Results 61 to 70 of about 37,508 (264)

Radiopharmaceutical Labelling for Lung Ventilation/Perfusion PET/CT Imaging: A Review of Production and Optimization Processes for Clinical Use

open access: yesPharmaceuticals, 2022
Lung ventilation/perfusion (V/Q) positron emission tomography-computed tomography (PET/CT) is a promising imaging modality for regional lung function assessment.
Frédérique Blanc-Béguin   +5 more
doaj   +1 more source

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

open access: yes, 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

Further investigation of confirmed urinary tract infection (UTI) in children under five years: a systematic review. [PDF]

open access: yes, 2005
Background: Further investigation of confirmed UTI in children aims to prevent renal scarring and future complications. Methods: We conducted a systematic review to determine the most effective approach to the further investigation of confirmed urinary ...
A Biggi   +100 more
core   +3 more sources

Acquired pelvic splenosis in a pediatric patient with inflammatory bowel disease: A rare case report

open access: yesJPGN Reports, EarlyView.
Abstract Splenosis is an acquired condition in which splenic tissue becomes implanted and grows in abnormal locations within the body, usually after the spleen has been injured or surgically removed. It is often discovered incidentally due to its asymptomatic nature.
Brad Pasternak   +2 more
wiley   +1 more source

The effect of an iodine restricted including no sea foods diet, on technetium-99m thyroid scintigraphy: A neglected issue in nuclear medicine practice [PDF]

open access: yes, 2012
Although it is recommended to patients to avoid sea food and iodine-containing medications prior to iodine-131 ( 131I) scanning, the efficacy of this diet as for technetium-99m pertechnetate ( 99mTc-P) thyroid scintigraphy is not well addressed in the ...
Assadi, M.   +5 more
core  

Study of potential utility of new radiopharmaceuticals based on technetium-99m labeled derivative of glucose [PDF]

open access: yes, 2016
Purpose: to study the potential utility of 1-thio-D-glucose labeled with {99m}Tc for cancer imaging in laboratory animals. Materials and method: the study was carried out in cell cultures of normal CHO (Chinese hamster ovary cells CHO) and malignant ...
Chernov, Vladimir Ivanovich   +8 more
core   +1 more source

18‐FDG PET in the Evaluation of Therapeutic Response of Necrotizing Otitis Externa

open access: yesThe Laryngoscope, EarlyView.
PET performed well in assessing the therapeutic response of NEO, with excellent sensitivity but low specificity of visual analysis. A complementary quantitative analysis was useful to distinguish between satisfactory and insufficient partial responses. ABSTRACT Objective The duration of antibiotic treatment for necrotizing otitis externa (NEO) and the ...
Lucie Lécolier   +5 more
wiley   +1 more source

Post‐prostatectomy chylous ascites treated by intranodal lymphangiography: A case report and review

open access: yesSurgical Practice, EarlyView.
Abstract Chylous ascites is a rare but significant complication following extended pelvic lymph node dissection (ePLND) during radical prostatectomy. No universal treatment guideline currently exists. Herein, we present the case of a 74‐year‐old patient with prostate cancer who developed chylous ascites after radical prostatectomy with bilateral ePLND.
Kin‐Yuan Ko   +4 more
wiley   +1 more source

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

open access: yesWorld 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   +3 more
doaj   +1 more source

Prevalence of myocardial viability assessed by single photon emission computed tomography in patients with chronic ischaemic left ventricular dysfunction [PDF]

open access: yes, 2002
OBJECTIVE: To assess the prevalence of myocardial viability by technetium-99m (Tc-99m)-tetrofosmin/fluorine-18-fluorodeoxyglucose (FDG) single photon emission computed tomography (SPECT) in patients with ischaemic cardiomyopathy. DESIGN:
Bax, J.J. (Jeroen)   +7 more
core   +1 more source

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