Superior Rectal Artery Embolisation for Haemorrhoids: What Do We Know So Far?

Haemorrhoids are abnormally enlarged anal cushions within the lower rectum. They are common, and have potential to significantly impact patients' quality of life. Superior rectal artery embolisation is a technique which has been discussed in the literature as far back as 40 years ago.

Pilomatrixoma of the head and neck: Typical presentation of a rare lesion.

Pilomatrixomas are benign tumours of primitive hair follicles, usually presenting as painless lumps in the head and neck region in children. As they are uncommon, they are often misdiagnosed clinically. We discuss a case of a five-year-old boy presenting with a five-month history of a pre-auricular lump.