title: [Intrathoracic infusion with a combination of low-dose minocycline, OK-432 and cisplatin for malignant pleural effusion].
abstract: We investigated the effectiveness and complications of intrathoracic infusion with a combination of cisplatin, OK-432, and minocycline for malignant pleural effusion. All patients were hospitalized with chest tube drainage of pleural effusion until the daily drainage volume was less than 100 ml. Twenty-five mg of minocycline, 1 to 3 KE of OK-432, and 5 to 10 mg of cisplatin were instilled into the pleural space. The administration was repeated until drainage effusion disappeared. Therapeutic effect was evaluated according to the following criteria: (1) excellent, no fluid reaccumulation for at least 4 weeks as determined by chest radiogram and clinical evaluation; (2) effective, fluid reaccumulation less than 50% of original effusion with no need of thoracentesis for symptomatic relief within 4 weeks after treatment; and (3) failure, reaccumulation of more than 50% of the original effusion requiring thoracentesis to relieve symptoms within 4 weeks of treatment. Twelve patients with malignant effusion received the combination treatment; 11 patients had primary lung cancer and one had metastatic lung tumor from cancer of the rectum. In all cases, the histology or cytology revealed adenocarcinoma. Eleven of the 12 patients had an excellent response with relief of clinical symptoms. The remaining case failed to show any improvement. Complications such as local pain, fever, nausea, and vomiting were mild and transient. We conclude that combination administration of low-dose minocycline, OK-432, and cisplatin into the thoracic cavity for malignant effusion is an effective alternative treatment with the potential for improvement of the general condition and reduced morbidity.
authors.affiliation: Dept. of Thoracic Medicine, Kamaishi Municipal Hospital.
authors.forename: Shotaro
authors.initials: S
authors.lastname: Ishimori
authors.forename: Shinichiro
authors.initials: S
authors.lastname: Okada
authors.forename: Shunsuke
authors.initials: S
authors.lastname: Yamagata
authors.forename: Shoichi
authors.initials: S
authors.lastname: Satoh
mesh_terms: D000230:Adenocarcinoma / Q000150:complications; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D002945:Cisplatin / Q000008:administration & dosage; D003131:Combined Modality Therapy; D004305:Dose-Response Relationship, Drug; D004322:Drainage; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D036502:Infusions, Intralesional; D008175:Lung Neoplasms / Q000150:complications; D008297:Male; D008875:Middle Aged; D008911:Minocycline / Q000008:administration & dosage; D010844:Picibanil / Q000008:administration & dosage; D016066:Pleural Effusion, Malignant / Q000188:drug therapy* / Q000209:etiology; D035423:Thoracic Cavity
chemical_list: D010844:Picibanil; D008911:Minocycline; D002945:Cisplatin