As yet, there is no totally satisfactory means for treating hypertrophied turbinates and the proper management of turbinate dysfunction remains in question. In the present series, four of the widely practiced surgical procedures for the reduction of the size of the inferior turbinates were evaluated and compared. In all cases turbinectomy was performed as an isolated procedure. Eighty patients with chronic non-allergic rhinitis and hypertrophied inferior turbinates were selected, randomly divided into four groups, and followed up post-operatively for one year. Study of the results indicated that the beneficial effect of the operation is mainly mechanical by reduction of the resistance to nasal airflow. The post-operative improvement in smell acuity correlated positively with the increased patency of the nasal airway. None of the procedures had a deleterious effect on olfactory acuity. In contrast, the operation failed to enhance the mucociliary clearance rate or significantly decrease nasal drainage. Partial inferior turbinectomy and laser turbinectomy improved nasal breathing in 77 per cent of patients, and enhanced olfactory acuity in 78 per cent of patients who had pre-operative hyposmia. The results of turbinoplasty and cryoturbinectomy were less favourable. The surgical technique, advantages, and drawbacks of each of these procedures are discussed.

A 54 year old Asian woman developed fulminant hepatic failure followed by renal failure. Because of a past history of possible tuberculosis, she was given antituberculous drugs. The chest x ray was normal. A transiugular liver biopsy showed caseating necrosis, granulomas, and acid fast bacilli indicative of miliary tuberculosis. Despite full supportive therapy, her condition deteriorated and she died. Postmortem examination showed widespread miliary tuberculosis; culture confirmed the presence ofMycobacterium tuberculosis. Tuberculosis causes fulminant hepatic failure rarely and only three cases have been described. In this, as with the other cases, hyponatraemia and hepatomegaly were features at presentation. This is the first report of treatment being given before death. (Gut 1995; 36: 792-794)

Two construction workers became ill after applying an epoxy resin coating containing 2-nitropropane in the confined space of an underground concrete vault. One man died 10 days later from fulminant hepatic failure. The second man recovered but has had persistently elevated serum aminotransferase activity. The serum concentration of 2-nitropropane on admission of the man who died was 13 mg/L, and was 8.5 mg/L in his coworker. The acute toxicity of 2-nitropropane has not been widely appreciated despite previous reports of death due to hepatic failure after exposure to the compound in confined spaces. These cases show the importance of effective education and protective work practices.

Localized fibrous tumour of pleura is a rare condition. Most follow a benign course and are an incidental finding during routine chest X‐ray. A small proportion of these amours are malignant and have characteristic clinical and histopathological features. This case report is of a 65 year old woman who presented with respiratory symptoms and polyarthropathy, and had a subsequent resection of a massive pleural tumour with features suggestive of malignancy.

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