Peirong Tian

Histological response and hepatic steatosis changes in nonalcoholic fatty liver disease after bariatric surgery: results from the Base-NAFLD Cohort

Mengyi Li, Na Zeng, Lu Yang, Yang Liu et autres

BACKGROUND: Distinguishing bariatric surgical effects on reversing nonalcoholic fatty liver disease (NAFLD) remain unclear. To assess discrepancies in histological response and changes in magnetic resonance imaging-proton density fat fraction (MRI-PDFF) after bariatric surgery. METHODS: This prospective multicenter cohort included 138 NAFLD patients …

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[Construction and application of a quality control and improvement system for metabolic and bariatric surgery in Beijing].

Peirong Tian, M Y Li, J. L. Liu, Ruixiang Bai et autres

The quality control system established in this study,through the integration of on-site evaluation,data registration,and specialized training,effectively enhances the standardization of surgical practices and data management capabilities.

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65-PUB: The Nomogram Development and Validation for Predicting Hypoxemia after Laparoscopic Sleeve Gastrectomy in Patients with Obesity—A Multicenter Retrospective Study

Jiahui Yu, Peirong Tian, Guanda Lu, KELIBINUER MUTAILIPU et autres

Introduction and Objective: Postoperative hypoxemia (PH) is the most common postoperative pulmonary complication (PPC) of bariatric surgery. However, clinically validated tools and tests are lacking to predict the risk of hypoxemia after bariatric surgery in patients with obesity. Therefore, this study developed …

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Expert consensus on the clinical practice of sleeve gastrectomy in China using the modified Delphi method

Peirong Tian, Boyu Tao, Mengyi Li, Yang Liu et autres

Sleeve gastrectomy (SG) is the most commonly performed bariatric surgery worldwide, including in China. Despite its prevalence, significant variations exist in its practice. This consensus aims to standardize SG practices in China. A modified Delphi method was employed to gather expert opinions …

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Unveiling the hidden pathologies: preoperative endoscopic findings in patients with obesity undergoing bariatric surgery

Peirong Tian, Jing Fu, Yang Liu, Mengyi Li et autres

BACKGROUND: Obesity is closely associated with upper gastrointestinal disorders. The recommendations for routine preoperative esophagogastroduodenoscopy (EGD) before bariatric surgery remains a topic of debate. This study aimed to describe the pathological endoscopic findings in individuals qualified for bariatric surgery. METHODS: Retrospective analysis …

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Bariatric Surgery Improves Cognition Function in the Patients with Obesity: A Meta-Analysis

Boyu Tao, Peirong Tian, Zhen Hao, Zitian Qi et autres

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Retraction: Salidroside inhibits the proliferation and migration of gastric carcinoma cells and tumor growth via the activation of ERS-dependent autophagy and apoptosis

Wei Yan, Kai Li, Tianxiong Li, Peirong Tian et autres

Retraction of ‘Salidroside inhibits the proliferation and migration of gastric carcinoma cells and tumor growth via the activation of ERS-dependent autophagy and apoptosis' by Wei Yan et al. , RSC Adv. , 2019, 9 , 25655–25666, https://doi.org/10.1039/C9RA00044E.

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Management and outcomes of gastric leak after sleeve gastrectomy: results from the 2010–2020 national registry

Mengyi Li, Na Zeng, Yang Liu, Xitai Sun et autres

BACKGROUND: Management of gastric leak after sleeve gastrectomy (SG) is challenging due to its unpredictable outcomes. We aimed to summarize the characteristics of SG leaks and analyze interventions and corresponding outcomes in a real-world setting. METHODS: To retrospectively review of 15,721 SG …

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Metabolic and bariatric surgery in China: A summary of the Greater China Metabolic and Bariatric Surgery Database and comparison with other international registry databases

Peirong Tian, Jing Fu, Mengyi Li, Yang Liu et autres

AIMS: To summarize the Greater China Metabolic and Bariatric Surgery Database (GC-MBD) and to compare patient characteristics and different procedures performed with data from published reports from other international bariatric surgery registries. MATERIALS AND METHODS: Data were extracted from the GC-MBD registry …

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Author response for "Metabolic and Bariatric Surgery in China: A Summary of Greater China Metabolic and Bariatric Surgery Database and Comparison with Other International Registry Databases"

Peirong Tian, Jing Fu, Mengyi Li, Yang Liu et autres

Efficacy and Safety of Pharmacoprophylaxis for Venous Thromboembolism in Patients Undergoing Bariatric Surgery: a Systematic Review and Meta-analysis

Ying Zhao, Zhikang Ye, Jianrui Lin, Zhiqi Zhang et autres

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Current status of gastroesophageal reflux disease after sleeve gastrectomy: Still a long way to go

Peirong Tian, Jing Fu, Yang Liu, Shibo Bian et autres

Obesity is a public health concern that is becoming increasingly more serious around the world. Bariatric surgery has become more prevalent due to the obesity epidemic worldwide. Sleeve gastrectomy (SG) is one of the most popular procedures which is safe and efficient. …

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