Peduncular hallucinosis in ‘top of the basilar syndrome’: An unusual complication following coronary angiography.

Cerebral thromboembolism is a potential, although rare, complication of coronary angiography. An elderly woman presented with visual hallucinations, features of bilateral third nerve palsy, impaired vertical and horizontal gaze and mild motor weakness of the left upper limb, following diagnostic coronary catheterization. These findings suggested the anatomical location of the lesion to lie in the caudal midbrain, which was confirmed on computed tomography of the brain. Peduncular hallucinosis following cardiac catheterization, to the best of our knowledge, has only been described once in the literature. Awareness of this entity and its clinical presentation is essential for appropriate investigation and management.

Sternal tuberculous osteomyelitis presenting as a pulsatile swelling.

Primary sternal tuberculous osteomyelitis is a rare form of tuberculous osteomyelitis. We report a case of a young adult with primary tuberculous osteomyelitis of the sternum who presented with a pulsatile anterior chest wall swelling. Computed Tomography of the thorax revealed a hypodense lytic lesion in the body of the sternum that had eroded into the anterior mediastinum where it lay in close contact with the right ventricle, resulting in the clinically evident transmitted pulsations. Among the protean manifestations of tuberculosis this case illustrates a unique presentation as a pulsatile chest wall mass.

Multifocal idiopathic fibrosclerosis mimicking tuberculosis of the abdomen.

We present a 13 year old girl from Assam who had been treated as abdominal tuberculosis for 2 years due to the presence of refractory lymphocyte-predominant ascites and multiple small bowel strictures associated with significant anorexia and weight loss. On evaluation she was found to have retroperitoneal fibrosis with hydroureteronephrosis, mediastinal fibrosis and a retro-orbital pseudotumour. Based on these findings the diagnosis of Multifocal Idiopathic Fibrosclerosis (MIFS) was made. Ascites and multiple bowel strictures have been only rarely been described in association with MIFS. The other unique features in this patient were the early age of presentation, the presence of mediastinal fibrosis in association with retroperitoneal fibrosis, extensive soft tissue fibrosis of the neck, axillae and the presence of trismus. In a country like ours where Tuberculosis is commonplace, one would not think twice about treating such a case with antituberculous therapy. However, with a constellation of findings suggestive of a diffuse fibrotic process, MIFS should be an important consideration.©