Direct injection of anti-cancer drugs into endobronchial tumours for palliation of major airway obstruction


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Celikoglu S., Karayel T., Demirci S., Celikoglu F., Cagatay T.

POSTGRADUATE MEDICAL JOURNAL, cilt.73, ss.159-162, 1997 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 73 Konu: 857
  • Basım Tarihi: 1997
  • Doi Numarası: 10.1136/pgmj.73.857.159
  • Dergi Adı: POSTGRADUATE MEDICAL JOURNAL
  • Sayfa Sayıları: ss.159-162

Özet

Patients with tracheal or major airway obstruction due to inoperable carcinomas are at a high risk of developing respiratory failure or post-obstructive pneumonia, or both. This often leads to death in days or weeks. In such cases there is usually an urgent need to restore the airway. This report details the short-term results and techniques used for the treatment of airway obstruction by direct intratumoural injection of several anti-cancer drugs. A total of 93 patients with nearly complete extrinsic obstruction of at least one major airway were treated by injection of anti-cancer drugs directly into the endobronchial tumours or infiltrated bronchial mucosa through a flexible fiber-optic bronchoscope. At every session of treatment 1-3 ml each of 50 mg/ml 5-fluorouracil, 1 mg/ ml mitomycin, 5 mg/ml methotrexate, 10 mg/ml bleomycin and 2 mg/ml mitexantrone were injected separately at different sites without pre-mixing.