OBJECTIVES: This study aimed to analyze the incidence and epidemiological, angiographic, and surgical aspects associated with incomplete clipping of brain aneurysms in a cohort of patients undergoing microsurgical treatment. METHODS: The medical record data of patients who underwent microsurgery for cer...
Resumo A artéria poplítea é o principal local para a ocorrência de aneurismas periféricos. Suas formas de apresentação agudas são potencialmente ameaçadoras à viabilidade do membro e à vida, dentre as quais destacamos a sua rotura. Apesar de ser um evento raro, sua rotura demanda rápida propo...
Resumen El hallazgo de hemoperitoneo en el post parto secundario a la rotura aneurismática de la arteria ovárica es una situación clínica extremadamente rara que presenta un cuadro clínico inespecífico y puede poner en riesgo la vida del paciente. El ultrasonido es una modalidad segura y rápida pa...
Resumen Los aneurismas pediátricos son raros y pueden se causados por infección al dañar la pared arterial formando una saculación ciega contigua a su lumen denominada pseudoaneurisma micótico. La mayoría de los casos reportados son de pacientes ancianos con comorbilidades y los agentes causantes m...
ABSTRACT Large multicenter studies have shown that small intracranial aneurysms are associated with a minimal risk of bleeding. Nevertheless, other large series have shown that most ruptured aneurysms are, in fact, the smaller ones. In the present study, we questioned whether small aneurysms are indeed n...
Aneurisma Roto/complicaciones,
Aneurisma Roto/diagnóstico por imagen,
Aneurisma Roto/patología,
Angiografía Cerebral,
Hipertensión/complicaciones,
Aneurisma Intracraneal/complicaciones,
Aneurisma Intracraneal/diagnóstico por imagen,
Aneurisma Intracraneal/patología,
Hemorragias Intracraneales/diagnóstico por imagen,
Hemorragias Intracraneales/etiología,
Modelos Logísticos,
Análisis Multivariante,
Cuello/patología,
Curva ROC,
Valores de Referencia,
Estudios Retrospectivos,
Medición de Riesgo/métodos,
Factores de Riesgo,
Factores de Tiempo
Rasmussen’s aneurysm (RA) is a pseudoaneurysm of a pulmonary artery (AP), adjacent to or within a tuberculous cavity, appearing in 5% of these lesions. Its rupture might provoke massive hemoptysis (MH) with a near 50% mortality. The aim of this article is to report a case of massive hemoptysis followin...
Abstract Renal artery aneurysms (RAAs) are rare and usually asymptomatic; ~ 90% of them are unilateral. Once diagnosed during pregnancy, they may rupture, presenting a high maternal-fetal risk. The present study reports the case of a 32-year-old pregnant woman with a 30-week gestational age and a rupture...
ABSTRACT CONTEXT: Aneurysms of the gastroepiploic arteries are seen only rarely. They are usually diagnosed during autopsy or laparotomy in patients with hemodynamic instability. Although the operation to treat this condition is relatively easy, delay in making the diagnosis affects the course of the di...
Dolor Abdominal/etiología,
Aneurisma Roto/complicaciones,
Aneurisma Roto/diagnóstico por imagen,
Aneurisma Roto/cirugía,
Arteria Gastroepiploica/diagnóstico por imagen,
Arteria Gastroepiploica/cirugía,
Laparotomía/métodos,
Rotura Espontánea/complicaciones,
Rotura Espontánea/diagnóstico por imagen,
Rotura Espontánea/cirugía,
Choque Hemorrágico/etiología,
Choque Hemorrágico/cirugía,
Tomografía Computarizada por Rayos X/métodos
ABSTRACT Abdominal apoplexy is a rare clinical entity, and its clinical manifestations are diverse. This case report is of a 52-year-old man who developed right upper abdominal pain with unstable haemodynamics 32 hours after right upper pulmonary lobectomy for lung carcinoma. Abdominal computed tomograph...
