Oesophageal pouches and diverticula: a pictorial review.

Diverticula of the oesophagus are rare. They can occur at any level, and are often defined by their anatomical location. Three categories are recognised, namely pharyngo-oesophageal, parabronchial and epiphrenic.

Primary tuberculosis of the breast: a rare cause of a breast lump.

Primary tuberculosis (TB) of the breast is a very rare condition. We present a 50-year-old patient who presented with primary TB of the breast. The significance of the radiological findings, the importance of histological diagnosis and treatment, and the possibility of co-existence with breast cancer are discussed.