Discordance of sclerosing skeletal secondaries between sequential scintigraphy and radiographs.

abstract：:Bilateral ovarian metastasis from neuroendocrine tumor (NET) is uncommon. Ovarian NET could be primary or metastatic, and if it is bilateral, then the chances of metastatic disease are from 88% to 94%. Proper identification and appropriate management become necessary in such patients. Somatostatin receptor imaging by ...

journal_title：Clinical nuclear medicine

authors： Arora S,Soundararajan R,Joshi P,Kumar R,Bal C

更新日期：2015-06-01 00:00:00

abstract：PURPOSE:Recent studies have shown that thyroglobulin (Tg) concentration is a useful tumor marker in follow-up of differentiated thyroid cancer (DTC) patients after thyroidectomy and subsequent radioiodine (I-131) therapy. However, its role is controversial after total or near-total thyroidectomy before the first I-131 ...

journal_title：Clinical nuclear medicine

authors： Lin Y,Li T,Liang J,Li X,Qiu L,Wang S,Chen Y,Kang Z,Li F

更新日期：2011-12-01 00:00:00

abstract：:Sarcoidosis is rarely recognized as an osseous manifestations alone. Patients with osseous involvement usually have a chronic multivisceral form of the disease. The authors report a case of osseous sarcoidosis without other visceral involvement. A bone scan was requested to evaluate the extent of the bone involvement ...

journal_title：Clinical nuclear medicine

authors： Benelhadj S,Patrois F,Duet M,Bérolatti B,Mundler O

更新日期：1996-05-01 00:00:00

abstract：:To assess both ventricular function and myocardial perfusion, five normal volunteers, 19 patients with coronary artery disease, and two patients with cardiomyopathy and normal coronary arteries were injected with 20 mCi of Tc-99m isonitrile (either methoxyisobutyl isonitrile or carbomethoxyisopropyl isonitrile) at pea...

journal_title：Clinical nuclear medicine

authors： Sporn V,Perez Balino N,Holman BL,Sosa Liprandi A,Masoli O,Mitta A,Camin LL,Castiglia S,McKusick KA

更新日期：1988-02-01 00:00:00

abstract：:Three-phase bone scintigraphy is sometimes of great value in the detection of uncharacteristic metastases and assists the management of patients in terms of primary focus detection. While evaluating the skeletal system with whole-body bone scintigraphy, other system pathologies may also be detected incidentally. In th...

journal_title：Clinical nuclear medicine

authors： Çayir D,Bozkurt M,Gültekin SS,Karaçalioğlu AÖ

更新日期：2018-11-01 00:00:00

abstract：:A 72-year-old man underwent F-NaF PET/CT to evaluate causes of lower back pain. The PET images revealed multiple foci of increased activity in several vertebral bodies, which might account for the patient's symptoms. In addition, the CT image revealed partially calcified soft tissue mass in the posterior wall of the u...

journal_title：Clinical nuclear medicine

authors： Shao F,Zou Y,Cai L,Wang X,Chen Y

更新日期：2016-11-01 00:00:00

abstract：:Biliary scans of 84 hospitalized patients believed to likely have acute cholecystitis, including 55 scans that had a radionuclide angiography phase, were retrospectively evaluated to determine the frequency of the rim sign and hyperperfusion, and to test the hypothesis that more intense hyperperfusion or rim sign is a...

journal_title：Clinical nuclear medicine

authors： Bohdiewicz PJ

更新日期：1993-10-01 00:00:00

abstract：:The evaluation of a painful hip prosthesis for suspected loosening frequently requires a multi-modality approach. Radionuclide arthroscintigraphy is a valuable adjunct to contrast arthrography, demonstrating greater sensitivity than contrast arthrography in detecting loosening of the femoral component of the prosthesi...

journal_title：Clinical nuclear medicine

authors： Oswald SG,Herzwurm PJ

更新日期：1991-11-01 00:00:00

abstract：:A patient with clinical, laboratory, radiographic and scintigraphic findings resembling the Budd-Chiari syndrome is described. However, at autopsy there was no thrombotic occlusion of any of the intrahepatic veins. The right hepatic vein was completely constricted by the hypertrophied left lobe of the liver, and the l...

journal_title：Clinical nuclear medicine

authors： Dhawan VM,Sziklas JJ,Spencer RP

更新日期：1978-01-01 00:00:00

abstract：:Both female adnexal tumor of possible wolffian origin (FATWO) and metastasis to the appendix from any primary tumor are extremely rare entities. The appendiceal metastasis from FATWO has not been reported, and there is a lack of the literature regarding FDG PET/CT study in both. We reported the case of an appendiceal ...

journal_title：Clinical nuclear medicine

authors： Liu Y

更新日期：2011-02-01 00:00:00

abstract：:While performing lymphoscintigraphy to define draining lymph node groups and sentinel nodes in patients with melanoma, the authors have discovered a new lymphatic channel in two patients with tumors in the peri-umbilical area. This channel passes over the right costal margin to an interval node before passing toward t...

journal_title：Clinical nuclear medicine

authors： Uren RF,Howman-Giles RB,Thompson JF,Shaw HM,McCarthy WH

更新日期：1995-03-01 00:00:00

abstract：:SPECT findings in a very rare case of primary amyloidosis localized in the laryngotracheobronchial area are reported. SPECT using Tc-99m PYP revealed widespread uptake in the larynx and the entire tracheobronchial tree up to the subsegmental divisions; the areas corresponded to diffuse thickening and calcification of ...

journal_title：Clinical nuclear medicine

authors： Nishihara M,Oda J,Kamura T,Kimura M,Odano I,Sakai K

更新日期：1993-08-01 00:00:00

abstract：:One hundred patients with suspected acute abdominal inflammation were imaged at 0.5, 2-3, 4-6, and 24 hours after the administration of Tc-99m HMPAO labeled autologous leukocytes. Scan findings were retrospectively compared with final diagnosis, serum C-reactive protein (CRP), and antibiotic treatment. Clinical findin...

journal_title：Clinical nuclear medicine

authors： Laitinen R,Tähtinen J,Lantto T,Vorne M

更新日期：1990-09-01 00:00:00

abstract：:A 69-year-old woman presented with cognitive impairment related to attentive, executive, and mnemonic functions; progressive worsening of walking, speaking, writing, and reading ability; and double sphincter incontinence. Leukoencephalopathy, cystic lesions, and calcifications, suspected for Labrune syndrome, were obs...

journal_title：Clinical nuclear medicine

authors： Cuzzocrea M,Florimonte L,Scola E,Benti R,Castellani M

更新日期：2020-10-01 00:00:00

abstract：PURPOSE:The purpose of this study was to examine the diagnostic value of the combination of F-18 fluorodeoxyglucose (FDG) PET and Tc-99m pertechnetate salivary gland scintigraphy in parotid tumors. MATERIALS AND METHODS:Seventy-two patients with benign parotid gland tumors (n = 52), malignant parotid tumors (n = 12), ...

journal_title：Clinical nuclear medicine

authors： Uchida Y,Minoshima S,Kawata T,Motoori K,Nakano K,Kazama T,Uno T,Okamoto Y,Ito H

更新日期：2005-03-01 00:00:00

abstract：:The Transcatheter Valve Therapy Registry has been very helpful in providing data to better understand patient risk factors for transcatheter aortic valve replacement (TAVR). The outcome of TAVR depends on many patient indicators, some of which are given in this article, including the age, dependence on oxygen, classif...

journal_title：Clinical nuclear medicine

authors： Harolds JA

更新日期：2018-01-01 00:00:00

abstract：:In the current and rapidly worsening pandemic, patients with COVID-19 may undergo imaging with FDG PET/CT. Because a significant proportion of infected patients may be asymptomatic, incidental discovery on a PET/CT scan performed for unrelated reasons can occur. Because of the highly infectious nature of this agent, i...

journal_title：Clinical nuclear medicine

authors： Martineau P,Kidane B

更新日期：2020-08-01 00:00:00

abstract：BACKGROUND:Acetabular labral tears are an increasingly recognized cause of hip pain in young adults with hip dysplasia and older patients with degenerative disease of the hips. METHODS:The authors analyzed retrospectively bone scintigraphy in 27 patients with acetabular labral tears diagnosed by MRI/arthroscopy. Analy...

journal_title：Clinical nuclear medicine

authors： Bruce W,Van Der Wall H,Storey G,Loneragan R,Pitsis G,Kannangara S

更新日期：2004-08-01 00:00:00

abstract：:A 49-year-old woman with history of breast cancer presented with pain at the level of the left anterior proximal tibia. An x-ray of the tibia demonstrated a lytic cortical lesion that prompted a whole-body 99mTc-MDP bone scan. The bone scan revealed intense bone remodeling at the level of the tibial lytic lesion and i...

journal_title：Clinical nuclear medicine

authors： Mannelli L,Monti S,Love JE,Kussick SJ,McLuen A,Behnia F

更新日期：2015-03-01 00:00:00

abstract：:The case history of a patient with Budd-Chiari syndrome (BCS) is described. The underlaying disease proved to be essential thrombocytosis. Congential elliptocytosis was also present. The value of the conventional liver scan, percutaneous splenoportoscintigraphy and isotopic phlebography of the inferior vena cava in th...

journal_title：Clinical nuclear medicine

authors： Thijs LG,Heidendal GA,Huijgens PC,Mol JJ,Verkuyl M

更新日期：1978-10-01 00:00:00

abstract：:A case of focal decreased skeletal uptake with In-111 labeled white blood cells representing Paget's disease is reported. Although uncommon, other causes for skeletal photon deficient areas using In-111 white blood cells have been described. To the authors' knowledge, this finding representing Paget's disease has not ...

journal_title：Clinical nuclear medicine

authors： Borin BF,Abghari R,Sarkissian A

更新日期：1987-10-01 00:00:00

abstract：:Unexplained false-positive accumulation of In-111 leukocyte in the gastrointestinal tract has been reported previously. In a pediatric population, uptake in the submandibular gland was noted in 19 of 42 children. This is believed to be a normal finding in children that is not seen in adults. In some of these 19 childr...

journal_title：Clinical nuclear medicine

authors： Williamson SL,Williamson MR,Seibert JJ,Boyd CM,Latture T

更新日期：1987-11-01 00:00:00

abstract：:An unusual case is described in which in spite of clinical, scintigraphic and histologic findings strongly supportive of a diagnosis of "hyperacute rejection," recovery of renal function occurred. These findings are in contrast to the current literature in which it is generally accepted that a renal allograft showing ...

journal_title：Clinical nuclear medicine

authors： Sacks GA,Sandler MP,Partain CL

更新日期：1983-02-01 00:00:00

abstract：:Incidental findings on PET CT studies are common. The distribution of Ga-DOTATATE is dependent on cell surface expression of somatostatin receptors, which may be pathologic or physiologic. Osteoporosis circumscripta is the early lytic phase of Paget disease associated with well-defined osteopenia, most commonly seen w...

journal_title：Clinical nuclear medicine

authors： Gandy N,Ordidge KL,Arshad M,Win Z

更新日期：2019-06-01 00:00:00

abstract：PURPOSE:To investigate the significance of increased perfusion associated with some hepatic hemangiomata during radionuclide blood volume imaging. METHODS:Immediate dynamic planar projections and delayed SPECT imaging of a hepatic lesion were obtained after the administration of Tc-99m-labeled RBC. Scintigraphic data ...

journal_title：Clinical nuclear medicine

authors： Dwamena BA,Belcher KK,Dasika N,Frey KA

更新日期：1997-08-01 00:00:00

abstract：:An unusual posterior extension of the right lobe of the liver mimicked a retroperitoneal mass on CT scanning. Tc-99m SC SPECT imaging documented normal liver uptake within the suspected mass, proving that it was an anomalous extension of the right lobe of the liver rather than a pathologic lesion. This unusual liver v...

journal_title：Clinical nuclear medicine

authors： Karlins NL,Marmolya G,Miron S

更新日期：1990-08-01 00:00:00

abstract：:Myocardial perfusion imaging with Tc-99m carbomethoxyisopropylisonitrile (CPI) was compared with Tl-201 imaging in 22 patients who were assessed for coronary artery disease. There was agreement between Tc-99m CPI and Tl-201 imaging for detecting segmental myocardial ischemia and fixed defects in 185/198 (93%) of left ...

journal_title：Clinical nuclear medicine

authors： Sia ST,Holman BL,Campbell S,Lister-James J,English RJ,Kronauge JF,Davison A,Jones AG

更新日期：1987-09-01 00:00:00

abstract：BACKGROUND:Medullary thyroid cancer (MTC) is a rare but potentially life-threatening disease with limited therapeutic options. As a neuroendocrine tumor, MTC expresses somatostatin receptors, and therefore, somatostatin-labeled radiopharmaceuticals could be used to treat patients with MTC. OBJECTIVE:The aims of this s...

journal_title：Clinical nuclear medicine

authors： Vaisman F,Rosado de Castro PH,Lopes FP,Kendler DB,Pessoa CH,Bulzico DA,de Carvalho Leal D,Vilhena B,Vaisman M,Carneiro M,Corbo R

更新日期：2015-02-01 00:00:00

abstract：:Retinal hemangioblastomas are highly vascular benign tumors that can be encountered either sporadically or within the von Hippel-Lindau (VHL) syndrome. We report a case of a VHL patient with retinal hemangioblastoma who underwent PET/CT scans using F-FDG and Ga-DOTATATE. The tumor showed low-level F-FDG and increased ...

journal_title：Clinical nuclear medicine

authors： Papadakis GZ,Millo C,Jassel IS,Bagci U,Sadowski SM,Karantanas AH,Patronas NJ

更新日期：2017-03-01 00:00:00

abstract：AIM AND OBJECTIVES:The study aims to carry out in vivo tracking of stem cells labeled with positron emission tomography (PET) tracer fluorine 18-fluorodeoxyglucose (F-FDG) and find adequate administration methods for these cells in diabetic patients. MATERIAL AND METHODS:Bone marrow aspirate was taken from the iliac c...

journal_title：Clinical nuclear medicine

authors： Sood V,Mittal BR,Bhansali A,Singh B,Khandelwal N,Marwaha N,Jain A

更新日期：2015-09-01 00:00:00