Results 41 to 50 of about 36,691 (260)

Factors affecting eluation characteristics of sorption generators of technetium-99m [PDF]

, 2016
The influence of the adsorbed mass of molybdenum on the width of eluation profiles of generators and the patterns of molybdenum distribution in the amount of chromatographic columns by scanning them on the germanium-gallium detector using collimating ...
Chernov, Vladimir Ivanovich, Ilyina, Ekaterina Alekseevna, Larionova, Lyudmila Aleksandrovna, Medvedeva, Anna Aleksndrovna, Nesterov, Evgeny Alexandrovich, Rogov, Alexander Sergeyevich, Sadkin, Vladimir Leonidovich, Skuridin, Viktor Sergeyevich, Stasyuk (Stasiuk), Elena Sergeyevna, Varlamova, Natalya Valeryevna   +9 more
core   +1 more source

Technetium Tc 99m tilmanocept fails to detect sentinel lymph nodes in endometrial cancer

Gynecologic Oncology Reports, 2022
Background: Technetium Tc 99m tilmanocept is a synthetic radiotracer specifically designed for sentinel lymph node (SLN) mapping that has been FDA-approved in breast cancer, melanoma, and head and neck cancer.
Ravali A. Reddy, Ashley S. Moon, Stephanie Chow, Lucas Heilbroner, Brooke Howitt, Elisabeth Diver, Oliver Dorigo, Babak Litkouhi, Malte Renz, Amer Karam   +9 more
doaj  

Synthesis and Evaluation of Novel Norfloxacin Isonitrile ^99mTc Complexes as Potential Bacterial Infection Imaging Agents

Pharmaceutics, 2021
To develop potential technetium-99m single-photon emission computed tomography (SPECT) imaging agents for bacterial infection imaging, the novel norfloxacin isonitrile derivatives CN4NF and CN5NF were synthesized and radiolabeled with a [99mTc][Tc(I ...
Si’an Fang, Yuhao Jiang, Di Xiao, Xuran Zhang, Qianqian Gan, Qing Ruan, Junbo Zhang   +6 more
doaj   +1 more source

Noninvasive evaluation of ischaemic heart disease: myocardial perfusion imaging or stress echocardiography? [PDF]

, 2003
Stress echocardiography and myocardial perfusion imaging are commonly used noninvasive imaging modalities for the evaluation of ischaemic heart disease. Both modalities have proved clinically useful in the entire spectrum of coronary artery disease. Both
Bax, J.J. (Jeroen), Boersma, H. (Eric), Elhendy, A. (Abdou), Geleijnse, M.L. (Marcel), Poldermans, D. (Don), Roelandt, J.R.T.C. (Jos), Schinkel, A.F.L. (Arend)   +6 more
core   +2 more sources

The Role of Dynamic Renal Scintigraphy in Detecting Vesicoureteral Reflux Diagnosed by Voiding Cystourethrogram

Genel Tıp Dergisi, 2023
Aims: This study aims to evaluate the role of standardized dynamic renal scintigraphy (DRS) in recognizing vesicoureteral reflux (VUR) in patients detected with VUR by voiding cystourethrography (VCUG).
İlhan Çiftci, Gonca Kara Gedik, Farise Yılmaz, Fatma Özcan Sıkı, Hasan Önner, Mehmet Sarıkaya   +5 more
doaj   +1 more source

CTHRC1 promotes bone metastasis in prostate cancer

International Journal of Cancer, EarlyView.
What's New? The mechanisms driving bone metastasis in prostate cancer are still unclear, and predicting markers have not yet been identified. Based on the biological characterization of prostate cancer cell lines and integrated data analysis of clinical samples, the authors identified CTHRC1 as a candidate gene regulating prostate cancer bone ...
Yuichiro Sawada, Tadahiko Kikugawa, Tomoya Onishi, Osuke Arai, Hiroyuki Iio, Noriyoshi Miura, Shuhei Yoshida, Aoi Ikedo, Yuta Yanagihara, Noritaka Saeki, Iori Sakakibara, Balázs Győrffy, Takeshi Kishida, Yoichiro Okubo, Yoshiyasu Nakamura, Shinya Sato, Yohei Miyagi, Takashi Saika, Yuuki Imai   +18 more
wiley   +1 more source

Comparison of technetium-99m IgG with technetium-99m red blood cells labeling in cardiac blood-pool scintigraphy: A preliminary study [PDF]

, 2011
This first clinical prospective study was conducted to use of technetium-99m immunoglobulin G (99mTc-IgG) as compared with autologous 99mTc-red blood cells (RBC) in gated blood pool ventriculography.
Amini, A., Ansari, M., Asli, I.N., Assadi, M., Barekat, M., Jallalat, S., Javadi, H., Semnani, S.   +7 more
core  

Pharmacokinetic Characterization of Iopamidol and Iohexol for Optimizing Measured Glomerular Filtration Rate Assessment in Clinical Practice and Drug Development

The Journal of Clinical Pharmacology, EarlyView.
Abstract Accurate kidney function assessment supports healthcare and clinical decision‐making in practice and drug development. Measured glomerular filtration rate (mGFR) via iohexol clearance is the gold standard, but cost, supply issues, and logistical challenges limit its clinical use.
Levi Hooper, Michael Heung, Lu Wang, Aleksas Matvekas, Radin Alikhani, Michael T. Kenes, Kathleen A. Stringer, Bruce A. Mueller, Manjunath P. Pai   +8 more
wiley   +1 more source

The Nuclear Imaging Uncertainty Principle. Do Nuclear Cameras Really Work? [PDF]

, 2010
The introduction of the Heisenberg Uncertainty principle and Nuclear Cardiology occurred simultaneously in 1925-1927. Thirty years later the Anger gamma camera would allow for a more sophisticated radioactive isotope counting to determine the presence or
Gordon Harrington, Richard Fleming
core   +1 more source

The association of increased stomach wall radiotracer uptake with prolonged use of Omeprazole capsules on myocardial perfusion imaging (MPI) using 99mTc-sestamibi SPECT [PDF]

, 2013
Myocardial perfusion imaging (MPI) is widely used in routine practice for diagnosis and risk stratification of coronary artery disease (CAD). Intense curvilinear activity in the stomach wall of a patient was seen on MPI raw data.
Abbaszadeh, M., Assadi, M., Jallalat, S., Javadi, H., Mogharrabi, M., Nabipour, I., Semnani, S., Tabib, S.M.   +7 more
core   +1 more source