Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4106537 | Brazilian Journal of Otorhinolaryngology | 2011 | 5 Pages |
Mucocutaneous Leishmaniasis (ML) can lead to serious sequela; however, early diagnosis can prevent complications.AimTo evaluate clinical markers for the early diagnosis of ML.Materials and MethodsA series study of 21 cases of ML, which were evaluated through clinical interview, nasal endoscopy, biopsy and the Montenegro test.ResultsA skin scar and previous diagnosis of cutaneous leishmaniasis (CL) were reported in 8(38%) patients, and 13(62%) of them denied having had previous CL and had no scar. Nasal/oral symptom onset until the ML diagnosis varied from 5 months to 20 years, mean value of 6 years. In the Montenegro test, the average size of the papule was 14.5 mm, which did not correlate with disease duration (p=0.87). The nose was the most often involved site and the extension of the injured mucosa did not correlate with disease duration. The parasite was found in 2 (9.52%) biopsy specimens.ConclusionsML diagnosis was late. Finding the parasite in the mucosa, cutaneous scar and/or previous diagnosis of CL were not clinical markers for ML. ML diagnosis must be based on the Montenegro test, chronic nasal and/or oral discharge and histological findings ruling out other granulomatous diseases.