Related Experiment Video
Updated: May 20, 2026

Surgical Treatment of an Endolymphatic Sac Tumor
Published on: May 26, 2023
Limited Wegener's granulomatosis with predominant otological presentation
Srivalli Madhira1, Qaiyum A Hamid, Srinivas Moorthy N Prayaga
1Deccan College of Medical Sciences, Hyderabad, India.
Abstract:
A young man presenting with complaints of progressive deafness in both ears with recent onset of facial paralysis was found to have necrotic debris in the nasal cavity. He was diagnosed to have limited form of Wegener's granulomatosis on the basis of nasal biopsy. There was delay in diagnosis as the patient was having atypical and predominantly otological presentation of a potentially serious systemic disorder, Wegener's granulomatosis. In this case report, emphasis was given on the necessity of comprehensive evaluation of the patients to avoid pitfalls in diagnosis.
Related Concept Videos
Graves' Disease I: Introduction
Primary Lymphoid Organs
The red bone marrow is a soft, spongy tissue nestled in the interior of long bones such as the humerus and femur. It is the site...
Graves Disease II: Pathophysiology
Secondary Lymphoid Organs
The spleen is a vital organ in the lymphatic system, nestled in the upper left side of the abdomen. It is composed of two primary regions: the red pulp and the white pulp, each having distinct functions. The red pulp performs a significant role in blood filtration. It efficiently purges the blood of old or damaged red blood cells and...
Chronic Obstructive Pulmonary Disease IV: Clinical Manifestations
COPD: Pathogenesis and Clinical Features
The primary cause for the onset of COPD is cigarette smoking and exposure to air pollution. These hazardous factors initiate a chain reaction within the lungs, resulting in chronic inflammation, damage to the airways, and a...