Postgraduate medical journal
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Case Reports
Large bowel obstruction due to an impacted barolith--a delayed complication of a barium study.
Complications of barium sulphate studies abound in the literature but there are very few recorded instances of large bowel obstruction due to inspissated barium and faeces forming a 'barolith'. A patient who suffered this complication is reported.
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Myalgic encephalomyelitis is a common disability but frequently misinterpreted. Amongst 6,000 patients referred for general microbiological diagnosis between 1975 and 1987, 420 cases were recognized. ⋯ Prompt recognition and advice to avoid over-exertion is mandatory. Routine diagnosis, specific therapy and prevention, await further technical advances.
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A case of haemodialysis-associated venous air embolism is described. The patient commenced hyperbaric oxygen therapy 21 hours after the event when, despite appearing decerebrate, he made a complete recovery. This case underlines the importance of all clinicians being aware of those centres with facilities for hyperbaric therapy and the need to refer all patients with cerebral air embolism even following a prolonged delay.
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The historical development of the Employment Medical Advisory Service is described, and the Service's present organization is related to its range of activities, including its role as a source of information and advice on occupational health. The Employment Medical Advisory Service's influence on the development of occupational health practice, the collection of new knowledge and its adaptability in changing social and employment conditions is described, and examples of its work are given.
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A 68 year old man presented with syncope associated with episodes of sinus arrest. He responded to insertion of a demand pacemaker. ⋯ Before further assessment could be made, he developed rapid atrial fibrillation, resistant to several anti-arrhythmic agents and died several days after admission. At autopsy a nodular plaque of lymphoma was found to overly the sinoatrial node which was markedly fibrosed with evidence of lymphomatous infiltration of the surrounding microvasculature.