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At least 1,279 records · Page 71Linked to original sources
PubMed2003

Head lice diagnosed in general practice in the West Midlands between 1993 and 2000: a survey using the General Practice Research Database.

The potential of the General Practice Research Database (GPRD) for communicable disease surveillance was explored using head lice as an example. All diagnoses of head lice and prescriptions for parasiticidal agents from 1993 to 2000 in the West Midlands were analysed. Diagnoses reached a peak of 28.2 per 1,000 patient years at risk and total prescriptions reached a peak of 27.1 per 1,000 patient years at risk in 1997. Malathion and permethrin were prescribed most often. The proportion of further parasiticidal prescriptions issued within 30 days of the initial prescription increased to a peak of 11.5% of prescriptions in 1997. The ratio of the same:different further prescriptions changed during the study period, reaching a high of 5:1 in 2000. These trends are mirrored by the Royal College of General Practitioners (RCGP) Weekly Returns Service and Prescribing Analysis and Cost (PACT) data. Use of GPRD provides additional insights into patient data, particularly on prescribing, that would not be available from other sources.

Adolescent↗
PubMed2003

Prevalence and treatment of Pediculus humanus capitis with 1% permethrin and 0.4% d-phenothrin in Turkey.

Pediculosis humanus capitis (head lice) is an important public health problem among school children. In our study, 20,612 schoolchildren (10,367 boys, 10,245 girls) were examined for Pediculus humanus capitis in 36 elementary schools between December 1996 and February 1998 in Ankara, Turkey. The prevalence of pediculosis capitis infestation was found to be 3.4% (701/20,612). Of these, 382 students were treated with application of 1% permethrin cream rinse, and 184 students with 0.4% d-phenothrin shampoo. On day 14 of the controlled trial, the success rates were 93.7% in the 1% permethrin cream rinse group and 75.5% in the 0.4% d-phenothrin shampoo group. The 1% permethrin cream rinse was also significantly more active in pediculicidal efficacy when compared to the 0.4% d-phenothrin shampoo (p<0.001). As a result, these findings demonstrate that pediculosis capitis still remains a widespread health problem.

Animals↗
PubMed2003

Head lice.

BACKGROUND: Head lice infestation is a very common problem in children and causes a high level of anxiety among parents and childcare workers. OBJECTIVE: In this article we attempt to clarify issues of diagnosis and treatment of head lice and offer recommendations for dealing with head lice. DISCUSSION: Head lice are a nuisance, but they do not transmit infectious diseases. Control includes detection with wet comb technique. Treatment is usually with a topical pediculicide, but regular mechanical removal with conditioner and a comb is an alternative. Treatment failure can be the result of inadequate application of the treating product, pediculicide resistance, or failure to re-treat at 7-10 days. Reinfestation (and therefore apparent treatment failure) is common.

Animals↗
PubMed1976

Role of microorganisms in dandruff.

The role of microorganisms in dandruff was studied, by suppressing individually and then collectively the three major components of the scalp microflora. The effect on dandruff was assessed subjectively by clinical grading and objectively by the corneocyte count. No effect on dandruff was demonstrated when scalp organisms were suppressed. In the second group of experiments, dandruff was suppressed by selenium sulfide shampooling and the effect of continued suppression of Pityrosporum with topically applied amphotericin was measured. According to our criteria, dandruff returned to pretreatment levels, despite continued suppression of Pityrosporum. The studies demonstrate that the increased number of scalp microorganisms found in dandruff occurs as a secondary event to increased nutrients and that scalp organisms play no primary role in the pathogenesis of dandruff.

Amphotericin B↗
PubMed1976

Skin problems in children.

Common skin problems in 340 children routinely seen during a winter period, included napkin rashes in infants, atopic eczema throughout childrhood, and acne vulgaris in late childhood. Skin infections and psoriasis were also commonly seen. If possible, when topical steroid preparations more potent than hydrocortisone cream BPC are used in children, they should be used sparingly and for short periods only.

Acne Vulgaris↗
PubMed1992

[Erosive pustular dermatosis of the scalp after zoster ophthalmicus and trauma].

Erosive pustular dermatosis of the scalp (EPDS), first described in 1979, is a rare, chronic, pustular condition with scarring alopecia, and nonspecific histological findings. While the initial responded to steroids is good, it can be treated successfully by oral administration of zinc sulphate. Local trauma has recently been suggested to play a role in the pathogenesis of EPDS. The differential diagnosis of EPDS includes folliculitis decalvans, sterile eosinophilic pustulosis Ofuji, pustular psoriasis vulgaris, trichophytosis, Perifolliculitis capitis abscedens et suffodiens, pemphigus vulgaris and cicatricial pemphigoid. We present the cases of a 74-year-old woman suffering from EPDS following herpes zoster ophthalmicus and of a 54-year-old man in whom EPDS followed a head injury.

Aged↗