Medicine and Health Sciences Commons^™

Tuberculoid Leprosy Masquerading As Erythema Induratum, Manuel Britto, Danish M. Siddiq, Michael Morgan, Anthony Dedea, Utpal Patel

HCA Healthcare Journal of Medicine

Introduction

Erythema Induratum (EI) is a relatively rare dermatologic disorder affecting subcutaneous fat tissue, which is often associated with Mycobacterium tuberculosis. This report details the presentation, diagnosis and management in a 70-year-old female who presented with a painful erythematous annular rash at the clinic. The rash was later diagnosed as EI associated with Mycobacterium leprae, one rarely seen in literature.

Discussion

EI is a rare form of panniculitis that typically presents as a recurrent grouping of tender nodules and plaques on the posterior aspect of the lower legs. Although EI is considered idiopathic in most cases, it can be associated …

A Rare Case Of Leprosy In West Florida, Adrian Lugo, Taylor Studsrud, Nemer Dabage, James Demaio

West Florida Division Virtual Research Day 2020

• Leprosy is caused by acid-fast bacilli of the M. leprae complex, which includes M. leprae and M. lepromatosis.
• Transmission in the U.S. is rare, but has been documented in hunters who handle wild ninebanded armadillo.
• The origins of M. leprae infection among armadillos, the geographic range of the infected animals, and the potential risks infected armadillos present to people have been topics of concern.
• The infection originated amongst armadillos decades before they were ever used in leprosy research, and numerous surveys have confirmed that armadillos in the southern United States are a large natural reservoir for M. leprae; its prevalence …