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Tonsillitis I: Introduction

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Related Experiment Video

Updated: Jul 15, 2026

Isolation of Tonsillar Mononuclear Cells to Study Ex Vivo Innate Immune Responses in a Human Mucosal Lymphoid Tissue

Isolation of Tonsillar Mononuclear Cells to Study Ex Vivo Innate Immune Responses in a Human Mucosal Lymphoid Tissue

Published on: June 14, 2020

Isolated tonsillar sarcoidosis: a case report.

Archana H Deshpande¹, Maitreyee M Munshi

¹Department of Pathology, Government Medical College, Nagpur, Maharashtra. ahdesh_ngp@sancharnet.in

Indian Journal of Pathology & Microbiology

|May 4, 2007

Summary

Isolated tonsillar sarcoidosis, a rare condition, can mimic chronic tonsillitis. Biopsies reveal non-caseating granulomas, aiding diagnosis in this specific sarcoidosis presentation.

Area of Science:

Otorhinolaryngology
Immunology
Pathology

Background:

Sarcoidosis is a multisystem inflammatory disease characterized by non-caseating granulomas.
While commonly affecting the lungs and lymph nodes, sarcoidosis can manifest in various organs, including the tonsils.
Tonsillar involvement can occur as part of generalized sarcoidosis or present in isolation.

Observation:

A young female presented with symptoms suggestive of chronic tonsillitis.
Initial clinical presentation mimicked persistent tonsillar inflammation and infection.
Diagnostic workup included tonsil biopsy for histopathological examination.

Findings:

Biopsy of the tonsils revealed characteristic non-caseating granulomas.
These findings confirmed the diagnosis of sarcoidosis.

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The sarcoidosis was confined to the tonsils, presenting as an isolated form.

Implications:

This case highlights isolated tonsillar sarcoidosis as a potential mimic of chronic tonsillitis.
Early recognition and biopsy are crucial for accurate diagnosis and appropriate management.
Understanding this rare presentation can improve diagnostic yield in patients with persistent tonsillar symptoms.