Search PubMed⌕ Search

Biomedical subjects

S Marzaduri

Publications and source records attributed to S Marzaduri.

11 recordsLinked to original sources
PubMed1999

Paronychia associated with antiretroviral therapy.

We report six HIV patients who developed painful periungual inflammation of several nails during treatment with the antiretroviral drugs indinavir and lamivudine. The lesions appeared 2-12 months after starting treatment. The occurrence of paronychia in HIV patients has recently been reported in two groups of patients receiving either indinavir or lamivudine. Dermatologists should be aware of this recently reported and probably not uncommon side-effect of antiretroviral treatment in order to avoid an invasive approach to the nail lesions.

Administration, Topical↗
PubMed1998

Syringoma: a review of twenty-nine cases.

The purpose of our study was to identify the clinical characteristics, epidemiologic data and histologic features in 29 cases of syringoma with a duration of lesions prior to the observation between 1 and 25 years. Only one patient complained of moderate itching. In two cases the lesion was solitary, in another the papules formed a lichenified plaque. In six patients only the eyelids were involved and in two patients a symmetrical localization on the forearms was observed. The other 18 patients showed generalized syringoma, 16 with an eruptive onset, 6 of which were familial. One of our cases showed lesions mimicking urticaria pigmentosa and two patients were affected by Down's syndrome. In two cases, histopathology showed association between syringoma and a melanocytic naevus and in one patient with a solitary lesion a clear cell syringoma was observed.

Adolescent↗
PubMed1996

Pigmented and hyperkeratotic napkin dermatitis: a liquid detergent irritant dermatitis.

BACKGROUND: Napkin or diaper dermatitis (DD) is an inflammatory cutaneous eruption limited to the diaper area and common in the first 2 years of life. A number of clinical variants of DD have been identified. OBJECTIVE: We report a new variant of DD characterized by papyraceous skin, brownish discoloration and predilection for the depth of folds. METHODS: 15 infants and toddlers affected by this peculiar type of DD were evaluated regarding duration, localization, morphology and evolution of their dermatosis. RESULTS: This variant of DD was mainly confined to the depth of inguinal and gluteal folds and invariably associated with severe xerosis with papyraceous and glazed skin. The patients were healthy and asymptomatic and all laboratory investigations performed were normal. All patients were frequently changed and thoroughly washed with synthetic detergents with acid pH. DD improved rapidly with reduced frequency of washing and discontinuation of liquid detergents. CONCLUSIONS: We conclude that this condition is a type of irritant contact dermatitis from excessive use of lipid acid detergents.

Dermatitis, Irritant↗
PubMed1996

Perianal streptococcal dermatitis in adults.

Perianal streptococcal dermatitis is an uncommon superficial cutaneous infection of the perianal area almost exclusively described in children. We report here four adult cases. Beta-haemolytic streptococcus group A was detected in the perianal areas of all the patients. Systemic erythromycin gave complete resolution. The incidence of perianal streptococcal dermatitis in adults is probably underestimated, and culture from the affected area should always be performed in patients with persistent perianal erythema.

Adult↗
PubMed1995

Vulvitis plasmacellularis: two new cases.

Vulvitis chronica plasmacellularis or Zoon's vulvitis is a rare benign circumscribed inflammation of the vulvar mucosa. It is found in women ranging in age from 26 to 70 years. Shiny, macular erythematous lesions, which are irregular in shape and sharply marginated are usually observed. The histologic findings show chronic subepithelial dense inflammation composed largely of plasma cells. We here report two cases of vulvitis plasmacellularis with typical clinical manifestations, courses and histopathologic findings.

Adrenal Cortex Hormones↗
PubMed1995

Genital porokeratosis of Mibelli.

Porokeratosis of Mibelli is a disorder of epidermal proliferation in which many different clinical forms can be distinguished. Two male patients with a localized type of porokeratosis limited to the genitalia are reported. Later in life they developed an annular skin lesion with peripheral keratotic ridge. The histological examination of a biopsy specimen showed the characteristic features of porokeratosis. There was no family history of similar skin disorders and the patients were not on any drugs. Genital porokeratosis is probably underdiagnosed and we believe that these patients should be followed up on account of the precancerous potential of this disease.

Adult↗
PubMedDate not supplied

Nevus comedonicus syndrome: a new pediatric case.

Nevus comedonicus (NC) is an uncommon developmental defect of the pilosebaceous apparatus. The individual lesions are large comedones often arranged in groups or in a linear pattern. Nevus comedonicus syndrome (NCS) is a well-defined disorder within the large group of epidermal nevus syndromes. In patients suffering from NCS, the nevus is associated with noncutaneous abnormalities including skeletal defects, cerebral anomalies, and cataracts. We report a 9-year-old boy with open comedones in a linear pattern localized to the right cheek, clinodactyly and polydactyly of the first right finger, bilateral syndactyly of the second and third toes, and some depigmented hairs since birth.

Biopsy↗