Browsing by Author "Bogalho, L"
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- Angiografia em Patologia Musculo-EsqueléticaPublication . Seixas, I; Bogalho, L; Garcia, V; Martins, JM; Pisco, JMCom base numa revisão de 279 exames angiográficos realizados no Serviço de Radiologia do Hospital de Santa Marta, tenta-se definir as indicações daquele exame na avaliação e diagnóstico de lesões musculo-esqueléticas de origem traumática ou tumoral e a sua aplicação como técnica de intervenção terapêutica.
- Angiografia no Síndrome do DesfiladeiroPublication . Bogalho, L; Seixas, I; Martins, JM; Pisco, JMThe thoracic outlet syndrome is a changeable clinical syndrome caused by compression of the neurovascular bundle of the upper extremity, within the cervicoaxillary channel. From April 1980 through May 1995, 24 patients with clinical thoracic outlet syndrome were evaluated by selective arteriography. The diagnosis was confirmed in seven patients, in 14 the exam was normal and in the last three cases another arterial pathology was detected--subclavian artery occlusion, subclavian artery kinking and vertebral steal syndrome. The authors' aim is to emphasize arteriography as a diagnostic exam for thoracic outlet syndrome, very useful in the detection and localization of arterial compression. It also allows the diagnosis of other arterial entities.
- Gastric Perforation due to Fish BonePublication . Proença, AL; Bogalho, LUnintentional ingestion of fish bones is a common but frequently unrecognized occurrence at the emergency room. Most ingested fish bones pass through the gastrointestinal tract without complications, but approximately 1% may perforate and cause acute abdomen, peritonitis and/or abscesses, requiring emergent surgery. Clinical presentation is non-specific and computed tomography is essential to confirm the diagnosis and guide the surgery. We present a case of gastric perforation by fish bone and discuss the clinical and radiological challenges in the diagnosis of this condition.
- Post-Biopsy Arteriovenous Fistula in Kidney TransplantPublication . Proença, AL; Bogalho, LA 53-year-old patient submitted to a kidney transplant 5 years ago presented with hematuria after kidney biopsy for transplant dysfunction. Color-Doppler ultrasound was performed and revealed an arteriovenous fistula in the kidney transplant parenchyma.