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1.
J Int Med Res ; 48(7): 300060520920428, 2020 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-32723120

RESUMO

OBJECTIVE: Occurrence of a stroke within 30 days following coronary artery bypass grafting (CABG) is an uncommon, but often devastating, complication. This study aimed to identify factors associated with long-term survival (beyond 30 days) in patients with stroke after CABG. METHODS: De-identified patients' records from the Veterans Affairs Surgical Quality Improvement Program database were used to identify risk factors and perioperative complications associated with survival for up to 20 years in patients with post-CABG stroke. The multivariable Cox proportional hazards model was used for analyzing survival. RESULTS: The median survival time for patients with stroke (n = 1422) was 6.7 years. The mortality rate for these patients was highest in the first year post-CABG and was significantly elevated compared with non-stroke patients. Survival rates at 1, 5, and 10 years for stroke versus non-stroke patients were 79% vs. 96%, 58% vs. 83%, and 36% vs. 63%, respectively. High preoperative serum creatinine levels, postoperative occurrence of renal failure, prolonged ventilation, coma, and reoperation for bleeding were important predictors of 1-year mortality of patients with post-CABG stroke. CONCLUSIONS: Veterans with post-CABG stroke have a considerably higher risk for mortality during the first year compared with patients without stroke.


Assuntos
Doença da Artéria Coronariana , Acidente Vascular Cerebral , Ponte de Artéria Coronária , Humanos , Complicações Pós-Operatórias , Modelos de Riscos Proporcionais , Estudos Retrospectivos , Fatores de Risco , Acidente Vascular Cerebral/etiologia , Taxa de Sobrevida , Resultado do Tratamento
9.
J Cardiovasc Surg (Torino) ; 27(2): 234-5, 1986.
Artigo em Inglês | MEDLINE | ID: mdl-3485104

RESUMO

A 36-year-old Chinese man with alcoholic cirrhosis presented to hospital with exsanguinating variceal hemorrhage. Conventional porta-systemic decompressive operations could not be done because of dense vascular adhesions from two previous operations and a sub-hepatic abcess. A mesenteric-to-right-atrial shunt was done with successful control of hemorrhage and reduction of portal pressure. Long-term follow-up reveals no further bleeding and a return to full-time employment. We conclude that mesoatrial shunting is a useful alternative procedure for portasystemic decompression in alcoholic cirrhosis, although one which will be needed only in unusual circumstances.


Assuntos
Varizes Esofágicas e Gástricas/cirurgia , Hemorragia Gastrointestinal/cirurgia , Cirrose Hepática Alcoólica/cirurgia , Derivação Portossistêmica Cirúrgica/métodos , Adulto , Varizes Esofágicas e Gástricas/etiologia , Hemorragia Gastrointestinal/etiologia , Átrios do Coração/cirurgia , Humanos , Cirrose Hepática Alcoólica/complicações , Masculino , Veias Mesentéricas/cirurgia
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