Results: 214

Capítulo 4. Indicaciones y resultados oncológicos de la resección local transanal
Chapter 4. Indications and oncological results of transanal local resection

Early outcomes of low postoperative bleeding after off-pump coronary artery bypass grafting

Abstract Objective: To investigate whether low bleeding influences the early outcomes after off-pump coronary artery bypass grafting (CABG). Methods: Retrospective analysis of ischemic heart disease patients who underwent off-pump CABG from January 2013 to December 2017. Patients were divided into low-...

Continuous lumbar erector spinae plane block for postoperative pain management in revision hip surgery: a case report

Rev. bras. anestesiol; 69 (4), 2019
Abstract The number of total hip arthroplasty cases performed each year continues to increase; accordingly, so does the number of revision total hip arthroplasty procedures. While our traditional method of analgesia for these patients has involved multimodal medications and a continuous lumbar plexus blo...

Factores pronósticos para pérdida de extremidad con trauma arterial periférico en un hospital de Colombia

Rev. cir. (Impr.); 71 (3), 2019
INTRODUCCIÓN: El trauma vascular es un evento de baja frecuencia, con alta morbimortalidad que afecta la población joven; requiere en general un manejo quirúrgico. Se asocia a complicaciones desde la reintervención quirúrgica hasta la amputación de la extremidad, influenciado por variables tanto as...

Hidatidosis cardíaca: tratamiento quirúrgico para recidiva de quiste hidatídico en ventrículo izquierdo

Rev. cir. (Impr.); 71 (3), 2019
INTRODUCCIÓN: El quiste hidatídico cardiaco es una patología infrecuente, producida por la llegada de Equinococcus granulosus a la circulación coronaria. MATERIALES Y MÉTODO: Hombre de 52 años, con antecedente de quiste hidatídico cardiaco operado hace 27 años, insuficiencia cardiaca y enfermeda...

Previous cardiac surgery: a predictor of mortality in aortic valve replacement?

Abstract Introduction: Previous cardiac surgery (PCS) is a risk factor for operative mortality in pa-tients undergoing reoperative aortic valve replacement (AVR) and may be influenced by the volume of patients in each center. The aim of this study was to evaluate the results of AVR in patients with prev...

Aplicación profiláctica de sulfato de calcio medicado en prótesis total de cadera no cementada

Acta ortop. mex; 33 (2), 2019
Resumen: El incremento en la cirugía de artroplastía total de cadera es motivado por muchos factores, como el aumento en la expectativa de vida, mejoría continua en la técnica quirúrgica e innovaciones en el diseño y los materiales de los implantes que, sumados, han convertido a este procedimiento ...

Full-Videoendoscopic Interlaminar Surgery for the Treatment of Lumbar Disc Herniations — A Series of 50 Cases

Arq. bras. neurocir; 38 (1), 2019
The present study aims to describe the results of full-videoendoscopic surgery through the interlaminar route for central lumbar disc herniation in a series of 50 cases in Brazil. This is a retrospective single-center study. With the aim of describing safety, the present study reports the complication an...

Comparison of Biological and Mechanical Prostheses for Heart Valve Surgery: A Systematic Review of Randomized Controlled Trials

Arq. bras. cardiol; 112 (3), 2019
Abstract Background: The choice of a mechanical (MP) or biological prosthesis (BP) for patients with valvular heart disease undergoing replacement is still not a consensus. Objective: We aimed to determine the clinical outcomes of MP or BP placement in those patients. Methods: We conducted a systemati...

Entrópio palpebral severo pós cirurgia de correção de ptose

Rev. bras. oftalmol; 78 (2), 2019
Resumo Paciente de 69 anos evoluiu com entrópio palpebral severo após cirurgia de correção de ptose palpebral pela técnica de reinserção da aponeurose do músculo levantador da pálpebra superior. Realizada reintervenção onde foi diagnosticado uma fixação da aponeurose em uma posição muito i...