External Ear Squamous Cell Carcinoma

A benign polypoid growth in the external ear.

Painful sensation in the external ear region.

A benign or malignant neoplasm that affects the external ear. Representative examples include ceruminous adenoma, polyp, and carcinoma.

A benign adipose tissue neoplasm of the external ear.

An acute or chronic inflammatory process involving the skin of the outer ear and the ear canal.

A bacterial infectious process involving the outer ear and ear canal. Contributory factors include excessive water exposure (swimmer's ear infection) and cuts…