Results 1 to 10 of about 5,441,488 (163)

Active artisanal mining-induced radiogenic hazards: insights from radiogeochemistry of Wamba Areas, north-central Nigeria [PDF]

Scientific Reports
This study assesses naturally occurring radioactive materials and radon gas contamination in drinking water sources across the artisanal mining-dominated Wamba area, North-Central Nigeria, with the primary objective of evaluating radiological safety by ...
Taiwo Adewumi, Blessing Adekemi Adegoke, Babatope Ebenezer Faweya, Adedibu Sunny Akingboye, Fidelis Iorzua Kwaghhua, Tajudeen Olugbenga Adeeko, Oke Israel Okwokwo   +6 more
doaj   +2 more sources

No retinopathy after orbital irradiation in patients with thyroid eye disease – a follow up study [PDF]

Frontiers in Endocrinology
IntroductionThyroid eye disease (TED) is an autoimmune disease of the orbit. In moderate to severe active disease, orbital radiotherapy (ORT) is a treatment option.
Sara Makhoul, Sara Makhoul, Janos K. Aranyosi, Emese Csiki, Hilda Urbancsek, Edit B. Nagy, Annamaria Erdei, Mariann Fodor, Arpad Kovacs, Endre V. Nagy, Bernadett Ujhelyi, Bernadett Ujhelyi   +11 more
doaj   +2 more sources

Incidence risk of hepatobiliary malignant neoplasms in the cohort of workers chronically exposed to ionizing radiation [PDF]

Scientific Reports
The increased risk of liver malignancies was found in workers of the first Russian nuclear production facility, Mayak Production Association, who had been chronically exposed to gamma rays externally and to alpha particles internally due to plutonium ...
Galina Zhuntova, Maria Bannikova, Tamara Azizova   +2 more
doaj   +2 more sources

Dissecting the Impact of Genetic Background on Oncogenic Response to Radiation Exposure in the Ptch1^+/− Mouse Model [PDF]

Cells
Medulloblastoma (MB) is a common primary brain cancer in children. The sonic hedgehog (SHH) pathway is indispensable for the normal development of the cerebellum, and MB is often caused by persistent SHH activation owing to mutations in pathway ...
Barbara Tanno, Emiliano Fratini, Simona Leonardi, Flavia Novelli, Valentina Pisano, Mariateresa Mancuso, Simonetta Pazzaglia   +6 more
doaj   +2 more sources

Multimodal PET–MR segmentation for glioblastoma: complementarity for treatment planning and recurrence definition [PDF]

Cancer Imaging
Background In patients with Glioblastoma (GBM), Magnetic Resonance (MR) is used for tumour diagnosis and treatment planning. Positron Emission Tomography (PET) with O-(2)-18 F-Fluoroethyl-L-Tyrosine (FET) has been recommended to distinguish local ...
Alejandro Mora-Rubio, Dejan Kuhn, Carolina Bravo-Vergara, Tobias Fechter, Melissa Mauer, Maria Beser-Robles, Irene Marín Radoszynski, Rocío Catalán Flores, Johannes Fostitsch, Pablo García Verdú, Michael Mix, Dimos Baltas, Luis Martí-Bonmatí, Anca L. Grosu, Ilinca Popp, Montserrat Carles   +15 more
doaj   +2 more sources

Solid cancer mortality risk in the Southern Urals populations exposed to radiation cohort: 1950-2019

Радиационная гигиена, 2023
The objective of the study is to obtain direct risk estimates of solid cancer mortality for members of the Southern Urals Populations Exposed to Radiation Cohort.
L. Yu. Krestinina, S. S. Silkin
doaj   +1 more source

Breast cancer incidence risk in accidentally exposed persons of the Southern Urals

Радиационная гигиена, 2021
The objective of the paper is to assess the breast cancer incidence risk in the Ural cohort of accidentally exposed population. The cohort of people exposed in the Southern Urals on the Techa River and in the East Ural Radioactive Trace was created in ...
L. Yu. Krestinina, L. D. Mikryukova, S. A. Shalaginov, S. S. Silkin, S. B. Epifanova, A. V. Akleyev   +5 more
doaj   +1 more source

Radiogenic risk of solid cancer incidence in persons exposed to radiation in childhood in the Southern Urals

Радиационная гигиена, 2021
The aim of this work is to assess the radiogenic risk of solid cancers incidence in the members of the Urals Childhood Exposure Cohort. The cohort includes people exposed under 20 years of age as a result of two radiation accidents at the Mayak ...
L. Yu. Krestinina, S. A. Shalaginov, S. S. Silkin, S. B. Epifanova, A. V. Akleyev   +4 more
doaj   +1 more source

The high degree of similarity in histopathological and clinical characteristics between radiogenic and sporadic papillary thyroid microcarcinomas in young patients

Frontiers in Endocrinology, 2022
The potential overtreatment of patients with papillary thyroid microcarcinoma (MPTC) has been an important clinical problem in endocrine oncology over the past decade.
Tetiana Bogdanova, Tetiana Bogdanova, Serhii Chernyshov, Liudmyla Zurnadzhy, Liudmyla Zurnadzhy, Tatiana I. Rogounovitch, Norisato Mitsutake, Norisato Mitsutake, Mykola Tronko, Masahiro Ito, Michael Bolgov, Sergii Masiuk, Shunichi Yamashita, Shunichi Yamashita, Vladimir A. Saenko   +14 more
doaj   +1 more source

Evaluation of the radiation risk of medical examinations in the Russian Federation taking into account the age and sex distribution of the patients

Радиационная гигиена, 2022
The aim of the study was to develop a methodology that allows taking into account the age and sex dependencies of the risk of radiogenic cancer and the age and sex distribution of the patients to evaluate the collective risk due to separate X-ray ...
V. Yu. Golikov
doaj   +1 more source