PG Blazer

Tracheal shift to right on X-ray chest PA view

Tracheal air column is seen shifted to right on X-ray chest PA view. It indicates a loss of volume of the right upper lobe of the lung, either

Cardiology

Pericardial fluid

Straw coloured pericardial fluid aspirated into a syringe. Straw coloured fluid indicates an exudative effusion and tuberculosis is an important cause.

Medicine

Diabetic foot screening

Diabetic foot screening is useful in the assessment of diabetic neuropathy.

Physiology

Ankle brachial index

Ankle brachial index is useful to evaluate the status of the peripheral vasculature, especially in diabetic individuals. Ankle brachial index is the ratio of the ankle systolic blood

Physiology

Doppler tracings of limb arteries

Doppler tracings from brachial artery, posterior tibial artery and dorsalis pedis arteries.

Medicine

Cerebral hemorrhage

Hemorrhage in the right cerebral hemisphere with surrounding edema seen as hypodense region. This hemorrhage extended into the lateral ventricle leading to subarachnoid hemorrhage.