Biomedical subjects

Z Rana

Publications and source records attributed to Z Rana.

2 recordsLinked to original sources

PubMed1994

Pituitary apoplexy after stimulation tests.

Pituitary apoplexy occurs after infarction of a non-neoplastic pituitary or sudden expansion of an adenoma following haemorrhage or infarction. It usually occurs spontaneously but can follow a number of causes including pituitary stimulation tests. Since this complication is potentially life-threatening, the benefits of subjecting patients who might have pituitary tumours to such tests should be considered.

Aged↗

PubMedDate not supplied

A large transmural thoracic lipoma easily mistaken for pulmonary malignancy.

Lipomas in the thorax are very rare. Most such lesions are asymptomatic and discovered by accident on a chest radiograph. However, radiographic features are non-specific and can mimic malignancy. We describe the case of an 82-year-old woman whose history and chest radiograph suggest a malignant lung tumour. A computed tomography scan of the chest eventually determined the fatty nature of her chest lesion.

Aged↗