Related Experiment Video
Updated: Mar 22, 2026

Surgical Treatment of an Endolymphatic Sac Tumor
Published on: May 26, 2023
Angiosarcoma of the auricle
Introduction:
Angiosarcomas are rare but aggressive vascular cancers of endothelial cell origin. The diagnosis is often difficult, based on specific immunohistological features. They characteristically present a high local recurrence rate and an early metastatic potential.
Case Report:
We report a case of angiosarcoma of the auricle in a 31-year-old female patient who presented with swelling of the left ear for 3 years. Histological examination demonstrated angiosarcoma. Treatment consisted of surgery followed by postoperative radiotherapy.
Discussion:
This case report describes the epidemiological and clinical profile and the treatment and outcome of angiosarcoma of the auricle, together with a review of the literature, demonstrating certain diagnostic and therapeutic difficulties in the management of this aggressive tumour.
Related Concept Videos
Arteries of the Head and Neck
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
Anatomy of the Ear
Cardiovascular System Abnormal Findings II: Auscultation
Abnormal Heart Sounds
Gallops:
Aortic Regurgitation III: Medical Management
Veins of Head and Neck
On the other hand, the vertebral veins, unlike their arterial counterparts, are not primarily responsible for brain drainage. Instead, they drain the cervical vertebrae, spinal cord, and some small...
Rheumatic Heart Disease I: Introduction

