在肥胖和腹手术患者的功能性光膜成像探针 (FLIP) 泛度学模式的差异,有和没有胃食道逆流性疾病 (GERD)
Anh D Nguyen1, Ambreen Merchant2, Anjali Bhatt3
1Baylor Scott & White Center for Esophageal Diseases, Baylor University Medical Center, Dallas, Texas, USA.
功能性光膜成像探测器 (FLIP) 的指标显示了患有和没有GERD的肥胖患者之间的差异. 然而,FLIP无法在减肥手术前或后可靠地预测GERD.
科学领域:
- 胃肠病学 胃肠病学
- 腹部外科 腹部外科
- 食道运动障碍 食道运动障碍
背景情况:
- 针对GERD的客观测试在临床手术前的评估中至关重要.
- 高分辨率测量仪 (HRM) 和功能性膜成像探头 (FLIP) 评估食道运动性.
- 在肥胖患者中确定GERD预测因子对于手术规划至关重要.
研究的目的:
- 研究患有和没有GERD的肥胖患者之间的FLIP指标的差异.
- 为了确定FLIP是否可以预测正在接受或考虑减肥手术的患者的GERD.
主要方法:
- 对接受减肥手术评估的肥胖患者的回顾性分析.
- 包括以前没有接受过手术,袖子胃切除术 (SG) 和Roux-en-Y胃旁路术 (RYGB) 的患者.
- 记录GERD症状,HRM发现和FLIP指标 (EGJ直径,延展性指数,收缩反应模式).
主要成果:
- 在不同患者群体中,FLIP异常,如缩小EGJ开口 (REO) 和异常收缩反应是常见的.
- 特定的FLIP指标显示了GERD+和GERD-患者在SG和手术前的群体之间的差异.
- 减少EGJ开口和异常的收缩反应模式在GERD+SG患者中比GERD-SG患者少.
结论:
- 虽然GERD+和GERD-肥胖患者之间存在一些FLIP指标差异,但它们不是最终的预测指标.
- 没有单一的FLIP指标可靠地预测了这一队列中GERD的存在.
- 可能需要进一步的研究来确定基于FLIP的强大的GERD预测因子在腹部手术患者群体中.
更多相关视频
04:05Endoscopic Vacuum Therapy for the Treatment of Anastomotic Leakage after Total Gastrectomy with Esophagojejunostomy
Published on: August 22, 2025
05:50Author Spotlight: Point-of-Care Ultrasound for Gastric Content Assessment and Risk Stratification in Perioperative Care
Published on: September 22, 2023
相关概念视频
Gastroesophageal Reflux Disease II: Clinical Features and Management
Clinical Manifestations
GERD presents itself in a multitude of ways, with symptoms varying from person to person. The hallmark symptoms are...
Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and...
Gastroesophageal Reflux Disease I: Meaning and Pathophysiology
Endoscopic Procedures I: Esophagogastroduodenoscopy
During an EGD, the endoscope can be used to:
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
