We report two cases of nerve abscesses, one suffering from lepromatous leprosy (LL) and the other from tuberculoid neural leprosy. Neither had any signs of reactions. Both were untreated cases. Surgical nerve decompression and systemic prednisolone had resolved the nerve abscess in the first case, whereas the second one responded only to surgical nerve decompression. The unusual nature of clini...

Two cases of borderline-tuberculoid leprosy which developed keratosis spinulosa over the anaesthetic areas alone during type I lepra reactions are described. Both patients only developed spiny papules during the period of reaction and subsided with control of the reaction. The probable mechanism of this peculiar phenomenon might be due to the generation of epidermal growth factors by local T ce...

Lymph nodes from 271 white-tailed deer (Odocoileus virginianus) and mule deer (Odocoileus hemionus) in Nebraska (USA) were examined microscopically for tuberculoid lesions. Lymph nodes lesions in at least one node were found in 12 deer. Lesions were examined with Zeihl-Neelson acid fast stains and by polymerase chain reactions using M. bovis specific probes. No evidence of tuberculosis was foun...

Osteoarticular tuberculosis represents 1.7-2% of all tuberculosis (TB). The localization in the foot is rare and accounts for less than 10% of osteoarticular TB. The following report describes the case of a 7-year-old boy who presented with a gradually increasing inflammatory swelling over the lateral aspect of the right ankle. An X-ray of his right ankle showed an osteolytic image at the calca...

CHEMICAL ANALYSES OF THE CELL WALLS OF ORGANISMS ISOLATED IN VARIOUS PARTS OF THE WORLD FROM CASES OF LEPROMATOUS AND TUBERCULOID LEPROSY MAKE POSSIBLE THEIR ASSIGNMENT TO ONE OF THE THREE GENERA: Corynebacterium, Mycobacterium, or Propionibacterium. One, bacterium 22M, remains unassigned. The combined chemical and enzymatic properties attributed to leprosy bacilli freshly harvested from leprom...

A young man presents to your local clinic in a leprosy endemic country with a small patch of discoloured skin on his right forearm. The diagnosis is clear. You start to explain, but the man stops you: he doesn't want to hear more, just requests the medicine. But you are 'in conflict', and not just by the desire to discuss the situation more fully with your patient before prescribing a drug. The...

Autochthonous leprosy in the eastern United States is from international migration, not from armadillos To the Editor: Domozych et al reported 4 cases of leprosy in a single medical dermatology practice in central Florida in a report entitled Increasing incidence of leprosy and transmission from armadillos in Central Florida: A case series. This title is misleading and would lead the reader to ...

Almost 100 · per cent of lepromatous (L) patients under very close supervision and regular treatment may obtain bacterial negativity after ten years of suHone therapy; for incipient L cases about 90 per cent may be inactive ("arrested") at the end of five years. Theoretically, or in a leprosy control project with excellent case-finding and -::ase-holding, the load of infectiousness could be sig...

Huntington's disease (HD) was observed in a 45-year-old male Melanesian patient from the Eastern Highlands Province of Papua New Guinea. The patient had multiple peripheral nerve palsies as a result of tuberculoid leprosy and had been resident in the leprosy ward of Goroka Base Hospital for over 6 years. During this time his HD had remained undiagnosed. This is the first report of HD in the Hig...

The article investigates how knowledge of medicinal plants and related treatment practices are assimilated and transformed. Taking as its focus the use of chaulmoogra oil to treat leprosy, it examines how information on this plant was incorporated and transformed into scientifically validated knowledge when 'Brazilian chaulmoogra' came onto the scene. Pointing to the addition of chaulmoogra byp...