The profile of dermatological problems in primary care.

BACKGROUND: Cutaneous disease is thought to account for 10-15% of patient consultations with general practitioners, but relatively little is known about the demography of dermatological conditions in primary care. AIM: To assess the proportion and diagnostic profile of dermatological conditions seen in primary care in the southeast of Scotland, and to draw comparisons with secondary dermatological care. METHODS: General practitioners in 13 general practices were asked to note all skin-related consultations during a 2-week period. The case notes of these patients were reviewed, and diagnosis and treatment was recorded. Patients who had consulted for the same skin disorder on >or= 3 occasions during the previous year were invited for assessment by a consultant dermatologist. Where possible, the case notes from 10% of all consultations during the 2-week study period were examined to assess accuracy of recording. RESULTS: The percentage of consultations relating to cutaneous disorders varied between practices, ranging from 3% to 18.8%, with a mean of 8.4%. Eczema accounted for 22.5%, infections 20.3% and benign tumours for 11.4% of consultations with a dermatological basis. In contrast, in secondary care, benign tumours accounted for 23.8%, malignant tumours for 16.4% and eczema for 16.3% of dermatological consultations. CONCLUSIONS: Dermatological disorders make up a significant proportion of general practitioners' workload. The diagnostic profile of primary-care dermatology differs markedly from that of hospital practice. General practitioners may benefit from training specifically tailored to the common primary-care dermatological conditions.

The changing face of dermatological practice: 25 years' experience.

BACKGROUND: In order to plan appropriate delivery of dermatology services we need periodically to assess the type of work we undertake and to examine changing trends in the numbers and type of referrals and the workload these referrals generate. OBJECTIVES: To quantify outpatient workload in hospital-based and private practice; to assess reasons for referral to secondary care and to examine the changes over 25 years in the diagnostic spectrum of conditions referred. METHODS: During November 2005, all outpatient dermatological consultations in the south-east of Scotland were recorded. Demographic data, source of and reason for referral, diagnoses, investigations performed, treatment administered and disposal were recorded, and comparisons made with four previous studies. RESULTS: During the 1-month study, attendances were recorded for 2118 new and 2796 review patients (new/review 1 : 1.3, female/male 1.3 : 1, age range 0-106 years). Eighty-nine per cent of new referrals came from primary care and 11% from secondary care. Fifty-seven per cent of referrals were for diagnosis and 38% for management advice. Benign tumours accounted for 33.4%, malignant tumours 11.6%, eczema 16% and psoriasis 7.4% of new cases. For return patients, 20% had skin cancer, 16.5% eczema, 13.4% psoriasis and 9% acne. The referral rate has risen over 25 years from 12.6 per 1000 population in 1980 to 21 per 1000 in 2005, with secondary care referrals increasing from 61 in November 1980 to 230 in November 2005. CONCLUSIONS: Attendances for benign and malignant skin tumours have increased sixfold since 1980. Patients with eczema and psoriasis account for one third of clinic visits. New referrals have risen by 67%, with those from other hospital specialties almost quadrupling since 1980 to 11% of the total in 2005. These results confirm the demand from both primary and secondary care for a specialist dermatology service.