Results 11 to 20 of about 319,310 (259)

Assessing radiation-induced carotid vasculopathy using ultrasound after unilateral irradiation: a cross-sectional study

Radiation Oncology, 2022
Background Increased head and neck cancer (HNC) survival requires attention to long-term treatment sequelae. Irradiated HNC survivors have a higher ischemic stroke risk. However, the pathophysiology of radiation-induced vasculopathy is unclear.
Judith T. Pruijssen, Joyce Wilbers, Frederick J. A. Meijer, Sjoert A. H. Pegge, Jacqueline J. Loonen, Chris L. de Korte, Johannes H. A. M. Kaanders, Hendrik H. G. Hansen   +7 more
doaj   +3 more sources

Radiation-induced intracranial neoplasms. A report of three possible cases [PDF]

Cancer, 1984
The pathologic findings are described in three patients who developed second intracranial neoplasms after irradiation for central nervous system malignancy. The second neoplasms were an astrocytoma, an ependymoma, and multiple meningiomas. All were histologically different from the first neoplasms and appeared in the field of irradiation between 3 and ...
Janice R. Anderson, C. S. Treip
openaire   +4 more sources

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

Cells, 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, Anna Lankoff, Halina Lisowska, Piotr Kędzierawski, Pamela Akuwudike, Lovisa Lundholm, Andrzej Wojcik   +6 more
doaj   +2 more sources

Radiation Induced Apoptosis of Murine Bone Marrow Cells Is Independent of Early Growth Response 1 (EGR1). [PDF]

PLoS ONE, 2017
An understanding of how each individual 5q chromosome critical deleted region (CDR) gene contributes to malignant transformation would foster the development of much needed targeted therapies for the treatment of therapy related myeloid neoplasms (t-MNs).
Karine Z Oben, Beth W Gachuki, Sara S Alhakeem, Mary K McKenna, Ying Liang, Daret K St Clair, Vivek M Rangnekar, Subbarao Bondada   +7 more
doaj   +2 more sources

Genetically Mediated Nf1 Loss in Mice Promotes Diverse Radiation-Induced Tumors Modeling Second Malignant Neoplasms [PDF]

Cancer Research, 2012
Abstract Second malignant neoplasms (SMN) are therapy-induced malignancies and a growing problem in cancer survivors, particularly survivors of childhood cancers. The lack of experimental models of SMNs has limited understanding of their pathogenesis.
Choi, Grace, Huang, Brian, Pinarbasi, Emile, Braunstein, Steve E, Horvai, Andrew E, Kogan, Scott, Bhatia, Smita, Faddegon, Bruce, Nakamura, Jean L   +8 more
openaire   +6 more sources

Delayed malignant appendiceal fistula with ileal conduit following radical cystectomy: A case report [PDF]

Urology Case Reports
Fistula formation after radical cystectomy is rare, often presenting early and involving the small bowel. Herein we describe a case of an appendiceal fistula in a patient who underwent chemoradiotherapy and pelvic exenteration over a decade prior to the ...
Benjamin H. Dalkin, Beau B. Toskich, Dorin T. Colibaseanu, Young Erben, Timothy D. Lyon   +4 more
doaj   +2 more sources

Radiation-Induced Brain Injury: Mechanistic Insights and the Promise of Gut–Brain Axis Therapies

Brain Sciences
Radiation therapy is widely recognized as an efficacious modality for treating neoplasms located within the craniofacial region. Nevertheless, this approach is not devoid of risks, predominantly concerning potential harm to the neural structures. Adverse
Mengting Li, Fan Tong, Bian Wu, Xiaorong Dong   +3 more
doaj   +2 more sources

Accuracy of fine-needle aspiration cytology in patients with radiation-induced thyroid neoplasms

British Journal of Surgery, 2003
Abstract Background Fine-needle aspiration cytology (FNAC) is useful for selecting patients with thyroid nodules for thyroidectomy. Its value in patients who have been exposed to low-dose therapeutic radiation is questionable because these patients have an increased risk of multifocal benign and ...
Nancy D. Perrier, Quan-Yang Duh, Francis S. Greenspan, P. H.G. Ituarte, Orlo H. Clark, Allan Siperstein, Patrick A. Treseler, Shoichi Kikuchi   +7 more
openaire   +4 more sources

Relationship Between Heart Irradiation Dose-volume and Radiation-induced Cardiac Toxicity in Radiotherapy for Thoracic Neoplasms

Zhongliu Fangzhi Yanjiu, 2018
Radiation therapy is one of the important systematic treatment strategies for thoracic neoplasms, but it also can cause a definite cardiac toxicity. With the evolution of main radiotherapeutic technology, the characteristics of heart irradiation dose ...
LI Huan, CAO Lu, CHEN Jiayi
doaj   +3 more sources

Late complications of radiation-induced neoplasms

Neurosurgery, 1990
A. Parent
semanticscholar   +4 more sources