melphalan and Mesothelioma

An unambiguous and sensitive method based on gas chromatography-chemical ionization-mass spectrometry has been developed to quantitate L-phenylalanine mustard and has been applied to measure levels in plasma of five patients receiving 0.15 to 0.25 mg/kg (10 to 17 mg) of the drug p.o. Peak plasma levels of 50 to 190 ng/ml were found to occur between 0.7 and 2.3 hr after ingestion. The time for the plasma level to fall to one-half of the peak value varied from 0.6 to 3 hr, and very low levels (less than 2 ng/ml) were present by 24 hr.

Topics: Adenocarcinoma; Aged; Colonic Neoplasms; Female; Gas Chromatography-Mass Spectrometry; Humans; Melphalan; Mesothelioma; Multiple Myeloma; Ovarian Neoplasms; Time Factors

Topics: Aged; Ascitic Fluid; Chromosomes; Female; Follow-Up Studies; Humans; Karyotyping; Melphalan; Mesothelioma; Middle Aged; Peritoneal Cavity; Peritoneal Neoplasms

Topics: Adrenalectomy; Aged; Antineoplastic Agents; Breast Neoplasms; Bronchial Neoplasms; Cortisone; Cyclophosphamide; Drug Synergism; Ethinyl Estradiol; Female; Fluorouracil; Gastrointestinal Neoplasms; Humans; Hydrazines; Hypophysectomy; Kidney Neoplasms; Lung Neoplasms; Male; Melanoma; Melphalan; Mesothelioma; Methotrexate; Middle Aged; Nandrolone; Neoplasm Metastasis; Ovarian Neoplasms; Podophyllin; Sarcoma; Thiotepa; Vinblastine

Topics: Adult; Cyclophosphamide; Dysgerminoma; Humans; Lung Neoplasms; Lymphatic Metastasis; Male; Melphalan; Mesothelioma; Middle Aged; Neoplasm Metastasis; Peritoneal Neoplasms; Radiotherapy Dosage; Sertoli-Leydig Cell Tumor; Teratoma; Testicular Neoplasms

Topics: Aorta; Aorta, Abdominal; Bone Neoplasms; Carotid Arteries; Chemotherapy, Cancer, Regional Perfusion; Chondrosarcoma; Dactinomycin; Dogs; Fibrosarcoma; Iliac Artery; Iliac Vein; Leiomyosarcoma; Liposarcoma; Lymphoma, Non-Hodgkin; Melphalan; Mesothelioma; Neoplasms; Neuroblastoma; Osteosarcoma; Rhabdomyosarcoma; Sarcoma; Sarcoma, Kaposi; Subclavian Artery; Vena Cava, Inferior