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Results for “SCALP DERMATOSES”

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Borderline tuberculoid leprosy of the scalp.

A case of borderline tuberculoid leprosy involving the hairy scalp is reported. To the best of our knowledge, only two paucibacillary leprosy patients with scalp lesion have been reported, and in only one was the scalp covered with hair.

Adult↗

A lousy problem.

Explore the source record for details and available documents.

Adult↗

Chronic plaque psoriasis: an overview.

Psoriasis can have a dramatic effect on patients' lives. Karina Jackson describes the symptoms, possible causes and treatment options and outlines the role of the nurse in assessment and ongoing management.

Dermatologic Agents↗

Scarring alopecia in psoriasis.

Scalp biopsies were taken from 3 patients with a scarring alopecia associated with severe scalp psoriasis. The histological findings in each case showed inflammatory destruction of the infundibular region of the hair follicle. The similarity of these changes in each case strongly suggests an association with the psoriasis.

Adult↗

Treatment of seborrhoeic dermatitis of the scalp with ketoconazole shampoo. A double-blind study.

Thirty-six patients with seborrhoeic dermatitis of the scalp and culture positive for Pityrosporum ovale were treated in a double-blind placebo controlled study with ketoconazole shampoo twice weekly for 4 weeks. In the ketoconazole group, 16 of 18 patients (89%) became free of lesions or improved, compared with only 8 of 18 (p less than 0.01) in the placebo group. The patients found the shampoo effective, easy to use and cosmetically attractive.

Adult↗

Prevalence of primary cutis verticis gyrata in a psychiatric population: association with chromosomal fragile sites.

The prevalence of cutis verticis gyrata was studied in a psychiatric institutional population of 494 patients, the majority of whom were mentally retarded or had chronic schizophrenia. Twenty-two subjects (21 males and 1 female) were found to have primary cutis verticis gyrata, yielding a prevalence of about 4.5%. The frequency of the scalp disorder was 11.4% among mentally retarded patients and 1.7% in schizophrenic subjects. A cytogenetic study was performed on patients with primary cutis verticis gyrata. In 9 out of 21 subjects there was evidence of chromosomal fragile sites: 5 patients had fragile sites on the X-chromosome, in 2 there was fragility of chromosome 12 and in 2, fragility of chromosome 9. The fragile X-site is the genetic marker of the 'fragile X-syndrome', a sex-linked inherited disorder often associated with mental retardation and other neuropathological findings.

Adult↗

The hair root pattern in psoriasis of the scalp.

Several reports suggest that a localized effluvium of scalp hair may occur in patients with psoriasis. The percentages of telogen and catagen hair have been claimed to be normal or increased in isolated cases. In the present study the anagen/telogen ratio was quantified under standardized conditions in psoriatic plaques and uninvolved areas of the scalp in 22 patients and the scalp of 22 normal controls. This assessment was carried out by light microscopic analysis of hair roots, obtained by the hair pluck-method. A consistent increase in the percentages of telogen and catagen hair was shown in psoriatic plaques, compared with the uninvolved areas. Compared with the scalp of normal controls, this percentage was significantly increased in psoriatic plaques, but not in the uninvolved areas.

Aged↗

Treatment with bifonazole shampoo for seborrhea and seborrheic dermatitis: a randomized, double-blind study.

Forty-four patients with seborrhea and seborrheic dermatitis of the scalp were treated with either bifonazole shampoo (22 patients) or the vehicle shampoo (22 patients) in a randomized, double-blind vehicle-controlled study. The patients were instructed to wash their scalps 3 times weekly for 6 weeks and were examined every 3 weeks. Responses were evaluated by clinicians using a clinical grading of scaling, erythema and overall improvement, and also by the patients, who assessed pruritus and overall improvement, using a scale of 0 to 3. The improvement following the bifonazole shampoo was found to be significantly greater than that achieved with the vehicle shampoo in regard to the clinical evaluation of scaling (p = 0.01) as well as patient evaluation of pruritus (p = 0.008) and overall improvement (p = 0.03). No major adverse side effects were recorded.

Adolescent↗

Skin problems and parasites in children: 3--Head lice.

Head lice are common in children, occur occasionally in women and are rare in men. All social classes are affected. Treatment should be reserved for genuine cases of infestation, i.e. where live lice are seen. More research is needed into methods of treating head lice. The school nurse has an important role in educating children, parents and school staff.

Animals↗