Results 21 to 30 of about 221,736 (298)

Radiation-Induced Meningioma

open access: yesPediatric Neurology Briefs, 1996
A case of radiation-induced meningioma that appeared in a 27-year-old woman, 12 years after treatment of a childhood-onset posterior fossa medulloblastoma, is reported from the Department of Neurosurgery, Bretonneau Hospital, Tours, France.
J Gordon Millichap
doaj   +1 more source

Cisplatin Reduces the Frequencies of Radiotherapy-Induced Micronuclei in Peripheral Blood Lymphocytes of Patients with Gynaecological Cancer: Possible Implications for the Risk of Second Malignant Neoplasms

open access: yesCells, 2021
Gynaecologic cancers are common among women and treatment includes surgery, radiotherapy or chemotherapy, where the last two methods induce DNA damage in non-targeted cells like peripheral blood lymphocytes (PBL).
Aneta Węgierek-Ciuk   +6 more
doaj   +1 more source

Radiation-induced myeloid leukemia in murine models. [PDF]

open access: yes, 2014
The use of radiation therapy is a cornerstone of modern cancer treatment. The number of patients that undergo radiation as a part of their therapy regimen is only increasing every year, but this does not come without cost.
Davoren, Michael   +2 more
core   +2 more sources

Unusual Presentation of Bilateral Radiation-Induced Angiosarcoma of the Breast

open access: yesCase Reports in Oncological Medicine, 2020
Radiation-induced sarcoma of the breast is an iatrogenic malignancy that occurs secondary to radiotherapy, which is most commonly given following breast conservation surgery.
Umesh Jayarajah   +3 more
doaj   +1 more source

Rat mammary carcinogenesis following neutron- or X-radiation [PDF]

open access: yes, 1974
Female 61 to 63 - day - old Sprague-Dawley rats were exposed once to a single dose of either 0.43 - MeV neutrons or 250 - kVX - rays . For neutrons 23 rats were exposed in plastic tubes rotated around and 31 c m from a water-cooled tritium impregnated ...
Bond, V. P.   +8 more
core   +1 more source

Radiation-induced glioma following CyberKnife® treatment of metastatic renal cell carcinoma: a case report

open access: yesJournal of Medical Case Reports, 2012
Introduction Post-stereotactic radiation-induced neoplasms, although relatively rare, have raised the question of benefit regarding CyberKnife® treatments versus the risk of a secondary malignancy.
Abedalthagafi Malak, Bakhshwin Ahmed
doaj   +1 more source

Review of thirty patients with bone chondroblastoma [PDF]

open access: yesVojnosanitetski Pregled, 2005
Background/Aim. To analyse the results of the treatment of the patients with the diagnosis of chondroblastoma, to confirm the possible malignancy and to recommend the best and the safest method of the treatment. Methods.
Slavković Slobodan   +3 more
doaj   +1 more source

Mathematical methods and models for radiation carcinogenesis studies [PDF]

open access: yes, 1986
Research on radiation carcinogenesis requires a twofold approach. Studies of primary molecular lesions and subsequent cytogenetic changes are essential, but they cannot at present provide numerical estimates of the risk of small doses of ionizing ...
A.M. Kellerer   +25 more
core   +1 more source

Irradiation-induced Uterine Malignant Mixed Müllerian Tumor

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2006
Objective: To report a case of a patient with cervical squamous cell carcinoma stage IIIB who was diagnosed with malignant mixed müllerian tumor (MMMT) 5 years after radiotherapy.
Ying-Ti Huang   +3 more
doaj   +1 more source

Differential Outcomes and Biologic Markers of Radiation-Associated vs. Sporadic Osteosarcoma: A Single-Institution Experience

open access: yesFrontiers in Oncology, 2020
Background: Radiation-associated osteosarcoma (RAO) is a rare, life-threatening complication from radiation. Many physicians presume RAO has a worse prognosis than sporadic osteosarcoma (SO), although limited objective data exist.
Brittany L. Siontis   +9 more
doaj   +1 more source

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