1
|
Lin WC, Tai WC, Chang CH, Tu CH, Feng IC, Shieh MJ, Chung CS, Yen HH, Chou JW, Wong JM, Liu YH, Huang TY, Chuang CH, Tsai TJ, Chiang FF, Lu CY, Hsu WH, Yu FJ, Chao TH, Wu DC, Ho AS, Lin HH, Feng CL, Wu KL, Wong MW, Tung CC, Lin CC, Chen CC, Hu HM, Lu LS, Wang HS, Wu IC, Kuo HY, Wu JF, Yao Shih H, Ni YH, Tang SL, Chen PH, Wei SC. Real-World Evidence of Effectiveness and Safety of Vedolizumab for Inflammatory Bowel Disease in Taiwan: A Prospective Nationwide Registry (VIOLET) Study. Inflamm Bowel Dis 2023; 29:1730-1740. [PMID: 36626567 PMCID: PMC10918762 DOI: 10.1093/ibd/izac269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND This nationwide prospective registry study investigated the real-world effectiveness, safety, and persistence of vedolizumab (VDZ) in inflammatory bowel disease (IBD) patients in Taiwan. Disease relapse rates after VDZ discontinuation due to reimbursement restriction were assessed. METHODS Data were collected prospectively (January 2018 to May 2020) from the Taiwan Society of IBD registry. RESULTS Overall, 274 patients (147 ulcerative colitis [UC] patients, 127 Crohn's disease [CD] patients) were included. Among them, 70.7% with UC and 50.4% with CD were biologic-naïve. At 1 year, 76.0%, 58.0%, 35.0%, and 62.2% of UC patients and 57.1%, 71.4%, 33.3%, and 30.0% of CD patients achieved clinical response, clinical remission, steroid-free remission, and mucosal healing, respectively. All patients underwent hepatitis B and tuberculosis screening before initiating biologics, and prophylaxis was recommended when necessary. One hepatitis B carrier, without antiviral prophylaxis due to economic barriers, had hepatitis B reactivation during steroid tapering and increasing azathioprine dosage, which was controlled with an antiviral agent. No tuberculosis reactivation was noted. At 12 months, non-reimbursement-related treatment persistence rates were 94.0% and 82.5% in UC and CD patients, respectively. Moreover, 75.3% of IBD patients discontinued VDZ due to mandatory drug holiday. Relapse rates after VDZ discontinuation at 6 and 12 months were 36.7% and 64.3% in CD patients and 42.9% and 52.4% in UC patients, respectively. CONCLUSIONS The findings demonstrated VDZ effectiveness in IBD patients in Taiwan, with high treatment persistence rates and favorable safety profiles. A substantial IBD relapse rate was observed in patients who had mandatory drug holiday.
Collapse
Affiliation(s)
- Wei-Chen Lin
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Mackay Memorial Hospital, Taipei, Taiwan
| | - Wei-Chen Tai
- Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Chung-Hsin Chang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Chia-Hung Tu
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - I-Che Feng
- Division of Gastroenterology and Hepatology, Chi Mei Medical Center, Tainan, Taiwan
| | - Ming-Jium Shieh
- Department of Oncology, National Taiwan University Hospital, Taipei, Taiwan
| | - Chen-Shuan Chung
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Hsu-Heng Yen
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, Changhua, Taiwan
| | - Jen-Wei Chou
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Jau-Min Wong
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yu-Hwa Liu
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Tien-Yu Huang
- Division of Gastroenterology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Chiao-Hsiung Chuang
- Department of Internal Medicine, Medical College and Hospital, National Cheng Kung University, Tainan, Taiwan
| | - Tzung-Jiun Tsai
- Division of Gastroenterology and Hepatology, Department of Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Feng-Fan Chiang
- Division of Colon and Rectal Surgery, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Chien-Yu Lu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Te-Hsin Chao
- Division of Colon and Rectal Surgery, Department of Surgery, Chiayi and Wangiao Branch, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ai-Sheng Ho
- Division of Gastroenterology, Department of Internal Medicine, Cheng Hsin General Hospital, Taipei, Taiwan
| | - Hung-Hsin Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chun-Lung Feng
- Division of Gastroenterology and Hepatology, China Medical University Hsinchu Hospital, Hsinchu, Taiwan
| | - Keng-Liang Wu
- Division of Hepato-Gastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Ming-Wun Wong
- Department of Medicine, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation and Tzu Chi University, Hualien, Taiwan
| | - Chien-Chih Tung
- Department of Integrated Diagnostics and Therapeutics, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Chi Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chia-Chang Chen
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Huang-Ming Hu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Lung-Sheng Lu
- Division of Hepato-Gastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Huann-Sheng Wang
- Division of Colorectal Surgery, Department of Surgery, Taipei Veterans General Hospital, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - I-Chen Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hsin-Yu Kuo
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Jia-Feng Wu
- Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan
| | - Hsiang Yao Shih
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yen-Hsuan Ni
- Department of Pediatrics, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Shu-Lun Tang
- Takeda Pharmaceuticals Taiwan, Ltd., Taipei, Taiwan
| | | | - Shu-Chen Wei
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| |
Collapse
|
2
|
Peng YL, Chang CH, Wei SC, Huang TY, Tai WC, Hsu WH, Wu DC, Yen HH, Tai CM, Chang CW, Lin WC, Wang HY, Lin CC, Kuo CJ, Chiu CT, Lin CP, Lee HC, Wu JF, Chung CS. Impact of the COVID-19 pandemic on inflammatory bowel disease care in Taiwan: A multicenter study. J Formos Med Assoc 2023; 122:1042-1049. [PMID: 37019722 PMCID: PMC10040350 DOI: 10.1016/j.jfma.2023.03.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 03/05/2023] [Accepted: 03/20/2023] [Indexed: 03/29/2023] Open
Abstract
BACKGROUND The coronavirus disease 2019 (COVID-19) pandemic had a great impact on healthcare system and patients. This study aimed to evaluate the effect of the COVID-19 pandemic on the perceptions of patients with inflammatory bowel disease (IBD). METHODS This prospective multicenter study was conducted between July 2021 and December 2021. Patients with IBD answered a structured questionnaire, and their degree of anxiety was assessed using a visual analogue scale (VAS) before and after reading educational materials. RESULTS A total of 225 (47.67%) patients with Crohn's disease, 244 (51.69%) with ulcerative colitis and 3 (0.64%) with indeterminate colitis were enrolled. Common concerns were adverse events from vaccination (20.34%), and higher risks of developing severe COVID-19 (19.28%) and COVID-19 infection (16.31%) than the general population. Medications deemed by the patients to increase the risk of COVID-19 were immunomodulators (16.10%), anti-tumor necrosis factor-α antagonists (9.96%), and corticosteroids (9.32%). Thirty-five (7.42%) patients self-discontinued IBD medication, of whom 12 (34.28%) had worse symptoms. Older age (>50 years) (OR 1.10, 95% CI 1.01-1.19, p = 0.03), IBD-related complications (OR 1.16, 95% CI 1.04-1.28, p = 0.01), education status below senior high school (OR 1.22, 95% CI 1.08-1.37, p = 0.001), and residing in north-central Taiwan (OR 1.21, 95% CI 1.10-1.34, p < 0.001) were associated with more anxiety. None of the enrolled patients contracted COVID-19. The anxiety VAS score (mean ± SD) improved after reading the educational materials (3.84 ± 2.33 vs. 2.81 ± 1.96, p < 0.001). CONCLUSION The medical behavior of IBD patients was influenced by the COVID-19 pandemic, and their anxiety could be mitigated after education.
Collapse
Affiliation(s)
- Yen-Ling Peng
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Chung-Hsin Chang
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, IBD Center, Taichung Veterans General Hospital, Taichung City, Taiwan
| | - Shu-Chen Wei
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Tien-Yu Huang
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Wei-Chen Tai
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan; Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Deng-Chyang Wu
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan; Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hsu-Heng Yen
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology, Changhua Christian Hospital, Changhua, Taiwan
| | - Chi-Ming Tai
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, E-Da Hospital, Kaohsiung, Taiwan
| | - Chen-Wang Chang
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan; MacKay Junior College of Medicine, Nursing and Management, Taipei, Taiwan
| | - Wei-Chen Lin
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan; MacKay Junior College of Medicine, Nursing and Management, Taipei, Taiwan
| | - Horng-Yuan Wang
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan; MacKay Junior College of Medicine, Nursing and Management, Taipei, Taiwan
| | - Chun-Chi Lin
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chia-Jung Kuo
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Cheng-Tang Chiu
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Ching-Pin Lin
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Hsi-Chang Lee
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Renai Branch, Taipei City Hospital, Taipei, Taiwan
| | - Jia-Feng Wu
- Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Division of Pediatric Gastroenterology and Hepatology, Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan
| | - Chen-Shuan Chung
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan; Taiwan Society of Inflammatory Bowel Disease (TSIBD), Taipei, Taiwan; Taiwan Association for the Study of Small Intestinal Diseases (TASSID), New Taipei City, Taiwan; College of Medicine, Fu Jen Catholic University, New Taipei City, Taiwan.
| |
Collapse
|
3
|
Chuang PL, Hsu WH, Wu IC. Endoscopic submucosal dissection after definitive chemoradiotherapy for advanced cervical esophageal cancer. Gastrointest Endosc 2023; 98:253-254. [PMID: 36871777 DOI: 10.1016/j.gie.2023.02.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/29/2022] [Accepted: 02/28/2023] [Indexed: 03/07/2023]
Affiliation(s)
- Pei-Lin Chuang
- Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan; Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - I-Chen Wu
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| |
Collapse
|
4
|
Huang CH, Wu CC, Hsu WH, Shih SL. Breast infiltrating ductal carcinoma with metastasis to stomach: A case report. Radiol Case Rep 2023; 18:2145-2148. [PMID: 37089966 PMCID: PMC10120363 DOI: 10.1016/j.radcr.2023.03.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 03/02/2023] [Accepted: 03/06/2023] [Indexed: 04/25/2023] Open
Abstract
The most common metastatic sites in breast cancer include the liver, bone, the lungs, and the brain. Metastasis to the gastrointestinal system is rare and can occur years after breast cancer diagnosis. This case report features a woman who was diagnosed with infiltrating ductal carcinoma 10 years ago and was discovered to have stomach metastasis this year. Immunohistochemical staining was employed to distinguish the metastasis from primary gastric cancer. This case is presented to raise awareness of the risk of gastric metastasis from breast cancer after years of breast cancer therapy.
Collapse
Affiliation(s)
- Chao-hsin Huang
- Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chun-Chieh Wu
- Department of Pathology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Shen-Liang Shih
- Division of Breast Oncology and Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No.100, Tzyou 1st Rd., Sanmin Dist., Kaohsiung 80756, Taiwan
- Department of Health Business Administration, Meiho University, Pingtung, Taiwan
- Corresponding author.
| |
Collapse
|
5
|
Wang SW, Yu FJ, Kuo FC, Wang JW, Wang YK, Chen YH, Hsu WH, Liu CJ, Wu DC, Kuo CH. Rescue therapy for refractory Helicobacter pylori infection: current status and future concepts. Therap Adv Gastroenterol 2023; 16:17562848231170941. [PMID: 37168402 PMCID: PMC10164852 DOI: 10.1177/17562848231170941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 04/04/2023] [Indexed: 05/13/2023] Open
Abstract
Helicobacter pylori infection is an important issue worldwide, and several guidelines have been published for clinicians to achieve successful eradication. However, there are still some patients who remain infected with H. pylori after treatment. Clinicians should identify the reasons that caused treatment failure and find strategies to manage them. We have searched and organized the literature and developed methods to overcome factors that contribute to prior treatment failure, such as poor compliance, inadequate intragastric acid suppression, and antibiotic resistance. To improve compliance, telemedicine or smartphone applications might play a role in the modern world by increasing doctor-patient relationships, while concomitant probiotics could be administered to reduce adverse effects and enhance adherence. For better acid suppression, high-potency and high-dose proton-pump inhibitors or potassium-competitive acid blockers have preferable efficacy. To overcome antibiotic resistance, susceptibility tests either by culture or by genotyping are the most commonly used methods and have been suggested for antibiotic selection before rescue therapy, but empirical therapy according to detailed medical history could be an alternative. Eradication with a longer treatment period (14 days) has a better outcome than shorter period (7 or 10 days). Ultimately, clinicians should select antibiotics based on the patient's history of drug allergy, previous antibiotic exposure, local antibiotic resistance, available medications, and cost. In addition, identifying patients with a high risk of cancer and shared decision-making are also essential for those who have experienced eradication failure.
Collapse
Affiliation(s)
- Song-Wei Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung
| | - Fu-Chen Kuo
- School of Medicine, College of Medicine, E-Da Hospital, I-Shou University, Kaohsiung
| | - Jiunn-Wei Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung
| | - Yao-Kuang Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung
| | - Yi-Hsun Chen
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung
- Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung
| | - Chung-Jung Liu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung
- Regenerative Medicine and Cell therapy Research Center, Kaohsiung Medical University, Kaohsiung
| | - Chao-Hung Kuo
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, No.100, Tzyou 1st Road, Kaohsiung 80756
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung
- Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung
- Regenerative Medicine and Cell therapy Research Center, Kaohsiung Medical University, Kaohsiung
| |
Collapse
|
6
|
Chen YH, Ho CM, Wu MS, Hsu WH, Wang WYY, Yuan SSF, Hsieh HM, Wu IC. Effect of esophageal cancer screening on mortality among patients with oral cancer and second primary esophageal cancer in Taiwan. Am J Otolaryngol 2023; 44:103856. [PMID: 37062150 DOI: 10.1016/j.amjoto.2023.103856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 03/19/2023] [Indexed: 04/07/2023]
Abstract
OBJECTIVE Oral and esophageal cancer are the fourth and fifth leading causes of cancer deaths among men in Taiwan. Despite a good prognosis for oral cavity cancer patients, survival is worse for those who develop second primary esophageal cancer. There remains no consensus regarding early prevention of potential second primary esophageal cancer in patients with oral cavity cancer. Our study aimed to compare 5-year mortality between endoscopically screened and non-screened patients with oral cavity cancer and second primary esophageal cancer. MATERIALS AND METHODS This study identified patients with incident oral cavity cancer and second primary esophageal cancer during 2004 and 2013 using the Taiwan Cancer Registry and National Health Insurance Research Database. We compared 5-year mortality from the second primary esophageal cancer diagnosis date between screened and non-screened groups of patients with oral cavity cancer and second primary esophageal cancer. RESULTS A total of 217 screened and 305 non-screened oral cavity cancer patients with second primary esophageal cancer were studied. Endoscopic screening significantly improved early detection of second primary esophageal cancer (adjusted odds ratio: 0.34, 95 % confidence interval [CI]: 0.23-0.49) and reduced all-cause mortality (adjusted hazard ratio: 0.80; 95 % CI: 0.66-0.98). CONCLUSIONS Oral cavity cancer patients with second primary esophageal cancer may have worse overall survival than those without. Early detection of second primary esophageal cancer is a crucial mediator between endoscopic screening and mortality. Endoscopic screening after the diagnosis of incident oral cavity cancer significantly increased early detection and reduced all-cause mortality.
Collapse
|
7
|
Huang CW, Hu HM, Hsu WH, Chen CY, Huang MY, Chen CP, Wei PL, Shen BN, Wang JY. A phase Ib/II trial of PEP503 (NBTXR3, radioenhancer) with radiotherapy and chemotherapy in patients with rectal cancer. Nanomedicine (Lond) 2023; 18:511-524. [PMID: 37166053 DOI: 10.2217/nnm-2022-0186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023] Open
Abstract
Aims: To investigate the safety profile, dose-limiting toxicity and antitumor activity of PEP503 (NBTXR3) nanoparticles with radiotherapy and concurrent chemotherapy in patients with locally advanced or unresectable rectal cancer. Methods: Patients will receive a single intratumoral injection of the nanoparticles, followed by radiotherapy and intravenous infusion of fluorouracil or oral capecitabine concurrently. In phase Ib (escalation phase, 3 + 3 design), volume escalation is based on the tumor volume of 5, 10, 15 and 22% of total baseline tumor volume. In phase II (expansion phase), 18 additional patients will be enrolled. Discussion: This study will be the first prospective, open-label, single-arm, nonrandomized study to investigate the efficacy and safety profile of PEP503 (NBTXR3) nanoparticles with radiotherapy and chemotherapy in these patients. Trial registration number: NCT02465593 (ClinicalTrials.gov).
Collapse
Affiliation(s)
- Ching-Wen Huang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Department of Surgery, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
| | - Huang-Ming Hu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Department of Internal Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Department of Internal Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
| | - Chiao-Yun Chen
- Department of Radiology, Kaohsiung Medical University Hospital, Kaohsiung, 80756, Taiwan
- Department of Radiology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
| | - Ming-Yii Huang
- Department of Radiation Oncology, Kaohsiung Medical University Hospital, Kaohsiung, 80756, Taiwan
- Department of Radiation Oncology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
| | - Chou-Pin Chen
- Department of Surgery, Taichung Veterans General Hospital, Taichung, 407219, Taiwan
| | - Po-Li Wei
- Department of Surgery, Taipei Medical University Hospital, Taipei, 110301, Taiwan
| | | | - Jaw-Yuan Wang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Department of Surgery, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Center for Liquid Biopsy & Cohort Research, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Pingtung Hospital, Ministry of Health & Welfare, Pingtun, 90054, Taiwan
| |
Collapse
|
8
|
Hsu WH, Shih HY, Shen CS, Yu FJ, Wang HC, Chan LP, Kuo CH, Hsieh HM, Wu IC. Prevention and management of esophageal stricture after esophageal ESD: 10 years of experience in a single medical center. J Formos Med Assoc 2022; 122:486-492. [DOI: 10.1016/j.jfma.2022.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 09/12/2022] [Accepted: 12/08/2022] [Indexed: 12/26/2022] Open
|
9
|
Ho CM, Chen YH, Hsu WH, Wang WYY, Yuan SSF, Wu IC, Hsieh HM. Comparative effectiveness and stage-shift effect of endoscopic exam among newly diagnosed oral cancer patients with different stages in Taiwan. Head Neck 2022; 44:2118-2128. [PMID: 35751477 DOI: 10.1002/hed.27123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 04/20/2022] [Accepted: 06/01/2022] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Patients with oral cancer are at higher risk of developing second primary esophageal cancer (SPEC) and the consensus for screening strategies remains unclear. This study aimed to examine comparative effectiveness and the stage-shift effect of endoscopic exam among patients with oral cancer. METHOD A population-based longitudinal retrospective observational matched case and control cohort study with at least 5 years follow-up was conducted. We identified 45 457 newly diagnosed patients with oral cancer, 2004-2013, and the eligible patient with oral cancer was 39 401. Propensity score matching was used to match comparable groups, and the two groups (screening vs. nonscreening) was 5941, individually. The study primary endpoints were to compare detection of incident SPEC and the stage-shift effect of endoscopic screening between screened and nonscreened incident oral cancer patients. Cox proportional hazard and competing risk models were analyzed. Statistical analyses were conducted in 2020-2021. RESULT Detection of incident SPEC in the screened group was significantly higher than in the nonscreened group (hazard ratio: 2.92, 95% confidence interval [CI]: 2.29-3.72). The stage-shift effect from endoscopic screening was found overall in patients with oral cancer (odds ratio [OR]: 0.39, 95%CI: 0.21-0.70), in particular in advanced-stage patients (OR: 0.25, 95%CI: 0.11-0.61), but not in early-stage patients (OR: 0.60, 95%CI: 0.26-1.40). CONCLUSION This study confirmed that endoscopic screening achieved early detection of SPEC among patients with oral cancer. To improve the screening stage-shift effect, patients with oral cancer are encouraged to undergo routine endoscopic screening.
Collapse
Affiliation(s)
- Chi-Mei Ho
- Department of Public Health, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Hsun Chen
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Winnie Yen-Yun Wang
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,School of Dentistry, College of Dental Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Translational Research Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Shyng-Shiou F Yuan
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Translational Research Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan.,Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Obstetrics and Gynecology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - I-Chen Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Center for Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hui-Min Hsieh
- Department of Public Health, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Community Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Center for Big Data Research, Kaohsiung Medical University, Kaohsiung, Taiwan.,Research Center for Environmental Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| |
Collapse
|
10
|
Huang CW, Wang JY, Chen CP, Wei PL, Hu HM, Hsu WH, Shih HY, Huang MY, Chen CY, Kuo CH, Chen CC, Chiang TW, Chao JYC, Chiu YH, Tiong C, Lin PY, Lu LS, Kung CH, Yu WC, Wu YS. Phase 1b/ 2 study of a radio-enhancer, PEP503 (NBTXR3), in combination with concurrent chemo-radiation in locally advanced or unresectable rectal cancer. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.3603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
3603 Background: PEP503 (aka NBTXR3) is a novel radio-enhancer composed of functionalized hafnium oxide nanoparticles that increases the energy deposition of radiotherapy. A phase 3 study in soft tissue sarcoma patients has significantly increased pCR and R0 when PEP503 was added to preop radiotherapy. This phase 1b/2 study was conducted with the aim to identify a recommended phase 2 dose (RP2D), and evaluate the efficacy of PEP503 intratumoral injection in combination with concurrent chemoradiation (CCRT) in patients with locally advanced rectal cancer (LARC). Methods: Patients with stage T3-T4 LARC (or with unresectable disease) suitable for neoadjuvant CCRT were enrolled. An intratumoral single administration of PEP503 (multiple punctures) was done 24 to 72 hours prior to IMRT of 50 Gy in 25 fractions of 2 Gy per fraction over 5-6 weeks with concurrent capecitabine or 5-FU. Traditional 3 + 3 design with 4 levels, 5%, 10%, 15%, and 22%, of the baseline GTV as measured by MRI, of PEP503 were assessed in Phase Ib. PEP503 nanoparticles intratumoral dispersion was analyzed by CT-scan. Surgery was performed 8 to 12 weeks after the completion of CCRT for patients with resectable tumors. Body kinetics was evaluated in Phase Ib. (ClinicalTrials.gov, NCT02465593) Results: Thirty-two (32) patients (male/female: 20/12; median age 62 years, range 38 to 76) were enrolled (1 dropped out before starting CCRT). In Phase 1b, 20 patients were treated and dose was escalated to 22%. RP2D was then determined as 22% with 6 patients treated at this dose level without DLT. Twelve (12) patients were included in the Phase 2. One (1) (3.2%) and 19 (61.3%) of evaluable patients (n = 31) had CR and PR, respectively, as the best tumor response across dose levels. No patient progressed as all evaluable patients (n = 31) achieved disease control for a DCR of 100%. Furthermore, twenty-five patients underwent surgery, of which 24 (96%) had microscopically clear resection margins and 5 of them (20%) had pathological complete response (pCR). The G3 AEs were diarrhea, ileus, thrombocytopenia, urosepsis, procedural haemorrhage, wound complication, hypokalaemia, and myalgia (all in 3.1%). No G4 AE were observed. The results of CT scans for nanoparticles dispersion demonstrated PEP503 remained within the tumor without leakage to the surrounding healthy tissues, before and after CCRT. In most patients, hafnium was not detected or below the Lower Limit of Quantification (LLOQ) in the circulation 60 minutes after PEP503 injection and was not found in urine. Conclusions: A single intratumoral injection of PEP503 in locally advanced or unresectable rectal adenocarcinoma undergoing capecitabine or 5-FU based CCRT is feasible and safe. The preliminary observed efficacy results may warrant further examination in larger clinical studies. Clinical trial information: NCT02465593.
Collapse
Affiliation(s)
- Ching-Wen Huang
- Division of Colorectal Surgery, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Jaw-Yuan Wang
- Division of Colorectal Surgery, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Chou-Pin Chen
- Division of Colorectal Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Po-Li Wei
- Taipei Medical University Hospital, Taipei Medical University, Taipei, Taiwan
| | - Huang-Ming Hu
- Division of Gastroenterology, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Hsiang-Yao Shih
- Division of Gastroenterology, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Ming-Yii Huang
- Department of Radiation Oncology, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Chiao-Yun Chen
- Department of Medical Imaging, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | | | - Chou-Chen Chen
- Division of Colorectal Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Tzu-Wei Chiang
- Division of Colorectal Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | | | - You-Hsin Chiu
- Department of Radiology, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Cheng Tiong
- Department of Gastroenterology, Taipei Medical University Hospital, Taipei, Taiwan
| | - Pao-Ying Lin
- Department of Gastroenterology, Taipei Medical University Hospital, Taipei, Taiwan
| | - Long-Sheng Lu
- Department of Radiation Oncology, Taipei Medical University Hospital, Taipei, Taiwan
| | - Ching-Huei Kung
- Department of Medical Imaging, Taipei Medical University Hospital, Taipei, Taiwan
| | | | | |
Collapse
|
11
|
Lin CH, Huang JC, Hsu WH. Rare case of small-bowel foreign body in peritoneal dialysis (with video). Gastrointest Endosc 2022; 95:1017-1018. [PMID: 35114206 DOI: 10.1016/j.gie.2022.01.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Accepted: 01/25/2022] [Indexed: 12/11/2022]
Affiliation(s)
- Chih-Hao Lin
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Jiun-Chi Huang
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan; Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan; Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| |
Collapse
|
12
|
Su WL, Yu FJ, Huang JW, Shih MC, Hsu WH, Shih HY, Huang YL, Chen LA, Wu PH, Wu CJ, Chen CY, Kuo KK, Lee KT, Chang WT. The experience of use of percutaneous transhepatic biliary drainages for early biliary complications after liver transplantation. Kaohsiung J Med Sci 2022; 38:486-493. [PMID: 35199937 DOI: 10.1002/kjm2.12519] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 01/06/2022] [Accepted: 01/24/2022] [Indexed: 12/19/2022] Open
Abstract
This study aimed to describe our experience and discuss the results, controversies, and the use of percutaneous transhepatic biliary drainage (PTBD) in patients with biliary complications after liver transplantation (LT). Between November 2009 and August 2020, 76 consecutive patients who underwent 77 LTs (44 deceased donor LTs and 33 living donor LTs [LDLT]) were enrolled retrospectively. Endoscopic therapy as initial approach and PTBD as rescue therapy were used for patients with biliary complications. There were 31 patients (31/76, 40.8%) with biliary complications, and two of them died (2/31, 6.5%). Clinical success rate of endoscopic therapy alone was 71.0% (22/31). The remaining nine patients received salvage PTBD and their clinical results were observed according to whether their intrahepatic bile ducts (IHBDs) was dilated (group A, n = 5) or not (group B, n = 4). In group A, the technical and long-term clinical success rates of PTBD were 100% and 20%, respectively. These five patients received PTBD ranging from 75 to 732 days after their LTs, and no procedure-related complications were encountered. In group B, the technical and long-term clinical success rates of PTBD were 50% and 25%, respectively. Three group B patients (75%) underwent PTBD within 30 days after LDLT and had lethal complications. One patient had graft laceration and survived after receiving timely re-transplantation. The other two patients died of sepsis due to PTBD-related bilioportal fistula or multiple liver abscesses. Our experience showed salvage PTBD played a limited role in biliary complications without dilated IHBDs within 1 month after LT.
Collapse
Affiliation(s)
- Wen-Lung Su
- Department of Surgery, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jian-Wei Huang
- Department of Surgery, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan
| | - Ming-Chen Shih
- Department of Medical Imaging, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan
| | - Hsiang-Yao Shih
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yu-Ling Huang
- Department of Medical Imaging, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Ling-An Chen
- Department of Surgery, Ministry of Health and Welfare Pingtung Hospital, Pingtung, Taiwan
| | - Po-Hsuan Wu
- Division of General and Digestive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Chia-Jen Wu
- Department of Medical Imaging, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Chiao-Yun Chen
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Medical Imaging, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Kung-Kai Kuo
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of General and Digestive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - King-Teh Lee
- Department of Surgery, Park One International Hospital, Kaohsiung, Taiwan
| | - Wen-Tsan Chang
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of General and Digestive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| |
Collapse
|
13
|
Hsieh YH, Hsu WH, Yang SF, Liu CJ, Lu KH, Wang PH, Lin RC. Potential Antimetastatic Effect of Timosaponin AIII against Human Osteosarcoma Cells through Regulating the Integrin/FAK/Cofilin Axis. Pharmaceuticals (Basel) 2021; 14:ph14030260. [PMID: 33799345 PMCID: PMC8000016 DOI: 10.3390/ph14030260] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 03/12/2021] [Indexed: 12/13/2022] Open
Abstract
Timosaponin AIII (TSAIII) is a steroidal saponin which demonstrates anti-tumour activities. However, the effect of TSAIII on human osteosarcoma cells remains largely unknown. In this study, we demonstrated that TSAIII exerted a significant inhibitory effect on the distribution of cytoskeletal F-actin and cytoskeletal-related proteins, which contributed to the suppression of cell migration and invasion, without inhibiting cell growth or apoptosis. In the synergistic inhibitory analysis, cotreatment of TSAIII with αVβ3 integrin inhibitor [Cyclo(RGDyK)] or focal adhesion kinase (FAK) inhibitor (PF-573228) exerted greater synergistic inhibitory effects on the expression of Intergin αVβ3/FAK/cofilin axis, thus inhibiting the migration and invasion capacities of human osteosarcoma cells. TSAIII was demonstrated to significantly inhibit the pulmonary metastasis formation of human osteosarcoma cells in vivo in metastasis animal models. These findings reveal the inhibitory effects of TSAIII on the metastasis progression of human osteosarcoma cells and the regulation of integrin-αVβ3-FAK-Src and TESK1/p-cofilin mediated cytoskeletal F-actin pathway. Therefore, TSAIII might represent a novel strategy for the auxiliary treatment of human osteosarcoma cells.
Collapse
Affiliation(s)
- Yi-Hsien Hsieh
- Institute of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan; (Y.-H.H.); (S.-F.Y.); (P.-H.W.)
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaoshiung Medical University Hospital, Kaoshiung, Medical University, Kaoshiung 80756, Taiwan; (W.-H.H.); (C.-J.L.)
| | - Shun-Fa Yang
- Institute of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan; (Y.-H.H.); (S.-F.Y.); (P.-H.W.)
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
| | - Chung-Jung Liu
- Division of Gastroenterology, Department of Internal Medicine, Kaoshiung Medical University Hospital, Kaoshiung, Medical University, Kaoshiung 80756, Taiwan; (W.-H.H.); (C.-J.L.)
| | - Ko-Hsiu Lu
- Department of Orthopedics, Chung Shan Medical University Hospital, Chung Shan Medical University, Taichung 40201, Taiwan;
- School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
| | - Pei-Han Wang
- Institute of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan; (Y.-H.H.); (S.-F.Y.); (P.-H.W.)
| | - Renn-Chia Lin
- Department of Orthopedics, Chung Shan Medical University Hospital, Chung Shan Medical University, Taichung 40201, Taiwan;
- School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
- Correspondence:
| |
Collapse
|
14
|
Hsieh YL, Hsu WH, Lee CC, Wu CC, Wu DC, Wu JY. Gastroduodenal intussusception caused by gastric gastrointestinal stromal tumor: A case report and review of the literature. World J Clin Cases 2021; 9:838-846. [PMID: 33585630 PMCID: PMC7852652 DOI: 10.12998/wjcc.v9.i4.838] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 11/19/2020] [Accepted: 12/10/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Gastric gastrointestinal stromal tumor (GIST) is the most common etiology of gastroduodenal intussusception. Although gastroduodenal intussusception caused by gastric GIST is mostly treated by surgical resection, the first case of gastroduodenal intussusception caused by gastric GIST was treated by endoscopic submucosal dissection (ESD) in Japan in 2017.
CASE SUMMARY An 84-year-old woman presented with symptoms of postprandial fullness with nausea and occasional vomiting for a month. Initially, she visited a local clinic for help, where abdominal sonography revealed a space-occupying lesion around the liver, so she was referred to our hospital for further confirmation. Abdominal sonography was repeated, which revealed a mass with an alternating concentric echogenic lesion. Esophagogastroduodenoscopy (EGD) was performed under the initial impression of gastric cancer with central necrosis and showed a tortuous distortion of gastric folds down from the lesser curvature side to the duodenal bulb with stenosis of the gastric outlet. EGD was barely passed through to the 2nd portion of the duodenum and a friable ulcerated mass was found. Several differential diagnoses were suspected, including gastroduodenal intussusception, gastric cancer invasion to the duodenum, or pancreatic cancer with adherence to the gastric antrum and duodenum. Abdominal computed tomography for further evaluation was arranged and showed gastroduodenal intussusception with a long stalk polypoid mass 5.9 cm in the duodenal bulb. Under the impression of gastroduodenal intussusception, ESD was performed at the base of the gastroduodenal intussusception; unfortunately, a gastric perforation was found after complete resection was accomplished, so gastrorrhaphy was performed for the perforation and retrieval of the huge polypoid lesion. The gastric tumor was pathologically proved to be a GIST. After the operation, there was no digestive disturbance and the patient was discharged uneventfully on the 10th day following the operation.
CONCLUSION We present the second case of gastroduodenal intussusception caused by GIST treated by ESD. It is also the first case report of gastroduodenal intussusception by GIST in Taiwan, and endoscopic reduction or resection is an alternative treatment for elderly patients who are not candidates for surgery.
Collapse
Affiliation(s)
- Yi-Lun Hsieh
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| | - Ching-Chun Lee
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| | - Chun-Chieh Wu
- Department of Pathology, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| | - Jeng-Yih Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| |
Collapse
|
15
|
Wang JY, Huang CW, Huang MY, Hu HM, Hsu WH, Shih HY, Chen CY, Chen CP, Chao JYC, Chiu YH. A new radio-enhancer, PEP503 (NBTXR3), in combination with concurrent chemoradiation in locally advanced or unresectable rectal cancer: The dose-finding part of a phase I/II trial. J Clin Oncol 2021. [DOI: 10.1200/jco.2021.39.3_suppl.66] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
66 Background: PEP503 (as known as NBTXR3) is a novel radio-enhancer composed of functionalized hafnium oxide nanoparticles for a higher energy deposit by radiotherapy comparing to radiotherapy alone without it. A prior phase 3 study for soft tissue sarcoma has demonstrated the clinical benefit. The phase 1b part of the study aimed to test the feasibility of PEP503 intra-tumor injection and examine the safety profile of various dose levels of PEP503 in combination with concurrent chemo-radiation (CCRT) for locally advanced rectal cancers. Methods: Patients who had rectal adenocarcinoma of T3-4 or locally unresectable disease suitable for neoadjuvant CCRT were eligible. A single administration of PEP503 intra-tumor injection with multiple needle punctures was applied 24 to 72 hours before the start of IMRT or IMAT at 50 Gy in 25 fractions in combination with capecitabine or infusion 5-FU over 5~6 weeks. Dose escalation of 4 levels of PEP503 injected volume was based on 5%, 10%, 15%, and 22% of the baseline tumor volume by MRI. Intra-tumor dispersion of nanoparticles was inspected by CT-scan and the body kinetics evaluation was performed. The total mesorectal excision was planned around 8~12 weeks later after the completion of CCRT. Preliminary efficacy including tumor response after CCRT and the pathological response with tumor regression grade (TRG) after surgery was collected. Results: Twenty patients were enrolled, with 7, 4, 3, and 6 patients at 5%, 10%, 15%, and 22% dose levels, respectively. An injection procedure-related dose-limiting toxicity of urinary tract infection with sepsis was reported in the first treated patient at 5%. There was no adverse event (AE) or serious AE directly caused by PEP503. The most frequently reported AEs related to CCRT across all dose levels were diarrhea (~45%), WBC decreased (~40%), and dermatitis (~25%), but all were grade 1 or 2. The safety profile of CCRT with PEP503 was similar to it of CCRT without PEP503 for rectal cancer patients. The CT scans, before and after CCRT, displayed the dispersion of PEP503 among different tumor shapes and contours without leakage to the surrounding healthy tissues. In most patients, hafnium was not detected in the circulation in 60 minutes after PEP503 injection and not found in urine. Around 70% of patients showed tumor response after the CCRT and half of the patients receiving surgery achieved good tumor regression (AJCC TRG 0 or TRG 1). In the small phase 1b dose-escalation part of the trial, the dose-dependency of the efficacy endpoints could not be assessed. Conclusions: Intra-tumor injection of PEP503/NBTXR3 with CCRT is feasible without additional toxicities for rectal cancer patients. The extension phase 2 of the trial to investigate the clinical benefits of PEP503 at 22% of tumor volume is ongoing in Taiwan. Clinical trial information: NCT02465593.
Collapse
Affiliation(s)
- Jaw-Yuan Wang
- Division of Colorectal Surgery, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Ching-Wen Huang
- Division of Colorectal Surgery, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Ming-Yii Huang
- Department of Radiation Oncology, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Huang-Ming Hu
- Division of Gastroenterology, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Hsiang-Yao Shih
- Division of Gastroenterology, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Chiao-Yun Chen
- Department of Medical Imaging, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan
| | - Chou-Pin Chen
- Division of Colorectal Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | | | - You-Hsin Chiu
- Department of Radiology, Taichung Veterans General Hospital, Taichung, Taiwan
| |
Collapse
|
16
|
Hsu WH, Wu TS, Hsieh MS, Kung YM, Wang YK, Wu JY, Yu FJ, Kuo CH, Su YC, Wang JY, Wu DC, Hu HM. Comparison of Endoscopic Submucosal Dissection Application on Mucosal Tumor and Subepithelial Tumor in stomach. J Cancer 2021; 12:765-770. [PMID: 33403034 PMCID: PMC7778549 DOI: 10.7150/jca.47653] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 10/04/2020] [Indexed: 02/06/2023] Open
Abstract
Background: Endoscopic submucosal dissection is minimal invasive endoscopic procedure to deal with gastric tumor. Initially, it was developed to resect mucosal neoplasm since 2000 and extended its application to submucosal tumor in the following years. Although the basic ESD skills are similar in gastric mucosal tumor and subepithelial tumor, the success rate, complication may be different between the two types of gastric tumor resection. This retrospective study is conducted to analyze the ESD procedure in gastric mucosal tumor and subepithelial tumor. Methods: From 2007 to 2016, we reviewed all patients who underwent endoscopic submucosal dissection for gastric mucosal tumor and subepithelial tumor in Kaohsiung Medical University Hospital. Results: Totally, 35 patients with gastric subepithelial tumor and 41 patients with gastric mucosal tumor received endoscopic submucosal dissection are enrolled. Among 35 patients with subepithelial tumor, 32 (91.4%) patients achieved curative treatment. 1 patient received emergent operation and 2 patients received salvage operation to complete tumor resection. 8 patients (22.9%) occurred perforation and no delay bleeding was found. Among 41 patients with mucosal neoplasm, 30 (71.4%) patients achieved curative treatment. 2 patients received emergent operation and 9 patients received salvage operation to complete tumor resection. 9 patients (21.9%) occurred complication, 6 patients occurred delay bleeding and 3 patients had perforation. Conclusions: Comparing ESD between gastric mucosal tumor and subepithelial tumor, ESD had similar efficiency in curative treatment. However, ESD in subepethelial tumor encountered higher perforation and lesser delay bleeding.
Collapse
Affiliation(s)
- Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Tzung-Shiun Wu
- Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Meng-Shu Hsieh
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Yu-Min Kung
- Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan
| | - Yao-Kuang Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jeng-Yih Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chao-Hung Kuo
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Siaogang Hospital, Kaohsiung, Taiwan
| | - Yu-Chung Su
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jaw-Yuan Wang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Huang-Ming Hu
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| |
Collapse
|
17
|
Hsieh MS, Hsu WH, Wang JW, Wang YK, Hu HM, Chang WK, Chen CY, Wu DC, Kuo FC, Su WW. Nutritional and dietary strategy in the clinical care of inflammatory bowel disease. J Formos Med Assoc 2020; 119:1742-1749. [DOI: 10.1016/j.jfma.2019.09.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 07/30/2019] [Accepted: 09/17/2019] [Indexed: 02/07/2023] Open
|
18
|
Wen Q, Liu KJ, Cui BT, Li P, Wu X, Zhong M, Wei L, Tu H, Yuan Y, Lin D, Hsu WH, Wu DC, Yin H, Zhang FM. Impact of cap-assisted colonoscopy during transendoscopic enteral tubing: A randomized controlled trial. World J Gastroenterol 2020; 26:6098-6110. [PMID: 33132658 PMCID: PMC7584059 DOI: 10.3748/wjg.v26.i39.6098] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 06/02/2020] [Accepted: 08/31/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Colonic transendoscopic enteral tubing (TET) requires double cecal intubation, raising a common concern of how to save cecal intubation time and make the tube stable. We hypothesized that cap-assisted colonoscopy (CC) might reduce the second cecal intubation time and bring potential benefits during the TET procedure.
AIM To investigate if CC can decrease the second cecal intubation time compared with regular colonoscopy (RC).
METHODS This prospective multicenter, randomized controlled trial was performed at four centers. Subjects ≥ 7 years needing colonic TET were recruited from August 2018 to January 2020. All subjects were randomly assigned to two groups. The primary outcome was the second cecal intubation time. Secondary outcomes included success rate, insertion pain score, single clip fixation time, purpose and retention time of TET tube, length of TET tube inserted into the colon, and all procedure-related (serious) adverse events.
RESULTS A total of 331 subjects were randomized to the RC (n = 165) or CC (n = 166) group. The median time of the second cecal intubation was significantly shorter for CC than RC (2.2 min vs 2.8 min, P < 0.001). In patients with constipation, the median time of second cecal intubation in the CC group (n = 50) was shorter than that in the RC group (n = 43) (2.6 min vs 3.8 min, P = 0.004). However, no difference was observed in the CC (n = 42) and RC (n = 46) groups of ulcerative colitis patients (2.0 min vs 2.5 min, P = 0.152). The insertion pain score during the procedure in CC (n = 14) was lower than that in RC (n = 19) in unsedated colonoscopy (3.8 ± 1.7 vs 5.4 ± 1.9; P = 0.015). Multivariate analysis revealed that only CC (odds ratio [OR]: 2.250, 95% confidence interval [CI]: 1.161-4.360; P = 0.016) was an independent factor affecting the second cecal intubation time in difficult colonoscopy. CC did not affect the colonic TET tube’s retention time and length of the tube inserted into the colon. Moreover, multivariate analysis found that only endoscopic clip number (OR: 2.201, 95%CI: 1.541-3.143; P < 0.001) was an independent factor affecting the retention time. Multiple regression analysis showed that height (OR: 1.144, 95%CI: 1.027-1.275; P = 0.014) was the only independent factor influencing the length of TET tube inserted into the colon in adults.
CONCLUSION CC for colonic TET procedure is a safe and less painful technique, which can reduce cecal intubation time.
Collapse
Affiliation(s)
- Quan Wen
- Medical Center for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| | - Kang-Jian Liu
- Medical Center for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| | - Bo-Ta Cui
- Medical Center for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| | - Pan Li
- Medical Center for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| | - Xia Wu
- Medical Center for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| | - Min Zhong
- Medical Center for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| | - Lu Wei
- Medical Center for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| | - Hua Tu
- Department of Spleen and Stomach Diseases, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan 430061, Hubei Province, China
| | - Yu Yuan
- Department of Gastroenterology, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou 510080, Guangdong Province, China
| | - Da Lin
- Department of Gastroenterology, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou 510080, Guangdong Province, China
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| | - Hong Yin
- Department of Gastroenterology, Zigong Fourth People’s Hospital, Zigong 643000, Sichuan Province, China
| | - Fa-Ming Zhang
- Medical Center for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, Jiangsu Province, China
| |
Collapse
|
19
|
Huang CW, Ma CJ, Su WC, Chen YT, Tsai HL, Yeh YS, Chang TK, Hsu WH, Yu FJ, Wang JY. Prognostic Value of EGFR Expression for Patients With Stage III Colorectal Cancer Receiving Fluoropyrimidine Metronomic Maintenance Therapy After Radical Resection and Adjuvant Oxaliplatin-Based Chemotherapy. Oncol Res 2020; 28:701-714. [PMID: 32859280 PMCID: PMC8420899 DOI: 10.3727/096504020x15986099915822] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
This study evaluated the survival effects of metronomic maintenance therapy with oral fluoropyrimidine in patients with stage III colorectal cancer (CRC) according to epidermal growth factor receptor (EGFR) expression. We enrolled 197 patients with stage III CRC who had undergone radical resection and FOLFOX regimen adjuvant chemotherapy. The clinicopathological features and effects of metronomic maintenance therapy with oral capecitabine (daily dose of 850 mg/m2, twice daily, on days 1–14 every 3 weeks for 6 months) on survival according to treatment group and EGFR expression were analyzed. By conducting an in vitro cell line study and in vivo study through knockout of the EGFR gene, we analyzed the capacities of cell proliferation and migration. Relapse and survival were significantly more common in the FOLFOX group. Metronomic maintenance therapy was a significantly independent associated factor of relapse and survival as well as a prognostic factor of disease-free survival and overall survival. Significant intergroup differences in survival were only observed in patients with positive EGFR expression. Thus, our findings suggest EGFR expression is a prognostic factor in patients with stage III CRC receiving metronomic maintenance therapy. Analysis of EGFR expression in these patients helps identify potential candidates who may receive the optimal survival benefit from metronomic maintenance therapy.
Collapse
Affiliation(s)
- Ching-Wen Huang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| | - Cheng-Jen Ma
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| | - Wei-Chih Su
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| | - Yi-Ting Chen
- Department of Pathology, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| | - Hsiang-Lin Tsai
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| | - Yung-Sung Yeh
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| | - Tsung-Kun Chang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| | - Jaw-Yuan Wang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical UniversityKaohsiungTaiwan
| |
Collapse
|
20
|
Chuang SC, Huang CW, Chen YT, Ma CJ, Tsai HL, Chang TK, Su WC, Hsu WH, Kuo CH, Wang JY. Effect of KRAS and NRAS mutations on the prognosis of patients with synchronous metastatic colorectal cancer presenting with liver-only and lung-only metastases. Oncol Lett 2020; 20:2119-2130. [PMID: 32782529 PMCID: PMC7400335 DOI: 10.3892/ol.2020.11795] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 03/26/2020] [Indexed: 12/24/2022] Open
Abstract
It has been reported that 20–25% of patients with colorectal cancer (CRC) have metastases at the time of diagnosis. Liver and lung are the most common metastatic sites. The aim of the present study was to investigate the association of KRAS and NRAS mutations with clinicopathological features and prognosis of patients with initial liver-metastasis only (LiM-only) or lung-metastasis only (LuM-only) metastatic CRC (mCRC). Overall, 166 patients with CRC with initial LiM-only (n=124) and LuM-only (n=42) were retrospectively analyzed from January 2014 to December 2017. The median follow-up time was 19.2 months (1.0–57.1 months). Patient characteristics at diagnosis were collected. Genomic DNA was isolated from frozen primary CRC tissues for targeting KRAS and NRAS. Patients with LuM-only were significantly older compared with those with LiM-only (65.5 vs. 61.5 years; P=0.05). There was no significant differences between the LiM-only and LuM-only groups in terms of sex, location of the primary tumor, serum carcinoembryonic antigen level, histological grade and RAS mutation status. KRAS mutations were detected in 43 (41.0%) patients with LiM-only and 13 (35.1%) patients with LuM-only. The overall survival time (OS) of LuM-only was more favorable compared with that of patients with LiM-only (44.5 vs. 24.7 months); however, there was no significant difference (P=0.095). The progression-free survival (PFS) and OS in the RAS wild-type group were significantly improved compared with the RAS mutant cohorts (P=0.004 and P=0.031, respectively) in the LiM-only group. In patients with stage IV CRC, those with synchronous LiM-only mCRC had a higher incidence of metastasis but a less favorable PFS and OS compared with patients with LuM-only. RAS mutation status exhibited a significant association with the survival outcome in patients with LiM-only mCRC.
Collapse
Affiliation(s)
- Shih-Chang Chuang
- Division of General and Digestive Surgery, Department of Surgery; Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan, R.O.C.,Department of Surgery, Faculty of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C
| | - Ching-Wen Huang
- Department of Surgery, Faculty of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C.,Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C
| | - Yi-Ting Chen
- Department of Pathology; Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan, R.O.C.,Department of Pathology, Faculty of Medicine, College of Medicine, Kaohsiung 807, Taiwan, R.O.C.,Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C
| | - Cheng-Jen Ma
- Division of General and Digestive Surgery, Department of Surgery; Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan, R.O.C
| | - Hsiang-Lin Tsai
- Department of Surgery, Faculty of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C.,Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C
| | - Tsung-Kun Chang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C
| | - Wei-Chih Su
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital and Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C
| | - Chao-Hung Kuo
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital and Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C
| | - Jaw-Yuan Wang
- Department of Surgery, Faculty of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C.,Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C.,Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C.,Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung 807, Taiwan, R.O.C.,Cohort Research Center, College of Medicine, Kaohsiung 807, Taiwan, R.O.C.,Center for Cancer Research, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C
| |
Collapse
|
21
|
Chang CW, Tu CH, Chou JW, Huang TY, Hsu WH, Wang YP, Chen CC, Chung CS, Lin CP, Lin WC, Tai CM, Wang HY, Chen MJ. Endoscopic management of strictures in patients with Crohn's disease - A multi-center experience in Taiwan. J Formos Med Assoc 2020; 119:1500-1505. [PMID: 31917065 DOI: 10.1016/j.jfma.2019.12.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 11/11/2019] [Accepted: 12/16/2019] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND/PURPOSE Inflammatory bowel disease (IBD) is a chronic gastrointestinal (GI) disorder that causes relapsing inflammation and severe mucosal damage in the intestine. Crohn's disease (CD)-related stricturing complications are a major cause of surgery, disability, and reduced quality of life. Endoscopic balloon dilation (EBD) has been shown to reliably delay or prevent surgery in patients with stricturing CD. However, cases of EBD performed for stricture in CD in Taiwan are rare. In this study, we want to evaluate the experiences regarding EBD for stricturing CD in Taiwan. METHODS We conducted a retrospective analysis of 9 medical centers in Taiwan. Patients with CD-related strictures who were treated with EBD were included and analyzed. RESULTS In nine medical centers, a total of 26 CD patients (19 male, 7 female, mean disease duration 75.4 ± 65.2 months) underwent 42 EBD procedures during the study period. Among the subjects, an 83.3% (35/42) EBD success rate was seen, but 26.9% (7/26) patients underwent surgery after ineffective EBD. In the surgery group, the the small bowel strictures was high compared with the non-surgery group (p = 0.01). There were no significant differences in disease phenotype, disease duration or history of fistulizing disease. In the surgery group, immunosuppressant use was high, and 5-aminosalicylic acid (5-ASA) use was low compared with the non-surgery group. After EBD, the physicians tended to change the drugs, especially increasing the use of biologic agents. CONCLUSION EBD is a safe and effective procedure for CD-related stricture, with a 83.3% success rate in Taiwan.
Collapse
Affiliation(s)
- Chen-Wang Chang
- Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan; MacKay Junior College of Medicine, Nursing and Management, Taipei, Taiwan; MacKay Medical College, New Taipei City, Taiwan
| | - Chia-Hung Tu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; National Taiwan University College of Medicine, Taipei, Taiwan
| | - Jen-Wei Chou
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Tien-Yu Huang
- Department of Gastroenterology, Tri-Service General Hospital, Taipei, Taiwan
| | - Wen-Hung Hsu
- Department of Gastroenterology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yen-Po Wang
- Division of Gastroenterology and Hepatology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chih-Cheng Chen
- Department of Internal Medicine, E-Da Hospital, Kaohsiung, Taiwan; School of Medicine, College of Medicine,I-Shou University, Kaohsiung, Taiwan
| | - Chen-Shuan Chung
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan; College of Medicine, Fu Jen Catholic University, New Taipei City, Taiwan
| | - Ching-Pin Lin
- Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Wei-Chen Lin
- Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan; MacKay Junior College of Medicine, Nursing and Management, Taipei, Taiwan; MacKay Medical College, New Taipei City, Taiwan
| | - Chi-Ming Tai
- Department of Internal Medicine, E-Da Hospital, Kaohsiung, Taiwan; School of Medicine, College of Medicine,I-Shou University, Kaohsiung, Taiwan
| | - Horng-Yuan Wang
- Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan; MacKay Junior College of Medicine, Nursing and Management, Taipei, Taiwan; MacKay Medical College, New Taipei City, Taiwan
| | - Ming-Jen Chen
- Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan; MacKay Junior College of Medicine, Nursing and Management, Taipei, Taiwan; MacKay Medical College, New Taipei City, Taiwan.
| |
Collapse
|
22
|
Hsu WH, Chiou HL, Lin CL, Kao SH, Lee HL, Liu CJ, Hsieh YH. Metastasis-associated protein 2 regulates human hepatocellular carcinoma metastasis progression through modulating p38MAPK/MMP2 pathways. J Cancer 2019; 10:6716-6725. [PMID: 31777601 PMCID: PMC6856896 DOI: 10.7150/jca.35626] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 08/31/2019] [Indexed: 12/12/2022] Open
Abstract
Studies have shown the overexpression of metastasis-associated protein 2 (MTA2) to be associated with hepatocellular carcinoma (HCC) progression. However, the molecular mechanism of MTA2 expression in HCC is unclear. In our study, we found a higher level of MTA2 in HCC tissues than in normal tissues and a significant correlation between tumor grade and overall survival of HCC patients. We also found that MTA2 inhibition reduced the migration and invasion capabilities of HCC cells, independent of cell proliferation. Mechanistic studies have suggested that MTA2 protein and mRNA are more highly expressed in SK-Hep-1 and Huh-7 cells compared with other HCC cells. MTA2 silencing drastically reduced migration and invasion capability and also inhibited matrix metalloproteinase 2 (MMP2) at the transcriptional and translation levels in both cells. In addition, treatment with the MMP2 antibody markedly impaired MTA2-knockdown-mediated inhibition of migration and invasion in SK-Hep-1 cells. Furthermore, MTA2 knockdown reduced the phosphorylation of the p38MAPK protein, whereas the inhibition of p38MAPK (SB203580 or si-p38) confirmed that blocking the p38MAPK pathway mediated MTA2-knockdown-inhibited migration and invasion in SK-Hep-1 cells. We demonstrated the molecular mechanism by which MTA2 inhibits human HCC cell metastasis through the p38MAPK/MMP2 pathways, which might be helpful in determining the diagnostic value of this protein in patients with HCC
Collapse
Affiliation(s)
- Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Hui-Ling Chiou
- School of Medical Laboratory and Biotechnology, Chung Shan Medical University, Taichung, Taiwan
| | - Chia-Liang Lin
- Institute of Biochemistry, Microbiology, and Immunology, Chung Shan Medical University, Taichung, Taiwan
| | - Shao-Hsuan Kao
- Institute of Biochemistry, Microbiology, and Immunology, Chung Shan Medical University, Taichung, Taiwan
| | - Hsiang-Lin Lee
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Surgery, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chung-Jung Liu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Center for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Hsien Hsieh
- Institute of Biochemistry, Microbiology, and Immunology, Chung Shan Medical University, Taichung, Taiwan.,Department of Biochemistry, School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Clinical laboratory, Chung Shan Medical University Hospital, Taichung, Taiwan
| |
Collapse
|
23
|
Wang JW, Wang YK, Zhang F, Su YC, Wang JY, Wu DC, Hsu WH. Initial experience of fecal microbiota transplantation in gastrointestinal disease: A case series. Kaohsiung J Med Sci 2019; 35:566-571. [PMID: 31197926 DOI: 10.1002/kjm2.12094] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Accepted: 05/12/2019] [Indexed: 12/13/2022] Open
Abstract
Current studies have proven the strong association between gut microbiota dysbiosis and the pathogenesis of gastrointestinal diseases. Fecal microbiota transplantation (FMT) from a healthy donor is a promising therapeutic strategy to change and restore composition of the recipient's gut microbiota. Rapidly increasing clinical literatures confirmed the truth of the benefits of FMT on recurrent Clostridium difficile infection (rCDI) and inflammatory bowel disease. This article retrospectively reviewed nine cases (four cases had ulcerative colitis [UC], five cases had rCDI) who received FMT in Kaohsiung Medical University Hospital from April 2016 to November 2018. We summarized the procedure including donor selection, fecal materials preparation, transplantation delivery methods, and clinical outcomes. All of the four UC cases got clinical improvement and four rCDI cases achieved clinical remission after FMT. The other one rCDI case remained positive stool Toxin A+B result after FMT, and got remission after salvage treatment with fidaxomicin. FMT is considered to be a well-tolerated adjuvant treatment for UC and effective salvage treatment for rCDI in our initial experience. Multiple infusions of FMT in UC and rCDI might have exceptional clinical efficiency, and enteral tube insertion could be a useful method to reach this goal and make multiple sessions of FMT easier.
Collapse
Affiliation(s)
- Jiunn-Wei Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Yao-Kuang Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Faming Zhang
- Medical Center for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Yu-Chung Su
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jaw-Yuan Wang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University, Hospital, Kaohsiung, Taiwan.,Department of Surgery, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Center for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| |
Collapse
|
24
|
Wang KY, Chen YW, Wang TN, Hsu WH, Wu IC, Yu FJ, Hu HM, Wu JY, Kuo CH, Lu CY, Wu DC, Su YC. Predictor of slower gastric emptying in gastroesophageal reflux disease: Survey of an Asian-Pacific cohort. J Gastroenterol Hepatol 2019; 34:837-842. [PMID: 30550642 DOI: 10.1111/jgh.14572] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 11/19/2018] [Accepted: 12/09/2018] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIM Asian populations have relatively lower prevalence of gastroesophageal reflux disease and tend to exhibit symptoms of prolonged gastric retention. However, it remains unknown if slower gastric emptying influences its features in Asian countries. We prospectively assessed the potential implications of slower gastric emptying in an Asian-Pacific cohort of gastroesophageal reflux disease by a hospital-based survey. METHODS One hundred fifty-two patients of gastroesophageal reflux disease complete the scintigraphic measurement of solid phase of gastric emptying. Clinical symptoms and psychological stress are recorded by self-report questionnaire. The status of Helicobacter pylori infection, blood level of pepsinogen I, and I/II ratio are assessed. RESULTS Forty-seven percent and 28% of the patients have slower gastric emptying rate, depending on the incremental defined cut-off values of slower gastric emptying, respectively. Multiple logistic regression analysis indicates that older age and depression score are independently related to slower gastric emptying. Subgroup analysis discloses that patients with slower gastric emptying and higher depression score tend to present with non-erosive esophagitis whereas higher body mass index level and male gender in patients with normal gastric emptying predict the presence of erosive reflux disease. CONCLUSIONS Our study cohort of Asian patients indicates distinctive clinical implications of slower gastric emptying in patients with gastroesophageal reflux disease.
Collapse
Affiliation(s)
- Kuan-Yuan Wang
- Division of Geriatrics and Gerontology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Cijin Hospital, Kaohsiung, Taiwan
| | - Yu-Wen Chen
- Department of Nuclear Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Tsu-Nai Wang
- Department of Public Health, College of Health Science, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - I-Chen Wu
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Fang-Jung Yu
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Huang-Ming Hu
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Jeng-Yih Wu
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Chao-Hung Kuo
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung, Taiwan
| | - Chien-Yu Lu
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Deng-Chyang Wu
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Yu-Chung Su
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| |
Collapse
|
25
|
Hsu WH, Wang JY, Kuo CH. Current applications of fecal microbiota transplantation in intestinal disorders. Kaohsiung J Med Sci 2019; 35:327-331. [PMID: 31017741 DOI: 10.1002/kjm2.12069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 03/25/2019] [Indexed: 11/10/2022] Open
Abstract
Fecal microbiota transplantation (FMT) had been an ancient remedy for severe illness several centuries ago. Under modern medical analysis and evidence-based research, it has been proved as an alternative treatment for recurrent Clostridium difficile infection and recent randomized control study also showed that FMT could be an adjuvant treatment for inflammatory bowel disease. As we get a better understanding of the relationship between gut microbiota and systemic disease, FMT became a potential treatment to explore. This article summarized procedures such as donor selection, fecal material preparation, transplantation delivery methods, and adverse events. We also review the present evidence about FMT in clinical practice.
Collapse
Affiliation(s)
- Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jaw-Yuan Wang
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Surgery, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chao-Hung Kuo
- Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung, Taiwan
| |
Collapse
|
26
|
Huang CF, Yang SF, Chiou HL, Hsu WH, Hsu JC, Liu CJ, Hsieh YH. Licochalcone A inhibits the invasive potential of human glioma cells by targeting the MEK/ERK and ADAM9 signaling pathways. Food Funct 2019; 9:6196-6204. [PMID: 30465574 DOI: 10.1039/c8fo01643g] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Licochalcone A (LicA) has been reported to possess antitumor properties. However, its effect on human glioma cells remains unknown. In this study, we observed that LicA significantly suppressed the ADAM9 expression and the migration and invasion activities of human glioma cells (M059K, U-251 MG, and GBM8901) and exhibited no cell cytotoxicity. The human proteinase antibody array and immunoblot analysis indicated that the LicA treatment inhibited the expression of ADAM9 protein in human glioma cells. Recombinant human ADAM-9 (Rh-ADAM9) treatment significantly reversed the LicA-induced reduction in the ADAM9 level and the migration and invasion activities of human glioma cells. Additionally, the phosphorylation/activation of the mitogen-activated protein kinase kinase (MEK)-extracellularly responsive kinases (ERK) signaling pathway was significantly suppressed in LicA-treated human glioma cells. Cotreatment with LicA and PD98059 synergistically inhibited the ADAM9 expression, cell migration, and cell invasion, which suggested that the MEK-ERK signaling pathway was involved in the LicA-induced inhibition of the ADAM9 expression and the invasion activity of human glioma cells. These findings are the first evidence of LicA's anti-invasive properties against human glioma cells.
Collapse
Affiliation(s)
- Chien-Feng Huang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | | | | | | | | | | | | |
Collapse
|
27
|
Hsieh MS, Liu CJ, Hsu WH, Li CJ, Tsai PY, Hu HM, Shih HY, Lu CY, Yu FJ, Kuo FC, Wu DC, Kuo CH. Gastric juice-based PCR assay: An alternative testing method to aid in the management of previously treated Helicobacter pylori infection. Helicobacter 2019; 24:e12568. [PMID: 30821043 DOI: 10.1111/hel.12568] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 01/01/2019] [Accepted: 01/03/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND Culture of Helicobacter pylori with previous eradication failure has been emphasized in clinical guidelines. The current unmet need to manage previously treated H pylori is one tool with diagnostic accuracy and ability for antibiotics susceptibility. Gastric juice PCR can provide diagnosis and antibiotics susceptibility; however, whether treatment failure affects its accuracy remains uninvestigated. Our study aimed to investigate diagnostic accuracy and antibiotics susceptibility of juice PCR in previously treated H pylori and to compare with the current standard of culture. METHODS We categorized all 547 patients into treatment-naïve, post-1st treatment, post-2nd treatment, and post-3rd treatment. Helicobacter pylori infection was confirmed using gold standards. Sensitivity, specificity, positive predictive value, negative predictive value, receiver operating characteristic (ROC) curve and area under ROC curve (AUC) of juice PCR and culture were calculated. Intra-gastric H pylori density was evaluated. Lastly, the antibiotics susceptibility results of gastric juice and culture were compared. RESULTS Our findings demonstrated AUC was higher in juice PCR than culture in all patients (96.7% vs 91.3%, P < 0.0001). The superiority of juice PCR was statistically significant in previously treated patients (P < 0.0001) but not in treatment-naïve patients (P = 0.13). Antral H pylori density was less marked in previously treated patients (P = 0.014). The comparisons of PCR-RFLP and E-test for Clarithromycin resistance showed reliable AUC = 89.8%. CONCLUSION Compared with the current standard of culture, the gastric juice PCR contains the strengths of performing the antibiotics susceptibility and overcomes the shortcomings of low accuracy. Consequently, gastric juice PCR suits the unmet need to manage previously treated H pylori.
Collapse
Affiliation(s)
- Meng-Shu Hsieh
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Internal Medicine, Pingtung Hospital, Ministry of Health and Welfare, Ping-Tung, Taiwan
| | - Chung-Jung Liu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Jung Li
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Pei-Yun Tsai
- Department of Nursing, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung, Taiwan
| | - Huang-Ming Hu
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Hsiang-Yao Shih
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Chien-Yu Lu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Fu-Chen Kuo
- School of Medicine, College of Medicine, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Center for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chao-Hung Kuo
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung, Taiwan
| |
Collapse
|
28
|
Shih HY, Hsu WH, Kuo CH. Postendoscopic retrograde cholangiopancreatography pancreatitis. Kaohsiung J Med Sci 2019; 35:195-201. [PMID: 30887733 DOI: 10.1002/kjm2.12040] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 01/09/2019] [Indexed: 12/11/2022] Open
Abstract
Endoscopic retrograde cholangiopancreatography (ERCP) has been a mainstay examination to clarify the biliary and pancreatic system. Not just diagnostic purpose, it could achieve therapeutic goal. Under the trend of more and more procedures about ERCP being interventional, the rate of adverse events after the procedure is increasing. Among them, post-ERCP pancreatitis (PEP) is the most common and sometimes tremendous complication. This mini-review will overview the PEP from definition, pathogenesis, and risk factors to prevention.
Collapse
Affiliation(s)
- Hsiang-Yao Shih
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chao-Hung Kuo
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung, Taiwan
| |
Collapse
|
29
|
Liu CJ, Wang YK, Kuo FC, Hsu WH, Yu FJ, Hsieh S, Tai MH, Wu DC, Kuo CH. Helicobacter pylori Infection-Induced Hepatoma-Derived Growth Factor Regulates the Differentiation of Human Mesenchymal Stem Cells to Myofibroblast-Like Cells. Cancers (Basel) 2018; 10:cancers10120479. [PMID: 30513684 PMCID: PMC6316704 DOI: 10.3390/cancers10120479] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Revised: 11/24/2018] [Accepted: 11/29/2018] [Indexed: 01/05/2023] Open
Abstract
Hepatoma-derived growth factor (HDGF) plays a critical role in tumor cell proliferation, anti-apoptosis, VEGF expression, lymph node metastasis and poor prognosis in human gastric cancer. Gastric cancer, as one of the most prevalent cancers worldwide, is the second leading cause of cancer-related mortality in the world for the prognosis of gastric cancer is generally poor, especially in patients with advanced stage. Helicobacter pylori (H. pylori) infection causes the chronic inflammation of stomach as well as the development of gastric cancer, with a three to six-fold increased risk of gastric cancer. Carcinoma-associated fibroblasts (CAFs) are myofibroblasts in tumor microenvironment, which possess various abilities to promote the progression of cancer by stimulating neoangiogenesis, proliferation, migration, invasion and therapy resistance of tumor cell. Mesenchymal stem cells (MSCs) are reported to promote tumor malignance through differentiation of MSCs toward CAFs. In the present study, we demonstrated that H. pylori infection promotes HDGF expression in human gastric cancer cells. HBMMSCs treated with HDGF assume properties of CAF-like myofibroblastic phenotypes, including expression of myofibroblast markers (α-smooth muscle actin (α-SMA), procollagen α1, tropomyoson I, desmin, fibroblast activation protein (FAP)), and fibroblast markers (prolyl-4-hydroxylase A1 (PHA1) and fibroblast specific protein-1 (FSP-1)/S100A4). HDGF recruits HBMMSCs, and then HBMMSCs further contributes to cell survival and invasive motility in human gastric cancer cells. Treatment of HDGF neutralizing antibody (HDGF-NAb) and serum significantly inhibit HDGF-regulated differentiation and recruitment of HBMMSCs. These findings suggest that HDGF might play a critical role in gastric cancer progress through stimulation of HBMMSCs differentiation to myofibroblast-like cells.
Collapse
Affiliation(s)
- Chung-Jung Liu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, 100 Tz-You 1st road, Kaohsiung 807, Taiwan.
- Center for Stem Cell Research, Kaohsiung Medical University, 100 Shih-Chuan 1st road, Kaohsiung 807, Taiwan.
| | - Yao-Kuang Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, 100 Tz-You 1st road, Kaohsiung 807, Taiwan.
- Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, 482 Shanming road, Kaohsiung 812, Taiwan.
| | - Fu-Chen Kuo
- School of Medicine, College of Medicine, E-Da Hospital, I-Shou University, 1 Yida Road, Yanchao District, Kaohsiung City 824, Taiwan.
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, 100 Tz-You 1st road, Kaohsiung 807, Taiwan.
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, 100 Shih-Chuan 1st road, Kaohsiung 807, Taiwan.
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, 100 Tz-You 1st road, Kaohsiung 807, Taiwan.
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, 100 Shih-Chuan 1st road, Kaohsiung 807, Taiwan.
| | - Shuchen Hsieh
- Center for Stem Cell Research, Kaohsiung Medical University, 100 Shih-Chuan 1st road, Kaohsiung 807, Taiwan.
- Department of Chemistry, National Sun Yat-sen University, 70 Lienhai Rd., Kaohsiung 804, Taiwan.
| | - Ming-Hong Tai
- Center for Stem Cell Research, Kaohsiung Medical University, 100 Shih-Chuan 1st road, Kaohsiung 807, Taiwan.
- Institute of Biomedical Science, National Sun Yat-sen University, 70 Lienhai Rd., Kaohsiung 804, Taiwan.
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, 100 Tz-You 1st road, Kaohsiung 807, Taiwan.
- Center for Stem Cell Research, Kaohsiung Medical University, 100 Shih-Chuan 1st road, Kaohsiung 807, Taiwan.
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, 100 Shih-Chuan 1st road, Kaohsiung 807, Taiwan.
| | - Chao-Hung Kuo
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, 100 Tz-You 1st road, Kaohsiung 807, Taiwan.
- Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, 482 Shanming road, Kaohsiung 812, Taiwan.
- Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, 100 Shih-Chuan 1st road, Kaohsiung 807, Taiwan.
| |
Collapse
|
30
|
Hsu WH, Kuo CH, Wu MC, Su YC, Chen CY, Wang JY, Shih HY, Lu CY, Wu DC, Yu FJ. Application of miniprobe sonography in the local staging of earlier stage upper gastrointestinal epithelial neoplasm: A four-year experience in a single center. Adv Dig Med 2018. [DOI: 10.1002/aid2.13076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| | - Chao-Hung Kuo
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| | - Meng-Chieh Wu
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| | - Yu-Chung Su
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| | - Chiao-Yun Chen
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| | - Jaw-Yuan Wang
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| | - Hsiang-Yao Shih
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| | - Chien-Yu Lu
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
| |
Collapse
|
31
|
Wang WL, Chiu SYH, Lee CT, Tseng CH, Chen CC, Han ML, Chung CS, Hsieh PH, Chang WL, Wu PH, Hsu WH, Yen HH, Wang HP, Chang CY. A training program of a new simplified classification of magnified narrow band imaging for superficial esophageal squamous cell carcinoma. J Gastroenterol Hepatol 2018; 33:1248-1255. [PMID: 29247549 DOI: 10.1111/jgh.14071] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2017] [Revised: 11/07/2017] [Accepted: 12/07/2017] [Indexed: 01/13/2023]
Abstract
BACKGROUND AND AIM Optimal staging of the invasion depth of superficial esophageal squamous cell carcinoma is vital before endoscopic treatment. A new simplified magnified narrow-band imaging (M-NBI) classification system based on vascular architecture has recently been developed by the Japan Esophageal Society; however, its validity remains uncertain. METHODS A total of 11 experienced and 11 inexperienced endoscopists were invited to join an endoscopic training program, which was composed of pretest, educational section, and post-test. The pretest and post-test sections included a set of endoscopic photos from 40 subjects with superficial esophageal squamous cell carcinoma with various invasion depths. Each subject appeared twice in the test, one with white-light imaging (WLI) only and the other with both WLI and M-NBI. The educational section included lectures and video demonstrations. RESULTS The accuracy of WLI alone and combined with M-NBI at baseline were 0.53, 0.57 and 0.43, 0.41 for the experienced and inexperienced endoscopists, respectively, which then improved to 0.57, 0.63 and 0.49, 0.52 after training. Inter-observer agreement (k-value) of WLI alone and combined WLI and M-NBI for the experienced and inexperienced endoscopists also improved from 0.61, 0.61, and 0.61, 0.53 to 0.68, 0.71, and 0.71, 0.59, respectively. Multivariate analysis revealed that the educational course but not experience in endoscopy, NBI, or magnification significantly improved the diagnostic accuracy. M-NBI had a significant additional benefit to WLI, with an improvement in accuracy from 36% to 56% for the cases with m3/sm1 cancers (P < 0.05). CONCLUSIONS A well-designed training program can improve the diagnostic accuracy in evaluating cancer invasion depth, with substantial agreement.
Collapse
Affiliation(s)
- Wen-Lun Wang
- Department of Internal Medicine, E-Da Hospital/I-Shou University, Kaohsiung, Taiwan
| | - Sherry Yueh-Hsia Chiu
- Department of Health Care Management and Healthy Aging Research Center, Chang Gung University, Taoyuan, Taiwan.,Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Ching-Tai Lee
- Department of Internal Medicine, E-Da Hospital/I-Shou University, Kaohsiung, Taiwan
| | - Cheng-Hao Tseng
- Department of Internal Medicine, E-Da Hospital/I-Shou University, Kaohsiung, Taiwan
| | - Chien-Chuan Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Ming-Lun Han
- Department of Internal Medicine, Min-Sheng General Hospital, Taoyan, Taiwan
| | - Chen-Shuan Chung
- Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Ping-Hsin Hsieh
- Department of Gastroenterology, Chimei Medical Center, Tainan, Taiwan
| | - Wei-Lun Chang
- Department of Internal Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Ping-Hsiu Wu
- Department of Internal Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Wen-Hung Hsu
- Department of Internal Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hsu-Heng Yen
- Endoscopy Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Hsiu-Po Wang
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chi-Yang Chang
- Department of Internal Medicine, E-Da Hospital/I-Shou University, Kaohsiung, Taiwan.,School of Medicine, College of Medicine, Fu Jen Catholic University, New Taipei City, Taiwan.,Department of Internal Medicine, Fu Jen Catholic University Hospital, New Taipei City, Taiwan
| |
Collapse
|
32
|
Abstract
BACKGROUND Humans have 4 million exocrine sweat glands, which can be classified into two types: eccrine and apocrine glands. Sweat secretion, a constitutive feature, is directly involved in thermoregulation and metabolism, and is regulated by both the central nervous system (CNS) and autonomic nervous system (ANS). OBJECTIVES To explore how sweat secretion is controlled by both the CNS and the ANS and the mechanisms behind the neural control of sweat secretion. METHODS We conducted a literature search on PubMed for reports in English from 1 January 1950 to 31 December 2016. RESULTS AND CONCLUSIONS Acetylcholine acts as a potent stimulator for sweat secretion, which is released by sympathetic nerves. β-adrenoceptors are found in adipocytes as well as apocrine glands, and these receptors may mediate lipid secretion from apocrine glands for sweat secretion. The activation of β-adrenoceptors could increase sweat secretion through opening of Ca2+ channels to elevate intracellular Ca2+ concentration. Ca2+ and cyclic adenosine monophosphate play a part in the secretion of lipids and proteins from apocrine glands for sweat secretion. The translocation of aquaporin 5 plays an important role in sweat secretion from eccrine glands. Dysfunction of the ANS, especially the sympathetic nervous system, may cause sweating disorders, such as hypohidrosis and hyperhidrosis.
Collapse
Affiliation(s)
- Y Hu
- Department of Biomedical Sciences, Iowa State University, 1800 S. 16th Street, Ames, IA, 50011-1250, U.S.A
| | - C Converse
- Department of Biomedical Sciences, Iowa State University, 1800 S. 16th Street, Ames, IA, 50011-1250, U.S.A
| | - M C Lyons
- Department of Biomedical Sciences, Iowa State University, 1800 S. 16th Street, Ames, IA, 50011-1250, U.S.A
| | - W H Hsu
- Department of Biomedical Sciences, Iowa State University, 1800 S. 16th Street, Ames, IA, 50011-1250, U.S.A
| |
Collapse
|
33
|
Chang LL, Hsu WH, Kao MC, Chou CC, Lin CC, Liu CJ, Weng BC, Kuo FC, Kuo CH, Lin MH, Wang CJ, Lin CH, Wu DC, Huang SK. Stromal C-type lectin receptor COLEC12 integrates H. pylori, PGE2-EP2/4 axis and innate immunity in gastric diseases. Sci Rep 2018; 8:3821. [PMID: 29491476 PMCID: PMC5830506 DOI: 10.1038/s41598-018-20957-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Accepted: 01/17/2018] [Indexed: 12/12/2022] Open
Abstract
Tissue stroma is known to be important in regulating Hp-mediated inflammation, but its interaction with Hp and dendritic cells (DCs) remains to be determined. To this end, the potential crosstalk between H. pylori (Hp) infected gastric stromal cells (Hp-GSCs) and DCs was investigated. Primary GSCs from cancerous and adjacent normal tissues were generated from gastric cancer patients, and monocyte-derived DCs were obtained from healthy individuals. Levels of cytokines and prostaglandin E2 (PGE2) were measured by ELISA, and C-type lectin expression in GSCs was assessed by flow cytometry and immunohistochemistry. In a trans-well co-culture system, significantly upregulated DC-derived IL-23 expression was found when DCs were co-cultured with Hp-infected GSCs (Hp-GSCs). Further, PGE2 from Hp-GSCs was discovered to possess the priming effect, which could be inhibited by anti-COLEC12 (Collectin subfamily member 12) Abs, COLEC12 knockdown or when alpha3-fucosyltransferase-null (futB; HP0651) strain of Hp was used. Also, the expression of COLEC12 was co-localized with CD90+ stromal cells in cancerous tissues. Hp-GSCs-conditioned DCs were able to induce the expression of IL-17 from CD4+ T cells, which could be inhibited by IL-23-neutralizing Abs. These results suggested the importance of COLEC12 as a receptor involved in Hp-stromal cell interaction and its subsequent conditioning effect on DCs.
Collapse
Affiliation(s)
- Lin-Li Chang
- Department of Microbiology and Immunology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Mou-Chieh Kao
- Institute of Molecular Medicine, National Tsing Hua University, Hsinchu, Taiwan.,Department of Life Science, National Tsing Hua University, Hsinchu, Taiwan
| | - Chih-Chung Chou
- Department of Microbiology and Immunology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Cheng Lin
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Jung Liu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Bi-Chuang Weng
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Fu-Chen Kuo
- School of Medicine, College of Medicine, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Chao-Hung Kuo
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Center for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ming-Hong Lin
- Department of Microbiology and Immunology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chun-Jen Wang
- Institute of Molecular Medicine, National Tsing Hua University, Hsinchu, Taiwan
| | - Chun-Hung Lin
- Chemical Biology and Molecular Biophysics, Taiwan International Graduate Program and the Institute of Biological Chemistry, Academia Sinica, Taipei, Taiwan.,Institute of Biochemical Sciences, National Taiwan University, Taipei, Taiwan.,Department of Chemistry, National Taiwan University, Taipei, Taiwan
| | - Deng-Chyang Wu
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan. .,Center for Infectious Disease and Cancer Research, Kaohsiung Medical University, Kaohsiung, Taiwan. .,Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan. .,Center for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan. .,Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan.
| | - Shau-Ku Huang
- National Institute of Environmental Health Sciences, National Health Research Institutes, Miaoli, 35053, Taiwan. .,Research Center for Environmental Medicine, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan. .,Shen-Zhen University Lo-Hu Hospital, Shen-Zhen, China. .,Johns Hopkins Asthma and Allergy Center, School of Medicine, Johns Hopkins University, Baltimore, Maryland, 21224, USA.
| |
Collapse
|
34
|
Elazab ST, Schrunk DE, Griffith RW, Ensley SM, Dell'Anna G, Mullin K, Elsayed MG, Amer MS, El-Nabtity SM, Hsu WH. Pharmacokinetics of cefquinome in healthy and Pasteurella multocida-infected rabbits. J Vet Pharmacol Ther 2018; 41:374-377. [PMID: 29383736 DOI: 10.1111/jvp.12489] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Accepted: 01/05/2018] [Indexed: 11/29/2022]
Abstract
The pharmacokinetics of cefquinome were studied in healthy and Pasteurella multocida-infected rabbits after a single intramuscular (IM) injection at 2 mg/kg of its sulfate salt. Twelve female New Zealand white rabbits (2.0-2.5 kg) were used; six of them served as controls, and the other six had been infected with P. multocida; the experiments were conducted 1-2 days after nasal inoculation of P. multocida when rabbits showed the signs of respiratory infection. Plasma concentrations of cefquinome were determined using high-performance liquid chromatography. The values of elimination half-life, area under the curve, area under the first moment curve, and mean residence time were significantly lower in infected rabbits (0.48 hr, 4.54 hr*μg/ml, 3.63 hr* hr*μg/ml and 0.8 hr, respectively) than healthy rabbits (0.72 hr, 9.11 hr*μg/ml, 9.85 hr* hr*μg/ml and 1.1 hr, respectively), whereas total body clearance was significantly higher in infected than healthy rabbits. Therefore, P. multocida infection caused significant changes in some of the pharmacokinetic parameters of cefquinome in rabbits. These pharmacokinetic changes may affect dose regimen when used in P. multocida-infected rabbits.
Collapse
Affiliation(s)
- S T Elazab
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA.,Department of Pharmacology, Faculty of Veterinary Medicine, Mansoura University, El-Mansoura, Egypt
| | - D E Schrunk
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - R W Griffith
- Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - S M Ensley
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - G Dell'Anna
- Laboratory Animal Resources, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - K Mullin
- Laboratory Animal Resources, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - M G Elsayed
- Department of Pharmacology, Faculty of Veterinary Medicine, Mansoura University, El-Mansoura, Egypt
| | - M S Amer
- Department of Pharmacology, Faculty of Veterinary Medicine, Mansoura University, El-Mansoura, Egypt
| | - S M El-Nabtity
- Department of Pharmacology, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - W H Hsu
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| |
Collapse
|
35
|
Wu DC, Wang KY, Wang SSW, Huang CM, Lee YW, Chen MI, Chuang SA, Chen SH, Lu YW, Lin CC, Lee KW, Hsu WH, Wu KP, Chen YJ. Exploring the expression bar code of SAA variants for gastric cancer detection. Proteomics 2018; 17. [PMID: 28493537 DOI: 10.1002/pmic.201600356] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 03/18/2017] [Accepted: 04/26/2017] [Indexed: 12/30/2022]
Abstract
We reported an integrated platform to explore serum protein variant pattern in cancer and its utility as a new class of biomarker panel for diagnosis. On the model study of serum amyloid A (SAA), we employed nanoprobe-based affinity mass spectrometry for enrichment, identification and quantitation of SAA variants from serum of 105 gastric cancer patients in comparison with 54 gastritis patients, 54 controls, and 120 patients from other cancer. The result revealed surprisingly heterogeneous and most comprehensive SAA bar code to date, which comprises 24 SAA variants including SAA1- and SAA2-encoded products, polymorphic isoforms, N-terminal-truncated forms, and three novel SAA oxidized isotypes, in which the variant-specific peptide sequence were also confirmed by LC-MS/MS. A diagnostic model was developed for dimension reduction and computational classification of the 24 SAA-variant bar code, providing good discrimination (AUC = 0.85 ± 3.2E-3) for differentiating gastric cancer group from gastritis and normal groups (sensitivity, 0.76; specificity, 0.81) and was validated with external validation cohort (sensitivity, 0.71; specificity, 0.74). Our platform not only shed light on the occurrence and modification extent of under-represented serum protein variants in cancer, but also suggested a new concept of diagnostic platform by serum protein variant profile.
Collapse
Affiliation(s)
- Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Cancer Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Kai-Yi Wang
- Department of Chemistry, National Taiwan University, Taipei, Taiwan.,Nano Science and Technology Program, Taiwan International Graduate Program, Academia Sinica and National Taiwan University, Taipei, Taiwan
| | - Sophie S W Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Cancer Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Ching-Min Huang
- Institute of Biomedical Informatics, National Yang Ming University, Taipei, Taiwan
| | - Yi-Wei Lee
- Institute of Biomedical Informatics, National Yang Ming University, Taipei, Taiwan
| | | | - Szu-An Chuang
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan
| | - Shu-Hua Chen
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan
| | - Ying-Wei Lu
- Department of Chemistry, National Tsing Hua University, Hsinchu, Taiwan
| | - Chun-Cheng Lin
- Department of Chemistry, National Tsing Hua University, Hsinchu, Taiwan
| | - Ka-Wo Lee
- Department of Otolaryngology, Kaohsiung Medical University Hospital and Department of Otolaryngology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Kun-Pin Wu
- Institute of Biomedical Informatics, National Yang Ming University, Taipei, Taiwan
| | - Yu-Ju Chen
- Department of Chemistry, National Taiwan University, Taipei, Taiwan.,Nano Science and Technology Program, Taiwan International Graduate Program, Academia Sinica and National Taiwan University, Taipei, Taiwan.,Institute of Chemistry, Academia Sinica, Taipei, Taiwan
| |
Collapse
|
36
|
Hsu WH, Wang YK, Hsieh MS, Kuo FC, Wu MC, Shih HY, Wu IC, Yu FJ, Hu HM, Su YC, Wu DC. Insights into the management of gastric antral vascular ectasia (watermelon stomach). Therap Adv Gastroenterol 2018; 11:1756283X17747471. [PMID: 29399041 PMCID: PMC5788127 DOI: 10.1177/1756283x17747471] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Accepted: 10/30/2017] [Indexed: 02/04/2023] Open
Abstract
Gastric antral vascular ectasia (GAVE) is an uncommon but important cause of chronic gastrointestinal bleeding. It is often associated with systemic diseases such as autoimmune diseases, liver cirrhosis, chronic renal insufficiency and cardiovascular disease. The etiology of GAVE has not been fully explored and remains controversial. Diagnosis is mainly based on endoscopic presentation with flat or raised erythematous stripes radiating from the pylorus to the antrum and resembles a watermelon. Clinical presentation may range from iron-deficiency anemia secondary to occult blood loss, melena to hematemesis. In past decades, many therapeutic modalities including medical, endoscopic and surgical intervention have been introduced for GAVE treatment with variable efficacy. Herein, we review the efficacy and safety of these treatment options for GAVE.
Collapse
Affiliation(s)
- Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yao-Kuang Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung, Taiwan
| | - Meng-Shu Hsieh
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Fu-Chen Kuo
- Shool of Medicine, College of Medicine, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Meng-Chieh Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Hsiang-Yao Shih
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - I-Chen Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Huang-Ming Hu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yu-Chung Su
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | | |
Collapse
|
37
|
Kung YM, Hsu WH, Wu MC, Wang JW, Liu CJ, Su YC, Kuo CH, Kuo FC, Wu DC, Wang YK. Recent Advances in the Pharmacological Management of Gastroesophageal Reflux Disease. Dig Dis Sci 2017; 62:3298-3316. [PMID: 29110162 DOI: 10.1007/s10620-017-4830-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Accepted: 10/25/2017] [Indexed: 12/15/2022]
Abstract
The management of proton pump inhibitor-refractory GERD (rGERD) is a challenge in clinical practice. Since up to one-third of patients with typical GERD symptoms (heartburn and/or acid regurgitation) are not satisfied with proton pump inhibitor (PPI) therapy, new drug development targeting different pathophysiologies of GERD is imperative. At present, no other drugs serve as a more potent acid suppression agent than PPIs. As an add-on therapy, histamine type-2 receptor antagonists, alginates, prokinetics and transient lower esophageal sphincter relaxation inhibitors have some impact on the subgroups of rGERD, but greater effectiveness and fewer adverse effects for widespread use are required. Visceral hypersensitivity also contributes to the perception of GERD symptoms, and neuromodulators including antidepressants play a role in this category. Esophageal pH-impedance monitoring helps to distinguish functional heartburn from true GERD, and psychologic medication and cognitive behavior therapy are further therapy options instead of PPIs.
Collapse
Affiliation(s)
- Yu-Min Kung
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, 100 Tz-You 1st road, Kaohsiung, 807, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Medicine, Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Meng-Chieh Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Jiunn-Wei Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Chung-Jung Liu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Yu-Chung Su
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Medicine, Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chao-Hung Kuo
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Medicine, Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Fu-Chen Kuo
- School of Medicine, College of Medicine, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Medicine, Department of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Yao-Kuang Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan. .,Department of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, 100 Tz-You 1st road, Kaohsiung, 807, Taiwan.
| |
Collapse
|
38
|
Nayak SG, Shrestha S, Kinney PL, Ross Z, Sheridan SC, Pantea CI, Hsu WH, Muscatiello N, Hwang SA. Development of a heat vulnerability index for New York State. Public Health 2017; 161:127-137. [PMID: 29195682 DOI: 10.1016/j.puhe.2017.09.006] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Revised: 08/11/2017] [Accepted: 09/20/2017] [Indexed: 11/25/2022]
Abstract
OBJECTIVES The frequency and intensity of extreme heat events are increasing in New York State (NYS) and have been linked with increased heat-related morbidity and mortality. But these effects are not uniform across the state and can vary across large regions due to regional sociodemographic and environmental factors which impact an individual's response or adaptive capacity to heat and in turn contribute to vulnerability among certain populations. We developed a heat vulnerability index (HVI) to identify heat-vulnerable populations and regions in NYS. STUDY DESIGN Census tract level environmental and sociodemographic heat-vulnerability variables were used to develop the HVI to identify heat-vulnerable populations and areas. METHODS Variables were identified from a comprehensive literature review and climate-health research in NYS. We obtained data from 2010 US Census Bureau and 2011 National Land Cover Database. We used principal component analysis to reduce correlated variables to fewer uncorrelated components, and then calculated the cumulative HVI for each census tract by summing up the scores across the components. The HVI was then mapped across NYS (excluding New York City) to display spatial vulnerability. The prevalence rates of heat stress were compared across HVI score categories. RESULTS Thirteen variables were reduced to four meaningful components representing 1) social/language vulnerability; 2) socioeconomic vulnerability; 3) environmental/urban vulnerability; and 4) elderly/ social isolation. Vulnerability to heat varied spatially in NYS with the HVI showing that metropolitan areas were most vulnerable, with language barriers and socioeconomic disadvantage contributing to the most vulnerability. Reliability of the HVI was supported by preliminary results where higher rates of heat stress were collocated in the regions with the highest HVI. CONCLUSIONS The NYS HVI showed spatial variability in heat vulnerability across the state. Mapping the HVI allows quick identification of regions in NYS that could benefit from targeted interventions. The HVI will be used as a planning tool to help allocate appropriate adaptation measures like cooling centers and issue heat alerts to mitigate effects of heat in vulnerable areas.
Collapse
Affiliation(s)
- S G Nayak
- New York State Department of Health, Center for Environmental Health, Empire State Plaza, Albany, NY 12237, USA.
| | - S Shrestha
- New York State Department of Health, Center for Environmental Health, Empire State Plaza, Albany, NY 12237, USA; University at Albany, SUNY, School of Public Health, Department of Epidemiology and Biostatistics, 1 University Place, Rensselaer, NY 12144, USA
| | - P L Kinney
- Boston University School of Public Health, Department of Environmental Health, 715 Albany St, Talbot 4W, Boston MA 02118-02526, USA
| | - Z Ross
- ZevRoss Spatial Analysis, Ithaca, NY, USA
| | - S C Sheridan
- Kent State University, Department of Geography, McGilvrey Hall 443, Kent, OH 44242, USA
| | - C I Pantea
- New York State Department of Health, Center for Environmental Health, Empire State Plaza, Albany, NY 12237, USA
| | - W H Hsu
- New York State Department of Health, Center for Environmental Health, Empire State Plaza, Albany, NY 12237, USA
| | - N Muscatiello
- New York State Department of Health, Center for Environmental Health, Empire State Plaza, Albany, NY 12237, USA; University at Albany, SUNY, School of Public Health, Department of Epidemiology and Biostatistics, 1 University Place, Rensselaer, NY 12144, USA
| | - S A Hwang
- New York State Department of Health, Center for Environmental Health, Empire State Plaza, Albany, NY 12237, USA; University at Albany, SUNY, School of Public Health, Department of Epidemiology and Biostatistics, 1 University Place, Rensselaer, NY 12144, USA
| |
Collapse
|
39
|
Huang CF, Teng YH, Lu FJ, Hsu WH, Lin CL, Hung CC, Tung JN, Hsieh YH, Liu CJ. β-mangostin suppresses human hepatocellular carcinoma cell invasion through inhibition of MMP-2 and MMP-9 expression and activating the ERK and JNK pathways. Environ Toxicol 2017; 32:2360-2370. [PMID: 28722351 DOI: 10.1002/tox.22449] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2017] [Revised: 06/24/2017] [Accepted: 07/02/2017] [Indexed: 06/07/2023]
Abstract
β-mangostin is a dietary xanthone that has been reported to have the anticancer properties in some human cancer cell types. However, the antimetastatic effect and molecular mechanism of β-mangostin action in human hepatocellular carcinoma (HCC) cells remain unknown. In this study, we found that β-mangostin did not induce cytotoxicity in human HCC cells (SK-Hep-1, Huh-7 and HA22T/VGH cells). β-mangostin could inhibit migration and invasion of human HCC cells. Meanwhile, β-mangostin significantly decreased the protein activities and expression of matrix metalloproteinase (MMP)-2 and MMP-9 via increasing the activation of MEK1/2, ERK1/2, MEK4 and JNK1/2 signaling pathways. Furthermore, using specific inhibitor for ERK1/2 (PD98059) and JNK1/2 (JNKII) significantly restored the expression of MMP-2/-9 and invasion by β-mangostin treatment in Huh-7 cells. In addition, β-mangostin effectively restored the protein levels and transcription activity of MMP-2 and MMP-9 in siERK or siJNK-transfected Huh-7 cells, concomitantly with promotion on cell migration and invasion. Taken together, these findings are the first to demonstrate the antimetastatic activity of β-mangostin against human HCC cells, which may act as a promising therapeutic agent for the treatment of HCC.
Collapse
Affiliation(s)
- Chien-Feng Huang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Department of Critical Care Medicine, Tungs' Taichung MetroHarbor Hospital, Taichung, Taiwan
| | - Ying-Hock Teng
- Department of Emergency Medicine, School of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Department of Emergency Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Fung-Jou Lu
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- School of Medical Applied Chemistry, Chung Shan Medical University, Taichung, Taiwan
| | - Wen-Hung Hsu
- Department of Internal Medicine, Division of Gastroenterology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Liang Lin
- Institute of Biochemistry, Microbiology and Immunology, Chung Shan Medical University, Taichung, Taiwan
| | - Chia-Chen Hung
- Institute of Biochemistry, Microbiology and Immunology, Chung Shan Medical University, Taichung, Taiwan
| | - Jai-Nien Tung
- Department of Neurosurgery, Tungs'Taichung MetroHarbor Hospital, Taichung, Taiwan
| | - Yi-Hsien Hsieh
- Department of Biochemistry, School of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Clinical laboratory, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chung-Jung Liu
- Department of Internal Medicine, Division of Gastroenterology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
- Center for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| |
Collapse
|
40
|
Lin WC, Chou JW, Yen HH, Hsu WH, Lin HH, Lin JK, Chuang CH, Huang TY, Wang HY, Wei SC, Wong JM. Outcomes of limited period of adalimumab treatment in moderate to severe Crohn's disease patients: Taiwan Society of Inflammatory Bowel Disease Study. Intest Res 2017; 15:487-494. [PMID: 29142516 PMCID: PMC5683979 DOI: 10.5217/ir.2017.15.4.487] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Revised: 07/14/2017] [Accepted: 07/20/2017] [Indexed: 12/15/2022] Open
Abstract
Background/Aims In Taiwan, due to budget limitations, the National Health Insurance only allows for a limited period of biologics use in treating moderate to severe Crohn's disease (CD). We aimed to access the outcomes of CD patients following a limited period use of biologics, specifically focusing on the relapse rate and remission duration; also the response rate to second use when applicable. Methods This was a multicenter, retrospective, observational study and we enrolled CD patients who had been treated with adalimumab (ADA) according to the insurance guidelines from 2009 to 2015. Results A total of 54 CD patients, with follow-up of more than 6 months after the withdrawal of ADA, were enrolled. The average period of treatment with ADA was 16.7±9.7 months. After discontinuing ADA, 59.3% patients suffered a clinical relapse. In the univariate analysis, the reason for withdrawal was a risk factor for relapse (P=0.042). In the multivariate analysis, current smoker became an important risk factor for relapse (OR, 3.9; 95% CI, 1.2−14.8; P=0.044) and male sex was another risk factor (OR, 2.9; 95% CI, 1.1−8.6; P=0.049). For those 48 patients who received a second round of biologics, the clinical response was seen in 60.4%, and 1 anaphylaxis occurred. Conclusions Fifty-nine percent of patients experienced a relapse after discontinuing the limited period of ADA treatment, and most of them occurred within 1 year following cessation. Male sex and current smoker were risk factors for relapse. Though 60.4% of the relapse patients responded to ADA again.
Collapse
Affiliation(s)
- Wei-Chen Lin
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Mackay Memorial Hospital, Taipei, Taiwan
| | - Jen-Wei Chou
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Hsu-Heng Yen
- Department of Gastroenterology, Changhua Christian Hospital, Changhua, Taiwan
| | - Wen-Hung Hsu
- Department of Gastroenterology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hung-Hsin Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.,Institute of Clinical Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan
| | - Jen-Kou Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chiao-Hsiung Chuang
- Department of Internal Medicine, National Cheng-Kung University Hospital, National Cheng-Kung University Medical College, Tainan, Taiwan
| | - Tien-Yu Huang
- Department of Gastroenterology, Tri-Service General Hospital, Taipei, Taiwan
| | - Horng-Yuan Wang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Mackay Memorial Hospital, Taipei, Taiwan
| | - Shu-Chen Wei
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Jau-Min Wong
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| |
Collapse
|
41
|
Stock ML, Elazab ST, Hsu WH. Review of triazine antiprotozoal drugs used in veterinary medicine. J Vet Pharmacol Ther 2017; 41:184-194. [PMID: 28833212 DOI: 10.1111/jvp.12450] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Accepted: 07/18/2017] [Indexed: 11/29/2022]
Abstract
Triazines are relatively new antiprotozoal drugs that have successfully controlled coccidiosis and equine protozoal myeloencephalitis. These drugs have favorably treated other protozoal diseases such as neosporosis and toxoplasmosis. In this article, we discuss the pharmacological characteristics of five triazines, toltrazuril, ponazuril, clazuril, diclazuril, and nitromezuril which are used in veterinary medicine to control protozoal diseases which include coccidiosis, equine protozoal myeloencephalitis, neosporosis, and toxoplasmosis.
Collapse
Affiliation(s)
- M L Stock
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| | - S T Elazab
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA.,Department of Pharmacology, Faculty of Veterinary Medicine, Mansoura University, El-Mansoura, Egypt
| | - W H Hsu
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA, USA
| |
Collapse
|
42
|
Wei SC, Chang TA, Chao TH, Chen JS, Chou JW, Chou YH, Chuang CH, Hsu WH, Huang TY, Hsu TC, Lin CC, Lin HH, Lin JK, Lin WC, Ni YH, Shieh MJ, Shih IL, Shun CT, Tsang YM, Wang CY, Wang HY, Weng MT, Wu DC, Wu WC, Yen HH, Wong JM. Management of ulcerative colitis in Taiwan: consensus guideline of the Taiwan Society of Inflammatory Bowel Disease. Intest Res 2017; 15:266-284. [PMID: 28670225 PMCID: PMC5478753 DOI: 10.5217/ir.2017.15.3.266] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Revised: 05/03/2017] [Accepted: 05/04/2017] [Indexed: 12/17/2022] Open
Abstract
Ulcerative colitis (UC) is an inflammatory bowel disease characterized by chronic mucosal inflammation of the colon, and the prevalence and incidence of UC have been steadily increasing in Taiwan. A steering committee was established by the Taiwan Society of Inflammatory Bowel Disease to formulate statements on the diagnosis and management of UC taking into account currently available evidence and the expert opinion of the committee. Accurate diagnosis of UC requires thorough clinical, endoscopic, and histological assessment and careful exclusion of differential diagnoses, particularly infectious colitis. The goals of UC therapy are to induce and maintain remission, reduce the risk of complications, and improve quality of life. As outlined in the recommended treatment algorithm, choice of treatment is dictated by severity, extent, and course of disease. Patients should be evaluated for hepatitis B virus and tuberculosis infection prior to immunosuppressive treatment, especially with steroids and biologic agents, and should be regularly monitored for reactivation of latent infection. These consensus statements are also based on current local evidence with consideration of factors, and could be serve as concise and practical guidelines for supporting clinicians in the management of UC in Taiwan.
Collapse
Affiliation(s)
- Shu-Chen Wei
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Ting-An Chang
- Department of Pathology, Taipei City Hospital Renai Branch, Taipei, Taiwan
| | - Te-Hsin Chao
- Division of Colorectal Surgery, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Jinn-Shiun Chen
- Division of Colorectal Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Jen-Wei Chou
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Yenn-Hwei Chou
- Division of General Surgery, Department of Surgery, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Chiao-Hsiung Chuang
- Department of Internal Medicine, National Cheng Kung University Hospital, National Cheng Kung University College of Medicine, Tainan, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Municipal Hsiaokang Hospital, Kaohsiung, Taiwan
| | - Tien-Yu Huang
- Division of Gastroenterology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Tzu-Chi Hsu
- Division of Colon and Rectal Surgery, Department of Surgery, Mackay Memorial Hospital, Taipei, Taiwan
| | - Chun-Chi Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hung-Hsin Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Surgery, National Yang-Ming University, Taipei, Taiwan
| | - Jen-Kou Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Wei-Chen Lin
- Department of Internal Medicine, Mackay Memorial Hospital, Taipei, Taiwan
| | - Yen-Hsuan Ni
- Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan
| | - Ming-Jium Shieh
- Department of Oncology, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - I-Lun Shih
- Department of Medical Imaging, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chia-Tung Shun
- Department of Pathology and Forensic Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yuk-Ming Tsang
- Division of Medical Imaging, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taipei, Taiwan
| | - Cheng-Yi Wang
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Horng-Yuan Wang
- Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan.,MacKay Junior College of Medicine, Nursing, and Management, Taipei, Taiwan.,MacKay Medical College, New Taipei City, Taipei, Taiwan
| | - Meng-Tzu Weng
- Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taipei, Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taipei, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taipei, Taiwan
| | - Wen-Chieh Wu
- Division of Gastroenterology, Department of Medicine, Taipei City Hospital Renai Branch, Taipei, Taiwan
| | - Hsu-Heng Yen
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, Changhua, Taiwan
| | - Jau-Min Wong
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| |
Collapse
|
43
|
Wei SC, Chang TA, Chao TH, Chen JS, Chou JW, Chou YH, Chuang CH, Hsu WH, Huang TY, Hsu TC, Lin CC, Lin HH, Lin JK, Lin WC, Ni YH, Shieh MJ, Shih IL, Shun CT, Tsang YM, Wang CY, Wang HY, Weng MT, Wu DC, Wu WC, Yen HH, Wong JM. Management of Crohn's disease in Taiwan: consensus guideline of the Taiwan Society of Inflammatory Bowel Disease. Intest Res 2017; 15:285-310. [PMID: 28670226 PMCID: PMC5478754 DOI: 10.5217/ir.2017.15.3.285] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Revised: 05/02/2017] [Accepted: 05/02/2017] [Indexed: 12/12/2022] Open
Abstract
Crohn's disease (CD) is a chronic relapsing and remitting inflammatory disease of the gastrointestinal tract. CD is rare in Taiwan and other Asian countries, but its prevalence and incidence have been steadily increasing. A steering committee was established by the Taiwan Society of Inflammatory Bowel Disease to formulate statements on the diagnosis and management of CD taking into account currently available evidence and the expert opinion of the committee. Thorough clinical, endoscopic, and histological assessments are required for accurate diagnosis of CD. Computed tomography and magnetic resonance imaging are complementary to endoscopic evaluation for disease staging and detecting complications. The goals of CD management are to induce and maintain remission, reduce the risk of complications, and improve quality of life. Corticosteroids are the mainstay for inducing re-mission. Immunomodulating and biologic therapies should be used to maintain remission. Patients should be evaluated for hepatitis B virus and tuberculosis infection prior to treatment and receive regular surveillance for cancer. These consensus statements are based on current local evidence with consideration of factors, and could be serve as concise and practical guidelines for supporting clinicians in the management of patients with CD in Taiwan.
Collapse
Affiliation(s)
- Shu-Chen Wei
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Ting-An Chang
- Department of Pathology, Taipei City Hospital Renai Branch, Taipei, Taiwan
| | - Te-Hsin Chao
- Division of Colorectal Surgery, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Jinn-Shiun Chen
- Division of Colorectal Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Jen-Wei Chou
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Yenn-Hwei Chou
- Division of General Surgery, Department of Surgery, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Chiao-Hsiung Chuang
- Department of Internal Medicine, National Cheng Kung University Hospital, National Cheng Kung University College of Medicine, Tainan, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Municipal Hsiaokang Hospital, Kaohsiung, Taiwan
| | - Tien-Yu Huang
- Division of Gastroenterology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Tzu-Chi Hsu
- Division of Colon and Rectal Surgery, Department of Surgery, Mackay Memorial Hospital, Taipei, Taiwan
| | - Chun-Chi Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hung-Hsin Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Surgery, National Yang-Ming University, Taipei, Taiwan
| | - Jen-Kou Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Wei-Chen Lin
- Department of Internal Medicine, Mackay Memorial Hospital, Taipei, Taiwan
| | - Yen-Hsuan Ni
- Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan
| | - Ming-Jium Shieh
- Department of Oncology, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - I-Lun Shih
- Department of Medical Imaging, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chia-Tung Shun
- Department of Pathology and Forensic Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yuk-Ming Tsang
- Division of Medical Imaging, Department of Radiology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Cheng-Yi Wang
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Horng-Yuan Wang
- Division of Gastroenterology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan.,MacKay Junior College of Medicine, Nursing, and Management, Taipei, Taiwan.,MacKay Medical College, New Taipei City, Taiwan
| | - Meng-Tzu Weng
- Department of Internal Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Deng-Chyang Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Wen-Chieh Wu
- Division of Gastroenterology, Department of Medicine, Taipei City Hospital Renai Branch, Taipei, Taiwan
| | - Hsu-Heng Yen
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, Changhua, Taiwan
| | - Jau-Min Wong
- Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| |
Collapse
|
44
|
Wu DC, Wang KY, Wang SS, Huang CM, Lee YW, Chen MI, Chuang SA, Chen SH, Lu YW, Lin CC, Lee KW, Hsu WH, Wu KP, Chen YJ. Front Cover: Exploring the expression bar code of SAA variants for gastric cancer detection. Proteomics 2017. [DOI: 10.1002/pmic.201770090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
45
|
Lai CY, Chen CM, Hsu WH, Hsieh YH, Liu CJ. Overexpression of Endothelial Cell-Specific Molecule 1 Correlates with Gleason Score and Expression of Androgen Receptor in Prostate Carcinoma. Int J Med Sci 2017; 14:1263-1267. [PMID: 29104483 PMCID: PMC5666560 DOI: 10.7150/ijms.21023] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Accepted: 08/07/2017] [Indexed: 12/24/2022] Open
Abstract
Endothelial cell-specific molecule 1 (ESM1) is a major prognostic marker of several tumor types, but its value as a marker for prostate cancer is unknown. The purpose of the present study was to measure the relationship of ESM1 expression with androgen receptor (AR) expression and with Gleason score in human prostate carcinoma tissue. Expression of ESM1 and AR were determined by immunohistochemical staining of prostate tissues from healthy individuals and patients with prostate cancer. The results showed that ESM1 expression was significantly higher in prostate tumor tissues than in normal prostate tissues (p < 0.01), and that ESM1 expression in prostate tumor tissue correlated with Gleason score (p < 0.016) and Gleason grade (p < 0.013). ESM1 expression was also greater in prostate tissues with higher Gleason score and Gleason grade (p < 0.001 for both comparisons), and also correlated with AR expression (R = 0.727, p < 0.001). In conclusion, our results demonstrated that ESM1 should be considered as a marker for the diagnosis of prostate cancer.
Collapse
Affiliation(s)
- Chung-Yu Lai
- Department of Surgery, Chung-Kang Branch, Cheng-Ching General Hospital, Taichung, Taiwan.,Institute of Medicine, School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Center for General Education, School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Chien-Min Chen
- Division of Neurosurgery, Department of Surgery, Changhua Christian Hospital, Changhua, Taiwan.,School of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Hsien Hsieh
- Department of Biochemistry, School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Clinical laboratory, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chung-Jung Liu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Center for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| |
Collapse
|
46
|
Stock ML, Barth LA, Van Engen NK, Millman ST, Gehring R, Wang C, Voris EA, Wulf LW, Labeur L, Hsu WH, Coetzee JF. Impact of carprofen administration on stress and nociception responses of calves to cautery dehorning. J Anim Sci 2016; 94:542-55. [PMID: 27065124 DOI: 10.2527/jas.2015-9510] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The objective of this study was to investigate the effects of carprofen administered immediately before cautery dehorning on nociception and stress. Forty Holstein calves aged approximately 6 to 8 wk old were either placebo treated and sham dehorned ( = 10) or cautery dehorned following administration of carprofen (1.4 mg/kg) subcutaneously ( = 10) or orally ( = 10) or a subcutaneous and oral placebo ( = 10) in a randomized, controlled trial. All animals were given a cornual nerve block using lidocaine before dehorning. Response variables including mechanical nociception threshold, ocular temperature, heart rate, and respiratory rate were measured before and following cautery dehorning for 96 h. Blood samples were also collected over 96 h following dehorning and analyzed for plasma cortisol and substance P concentrations by RIA. Plasma carprofen concentration and ex vivo PGE concentrations were also determined for this time period. Average daily gain was calculated for 7 d after dehorning. Data were analyzed using a linear mixed effects model with repeated measures, controlling for baseline values by their inclusion as a covariate in addition to planned contrasts. Dehorning was associated with decreased nociception thresholds throughout the study and a stress response immediately after dehorning, following the loss of local anesthesia, and 48 h after dehorning compared with sham-dehorned calves. Carprofen was well absorbed after administration and reached concentrations that inhibited ex vivo PGE concentrations for 72 h (subcutaneous) and 96 h (oral) compared with placebo-treated calves ( < 0.05). Carprofen-treated calves tended to be less sensitive ( = 0.097) to nociceptive threshold tests. Overall, at the dosing regimen studied, the effect of carprofen on sensitivity and stress following cautery dehorning was minimal. Consideration of route of administration and dose determination studies may be warranted.
Collapse
|
47
|
Lin WC, Tung CC, Lin HH, Lin CC, Chang CW, Yen HH, Chuang CH, Hsu WH, Tsai WS, Wang HY, Lin JK, Wei SC, Wong JM. Elderly Adults with Late-Onset Ulcerative Colitis Tend to Have Atypical, Milder Initial Clinical Presentations but Higher Surgical Rates and Mortality: A Taiwan Society of Inflammatory Bowel Disease Study. J Am Geriatr Soc 2016; 64:e95-e97. [PMID: 27564225 DOI: 10.1111/jgs.14427] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Wei-Chen Lin
- Division of Gastroenterology, Department of Internal Medicine, Mackay Memorial Hospital, Mackay Medicine, Nursing and Management College, Taipei, Taiwan
| | - Chien-Chih Tung
- Department of Integrated Diagnostics and Therapeutics, National Taiwan University Hospital, Taipei, Taiwan
| | - Hung-Hsin Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chun-Chi Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chen-Wang Chang
- Division of Gastroenterology, Department of Internal Medicine, Mackay Memorial Hospital, Mackay Medicine, Nursing and Management College, Taipei, Taiwan
| | - Hsu-Heng Yen
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, Changhua, Taiwan
| | - Chiao-Hsiung Chuang
- Division of Gastroenterology, Department of Internal Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Municipal Hsiaokang Hospital, Kaohsiung, Taiwan
| | - Wen-Sy Tsai
- Division of Colon and Rectal Surgery, Department of Surgery, Linkou Chang Gung Memorial Hospital, Graduate Institute of Clinical Medical Science, Chang Gung University, Taoyuan, Taiwan
| | - Horng-Yuan Wang
- Division of Gastroenterology, Department of Internal Medicine, Mackay Memorial Hospital, Mackay Medicine, Nursing and Management College, Taipei, Taiwan
| | - Jen-Kou Lin
- Division of Colon and Rectal Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Shu-Chen Wei
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jau-Min Wong
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
48
|
Huang CW, Yeh YS, Su WC, Tsai HL, Choy TK, Huang MY, Huang CM, Wu IC, Hu HM, Hsu WH, Su YC, Wang JY. Robotic surgery with high dissection and low ligation technique for consecutive patients with rectal cancer following preoperative concurrent chemoradiotherapy. Int J Colorectal Dis 2016; 31:1169-77. [PMID: 27055659 DOI: 10.1007/s00384-016-2581-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/30/2016] [Indexed: 02/04/2023]
Abstract
PURPOSE We present the preliminary experiences with and short-term outcomes of 50 consecutive patients with rectal cancer who underwent preoperative concurrent chemoradiotherapy (CCRT) followed by robotic surgery by using the high dissection and low ligation technique. METHODS Between October 2013 and August 2015, 50 patients with rectal cancer underwent robotic surgery after preoperative CCRT at a single institution. We performed D3 lymph node dissection and low tie ligation of the inferior mesenteric artery (IMA); this technique is referred to as the high dissection and low ligation technique. Clinicopathological features, perioperative parameters, and postoperative outcomes were retrospectively analyzed. RESULTS FOLFOX regimen was used for preoperative CCRT in 26 (52 %) patients. Long-course radiotherapy was concurrently administered. A pathological complete response (pCR) was obtained in 14 (28 %) patients. Of the 50 patients, 23 (46 %) patients received intersphincteric resection (ISR) with coloanal anastomosis, 25 (50 %) patients received lower anterior resection (LAR), and 2 (4 %) patients received abdominoperineal resection (APR). Apical nodes were pathologically harvested in 47 (94 %) patients, and the median number of harvested apical lymph nodes was 2 (range, 0-10). The overall complication rate was 24 % (10 patients with 12 episodes), and most complications were mild. CONCLUSION Roboic rectal surgery combined with appropriate preoperative CCRT helps in achieving a favorable pCR, circumferential resection margin, and sphincter preservation. Moreover, high dissection and low ligation of the IMA can be safely performed using the da Vinci(®) Surgical System safely which yield favorable short-term clinical outcomes.
Collapse
Affiliation(s)
- Ching-Wen Huang
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Colorectal Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology and General Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yung-Sung Yeh
- Division of Gastroenterology and General Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Trauma, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wei-Chih Su
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hsiang-Lin Tsai
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of Gastroenterology and General Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of General Surgery Medicine, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Surgery, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Tak-Kee Choy
- Division of Colorectal Surgery, Department of Surgery, Yuan's General Hospital, Kaohsiung, Taiwan
| | - Ming-Yii Huang
- Department of Radiation Oncology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Radiation Oncology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chun-Ming Huang
- Department of Radiation Oncology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - I-Chen Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Huang-Ming Hu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yu-Chung Su
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Internal Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jaw-Yuan Wang
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan. .,Division of Gastroenterology and General Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan. .,Department of Surgery, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan. .,Center for Biomarkers and Biotech Drugs, Kaohsiung Medical University, Kaohsiung, Taiwan.
| |
Collapse
|
49
|
Hsu WH, Wu IC, Hu HM. Bleeding from jejunal diverticulum located by angiography and treated by enteroscopy. Gastrointest Endosc 2016; 83:838-9. [PMID: 26472493 DOI: 10.1016/j.gie.2015.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Accepted: 10/04/2015] [Indexed: 12/11/2022]
Affiliation(s)
- Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - I-Chen Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Huang-Ming Hu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| |
Collapse
|
50
|
Abstract
Dexlansoprazole MR is the R-enantiomer of lansoprazole that is delivered by a dual delayed release formulation. It is effective for symptom control of patients with gastroesophageal reflux disease. However, its efficacy in the treatment of Helicobacter pylori infection remains unclear. This pilot, randomized, controlled, head-to-head study was conducted to investigate whether the efficacy of single-dose dexlansoprazole MR-based triple therapy was noninferior to double-dose rabeprazole-based triple therapy in the treatment of H pylori infection. Consecutive H pylori-infected subjects were randomly allocated to either 7-day dexlansoprazole MR-based standard triple therapy (dexlansoprazole MR 60 mg once daily, clarithromycin 500 mg twice daily, and amoxicillin 1 g twice daily) or rabeprazole-based triple therapy (rabeprazole 20 mg twice daily, clarithromycin 500 mg twice daily, and amoxicillin 1 g twice daily). H pylori status was assessed 6 weeks after the end of treatment. A total of 177 H pylori-infected patients were randomized to receive dexlansoprazole MR-based (n = 90) or rabeprazole-based (n = 87) triple therapy. Intention-to-treat analysis demonstrated no differences between eradication rates of the 2 study groups (83.3% vs 81.6%; P = 0.736). Per-protocol analysis yielded comparable results (85.1% vs 81.2%; P = 0.497). Both groups exhibited similar frequencies of adverse events (7.8% vs 4.6%; P = 0.536) and drug compliance (98.9% vs 97.7%; P = 0.496). Multivariate analysis disclosed that the presence of clarithromycin resistance was the only independent factors predictive of treatment failure with an odds ratio of 6.8 (95% confidence interval: 1.2-37.6). This work demonstrates that single-dose dexlansoprazole MR-based triple therapy yields a similar eradication rate as double-dose rabeprazole-based therapy. Since the pharmaceutical cost of the single-dose dexlansoprazole MR regime is lower than that of the double-dose rabeprazole regimen, dexlansoprazole-based therapy can reasonably be recommended in the first-line treatment of H pylori infection.
Collapse
Affiliation(s)
- Deng-Chyang Wu
- From the Division of Gastroenterology (D-CW, W-HH), Department of Internal Medicine, Kaohsiung Medical University Hospital; Division of Internal Medicine (D-CW), Kaohsiung Municipal Ta-Tung Hospital; Department of Internal Medicine and Cancer Center (D-CW), Kaohsiung Medical University Hospital; Cancer for Stem Cell Research (D-CW), Kaohsiung Medical University; Division of Gastroenterology (F-WT, P-IH), Kaohsiung Veterans General Hospital and National Yang-Ming University; and Institute of Biomedical Sciences (AC), National Sun Yat-Sen University, Kaohsiung, Taiwan
| | | | | | | | | | | |
Collapse
|