Original Article
Early and midterm results of the Rastelli operation in Fuwai hospital
Lyu Xiaodong, Yang Keming, Li Shoujun, Fan Hongyang
Published 2020-01-25
Cite as Chin J Thorac Cardiovasc Surg, 2020, 36(1): 5-9. DOI: 10.3760/cma.j.issn.1001-4497.2020.01.002
Abstract
ObjectiveTo describe eraly and midterm outcome of the Rastelli repair in Fuwai hospital Patients.
MethodsFrom May 2010 to March 2017, 71 patients with transposition of the great arteries(TGA)with ventricular septal defect(VSD)and right ventricular outflow tract obstruction(RVOTO) or double outlet right ventricle(DORV)with VSD and RVOTO underwent Rastelli repair. 48 cases male , 23 cases female . Age at operation is(4.7±2.7) years. There are 10 TGA cases, 27 DORV cases, 34 CTGA cases in this group. 30 patients(42.3% , 30/71)received palliative operation prior to the Rastelli procedure, including 13 BT shunt and 17 bi-Glenn operation. 31 patients(43.7%, 31/71 )underwent the Rastelli procedure with VSD enlargement. Right ventricle-to-pulmonary artery connection were created with the use of 9 homografts, 56 valved bovine jugular vein, 6 man-made valved Gore-Tex conduit. The overall mean right ventricle-to-pulmonary artery conduit size was(17.9±3.3)mm.
ResultsCPB time was(209.0±83.4)minutes, aortic crossclamping time was(132.0±71.1)minutes, mechanical ventilation time was(102.6±81.7)h. Early mortality was 1.4%(1/71). morbidity in hospital was 16.9%, 4 patients with Ⅲ AVB implanted permanent pacemaker, Subxiphoid pericardial window drainage in 3 cases, delayed sternal closure in 3 and re-thoratomy for hemaostsis in 2.Follow up is from 4 months to 6.8 years. Overall survival was 97.2% and 97.2% at 1 and 5 years, respectively. Freedom from RVOTO was 98.6% and 84.1% at 1 and 5 years, respectively. Freedom from reintervention was 98.6% and 90.0% at 1 and 5years, respectively. 1 patients performed a conduit replacement. Seven patients performed 10 times balloon dilatation . Time-related freedom from recurrent LVOTO on echocardiogram in all patients, and the pressure gradient of the LV to the aorta was(10.5±8.8 )mmHg at the most recent follow-up.
ConclusionThe Rastelli operation remains the preferred procedure for part of the DORV , CTGA , TGA with VSD and severe fixed valvular or subvalvular PS. The Rastelli procedure can be performed with low early mortality. There is frequent need for late reoperation, especially for conduit replacement.
Key words:
Heart diseases, congenital; Rastelli procedure; Transposition of the great arteries; Duble outlet right ventricle
Contributor Information
Lyu Xiaodong
Department of Cardiovascular Surgery, Fuwai Hospital, PUMC and CAMS, Beijing 100037, China
Yang Keming
Department of Cardiovascular Surgery, Fuwai Hospital, PUMC and CAMS, Beijing 100037, China
Li Shoujun
Department of Cardiovascular Surgery, Fuwai Hospital, PUMC and CAMS, Beijing 100037, China
Fan Hongyang
Department of Cardiovascular Surgery, Fuwai Hospital, PUMC and CAMS, Beijing 100037, China
