Comparative accuracy of CT attenuation-corrected and non-attenuation-corrected SPECT myocardial perfusion imaging.

abstract：:A 43-year-old man, previously submitted to right hepatectomy, right hepatic artery chemoembolization, and surgical resection of liver lesions, with well-differentiated and moderately differentiated hepatocellular carcinoma (HCC) confirmed by histopathology, underwent cholescintigraphy with Tc diisopropyliminodiacetic ...

journal_title：Clinical nuclear medicine

authors： Ueda CE,Ichiki WA,Ruiz MF,Santos AO,Etchebehere EC

更新日期：2014-01-01 00:00:00

abstract：PURPOSE:To define the appropriate scan time for fluorine-18-labeled dihydroxyphenylalanine (F-18 DOPA) PET in oncological imaging of pheochromocytomas and paragangliomas. MATERIALS AND METHODS:F-18 DOPA PET examinations were performed in 9 patients with 7 pheochromocytomas and 4 head and neck paragangliomas using a de...

journal_title：Clinical nuclear medicine

authors： Hentschel M,Rottenburger C,Boedeker CC,Neumann HP,Brink I

更新日期：2012-02-01 00:00:00

abstract：:Two radiocolloid preparations, differing in particle size by a factor of 5 to 20, were compared in each of 15 patients. The smaller colloid, measuring less than 80 nm, showed a relative decrease in the calculated target to background ratios for the liver and spleen and an increase for the bone marrow. The increased up...

journal_title：Clinical nuclear medicine

authors： Kloiber R,Damtew B,Rosenthall L

更新日期：1981-05-01 00:00:00

abstract：PURPOSE:(177)Lu-labeled ethylenediamine-N,N,N',N'-tetrakis methylene phosphonic acid ((177)Lu-EDTMP), was used to palliate metastatic bone pain as a new bone-seeking radiopharmaceutical. In this phase II study, we assessed the efficacy and safety of (177)Lu-EDTMP for bone pain palliation in patients with breast cancer ...

journal_title：Clinical nuclear medicine

authors： Yuan J,Liu C,Liu X,Wang Y,Kuai D,Zhang G,Zaknun JJ

更新日期：2013-02-01 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：:There are occasional reports of a hiatal hernia demonstrating thoracic uptake on I-131 scintigraphy. This is a cause of a potential false-positive appearance mimicking a pulmonary or mediastinal metastasis. Hiatal hernia is 1 of a number of causes of false-positive I-131 whole-body scans. Although previous case report...

journal_title：Clinical nuclear medicine

authors： Freeman M,Roach P,Robinson B,Shields M

更新日期：2003-08-01 00:00:00

abstract：:Limping is a frequent occurrence in children and may be caused by various conditions, including trauma, inflammation, infection, and malignancy. Nontraumatic avascular necrosis of the tarsal bones should be included in the differential diagnosis. Accumulated data have supported the superiority of bone scans to radiogr...

journal_title：Clinical nuclear medicine

authors： Khoury J,Jerushalmi J,Loberant N,Shtarker H,Militianu D,Keidar Z

更新日期：2007-03-01 00:00:00

abstract：:Parameters of systolic and diastolic function obtained from radionuclide ventriculography (RNV) were evaluated in nine cardiac allograft recipients. In 25 examinations, left end-diastolic volume (LEDV), cardiac output (CO), left ejection fraction (LEF), right ejection fraction (REF), heart rate (HR), peak filling rate...

journal_title：Clinical nuclear medicine

authors： Tatum JL,Thompson JA,Prasad U,Burke TS,Quint RI

更新日期：1989-03-01 00:00:00

abstract：:Skeletal visualization during dynamic renal imaging is an uncommon finding that has previously been related to underlying neoplastic disease. The authors report a case of active Paget's disease of the left ilium resulting in uptake of Tc-99m DTPA in the arterial flow and early blood pool images. This report emphasizes...

journal_title：Clinical nuclear medicine

authors： Larcos G,Gruenewald SM,Farlow DC,Antico VF

更新日期：1990-01-01 00:00:00

abstract：:We report a bone scan finding of bilaterally and symmetrically increased uptake at the lateral orbital rims in a patient with disseminated Hodgkin's disease. Computerized axial tomography (CT) demonstrated lacrimal gland enlargement, presumably due to infiltration by Hodgkin's disease. Both the radionuclide bone scan ...

journal_title：Clinical nuclear medicine

authors： Kramer EL,Sanger JJ,Benjamin DD,Tiu S

更新日期：1983-11-01 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：:PET/CT with Ga-labeled prostate-specific membrane antigen (PSMA) is increasingly recognized as the best imaging modality for disease staging and detection of recurrent prostate cancer. Despite its name, PSMA expression has been reported in a number of nonprostatic benign and malignant pathologies. Apparently, angioneo...

journal_title：Clinical nuclear medicine

authors： Malik D,Kumar R,Mittal BR,Singh H,Bhattacharya A,Singh SK

更新日期：2018-07-01 00:00:00

abstract：:Anthracyclines are one of the most commonly used and potent chemotherapeutic agents. Doxorubicin (Adriamycin) is one common anthracycline used to treat many solid tumors including breast, sarcomas, gynecologic and hematological malignancies, such as leukemias and lymphomas. However, its use is often limited due to dos...

journal_title：Clinical nuclear medicine

authors： Aiken MJ,Suhag V,Garcia CA,Acio E,Moreau S,Priebat DA,Chennupati SP,Van Nostrand D

更新日期：2009-11-01 00:00:00

abstract：:Hepatic cavernous hemangiomas rarely grow. Although a few cases have been reported in the literature, none used Tc-99m red blood cell scintigraphy. The authors describe such a case here. ...

journal_title：Clinical nuclear medicine

authors： Gorenberg M,Sopov W,Groshar D

更新日期：2000-07-01 00:00:00

abstract：:After a total or near total thyroidectomy and radioiodine ablation therapy for differential thyroid cancer (DTC), routine follow-up methods are (131)I or (131)I whole-body scanning (WBS) as well as serum thyroglobulin (Tg) and anti-thyroglobulin (anti-Tg) levels. We describe a case of a 41-year-old woman with follicul...

journal_title：Clinical nuclear medicine

authors： Aliyev A,Ylmaz S,Ozhan M,Asa S,Halac M

更新日期：2013-03-01 00:00:00

abstract：:A 23-year-old man with Dyke-Davidoff-Masson syndrome (DDMS) was admitted to the hospital with increasing frequency of epileptic seizures. Physical examination revealed mental retardation, left facial asymmetry, and left-sided spastic hemiparesis. Dysdiadochokinesia on the left upper limb was detected, and there was no...

journal_title：Clinical nuclear medicine

authors： Demir Y,Sürücü E,Çilingir V,Bulut MD,Tombul T

更新日期：2015-09-01 00:00:00

abstract：:A 50-year-old man with recently diagnosed prostate cancer was referred for Ga-prostate-specific membrane antigen (PSMA) PET/CT with elevated prostate-specific antigen. PET/CT demonstrated increased PSMA uptake in an undisplaced transverse fracture of the L1 vertebral body. This case illustrates that PSMA uptake can oc...

journal_title：Clinical nuclear medicine

authors： Vamadevan S,Le K,Bui C,Mansberg R

更新日期：2017-06-01 00:00:00

abstract：:A case of Takayasu's arteritis is reported. Ventilation-perfusion lung scans and exercise thallium scintigraphy clearly showed pulmonary and coronary arterial involvement, respectively. Clinical examination and angiography revealed no other abnormal vascular findings. This case points out the difficulty in attempting ...

journal_title：Clinical nuclear medicine

authors： Krause T,Schühlen H,Vaith P,Moser E

更新日期：1993-02-01 00:00:00

abstract：PURPOSE:This study documented the previously reported lower sensitivity of routine planar three-phase bone scintigraphy (BS) performed using a high-resolution parallel-hole collimator compared with MRI to diagnose nontraumatic avascular necrosis of the hip (AVN). METHODS:Six observers reviewed 143 bone scintigrams obt...

journal_title：Clinical nuclear medicine

authors： Scheiber C,Meyer ME,Dumitresco B,Demangeat JL,Schneegans O,Javier RM,Durkel J,Grob JC,Grucker D

更新日期：1999-07-01 00:00:00

abstract：:The normal appearance of a gastrointestinal bleeding study using labeled red blood cells has been discussed frequently, but the actual appearance is not well known. In this atlas article, the authors report on unusual findings in non-bleeding subjects and have tabulated the visualization of various structures. Vascula...

journal_title：Clinical nuclear medicine

authors： Boyd CM,Williamson MR

更新日期：1989-03-01 00:00:00

abstract：:Eleven patients, each with a painful solitary cold nodule of the thyroid were evaluated. All patients had subacute thyroiditis associated with neck pain and tenderness. Despite elevated sedimentation rate and increased thyroglobulin levels, nine of the patients were euthyroid, and I-131 uptake was normal in six. In al...

journal_title：Clinical nuclear medicine

authors： Hardoff R,Baron E,Sheinfeld M,Luboshitsky R

更新日期：1995-11-01 00:00:00

abstract：:The cardiac apical mass of Hodgkin's disease, an infrequent presentation of lymphomas, can be selectively labeled with 67Ga-citrate. Three cases are presented illustrating the value of 67Ga scintigraphy in the differential diagnosis of pericardial masses, as well as its role in the management and assessment of therapy...

journal_title：Clinical nuclear medicine

authors： Manfredi OL,Sundaram R,Ramadan FM,Aruny J

更新日期：1978-02-01 00:00:00

abstract：:We present an F-18 FDG PET scan which demonstrates 3 synchronous primary malignancies. The patient is a 61-year-old man who presented with weight loss and dysphagia. He was initially diagnosed with squamous cell carcinoma of the midesophagus, and was then found to have an adenocarcinoma in the right lung. A staging PE...

journal_title：Clinical nuclear medicine

authors： Mittra E,Vasanawala M,Niederkohr R,Rodriguez C,Segall G

更新日期：2007-08-01 00:00:00

abstract：:Chronic sclerosing sialadenitis is a benign inflammatory condition that most commonly affects the submandibular gland in elderly individuals. It is currently known to belong to the spectrum of IgG4-related systemic diseases, which is reflected by systemic involvement on F-FDG PET/CT images. We presented a case of a 73...

journal_title：Clinical nuclear medicine

authors： Kashiwagi N,Enoki E,Hosokawa C,Sakaguchi K,Murakami T

更新日期：2017-02-01 00:00:00

abstract：:Drug related false-positive hepatobiliary imaging is uncommon. The authors present a case of a 54-year-old woman who was treated with intravenous ceftriaxone for bacterial meningitis. Symptoms of acute cholecystitis subsequently developed and a sonogram revealed a gallstone. A Tc-99m DISIDA hepatobiliary study was pos...

journal_title：Clinical nuclear medicine

authors： Lorberboym M,Machado M,Glajchen N,Pertsemlidis D

更新日期：1996-01-01 00:00:00

abstract：:Three patients with primary breast lymphoma were reported. All patients had rapidly growing breast masses and these masses showed nonspecific findings in mammography and on ultrasound. They resembled phyllodes tumor or invasive ductal carcinomas. Ga-67 scintigraphy showed intense accumulation was seen in all of the ly...

journal_title：Clinical nuclear medicine

authors： Koizumi M,Aruga A,Yamada K

更新日期：1996-11-01 00:00:00

abstract：:When early complications occur after a kidney transplant, radionuclide angiography may be useful in determining a possible vascular origin. The authors describe the case of a patient with anuria continuing 24 hours after transplantation. Radionuclide angiography showed a defect at the site of the renal graft, suggesti...

journal_title：Clinical nuclear medicine

authors： Herrmann T,Granjon D,Decousus M,Soler C,Rusch P

更新日期：1991-11-01 00:00:00

abstract：:We emphasize the role of Tc-99m-3,3-diphosphono-1,2-propanodicarboxylicacid (DPD) scintigraphy as a noninvasive tool to distinguish transthyretin (TTR)-related cardiac amyloidosis from other forms of cardiac amyloidosis. We report the case of a 76-year-old male patient suffering from congestive heart failure in whom i...

journal_title：Clinical nuclear medicine

authors： Rossi P,Tessonnier L,Frances Y,Mundler O,Granel B

更新日期：2012-08-01 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：:In recent years, the inconsistent supply of (99m)Tc and the increasingly widespread use of PET/CT have led to a renewed interest in PET/CT bone scans using (18)F-NaF. Recently, a 64-year-old man with biopsy-proven lung cancer underwent an (18)F-NaF PET/CT bone scan due to a shortage of (99m)Tc. Unexpectedly, multiple ...

journal_title：Clinical nuclear medicine

authors： Wu J,Zhu H,Ji H

更新日期：2013-11-01 00:00:00