Microscopic rhinoscopy in lepromatous leprosy

Area of Science:

• Otorhinolaryngology
• Dermatology
• Infectious Diseases

Background:

• Leprosy, particularly the lepromatous form, can affect the nasal mucosa, leading to significant pathology.
• Early and accurate detection of intranasal lesions is crucial for effective management and preventing complications.

Purpose of the Study:

• To compare the diagnostic efficacy of conventional rhinoscopy with surgical microscopy for detecting intranasal pathology in lepromatous leprosy.
• To evaluate the advantages of microscopic examination for biopsy site selection and documentation.

Main Methods:

• Ten patients diagnosed with lepromatous leprosy underwent intranasal examination using both conventional naked eye rhinoscopy and surgical microscopy.
• A comparative analysis of the visualization capabilities and diagnostic accuracy of both methods was performed.

Main Results:

• Surgical microscopy provided significantly more accurate and detailed visualization of intranasal lesions compared to conventional rhinoscopy.
• Microscopic examination facilitated precise biopsy sampling from representative lesional sites.
• Enhanced visualization allowed for better documentation, photography, and potential for teaching.

Conclusions:

• Microscopic rhinoscopy is a superior diagnostic tool for evaluating intranasal pathology in lepromatous leprosy.
• The use of surgical microscopy improves the precision of diagnosis and biopsy procedures in leprosy patients.
• Microscopic rhinoscopy is recommended for comprehensive assessment and management of nasal manifestations of leprosy.