Results 51 to 60 of about 40,279 (216)

A Multicenter Non‐Inferiority Randomized Controlled Trial of Sentinel Lymph Node Biopsy in Early Breast Cancer: Conventional Dual Tracer Versus Superparamagnetic Iron Oxide

World Journal of Surgery, Volume 50, Issue 9, Page 2531-2538, September 2026.
The gold standard for detecting sentinel lymph node (SLN) in early breast cancer is combined use of radioisotope and blue dye. A newer agent, superparamagnetic iron oxide (SPIO), was developed to address the challenges faced with the traditional method.
Chiu Hoi Woon Tiffany, Ray Ka Wai Hung, Kong Wai Chung Angela, Kwok Sin Man, Sheung Robin Lok Man, Violet Yee Kei Tsoi   +5 more
wiley   +1 more source

TECHN-OSP: Molybdenum target preparation techniques for cyclotron-based technetium-99m production

, 2019
Cyclotron-based production of Technetium-99m by 100Mo(p,2n)99mTc reaction has been developed in the framework of TECHN-OSP project financed by CSN5 of INFN.
Boschi, A., Cicoria, G., Alvarez, C., Esposito, J., Skliarova, H., Marengo, M., Carturan, S., Martini, P., Palmieri, V., Cisternino, S.   +9 more
core   +1 more source

Use of Technetium‐99m‐Pyrophosphate Single‐Photon Emission Computed Tomography/Computed Tomography in Monitoring Therapeutic Changes of Eplontersen in Patients With Hereditary Transthyretin Amyloid Cardiomyopathy

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Hereditary transthyretin amyloid cardiomyopathy (hATTR‐CM) is a progressive and fatal disease. Recent evidence indicates that bone scintigraphy may serve as a tool to monitor the effectiveness of hATTR‐CM treatment. The objective of this study
An‐Li Yu, Yi‐Chieh Chen, Cheng‐Hsuan Tsai, Yuan‐Kun Aden Wu, Mao‐Yuan Su, Chia‐Hung Chou, Chia‐Tung Shun, Hsueh‐Wen Hsueh, Jimmy Jyh‐Ming Juang, Ming‐Jen Lee, Ping‐Huei Tseng, Chia‐Hua Hsu, Sung‐Tsang Hsieh, Chi‐Lun Ko, Mei‐Fang Cheng, Chi‐Chao Chao, Yen‐Hung Lin   +16 more
doaj   +1 more source

Incidental Finding of Triple Ectopic Thyroid: Case Report and Review of the Literature [PDF]

Asia Oceania Journal of Nuclear Medicine and Biology
Ectopic thyroid tissue is a rare congenital anomaly, with the presence of three simultaneous ectopic foci being exceedingly rare. We describe a case of a totally asymptomatic 26-year-old male discovered to have triple ectopic thyroid following incidental
Fatima Zeineddine, Gerard El-Hajj, Marie-Ange Hajj, Rita Chahinian   +3 more
doaj   +1 more source

Characteristics and long‐term outcomes of children with confirmed focal cortical dysplasia type 1 after epilepsy surgery: A population‐based study

Epilepsia Open, Volume 11, Issue 4, Page 1314-1328, August 2026.
Abstract Objective Focal cortical dysplasia type 1 (FCD1) is a rare and heterogeneous cause of drug‐resistant epilepsy (DRE) in children. Its clinical characteristics remain poorly understood, and surgical outcomes may be less favorable than in FCD2. We conducted a population‐based study to characterize the clinical presentation and long‐term seizure ...
Vincent Zheng, Päivi Koroknay‐Pál, Henri Lehtinen, Eija Gaily, Atte Karppinen, Anders Paetau, Olli Tynninen, Heta Leinonen, Aki Laakso, Eeva‐Liisa Metsähonkala   +9 more
wiley   +1 more source

Technetium-99m ceftizoxime kit preparation

Brazilian Archives of Biology and Technology, 2005
The aim of this work was to prepare a kit of 99mTc-ceftizoxime (99mTc-CFT), with stability and biological activity preserved, able to identify a septic focus (E. coli) in the experimental infection model in rats.
Simone Odília Fernandes Diniz, Cristiano Ferrari Siqueira, David Lee Nelson, Josep Martin-Comin, Valbert Nascimento Cardoso   +4 more
doaj   +1 more source

Technetium-99m: The early days [PDF]

, 1989
This report covers the author's recollections of the early days of technetium-99m in nuclear medicine.
Richards, P.
core  

TECHNETIUM-99M PYROPHOSPHATE IMAGING IN ACUTE MYOCARDIAL-INFARCTION - COMPARISON OF PLANAR IMAGES WITH SUPERIMPOSITION TOMOGRAPHY

, 1982
TECHNETIUM-99M PYROPHOSPHATE IMAGING IN ACUTE MYOCARDIAL-INFARCTION - COMPARISON OF PLANAR IMAGES WITH SUPERIMPOSITION ...
M LEWIS (15917450), P NICOD (15917429), Rachel Huxley (13074081), SE LEWIS (15917441), RE RUDE (15917462), G HENDERSON (15917459), J WILLERSON (15917453), J CORBETT (15917447), T SIMON (15917456)   +8 more
core   +1 more source

RADIOPHARMACEUTICALS BASED ON THE GLUCOSE DERIVATIVES FOR TUMOR DIAGNOSIS

Сибирский онкологический журнал, 2018
The purpose of the study was to review available literature on the efficacy of radiopharmaceuticals based on glucose derivatives labeled with radioactive isotopes for detection of various cancers. Material and methods.
R. V. Zeltchan, A. A. Medvedeva, I. G. Sinilkin, O. V. Bragina, V. J. Chernov   +4 more
doaj   +1 more source

Incidental breast lesion detected by technetium-99m sestamibi scintigraphy in a patient with primary hyperparathyroidism

World Journal of Nuclear Medicine, 2020
Nuclear scintigraphy is functional imaging and can be combined with anatomical imaging to improve diagnostic yield. Detection of parathyroid lesion by technetium-99m methoxyisobutylisonitrile (Tc-99m MIBI) can facilitate an appropriate operative approach
Sakditad Saowapa, Wichana Chamroonrat, Ronnarat Suvikapakornkul, Chutintorn Sriphrapradang   +3 more
doaj   +1 more source