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Biomedical subjects

A Logan

Publications and source records attributed to A Logan.

At least 127 records · Page 7Linked to original sources

Palliation of malignant esophago-respiratory fistulae by permanent indwelling prosthetic tube.

Malignant esophago-respiratory fistula is an incurable condition calsing severe distress to those patients suffering from it. Sixty two successive patients with esophago-respiratory fistulae, secondary to squamous cell carcinomas of the esophagus, were intubated for palliation. The first 14 were intubated by a traction technique using the Celestin tube, and the remaining 48 were intubated by the Procter-Livingstone tube inserted by a pulsion method. Celestin intubation had a mortality of 64.3% but 75% of those intubated by the Procter-Livingstone tube were discharged from hospital, swallowing satisfactorily and relieved of their respiratory distress. In our experience the insertion of the Proctor-Livingstone tube by a pulsion technique, can be performed in a few minutes, with little morbidity and allows the patient to be discharged from hospital within 3-4 days of the procedure. It is a successful and acceptable method of treating malignant esophago-respiratory fistulae.

Adult↗

Paraquat poisoning--lung transplantation.

A 15-year-old boy ingested a mouthful of paraquat and developed severe respiratory distress. Treatment included the transplantation of one lung, but subsequently changes developed in the graft which are thought to have been due to paraquat, and the patient died two weeks after the operationThe dangers of keeping poisonous substances in incorrectly labelled bottles has once again been demonstrated, while the pattern of paraquat poisoning, especially the development of proliferative alveolitis and terminal bronchiolitis, is confirmed.Immediate forced diuresis followed by haemodialysis is necessary to remove paraquat, thereby perhaps avoiding initiation of the changes in the lungs. The technical feasibility of human lung transplantation has again been demonstrated. It has also been shown that infection does not necessarily pose an insuperable problem, at any rate if, as in the case described, there was no preoperative pulmonary infection in either recipient or donor.

Adolescent↗