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Biomedical subjects

M A Chamberlain

Publications and source records attributed to M A Chamberlain.

At least 19 recordsLinked to original sources

Clinical differentiation of oral ulceration in Behçet's disease.

Behçet oral ulceration (BOU) is described as being indistinguishable from conventional recurrent oral ulceration (ROU). A clinical comparison between 38 Behçet patients and 38 control ROU cases was effected by completion of a standard questionnaire. Behçet patients reported an increased number of concurrent ulcers and involvement of the soft palate and oropharynx. No differences were detected with respect to duration, frequency, age of onset or family history. In addition, photographs of BOU in 15 patients revealed the concurrence of atypical aphthous and herpetiform varieties. Number, site and appearance of oral ulceration may therefore provide diagnostic features for the development of Behçet's disease.

Behcet Syndrome

Social implications of rheumatoid arthritis in young mothers.

A brief survey of the difficulties facing a mother of pre-school children has been made. The time from 1 to 2 1/2 years is probably most demanding of the mother's patience and energy. Much can be done to support the family by adequate control of the disease, splinting and sparing of involved joints and provision of an easily maintained home, children's clothes and attention to environmental design. Domestic help, education of the husband, playgroup for the child and correct family spacing are all helpful.

Activities of Daily Living

The arthritic in an urban environment.

Ninety-five patients with rheumatoid arthritis or osteoarthrosis were interviewed and questioned in their homes, being randomly selected from 354 outpatients with these diseases. The findings were compared with answers from 30 matched able-bodied controls. The handicapped were mainly female and elderly; over half were severely or appreciably handicapped; nearly one-third lived alone. The average weekly income of these households was pound25, at least pound6 a week less than their age-matched counterparts. Very few subjects lived in adapted or specially designed housing, and half the housing had at least 2 steps to street level. A third of the sample could not walk more than 10 yards (9 m), and only half could walk 100 yards (90 m); yet only one-third had a bus stop, one-quarter a local park, and one-third a local shop within this distance. One-third of the patients could not shop for themselves. Powered wheelchairs were not used. Buses were rarely or never used by nearly half these arthritics because of severe disability. Cars were owned by less than a quarter of the sample, and only by those financially better off. Over a third were unable to get a lift when wanted. Cars ameliorated much of the frustration and lack of social contact caused by physical disability. Adequate financing would enable those with severe disability to engage in normal activities. Better designed buses stopping nearer the homes of handicapped would improve independence for those less severely disabled. Correct siting of mobility housing, shops, community facilities, and parks would be greatly appreciated, as would removal of all unnecessary steps and kerbs.

Adult

Diflunisal in osteoarthrosis of the hip and knee.

Diflunisal (750 mg per day) has been compared with acetylsalicylic acid (ASA) (3000 mg per day) in the treatment of osteoarthrosis of the hip and knee in a double-blind, randomised, multicentre, outpatient study. Thirty-one patients entered the diflunisal group and 29 the ASA group. The response of the 2 groups was comparable, but the incidence of side effects was higher in the ASA group. At the end of the 12-week period more patients in the diflunisal group chose to remain in a further, open study.

Adult

Behçet's disease.

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Behcet Syndrome

A family study of Behcet's syndrome.

The first-degree family members of patients with Behcet's syndrome were investigated to determine (1) whether there was a familial aggregation of Behcet's syndrome or of its component features, (2) whether there was an increased incidence of sacro-iliitis in these families, and (3) whether a link exists between Behcet's syndrome and spondarthritides in first-degree relatives. Of the 226 relatives and patients seen, 21 patients with definite Behcet's syndrome and their 71 relatives were analysed in some detail. Orogenital ulceration was found in 2 mothers of probands; 1 patient had psoriasis and Behcet's but neither disease featured in the pedigree. Another family showed numerous manifestations of psoriasis and psoriatic arthritis, 1 member having severe sacro-iliitis but the proband had Behcet's syndrome only. Family trees including HLA pedigrees, where known, are presented. Spouses suffered few of the complaints found in patients, and to a less extent in relatives, but showed a high incidence of backache, perhaps of psychogenic origen.

Adult

Behcet's syndrome in 32 patients in Yorkshire.

Thirty-two patients with Behcet's syndrome were surveyed clinically, radiologically, and immunologically. HLA antigens were determined in a proportion. The patients were culled from a defined geographical area (Yorkshire) with a population of 5 million. 21 patients satisfied Mason and Barnes's (1969) criteria for major disease. 100% had mouth ulceration, 91% genital ulceration, 66% skin complaints, and 63% arthritis (of the nonerosive type previously documented). 3 patients had gastrointestinal involvement, one of whom had proven Crohn's disease. One patient had psoriasis. One patient had a popliteal artery aneurysm resected and one has since had surgery after the development of a tracheo-osophageal fistula. No sacroilititis was found.

Adolescent

Administrative case study: the patient care area pharmacist.

The development and implementation of a patient area pharmacist position is described. Difficulties which led to the creation of this position are discussed. Primary duties of the position include improving communications with personnel in the patient care areas, reducing the work load and pressure within the pharmacy, and providing nonproduct and clinical services to health care personnel. The advantages and disadvantages of the position are discussed.

Hospital Departments

The effect of low doses of prednisolone compared with placebo on function and on the hypothalamic pituitary adrenal axis in patients with rheumatoid arthritis.

A double-blind trial of prednisolone in patients with rheumatoid arthritis using doses of zero, 3 mg and 5 mg is reported. Patients on a dose of 3 mg derived little sustained benefit but subjects on the higher dose showed some improvement which did not last more than two years. Mild suppression of the hypothalamo-pituitary-adrenal axis occurred in both steroid-treated groups.

Adrenal Glands