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Jothimani D, Rela M, Kamath PS. Management of Portal Hypertension in the Older Patient. Curr Gastroenterol Rep 2024:10.1007/s11894-024-00930-y. [PMID: 38780678 DOI: 10.1007/s11894-024-00930-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/15/2024] [Indexed: 05/25/2024]
Abstract
PURPOSE OF THIS REVIEW Aging is a process of physiological slowing, reduced regenerative capacity and inability to maintain cellular homeostasis. World Health Organisation declared the commencement of population aging globally, largely attributed to improvement in the healthcare system with early diagnosis and effective clinical management. Liver ages similar to other organs, with reduction in size and blood flow. In this review we aim to evaluate the effect of aging in liver disease. RECENT FINDINGS Aging causes dysregulation of major carbohydrate, fat and protein metabolism in the liver. Age is a major risk factor for liver fibrosis accelerated by sinusoidal endothelial dysfunction and immunological disharmony. Age plays a major role in patients with liver cirrhosis and influence outcomes in patients with portal hypertension. Transient elastography may be an useful tool in the assessment of portal hypertension. Hepatic structural distortion, increased vascular resistance, state of chronic inflammation, associated comorbidities, lack of physiological reserve in the older population may aggravate portal hypertension in patients with liver cirrhosis and may result in pronounced variceal bleed. Cut-offs for other non-invasive markers of fibrosis may differ in the elderly population. Non-selective beta blockers initiated at lower dose followed by escalation are the first line of therapy in elderly patients with cirrhosis and portal hypertension, unless contraindicated. Acute variceal bleed in the elderly cirrhotic patients can be life threatening and may cause rapid exsanguination due to poor reserve and associated comorbidities. Vasoactive drugs may be associated with more adverse reactions. Early endoscopy may be warranted in the elderly patients with acute variceal bleed. Role of TIPS in the elderly cirrhotics discussed. Management of portal hypertension in the older population may pose significant challenges to the treating clinician.
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Affiliation(s)
- Dinesh Jothimani
- Institute of Liver disease and Transplantation, Dr Rela Institute and Medical Centre, Chennai, India.
| | - Mohamed Rela
- Institute of Liver disease and Transplantation, Dr Rela Institute and Medical Centre, Chennai, India
| | - Patrick S Kamath
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, Rochester, MN, 55906, USA
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Jothimani D, Rela M, Kamath PS. Liver Cirrhosis and Portal Hypertension. Med Clin North Am 2023; 107:491-504. [PMID: 37001949 DOI: 10.1016/j.mcna.2023.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
The understanding of pathogenesis of portal hypertension in patients with liver cirrhosis continues to evolve. In addition to progressive fibrosis, cirrhosis is characterized by parenchymal extinction and vascular remodelling, causing architectural distortion. Existence of prothrombotic state and more recently, intestinal bacterial dysbiosis are recently described in the pathogenesis of portal hypertension. Clinically significant portal hypertension (CSPH) is an important prognostic milestone in patients with liver cirrhosis. This is a pre-symptomatic phase that predicts the development of varices, ascites and importantly increased risk of Hepatocellular carcinoma (HCC). CSPH is associated with significantly reduced survival. Endoscopic surveillance is necessary in these patients. Non-selective Beta-blocker is the preferred therapy for primary prophylaxis in the management of portal hypertension. Patients with acute variceal bleed should be resuscitated appropriately, followed by vasoactive drugs and endoscopic therapy. Early TIPS should be considered in those with refractory bleed or in endoscopic treatment failure. Application of artificial intelligence and machine learning may be useful in future for identifying patients at risk of variceal hemorrhage.
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Affiliation(s)
- Dinesh Jothimani
- Institute of Liver Disease and Transplantation, Dr Rela Institute and Medical Centre, 7, CLC Works Road, Chrompet, Chennai, India-600044
| | - Mohamed Rela
- Institute of Liver Disease and Transplantation, Dr Rela Institute and Medical Centre, 7, CLC Works Road, Chrompet, Chennai, India-600044
| | - Patrick S Kamath
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street Southwest, Rochester, MN 55906, USA.
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Lee HA, Jung HK, Kim TO, Byeon JR, Jeong ES, Cho HJ, Tae CH, Moon CM, Kim SE, Shim KN, Jung SA. Clinical outcomes of acute upper gastrointestinal bleeding according to the risk indicated by Glasgow-Blatchford risk score-computed tomography score in the emergency room. Korean J Intern Med 2022; 37:1176-1185. [PMID: 36375488 PMCID: PMC9666247 DOI: 10.3904/kjim.2022.099] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 04/18/2022] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND/AIMS Acute upper gastrointestinal (UGI) bleeding is a significant emergency situation with a mortality rate of 2% to 10%. Therefore, initial risk stratification is important for proper management. We aimed to evaluate the role of contrast-enhanced multidetector computed tomography (MDCT) for risk stratification in patients with acute UGI bleeding in the emergency room (ER). METHODS This retrospective study included patients with UGI bleeding in the ER. Glasgow-Blatchford risk score-computed tomography (GBS-CT) was assessed using a combination of GBS and the MDCT scan scoring system. RESULTS Of the 297 patients with UGI bleeding, 124 (41.8%) underwent abdominal MDCT. Among them, 90.3% were classified as high-risk by GBS, and five patients died (4.0%). Rebleeding occurred in nine patients (7.3%). The high-risk GBS-CT group had significantly higher in-hospital mortality (10.5% in high-risk vs. 1.4% in moderate risk vs. 0% in low-risk, p = 0.049), transfusion amount (p < 0.001), and endoscopic hemostasis (p < 0.001) compared to the moderate- and low-risk groups. CONCLUSION Adding MDCT scans to the existing validated prognosis model when predicting the risk of UGI bleeding in patients in the ER plays a significant role in determining in-hospital mortality, transfusions, and the need for endoscopic hemostasis.
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Affiliation(s)
- Hyun Ae Lee
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Hye-Kyung Jung
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Tae Oh Kim
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Ju-Ran Byeon
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Eui-Sun Jeong
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Hyun-Ji Cho
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Chung Hyun Tae
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Chang Mo Moon
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Seong-Eun Kim
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Ki-Nam Shim
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Sung-Ae Jung
- Department of Internal Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
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Czempik PF, Spień A, Oleksa M, Wiśniewski D, Krzych ŁJ. Red blood cell transfusion practice in a single institution in Poland in 2018-2019 - Is there room for improvement? Transfus Apher Sci 2021; 61:103323. [PMID: 34810091 DOI: 10.1016/j.transci.2021.103323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 11/08/2021] [Accepted: 11/13/2021] [Indexed: 11/15/2022]
Abstract
INTRODUCTION Red blood cell (RBC) transfusion (RBCT) is one of the most frequently performed procedures in inpatients within modern hospital systems. However transfusion practices may vary by an institution or even by a prescribing physician. In order to assess the current RBCT practice in our institution, we performed a detailed analysis of RBCTs. MATERIAL AND METHODS We performed a retrospective analysis of all RBCTs in our institution between January 2018 and December 2019. The data collected included: age, sex, type of RBC, number of single and multiple unit RBCTs in bleeding and nonbleeding patients, number of multiple unit RBCTs in non-bleeding patients with and without hemoglobin (Hb) concentration determination after each RBC, primary indication for RBCT, pre-post RBCT Hb concentration in non-bleeding patients, lactate concentration pre-post RBCT in non-bleeding patients. RESULTS The indications for RBCT were anemia (2244, 56.2 % RBC) and bleeding (1463, 36.6 % RBC). The most frequently used types of RBCs were RBCs without buffy coat (75.1 %) and leucodepleted RBCs (20.9 %). In non-bleeding patients 45.7 % were multiple unit RBCTs, only 3% were performed with Hb determination following the first unit of RBC, 508 (20.2 %) RBCT were performed with pre-post RBCT lactate concentration determination. CONCLUSIONS Analysis of the local RBCT practice showed significant room for improvement. Areas of concern were type of RBC ordered, multiple unit transfusions in non-bleeding patients, lack of laboratory control of oxygenation pre-post transfusion or not taking it into account in RBCT decision making. Deficiencies are planned to be addressed by a comprehensive blood utilization review programme.
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Affiliation(s)
- Piotr F Czempik
- Department of Anaesthesiology and Intensive Care, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Katowice, Poland.
| | - Aleksandra Spień
- Students' Scientific Society, Department of Anaesthesiology and Intensive Care, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Katowice, Poland
| | - Marta Oleksa
- Students' Scientific Society, Department of Anaesthesiology and Intensive Care, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Katowice, Poland
| | - Dawid Wiśniewski
- Students' Scientific Society, Department of Anaesthesiology and Intensive Care, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Katowice, Poland
| | - Łukasz J Krzych
- Department of Anaesthesiology and Intensive Care, Faculty of Medical Sciences in Katowice, Medical University of Silesia, Katowice, Poland
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Mei X, Wang X, Wu W, Xiang Y, Han Y, Kong D. Balloon-assisted endoscopic sclerotherapy: a novel technology. Endoscopy 2021; 53:E343-E344. [PMID: 33175998 DOI: 10.1055/a-1290-7001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Xuecan Mei
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Xi Wang
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Wenyue Wu
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yi Xiang
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yi Han
- Department of Gastroenterology, Fuyang Hospital of Anhui Medical University, Fuyang, Anhui, China
| | - Derun Kong
- Department of Gastroenterology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.,Department of Gastroenterology, Fuyang Hospital of Anhui Medical University, Fuyang, Anhui, China
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Wang X, Mei X, Kong D. Effects of diabetes on the rebleeding rate following endoscopic treatment in patients with liver cirrhosis. Exp Ther Med 2020; 20:1299-1306. [PMID: 32742363 PMCID: PMC7388417 DOI: 10.3892/etm.2020.8876] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 12/09/2019] [Indexed: 12/15/2022] Open
Abstract
In the present study, the effects of diabetes on rebleeding following endoscopic treatment were assessed in patients with liver cirrhosis. A retrospective analysis of patients who underwent endoscopic variceal ligation (EVL) or endoscopic injection sclerotherapy (EIS) at the First Affiliated Hospital of Anhui Medical University (Hefei, China) between June 2015 and March 2018 was performed. The patients were divided into the EVL and the EIS groups and each group was subdivided into diabetic and non-diabetic groups. The post-operative rebleeding rate was compared between the EVL and the EIS groups and between the diabetic and non-diabetic patients. The differences in the post-operative rebleeding rate of diabetic patients with hepatogenic and non-hepatogenic diabetes and in patients with different liver function grades were also determined. In the total patient cohort, the rebleeding rate in the EVL subgroup (11.3, 16.5 and 23.5%) was not significantly different compared with that in the EIS subgroup (9.8, 17.4 and 29.3%) at 1, 3 and 6 months following surgery, respectively (P=0.724, 0.868 and 0.339). In the total diabetic group, the rebleeding rate in the EVL subgroup (25.0, 36.1 and 44.4%) was not significantly different compared with that in the EIS subgroup (20.6, 32.4 and 47.1%) at 1, 3 and 6 months following surgery (P=0.660, 0.741 and 0.826, respectively). In the EVL group, the rebleeding rate in the diabetic subgroup (25.0, 36.1 and 44.4%) was higher than that in the non-diabetic subgroup (5.1, 7.6 and 13.9%) at 1, 3, and 6 months following surgery and the differences were significant (P=0.005, <0.001 and <0.001, respectively). In the EIS group, the rebleeding rate in the diabetic subgroup (20.6, 32.4 and 47.1%) was significantly higher than that in the non-diabetic subgroup (3.4, 8.6 and 19.0%) at 1, 3 and 6 months following surgery (P=0.021, 0.004 and 0.004, respectively). Adjustment for age and liver function grade in the EVL and EIS groups was performed using binary logistic regression and the parameter diabetes was indicated to be a risk factor for post-operative rebleeding (P<0.05). No significant difference was noted in the rate of rebleeding between patients with hepatogenic diabetes and non-hepatogenic diabetes at 1, 3 and 6 months following surgery (P=0.634, 0.726 and 0.446, respectively). In the total diabetic group, the rebleeding rate in the Child-Pugh grade A subgroup (14.3, 17.9 and 25.0%) was lower than that in the Child-Pugh grade B/C subgroup (28.6, 45.2 and 59.5%) at 1, 3 and 6 months following surgery, respectively. No significant difference was noted between the two groups at 1 month following surgery (P=0.163). However, the differences were significant at 3 and 6 months following surgery (P=0.018 and 0.005, respectively). The results suggested that diabetes is a risk factor for post-operative rebleeding in patients with cirrhosis. Diabetic patients with poor liver function were more likely to bleed following surgery and the post-operative bleeding rate was not significantly different between patients with hepatogenic and non-hepatogenic diabetes. The study was registered in the Chinese Clinical Trial Registry (no. ChiCTR1800017772).
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Affiliation(s)
- Xi Wang
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, P.R. China
| | - Xuecan Mei
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, P.R. China
| | - Derun Kong
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, P.R. China.,Department of Gastroenterology, Fuyang Hospital of Anhui Medical University, Fuyang, Anhui 236000, P.R. China
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8
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Huang L, Yu Q, Wang J. Association Between Changes in Splanchnic Hemodynamics and Risk Factors of Portal Venous System Thrombosis After Splenectomy with Periesophagogastric Devascularization. Med Sci Monit 2018; 24:4355-4362. [PMID: 29937539 PMCID: PMC6048999 DOI: 10.12659/msm.909403] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Background The purpose of this study was to investigate splanchnic hemodynamic changes and determine an optimal cutoff value for risk factors of portal venous system thrombosis (PVST) after splenectomy with periesophagogastric devascularization (SPD) in cirrhotic patients with esophageal and gastric variceal bleeding (EGVB) and portal hypertension (PH). Material/Methods Data on patients who underwent SPD were collected retrospectively from January 2013 to December 2017. Color Doppler ultrasound was performed to detect hemodynamic changes of the hepatic artery, splenic artery, splenic vein, and portal vein in included patients (n=60) and healthy volunteers (n=30). Outcomes were compared between preoperative and postoperative biochemical indicators. The cutoff values for hemodynamics were identified using receiver operating characteristic (ROC) curve analysis, and univariate and multivariate analyses of risk factors of PVST were performed. Results In our series, hemodynamic indexes of splenic artery, spleen vein, and portal vein in the study group were significantly higher than that of the control group (P<0.05). Multivariate analysis revealed that the portal vein flow and the internal diameter of the portal vein were significantly correlated with PVST. The ROC analysis revealed that the cutoff points for portal vein flow and internal diameter of the splenic vein and portal vein were ≥1822.32 ml/min, ≥1.37 cm, and ≥1.56 cm, respectively. Conclusions SPD is an effective treatment in cirrhotic patients with concomitant EGVB and PH by increasing hepatic artery flow and decreasing portal vein flow. High portal vein flow and wider diameters of the portal vein and splenic vein are important markers of PVST.
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Affiliation(s)
- Long Huang
- Anhui University of Traditional Chinese Medicine, Hefei, Anhui, China (mainland).,1st Department of Surgery, The First Hospital Affiliated to Anhui University of Traditional Chinese Medicine, Hefei, Anhui, China (mainland)
| | - Qingsheng Yu
- Anhui University of Traditional Chinese Medicine, Hefei, Anhui, China (mainland).,1st Department of Surgery, The First Hospital Affiliated to Anhui University of Traditional Chinese Medicine, Hefei, Anhui, China (mainland)
| | - Jiajia Wang
- 1st Department of Surgery, The First Hospital Affiliated to Anhui University of Traditional Chinese Medicine, Hefei, Anhui, China (mainland)
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Jiménez Rosales R, Martínez-Cara JG, Vadillo-Calles F, Ortega-Suazo EJ, Abellán-Alfocea P, Redondo-Cerezo E. Analysis of rebleeding in cases of an upper gastrointestinal bleed in a single center series. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2018; 111:189-192. [DOI: 10.17235/reed.2018.5702/2018] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Nishikawa H, Iwata Y, Ishii A, Enomoto H, Yuri Y, Ishii N, Miyamoto Y, Hasegawa K, Nakano C, Takata R, Nishimura T, Yoh K, Aizawa N, Sakai Y, Ikeda N, Takashima T, Iijima H, Nishiguchi S. Effect of dexmedetomidine in the prophylactic endoscopic injection sclerotherapy for oesophageal varices: a study protocol for prospective interventional study. BMJ Open Gastroenterol 2017; 4:e000149. [PMID: 28761693 PMCID: PMC5508803 DOI: 10.1136/bmjgast-2017-000149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2017] [Revised: 05/14/2017] [Accepted: 05/15/2017] [Indexed: 11/29/2022] Open
Abstract
Background Dexmedetomidine (DEX) is a novel, highly selective α2-adrenoceptor agonist that elicits sedative, amnestic, sympatholytic and analgesic effects in patients. Several Japanese investigators have reported the clinical usefulness of DEX for sedation in endoscopic therapies for gastrointestinal malignancies; however, there have been limited data regarding the usefulness and safety of DEX for sedation during endoscopic procedures for oesophageal varices (OVs), such as endoscopic injection sclerotherapy (EIS). In this prospective, single-arm interventional study, we aimed to elucidate these issues. Methods Patients who require two or more sessions of prophylactic EIS for the treatment of OVs will be enrolled in this prospective interventional study. EIS procedures include two methods: (1) sedation during endoscopic procedures will be performed using conventional methods (pentazocine (PNZ) and midazolam (MDZ)), and (2) sedation during endoscopic procedures will be performed using PNZ, low-dose MDZ and DEX. These two methods were randomly assigned in the first and second EIS. The effect and safety of these two procedures with respect to patient sedation are to be compared with the degree of sedation evaluated using the Bispectral Index monitoring system (Aspect Medical Systems, Norwood, Massachusetts, USA). Ethics and dissemination This study received approval from the Institutional Review Board at Hyogo College of Medicine (approval no. 2324). The authors are committed to publishing the study results as widely as possible in peer-reviewed journals, and to ensuring that appropriate recognition is provided to everyone who is working on this study. Trial registration number UMIN000026688; Pre-results.
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Affiliation(s)
- Hiroki Nishikawa
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Yoshinori Iwata
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Akio Ishii
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Hirayuki Enomoto
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Yukihisa Yuri
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Noriko Ishii
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Yuho Miyamoto
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Kunihiro Hasegawa
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Chikage Nakano
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Ryo Takata
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Takashi Nishimura
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Kazunori Yoh
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Nobuhiro Aizawa
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Yoshiyuki Sakai
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Naoto Ikeda
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Tomoyuki Takashima
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Hiroko Iijima
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Shuhei Nishiguchi
- Division of Hepatobiliary and Pancreatic disease, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
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Abstract
循证医学证据是评价临床治疗手段安全性和有效性的最佳证据. 食管胃底静脉曲张破裂出血(esophagogastric variceal bleeding, EVB)是消化科常见危急重症之一, 严重威胁着肝硬化患者生命安全和身心健康, 近年来, 能够有效运用循证医学方法为食管胃底静脉曲张的治疗寻找最佳临床依据、制定循证治疗方案成为临床医生的迫切要求. 本文就EVB的内镜下治疗方面的循证医学研究进展做一综述.
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Periprocedural management of acute variceal bleeding. TECHNIQUES IN GASTROINTESTINAL ENDOSCOPY 2017. [DOI: 10.1016/j.tgie.2017.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Sheibani S, Laine L. Reply. Hepatology 2017; 65:1416-1417. [PMID: 27783417 DOI: 10.1002/hep.28902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 09/26/2016] [Indexed: 12/07/2022]
Affiliation(s)
- Sarah Sheibani
- Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Loren Laine
- Yale School of Medicine New Haven, CT and VA Connecticut Healthcare System, West Haven, CT
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Rivosecchi RM, Kane-Gill SL, Garavaglia J, MacLasco A, Johnson H. The effectiveness of intravenous vitamin K in correcting cirrhosis-associated coagulopathy. INTERNATIONAL JOURNAL OF PHARMACY PRACTICE 2017; 25:463-465. [PMID: 28211589 DOI: 10.1111/ijpp.12355] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2016] [Accepted: 01/19/2017] [Indexed: 11/27/2022]
Abstract
OBJECTIVES The goal of this study was to evaluate the effectiveness of intravenous (IV) vitamin K in cirrhosis. METHODS This was a retrospective study of cirrhotic patients, not on anticoagulation, with administration of IV vitamin K and a baseline INR > 1.5. The primary outcome was the effectiveness of therapy defined by a 30% decrease in INR or a reduction in INR to an absolute value of ≤1.5. KEY FINDINGS A total of 96 patients were included in the cohort. There was an average decrease in INR of 0.31; however, 60 patients (62.3%) failed to achieve at least a 10% decrease. Sixteen patients (16.7%) met the primary effectiveness endpoint. CONCLUSIONS The use of IV vitamin K to correct coagulopathy of cirrhosis may not be beneficial.
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Affiliation(s)
- Ryan M Rivosecchi
- Department of Pharmacy, UPMC Presbyterian Hospital, Pittsburgh, PA, USA
| | | | | | - Adam MacLasco
- Virginia Commonwealth University Medical Center, Richmond, VA, USA
| | - Heather Johnson
- School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, USA
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Wang P, Liu R, Tong L, Zhang Y, Yue T, Qiao H, Zhang F, Sun X. Partial splenic embolization has beneficial effects for the management of gastroesophageal variceal hemorrhage. Saudi J Gastroenterol 2016; 22:399-406. [PMID: 27976634 PMCID: PMC5184739 DOI: 10.4103/1319-3767.195553] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND/AIMS Partial splenic embolization (PSE) is used in the management of gastroesophageal variceal hemorrhage (GEVH). However, it is uncertain whether it has beneficial effects for GEVH patients in preventing variceal recurrence and variceal hemorrhage, as well as promoting overall survival (OS), when it is combined with conventional therapies. MATERIALS AND METHODS The databases including PubMed, EMBASE, Web of Science, Google scholar, and Cochrane Central Register of Controlled Trials were searched up to 11th of November, 2015. Meta-analyses were performed by using Review Manager 5.3 software for analyzing the risk of bias, Newcastle-Ottawa Scale for assessing the bias of cohort studies, and GRADEprofiler software for assessing outcomes obtained from the meta-analyses. RESULTS A total of 1505 articles were reviewed, and 1 randomized controlled trial and 5 cohort studies with 244 participants were eligible for inclusion. The pooled hazard ratio (HR) of variceal recurrence is 0.50 (95% confidence interval (CI) 0.37, 0.68; P< 0.00001; I2 = 0%). The pooled HR of variceal hemorrhage is 0.24 (95% CI 0.15, 0.39; P< 0.00001; I2 = 0%). The pooled HR of OS is 0.50 (95% CI 0.33, 0.67; P< 0.00001; I2 = 0%). Meta-analyses demonstrated statistically significant superiority of combinational therapies over conventional therapies in preventing variceal recurrence and variceal hemorrhage and prolonging OS. The complications related to PSE were mild or moderate and nonfatal. CONCLUSIONS The results indicate that PSE has beneficial effects for GEVH patients, however, future investigation with a larger number of subjects in clinical trials is warranted.
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Affiliation(s)
- Ping Wang
- The Hepatosplenic Surgery Center, The First Affiliated Hospital of Harbin Medical University, Harbin, China,Department of Interventional Radiology, The Third Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Ruibo Liu
- Department of Interventional Radiology, The Third Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Liquan Tong
- Department of General Surgery, The Fifth Affiliated Hospital of Harbin Medical University, Daqing, China
| | - Yangjing Zhang
- Department of Interventional Radiology, The Third Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Tongyun Yue
- Department of Interventional Radiology, The Third Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Haiquan Qiao
- The Hepatosplenic Surgery Center, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Feng Zhang
- Department of General Surgery, The Fifth Affiliated Hospital of Harbin Medical University, Daqing, China
| | - Xueying Sun
- The Hepatosplenic Surgery Center, The First Affiliated Hospital of Harbin Medical University, Harbin, China,Address for correspondence: Prof. Xueying Sun, The Hepatosplenic Surgery Center, The First Affiliated Hospital of Harbin Medical University, Harbin - 150001, China. E-mail:
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Sheibani S, Khemichian S, Kim JJ, Hou L, Yan AW, Buxbaum J, Dara L, Laine L. Randomized trial of 1-week versus 2-week intervals for endoscopic ligation in the treatment of patients with esophageal variceal bleeding. Hepatology 2016; 64:549-55. [PMID: 27082942 PMCID: PMC4956532 DOI: 10.1002/hep.28597] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Accepted: 04/07/2016] [Indexed: 12/21/2022]
Abstract
UNLABELLED The appropriate interval between ligation sessions for treatment of esophageal variceal bleeding is uncertain. The optimal interval would provide variceal eradication as rapidly as possible to lessen early rebleeding while minimizing ligation-induced adverse events. We randomly assigned patients hospitalized with acute esophageal variceal bleeding who had successful ligation at presentation to repeat ligation at 1-week or 2-week intervals. Beta-blocker therapy was also prescribed. Ligation was performed at the assigned interval until varices were eradicated and then at 3 and 9 months after eradication. The primary endpoint was the proportion of patients with variceal eradication at 4 weeks. Four-week variceal eradication occurred more often in the 1-week than in the 2-week group: 37/45 (82%) versus 23/45 (51%); difference = 31%, 95% confidence interval 12%-48%. Eradication occurred more rapidly in the 1-week group (18.1 versus 30.8 days, difference = -12.7 days, 95% confidence interval -20.0 to -5.4 days). The mean number of endoscopies to achieve eradication or to the last endoscopy in those not achieving eradication was comparable in the 1-week and 2-week groups (2.3 versus 2.1), with the mean number of postponed ligation sessions 0.3 versus 0.1 (difference = 0.2, 95% confidence interval -0.02 to 0.4). Rebleeding at 4 weeks (4% versus 4%) and 8 weeks (11% versus 9%), dysphagia/odynophagia/chest pain (9% versus 2%), strictures (0% versus 0%), and mortality (7% versus 7%) were similar with 1-week and 2-week intervals. CONCLUSION One-week ligation intervals led to more rapid eradication than 2-week intervals without an increase in complications or number of endoscopies and without a reduction in rebleeding or other clinical outcomes; the decision regarding ligation intervals may be individualized based on patient and physician preferences and local logistics and resources. (Hepatology 2016;64:549-555).
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Affiliation(s)
- Sarah Sheibani
- Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Saro Khemichian
- Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - John J. Kim
- Loma Linda University Global Health Institute, Loma Linda, CA
| | - Linda Hou
- Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Arthur W. Yan
- Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - James Buxbaum
- Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Lily Dara
- Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Loren Laine
- Yale School of Medicine, New Haven, CT and VA Connecticut Healthcare System, West Haven, CT, USA
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