@article{26667, author = {Reibel F and Cambau E and Aubry A}, title = {Update on the epidemiology, diagnosis, and treatment of leprosy.}, abstract = {

Editor's Abstract: Leprosy is an infectious disease that has now been reported for more than 2000 years. The leprosy elimination goal set by the World Health Organization (WHO), i.e. a global prevalence rate<1 patient per 10,000 population, was achieved in the year 2000, but more than 200,000 new case patients are still reported each year, particularly in India, Brazil, and Indonesia. Leprosy is a specific infection: (i) it is a chronic infection primarily affecting the skin and peripheral nerves, (ii) Mycobacterium leprae is one of the last bacterial species of medical interest that cannot be cultured in vitro (mainly because of its reductive genome evolution), and (iii) transmission and pathophysiological data is still limited. The various presentations of the disease (Ridley-Jopling and WHO classifications) are correlated with the patient's immune response, bacillary load, and by the delay before diagnosis. Multidrug therapy (dapsone, rifampicin, with or without clofazimine) has been recommended since 1982 as the standard treatment of leprosy; 6months for patients presenting with paucibacillary leprosy and 12months for patients presenting with multibacillary leprosy. The worldwide use of leprosy drugs started in the 1980s and their free access since 1995 contributed to the drastic decline in the number of new case patients. Resistant strains are however emerging despite the use of multidrug therapy; identifying and monitoring resistance is still necessary.

}, year = {2015}, journal = {Medecine et maladies infectieuses}, issn = {1769-6690}, doi = {10.1016/j.medmal.2015.09.002}, language = {eng}, }