Results 81 to 90 of about 36,691 (260)

A modified Delphi consensus statement on the role of biopsy in small renal masses

open access: yesBJUI Compass, Volume 6, Issue 4, April 2025.
Abstract Objective To understand the variable utilisation of diagnostic biopsy for small renal masses (SRM) across the urology community, we worked with expert clinicians and patients to produce a consensus statement on the role of biopsy and to identify research gaps.
Darryl E. Bernstein   +28 more
wiley   +1 more source

The Hepatocellular Hypoxia Criteria:2’Nitroimidazole Effect on Hepatocyte Carbohydrate Metabolizing Enzymes [PDF]

open access: yes, 2008
Aim: to understand the 2’-nitroimidazole induced hypoxia and liver cell interaction, we proposed a “Hapatocellular Hypoxia Criteria”.
Rakesh Sharma
core   +1 more source

99mTc Labelling Strategies for the Development of Potential Nitroimidazolic Hypoxia Imaging Agents

open access: yesInorganics, 2019
Technetium-99m has a rich coordination chemistry that offers many possibilities in terms of oxidation states and donor atom sets. Modifications in the structure of the technetium complexes could be very useful for fine tuning the physicochemical and ...
Javier Giglio, Ana Rey
doaj   +1 more source

Giant Adrenal Neuroblastoma in Adults: Surgical Management and Comprehensive Review

open access: yesClinical Case Reports, Volume 13, Issue 4, April 2025.
ABSTRACT Neuroblastoma (NB) is a rare solid tumor of the sympathetic nervous system, primarily occurring in children and rarely in adults. Its extracranial origin stems from the medullary region of the adrenal gland or sympathetic ganglia. We report an 18‐year‐old female who presented with a 6‐month history of abdominal swelling and tenderness. Imaging
Charles John Nhungo   +8 more
wiley   +1 more source

Detecting infection and inflammation with technetium-99m-labeled stealth liposomes [PDF]

open access: yes, 1996
Contains fulltext : 4843.pdf (publisher's version ) (Open ...
Bloois, L. van   +9 more
core   +4 more sources

The Environmental Impact of Medical Imaging Agents and the Roadmap to Sustainable Medical Imaging

open access: yesAdvanced Science, Volume 12, Issue 9, March 6, 2025.
Medical imaging agents are vital for diagnosis, but their harmful components pollute water and endanger health. This article examines their environmental impact, linking their chemistry to consequences. It proposes the 3Cs (control, change, combine) as guidelines for sustainable design, and highlights innovative, eco‐friendly imaging approaches ...
Verena Pichler   +5 more
wiley   +1 more source

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

open access: yes, 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   +2 more
core   +1 more source

SUCCESSFUL DIAGNOSIS OF PULMONARY ALVEOLAR MICROLITHIASIS BY A NEW MODALITY

open access: yesPakistan Journal of Medicine and Dentistry, 2019
Pulmonary alveolar microlithiasis is a rare disease with an almost unheard of pathogenesis. With very few cases to document worldwide, predominantly being discovered in Turkey, Italy, and America, it has been nearly impossible to determine a concrete ...
admin pjmd   +6 more
doaj  

Assessment of poststress left ventricular ejection fraction by gated SPECT: comparison with equilibrium radionuclide angiocardiography [PDF]

open access: yes, 2010
PURPOSE: We compared left ventricular (LV) ejection fraction obtained by gated SPECT with that obtained by equilibrium radionuclide angiocardiography in a large cohort of patients.
ACAMPA, WANDA   +8 more
core  

Uptake Difference by Somatostatin Receptors in a Patient with Neuroendocrine Tumor: 99mTc-Octreotide Uptake in the Lung without Uptake in Liver Lesions [PDF]

open access: yes, 2015
The diagnostic value of somatostatin receptor scintigraphy (SRS) in detecting tumors has been assessed in a number of studies. We present a 30-year-old female with a history of eight months cough and left shoulder pain.
Amoui, Mahasti   +2 more
core   +3 more sources

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