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Gao SH, Wang GZ, Wang LP, Feng L, Zhou YC, Yu XJ, Liang F, Yang FY, Wang Z, Sun BB, Wang D, Liang LJ, Xie DW, Zhao S, Feng HP, Li X, Li KK, Tang TS, Huang YC, Wang SQ, Zhou GB. Corrigendum to "Mutations and clinical significance of calcium voltage-gated channel subunit alpha 1E (CACNA1E) in non-small cell lung cancer" [Cell Calcium 102 (2022) 102527]. Cell Calcium 2024; 119:102866. [PMID: 38428281 DOI: 10.1016/j.ceca.2024.102866] [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] [Subscribe] [Scholar Register] [Indexed: 03/03/2024]
Affiliation(s)
- S H Gao
- State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences & University of Chinese Academy of Sciences, Beijing, 100101, China; State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - G Z Wang
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China.
| | - L P Wang
- State Key Laboratory of Membrane Biology, College of Life Sciences, Peking University, Beijing, 100091, China
| | - L Feng
- Department of Pathology, Chinese PLA General Hospital, Beijing, 100853, China
| | - Y C Zhou
- Department of Thoracic Surgery, the Third Affiliated Hospital of Kunming Medical University (Yunnan Tumor Hospital), Kunming, 650106, China
| | - X J Yu
- State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences & University of Chinese Academy of Sciences, Beijing, 100101, China
| | - F Liang
- State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences & University of Chinese Academy of Sciences, Beijing, 100101, China; State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - F Y Yang
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Z Wang
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - B B Sun
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - D Wang
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - L J Liang
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - D W Xie
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - S Zhao
- State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences & University of Chinese Academy of Sciences, Beijing, 100101, China
| | - H P Feng
- State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences & University of Chinese Academy of Sciences, Beijing, 100101, China
| | - X Li
- Computer Science Department, University of North Georgia, Dahlonega, GA, 30597, United States
| | - K K Li
- Computer Science Department, University of North Georgia, Dahlonega, GA, 30597, United States
| | - T S Tang
- State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences & University of Chinese Academy of Sciences, Beijing, 100101, China
| | - Y C Huang
- Department of Thoracic Surgery, the Third Affiliated Hospital of Kunming Medical University (Yunnan Tumor Hospital), Kunming, 650106, China
| | - S Q Wang
- State Key Laboratory of Membrane Biology, College of Life Sciences, Peking University, Beijing, 100091, China
| | - G B Zhou
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China.
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Lin P, Liang F, Liao J, Ruan J, Wu H, Han P, Chen R, Luo B, Ouyang N, Huang X. A risk stratification system developed to predict contralateral incidental malignant foci in early papillary thyroid carcinoma preoperatively. Surgeon 2024; 22:e79-e86. [PMID: 37838611 DOI: 10.1016/j.surge.2023.09.007] [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: 09/15/2022] [Revised: 09/23/2023] [Accepted: 09/26/2023] [Indexed: 10/16/2023]
Abstract
BACKGROUND In clinical practice, contralateral incidental malignant foci (CIMFs) can be found in some early (cT1N0M0) papillary thyroid carcinomas (PTCs) on postoperative pathological examination. To screen out the patients with high risk of CIMF preoperatively would help in determining the extent of thyroid surgery. METHODS From October 2016 to February 2021, 332 patients diagnosed with early (cT1N0M0) PTC who underwent total thyroidectomy were included and randomly allocated into a training dataset (n = 233) and a test dataset (n = 99). Demographic and clinicopathological features were recorded and analyzed using logistic regression analysis. A coefficient-based nomogram was developed and validated. RESULTS Logistic regression analyses revealed that the predictive model including BRAF V600E mutation, multifocality and margin of the contralateral nodule achieved the best diagnostic performance. The nomogram showed good discrimination, with AUCs of 0.795 (95 % CI, 0.736-0.853) for the training set and 0.726 (95 % CI, 0.609-0.843) for the test set. The calibration curve of the nomogram presented good agreement. CONCLUSION The risk stratification system can be used to quantify the probability of CIMF and may assist in helping the patients choose total thyroidectomy or thyroid lobectomy with early (cT1N0M0) PTC.
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Affiliation(s)
- Peiliang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China
| | - Faya Liang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China
| | - Jianwei Liao
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Cellular & Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China
| | - Jingliang Ruan
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Department of Ultrasound, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China
| | - Huiqian Wu
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Pathology Department, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China
| | - Ping Han
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China
| | - Renhui Chen
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China
| | - Baoming Luo
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Department of Ultrasound, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China
| | - Nengtai Ouyang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Cellular & Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China.
| | - Xiaoming Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China; Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33, Yingfeng Road, Guangzhou, Guangdong 510289, China.
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Wang J, Li Q, Liang F, Du X, Song P, Wu T, Chen R, Lin X, Liu Q, Hu H, Han P, Huang X. Dickkopf-1 drives perineural invasion via PI3K-AKT signaling pathway in head and neck squamous cancer. MedComm (Beijing) 2024; 5:e518. [PMID: 38525111 PMCID: PMC10959454 DOI: 10.1002/mco2.518] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 01/16/2024] [Accepted: 01/29/2024] [Indexed: 03/26/2024] Open
Abstract
Perineural invasion (PNI) leads to the poor prognosis of head and neck squamous cancer (HNSCC) patients, but the mechanism of PNI remains unclear. Dickkopf-1 (DKK1), a secretory protein in the Wnt signaling pathway, was found indeed upregulated in HNSCC cells and tissues. Higher expression of DKK1 was statistically relevant to T stage, N stage, PNI, and poor prognosis of HNSCC. DKK1 overexpression enhanced the migration abilities of cancer cells. Moreover, DKK1-overexpressing cancer cells promoted cancer cells invasion of peripheral nerves in vitro and in vivo. Mechanistically, DKK1 could promote the PI3K-AKT signaling pathway. The migration abilities of neuroblastoma cells, which were enhanced by DKK1-overexpressing HNSCC cell lines, could be reversed by an inhibitor of Akt (MK2206). The association of DKK1 with PNI was also confirmed in HNSCC samples. Variables, including T stage, N stage, DKK1 expression, and PNI, were used to establish a nomogram to predict the survival probability and disease-free probability at 3 and 5 years. In summary, DKK1 can promote the PI3K-AKT signaling pathway in tumor cells and then could induce neuritogenesis and facilitate PNI. MK2206 may be a potential therapeutic target drug for HNSCC patients with PNI.
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Affiliation(s)
- Jingyi Wang
- Department of Otolaryngology‐Head and Neck SurgerySun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene RegulationGuangzhouChina
| | - Qianying Li
- Department of Otolaryngology‐Head and Neck SurgerySun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene RegulationGuangzhouChina
| | - Faya Liang
- Department of Otolaryngology‐Head and Neck SurgerySun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene RegulationGuangzhouChina
| | - Xin Du
- Department of Oncology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Pan Song
- Department of Otolaryngology‐Head and Neck SurgerySun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene RegulationGuangzhouChina
| | - Taowei Wu
- Department of Otolaryngology‐Head and Neck SurgerySun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene RegulationGuangzhouChina
| | - Renhui Chen
- Department of Otolaryngology‐Head and Neck SurgerySun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene RegulationGuangzhouChina
| | - Xiaorong Lin
- Diagnosis and Treatment Center of Breast DiseasesShantou Central HospitalShantouChina
| | - Qinglian Liu
- Department of Oncology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Hai Hu
- Department of Oncology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Ping Han
- Department of Otolaryngology‐Head and Neck SurgerySun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene RegulationGuangzhouChina
| | - Xiaoming Huang
- Department of Otolaryngology‐Head and Neck SurgerySun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene RegulationGuangzhouChina
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Zhu W, Liang H, Liang F, Chen R, Zheng S, Liang W, Guan Z, Cai Q. Application of Platysma Myocutaneous Flap in Surgical Repair after T2-3 Glottic Carcinoma Resection. Laryngoscope 2024. [PMID: 38525967 DOI: 10.1002/lary.31291] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 12/21/2023] [Accepted: 01/03/2024] [Indexed: 03/26/2024]
Abstract
OBJECTIVE Numerous methods and materials are available for vertical partial laryngectomy. In this study, the reparative effects of the platysma myocutaneous flap (PMF) and ribbon myocutaneous flap (RMF) on the postoperative voice quality of patients were compared to provide a reference for selecting a method conducive to improving postoperative voice quality. METHODS A retrospective analysis was performed on patients with unilateral T2-3 glottic carcinoma. Following vertical partial laryngectomy, the defect was repaired with a PMF or simple RMF. Twelve months after surgery, voice quality was assessed according to voice acoustics, aerodynamics, and subjective perceptual evaluation, and glottic morphology was recorded using a laryngeal stroboscopy. RESULTS A total of 70 patients were identified, including 54 in the PMF group and 16 in the RMF group. The PMF group was superior to the RMF group in terms of voice quality assessed by voice acoustics, aerodynamics, and subjective perceptual evaluation. In the PMF group, 72.2% of patients performed phonation with their vocal cords, and approximately 27.8% of patients were affected by supraglottic compression. In the RMF group, 81.3% of patients were affected by supraglottic compression. No significant difference was found in the 5-year survival rate between the two groups. CONCLUSION For defect repair following vertical partial laryngectomy, a PMF can allow better postoperative voice quality to be achieved than an RMF because a PMF can provide more tissue (including strap muscle under the flap) for padding, which enables the glottic portion corresponding to the vocal cord to close well. LEVEL OF EVIDENCE Level 3 Laryngoscope, 2024.
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Affiliation(s)
- Wenying Zhu
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University
| | - Haifeng Liang
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University
| | - Faya Liang
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University
| | - Renhui Chen
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University
| | - Shibei Zheng
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University
| | - Wenting Liang
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University
| | - Zhong Guan
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University
| | - Qian Cai
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University
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Han P, Liang F, Lin P, Chen R, Ye Y, Huang X. Comparison of conventional and endoscope-assisted partial clretain-->superficial parotidectomy for benign neoplasms of the parotid gland: a matched case-control study. Int J Oral Maxillofac Surg 2024; 53:199-204. [PMID: 37652850 DOI: 10.1016/j.ijom.2023.08.002] [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: 07/27/2022] [Revised: 07/31/2023] [Accepted: 08/02/2023] [Indexed: 09/02/2023]
Abstract
Long-term tumour recurrence rates and complications of endoscope-assisted partial superficial parotidectomy (PSP) are rarely reported compared to traditional open approaches. This retrospective study included 306 patients with superficial parotid benign neoplasms who were divided into an endoscopy group (endoscope-assisted PSP, n = 102) and a control group (conventional PSP, n = 204). There were no significant differences in clinical and pathological characteristics between the two groups, except age (P = 0.001). Three patients had confirmed recurrence during a mean follow-up duration of 125.1 months. Ten (9.8%) patients in the endoscopy group and 22 (10.8%) in the control group developed transient facial nerve palsy (P = 0.792), and recovered 6 months after the operation. Nine (8.8%) and 19 (9.3%) patients, respectively, suffered from Frey syndrome (P = 0.889). A sensory deficit of the auricle occurred in 24 (23.5%) and 57 (27.9%) patients respectively (P = 0.410). Patients in the endoscopy group were more satisfied with the postoperative scar than those in the control group (P < 0.001). This study demonstrated that the endoscope-assisted PSP can be curative, with better cosmetic outcomes than the conventional approach, and does not increase the incidence of postoperative complications or the local recurrence rate.
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Affiliation(s)
- P Han
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; Guangdong Provincial Key Laboratory of Malignant Tumour Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - F Liang
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; Guangdong Provincial Key Laboratory of Malignant Tumour Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - P Lin
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; Guangdong Provincial Key Laboratory of Malignant Tumour Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - R Chen
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; Guangdong Provincial Key Laboratory of Malignant Tumour Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Y Ye
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; Guangdong Provincial Key Laboratory of Malignant Tumour Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - X Huang
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; Guangdong Provincial Key Laboratory of Malignant Tumour Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.
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Xie W, Lin P, Li Z, Wan H, Liang F, Fan J, Deng L, Huang X. The prognostic value of lymphatic metastatic size in head and neck squamous cell carcinoma. Eur Arch Otorhinolaryngol 2024; 281:387-395. [PMID: 37682351 DOI: 10.1007/s00405-023-08199-z] [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] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 08/16/2023] [Indexed: 09/09/2023]
Abstract
BACKGROUND Lymphatic metastatic size was proved to predict prognosis in different types of carcinomas, except in head and neck squamous cell carcinoma (HNSCC) located in hypopharynx, oropharynx and supraglottic region et al. The aim of this study is to evaluate the prognostic value of lymphatic metastatic size in HNSCC, which may guide clinical decision-making in practice. METHODS From 2008 to 2022, 171 patients, who were diagnosed as HNSCC in our center, were included. The demographic data, clinicopathological characteristics and lymphatic metastatic size were recorded and analyzed using the Kaplan-Meier method and Cox regression analysis. RESULTS Among 171 patients, 107 cases were hypopharyngeal cancer, 38 cases supraglottic cancer and 26 cases oropharyngeal cancer. The median of lymphatic metastatic size was 8 mm (range 0-46). According to lymphatic metastatic size, the patients were assigned to three subgroups: Group I (0 mm), Group II ( ≤ 10 mm) and Group III (> 10 mm). Kaplan-Meier analysis with log rank test revealed that Group I and Group II had similar locoregional control rate, distant metastasis free probability, disease-free survival and overall survival (all p > 0.05), whereas Group III had significant worse prognosis. Adjusted for demographic and other clinicopathological characteristics, lymphatic metastatic size was an independent predictor of disease-free survival and overall survival in HNSCC. CONCLUSIONS Lymphatic metastatic size was an independently prognostic factor in HNSCC, which may assist in postoperative adjuvant treatment decisions.
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Affiliation(s)
- Wenqian Xie
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Peiliang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Zhijuan Li
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Pathology Department, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Huan Wan
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Cellular and Molecular Diagnostics Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Faya Liang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Jianming Fan
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Lanlan Deng
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Xiaoming Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China.
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China.
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Lin P, Liang F, Han P, Cai Q, Chen R, Lin X, Huang X. Gasless endoscopic thyroidectomy via the anterior chest approach: the experience with 1500 cases. Surg Endosc 2023; 37:7867-7875. [PMID: 37640955 DOI: 10.1007/s00464-023-10401-6] [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: 03/15/2023] [Accepted: 08/14/2023] [Indexed: 08/31/2023]
Abstract
BACKGROUND Conventional thyroidectomy leaves an eye-catching scar in the anterior neck region. Endoscopic thyroidectomy may achieve a better esthetic effect and improve quality of life postoperatively. The aim of this study was to undertake a complete review of a large cohort of the patients undergoing gasless endoscopic thyroidectomy (GET) via anterior chest approach (ACA) with a long-term follow-up period, and evaluate the results and limits of this procedure. METHODS Between 2003 and 2022, 1413 patients undergoing GET via ACA in our department were included. The demographic, clinicopathological characteristics, oncologic and esthetic outcomes were summarized and analyzed. RESULTS The indication for surgery was papillary thyroid carcinoma in 686 (48.5%) patients and benign thyroid diseases in 727 (51.5%) patients. Among them, 802 (56.8%) patients took hemithyroidectomy, and 611 (43.2%) patients did sub-total/total thyroidectomy. Meanwhile, 598 (42.3%) ones had central neck dissection, while 88 (6.2%) lateral neck dissection. The most common complication was transient hypoparathyroidism with an incidence of 2.9%. During the follow-up period of 2 to 232 months, three patients were confirmed locoregional recurrence. Most of the patients were satisfied with the cosmetic results. CONCLUSION Gasless endoscopic thyroidectomy via anterior chest approach is a safe and feasible procedure, which could achieve excellent oncologic and esthetic outcomes.
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Affiliation(s)
- Peiliang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Faya Liang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Ping Han
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Qian Cai
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Renhui Chen
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Xijun Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Xiaoming Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China.
- Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China.
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Jiang Y, Liang F, Chen R, Huang Y, Xiao Z, Zeng H, Han P, Huang X. C2orf48 promotes the progression of nasopharyngeal carcinoma by regulating high mobility group AT-hook 2. Med Oncol 2023; 40:306. [PMID: 37755629 DOI: 10.1007/s12032-023-02179-3] [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] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 08/30/2023] [Indexed: 09/28/2023]
Abstract
Recurrence and metastasis are the major factors affecting the survival of nasopharyngeal carcinoma (NPC), and the mechanism remains unclear. Long non-coding RNA chromosome 2 open reading frame 48 (C2orf48) has been shown to influence the prognosis of many cancers. However, C2orf48's function in NPC has not been clarified. In this investigation, C2orf48 expression in NPC was measured by quantitative real-time PCR (qRT-PCR) at the cellular and tissue levels, and the association between C2orf48 expression and the prognosis of patients with NPC was examined. Additionally, the effects of C2orf48 and high mobility group AT-hook 2 (HMGA2) upon NPC proliferation, migration, and invasion were examined employing the MTT assay, colony formation assay, and transwell assay, respectively. Furthermore, the association between C2orf48 and HMGA2 in NPC was investigated. Our research demonstrated that C2orf48 was overexpressed in NPC tissues and cell lines, and compared to patients with lower levels of C2orf48 expression, those with higher levels had poorer 5-year overall survival and progression-free survival. Functionally, C2orf48 overexpression accelerated NPC cells proliferation, migration, and invasion. Besides, the tandem mass tag (TMT) quantitative proteomic analysis indicated that HMGA2 may be a target of C2orf48. Moreover, upregulation of C2orf48 could increase HMGA2 expression, and HMGA2 silencing could counteract the proliferation, migration, and invasion changes induced by C2orf48 in NPC cells. These results reveal that overexpression of C2orf48 can promote NPC cells proliferation, migration, and invasion via regulating the expression of HMGA2 and C2orf48 may be a potentially important prognostic marker for NPC.
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Affiliation(s)
- Yanhui Jiang
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33 Ying Feng Road, Haizhu District, Guangzhou, 510120, China
- Department of Radiotherapy, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Faya Liang
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33 Ying Feng Road, Haizhu District, Guangzhou, 510120, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Renhui Chen
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33 Ying Feng Road, Haizhu District, Guangzhou, 510120, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Yongsheng Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
- The Cellular and Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zhiwen Xiao
- Department of Otorhinolaryngology, Head and Neck Surgery, Department of Thyroid Center/Thyroid Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Haicang Zeng
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33 Ying Feng Road, Haizhu District, Guangzhou, 510120, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Ping Han
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33 Ying Feng Road, Haizhu District, Guangzhou, 510120, China.
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China.
| | - Xiaoming Huang
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 33 Ying Feng Road, Haizhu District, Guangzhou, 510120, China.
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China.
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9
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Zhuo X, Huang C, Su L, Liang F, Xie W, Xu Q, Han P, Huang X, Wong PP. Identification of a distinct tumor endothelial cell-related gene expression signature associated with patient prognosis and immunotherapy response in multiple cancers. J Cancer Res Clin Oncol 2023; 149:9635-9655. [PMID: 37227522 DOI: 10.1007/s00432-023-04848-2] [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: 04/16/2023] [Accepted: 05/08/2023] [Indexed: 05/26/2023]
Abstract
BACKGROUND Tumor endothelial cells (TECs) play a significant role in regulating the tumor microenvironment, drug response, and immune cell activities in various cancers. However, the association between TEC gene expression signature and patient prognosis or therapeutic response remains poorly understood. METHODS We analyzed transcriptomics data of normal and tumor endothelial cells obtained from the GEO database to identify differentially expressed genes (DEGs) associated with TECs. We then compared these DEGs with those commonly found across five different tumor types from the TCGA database to determine their prognostic relevance. Using these genes, we constructed a prognostic risk model integrated with clinical features to develop a nomogram model, which we validated through biological experiments. RESULTS We identified 12 TEC-related prognostic genes across multiple tumor types, of which five genes were sufficient to construct a prognostic risk model with an AUC of 0.682. The risk scores effectively predicted patient prognosis and immunotherapeutic response. Our newly developed nomogram model provided more accurate prognostic estimates of cancer patients than the TNM staging method (AUC = 0.735) and was validated using external patient cohorts. Finally, RT-PCR and immunohistochemical analyses indicated that the expression of these 5 TEC-related prognostic genes was up-regulated in both patient-derived tumors and cancer cell lines, while depletion of the hub genes reduced cancer cell growth, migration and invasion, and enhanced their sensitivity to gemcitabine or cytarabine. CONCLUSIONS Our study discovered the first TEC-related gene expression signature that can be used to construct a prognostic risk model for guiding treatment options in multiple cancers.
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Affiliation(s)
- Xianhua Zhuo
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangdong-Hong Kong Joint Laboratory for RNA Medicine, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Cheng Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangdong-Hong Kong Joint Laboratory for RNA Medicine, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Liangping Su
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangdong-Hong Kong Joint Laboratory for RNA Medicine, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Faya Liang
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Wenqian Xie
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Qiuping Xu
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangdong-Hong Kong Joint Laboratory for RNA Medicine, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Ping Han
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Xiaoming Huang
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
| | - Ping-Pui Wong
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangdong-Hong Kong Joint Laboratory for RNA Medicine, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
- Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
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10
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Ye Y, Wu T, Liang F, Fan J, Song P, Li Y, Xie W, Huang X, Han P. Prognostic Significance of a Model Based on Acetaldehyde Dehydrogenase 2 Genetic Polymorphisms in Laryngeal Carcinoma. Otolaryngol Head Neck Surg 2023; 169:528-538. [PMID: 36758951 DOI: 10.1002/ohn.266] [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: 08/07/2022] [Revised: 11/28/2022] [Accepted: 12/03/2022] [Indexed: 02/11/2023]
Abstract
OBJECTIVE Because of the high costs associated with early-stage laryngeal carcinoma diagnosis and prognosis prediction, this study attempts to find valuable targets to establish a novel predictive model by focusing on the aldehyde dehydrogenase 2 (ALDH2) genotype and other peripheral blood markers. STUDY DESIGN Retrospective study. SETTING Tertiary comprehensive hospital. METHODS From January 2011 to January 2021, 362 cases of laryngeal carcinoma were included and divided into 2 groups in this retrospective analysis. Information on medical history, alcohol, and tobacco consumption habits, ALDH2 genotypes, and other peripheral blood markers was collected. Endpoints of the current study included disease-free survival and overall survival. A nomogram model for overall survival was established and evaluated using receiver operating characteristic (ROC) curves. RESULTS A total of 236 patients were included in the training cohort, and the other 126 were included in the validation cohort. The median follow-up of the patients was 9.6 years (interquartile range: 7.5-12.5 years). Peripheral fibrinogen, hemoglobin, and ALDH2 genotypes were significantly associated with an increase in laryngeal carcinoma mortality rate on Kaplan-Meier curves. The ROC curve showed that the effectiveness of overall survival prediction by the nomogram model was better than that of traditional clinical staging. CONCLUSION A prognostic nomogram of laryngeal carcinoma patients involving ALDH2 and peripheral blood markers and T and N stages was constructed and validated.
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Affiliation(s)
- Yuchu Ye
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Taowei Wu
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Faya Liang
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Jianming Fan
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Pan Song
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Yixin Li
- Department of Otolaryngology, Guangdong Women and Children Hospital, Guangzhou, China
| | - Wenqian Xie
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Xiaoming Huang
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
| | - Ping Han
- Department of Otolaryngology, Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Guangzhou, China
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11
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Liang F, Lin P, Han P, Lin X, Chen R, Wang J, Deng L, Zou X, Cheng T, Huang X. Comparison of 980-nm/1470-nm Dual-Wavelength Fiber Laser Versus Ultrasonic Scalpel Device in Open Thyroidectomy. Photobiomodul Photomed Laser Surg 2023; 41:422-428. [PMID: 37523290 DOI: 10.1089/photob.2023.0022] [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] [Indexed: 08/02/2023] Open
Abstract
Background: To investigate the application value of 980-nm/1470-nm dual-wavelength fiber laser in thyroidectomy. Methods: The clinical data of 130 patients undergoing thyroid surgery from March 2017 to December 2018 were retrospectively analyzed. According to the use types of energy devices, the patients were divided into laser group and ultrasonic scalpel group, with 65 patients in each group. The baseline data, operation-related indicators, operation complications, postoperative pathological conditions, and follow-up results of the two groups were compared. Results: The operations were successfully completed in both groups. The median operative time of total thyroidectomy (TT), lobectomy+central lymph node dissection (CLND), TT+CLND in the laser group were longer than that in the harmonic scalpel group, and the difference was statistically significant (p < 0.05). The incidence of parathyroid gland congestion in the laser group (10.3%) was lower than that in the harmonic scalpel group (19.2%), and the difference was statistically significant (p < 0.05). No significant differences were found in operative type, intraoperative blood loss, postoperative drainage volume, operative complications, postoperative hospital stay, and lymph node metastasis rate between the two groups (p > 0.05). No incidence was noted of recurrence, metastasis, or death in both groups. Conclusions: The 980-nm/1470-nm dual-wavelength fiber laser had an efficacy in open thyroidectomy similar to that of the harmonic scalpel, was safe and feasible, and less damage to the parathyroid gland blood supply than a scalpel. It can be used as a new option for thyroid surgery.
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Affiliation(s)
- Faya Liang
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Peiliang Lin
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ping Han
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xijun Lin
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Renhui Chen
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jingyi Wang
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Lanlan Deng
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xin Zou
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Tan Cheng
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaoming Huang
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
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12
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Zhong WF, Liang F, Wang XM, Chen PL, Song WQ, Nan Y, Xiang JX, Li ZH, Lyu YB, Shi XM, Mao C. [Association of sleep duration and risk of frailty among the elderly over 80 years old in China: a prospective cohort study]. Zhonghua Yu Fang Yi Xue Za Zhi 2023; 57:607-613. [PMID: 37165807 DOI: 10.3760/cma.j.cn112150-20221120-01130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Objective: To explore the association between sleep duration and the risk of frailty among the elderly over 80 years old in China. Methods: Using the data from five surveys of the China Elderly Health Influencing Factors Follow-up Survey (CLHLS) (2005, 2008-2009, 2011-2012, 2014, and 2017-2018), 7 024 elderly people aged 80 years and above were selected as the study subjects. Questionnaires and physical examinations were used to collect information on sleep time, general demographic characteristics, functional status, physical signs, and illness. The frailty state was evaluated based on a frailty index that included 39 variables. The Cox proportional risk regression model was used to analyze the correlation between sleep time and the risk of frailty occurrence. A restricted cubic spline function was used to analyze the dose-response relationship between sleep time and the risk of frailty occurrence. The likelihood ratio test was used to analyze the interaction between age, gender, sleep quality, cognitive impairment, and sleep duration. Results: The age M (Q1, Q3) of 7 024 subjects was 87 (82, 92) years old, with a total of 3 435 (48.9%) patients experiencing frailty. The results of restricted cubic spline function analysis showed that there was an approximate U-shaped relationship between sleep time and the risk of frailty. When sleep time was 6.5-8.5 hours, the elderly had the lowest risk of frailty; Multivariate Cox proportional risk regression model analysis showed that compared to 6.5-8.5 hours of sleep, long sleep duration (>8.5 hours) increased the risk of frailty by 13% (HR: 1.13; 95%CI: 1.04-1.22). Conclusion: There is a nonlinear association between sleep time and the risk of frailty in the elderly.
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Affiliation(s)
- W F Zhong
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - F Liang
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - X M Wang
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - P L Chen
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - W Q Song
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - Y Nan
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou 510515, China School of Nursing, Southern Medical University, Guangzhou 510515, China
| | - J X Xiang
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - Z H Li
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - Y B Lyu
- Key Laboratory of Environment and Population Health, Chinese Center for Disease Control and Prevention, National Institute of Environmental and Health-related Product Safety, Chinese Center for Disease Control and Prevention, Beijing 100021, China
| | - X M Shi
- Key Laboratory of Environment and Population Health, Chinese Center for Disease Control and Prevention, National Institute of Environmental and Health-related Product Safety, Chinese Center for Disease Control and Prevention, Beijing 100021, China
| | - C Mao
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou 510515, China
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Hu J, Tang X, Guo R, Wang Y, Shen H, Wang H, Yao Y, Cai X, Yu Z, Dong G, Liang F, Cao J, Zeng L, Su M, Kong W, Liu L, Huang W, Cai C, Xie Y, Mao W. 37P Pralsetinib in acquired RET fusion-positive advanced non-small cell lung cancer patients after resistance to EGFR/ALK-TKI: A China multi-center, real-world data (RWD) analysis. J Thorac Oncol 2023. [DOI: 10.1016/s1556-0864(23)00291-5] [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: 04/03/2023]
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14
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Chen R, Cai Q, Lin P, Liang F, Han P, Zhang L, Song P, Zhang T, Huang X. Role of immune-inflamed phenotype in the prognosis of hypopharyngeal carcinoma following primary surgery. Head Neck 2023; 45:126-134. [PMID: 36222335 DOI: 10.1002/hed.27218] [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: 12/25/2021] [Revised: 08/20/2022] [Accepted: 09/27/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND The immune profile in primary resected hypopharyngeal squamous cell carcinoma (HPSCC) and its prognostic value remain to be defined. METHODS We enrolled 100 patients with HPSCC underwent primary surgical resection at our department. HPSCC samples were examined using immunohistochemistry for the expressions of CD8, Foxp3, CD163, CD66B, programmed death ligand-1 (PD-L1), and interferon (IFN)-γ. The immune pattern of the tumor microenvironment (TME) was discriminated into inflamed and non-inflamed tumors based on the presence or absence of parenchymal CD8+ T cells. RESULTS We found that 74% of HPSCC cases in our cohort were characterized by an immune-inflamed TME. Immune-inflamed patterns demonstrated an inferior survival with a significantly increased density of CD163+ tumor-associated macrophages and Foxp3+ regulatory T cells. Additionally, the inflamed tumor showed increased expression of PD-L1, without IFN-γ upregulation. CONCLUSIONS The immune-inflamed pattern is the predominant preexisting immune phenotype in HPSCC and demonstrates immunosuppressive immune cell recruitment.
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Affiliation(s)
- Renhui Chen
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Qian Cai
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Peiliang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Faya Liang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Ping Han
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Long Zhang
- Department of Pathology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Pan Song
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Tingzhen Zhang
- Department of Pathology, the Seventh affiliated Hospital, Sun Yat-sen University, Shenzhen, People's Republic of China
| | - Xiaoming Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
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15
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Wu T, Liang F, Lin P, Li Y, Huang X, Han P. Near complete response to a pembrolizumab-based therapeutic strategy in an abdominal metastatic head and neck squamous cell carcinoma case. Hum Vaccin Immunother 2022; 18:2093075. [PMID: 35878084 DOI: 10.1080/21645515.2022.2093075] [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] [Indexed: 12/24/2022] Open
Abstract
Metastasis of head and neck squamous cell carcinoma rarely occurs in hepatic cancer and has a poor prognosis (median survival of 4 months). The efficacy of immunotherapy for these patients remains unknown. Herein, we present a patient with hypopharyngeal carcinoma metastasis to the liver with TERT and TP53 mutations together with a combined positive score of 70. The tumor invaded the abdominal wall, liver, inferior vena cava and retroperitoneal lymph nodes. The patient was treated with pembrolizumab combined with cisplatin and 5-FU for four cycles and has been maintained on pembrolizumab monotherapy until now. The patient achieved a near complete response of hepatic and subcutaneous metastases, and the tumor thrombus disappeared completely. The patient developed grade I rashes on the trunk, which were considered immune-related adverse events; thus, the patient presented a significant tumor response and good tolerance to the therapeutic strategy. On the basis of this observation, pembrolizumab-based therapeutic strategies may be an effective alternative for metastatic hypopharyngeal carcinoma and may prolong overall survival and progression-free survival, which should be confirmed by more patients in the future. Immune-related adverse events also need attention.
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Affiliation(s)
- Taowei Wu
- Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Faya Liang
- Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Peiliang Lin
- Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Yangyang Li
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Department of Pathology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xiaoming Huang
- Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Ping Han
- Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
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16
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Jin H, Lyu MX, Ji ZH, Liang F, Guo RH, Ke ZY, Li Z. [Kaposiform lymphangiomatosis diagnosed by circulating tumor DNA in a child]. Zhonghua Er Ke Za Zhi 2022; 60:1216-1218. [PMID: 36319163 DOI: 10.3760/cma.j.cn112140-20220402-00278] [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] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Affiliation(s)
- H Jin
- Department of Pediatrics,Clifford Hospital, Guangzhou 511496,China
| | - M X Lyu
- Department of Pediatrics,Clifford Hospital, Guangzhou 511496,China
| | - Z H Ji
- Department of Pediatrics,Clifford Hospital, Guangzhou 511496,China
| | - F Liang
- Department of Pediatrics,Clifford Hospital, Guangzhou 511496,China
| | - R H Guo
- Department of Pediatrics,Clifford Hospital, Guangzhou 511496,China
| | - Z Y Ke
- Department of Pediatrics, the First Affiliated Hospital, Yat-sen University, Guangzhou 510080, China
| | - Zhiqiang Li
- Department of Pediatrics,Clifford Hospital, Guangzhou 511496,China
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17
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Huang Y, Liao J, Wu S, Ye Y, Zeng H, Liang F, Yin X, Jiang Y, Ouyang N, Han P, Huang X. Upregulated YTHDF1 associates with tumor immune microenvironment in head and neck squamous cell carcinomas. Transl Cancer Res 2022; 11:3986-3999. [PMID: 36523307 PMCID: PMC9745380 DOI: 10.21037/tcr-22-503] [Citation(s) in RCA: 2] [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] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 09/25/2022] [Indexed: 02/19/2024]
Abstract
BACKGROUND The nature of the tumor immune microenvironment (TME) is essential for the head and neck squamous cell carcinomas (HNSCC) initiation, prognosis, and response to immunotherapy. However, its gene regulatory network remains to be elucidated. METHODS To identify N6-methyladenosine (m6A) regulators that are involved in regulating the HNSCC TME, a computational screen was applied to The Cancer Genome Atlas (TCGA) HNSCC patient samples. The effects of mutation, copy number variation (CNV), and transcriptional regulation on YTHDF1 expression were analyzed. We analyzed the TME infiltration, cancer-immunity cycle activities, and YTHDF1-related Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways. RESULTS Among the 24 m6A regulators, 3 factors (YTHDF1, ELAVL1, and METTL3) were highly correlated with TME infiltration. As the top candidate, YTHDF1 was up-regulated and amplified in HNSCC. YTHDF1 promoter gains active histone marks and high chromatin accessibility, which might be transcriptionally activated by SOX2 and TP63. Moreover, YTHDF1 expression significantly associates with tumor malignant phenotype in HNSCC, which has a positive correlation with CD4+ T cells and a negative correlation with CD8+ T cells infiltration. Specifically, YTHDF1 expression is negatively associated with the cancer-immunity cycle and immune checkpoint inhibitors. In terms of the underlying biological mechanisms, YTHDF1 may interact with YTHDF2/3 to regulate several vital immune-related pathways. CONCLUSIONS We identify YTHDF1 associated with TME and elucidate an underlying mechanism of immune escape in HNSCC, which might be used as a predictive marker in guiding immunotherapy.
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Affiliation(s)
- Yongsheng Huang
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Cellular & Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jianwei Liao
- Cellular & Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Sangqing Wu
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yuchu Ye
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Haicang Zeng
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Faya Liang
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xinke Yin
- Cellular & Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yuanling Jiang
- Cellular & Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Nengtai Ouyang
- Cellular & Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ping Han
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaoming Huang
- Department of Otolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
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18
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Lin Q, Ding K, Zhao R, Wang H, Ren L, Wei Y, Ye Q, Cui Y, He G, Tang W, Feng Q, Zhu D, Chang W, Lv Y, Mao Y, Wang X, Liang L, Zhou G, Liang F, Xu J. 43O Preoperative chemotherapy prior to primary tumor resection for colorectal cancer patients with asymptomatic resectable primary lesion and synchronous unresectable liver-limited metastases (RECUT): A prospective, randomized, controlled, multicenter clinical trial. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.10.075] [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: 12/07/2022] Open
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19
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Yin Y, Cai Q, Zheng Y, Huang X, Peng J, Liang F, Yang J, Chen W, Su Y, Guan Z. CO 2 transoral laser microsurgery for early glottic carcinoma with anterior commissure involvement. Auris Nasus Larynx 2022; 50:415-422. [PMID: 36163067 DOI: 10.1016/j.anl.2022.09.006] [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: 05/17/2022] [Revised: 08/22/2022] [Accepted: 09/07/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Anterior commissure (AC) involvement is an unfavorable factor for transoral laser microsurgery (TLM) treatment of early glottic carcinoma (EGC). This study aimed to evaluate the therapeutic efficacy of TLM treatment for EGC with AC involvement. METHODS From 2008 to 2017, 177 patients with T1-T2 EGC with AC involvement were retrospectively included and divided into the TLM group (n=115) receiving CO2 laser TLM and the control group undergoing open surgery (n=62). The survival outcomes, postoperative complications, laryngeal preservation rate, recurrence and the phonological results were compared between groups. RESULT The TLM group had significantly reduced hospital stay, hospitalization costs, and intraoperative blood loss as compared with the control group. The tracheotomy rate was significantly higher in the control group (96.8% vs. 0%). The 5-year overall survival (OS) was 89.6% and 85.5% in the TLM group and control group, respectively. Log-rank test showed no difference in survival rate between the two groups. There was no significant difference in laryngeal preservation rate and overall recurrence rate between groups. In postoperative vocal function evaluation, there were significant differences in the overall grade (G), the roughness (R), the breathiness (B), Voice Handicap Index-10 (VHI-10), Jitter, Shimmer, noise/harmonic ratio (NHR), maximum phonation time (MPT), phonation threshold pressure (PTP) between the two groups. CONCLUSION For EGC with AC involvement, TLM has similar survival outcomes with the open surgery, but has better postoperative voice outcomes. Meanwhile, TLM can effectively reduce intraoperative blood loss, hospitalization time, hospitalization costs and postoperative complications.
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Affiliation(s)
- Yetao Yin
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China; Department of Otolaryngology, the Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Qian Cai
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China
| | - Yiqing Zheng
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China
| | - Xiaoming Huang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China
| | - Jieren Peng
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China
| | - Faya Liang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China
| | - Jinshan Yang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China
| | - Wenjun Chen
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China
| | - Yuejia Su
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China
| | - Zhong Guan
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University, Guangzhou, China.
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20
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Zheng Q, Song C, Liang F. [Auditory response patterns of mouse primary auditory cortex to sound stimuli]. Nan Fang Yi Ke Da Xue Xue Bao 2022; 42:1212-1220. [PMID: 36073221 DOI: 10.12122/j.issn.1673-4254.2022.08.14] [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] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To investigate the auditory response patterns of mouse primary auditory cortex (A1) neurons. METHODS In vivo cell-attached recordings and neural network modeling were performed to detect the changes in response patterns of A1 neurons of awake C57BL/6J mice to sound stimulation with varying lengths. A1 neuron signals were recorded for 216 neurons in 20 awake mice using a target sound stimulation sequence, and the classification and response characteristics of A1 neuron response patterns were examined using post-stimulus spike time histograms. To simulate the diversity of the A1 neuron response patterns, an A1 neuron model was established based on the Wilson-Cowan model and integral-firing model. The neuron connection weight parameters in the model were calculated by examining the micro loop structure of the pyramidal neurons, parvalbumin neurons, and somatostatin neurons in the A1 region, and the A1 neural network information coding model was constructed. RESULTS The Onset response neurons only had fast spike response within 10 to 40 ms after the beginning of noise stimulation (122 neurons). The Sustained response neurons had spike response continuously during the noise stimulation (26 neurons). The On-off response neurons had fast spike response after the beginning and the end of noise stimulation (40 neurons). The Offset response neurons only had fast spike response within 10 to 40 ms after the end of noise stimulation (22 neurons). In the neural network model, the Onset peak neural activities of A1 pyramidal neurons, parvalbumin neurons, and somatostatin neurons were 0.7483, 0.5236 and 0.9427, respectively, and their response half peak widths were 18.5 ms, 12 ms and 31 ms during the 100 ms noise stimulation, respectively. By changing the feedforward excitation and synaptic inhibition time constants in the model, the neurons generated numerous different types of spike train. CONCLUSION The auditory response of mouse A1 neurons to sound stimuli shows mainly the Onset, Sustained, On-off, and Offset response patterns.
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Affiliation(s)
- Q Zheng
- Department of Mathematical Physics, School of Biomedical Engineering, Southern Medical University, Guangzhou 510515, China
| | - C Song
- Department of Mathematical Physics, School of Biomedical Engineering, Southern Medical University, Guangzhou 510515, China
| | - F Liang
- Department of Mathematical Physics, School of Biomedical Engineering, Southern Medical University, Guangzhou 510515, China
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21
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Han P, Li Y, Liang F, Ye Y, Wang J, Li X, Ouyang N, Huang X. Polymorphisms of acetaldehyde dehydrogenase 2 and alcohol dehydrogenase 1B on the malignant transformation of vocal cord leukoplakia: A Chinese cohort. Mol Carcinog 2022; 61:472-480. [PMID: 35040215 DOI: 10.1002/mc.23391] [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: 09/08/2021] [Revised: 12/28/2021] [Accepted: 01/01/2022] [Indexed: 11/05/2022]
Abstract
Severe dysplasia of vocal cord leukoplakia (VCL) is more likely to occur in laryngeal carcinoma. Alcohol dehydrogenase and acetaldehyde dehydrogenase are both important enzymes in alcohol metabolism. This study aimed to investigate the incidence rate of malignant transformation in patients with VCL and the role of drinking habits and ALDH2 and ADH1B genetic polymorphisms in the malignant transformation of VCL. From January 2007 to January 2017, 136 cases of VCL were included in this retrospective analysis. Information on medical history, alcohol and tobacco consumption habits, ALDH2 and ADH1B genotypes, gastroesophageal reflux, and clinical pathological characteristics of VCL was collected. As a result, patients had a median follow-up of 9.6 years (interquartile range: 7.5-12.5 years). Twenty-three of 136 VCL patients finally developed laryngeal carcinoma, resulting in a cumulative malignant transformation rate of 16.9%. Cox regression analysis demonstrated that the independent risk factors for the malignant transformation of VCL included age over 60 years (hazard ratio [HR]: 13.872, p < 0.001), ALDH2 *2 allele status (HR: 9.694, p < 0.001), alcohol (HR: 10.011, p < 0.001) and tobacco (HR: 8.869, p < 0.001) exposure after operation, and drinking frequency (HR: 2.178, p = 0.016). Therefore, among patients over 60 years old, an ALDH2-inactivating mutation and excessive ethanol and tobacco consumption are potential contributors to the malignant transformation of VCL.
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Affiliation(s)
- Ping Han
- Department of Otolaryngology, Head and Neck Surgery, and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yixin Li
- Department of Otolaryngology, Head and Neck Surgery, and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.,Department of Otolaryngology, Guangdong Women and Children Hospital, Guangzhou, China
| | - Faya Liang
- Department of Otolaryngology, Head and Neck Surgery, and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yuchu Ye
- Department of Otolaryngology, Head and Neck Surgery, and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jingyi Wang
- Department of Otolaryngology, Head and Neck Surgery, and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaojuan Li
- Department of Pathology, Cellular and Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Nengtai Ouyang
- Department of Pathology, Cellular and Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaoming Huang
- Department of Otolaryngology, Head and Neck Surgery, and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
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Lin P, Liang F, Ruan J, Han P, Liao J, Chen R, Luo B, Ouyang N, Huang X. A Preoperative Nomogram for the Prediction of High-Volume Central Lymph Node Metastasis in Papillary Thyroid Carcinoma. Front Endocrinol (Lausanne) 2021; 12:753678. [PMID: 35002954 PMCID: PMC8729159 DOI: 10.3389/fendo.2021.753678] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 11/26/2021] [Indexed: 12/07/2022] Open
Abstract
Background High-volume lymph node metastasis (HVLNM, equal to or more than 5 lymph nodes) is one of the adverse features indicating high recurrence risk in papillary thyroid carcinoma (PTC) and is recommended as one of the indications of completion thyroidectomy for patients undergoing thyroid lobectomy at first. In this study, we aim to develop a preoperative nomogram for the prediction of HVLNMs in the central compartment in PTC (cT1-2N0M0), where preoperative imaging techniques perform poor. Methods From October 2016 to April 2021, 423 patients were included, who were diagnosed as PTC (cT1-2N0M0) and underwent total thyroidectomy and prophylactic central compartment neck dissection in our center. Demographic and clinicopathological features were recorded and analyzed using univariate and multivariate logistic regression analysis. A nomogram was developed based on multivariate logistic regression analysis. Results Among the included patients, 13.4% (57 cases) were found to have HVLNMs in the central compartment. Univariate and multivariate logistic regression analysis showed that age (=35 years vs. >35 years), BRAF with V600E mutated, nodule diameter, and calcification independently predicted HVLNMs in the central compartment. The nomogram showed good discrimination with an AUC of 0.821 (95% CI, 0.768-0.875). Conclusion The preoperative nomogram can be used to quantify the probability of HVLNMs in the central compartment and may reduce the reoperation rate after thyroid lobectomy.
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Affiliation(s)
- Peiliang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Faya Liang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jingliang Ruan
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Department of Ultrasound, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ping Han
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jianwei Liao
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Cellular and Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Renhui Chen
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Baoming Luo
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Department of Ultrasound, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Nengtai Ouyang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Cellular and Molecular Diagnostics Center, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaoming Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
- Department of Otolaryngology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
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23
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Bedwell D, Sharma J, Du M, Wong E, Mutyam V, Li Y, Chen J, Wangen J, Thrasher K, Fu L, Peng N, Tang L, Liu K, Mathew B, Bostwick B, Augelli-Szafran C, Bihler H, Liang F, Mahiou J, Saltz J, Rab A, Hong J, Sorscher E, Mendenhall E, Coppola C, Keeling K, Green R, Mense M, Suto M, Rowe S. 531: Identification of a compound that mediates readthrough of CFTR nonsense mutations by reducing eRF1 levels. J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)01955-x] [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: 10/20/2022]
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Liang F, Jordan N, Shang H, Cantu S, Wang L, Bell A, Valley H, Cheng Y, Coote K, Bihler H, Mense M. 591: A novel high-throughput screening assay for PTC readthrough modulators relies on the native CFTR gene: Profiling of known compounds. J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)02014-2] [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: 10/20/2022]
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Ye Y, Wang J, Liang F, Song P, Yan X, Wu S, Huang X, Han P. Identification of key genes for HNSCC from public databases using bioinformatics analysis. Cancer Cell Int 2021; 21:549. [PMID: 34663338 PMCID: PMC8524914 DOI: 10.1186/s12935-021-02254-7] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 10/07/2021] [Indexed: 11/16/2022] Open
Abstract
Background The cause and underlying molecular mechanisms of head and neck squamous cell carcinoma (HNSCC) are unclear. Our study aims to identify the key genes associated with HNSCC and reveal potential biomarkers. Methods In this study, the expression profile dataset GSE83519 of the Gene Expression Omnibus database and the RNA sequencing dataset of HNSCC of The Cancer Genome Atlas were included for analysis. Sixteen differentially expressed genes were screened from these two datasets using R software. Gene Expression Profiling Interactive Analysis 2 (GEPIA2) was then adopted for survival analysis, and finally, three key genes related to the overall survival of HNSCC patients were identified. Furthermore, we verified these three genes using the Oncomine database and from real-time PCR and immunohistochemistry results from HNSCC tissues. Results The expression data of 44 samples from GSE83519 and 545 samples from TCGA-HNSC were collected. Using bioinformatics, the two databases were integrated, and 16 DEGs were screened out. Gene Ontology (GO) enrichment analysis showed that the biological functions of DEGs focused primarily on the apical plasma membrane and regulation of anoikis. Kyoto Encyclopedia of Genes and Genomes (KEGG) signalling pathway analysis showed that these DEGs were mainly involved in drug metabolism-cytochrome P450 and serotonergic synapses. Survival analysis identified three key genes, CEACAM5, CEACAM6 and CLCA4, that were closely related to HNSCC prognosis. The Oncomine database, qRT–PCR and IHC verified that all 3 key genes were downregulated in most HNSCC tissues compared to adjacent normal tissues. Conclusions This study indicates that integrated bioinformatics analyses play an important role in screening for differentially expressed genes and pathways in HNSCC, helping us better understand the biomarkers and molecular mechanism of HNSCC.
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Affiliation(s)
- Yuchu Ye
- Sun Yat-Sen Memorial Hospital, Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Jingyi Wang
- Sun Yat-Sen Memorial Hospital, Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Faya Liang
- Sun Yat-Sen Memorial Hospital, Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Pan Song
- Sun Yat-Sen Memorial Hospital, Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xiaoqing Yan
- Sun Yat-Sen Memorial Hospital, Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Sangqing Wu
- Sun Yat-Sen Memorial Hospital, Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xiaoming Huang
- Sun Yat-Sen Memorial Hospital, Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen University, Guangzhou, China. .,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.
| | - Ping Han
- Sun Yat-Sen Memorial Hospital, Department of Otolaryngology Head and Neck Surgery, Sun Yat-Sen University, Guangzhou, China. .,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.
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26
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Ji SQ, Han R, Lin H, Huang PP, Ji CL, Hu XW, Liang F, Ma L. [Prevalence and influencing factors of deciduous dental caries among preschool children in Qingdao city in 2019]. Zhonghua Yu Fang Yi Xue Za Zhi 2021; 55:1129-1132. [PMID: 34619932 DOI: 10.3760/cma.j.cn112150-20210105-00008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
In 2019, the rate of primary tooth caries rate among 1 598 preschool children in Shinan District and Shibei District of Qingdao was 59.4%. The multivariate logistic regression model showed that compared with children ≤ 2 years old with history of iron deficiency anemia (IDA), suffering IDA, breastfeeding to 2 years old and no tooth melanin, children ≤ 2 years old without history of IDA, not suffering IDA, breastfeeding to less than 2 years old and heavy tooth melanin had a lower risk of primary tooth caries, with OR (95%CI) values about 0.328 (0.197-0.549), 0.354 (0.208-0.603), 0.636 (0.437-0.926) and 0.301 (0.143-0.635), respectively.
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Affiliation(s)
- S Q Ji
- School of Stomatology, Qingdao University, Qingdao 266000, China
| | - R Han
- Department of Stomatology, Affiliated Hospital of Qingdao University, Qingdao 266000, China
| | - H Lin
- School of Stomatology, Qingdao University, Qingdao 266000, China
| | - P P Huang
- School of Stomatology, Qingdao University, Qingdao 266000, China
| | - C L Ji
- Department of Stomatology, Affiliated Hospital of Qingdao University, Qingdao 266000, China
| | - X W Hu
- Songshan Community Health Service Center, Luoyang Street, Shibei District, Qingdao 266000, China
| | - F Liang
- Dengzhou Road Street Community Health Service Center, Shibei District, Qingdao 266000, China
| | - L Ma
- Department of Stomatology, Affiliated Hospital of Qingdao University, Qingdao 266000, China
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Xia Y, Jin R, Peng L, Shou J, Wang J, Jin Y, Liang F, Zhao J, Wu M, Li Q, Zhang B, Wu X, Lan F, Xia L, Yan J, Shao Y, Stebbing J, Shen H, Li W. 1215P EGFR-mutated squamous cell lung cancer and its association with outcomes. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.1820] [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: 11/25/2022] Open
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28
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Li Q, Cai T, Zhang L, Liu N, Chen R, Xie Z, Huang J, Zhang X, He T, Cao H, Li Y, Lan T, Xie S, Peng Y, Li B, Wu J, Li J, Liang F, Fan S. 892P The genomic features of Chinese oropharyngeal squamous cell carcinomas and the implications for therapy. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.1302] [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: 10/20/2022] Open
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29
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Liu Y, Chang W, Zhou B, Wei Y, Tang W, Liang F, Chen Y, Yan Z, Lv M, Ren L, Xu J. Conventional transarterial chemoembolization combined with systemic therapy versus systemic therapy alone as second-line treatment for unresectable colorectal liver metastases: randomized clinical trial. Br J Surg 2021; 108:373-379. [PMID: 33611431 DOI: 10.1093/bjs/znaa155] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Revised: 05/22/2020] [Accepted: 12/02/2020] [Indexed: 12/23/2022]
Abstract
BACKGROUND The combination of conventional transarterial chemoembolization (cTACE) and systemic therapy has the potential to treat chemotherapy-refractory unresectable colorectal liver metastases (CRLMs). This study aimed to compare survival after this combined treatment versus systemic chemotherapy alone. METHODS This single-centre RCT included patients with unresectable CRLMs that progressed after first-line treatment. Patients were randomized on a 1 : 1 basis to either systemic chemotherapy with or without cTACE, without further stratification. The primary outcome was progression-free survival (PFS). Secondary outcomes were overall response rate, disease control rate, conversion rate to liver resection, overall survival, and adverse events. RESULTS Of 180 patients recruited, 168 were randomized. Eighty-five patients in arm A received systemic chemotherapy plus cTACE and 83 in arm B received systemic chemotherapy alone. Median PFS was longer in arm A than B (6.7 versus 3.8 months; hazard ratio (HR) 0.67, 95 per cent c.i. 0.49 to 0.91; P = 0.009), but did not translate into prolonged median overall survival (18.4 versus 14.8 months; HR = 0.92, 0.62 to 1.36; P = 0.669). Overall response rates (20 versus 22 per cent; P = 0.788) and conversion rate to liver resection (18 versus 16 per cent; P = 0.730) were no different between arms A and B. The disease control rate was higher in arm A than arm B (67 versus 51 per cent; P = 0.030). No adverse event higher than grade 3 according to the Common Terminology Criteria for Adverse Events was observed during treatment. CONCLUSION Systemic chemotherapy plus cTACE is a safe option as second-line treatment for unresectable colorectal liver metastases, with a modest effect on PFS. Registration number: NCT03783559 (http://www.clinicaltrials.gov).
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Affiliation(s)
- Y Liu
- Colorectal Cancer Centre, Zhongshan Hospital, Fudan University, Shanghai, China.,Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - W Chang
- Colorectal Cancer Centre, Zhongshan Hospital, Fudan University, Shanghai, China.,Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Engineering Research Centre of Colorectal Cancer Minimally Invasive, Shanghai, China
| | - B Zhou
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Y Wei
- Colorectal Cancer Centre, Zhongshan Hospital, Fudan University, Shanghai, China.,Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Engineering Research Centre of Colorectal Cancer Minimally Invasive, Shanghai, China
| | - W Tang
- Colorectal Cancer Centre, Zhongshan Hospital, Fudan University, Shanghai, China.,Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Engineering Research Centre of Colorectal Cancer Minimally Invasive, Shanghai, China
| | - F Liang
- Department of Biostatistics, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Y Chen
- Colorectal Cancer Centre, Zhongshan Hospital, Fudan University, Shanghai, China.,Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Z Yan
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - M Lv
- Department of Biostatistics, Zhongshan Hospital, Fudan University, Shanghai, China
| | - L Ren
- Colorectal Cancer Centre, Zhongshan Hospital, Fudan University, Shanghai, China.,Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Engineering Research Centre of Colorectal Cancer Minimally Invasive, Shanghai, China
| | - J Xu
- Colorectal Cancer Centre, Zhongshan Hospital, Fudan University, Shanghai, China.,Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Engineering Research Centre of Colorectal Cancer Minimally Invasive, Shanghai, China
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Liang F, Xi J, Chen X, Huang J, Jin D, Zhu X. Curcumin decreases dibutyl phthalate-induced renal dysfunction in Kunming mice via inhibiting oxidative stress and apoptosis. Hum Exp Toxicol 2021; 40:1528-1536. [DOI: 10.1177/09603271211001124] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Curcumin (Cur) has been used extensively in dietary supplement with antioxidant and anti-apoptotic properties. Although dibutyl phthalate (DBP) has adverse effects on the kidney, any association between DBP exposure and the role of Cur is unclear. We tested the hypothesis that exposure to DBP has adverse consequences on renal dysfunction in mice and the potential protective role of Cur in decreasing DBP-induced renal dysfunction via inhibiting oxidative stress and apoptosis. Kidney function, oxidative stress biomarkers, and apoptosis factors as well as Bcl-2 and Bax were investigated. The results showed a marked increase of renal dysfunction, oxidative stress and apoptosis level after DBP exposure compared to the control. While administration of Cur to DBP-treated mice may reduce these adverse biochemical changes compared with DBP-alone group. Overall, these results suggest that oxidative stress and apoptosis are involved in DBP-induced renal disorder, whereas Cur plays a protective role in inhibiting these two pathways.
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Affiliation(s)
- F Liang
- These authors contributed equally to this work
| | - J Xi
- These authors contributed equally to this work
| | - X Chen
- School of Laboratory Medicine, Hubei University of Chinese Medicine, Wuhan, People’s Republic of China
| | - J Huang
- School of Laboratory Medicine, Hubei University of Chinese Medicine, Wuhan, People’s Republic of China
| | - D Jin
- School of Laboratory Medicine, Hubei University of Chinese Medicine, Wuhan, People’s Republic of China
| | - X Zhu
- School of Laboratory Medicine, Hubei University of Chinese Medicine, Wuhan, People’s Republic of China
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Kou XH, Liang F, Ma CY. [Discussion on Forensic Identification of the Rationality of Medical Expense]. Fa Yi Xue Za Zhi 2021; 36:848-851. [PMID: 33550734 DOI: 10.12116/j.issn.1004-5619.2020.06.015] [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] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Indexed: 11/30/2022]
Abstract
Abstract In cases on compensation for personal injury, the issue of medical expense compensation involves the vital interests of the compensation obligor, the injured party and the medical institution. The rationality of medical expenses is likely to be controversial, however, there is no unified standard and stipulation for the medical expense rationality identification in forensic clinical identification at present, therefore, in the practice of judicial expertise, expert opinions easily become confused, and the legitimate rights of the parties could be infringed, which affects the impartiality and authority of judicial expertise. This article starts with the concept of medical expense and the rationality of medical expense and the reasons for disputes over the rationality of medical expense, to put forward the basic principles that should be followed in the identification of rationality of medical expenses, for peer reference.
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Affiliation(s)
- X H Kou
- Beijing Huaxia Evidence Identification Center, Beijing 100089, China
| | - F Liang
- Beijing Huaxia Evidence Identification Center, Beijing 100089, China
| | - C Y Ma
- Beijing Huaxia Evidence Identification Center, Beijing 100089, China
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32
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Shen Y, Sun H, Huang C, Zhu X, Xu M, Tan C, Liang F, Zhou J, Fan J. 989P Effects of combination therapy using lenvatinib and anti-pd-1 antibody on liver function in patients with advanced hepatocellar carcinoma. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1105] [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: 10/23/2022] Open
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33
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Chen L, Chen R, Guan Z, Lin P, Liang F, Han P, Yang J, Zhu W, Cai Q. Cover Image. Head Neck 2020. [DOI: 10.1002/hed.26414] [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: 11/09/2022] Open
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34
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Zhou J, Fan J, Shi G, Huang X, Wu D, Yang G, Ge N, Hou Y, Sun H, Huang X, He Y, Qiu S, Yang X, Xu Y, Gao Q, Huang C, Lu J, Sun Q, Liang F. 56P Anti-PD1 antibody toripalimab, lenvatinib and gemox chemotherapy as first-line treatment of advanced and unresectable intrahepatic cholangiocarcinoma: A phase II clinical trial. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.034] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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35
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Han P, Jiang X, Liang F, Ye Y, Wang J, Huang X. Endoscope-Assisted Surgery of the Elongated Styloid Process Using the Retroauricular Approach: An Anatomic Study for Clinical Application. J Oral Maxillofac Surg 2020; 79:622-628. [PMID: 32971058 DOI: 10.1016/j.joms.2020.08.032] [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] [Received: 06/26/2020] [Revised: 08/25/2020] [Accepted: 08/25/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE Surgical shortening of the styloid process (SP) mainly involves intraoral and transcervical approaches. A retroauricular incision was performed by our surgical team in endoscope-assisted shortening of the SP. This study aimed to clarify the important anatomic landmarks and adjacent structures around the SP through a retroauricular approach. METHODS Fifteen fresh corpses (30 sides) were dissected via a retroauricular approach, and indexes were measured. RESULTS The great auricular nerve (GAN) was divided into the anterior ear branch, lobe branch, and posterior ear branch. The distance from the branch of the GAN to the root of the ear lobe was 21.96 ± 2.55 mm. In the space around the SP, the vertical distance from the junction of the diabetic posterior belly and the mastoid tip to the SP was found to be 12.29 ± 2.46 mm, with a total distance between the skin in front of the mastoid and the facial nerve of 21.63 ± 3.27 mm. The distance between the facial nerve across the SP and the root of the SP was 11.93 ± 2.32 mm. CONCLUSIONS The retroauricular incision starts from the level of the notch between the tragus and extends backward in an arc to avoid injury to the retroauricular branch of the GAN. The posterior fascia of the parotid gland and the leading edge of the sternocleidomastoid muscle, posterior belly of the digastric muscle, and styloid hyoid muscle are regarded as landmarks for the SP.
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Affiliation(s)
- Ping Han
- Associate Professor, Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; and Associate Professor, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaoyu Jiang
- Resident, Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; Resident, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; and Resident, Department of Otolaryngology, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Faya Liang
- Associate Professor, Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; and Associate Professor, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yuchu Ye
- Professor, Resident, Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; and Professor, Resident, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jingyi Wang
- Professor, Resident, Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; and Professor, Resident, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaoming Huang
- Professor, Department of Otolaryngology, Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China; and Professor, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.
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Xu F, Chen R, Ma C, Tang L, Wan W, You F, Chen L, Li J, Chen Z, Liang F. ELECTROACUPUNCTURE IMPROVES INSULIN SENSITIVITY IN HIGH-FAT DIET-INDUCED INSULIN RESISTANT RATS BY ACTIVATING SIRT1 AND GLUT4 IN QUADRICEPS FEMORIS. Acta Endocrinol (Buchar) 2020; 16:280-287. [PMID: 33363647 PMCID: PMC7748239 DOI: 10.4183/aeb.2020.280] [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] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
OBJECTIVES To assess the effects of electroacupuncture (EA) at the Zusanli (ST36), Guanyuan (CV4), Zhongwan (CV12), and Fenglong (ST40) acupoints on sirtuin 1 (SIRT1) and glucose transporter type 4 (GLUT4) expression in high-fat diet (HFD)-induced insulin-resistant (IR) rats. METHODS Wistar rats were divided into normal control (NC), HFD, and HFD+EA groups. NC rats were fed a standard chow diet and did not receive EA. After being fed an HFD for eight weeks, rats in the HFD+EA group received EA at 2 Hz five times a week for eight weeks. Rats in the HFD group did not receive EA. RESULTS In HFD-induced IR rats, EA inhibited body weight increase and water intake, which were observed in HFD rats. EA had no effect on fasting blood glucose and postprandial blood sugar levels. Intraperitoneal insulin tolerance testing revealed that EA enhanced insulin sensitivity in HFD-induced IR rats. Compared with NC rats, SIRT1 and GLUT4 were downregulated in the quadriceps femoris of HFD-fed rats but were increased after eight weeks of EA stimulation. CONCLUSIONS EA enhanced HFD-induced insulin resistance by activating SIRT1 and GLUT4 in the quadriceps femoris. These results provide powerful evidence supporting the beneficial effects of EA on HFD-induced insulin resistance.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - F. Liang
- Hubei University of Chinese Medicine, Department of Acupuncture and Moxibustion, Wuhan, China
- Wuhan, China
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Chen L, Chen R, Guan Z, Lin P, Liang F, Han P, Yang J, Zhu W, Cai Q. Platysma skin flap: Laryngeal repair material to produce phonatory flap vibrational wave. Head Neck 2020; 42:2757-2763. [PMID: 32539190 DOI: 10.1002/hed.26294] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 10/28/2019] [Revised: 04/12/2020] [Accepted: 05/12/2020] [Indexed: 12/30/2022] Open
Abstract
The platysma skin flap was used for laryngeal reconstruction after vertical partial laryngectomy to improve the postoperative voice quality of patients with T2 and T3 glottic laryngeal carcinoma. Sixty-nine patients with unilateral T2 and T3 glottic laryngeal carcinoma were included. Forty-six patients received vertical partial laryngectomy, and a platysma skin flap was used for laryngeal reconstruction. The other 23 patients underwent transoral laser microsurgery. Subjective and objective examinations were performed to evaluate laryngeal morphology after the surgery. Acceptable voice quality was achieved for 46 patients who underwent vertical partial laryngectomy. Flap vibrational waves occurred in 19 cases (41.3%). The platysma skin flap is an ideal tissue for the reconstruction of articulation structure in open surgery of T2 and T3 unilateral glottic laryngeal carcinoma.
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Affiliation(s)
- Ling Chen
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Renhui Chen
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zhong Guan
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Peiliang Lin
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Faya Liang
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ping Han
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jinshan Yang
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Wenying Zhu
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Qian Cai
- Department of Otolaryngology-Head and Neck, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
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Zhou Z, Liang F, Yu S, Huang X. The effect of preservation of the supraclavicular nerve on sensation recovery in endoscopic thyroidectomy via a gasless anterior chest approach: A prospective study. Surgeon 2020; 19:142-149. [PMID: 32451283 DOI: 10.1016/j.surge.2020.04.008] [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: 07/07/2019] [Revised: 02/25/2020] [Accepted: 04/20/2020] [Indexed: 11/18/2022]
Abstract
BACKGROUND Factors to sensory change on the neck and chest after endoscopic thyroidectomy were not well studied. The aim of this study was to assess whether preservation of the supraclavicular nerve (SCN) could make a difference. METHODS 33 cases with the SCN preserved (Group A) and 32 cases with the SCN damaged (Group B) were recruited. Evaluation of tactile sensitivity and pain sensitivity as well as a questionnaire concerning subjective symptoms and quality of life was also administered preoperatively and postoperatively. RESULTS Sensation in the anterior chest of Group A had milder loss and reached preoperative level within the 1-year follow-up while that of Group B still showed deficit beneath the clavicle. Group A also had smaller proportion of numbness, symptomatic extension, psychological impact in early postoperative time. CONCLUSION Protection of the SCN can improve sensation recovery in the anterior chest and enhance the quality of life after surgery.
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Affiliation(s)
- Zhiwei Zhou
- Department of Otorhinolaryngology-Head and Neck Surgery, First People's Hospital of Foshan, Foshan, 528000, People's Republic of China; Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, 510289, People's Republic of China
| | - Faya Liang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, 510289, People's Republic of China
| | - Shitong Yu
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, 510289, People's Republic of China
| | - Xiaoming Huang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, 510289, People's Republic of China.
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Wang Y, Yang J, Liang F, Liu J, Liang M, Zhang X, Chen W, Zheng Y. Acoustic and Aerodynamic Analyses of the Voice of Prelingually Deaf Young Men After Cochlear Implantation. J Voice 2020; 35:838-842. [PMID: 32430161 DOI: 10.1016/j.jvoice.2020.03.007] [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] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 03/19/2020] [Accepted: 03/23/2020] [Indexed: 10/24/2022]
Abstract
OBJECTIVE The purpose of this study was to characterize the acoustic and aerodynamics of the voice of young men with prelingual deafness after cochlear implantation (CI) to provide a theoretical basis for their rehabilitation after CI. METHODS The CI group included 17 young men with prelingual deafness who implanted cochlear at 18-24 years old. The control group included 17 normally hearing young men at the same age. The 10-item Voice Handicap Index, acoustic parameters, and aerodynamic parameters were evaluated. RESULTS For the acoustic parameters, the F0, SDF0, and Jitter of the CI group were higher than those of the Control group, and these differences were statistically significant. Additionally, The difference in mean shimmer and mean NHR values between the CI group and the Control group was not statistically significant For the aerodynamic parameters, the subglottal pressure and aerodynamic power of the CI group were significantly higher than those of the Control group, whereas the MPT was significantly shorter. DISCUSSION Due to excessive stress on the laryngeal muscle and limited pneumo-phono-articulatory coordination, the young men in the CI group had a thin voice and poor voice control and muscle coordination, and they exhibited excessive laryngeal resistance. We propose that after CI, in addition to regular hearing and speech rehabilitation, voice training is also extremely important for prelingually deaf young men.
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Affiliation(s)
- Yajing Wang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Jinshan Yang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Faya Liang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Jiahao Liu
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Maojin Liang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Xueyuan Zhang
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Wenjun Chen
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, People's Republic of China
| | - Yiqing Zheng
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, People's Republic of China.
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Gognieva DG, Pershina ES, Mitina YO, Gamilov TM, Pryamonosov RA, Gogiberidze NA, Rozhkov AN, Vasilevsky YV, Simakov SS, Liang F, Sinitsyn VE, Betelin VB, Schekochikhin DY, Syrkin AL, Kopylov FY. Non-invasive fractional flow reserve: a comparison of one-dimensional and three-dimensional mathematical modeling effectiveness. Cardiovasc Ther Prev 2020. [DOI: 10.15829/1728-8800-2020-2303] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Affiliation(s)
| | | | | | | | - R. A. Pryamonosov
- I.M. Sechenov First Moscow State Medical University; Marchuk Institute of Numerical Mathematics
| | | | | | | | | | - F. Liang
- I.M. Sechenov First Moscow State Medical University; Shanghai Jiao Tong University
| | | | | | | | - A. L. Syrkin
- I.M. Sechenov First Moscow State Medical University
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Lin P, Liang F, Cai Q, Han P, Chen R, Xiao Z, Wang J, Huang X. Comparative study of gasless endoscopic selective lateral neck dissection via the anterior chest approach versus conventional open surgery for papillary thyroid carcinoma. Surg Endosc 2020; 35:693-701. [PMID: 32076863 DOI: 10.1007/s00464-020-07434-6] [Citation(s) in RCA: 11] [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] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Accepted: 02/10/2020] [Indexed: 11/24/2022]
Abstract
BACKGROUND Although there has been increasing interest in aesthetical approaches for treating patients with papillary thyroid carcinoma (PTC), there have been no studies comparing the safety and effectiveness of gasless endoscopic selective lateral neck dissection (SLND) via the anterior chest approach (ACA) with that of conventional open surgery (OPEN) for papillary thyroid carcinoma. METHODS A total of 91 patients with PTC who underwent either gasless endoscopic thyroidectomy, central compartment neck dissection and SLND via the ACA or conventional open surgery between Nov. 2008 to Dec. 2018 were included. Primary outcomes and demographic data were compared between the two groups. RESULTS Thirty-one patients were in the ACA group and 60 were in the OPEN group. The ACA group was younger and had a longer operative time but less intraoperative hemorrhage (P < 0.001 for all). There were no differences in other clinicopathological features. During the median follow-up of 48 months (ACA group) and 35 months (OPEN group), no recurrence on US/CT was found. The patients in the ACA group had better cosmetic results assessed postoperatively. CONCLUSION It appeared that gasless endoscopic selective lateral neck dissection via the anterior chest approach achieved comparable safety and effectiveness as conventional open surgery for PTC and resulted in better cosmetic results.
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Affiliation(s)
- Peiliang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Faya Liang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Qian Cai
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Ping Han
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Renhui Chen
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Zhiwen Xiao
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Jingyi Wang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China
| | - Xiaoming Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Otolaryngology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Yingfeng Road, Guangzhou, 510289, Guangdong, China.
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Liang F, Cui ZJ, Liu JD, Liu KP, Li L, Chen YL. Downregulated miR-328 suppressed cell invasion and growth in hepatocellular carcinoma via targeting PTEN. Eur Rev Med Pharmacol Sci 2019; 22:6324-6332. [PMID: 30338800 DOI: 10.26355/eurrev_201810_16043] [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] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE To investigate the regulatory effect of miR-328 on biological behaviors of hepatocellular carcinoma (HCC) cells, such as invasion and proliferation. PATIENTS AND METHODS The expressions of miR-328 were detected in 48 pairs of HCC tissue samples and matched adjacent tissues, as well as in 3 kinds of HCC cell lines via quantitative reverse transcription-polymerase chain reaction (qRT-PCR). Further, we analyzed the effects of miR-328 inhibition on cell invasion, proliferation, cell apoptosis, and cell cycle. Dual-luciferase activity assay was performed to examine the potential target gene PTEN which was predicted by an online database. Protein levels were detected using Western blot assay. RESULTS The expression of miR-328 was significantly increased in HCC tissue samples. Decreased miR-328 in HCC cells significantly attenuated cell invasion and proliferation capacities, promoted cell apoptosis and induced cell cycle arrest at G0/G1 phase. Moreover, PTEN was verified as a target gene of miR-328 by dual-luciferase activity assay, qRT-PCR and Western blot. Furthermore, the silence of PTEN neutralized the suppressive effect of decreased miR-328 on cell growth and metastasis. CONCLUSIONS MiR-328 is involved in the development of HCC via regulating PTEN, which might provide a new target for HCC diagnosis and therapy.
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Affiliation(s)
- F Liang
- Department of Hepatobiliary Surgery, Chinese PLA General Hospital, Beijing, China.
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Liang F, Zhu J, Mo M, Zhou CM, Jia HX, Xie L, Zheng Y, Zhang S. Role of industry funders in oncology RCTs published in high-impact journals and its association with trial conclusions and time to publication. Ann Oncol 2019; 29:2129-2134. [PMID: 30084933 DOI: 10.1093/annonc/mdy305] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Background Previous studies have shown that industry funded trials are associated with pro-industry conclusions and publication bias. Less is known about the role of industry funders and their influence on trial conclusions and time to publication. Methods We identified all industry funded RCTs published in six high-impact clinical journals between 2014 and 2016 to estimate the prevalence of the role of industry funders in trial design, data collection, data analyses, data interpretation and manuscript writing. Ordinal logistic regression was used to assess the association between the role of industry funders and trial conclusions, which was classified on a five-point scale. Cox proportional-hazards were used to examine the effect of role of funder on time to publication. Results Of the 255 eligible RCTs, industry funders had a role in trial design in 179 (70.2%) trials, data collection in 160 (62.7%) trials, data analyses in 173 (67.8%) trials, data interpretation in 135 (52.9%) trials and manuscript writing in 168 (65.9%) trials. Trials with any role of industry funders had 3.6 times (95% CI 2.0-6.6) higher odds of having positive conclusions compared with those without role of industry funders. In trials with any role of industry funders, positive trials were published more rapidly than negative trials (hazard ratio = 4.3; 95% CI 2.7-6.7, P < 0.001), while for trials without role of industry funders, there was no association (hazard ratio = 1.07; 95% CI 0.57-1.99, P = 0.84). Conclusion The involvement of industry funders is common in all stages of clinical trials and was associated with more positive conclusions and more rapid publication of RCTs with positive results.
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Affiliation(s)
- F Liang
- Clinical Statistic Center, Shanghai Cancer Center and Shanghai Medical College, Fudan University, Shanghai, China.
| | - J Zhu
- Department of Radiation, Shanghai Cancer Center and Shanghai Medical College, Fudan University, Shanghai, China
| | - M Mo
- Clinical Statistic Center, Shanghai Cancer Center and Shanghai Medical College, Fudan University, Shanghai, China
| | - C M Zhou
- Clinical Statistic Center, Shanghai Cancer Center and Shanghai Medical College, Fudan University, Shanghai, China
| | - H X Jia
- Clinical Statistic Center, Shanghai Cancer Center and Shanghai Medical College, Fudan University, Shanghai, China
| | - L Xie
- Clinical Statistic Center, Shanghai Cancer Center and Shanghai Medical College, Fudan University, Shanghai, China
| | - Y Zheng
- Clinical Statistic Center, Shanghai Cancer Center and Shanghai Medical College, Fudan University, Shanghai, China
| | - S Zhang
- Medical Oncology, Shanghai Cancer Center and Shanghai Medical College, Fudan University, Shanghai, China
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Chu L, Liang F, Zhang J, Deng J, Chen Y, Liu Q, Ai D, Zhu Z, Zhao K. A phase II study of apatinib in patients with recurrent/metastatic esophageal squamous cell carcinoma (ESCC). Ann Oncol 2019. [DOI: 10.1093/annonc/mdz437.051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Guo Q, Xiong X, Liang F, Tian L, Liu W, Wang Z, Pan X. The interactive effects between air pollution and meteorological factors on the hospital outpatient visits for atopic dermatitis in Beijing, China: a time‐series analysis. J Eur Acad Dermatol Venereol 2019; 33:2362-2370. [DOI: 10.1111/jdv.15820] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Accepted: 07/10/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Q. Guo
- Department of Occupational and Environmental Health, School of Public Health Peking University Beijing China
- Chinese Research Academy of Environmental Sciences Beijing China
| | - X. Xiong
- Department of Occupational and Environmental Health, School of Public Health Peking University Beijing China
| | - F. Liang
- Department of Epidemiology, Fuwai Hospital, State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Diseases Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China
| | - L. Tian
- Department of Occupational and Environmental Health, School of Public Health Peking University Beijing China
| | - W. Liu
- Department of Dermatology The General Hospital of Air Force of People’s Liberation Army Beijing China
| | - Z. Wang
- Department of Occupational and Environmental Health, School of Public Health Peking University Beijing China
| | - X. Pan
- Department of Occupational and Environmental Health, School of Public Health Peking University Beijing China
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Liang F, Han P, Chen R, Lin P, Luo M, Cai Q, Huang X. Topical 5-aminolevulinic acid photodynamic therapy for laryngeal papillomatosistosis treatment. Photodiagnosis Photodyn Ther 2019; 28:136-141. [PMID: 31430574 DOI: 10.1016/j.pdpdt.2019.08.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [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: 05/10/2019] [Revised: 08/06/2019] [Accepted: 08/16/2019] [Indexed: 11/26/2022]
Abstract
BACKGROUND To explore the therapeutic effect of topical 5-Aminolevulinic Acid photodynamic therapy (ALA-PDT) on laryngeal papillomatosis (LP) treatment. METHODS 13 patients with LP underwent topical ALA-PDT after tumor resection (CO2laser or/and microdebrider resection). All patients were irradiated 3-4 times. After ALA-PDT treatment, the laryngoscopic examination was performed every 1-2 months to observe the therapeutic effect. RESULTS All 13 patients were followed up for more than 1 year. Eleven cases (84.6%) showed no recurrence; two cases (15.4%) had relapses. One child developed III° inspiratory dyspnea caused by laryngeal mucosal edema and need endotracheal intubation again. Four patients had adhesion of the anterior commissure of the vocal cord. The detection rate of HPV infections was 76.9% and two patients had multiple HPV subtype co-infection. CONCLUSIONS The preliminary effect of topical ALA-PDT significantly reduces recurrence and improves the cure rate of LP. Further research on this treatment is still required.
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Affiliation(s)
- Faya Liang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Department of Otorhinolaryngology-Head & Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
| | - Pin Han
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Department of Otorhinolaryngology-Head & Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
| | - Renhui Chen
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Department of Otorhinolaryngology-Head & Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
| | - Peiliang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Department of Otorhinolaryngology-Head & Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
| | - Mingrui Luo
- Department of Otorhinolaryngology-Head & Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
| | - Qian Cai
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Department of Otorhinolaryngology-Head & Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
| | - Xiaoming Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Department of Otorhinolaryngology-Head & Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China.
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Liang F, Xiao Z, Chen R, Han P, Lin P, Huang Y, Huang X. Transoral 980-nm/1470-nm dual-wavelength fiber laser microsurgery for early-stage glottic carcinoma. Oral Oncol 2019; 96:66-70. [PMID: 31422215 DOI: 10.1016/j.oraloncology.2019.07.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [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: 03/29/2019] [Revised: 05/31/2019] [Accepted: 07/05/2019] [Indexed: 12/22/2022]
Abstract
OBJECTIVES To investigate the effective and safety of transoral 980-nm/1470-nm dual-wavelength fiber laser microsurgery for early-stage glottic carcinoma by compared with CO2 laser surgery. MATERIALS AND METHODS From September 2015 to July 2018, 44 patients with early glottic carcinoma underwent transoral microsurgery were divided into 980-nm/1470-nm dual-wavelength fiber laser surgery (Dual-wavelength fiber laser group) and CO2 laser surgery (CO2 laser group). The operative time, number of other hemostatic devices used, postoperative blood loss, surgical complications and postoperative length of hospital stay The time of mucosal epithelialization and Voice Handicap Index-10(VHI-10) in pre-operation, 1-month postoperation and 6-month postoperation in both two groupswere retrospectively analyzed. RESULTS All the patients underwent successful operation and all the tumors received en-bloc resection with negative margins. The median operative time in Dual-wavelength laser group was faster than CO2 laser group (32.00 min vs 37.50 min, p = 0.014). There was no statistically significant difference between the two groups in the median postoperative hospital stay and the median time of mucosal epithelialization. No patient need feeding tubes place temporarily or permanently in both two groups. Tongue numbness, tear of the palatal arch, postoperative vocal cord adhesion, VHI-10 score in Pre-operation, 1-month postoperation and 6-month postoperation were similar in both two group. No recurrence was reported in both groups during follow-up. CONCLUSION Compared to the CO2 laser surgery, transoral 980-nm/1470-nm dual-wavelength fiber laser microsurgery is a safe and feasible procedure for early-stage glottic carcinoma. It can provide clearer surgical field without hemorrhage and make the operation simpler, smoother and faster.
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Affiliation(s)
- Faya Liang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Department of Otorhinolaryngology-Head&Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-sen University, Guangzhou, Guangdong 510120, China
| | - Zhiwen Xiao
- Department of Otorhinolaryngology-Head&Neck Surgery, The Sixth Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510655, China
| | - Renhui Chen
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Department of Otorhinolaryngology-Head&Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-sen University, Guangzhou, Guangdong 510120, China
| | - Pin Han
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Department of Otorhinolaryngology-Head&Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-sen University, Guangzhou, Guangdong 510120, China
| | - Peiliang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Department of Otorhinolaryngology-Head&Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-sen University, Guangzhou, Guangdong 510120, China
| | - Yuzhang Huang
- Department of Otorhinolaryngology-Head&Neck Surgery, Beijing United Family Hospital, Beijing 100015, China.
| | - Xiaoming Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Department of Otorhinolaryngology-Head&Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China; Institute of Hearing and Speech-Language Science, Sun Yat-sen University, Guangzhou, Guangdong 510120, China.
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He CX, Kong FT, Liang F, Wang KX, Li H, Liu YL, Zhao W, Zhou PP, Kong FL. [Influence of different timing of Saccharomyces boulardii combined with bismuth quadruple therapy for Helicobacter pylori eradication]. Zhonghua Yi Xue Za Zhi 2019; 99:1731-1734. [PMID: 31216821 DOI: 10.3760/cma.j.issn.0376-2491.2019.22.010] [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] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Objective: To assess the efficacy and safety of different opportunity of Saccharomyces boulardii (S. Boulardii) Sachets combined with bismuth quadruple therapy for Helicobacter pylori(H. pylori)eradication. Methods: This experiment was a prospective study. A total of 300 H. pylori-infected patients were enrolled and randomized assigned into three groups. Quadruple therapy group received pantoprazole 40 mg+bismuth potassium citrate capsule 220 mg+amoxicillin 1 000 mg+furazolidone 100 mg, bid, oral for 14 days. The simultaneous probiotic group received pantoprazole 40 mg+bismuth potassium citrate capsule 220 mg+amoxicillin 1 000 mg+furazolidone 100 mg+S. Boulardii Sachets 500 mg,bid,oral for 14 days.There after probiotic group:S.Boulardii Sachets was added on the first day after the end of 14 days in the quadruple group, for 500 mg, bid 14 days. The eradication rates and adverse reactions of the three groups were compared. Results: The eradication rates of H.pylori were 89.0%,90.4% and 91.3% in the quadruple therapy group, the simultaneous probiotic group and the there after probiotic group according to Per-protocol(PP) analysis,respectively,with no statistical difference (P=0.870). According to intention-to-treat(ITT)analysis, 81.0%, 85.0% and 84.0%, respectively, the difference was not statistically significant (P=0.732).The overall incidence of adverse reactions and the incidence of diarrhea and nausea in the simultaneous probiotic group, and the there after probiotic group were lower than those in the quadruple group(P<0.05),and the difference was statistically significant.The overall incidence of adverse reactions and diarrhea in the simultaneous probiotic were lower than those in the there after probiotic group (P=0.021, P=0.007), and the difference was statistically significant. Conclusions: S. Boulardii Sachets combined with quadruple therapy at the same time or after eradication treatment can not improve the H.pylori eradication rate,but can reduce the overall incidence of adverse reactions and the incidence of diarrhea and nausea. It is safer to add S. Boulardii Sachets at the same time than after eradication therapy.
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Affiliation(s)
- C X He
- Department of Gastroenterology, Xingtai People's Hospital of Hebei Medical University, Xingtai 054000, China
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Liang F, Chen R, Lin P, Han P, Cai Q, Huang X. Correction to: Two-handed tying technique in vocal fold mucosa microsuture for the treatment of Reinke's edema. Eur Arch Otorhinolaryngol 2019; 276:2023. [PMID: 31175452 DOI: 10.1007/s00405-019-05504-7] [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: 11/30/2022]
Abstract
In the original publication, the patient number was incorrectly published under the "Methods" heading in the abstract section. The incorrect sentence reads as "55 patients with Reinke's edema, who were admitted from November 2010 to June 2018, were enrolled as research subjects for the retrospective analysis."
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Affiliation(s)
- Faya Liang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, 510120, Guangdong, China
| | - Renhui Chen
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, 510120, Guangdong, China
| | - Peiliang Lin
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, 510120, Guangdong, China
| | - Pin Han
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, 510120, Guangdong, China
| | - Qian Cai
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China
- Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, 510120, Guangdong, China
| | - Xiaoming Huang
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
- Department of Otorhinolaryngology-Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, 510120, China.
- Institute of Hearing and Speech-Language Science, Sun Yat-Sen University, Guangzhou, 510120, Guangdong, China.
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Huang C, Liang F, Lin Y, Chen Y, Tseng R, Huang M. Gamma irradiation of human platelet lysate: validation of efficacy for pathogen reduction and assessment of impacts on hpl performance. Cytotherapy 2019. [DOI: 10.1016/j.jcyt.2019.03.498] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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