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M Metin

Publications and source records attributed to M Metin.

21 records · Page 2Linked to original sources

Emergency surgery for massive haemoptysis.

BACKGROUND: Massive haemoptysis (600 ml in 24 hours) results in considerable mortality and deserves appropriate management. Since it is life threatening, lung resection remains the surgical treatment of choice in unrelenting haemoptysis. MATERIAL AND METHODS: We retrospectively reviewed all patients (n = 29) who were referred to our clinic between January 1994 to September 2001 with massive haemoptysis (> 600 ml/24 h). All patients had uncontrollable haemorrhage and/or failure of conservative treatment. After initial resuscitation, assuring adequate airway and providing adequate intravenous access, emergency thoracotomy was performed in all patients following rigid bronchoscopy (n = 27) in order to localize the bleeding. RESULTS: The most common underlying cause of the massive haemoptysis was pulmonary tuberculosis (n = 10) followed by emphysema in 4, lung cancer in 3, collagenous vascular disease in 2 and aspergilloma in one patient. Seventeen lobectomies (58.6%), 5 pneumonectomies (17.2%), 3 segmentectomies and 3 bilobectomies were done whereas physiological lung exclusion was performed in one patient. Haemoptysis could be controlled in all patients. Rate of operative morbidity and hospital mortality were 27.5% and 11.5% respectively. We recorded one patient with recurrent haemoptysis who was treated by completion pneumonectomy. CONCLUSION: Despite the debate over definition of massive haemoptysis and indication for surgery in these patients, emergency pulmonary resection provides an effective treatment with acceptable morbidity and mortality in patients with massive haemoptysis.

Aspergillosis↗

Chylomediastinum following tracheal surgery.

Chylomediastinum is a rare but serious complication following thoracic procedures. A 70-year-old woman underwent tracheal resection through median sternotomy. Sternal dehiscence and chylous drainage appeared on the second postoperative week. Oral intake was stopped and total parenteral nutrition was started. Drainage stopped after two weeks. The region was ligated with a purse string suture during revision of sternotomy. A minimal lymph leakage was determined on control Tc-99 lymphoscintigraphy, which indicated injury of the thoracic duct. The patient has been problem-free for 9 months.

Aged↗

Evaluation of autogenous grafts used in vestibuloplasty.

Vestibuloplasty is indicated when prosthesis stability is poor due to mandibular or maxillary atrophy. The use of autogenous grafts to provide sufficient vestibular depth is widely accepted. In this retrospective study, the outcomes of vestibuloplasty performed on 41 patients using various types of autogenous grafts (full-thickness skin, dermal, reversed dermal, meshed skin and palatal mucosal) are presented. The best results were obtained with palatal mucosal grafts, but graft size is limited. Meshed skin grafts were shown to be the best alternative.

Adult↗