Surviving common carotid rupture caused by a cervical abscess.

This article describes the events preceding and following the rupture of the right common carotid artery caused by a cervical abcess. Stent grafting resulted in a good outcome.

Unusual case of pulmonary hypertension.

Truly reversible pulmonary hypertension is rare. Acquired systemic arteriovenous (A-V) fistulas following spinal surgery (laminectomy) are a less recognized cause of secondary pulmonary hypertension. We describe a patient who presented with symptoms and clinical evidence of pulmonary hypertension and underwent endovascular correction of an acquired A-V fistula, which led to improvement according to clinical and noninvasive hemodynamic criteria.

An asymptomatic pulmonary hilar mass: a case report.

Pulmonary vein varix is a rare benign abnormality, either congenital or acquired, usually presented without symptoms. It is most frequently discovered by chance on a chest radiograph, whereas computed tomography defines the special characteristics of the lesion. Angiography is considered the method of choice for final diagnosis.

Ultrasonographic and histologic characteristics of symptom-free and symptomatic carotid plaque.

The purpose of the study was to determine the reliability of ultrasonography in assessing plaque pathology and to relate it to clinical symptoms. Ten symptom-free patients and 26 with symptomatic carotid plaques with a stenosis > 70%, as detected by arteriography, were assessed by duplex. The findings were compared with the clinical presentation and plaque pathology.

Solitary malignant mesothelioma of the small intestine: radiological appearances.

Malignant peritoneal mesothelioma is virtually unknown to feature as a solitary lesion. A patient presented with abdominal pain, weight loss, and melena and underwent enteroclysis, computed tomography, and superior mesenteric arteriography. Sharp angulation, narrowing, and mucosal destruction in a jejunal segment, caused by an encapsulating infiltrative mesenteric mass, were shown.