Combined methotrexate and high-dose vincristine chemotherapy with radiation therapy for small cell bronchogenic carcinoma
The addition of methotrexate to a previously described regimen of cyclophosphamide, Adriamycin (doxorubicin), and high-dose vincristine (VAC) was tested in 50 evaluable patients with small cell bronchogenic carcinoma. Prophylactic whole brain radiation therapy was given during the first chemotherapy course and consolidation radiation therapy was given to the mediastinum and primary site after achieving partial or complete remission. The addition of methotrexate did not improve the incidence of complete remission as compared to a previous regimen without it. The addition of radiation therapy improved the local control rate. The high-dose vincristine in this and a previous CAV study improved the incidence of complete remission in both limited and extensive disease presentation as compared with the authors previous experience and induced an acceptable and reversible neurotoxicity. Moderate dose consolidation radiotherapy to the lung primary and mediastinum was effective in improving local control. The distinction between limited and extensive disease was found to be vague, as 22% of the patients could be shifted from one group to the other depending on definition. The evaluation of the various staging procedures indicates that bone scan gave a small number of truly abnormal tests. Isotopic brain and liver-spleen scan could be duplicated by computerized axial tomography (CAT). CAT scan of abdomen disclosed unexpected extension to the retroperitoneal nodes and adrenals.
- Research Organization:
- Medical College of Wisconsin, Milwaukee
- OSTI ID:
- 5407533
- Journal Information:
- Cancer (Philadelphia); (United States), Vol. 55:7
- Country of Publication:
- United States
- Language:
- English
Similar Records
Chemoimmunotherapy of small cell bronchogenic carcinoma with VP-16-213, ifosfamide, vincristine, adriamycin, and Corynebacterium parvum
Extensive disease small cell carcinoma of the lung; trial of non-cross resistant chemotherapy and consolidation radiotherapy. [X ray]
Related Subjects
BRAIN
IRRADIATION
CARCINOMAS
RADIOTHERAPY
LUNGS
MEDIASTINUM
CHEMOTHERAPY
LIVER
PATIENTS
RADIATION DOSES
SCINTISCANNING
SKELETON
SPLEEN
SYNERGISM
BODY
BODY AREAS
CENTRAL NERVOUS SYSTEM
CHEST
COUNTING TECHNIQUES
DIAGNOSTIC TECHNIQUES
DIGESTIVE SYSTEM
DISEASES
DOSES
GLANDS
MEDICINE
NEOPLASMS
NERVOUS SYSTEM
NUCLEAR MEDICINE
ORGANS
RADIOISOTOPE SCANNING
RADIOLOGY
RESPIRATORY SYSTEM
THERAPY
550603* - Medicine- External Radiation in Therapy- (1980-)
550600 - Medicine
550601 - Medicine- Unsealed Radionuclides in Diagnostics