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[18F]F-Choline PET/CT and 4D-CT in the evaluation of primary hyperparathyroidism: rivals or allies?

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (2)

Primary hyperparathyroidism is a hard-to-diagnose condition that can run without symptoms for many years without causing symptoms; yet, it can cause d......

11C-methionine PET/MRI in postoperative patients after craniotomy: zero echo time and head atlas versus CT-based attenuation correction

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (3)

BACKGROUND: Attenuation correction (AC) is an important topic in PET/MRI and particularly challenging after brain tumor surgery, near metal implants, ......

Reduction of emission time for [68Ga]Ga-PSMA PET/CT using the digital biograph vision: a phantom study

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (1)

BACKGROUND: The aim of this phantom study was to optimize the [68Ga]Ga-PSMA PET/CT examination in terms of scan time duration and image reconstruction......

Towards refining the utility of dual (18F-FDG/18F-Choline) PET/CT for the management of hepatocellular carcinoma: a tertiary center study

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (3)

BACKGROUND: The role of positron emission tomography/computed tomography (PET/CT) in hepatocellular carcinoma (HCC) management is not clearly defined.......

The use of MRI for the imaging of metastatic bone lesions

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (4)

Skeletal metastatic disease accounts for significant overall morbidity in cancer patients. Accurate and accessible imaging forms an integral part of t......

Main challenges in radiation protection with emerging radionuclide therapies

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (1)

The recent development of radionuclide therapy and radioligand therapy has raised a call for achieving the highest quality standards, for either radio......

Dual-tracer 99mTc-sestamibi/ 123I imaging in primary hyperparathyroidism

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (2)

Surgery is the only curative treatment for primary hyperparathyroidism (PHPT). Preoperative imaging is always recommended. 99mTc-sestamibi scintigraph......

Assessment of left ventricular function with gated myocardial perfusion SPECT and gated myocardial FDG PET in patients with left ventricular mechanical dyssynchrony

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (3)

BACKGROUND: Left ventricular mechanical dyssynchrony (LVMD) and left ventricular function are intertwined. Gated myocardial perfusion SPECT (MPS) and ......

Technical concepts on blood pool phase SPECT (acquisition, reconstruction)

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (3)

Guidelines for bone scintigraphy are well established and recommend the use of planar early phase images to investigate a number of clinical indicatio......

Volumetric and radiomics assessment of lesions with incidental [18F]FDG uptake in the colon: a retrospective radiomics study

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (2)

BACKGROUND: To evaluate the power of volumetric and radiomic tissue data obtained from the images of the lesions in predicting the histopathological d......

Added value of early-phase SPECT over planar acquisition in bone imaging

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (3)

BACKGROUND: The aim of this study is to evaluate the added value of early bone single photon emission computed tomography (SPECT) by comparison to pse......

[68Ga]DOTA-TATE PET for the detection of early transplant rejection in a heterotopic allograft heart transplantation model of the rat: a pilot study

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (2)

BACKGROUND: The most important cause of heart transplant loss is early acute allograft rejection, caused by the infiltration of lymphocytes, developme......

The role of BRAF V600E mutation in post-surgical 131I therapy in papillary thyroid carcinoma: a study based on SPECT-CT uptake analysis

期刊: QUARTERLY JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023; 67 (1)

BACKGROUND: The BRAF V600E mutation (BRAF mut) in papillary thyroid cancer (PTC) has been associated with poor response to therapy with 131I in patien......

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