18F-FDG and 68Ga-DOTATATE PET/CT in von Hippel-Lindau Disease-Associated Retinal Hemangioblastoma.

abstract：:A 53-year-old man had a diagnosis of mucosa-associated lymphoid tissue lymphomas of the dura in the left tentorium. The patient underwent whole-body F-FDG PET/CT and C-methionine PET/CT in order to complete the staging of dural mucosa-associated lymphoid tissue lymphoma. C-methionine uptake was detected in multiple me...

journal_title：Clinical nuclear medicine

authors： Annunziata S,Cuccaro A,Caldarella C,Hohaus S

更新日期：2017-12-01 00:00:00

abstract：:A 58-year-old man was referred for selective internal radiation therapy for locally advanced unresectable hepatocellular carcinoma. Intra-arterial particle perfusion scintigraphy was performed with SPECT/CT following intra-arterial injection of Tc macroaggregated albumin. Angiography demonstrated a hepatic falciform a...

journal_title：Clinical nuclear medicine

authors： Patel D,Le K,Chaganti J,Mansberg R

更新日期：2018-01-01 00:00:00

abstract：:Whereas benign leiomyoma of the uterus (fibroid) is very common, malignant degeneration of such fibroids to leiomyosarcoma is rare. Anatomical imaging with CT or MRI cannot differentiate between larger leiomyoma and leiomyosarcoma. Imaging with F-FDG PET/CT can be helpful in differentiating the two. High-grade F-FDG u...

journal_title：Clinical nuclear medicine

authors： Sharma P

更新日期：2016-10-01 00:00:00

abstract：PURPOSE:Image quality (IQ) of PET in voluminous body regions can be limited, which impairs the assessment of small metastatic lesions. Time-of-flight (TOF) reconstruction algorithm may deliver an increase of spatial resolution. The purpose of this study was to evaluate the impact of TOF on IQ, lesion detection rate, le...

journal_title：Clinical nuclear medicine

authors： Hausmann D,Bittencourt LK,Attenberger UI,Sertdemir M,Weidner A,Büsing KA,Brade J,Wenz F,Schoenberg SO,Dinter DJ

更新日期：2014-03-01 00:00:00

abstract：:A 57-year-old woman with type 2 diabetes was admitted to our hospital presenting with generalized bone pains, hypercalcemia, and elevated parathyroid hormone level. Enhanced CT scan demonstrated a large soft tissue mass in the right anterior mediastinum. Tc-MIBI scintigraphy revealed the focal accumulation of radiotra...

journal_title：Clinical nuclear medicine

authors： Li L,Chen L,Yang Y,Han J,Wu S,Bao Y,Jia W

更新日期：2012-09-01 00:00:00

abstract：:A 75-year-old woman with a history of sarcoidosis presenting with low cardiac output and complete right bundle-branch block underwent 4'-[methyl-C]-thiothymidine (4DST) PET/CT after cardiac MRI and FDG PET/CT for the evaluation of suspected cardiac sarcoidosis (CS) before treatment. Cardiac MRI revealed late gadoliniu...

journal_title：Clinical nuclear medicine

authors： Hotta M,Minamimoto R,Kubota S,Awaya T,Hiroi Y

更新日期：2018-06-01 00:00:00

abstract：:To assess the role of Gallium-labeled-prostate-specific membrane antigen PET/CT (Ga-PSMA-PET/CT) in risk group definition and radiotherapy planning in the initially planned definitive radiotherapy (RT) for prostate cancer patients. METHODS:The clinical data of 191 prostate cancer patients treated with definitive inte...

journal_title：Clinical nuclear medicine

authors： Onal C,Torun N,Akyol F,Guler OC,Hurmuz P,Yildirim BA,Cağlar M,Reyhan M,Ozyigit G

更新日期：2019-09-01 00:00:00

abstract：:The authors examined regional cerebral blood flow by using Tc-99m HMPAO SPECT studies in a patient who received a gunshot wound to the brain. Although the presence of the retained bullet's fragments adversely affected the quality of CT images and contraindicated MRI studies, the SPECT examination did not have the same...

journal_title：Clinical nuclear medicine

authors： Valle G,Bonetti MG,Ciritella P,Di Fazio P,Barbano F,Perrone E

更新日期：1994-08-01 00:00:00

abstract：:Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is a hereditary microangiopathy caused by mutations in the Notch3 gene located on chromosome 19, leading to 4 cardinal features with aura, cerebrovascular ischemic events, mood disturbances, and dementia. Acetazolamide...

journal_title：Clinical nuclear medicine

authors： Park SA,Yang CY,Choi SS,Kim WH

更新日期：2011-02-01 00:00:00

abstract：PURPOSE:The effects of menopause on bone mineral density (BMD) in women with endemic fluorosis were investigated. MATERIALS AND METHODS:Eighty healthy Turkish women who lived in and around the city of Isparta were selected randomly and enrolled in this study. They were separated into four groups: group 1, 20 premenopa...

journal_title：Clinical nuclear medicine

authors： Yildiz M,Oral B

更新日期：2003-04-01 00:00:00

abstract：:Erlotinib is a reversible epidermal growth factor receptor tyrosine kinase inhibitor used to treat advanced non-small cell lung carcinoma patients who have shown progression on at least 1 prior chemotherapy regimen. Most of the patients on erlotinib show cutaneous adverse effects. We report the 18F-FDG PET/CT findings...

journal_title：Clinical nuclear medicine

authors： Kumar K,Singh H,Gupta RK,Bal C,Kumar R

更新日期：2015-04-01 00:00:00

abstract：:A 47-year-old woman with a history of surgically treated abdominal paraganglioma and left thigh melanoma underwent an F-FDOPA PET/CT for suspected locoregional recurrence of paraganglioma. F-FDOPA PET/CT disconfirmed this recurrence but revealed 2 FDOPA-avid left inguinal lymph nodes, confirmed on a subsequent F-FDG P...

journal_title：Clinical nuclear medicine

authors： Zhang-Yin J,Jublanc C,Aouidad I,Montravers F,Talbot JN

更新日期：2020-10-01 00:00:00

abstract：:Thoracic pain is an entity that can be difficult to diagnose etiologically. Once the cardiac origin has been ruled out, the rheumatologic, neoplastic, and infectious causes have to be taken into account. We present the case of a patient with atypical chest pain after triple-bypass surgery in whom F-FDG PET/CT scan sho...

journal_title：Clinical nuclear medicine

authors： Oliván-Sasot P,Martínez-Sanchis B,Sánchez-Vañó R,Yepes-Agudelo AM,Bello-Arques P

更新日期：2018-10-01 00:00:00

abstract：:A retrospective review of two years' experience with radionuclide screening to detect lower gastrointestinal bleeding sites was conducted at New York's Montefiore Medical Center. Of 82 studies performed in 63 patients, 13 identified active bleeding sites. Only three of eight angiograms obtained in these 13 patients we...

journal_title：Clinical nuclear medicine

authors： Winn M,Weissmann HS,Sprayregen S,Freeman LM

更新日期：1983-09-01 00:00:00

abstract：:Technetium-99m-labeled leukocyte (WBC) imaging is a valuable screening method for inflammatory bowel disease, especially in children, because of its high rate of sensitivity, low cost, and ease of preparation. A 14-year-old girl is described who had juvenile arthritis and iritis complicated by inflammatory bowel disea...

journal_title：Clinical nuclear medicine

authors： Porn U,Howman-Giles R,O'Loughlin E,Uren R,Chaitow J

更新日期：2000-10-01 00:00:00

abstract：PURPOSE:The purpose of this study was to assess left ventricular (LV) function by gated SPECT in acute hypothyroidism. METHODS:Thirty-eight acute hypothyroid patients without any cardiac disease and 40 healthy controls underwent gated SPECT at rest. Fourteen patients had a second examination during thyroxine replaceme...

journal_title：Clinical nuclear medicine

authors： Aydin M,Reyhan M,Sukan A,Yapar AF,Aktas A

更新日期：2007-02-01 00:00:00

abstract：:Ventriculoperitoneal shunt malfunction is common in patients after shunt surgery. Imaging is done to reveal the underlying cause and confirm the diagnosis. Shunt infection is one of the common causes of shunt malfunction. FDG PET CT is an accepted infection imaging tool and can be used to diagnose shunt infection accu...

journal_title：Clinical nuclear medicine

authors： Mathew B,Purandare NC,Agrawal A,Shah S,Puranik A,Rangarajan V

更新日期：2020-03-01 00:00:00

abstract：:We report a 65-year-old man with a right cerebral infarction that occurred 15 years ago and a residual left hemiparesis that began with progressive contralateral hemiparesis. During the hospitalization, the patient developed a bilateral alien hand syndrome. Urgent CT, MR, CT angiography, and brain perfusion SPECT were...

journal_title：Clinical nuclear medicine

authors： Serrano-Vicente J,Duran-Barquero C,Garcia-Bernardo L,Dominguez-Grande ML,Infante-Torre JR,Rayo-Madrid JI

更新日期：2015-03-01 00:00:00

abstract：:Eleven patients who underwent nuclear medicine bone scanning were reviewed to determine the incidence of bone scan abnormalities associated with hepatoblastoma. Of these, six patients had abnormal bone scan findings--four with focal involvement. Correlating plain radiographs and/or follow-up nuclear bone scans were av...

journal_title：Clinical nuclear medicine

authors： Archer D,Babyn P,Gilday D,Greenberg MA

更新日期：1993-12-01 00:00:00

abstract：:We present the (18)F-FDG PET/CT images of a 38-year-old woman with primary pericardial osteosarcoma. Routine chest radiography showed an enlarged cardiac silhouette. Plain chest CT found an oval tumor with dense calcification adhered to the left back of the heart. A whole-body FDG PET/CT scan was performed to evaluate...

journal_title：Clinical nuclear medicine

authors： Wang Q,Lin SH,Dai D,Xu WG,Li YJ

更新日期：2013-08-01 00:00:00

abstract：:The Schilling test is used to identify the cause of vitamin B12 malabsorption in patients with low serum vitamin B12 levels. The initial step required for vitamin B12 absorption is a process of separation from the protein complexes of food. The crystalline Co-57 vitamin B12 used in the Schilling test does not reproduc...

journal_title：Clinical nuclear medicine

authors： Lucas MH,Elgazzar AH

更新日期：1994-11-01 00:00:00

abstract：:A case is presented of an accessory spleen that was identified on nuclear scan at the time of diagnosis of splenic rupture. This information, proven by subsequent angiography, alerted the surgeons to the ease with which functional splenic tissue could be preserved in this patient. A sulfur colloid scan obtained post s...

journal_title：Clinical nuclear medicine

authors： Moallem AG,Khoury PT

更新日期：1982-06-01 00:00:00

abstract：:Spinal metastases are rare in head and neck cancer. We present a rare case of vocal cord squamous cell cancer that metastasized to the spinal cord and cauda equina. A 63-year-old man presented with acute back pain and bilateral leg weakness 5 months after having a surgical treatment for moderately differentiated vocal...

journal_title：Clinical nuclear medicine

authors： Khan S,Son H

更新日期：2017-11-01 00:00:00

abstract：:An intraparenchymal lung tumor exhibiting the histopathologic and immunophenotypic characteristics of an intracranial meningioma is described. The tumor presented as a solitary asymptomatic pulmonary nodule with increased fluorodeoxyglucose uptake on positron emission tomography. After right upper lobectomy, benign ps...

journal_title：Clinical nuclear medicine

authors： Cura M,Smoak W,Dala R

更新日期：2002-10-01 00:00:00

abstract：:Edema of the lower extremities is a difficult clinical problem. It can be due to stasis, obstruction of the lymphatic channels, increased production of lymph beyond the drainage capacity of the lymphatic vessels. It is often difficult to differentiate between these varieties. Lymphoscintigraphy was performed on 164 pa...

journal_title：Clinical nuclear medicine

authors： Nawaz MK,Hamad MM,Abdel-Dayem HM,Sadek S,Eklof BG

更新日期：1990-11-01 00:00:00

abstract：:The speed of Tc-99m DTPA/HMPAO radioaerosol clearance from the lungs that is represented as a slope from lungs to blood was measured in 23 male normal controls using commercial lung radioaerosol delivery units in the supine position in order to avoid the influences of gravity. The right lung was selected and three reg...

journal_title：Clinical nuclear medicine

authors： Kao CH,Lin HT,Yu SL,Wang SJ,Yeh SH

更新日期：1995-07-01 00:00:00

abstract：:The classification of thyroid nodules in children is often difficult, especially in pretreated patients with metastatic disease. In osteosarcoma patients, Tc-MDP SPECT/CT is used for primary and follow-up staging. Bone and soft tissue metastases can be revealed because of Tc-MDP imaging of osteoid-producing metastases...

journal_title：Clinical nuclear medicine

authors： Roll W,Weckesser M,Pöppelmann M,Schiborr M,Schäfers M,Rahbar K

更新日期：2018-04-01 00:00:00

abstract：:A 19-year man underwent live related renal transplantation for end-stage renal disease. He was referred for a baseline renal scan on day 4. The urine output was satisfactory and the serum creatinine showed a decreasing trend. Renal dynamic scintigraphy with technetium-99m ethylenedicysteine demonstrated radiotracer ac...

journal_title：Clinical nuclear medicine

authors： Tripathi M,Chandrashekar N,Kumar R,Malhotra A

更新日期：2005-05-01 00:00:00

abstract：BACKGROUND:We aim to retrospectively evaluate the impact of hormone therapy (HT) on FDG avidity of metastatic lesions in patients with breast cancer (BC) undergoing PET/CT. PATIENTS AND METHODS:Three hundred eight patients with BC were scanned with PET/CT at 2 Italian institutions (mean time from diagnosis 4 yrs, rang...

journal_title：Clinical nuclear medicine

authors： Evangelista L,Redana S,Racca M,Geuna E,Vinante L,Zago G,De Carolis V,Ghiotto C,Saladini G,Varetto T

更新日期：2014-02-01 00:00:00

abstract：:Hepatic pyocyst is a rare but potentially life-threatening complication of autosomal dominant polycystic kidney disease. With extensive hepatic cystic disease, localization of a pyocyst and targeted aspiration or drainage is often a diagnostic challenge. Two patients with autosomal dominant polycystic kidney disease a...

journal_title：Clinical nuclear medicine

authors： Ayesa SL,Gradinscak DJ,Schembri GP

更新日期：2014-07-01 00:00:00