Milman Steven, Ng Thomas
Department of Surgery, Brown University School of Medicine, Providence, RI, USA.
Can J Surg. 2006 Dec;49(6):422-6.
Thoracic procedures are currently performed by general and thoracic surgeons. Initial clinical outcome after training is a good measure of the quality of the surgical training received.
We examined the morbidity and mortality for pneumonectomy, lobectomy and esophagectomy during one surgeon's first 2 years of practice; we collected data prospectively. The results were based on the experience of the only dedicated thoracic surgeon (5 years of general surgery and 3 years of thoracic surgery training with certification from the Royal College of Physicians and Surgeons of Canada) at the largest tertiary care hospital of Brown University School of Medicine.
During the 2-year period, 154 major pulmonary resections (20 pneumonectomies, 134 lobectomies) and 25 esophagectomies (18 transhiatal, 4 Ivor-Lewis, 2 thoracoabdominal, one 3-incision) were performed. Mortality for major lung resection was 1.9% (pneumonectomy 5%, lobectomy 1.5%), and morbidity was 27% (pneumonectomy 35%, lobectomy 26%). Mortality for esophagectomy was 4%, and morbidity was 36% (anastamotic leak 12%).
These results compare favourably with clinical outcomes published from several large series. Thoracic surgical training in Canada is adequate and prepares surgeons well to perform major thoracic procedures. A database of the initial results from all graduates of thoracic surgery training in Canada is needed. Such a database could be used to compare the initial results of thoracic procedures performed by general and thoracic surgery graduates from Canada and the United States.
目前,胸外科手术由普通外科医生和胸外科医生进行。培训后的初始临床结果是衡量所接受外科培训质量的一个很好指标。
我们考察了一位外科医生执业头两年内肺切除术、肺叶切除术和食管切除术的发病率和死亡率;我们前瞻性地收集了数据。结果基于布朗大学医学院最大的三级护理医院唯一一位专业胸外科医生的经验(接受了5年普通外科和3年胸外科培训,并获得加拿大皇家内科医师与外科医师学院认证)。
在这两年期间,进行了154例主要肺切除术(20例全肺切除术,134例肺叶切除术)和25例食管切除术(18例经裂孔食管切除术,4例Ivor-Lewis手术,2例胸腹联合手术,1例三切口手术)。主要肺切除的死亡率为1.9%(全肺切除术5%,肺叶切除术1.5%),发病率为27%(全肺切除术35%,肺叶切除术26%)。食管切除术的死亡率为4%,发病率为36%(吻合口漏12%)。
这些结果与几个大型系列报道的临床结果相比很有利。加拿大的胸外科培训是充分的,能让外科医生做好准备来进行主要的胸外科手术。需要建立一个加拿大胸外科培训所有毕业生初始结果的数据库。这样一个数据库可用于比较加拿大和美国普通外科及胸外科毕业生所进行胸外科手术的初始结果。