This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-Share Alike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.

Leprosy is a chronic infectious condition caused by Mycobacterium leprae and is endemic in many regions of the world. The diagnosis of this condition is usually clinical except in some situations where investigations are necessary to confirm the diagnosis of leprosy or classify its clinical form. Histopathology is the usual modality for conformation of diagnosis. This review focuses mainly on high resolution ultrasound, nerve conduction study, and other non-invasive investigations in leprosy.

No abstract