目的:探讨腹腔镜新型W-H胃底折叠术治疗质子泵抑制剂（PPI）依赖性胃食管反流病（GERD）的疗效。方法:回顾性分析2018年10月1日至2019年4月30日于火箭军特色医学中心接受腹腔镜W-H胃底折叠术的PPI依赖性GERD患者临床资料。问卷随访治疗前后的GERD症状评分、症状主观缓解程度、PPI停药情况、疗效满意度以及术后并发症情况。结果:本研究共纳入GERD患者80例，其中男49例、女31例，中位年龄58岁；其中85%（68例）合并食管炎，77.5%（62例）合并裂孔疝。手术时间为67（52，73）min，无术中并发症和中转开腹。术后随访时间为16（14，18）个月，术后各GERD相关症状评分较术前均下降，差异均有统计学意义（均n P<0.05）；消化道和呼吸道总体症状的主观缓解程度分别为100（90，100）%和100（80，100）%。随访期间PPI停药率为83%（69/80），疗效满意率为93%（75/80）。术后并发症包括吞咽困难、腹胀、排气增多和腹泻，发生率分别为61%（49/80）、8%（6/80）、5%（4/80）和4%（3/80），有16%（13/80）的患者遗留长期偶尔吞咽不畅。无死亡、症状学复发和再手术病例。n 结论:新型W-H胃底折叠术的中期疗效良好，有显著的GERD症状控制率和PPI停药率。术后吞咽困难较常见，但多为自限性，且不影响手术疗效的满意度。“,”Objective:To investigate the effect of a novel laparoscopic W-H fundoplication in the treatment of proton pump inhibitor (PPI) dependent gastroesophageal reflux disease (GERD).Methods:The clinical data of PPI dependent GERD patients who underwent laparoscopic W-H fundoplication in PLA Rocket Force Characteristic Medical Center from October 1st, 2018 to April 30th, 2019 were analyzed retrospectively. The GERD symptom score, subjective symptom relief, PPI withdrawal, efficacy satisfaction and postoperative complications were followed up and analyzed by a questionnaire.Results:A total of 80 GERD patients were included in this study, and 49 were male and 31 were female, with a median age of 58 years. Among all patients, 85% (68/80) are with esophagitis and 77.5% (62/80) with hiatal hernia. The operation time was 67 (52, 73) minutes, without intraoperative complications and conversion to laparotomy. The postoperative follow-up period was 16 (14, 18) months. The postoperative GERD symptom scores were significantly lower than those before surgery, with an statistical difference (all n P<0.05). The subjective remission degree of the overall digestive and respiratory symptoms were 100 (90, 100)% and 100 (80, 100)%, respectively. During the follow-up period, the PPI discontinuation rate was 83% (69/80), and the satisfactory rate was 93% (75/80). Postoperative complications included dysphagia, flatulence, increased exhaust and diarrhea, and the incidence was 61% (49/80), 8% (6/80), 5% (4/80) and 4% (3/80), respectively, and 16% (13/80) of the patients had prolonged occasional mild dysphagia. There was no death, symptomatic recurrence or reoperation.n Conclusions:The novel W-H fundoplication has a good medium-term efficacy, with significant GERD symptom control rate and PPI discontinuation rate. The postoperative dysphagia is common, but it is self-limiting and does not affect the satisfaction of the surgical effect.