Results 81 to 90 of about 37,438 (265)

Primary non-functioning paraganglioma of liver: A rare tumour at an unusual location [PDF]

, 2011
Pheochromocytomas are rare tumours, 22% of which are extra-adrenal and are known as paragangliomas. We report a case of a young male with non-functioning paraganglioma of the liver; a very uncommon primary site.
Ahmed, Arsalan, Jabbar, Abdul, Khan, Muhammad Rizwan, Raza, Rushna   +3 more
core   +1 more source

Radioiodine Exhalation Following Oral I-131 Administration in a Mouse Model

Biomedicines
Background: The exhalation of radioiodine following radioiodine therapy (RIT) presents a challenge in radiation protection, though the mechanisms remain incompletely understood. Previous studies have indicated that radioiodine is predominantly exhaled in
Klaus Schomäcker, Thomas Fischer, Ferdinand Sudbrock, Daniela Strohe, Sebastian Weber, Beate Zimmermanns, Felix Dietlein, Philipp Krapf, Harald Schicha, Markus Dietlein, Alexander Drzezga   +10 more
doaj   +1 more source

Structure and Spectroscopic Characterisation of Phenanthroline‐Based Iodobismuthate(III) Complexes Utilised for Raw Acoustic Signal Classification

Advanced Intelligent Discovery, EarlyView.
Memristors based on trimethylsulfonium (phenanthroline)tetraiodobismuthate have been utilised as a nonlinear node in a delayed feedback reservoir. This system allowed an efficient classification of acoustic signals, namely differentiation of vocalisation of the brushtail possum (Trichosurus vulpecula).
Ewelina Cechosz, Gisya Abdi, Andrzej Sławek, Marlena Gryl, Konrad Szaciłowski   +4 more
wiley   +1 more source

Hyperthyroidism in cats, part II : scintigraphic diagnosis and radioiodine treatment [PDF]

, 2016
In the second part of this review article, the diagnostic aspects of thyroid scintigraphy are discussed, with major emphasis on hyperthyroidism, followed by an overview of radioiodine ...
Daminet, Sylvie, Peremans, Kathelijne, Saunders, Jimmy, Vandermeulen, Eva, Volckaert, Veerle   +4 more
core   +1 more source

The Effect of Radioactive Iodine (Iodine 131) on the Parameters of Sperm in Adult Male Rats

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2018
Background and Objectives: Humans live in the world of the waves and energies; the waves that are emitted from various sources and are harmful. One of the possible side effects of radioactive substances on the body is its effect on the amount of sperm ...
Fereshteh Dadfar, Kourosh Bamdad, Mahdi Samanipour   +2 more
doaj  

The assessment of radio-adaptive response in graves' hyperthyroidism patients following radioactive iodine uptake

World Journal of Nuclear Medicine, 2018
Low doses of radiation affect the response of cells to higher doses; this phenomenon is called radio-adaptive response, which leads to increased resistance to subsequent higher doses. We have investigated the adaptive response using 0.37 MBq priming dose
Zahra Fazeli, Ali Monfared, Seyed Zakavi, Mehrangiz Amiri, Ebrahim Zabihi, Sajad Borzoueisileh, Amir Gholami, Kourosh Gorji   +7 more
doaj   +1 more source

Comparison of three with six regions of interest analyses in patients with idiopathic constipation undertaking colon transit scintigraphy using 67Ga-citrate [PDF]

, 2013
OBJECTIVE AND INTRODUCTION: Preparation of data from 6 geometric regions of interest in the colon is time consuming, and can become impractical in the environment of busy Nuclear Medicine Departments.
Asli, I.N., Assadi, M., Ehsani, M.J., Javadi, H., Semnani, S., Tabib, S.M.   +5 more
core  

Implication of ICRP pediatric reference voxel phantoms on dose assessment of patients in radioiodine therapy

Nuclear Engineering and Technology
To investigate the impact of the recently released pediatric reference voxel phantoms (0-, 1-, 5-, 10-, 15-year-old males and females) of the International Commission on Radiological Protection (ICRP) on organ dose estimates for radioactive iodine (RAI ...
Soo Min Lee, Chansoo Choi, Ji Won Choi, Chul Hee Min, Seulki Ko, Bangho Shin, Chan Hyeong Kim, Yeon Soo Yeom   +7 more
doaj   +1 more source

Assessing the consequences of treatment with 131I on calcium, vitamin D3, parathormone, and cortisol in patients with thyroid abnormalities [PDF]

Journal of Advanced Biomedical Sciences, 2018
Background & Objective: Consequences of radioisotope Iodine-131 therapy on tissues, organs, and blood parameters is a major concern in patients suffering from thyroid abnormalities that were treated with this classical treatment.
Kourosh Bamdad, Raziyeh Khorramnejad
doaj  

Labeling of Salmonella Typhymurium with iodine-131 to study phagocytic function in rats

Revista do Instituto de Medicina Tropical de São Paulo, 1989
The present study describes a method for labeling Salmonella typhymurium with iodine-131 to evaluate both the morphological and the functional characteristics of the reticulo-endothelial system.
Maria K. Sato, Aldo J. Rodrigues Junior, Edwaldo E. Camargo   +2 more
doaj   +1 more source