The Skin Snip for Mycobacterium leprae test at Pamel Laboratories is a specialized diagnostic procedure used to detect leprosy (Hansen’s disease) by identifying the causative organism, Mycobacterium leprae, in small skin tissue samples. This test is critical in diagnosing both paucibacillary and multibacillary forms of leprosy, especially in patients presenting with hypopigmented patches, numbness, skin thickening, or nerve involvement.
The test is simple, minimally invasive, and plays a vital role in early detection, monitoring disease progression, and guiding treatment to prevent long-term disability.
What the Test Involves:
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Collection of superficial skin tissue (snip) from lesion areas, usually near the earlobe, elbow, or lesion edges
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Microscopic examination using Ziehl-Neelsen staining or Fite-Faraco technique
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Detection and grading of acid-fast bacilli (AFB) consistent with M. leprae
Purpose of the Test:
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Confirm clinical diagnosis of leprosy
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Differentiate between paucibacillary and multibacillary leprosy
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Monitor treatment response in leprosy patients
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Identify relapse or drug resistance
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Support public health screening in endemic areas
Sample Type: Skin snip collected by a trained clinician using sterile technique
Turnaround Time:
Preparation Instructions:
