Results 31 to 40 of about 30,877 (233)

Preparation and Evaluation of Novel Folate Isonitrile ^99mTc Complexes as Potential Tumor Imaging Agents to Target Folate Receptors

Molecules, 2021
In order to seek novel technetium-99m folate receptor-targeting agents, two folate derivatives (CN5FA and CNPFA) were synthesized and radiolabeled to obtain [99mTc]Tc-CN5FA and [99mTc]Tc-CNPFA complexes, which exhibited high radiochemical purity (>95 ...
Junhong Feng, Xuran Zhang, Qing Ruan, Yuhao Jiang, Junbo Zhang   +4 more
doaj   +1 more source

DETERMINATION OF NORMAL THYROID TECHNETIUM-99M UPTAKE VALUE IN A SINGLE CENTRE PAKISTANI POPULATION

Pakistan Armed Forces Medical Journal, 2021
Objective: To determine the normal value of thyroid Technetium-99m uptake value in a single centre Pakistani population. Study Design: Cross-sectional study.
Asad Malik, Fida Hussain, Muhammad Ashraf, Saima Seher, Ali Jamal, Shahzad Akbar   +5 more
doaj   +1 more source

High-Output Heart Failure in Multiple Myeloma

JACC: Case Reports
We introduce the innovative use of technetium-99m–labeled macroaggregated albumin to diagnose high-output heart failure in a patient with multiple myeloma with persistent congestion symptoms.
Enklajd Marsela, MD, Eric Hirsch, MD, Leandro Slipczuk, MD, PhD, Mark I. Travin, MD, Renée M. Moadel, MD, MS, Ulrich P. Jorde, MD, Sasa Vukelic, MD, PhD   +6 more
doaj   +1 more source

Prostate lymphoscintigraphy and radio-guided surgery for sentinel lymph node identification in prostate cancer - Technique and results of the first 350 cases [PDF]

, 2003
Introduction: Having in mind the promising results of lymphoscintigraphy and intraoperative gamma probe application for the detection of sentinel lymph nodes (SLN) in malignant melanoma, breast and penis cancer, we tried to identify the SLN in prostate ...
Graf, Gerhard, Hamm, Michael, Harzmann, Rolf, Heidenreich, Peter, Keil, Mathias, Vogt, Harry, Wawroschek, Friedhelm, Weckermann, Dorothea, Wengenmair, Hermann   +8 more
core   +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   +3 more sources

Highly Efficient Micro-Scale Liquid-Liquid In-Flow Extraction of ^99mTc from Molybdenum

Molecules, 2021
The trend to achieve even more compact-sized systems is leading to the development of micro-scale reactors (lab-on-chip) in the field of radiochemical separation and radiopharmaceutical production.
Petra Martini, Licia Uccelli, Adriano Duatti, Lorenza Marvelli, Juan Esposito, Alessandra Boschi   +5 more
doaj   +1 more source

Myocardial clearance of technetium-99m-teboroxime in reperfused injured canine myocardium [PDF]

, 2014
Background: Recent technical developments using solid-state technology have enabled rapid image acquisition with single photon emission computed tomography (SPECT) and have led to a renewed interest in technetium-99m-teboroxime (Tc-99m-teboroxime) as a ...
Johnson, Gerald, Okada, David R, Okada, Robert D   +2 more
core   +1 more source

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

British Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay, Amandine Manon, Hunter Stephens, S. Y. Amy Cheung, Bart de Keizer, Erik T. te Beek   +5 more
wiley   +1 more source

Evaluating the technetium-99 m pertechnetate flow protocol for Graves’ disease: methodological insights: a case series

Journal of Medical Case Reports
Background Graves’ disease is the most prevalent cause of hyperthyroidism globally, with technetium-99m pertechnetate widely utilized in its diagnosis.
Jaber Abdulwahab Asiri, Rami Abdullah Alghamdi, Ahmed Ali AlRizqi, Shahad Khalaf Alrasheed, Abdulaziz Alaythan, Bander Mukhlef Alshammri, Mohammed Abdullah Alshehri, Mohammed Hadi Alarjani, Zyad Alshehri, Nahed Nasser ALFawaz, Rayan Saad Albalawi   +10 more
doaj   +1 more source

Technetium-99m pyrophosphate cardiac SPECT in endomyocardial biopsy negative cardiac amyloidosis

Radiology Case Reports, 2018
Cardiac amyloidosis is an under-appreciated cause of heart failure. Establishing a diagnosis is important because traditional heart failure treatment regimens can worsen left ventricular failure in this disease. Endomyocardial biopsy is the gold standard
Martin Krupa, MD, Rina Nguyen, BS, Jonathan Revels, DO, Lester S. Johnson, MD, PhD, FACR   +3 more
doaj   +1 more source