Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Michael J. Marchese"'
Autor:
Michael J. Marchese, Chu H. Chang
Publikováno v:
Cancer. 65:2771-2778
Between 1957 and 1980, 54 children less than 20 years of age with a diagnosis of glioblastoma multiforme or malignant astrocytoma were treated. All patients had a minimum follow-up period of 5 years. Twenty-seven patients had glioblastoma multiforme
Publikováno v:
International journal of radiation oncology, biology, physics. 18(6)
The relative biological effectiveness (RBE) of photon radiation from encapsulated Iodine-125 "seed" sources has not previously been investigated in human cells. The RBE of 125I photons relative to 137Cs gamma rays was examined in normal diploid human
Publikováno v:
Psychosomatics. 33:360-361
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 13:879-884
The assessment of the comparative radiosensitivity of different parenchymal cells is potentially of great importance in clinical radiotherapy. Previous studies from various laboratories using vessel regeneration techniques have demonstrated that endo
Publikováno v:
The British Journal of Radiology. 60:573-576
Human cell lines derived from normal tissue and malignant tumours were irradiated in plateau phase under acute (81 Gy/h) or protracted (0.1-0.7 Gy/h) exposure to determine initial survival curve slopes, assess sublethal damage repair (SLDR) capabilit
Publikováno v:
Radiotherapy and Oncology. 9:57-65
Potentially lethal damage repair (PLDR) in human cells was investigated by delayed plating experiments with three malignant tumor cell lines (breast, colon and neuroblastoma) and two normal diploid lines (lung fibroblasts) in exponential and plateau
Publikováno v:
American Journal of Clinical Oncology. 7:607-612
The use of encapsulated iodine-125 seeds has increased considerably since 1965, due largely to their physical characteristics. The 28 keV x-ray emission offers improved radiation protection and rapid fall-off of dose outside the treatment volume. The
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 13:1857-1860
Damage to blood vessels caused by ionizing radiation is considered to be an important dose limiting factor for late effects in many organs. However, the radiation response of the endothelial cells which line the vasculature has not been well-document
Publikováno v:
International journal of radiation oncology, biology, physics. 10(5)
Tumors attached or adjacent to critical structures can often not be completely resected or resected with adequate surgical margins. Sites involving major blood vessels, the vertebral column or the brain with small residual tumors or suspicious margin
Autor:
Michael J. Marchese, Christopher P. Crum, Henry C. Frick, Raymond M. McCaffrey, Arthur S. Liskow
Publikováno v:
Gynecologic oncology. 18(3)
Forty-six cases diagnosed as uterine sarcoma from 1965 to 1981 were analyzed. Using mitotic count, 7 of 21 leiomyosarcomas (LMS) were redesignated leiomyomas and all are NED. The actuarial survival rates for the 38 considered sarcomas were 55 and 27%