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排序方式: 共有8200条查询结果,搜索用时 140 毫秒
91.
Twenty-five-year experience with rastelli repair for transposition of the great arteries 总被引:12,自引:0,他引:12
Kreutzer C De Vive J Oppido G Kreutzer J Gauvreau K Freed M Mayer JE Jonas R del Nido PJ 《The Journal of thoracic and cardiovascular surgery》2000,120(2):211-223
OBJECTIVE: Our purpose was to describe the outcome of the Rastelli repair in D -transposition of the great arteries and to determine the risk factors associated with unfavorable events. METHODS: From March 1973 to April 1998, 101 patients with D -transposition of the great arteries and ventricular septal defect underwent a Rastelli type of repair. Median age and weight were 3.1 years (10th to 90th percentiles 0.3-9.9 years) and 12.8 kg (5.9-28.2). Pulmonary stenosis was present in 73 patients and pulmonary atresia in 18; 10 patients had no left ventricular outflow tract obstruction. RESULTS: There were 7 early deaths (7%) and no operative deaths in the last 7 years of the study. Risk factors for early death, by univariable analysis, included straddling tricuspid valve (P =.04) and longer aortic crossclamping times (P =.04). At a median follow-up of 8.5 years, there were 17 late deaths and 1 patient had undergone heart transplantation. Forty-four patients had reoperations for conduit stenosis, 11 for left ventricular outflow tract obstruction, and 28 had interventional catheterization to relieve conduit stenosis. Nine patients had late arrhythmias, and there were 5 sudden deaths. Overall freedom from death or transplantation (Kaplan-Meier) was 82%, 80%, 68%, and 52% at 5, 10, 15, and 20 years, respectively. Freedom from death or reintervention (catheterization or surgical treatment) was 53%, 24%, and 21% at 5, 10, and 15 years of follow-up, respectively. CONCLUSIONS: The Rastelli repair can be performed with low early mortality. However, substantial late morbidity and mortality are associated with conduit obstruction, left ventricular outflow tract obstruction, and arrhythmia. 相似文献
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Minimal access approach for the repair of atrial septal defect: the initial 135 patients 总被引:10,自引:0,他引:10
Bichell DP Geva T Bacha EA Mayer JE Jonas RA del Nido PJ 《The Annals of thoracic surgery》2000,70(1):115-118
BACKGROUND: From May 1996 to August 1998 a minimal access approach was used for 135 of 200 consecutive surgical atrial septal defects closures in children through young adults ranging in age from 6 months to 25 years (median 5 years). METHODS: A 3.5- to 5-cm midline incision was centered over the xiphoid with division of the xiphoid alone (transxiphoid) or of the lower sternum (ministernotomy); both groups underwent bicaval venous cannulation through the incision. Cardioplegia and aortic cross-clamping were administered through the incision. Cephalad retraction of the sternum with a fixed-arm retractor aided exposure. RESULTS: There have been no early or late deaths and no bleeding or wound complications. No procedure required conversion to a full sternotomy, and no cannulation attempt was abandoned for an alternate site. Cross-clamp and cardiopulmonary bypass times were equivalent to those in the full sternotomy group. The mean length of hospital stay in the ministernotomy group was 2.7 days. CONCLUSIONS: The closure of atrial septal defects can be performed through a transxiphoid or ministernotomy approach, conferring a satisfactory cosmetic result without compromising the safety or accuracy of the repair. 相似文献
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Ashley Budu-Aggrey Sarah H. Watkins Ben Brumpton Mari Løset Jess Tyrrell Ellen H. Modalsli Gunnhild Åberge Vie Tom Palmer Lars G. Fritsche Jonas Bille Nielsen Pål Richard Romundstad George Davey Smith Bjørn Olav Åsvold Lavinia Paternoster Sara J. Brown 《The Journal of allergy and clinical immunology》2021,147(1):400-403
100.
Bernard J. Wolff Shatavia S. Morrison Jonas M. Winchell 《Diagnostic microbiology and infectious disease》2018,90(3):167-170
Diagnosis of Chlamydia psittaci and Chlamydia pneumoniae infections has traditionally relied on serological assays. We developed a multiplex real-time PCR assay for detection of C. psittaci, C. pneumoniae and an internal control. Results of this assay demonstrated 100% concordance compared to results of previously tested human clinical specimens. 相似文献