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[PDF] Top 20 Radiation dosimetry of 18F-FDG PET/CT: incorporating exam-specific parameters in dose estimates

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Radiation dosimetry of 18F-FDG PET/CT: incorporating exam-specific parameters in dose estimates

Radiation dosimetry of 18F-FDG PET/CT: incorporating exam-specific parameters in dose estimates

... 2]. PET/ CT is a valuable tool in oncology due to the combined metabolic and morphological information ...The PET emission scan provides physiological information using a set of detectors that are ... See full document

11

Radiation dosimetry of the α4β2 nicotinic receptor ligand (+)-[18F]flubatine, comparing preclinical PET/MRI and PET/CT to first-in-human PET/CT results

Radiation dosimetry of the α4β2 nicotinic receptor ligand (+)-[18F]flubatine, comparing preclinical PET/MRI and PET/CT to first-in-human PET/CT results

... The dosimetry data of piglets show no significant difference of the ED (students t test: piglets p = ...(clinical PET/CT system). Additionally, using piglets for human dose estimates ... See full document

17

Relationship between Patient Dependent Parameters and Radiation Dose Rates Measured around Patients Undergoing PET/CT Imaging Using 18F FDG

Relationship between Patient Dependent Parameters and Radiation Dose Rates Measured around Patients Undergoing PET/CT Imaging Using 18F FDG

... external radiation sources. Accurate dose rate estimates are important for conducting realistic risk assessments and performing dose reconstruction in cases of accidental ...patient ... See full document

11

Biodistribution and radiation dosimetry of [18F]-JK-PSMA-7 as a novel prostate-specific membrane antigen-specific ligand for PET/CT imaging of prostate cancer

Biodistribution and radiation dosimetry of [18F]-JK-PSMA-7 as a novel prostate-specific membrane antigen-specific ligand for PET/CT imaging of prostate cancer

... QDOSE dosimetry software suite (ABX-CRO, Germany). Absorbed and effective dose were calculated using the ICRP- endorsed IDAC ...absorbed dose of the salivary glands was determined using the spherical ... See full document

10

Effect of dosimeter’s position on occupational radiation extremity dose measurement for nuclear medicine workers during 18F-FDG preparation for PET/CT

Effect of dosimeter’s position on occupational radiation extremity dose measurement for nuclear medicine workers during 18F-FDG preparation for PET/CT

... extremity dosimetry in nuclear medicine with special emphasis on PET, recommend placing the ring dosimeter with its sensitive part oriented towards the palm side of the index finger ’ s first phalanx (P1) ... See full document

12

Effectiveness of imaging modalities for screening IgG4 related dacryoadenitis and sialadenitis (Mikulicz’s disease) and for differentiating it from Sjögren’s syndrome (SS), with an emphasis on sonography

Effectiveness of imaging modalities for screening IgG4 related dacryoadenitis and sialadenitis (Mikulicz’s disease) and for differentiating it from Sjögren’s syndrome (SS), with an emphasis on sonography

... Six oral and maxillofacial radiologists (with 2–26 years of diagnostic experience) randomly reviewed the arranged image sets under blinded conditions. The observation order involved sets of: 1) sonographic images; 2) ... See full document

11

PET/CT and Hypo Fractionated Radiotherapy of Patients with Head and Neck Cancer

PET/CT and Hypo Fractionated Radiotherapy of Patients with Head and Neck Cancer

... processes. PET/CT has been used for radiotherapy planning, providing useful information to the Radio-oncologist about the localization, size and metabolic activity of tumor ...the 18F-FDG ... See full document

9

Perforation in an intestinal malignant lymphoma case

Perforation in an intestinal malignant lymphoma case

... We treated her with four cycles of chemotherapy con- sisting of cyclophosphamide, doxorubicin, vincristine, prednisolone, and high-dose methotrexate (M-CHOP), and sequential whole-brain irradiation (40.5 Gy). ... See full document

5

F-FDG PET/CT metabolic parameters and the early treatment response for non-small cell lung cancer with chemoradiotherapy

F-FDG PET/CT metabolic parameters and the early treatment response for non-small cell lung cancer with chemoradiotherapy

... the parameters and the early treatment response was ana- lyzed by One-way ANOVA anal- ysis and multivariate linear regression ...tive parameters were used as the independent ... See full document

8

F]fluoropropionyl)-L-glutamine as a PET tracer for tumor imaging

F]fluoropropionyl)-L-glutamine as a PET tracer for tumor imaging

... Before used for radiosynthesis, the Sep-Pak light QMA cartridges were preconditioned with 10 mL 8.4% NaHCO 3 aqueous and 10 mL water, and the Sep-Pak plus C18 cartridges were preconditioned with 10 mL ethanol and water, ... See full document

12

18F-FDG PET/CT in Detecting Metastatic Infection in Children.

18F-FDG PET/CT in Detecting Metastatic Infection in Children.

... underwent FDG-PET/CT because of suspected metastatic infection after bacteraemia between September 2003 and June 2013 were identified using the database of the Nuclear Medicine Department of the ... See full document

14

Association between uncooperativeness and the glucose metabolism of patients with chronic behavioral disorders after severe traumatic brain injury: a cross-sectional retrospective study

Association between uncooperativeness and the glucose metabolism of patients with chronic behavioral disorders after severe traumatic brain injury: a cross-sectional retrospective study

... Methods: We retrospectively analyzed 70 consecutive patients with sTBI who had been involved in motor vehicle accidents. To assess behavioral disorders, we evaluated 18 symptoms using the Brief Psychiatric Rating Scale ... See full document

8

Role of 18F FDG PET/CT in the Carcinoma of the Uterus: A Review of Literature

Role of 18F FDG PET/CT in the Carcinoma of the Uterus: A Review of Literature

... the FDG PET assessment, as demonstrated by labelling them by site and side and sectioning each sur- gical specimen in the same transverse plane used at PET/ ...of FDG PET/CT in ... See full document

6

Original Article Efficiency of the combination of 18 F-FDG PET/CT, CEA, and CA199 in detection of colorectal cancer and monitoring postoperative tumor metastasis

Original Article Efficiency of the combination of 18 F-FDG PET/CT, CEA, and CA199 in detection of colorectal cancer and monitoring postoperative tumor metastasis

... antigens. Expression of CA199 is primarily ele- vated in pancreatic and gastrointestinal malig- nancies. Bacac et al. have proven that combi- nation of CEA and CA199 has good sensitivity and specificity in diagnosis of ... See full document

6

CyberKnife radiosurgery for inoperable stage IA non-small cell lung cancer: 18F-fluorodeoxyglucose positron emission tomography/computed tomography serial tumor response assessment

CyberKnife radiosurgery for inoperable stage IA non-small cell lung cancer: 18F-fluorodeoxyglucose positron emission tomography/computed tomography serial tumor response assessment

... F-FDG PET/CT imaging was performed prior to and at 3-6, 9-15 and 18-24 months following ...radiosurgery. CT was used for attenuation correction of the PET emission image ...the ... See full document

6

18F-FDG PET/CT in Local Ablative Therapies: A Systematic Review.

18F-FDG PET/CT in Local Ablative Therapies: A Systematic Review.

... Local ablative therapies aim to induce cell death within a limited and confined range from application 5 , either with an curative intent or to create a margin for improved local tumor control. These modalities exploit ... See full document

46

Perfusion CT and PET with 18F–FDG and 18F–FCh in the complex diagnosis of hepatocellular carcinoma

Perfusion CT and PET with 18F–FDG and 18F–FCh in the complex diagnosis of hepatocellular carcinoma

... perfusion parameters were recorded - aorta (the region is determined automatically with the formation of the concentration/time curves at threshold from − 50 HU to +60 HU), portal vein, spleen and several areas of ... See full document

11

Analysis of discordant PET and CT findings in 18F-FDG PET-CT scans in the management of oncology patients

Analysis of discordant PET and CT findings in 18F-FDG PET-CT scans in the management of oncology patients

... that PET avid bone findings do not show a morphological abnormality on the corresponding CT ...the CT component of the PET/CT scans was able to detect only 31–32% of bone marrow ... See full document

121

Prognostic value of metabolic parameters on preoperative 18F-Fluorodeoxyglucose positron emission tomography/ computed tomography in patients with stage III gastric cancer

Prognostic value of metabolic parameters on preoperative 18F-Fluorodeoxyglucose positron emission tomography/ computed tomography in patients with stage III gastric cancer

... All PET scans were reviewed and interpreted by two experienced nuclear medicine physicians (SJN & JHO) who were blinded to the clinical outcome and histopathologic ...reached. PET/CT was ... See full document

13

A comparative study of 18F-fluorodeoxyglucose positron emission tomography/computed tomography and 99mTc-MDP whole-body bone scanning for imaging osteolytic bone metastases

A comparative study of 18F-fluorodeoxyglucose positron emission tomography/computed tomography and 99mTc-MDP whole-body bone scanning for imaging osteolytic bone metastases

... and/or CT or magnetic resonance imaging (MRI) results, indicating obvious bone destruction without osteogenic imaging ...included PET/CT, BS, CT, MRI, and X-ray imaging for at least 6 ...MRI, ... See full document

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