Solitary Choroidal Metastasis From Lung Adenocarcinoma on FDG PET/CT.

abstract：:A 74-year-old man underwent excisional biopsy of an anterior mediastinal mass that revealed squamous cell carcinoma of thymic origin. Immunohistochemistry revealed insulin-like growth factor-1 receptor positivity, which has been associated with worse prognosis. Restaging FDG PET/CT revealed extensive soft tissue and o...

journal_title：Clinical nuclear medicine

authors： VanDreel A,Patel D,Emmadi R,Lu Y

更新日期：2015-11-01 00:00:00

abstract：:Xerostomia is a significant morbidity of radiation treatment in the management of head and neck cancers. To preserve salivary function, a surgical technique has been developed that involves the transfer of one submandibular gland to the ipsilateral submental space, where it can be shielded during radiation therapy. F-...

journal_title：Clinical nuclear medicine

authors： Makis W,Ciarallo A,Abikhzer G,Rush C,Laufer J,Stern J

更新日期：2011-08-01 00:00:00

abstract：:Kimura disease is a chronic inflammatory disorder that occurs mainly in Asians. We present a patient with pulmonary Kimura disease assessed by whole-body 18F-FDG PET/CT examination and proved by pathologic findings. Chest x-ray detected left pulmonary hilum enlargement in a 49-year-old Chinese man. CT showed a soft ti...

journal_title：Clinical nuclear medicine

authors： Li D,Li YJ,Zhan FH,Dang CJ

更新日期：2013-07-01 00:00:00

abstract：:In a patient with AIDS, marked uptake of Ga-67 in the stomach walls initially was regarded with a high degree of suspicion for gastric involvement. Results of subsequent intragastric tests, including biopsy and culture, proved negative. Caution should be exercised when considering further costly and/or invasive proced...

journal_title：Clinical nuclear medicine

authors： McNeill JA,Llaurado JG

更新日期：1986-02-01 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：: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：:Prostate cancer cells have abundant expression of the cell surface protein prostate-specific membrane antigen (PSMA). In recent years, PET radioligands detecting this protein has therefore gained substantial interest in prostate cancer staging. It turned out that PSMA expression can be evident in both malignant and be...

journal_title：Clinical nuclear medicine

authors： Pedersen MA,Bouchelouche K,Vendelbo MH

更新日期：2018-10-01 00:00:00

abstract：:A 50-year-old man, who had diffuse large B-cell lymphoma in the neck and just finished 4 cycles of chemotherapy, presented to our department to evaluate the status of the disease. FDG PET/CT revealed a focally increased activity in the right lobe of the liver. However, pathological examination showed hepatocyte hydrop...

journal_title：Clinical nuclear medicine

authors： Zhao M,Zhang W

更新日期：2016-03-01 00:00:00

abstract：:Tc-99m sestamibi imaging was performed in two patients with multiple myeloma. Focal areas of increased uptake in one patient and diffuse skeletal uptake in the second patient were found. Tc-99m sestamibi appears to identify bone marrow and osteolytic involvement in multiple myeloma. ...

journal_title：Clinical nuclear medicine

authors： Di Gennaro F,Catalano L,Pace L,de Renzo A,Pinto AM,del Vecchio S,Rotoli B,Salvatore M

更新日期：1999-02-01 00:00:00

abstract：:O-(2-fluoroethyl)-L-tyrosine (FET) PET/CT is a promising imaging modality for brain tumor imaging because of its reported high sensitivity for biologically active tumor tissue. We present a case of biopsy-proven neurosarcoidosis showing FET uptake. It is an important cause of false-positive uptake on FET PET/CT. ...

journal_title：Clinical nuclear medicine

authors： Chan M,Hsiao E

更新日期：2017-03-01 00:00:00

abstract：INTRODUCTION:Resistance to chemotherapy poses a major problem in cancer patients. Although of multifactorial origin, some of the implicated mechanisms also interfere with (99m)Tc-MIBI uptake and retention in cancer cells. The aim of the current study was to investigate the prognostic value of baseline (99m)Tc-MIBI imag...

journal_title：Clinical nuclear medicine

authors： Spyridonidis TJ,Matsouka P,Symeonidis A,Savvopoulos C,Vassilakos PJ,Apostolopoulos DJ

更新日期：2013-11-01 00:00:00

abstract：:Dual radionuclide imaging of the neck (Tc-99m pertechnetate and TI-201 thallous chloride) was performed in 22 patients with chemical evidence of hyperparathyroidism (elevated blood calcium and parathormone [PTH] levels). Of these, 19 of 22 had localization of a TI-201 "excess" area on radiothallium-radiotechnetium sub...

journal_title：Clinical nuclear medicine

authors： Gupta SM,Belsky JL,Spencer RP,Frias J,Kotch P,Halpin T,Herrera NE

更新日期：1985-04-01 00:00:00

abstract：:Pheochromocytomas/paragangliomas (PGLs) are rare tumors and mostly benign. We report on a 32-year-old woman with metastatic PGL who was first diagnosed with an abdominal PGL at the age of 12 years. She soon developed metastatic disease and received several treatments including external beam radiation and chemotherapy....

journal_title：Clinical nuclear medicine

authors： Janssen I,Xekouki P,Nambuba J,Chen CC,Herscovitch P,Millo CM,Schrump DS,Pacak K

更新日期：2016-05-01 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：: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：PURPOSE:Multikinase inhibitor (MKI) is a promising drug for treatment of metastatic renal cell carcinoma (mRCC). We explained the usefulness of [¹⁸F]-2-fluoro-2-deoxyglucose positron emission tomography/contrast-enhanced computed tomography (FDG PET/CECT) for mRCC in evaluating the early response to MKI and in predicti...

journal_title：Clinical nuclear medicine

authors： Minamimoto R,Nakaigawa N,Tateishi U,Suzuki A,Shizukuishi K,Kishida T,Miura T,Makiyama K,Yao M,Kubota Y,Inoue T

更新日期：2010-12-01 00:00:00

abstract：PURPOSE:The study aimed to investigate the value of clinical variables and rest gated single-photon emission computed tomography (SPECT) in predicting cardiac deaths in medically treated dilated cardiomyopathy (DCM) patients. METHODS:This is a retrospective study. Fifty-six consecutive hospitalized DCM patients who un...

journal_title：Clinical nuclear medicine

authors： Wang L,Yang MF,Cai M,Zhao SH,He ZX,Wang YT

更新日期：2013-07-01 00:00:00

abstract：:We presented a promising result of radionuclide therapy using Lu-PSMA and Lu-DOTATATE in a patient with prostatic adenocarcinoma and neuroendocrine differentiation. Functional imaging of somatostatin receptors in patients with metastatic castration-resistant prostate cancer may pave the way toward implementation of no...

journal_title：Clinical nuclear medicine

authors： Assadi M,Pirayesh E,Rekabpour SJ,Zohrabi F,Jafari E,Nabipour I,Esmaili A,Amini A,Ahmadzadehfar H

更新日期：2019-12-01 00:00:00

abstract：:The herniation pit of the femoral neck is a common radiographic lesion whose pathogenesis has been described by Pitt et al and reported as negative on bone scanning. This case report demonstrates increased uptake of Tc-99m MDP in a herniation pit of the femoral neck. ...

journal_title：Clinical nuclear medicine

authors： Thomason CB,Silverman ED,Walter RD,Olshaker R

更新日期：1983-07-01 00:00:00

abstract：PURPOSE:Advanced imaging methods in early breast cancers are not recommended before surgery. In contrast to the accepted guidelines, some recent studies have shown some benefits with the use of PET/CT in early-stage breast cancer. In this study, we aimed to document the efficacy of PET/CT in detection of distant metast...

journal_title：Clinical nuclear medicine

authors： Nursal GN,Nursal TZ,Aytac HO,Hasbay B,Torun N,Reyhan M,Yapar AF

更新日期：2016-05-01 00:00:00

abstract：PURPOSE:Electrocardiograph-gated myocardial SPECT permits a quantitative assessment of global and regional functions by quantitative gated SPECT software. To validate quantitative indexes of wall motion and wall thickening, the authors compared these indexes with visual scores. MATERIALS AND METHODS:Gated myocardial S...

journal_title：Clinical nuclear medicine

authors： Konno M,Morita K,Adachi I,Ito Y,Kohya T,Kitabatake A,Tsukamoto E,Tamaki N

更新日期：2001-03-01 00:00:00

abstract：:Bone mineral content of the distal radius was determined in 106 patients by single photon absorptiometry using iodine-125 monochromatic source. The technique provided a reliable means to assess the degree of mineral loss in conditions such as osteoporosis, renal osteodystrophy in patients on chronic maintenance dialys...

journal_title：Clinical nuclear medicine

authors： Gupta S,Luna E,Belsky J,Gelfman N,Miller K,Davies T

更新日期：1984-08-01 00:00:00

abstract：:We present plain x-ray examination, bone scintigraphy, computed tomography, and magnetic resonance imaging of 2 patients diagnosed with prostate cancer who complained of hip pain. Bone scintigraphy was suggestive for metastases. Further radiologic investigation revealed benign etiologies for the hip pain; calcific ten...

journal_title：Clinical nuclear medicine

authors： Kerimoglu U,Kaya D,Ergen FB

更新日期：2007-08-01 00:00:00

abstract：BACKGROUND:Mammographic screening has led to the identification of more women with nonpalpable breast cancer, many of them to be treated with breast-preserving surgery. To accomplish radical tumor excision, adequate localization techniques such as radioactive seed localization (RSL) are required. For RSL, a radioactive...

journal_title：Clinical nuclear medicine

authors： Pouw B,de Wit-van der Veen LJ,van Duijnhoven F,Rutgers EJ,Stokkel MP,Valdés Olmos RA,Vrancken Peeters MJ

更新日期：2016-05-01 00:00:00

abstract：:A case of non-Hodgkin's lymphoma of the abdomen studied by gallium SPECT imaging is reported. The tomographic slices accurately demonstrated the location of residual disease after chemotherapy in the region of the transverse mesocolon. Previous transmission CT had shown considerable persistent retroperitoneal lymphade...

journal_title：Clinical nuclear medicine

authors： Adcock KA,Friefeld GD,Waldron JA Jr

更新日期：1986-05-01 00:00:00

abstract：:A 69-year-old man with newly diagnosed prostate cancer PSA 274 ng/mL, Gleason 4+3, T-stage 3b) underwent Ga-PSMA PET/CT for staging with follow-up scans 6 and 13 weeks after androgen deprivation therapy (ADT) initiation. Six weeks after ADT initiation, lymph node metastases observed at staging showed metabolic and rad...

journal_title：Clinical nuclear medicine

authors： Zacho HD,Petersen LJ

更新日期：2018-11-01 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：:We report a case of isolated splenic metastasis from ovarian cancer detected with 18F-FDG PET/CT. A 66-year-old woman with ovarian cancer was referred for 18F-FDG PET/CT to determine the cause of elevated serum CA-125 levels about 48 months after surgery. 18F-FDG PET/CT showed focal, intense uptake in the spleen, with...

journal_title：Clinical nuclear medicine

authors： Lee DH,Yoon JK,Lee SJ,Jo KS,Yoon SH,An YS

更新日期：2014-04-01 00:00:00

abstract：:Pancreatic disease can be associated with polyarthritis and panniculitis in a small number of patients, and this triad constitutes PPP syndrome. Early diagnosis is critical as it has high morbidity and mortality. Panniculitis can occur in fat present anywhere in the body. Involvement of fat in bone marrow is relativel...

journal_title：Clinical nuclear medicine

authors： Tupalli A,Angamuthu M,Prashanth A,Singh R,Kumar R

更新日期：2020-06-01 00:00:00

abstract：:Infantile hemangioendothelioma of the liver is benign mesenchymal tumor composed of anastomosing vascular channels lined with plump endothelial cells. It is a congenital lesion noted at birth or during the first 6 months of life. The authors report a large infantile hemangioendothelioma that was imaged with anatomical...

journal_title：Clinical nuclear medicine

authors： Park CH,Hwang HS,Hong J,Pak MS

更新日期：1996-04-01 00:00:00