Xing Wang1, Shi Yan1, Yaqi Wang1, Nan Wu1. 1. Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Thoracic Surgery II, Peking University Cancer Hospital & Institute, Beijing 100142, China.
Abstract
BACKGROUND: Standard operation procedure (SOP) could standardize treatment procedure and reduce medical expenses, but SOP drawn by the government may not suit all medical institutions, so individual adjustment made by surgical team is necessary. METHODS: We recorded the information of patients undergoing lung resection, including postoperative hospital stay, medical expenses and ratio of video-assisted thoracoscopic surgery (VATS) rate to evaluate surgical quality sustaining improvement in terms of structure indicator, process indicator and outcome indicator, aiming at exploring the ideal postoperative hospital stay and the best indicators to evaluate surgical quality improvement. RESULTS: The average postoperative hospital stay reduced significantly between 2016 and 2013 [(4.08±1.8) d vs (6.13±3.6) d, P<0.001)]. VATS rate increased from 2013-2016 (17%→48%→68%→73%), as well as single port VATS rate (0%→2%→52%→66%). CONCLUSIONS: Surgical quality surveillance and sustaining improvement by surgical team could further reduce postoperative hospital stay and perioperative complications.
BACKGROUND: Standard operation procedure (SOP) could standardize treatment procedure and reduce medical expenses, but SOP drawn by the government may not suit all medical institutions, so individual adjustment made by surgical team is necessary. METHODS: We recorded the information of patients undergoing lung resection, including postoperative hospital stay, medical expenses and ratio of video-assisted thoracoscopic surgery (VATS) rate to evaluate surgical quality sustaining improvement in terms of structure indicator, process indicator and outcome indicator, aiming at exploring the ideal postoperative hospital stay and the best indicators to evaluate surgical quality improvement. RESULTS: The average postoperative hospital stay reduced significantly between 2016 and 2013 [(4.08±1.8) d vs (6.13±3.6) d, P<0.001)]. VATS rate increased from 2013-2016 (17%→48%→68%→73%), as well as single port VATS rate (0%→2%→52%→66%). CONCLUSIONS: Surgical quality surveillance and sustaining improvement by surgical team could further reduce postoperative hospital stay and perioperative complications.
① 手术量:肺手术量在全年手术台数,病床数不变的情况下,维持逐渐递增的趋势,从2013年的年肺手术77台增至2014年107台、2015年的141台以及2016年的157台。②临床路径情况:2013年入路径比例为15.6%(12/77),出路径比例为0%,变异率为1.3%(1/77);2014年入路径比例为91.6%(98/107),出路径比例为6.5%(7/107),变异率为1.9%(2/107);2015年入路径比例为84.4%(119/141),出路径比例为7.1%(10/141),变异率为0.7%(1/141);2016年入路径比例为87.9%(138/157),出路径比例为5.7%(9/157),变异率为0.6%(1/157)。其中主要出路径原因为良性病变,仅2015年1例患者因超过路径规定住院时间7 d为由出路径。
Ratio of VATS surgery and single port VATS surgery from 2013 to 2016. A: VATS; B: single port VATS. VATS: video-assisted thoracoscopic surgery
2013年-2016年胸腔镜手术及单孔胸腔镜手术占比。A:胸腔镜手术;B:单孔胸腔镜手术Ratio of VATS surgery and single port VATS surgery from 2013 to 2016. A: VATS; B: single port VATS. VATS: video-assisted thoracoscopic surgery单操作孔胸腔镜使用占全年手术量比例如下:2013年-2016年,手术采用单操作孔微创手术占全年手术量比例分别为:0%、2%(1/51)、52%(73/141)及66%(103/157),也呈逐渐递增趋势(图 1B)。
以2013年全年数据为基础,设定4 d为目标术后住院日,严格管控超过5 d的住院比例,主要内容为减少合并症发生和管控胸腔引流量(包括术中应用钛夹及术后早期夹管等方法)。通过上述改进,2014年-2016年合并症情况如下:2014年:13例(12%),2015年:6例(4%),2016年:29例(18%)。2014年主要并发症:漏气3例(23%)、咳痰无力3例(23%)、不明原因发热3例(23%)。2015年主要并发症:发热、气胸、咳痰无力、下肢静脉血栓、体温高、肺栓塞各1例(16.7%)。2016年主要并发症:不明原因发热5例(17.2%)、心律失常4例(13.8%)、肺不张、发热4例(13.8%),因术者亲自进行术后即刻记录,因此对于之前并未记载的术后呃逆、腹泻等并发症也有详细记录。2014年术后住院日分布改进情况:术后住院日≤4 d的比例为61%,21%的患者术后住院日为5 d,7%的术后住院日为6 d,超过6 d的为10%。2015年术后住院日分布:术后住院日≤4 d的比例为66%,16%的患者术后住院日为5 d,11%的术后住院日为6 d,超过6 d的为8%。2016年术后住院日分布:术后住院日≤4 d的比例为71%,18%的患者术后住院日为5 d,5%的术后住院日为6 d,超过6 d的为5%。2014年-2016年中位术后住院日降低为4 d,同时术后住院日>6 d的比例逐渐减低,平均住院日对比2016年与2013年有显著统计学差异[(4.08±1.80) d vs (6.13±3.60) d, P < 0.001](图 2)。另外,术后超过14 d的病例数从2013年-2016年分别为:5例、0例、1例、0例。
2
2013年-2016年术后住院日统计。2013年中位术后住院日5 d,2014年中位术后住院日4 d,2015年中位术后住院日4 d,2016年中位术后住院日4 d
Mean postoperative hospital stay. 5 days (2013), 4 days (2014), 4 days (2015) and 4 days (2016)
2013年-2016年术后住院日统计。2013年中位术后住院日5 d,2014年中位术后住院日4 d,2015年中位术后住院日4 d,2016年中位术后住院日4 dMean postoperative hospital stay. 5 days (2013), 4 days (2014), 4 days (2015) and 4 days (2016)考虑出入院手续及其他特殊原因,规定术后住院日>6 d为超预期术后住院日,超预期术后住院日比例逐渐降低;2013年为17例(22%),主要原因为乳糜瘘、发热、感染等;2014年为11例(10%),主要原因为漏气、不明原因发热;2015年为11例(8%),主要原因为“无特殊”;2016为11例(7%),主要原因为肺不张、肺栓塞等。4年内共2例(2/482)死亡病例,1例为支气管袖式肺叶切除术后吻合口瘘合并出血导致术后死亡,另1例为肺癌术后疑似肺栓塞继发多器官脏器衰竭死亡。
Authors: Rachel C Numan; Martijn Ten Berge; Jacobus A Burgers; Houke M Klomp; Johanna W van Sandick; Paul Baas; Michel W Wouters Journal: Lung Cancer Date: 2016-09-22 Impact factor: 5.705
Authors: Rachel C Numan; Martijn Ten Berge; Jacobus A Burgers; Houke M Klomp; Johanna W van Sandick; Paul Baas; Michel W Wouters Journal: Lung Cancer Date: 2016-06-14 Impact factor: 5.705