Biomedical subjects
Publications and source records attributed to A Capel.
We present a case of pseudoaneurysm and arteriovenous fistula of the inferior epigastric artery secondary to the placement of a drain during a surgical intervention. We stress the utility of colour Doppler ultrasound and arteriography embolisation in diagnosis and treatment, respectively.
Fallot tetralogy with pulmonary artery atresia is a special situation in which the patient can survive up to middle-age. In these cases some complications such as hemoptysis can appear with difficult treatment that endangers the life of the patient. When the cause of bleeding is the arteriovenous shunts, which are frequent in the multiple vascular malformations originated in this congenital cardiopathy, the selective embolization of these malformations can be an effective option of treatment.
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A series of 65 pediatric patients with scalp or calvarial masses is reported on. The majority of children presented with a disfiguring or painful mass on the head. Clinical findings suggested the correct diagnosis in 39/65 cases, skull radiographs in 46/65, and CT in 49/65. Taking the combined results of clinical and radiological studies, 54/65 of the lesions were accurately diagnosed. Tumor excision was curative in 43 of 48 patients who were operated on. Most scalp and calvarial neoplasms were benign; only 5/65 children harboured a malignant lesion. There was no mortality related to surgery in the series. Surgical intervention seems to be indicated in most cases, both for diagnosis and for treatment.
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