Oesophageal involvement in benign mucous membrane pemphigoid

Area of Science:

• Autoimmune blistering diseases
• Gastroenterology
• Ophthalmology

Background:

• Benign mucous membrane pemphigoid (BMMP) is a rare autoimmune condition.
• Characterized by chronic, blistering lesions on mucous membranes, leading to scarring.

Observation:

• Oral and conjunctival mucosae are the most commonly affected sites.
• Esophageal involvement is occasionally observed in BMMP patients.

Findings:

• Esophageal lesions in BMMP can manifest as distinct radiological patterns.
• These patterns include the formation of webs and smooth strictures.

Implications:

• Understanding these radiological findings aids in diagnosing esophageal involvement in BMMP.
• Early diagnosis and management can prevent severe complications associated with esophageal strictures.