Results: 223

Reconstrução de feridas complexas de membros inferiores com retalhos fasciocutâneos reversos

Rev. bras. cir. plást; 32 (1), 2017
Introdução: Lesões extensas em membros inferiores sempre foram desafiadoras devido a sua difícil resolução. Retalhos livres microcirúrgicos se mostraram como excelente opção cirúrgica, todavia, por carecer de equipe capacitada e serviços estruturados, têm seu uso restrito. Os retalhos fascioc...

Evaluación de la microcirculación con sidestream dark field (SDF) Microscan® como método de monitorización en microcirugía en modelo porcino

Rev. chil. cir; 68 (5), 2016
Objetivo: Determinar la factibilidad de la monitorización en microcirugía por medio de la evaluación no invasiva de la microcirculación con sidestream dark field (SDF) y compararla con otros métodos. Materiales y métodos: Estudio experimental. En 8 cerdos se elevó colgajo pectoral y se disecó ped...

The Extended Pterional Approach and Microsurgery Resection for Craniopharyngiomas, Operative Nuances and Results: A Series of 29 Patients

Arq. bras. neurocir; 35 (3), 2016
Objective The aim of this paper is to observe if the extended pterional approach for the removal of craniopharyngiomas is safe and effective. The mortality, morbidity, and recurrence rates are presented and discussed. Method This is a retrospective analysis of 29 craniopharyngioma patients who underwent ...

Treatment of Giant Arachnoid Cysts on Spinal Cord - Relevant Surgical Aspects

Arq. bras. neurocir; 35 (3), 2016
Objectives The aim of the present study was to demonstrate that microsurgical resection of the posterior portion of giant spinal arachnoid cyst can be effective in the treatment of patients. Methods We selected three cases that consecutively underwent spinal surgery with microsurgical technique who were ...

Elastomers three-dimensional biomodels proven to be a trustworthy representation of the angiotomographic images

Arq. neuropsiquiatr; 74 (9), 2016
ABSTRACT Intracranial aneurysm (IA) rupture is responsible for 80% of spontaneous arachnoid hemorrhages and associated with an extremely high mortality rate. Two possible surgical interventions are endovascular embolization and microsurgical clipping. Three-dimensional (3D) prototyping models help in sur...

Microcirurgia: modelo de treinamento básico para estudantes de Medicina

Rev. AMRIGS; 60 (3), 2016
Introdução: Atualmente, existe uma carência de exposição à cirurgia plástica durante a graduação. A maioria dos currículos universitários não possui uma forma específica de ensino em cirurgia plástica. Para reverter essa situação, algumas universidades fomentam o contato precoce com a cir...

Transcanal endoscopic myringoplasty: a case series in a university center

ABSTRACT INTRODUCTION: Transcanal myringoplasty has the advantages of demanding lower operative time and minimal external incisions. It can be performed using the microscopic or endoscopic approach. In the last decade, the use of endoscopes in ear surgery has increased significantly. This technique may...

The extended pterional approach allows excellent results for removal of anterior cranial fossa meningiomas

Arq. neuropsiquiatr; 74 (5), 2016
ABSTRACT Objective To describe a unique operative strategy, instead the classical pterional approach, and to analyses it safety and effectiveness for removal of anterior cranial fossa meningiomas. Method We identify 38 patients with tuberculum sellae and olphactory groove meningiomas operated between...

Translational microsurgery. A new platform for transplantation research

Acta cir. bras; 31 (3), 2016
ABSTRACT PURPOSE: Clinical microsurgery has been introduced in many fields, while experimental microsurgery has the cross-disciplinary features of the sciences and techniques for growth of medicine, pharmacology, veterinary, engineering etc. Training protocol, proposing a new name as Translational Micr...

Microsurgical head and neck reconstruction: retrospective analysis of 30 free flaps

Rev. bras. cir. plást; 31 (4), 2016
Introduction: Reconstructive head and neck surgery is a challenge for the plastic surgeon and requires a large technical arsenal, in which microsurgery plays an essential role. The objective to retrospectively analyze microsurgical head and neck reconstruction performed at the Pontifical Catholic Univers...