Results 271 to 280 of about 446,531 (307)

Radiation-induced mouse liver neoplasms and hepatocyte survival.

Journal of the National Cancer Institute, 1986
Transplantation of hepatocytes from CBA/Cne mice into the fat pads of isogeneic recipients has been used for the quantitative in vivo study of cell survival and risk of transformation after x-ray irradiation (1-7 Gy). A survival curve for liver cells was generated in vivo with a D0 of 3.08 Gy and an extrapolation number not significantly different from
V. di Majo, M. Coppola, S. Rebessi, B. Bassani, T. Alati, A. Saran, C. Bangrazi, V. Covelli   +7 more
semanticscholar   +3 more sources

Radiation-induced sarcoma of bone: clinical and radiographic findings in 43 patients irradiated for soft tissue neoplasms.

Clinical Radiology, 1982
Sarcomas rarely follow irradiation of benign lesions of bone as the dangers of this form of therapy is well recognised. Forty-three patients with soft tissue neoplasms - mainly carcinoma - were irradiated and developed sarcomas in the radiation field.
Julius Smith
semanticscholar   +3 more sources

A mathematical model for radiation-induced life-shortening attributed to cancer

International Journal of Radiation Biology, 2023
ABSTRCT Purpose In this paper, we described our mathematical model for radiation-induced life shortening in detail and applied the model to the experimental data on mice to investigate the effect of radiation on cancer-related life-shortening.
Tetsuhiro Kinugawa, I. B. Tanaka, Satoshi Tanaka, Y. Manabe, F. Sato, T. Wada   +5 more
semanticscholar   +1 more source

Radiation-induced pancreatitis: Search for the neoplasm!

Clinics and Research in Hepatology and Gastroenterology, 2012
The management of a patient with a post-radiation pancreatitis is reported. Several biopsies and imaging failed to diagnose the radiation-induced carcinoma revealed during emergency laparotomy. This diagnosis must be kept in mind, and repeated biopsies are necessary.
P, Landreau, O, Facy, A, Ravoire, S, Holl, B, Guiu, J-L, Jouve, P, Rat   +6 more
openaire   +2 more sources

Radiation-Induced Cutaneous Neoplasms in a Sheep

American Journal of Veterinary Research, 1971
SUMMARY A fibrosarcoma with regional lymph node metastases and a keratoacanthoma occurred in a female sheep 9 years after she was exposed at 2 skin sites to surface doses of 16,000 rads from a 32P source.
H A, Ragan, W J, Clarke, L K, Bustad
openaire   +2 more sources

Radiation‐induced morphea and dystrophic calcinosis cutis of the breast

International Journal of Dermatology, 2021
asymptomatic erythematous-brownish papules distributed on the trunk and extremities, although a solitary nodular lesion is occasionally observed. Facial lesions can predominate, mimicking the leonine facies or benign cephalic histiocytosis.
Danielle L Perna, Ashlee Margheim, C. Schadt   +2 more
semanticscholar   +1 more source

Influence of Exposure Duration on Radiation-Induced Morbidity Among Liquidators of the Consequences of the Accident at the Chernobyl Nuclear Power Plant

Medical Radiology and radiation safety
Purpose: To assess the effect of exposure duration on radiation-induced morbidity. Material and methods: Retrospective cohort study of the influence of the duration of exposure on radiation-induced morbidity of the participants of the liquidation of the
A. M. Korelo, M. Maksioutov, S. Chekin, K. Tumanov, N. V. Shchukina, E. Kochergina, O. E. Lashkova, N. S. Zelenskaya, V. Ivanov   +8 more
semanticscholar   +1 more source

Abstract A1-03: Mutational analysis of ionizing radiation-induced neoplasms

Cancer Research, 2015
Abstract Introduction: Ionizing radiation is a known mutagen and can cause cancers in different contexts, for example second malignant neoplasms (SMNs). SMNs are therapy-induced malignancies and severe late complications that develop in cancer survivors, particularly survivors of pediatric cancers who have received radiotherapy.
Amy L. Sherborne, Philip R. Davidson, Katharine Yu, Alice O. Nakamura, Jean L. Nakamura   +4 more
openaire   +1 more source

Bone Radiation-Induced Sarcomas: Outcomes Based on Histology and Surgical Treatment

JBJS Reviews
Background: Bone radiation-induced sarcomas (B-RIS) are secondary neoplasms with reportedly worse overall survival than de novo bone sarcoma. Treatment strategy for these neoplasms remains uncertain.
Maria L. Inchaustegui, Felipe Larios, Jean-Patrick Buteau, Marcos R. Gonzalez, Juan Pretell-Mazzini   +4 more
semanticscholar   +1 more source

Detection of acute and early‐delayed radiation‐induced changes in the white matter of the rat brain based on numerical processing of optical coherence tomography data

Journal of Biophotonics
Detection of radiation‐induced changes of the brain white matter is important for brain neoplasms repeated surgery. We investigated the influence of irradiation on the scattering properties of the white matter using optical coherence tomography (OCT ...
K. Achkasova, Liudmila Kukhnina, A. Moiseev, E. Kiseleva, A. Bogomolova, Maria Loginova, Natalia Gladkova   +6 more
semanticscholar   +1 more source