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Can non-tumorous liver tissue serve as a reliable reference measure for [18F]FDG-PET-CT after unilobar 90Y glass radioembolization in patients with colorectal liver metastases?
Can non-tumorous liver tissue serve as a reliable reference measure for [18F]FDG-PET-CT after unilobar 90Y glass radioembolization in patients with colorectal liver metastases?
Effect of radiation on [18F]FDG-uptake in non-tumorous liver tissue after radioembolization is sparsely investigated, desp...
[99mTc]Tc-NTP 15 − 5, a new proteoglycan tracer for functional imaging of joint cartilage: phase I (CARSPECT)
[99mTc]Tc-NTP 15 − 5, a new proteoglycan tracer for functional imaging of joint cartilage: phase I (CARSPECT)
[99mTc]Tc-NTP 15 − 5 showed affinity for joint cartilage proteoglycans on preclinical studies but has no...
Experience of [177Lu]Lu-PSMA-617-administration using totally implantable venous access port: simulated experiments and clinical SPECT analyses
Experience of [177Lu]Lu-PSMA-617-administration using totally implantable venous access port: simulated experiments and clinical SPECT analyses
1) Phantom study of [177Lu]Lu-PSMA-617 administration ...
Quantitative evaluation of thyroid bed accumulation in I-131 radiotherapy: a comparison of laryngeal edema and non-edematous cases
Quantitative evaluation of thyroid bed accumulation in I-131 radiotherapy: a comparison of laryngeal edema and non-edematous cases
At our institution, approximately 70 patients are treated with I-131 therapy at a standard dose of 3.70 GBq each year, and...
68Ga-Pentixafor PET/CT for the assessment of therapeutic outcomes following superselective adrenal arterial embolization in patients with primary aldosteronism
68Ga-Pentixafor PET/CT for the assessment of therapeutic outcomes following superselective adrenal arterial embolization in patients with primary aldosteronism
Superselective adrenal artery embolization (SAAE) represents a novel therapeutic strategy for managing primary aldosteroni...
68Ga-NOTA-RM26 PET/CT in the evaluation of glioma: a pilot prospective study
68Ga-NOTA-RM26 PET/CT in the evaluation of glioma: a pilot prospective study
Gliomas are the most common malignant primary tumors of the central nervous system. There is an urgent need for new conven...
Value of multi-parameter 123I-MIBG scintigraphy in the differential diagnosis of Parkinson’s disease
Value of multi-parameter 123I-MIBG scintigraphy in the differential diagnosis of Parkinson’s disease
123I-MIBG scintigraphy plays a significant role in diagnosing Parkinson's disease (PD), with most studies primarily ta...
Venous blood sampling for less invasive in vivo quantification of synaptic density with constant infusion of [18F]SynVesT-1 and PET
Venous blood sampling for less invasive in vivo quantification of synaptic density with constant infusion of [18F]SynVesT-1 and PET
Bajjalieh SM, Frantz G, Weimann JM, McConnell SK, Scheller R. Differential expression of synaptic vesicle protein 2 (SV2) ...
Quantification in respiratory-gated PET acquisition: can data-driven methods replace device-based systems?—a comparative and retrospective study
Quantification in respiratory-gated PET acquisition: can data-driven methods replace device-based systems?—a comparative and retrospective study
Device-based respiratory gating improves diagnostic and quantification accuracy in positron emission tomography (PET), but...
Role of [18F]FAPI-04 in staging and therapeutic management of intrahepatic cholangiocarcinoma: prospective comparison with [18F]FDG PET/CT
Role of [18F]FAPI-04 in staging and therapeutic management of intrahepatic cholangiocarcinoma: prospective comparison with [18F]FDG PET/CT
Fluorine-18 fluorodeoxyglucose ([18F]FDG) positron emission tomography/computed tomography (PET/CT) has some limitations i...
Prognostic evaluation in recurrent glioma through 11C-Choline PET/CT imaging
Prognostic evaluation in recurrent glioma through 11C-Choline PET/CT imaging
Glioma, a primary malignant tumor originating from glial cells, represents approximately 81% of intracranial malignant tum...
Brain perfusion SPECT in the presurgical evaluation of epilepsy: is additional ictal SPECT required in case of high-confidence lateralization of the seizure onset zone by interictal SPECT and vice versa?
Brain perfusion SPECT in the presurgical evaluation of epilepsy: is additional ictal SPECT required in case of high-confidence lateralization of the seizure onset zone by interictal SPECT and vice versa?
Ictal brain perfusion SPECT provides higher sensitivity for the identification of the epileptic seizure onset zone (SOZ) t...
Potential application of [18F]AlF-PSMA-11 PET/CT in radioiodine refractory thyroid carcinoma
Potential application of [18F]AlF-PSMA-11 PET/CT in radioiodine refractory thyroid carcinoma
Patients diagnosed with radioiodine refractory (RAI-R) thyroid carcinoma (TC) have a significantly worse prognosis than pa...
Quantitation of mitral regurgitation using positron emission tomography
Quantitation of mitral regurgitation using positron emission tomography
Cardiac positron emission tomography (PET) offers non-invasive assessment of perfusion and left ventricular (LV) function ...
Distinguishing thymic cysts from low-risk thymomas via [18F]FDG PET/CT
Distinguishing thymic cysts from low-risk thymomas via [18F]FDG PET/CT
Thymic cysts are a rare benign disease that needs to be distinguished from low-risk thymoma. [18F]fluorodeoxyglucose (FDG)...
In vivo assessment of safety, biodistribution, and radiation dosimetry of the [18F]Me4FDG PET-radiotracer in adults
In vivo assessment of safety, biodistribution, and radiation dosimetry of the [18F]Me4FDG PET-radiotracer in adults
Approaches targeting the sodium-glucose cotransporter (SGLT) could represent a promising future therapeutic strategy for n...
Effect of radiation therapy on lymph node fluorescence in head and neck squamous cell carcinoma after intravenous injection of indocyanine green: a prospective evaluation
Effect of radiation therapy on lymph node fluorescence in head and neck squamous cell carcinoma after intravenous injection of indocyanine green: a prospective evaluation
Indocyanine green (ICG)-guided surgery has proven effective in the identification of neoplastic tissues. The effect of rad...
Radiation dosimetry of para-chloro-2-[18F]fluoroethyl-etomidate: a PET tracer for adrenocortical imaging
Radiation dosimetry of para-chloro-2-[18F]fluoroethyl-etomidate: a PET tracer for adrenocortical imaging
[11C]metomidate, a methyl ester analogue of etomidate, is used for positron emission tomography of adrenocortical cancer, ...
PSMA imaging as a non-invasive tool to monitor inducible gene expression in vivo
PSMA imaging as a non-invasive tool to monitor inducible gene expression in vivo
Das A, Zhou X, Metz SW, Vink MA, Berkhout B. Selecting the optimal Tet-on system for doxycycline-inducible gene expression...
[68 Ga]Ga-FAPI-04 PET/CT may be a predictor for early treatment response in rheumatoid arthritis
[68 Ga]Ga-FAPI-04 PET/CT may be a predictor for early treatment response in rheumatoid arthritis
The identification of biomarkers predicting the treatment response of rheumatoid arthritis (RA) is important. [68&nbsp...
ImmunoPET provides a novel way to visualize the CD103+ tissue-resident memory T cell to predict the response of immune checkpoint inhibitors
ImmunoPET provides a novel way to visualize the CD103+ tissue-resident memory T cell to predict the response of immune checkpoint inhibitors
Immune checkpoint inhibitors (ICIs) have made significant progress in oncotherapy improving survival of patients. However,...
Effects of isoflurane anaesthesia depth and duration on renal function measured with [99mTc]Tc-mercaptoacetyltriglycine SPECT in mice
Effects of isoflurane anaesthesia depth and duration on renal function measured with [99mTc]Tc-mercaptoacetyltriglycine SPECT in mice
The influence of anaesthetic depth and the potential influence of different anaesthetic beds and thus different handling p...
Comparison of tracer kinetic models for 68Ga-PSMA-11 PET in intermediate-risk primary prostate cancer patients
Comparison of tracer kinetic models for 68Ga-PSMA-11 PET in intermediate-risk primary prostate cancer patients
68Ga-PSMA-11 positron emission tomography enables the detection of primary, recurrent, and metastatic prostate cancer. Reg...
18F-FDG PET/CT-based deep learning radiomics predicts 5-years disease-free survival after failure to achieve pathologic complete response to neoadjuvant chemotherapy in breast cancer
18F-FDG PET/CT-based deep learning radiomics predicts 5-years disease-free survival after failure to achieve pathologic complete response to neoadjuvant chemotherapy in breast cancer
This study aimed to assess whether a combined model incorporating radiomic and depth features extracted from PET/CT can pr...
Single time point quantitation of cerebral glucose metabolism by FDG-PET without arterial sampling
Single time point quantitation of cerebral glucose metabolism by FDG-PET without arterial sampling
Until recently, quantitation of the net influx of 2-[18F]fluorodeoxyglucose (FDG) to brain (Ki) and the cerebrometabolic r...
[18F]FDG PET-MR characterization of aortitis in the IL1rn−/− mouse model of giant-cell arteritis
[18F]FDG PET-MR characterization of aortitis in the IL1rn−/− mouse model of giant-cell arteritis
Metabolic imaging is routinely used to demonstrate aortitis in patients with giant-cell arteritis. We aimed to investigate...
Development of [89Zr]Zr-hCD103.Fab01A and [68Ga]Ga-hCD103.Fab01A for PET imaging to noninvasively assess cancer reactive T cell infiltration: Fab-based CD103 immunoPET
Development of [89Zr]Zr-hCD103.Fab01A and [68Ga]Ga-hCD103.Fab01A for PET imaging to noninvasively assess cancer reactive T cell infiltration: Fab-based CD103 immunoPET
CD103 is an integrin specifically expressed on the surface of cancer-reactive T cells. The number of CD103+ T cells signif...
Biological efficacy of simulated radiolabeled Lipiodol® ultra-fluid and microspheres for various beta emitters: study based on VX2 tumors
Biological efficacy of simulated radiolabeled Lipiodol® ultra-fluid and microspheres for various beta emitters: study based on VX2 tumors
Radioembolization is one therapeutic option for the treatment of locally early-stage hepatocellular carcinoma. The aim of ...
Assessment of hypoxia and oxidative-related changes in a lung-derived brain metastasis model by [64Cu][Cu(ATSM)] PET and proteomic studies
Assessment of hypoxia and oxidative-related changes in a lung-derived brain metastasis model by [64Cu][Cu(ATSM)] PET and proteomic studies
Brain metastases (BM) are the most frequent malignant brain tumors. The aim of this study was to characterize the tumor mi...
Adenosine-induced splenic switch-off on [15O]H2O PET perfusion for the assessment of vascular vasodilatation
Adenosine-induced splenic switch-off on [15O]H2O PET perfusion for the assessment of vascular vasodilatation
Splenic switch-off (SSO) is a marker of adequate adenosine-induced vasodilatation on cardiac magnetic resonance perfusion ...
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