Related Experiment Video

Updated: Apr 22, 2026

Surgical Treatment of an Endolymphatic Sac Tumor

Surgical Treatment of an Endolymphatic Sac Tumor

Published on: May 26, 2023

External Auditory Canal Metastasis of Colorectal Adenocarcinoma: A Comprehensive Case Report

Luna Sissa^1,2, Stefano Cardelli^1,2, Deborah Malvi³

¹Surgery of the Alimentary Tract IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico di S. Orsola Bologna Italy.

Clinical Case Reports

|April 21, 2026

Abstract

None:

Metastatic colorectal adenocarcinoma with a single-site metastasis to the external auditory canal is an exceedingly rare phenomenon. A multidisciplinary approach involving collaboration among various medical specialties is essential for optimizing patient care and improving survival outcomes.

Keywords:

colorectal cancer diagnostic imaging in oncology external auditory canal metastasis rare metastatic sites

More Related Videos

Robot-Assisted Transcanal Endoscopic Ear Surgery for Congenital Cholesteatoma

Robot-Assisted Transcanal Endoscopic Ear Surgery for Congenital Cholesteatoma

Published on: December 15, 2023

Endaural Endoscopic Atticoantrotomy Retrograde Mastoidectomy using a Constant Suction Bone-drilling Technique

Endaural Endoscopic Atticoantrotomy Retrograde Mastoidectomy using a Constant Suction Bone-drilling Technique

Published on: May 23, 2021

Related Concept Videos

Articles linked to this work by shared authors, journal, and citation graph.

The hostile abdomen dilemma: the safety of primary anastomosis in the presence of an intraoperative abscess in Crohn disease.

Inflammatory bowel diseases·2026

Predictors of conversion in laparoscopic Crohn's surgery: a retrospective analysis of a tertiary cohort.

Surgical endoscopy·2026

Resection of the mesentery vs Kono-S anastomosis in preventing surgical recurrence for primary Crohn disease: the REMEASURE prospective, randomized, controlled trial.

Updates in surgery·2026

Reduced conversion and readmission rates in robotic ileocecal resection for Crohn's disease: a propensity-matched analysis of the Hugo™ RAS system.

Surgical endoscopy·2026

The impact of the number of stapler firings on anastomotic leakage in minimally invasive rectal surgery: risk factor or technical marker of complexity? A systematic review, meta‑analysis, and metaregression.

Techniques in coloproctology·2026

Rethinking risk in Crohn's surgery: age at onset fails to predict surgical outcomes after ileocecal resection, insights from a tertiary referral center.

Techniques in coloproctology·2026

See all related articles