The British journal of general practice : the journal of the Royal College of General Practitioners
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Serum carcinoembryonic antigen level is raised in 80% of patients undergoing colonic resection for cancer. Subsequent elevation in the follow-up period may precede signs and symptoms as an indicator of recurrent disease. there is little evidence that "classical" follow up of patients in the general surgical outpatient clinic improves either survival or quality of life. Regular carcinoembryonic antigen level estimation requested by the general practitioner, allied to day-case colonoscopic surveillance may be a more rational approach. ⋯ Sequential laboratory estimation of carcinoembryonic antigen level organized by the general practitioner may represent an accurate method of detecting recurrent colorectal disease. Hospital review could be limited to colonoscopic surveillance and restaging of patients referred with evidence of recurrent disease.
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Compared with other clinical disciplines, academic general practice is in a difficult situation with respect to patient care. There are at least three different possible models of working arrangements for heads of departments of general practice: to work in a surgery in a medical school; to work in a surgery in the community, separate from a part-time university post; or to work part-time in a surgery in the community, separate from a university post. ⋯ Working in a surgery in a medical school represented a well-balanced model of time allocation between patient care, research and education and seemed to be a good approach for the integration of general practice into medical schools. Working part-time in a surgery with a university post is an appropriate model for academic integration, but patient care seemed to be neglected. Those doctors working mainly in the community with a part-time university post were able to provide continuity of care and to come into close contact with the everyday problems of general practitioners. However, they might have to struggle for academic recognition.
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Previous research, often using the symptom-sign inventory, had demonstrated a high prevalence of psychiatric disorder among homeless people. The delusions-symptoms-states inventory detects the presence or absence of four classes of psychiatric illness--delusions of disintegration, integrated delusions, neurotic symptoms and dysthymic states. ⋯ Use of the questionnaire proved satisfactory. The findings support the contention that reception centres and similar accommodation are repositories for homeless mentally ill people.
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Comparative Study
General practitioners and psychiatrists: comparison of attitudes to depression using the depression attitude questionnaire.
Variation in the management of depression may be linked to doctors' attitudes to depression. ⋯ General practitioners and psychiatrists differ significantly in their attitudes to depression. The attitudes which vary among general practitioners reflect practice. The depression attitude questionnaire may prove useful in indicating how educational initiatives to improve primary care detection and management should be directed.
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Although a number of randomized controlled trials of treatment for herpes zoster have been performed, there is no consensus on how it should be managed in general practice. A systematic review of existing trials, including meta-analysis, was performed to determine the efficacy of available therapies in reducing the incidence of postherpetic neuralgia. The treatments studied included antiviral agents, corticosteroids and other drugs which had been studied in randomized trials. ⋯ Many clinical trials in this area have been too small to give reliable results. Variations in the definition and reporting of postherpetic neuralgia create difficulties in combining data from different studies. Firm recommendations for clinical practice are not possible because existing evidence neither confirms nor refutes the hypothesis that treatment during the acute phase of herpes zoster reduces pain later.