Biomedical subjects

Nadine Lateur

Publications and source records attributed to Nadine Lateur.

3 recordsLinked to original sources

PubMed2006

Pigmented nail disorders.

Nail pigmentation is defined by the presence of melanin in the nail plate. It most frequently has the appearance of a longitudinal pigmented band, called longitudinal mel-anonychia (LM). LM is an important aspect of ungual pathology because it can be the first sign of nail apparatus melanoma. The aim of this article is to help distinguish those types of melanonychia that are worrisome and should lead to biopsy from those that are reasonably reassuring and need only be followed clinically. Histology, differential diagnosis, and biopsy techniques also are considered.

Humans↗

PubMed2006

Onychomycosis: beyond cosmetic distress.

Onychomycosis, or fungal infection of the nail, is the most common nail disease affecting children (although to a lesser extent) as well as adults. The distress it provokes is not only of a cosmetic kind; it may impair the quality of life. The different clinical types of onychomycosis should be differentiated from similar-looking nail diseases. As far as therapy is concerned, the appearance of new antifungal drugs in the 1990s makes our job easier, but it does not allow us to cure 100% of the patients. Relapses still exist. The aim of this article is to help dermatologists achieve a tailor-made treatment for their patients. The clinical type, the compulsory mycological investigations, the age of the patient, his medical history (drug intake), as well as the use of nail cosmetics, must be considered.

Humans↗

PubMed2003

Tinea capitis in Brussels: epidemiology and new management strategy.

BACKGROUND: We found pre-established directives inadequate to cope with the current increase in anthropophilic tinea capitis in Brussels. OBJECTIVES: To study new epidemiological profiles and to define new strategies for management and prevention. PATIENTS AND METHODS: A total of 122 children affected by tinea capitis were followed in our department from October 1, 2001, until September 30, 2002. The results were assessed retrospectively. RESULTS: Anthropophilic tinea capitis represented 89.34% of the cases. The implicated anthropophilic dermatophytes were by decreasing frequency: Microsporum langeronii (39.34%), Trichophyton soudanense (28.69%), Trichophyton violaceum (18.03%) and Trichophyton tonsurans (3.28%). CONCLUSION: The responsible pathogens reflect immigration flows originating mostly from Black and North Africa. Precise recommendations for each visit are detailed.

Adolescent↗