Abstract:
ABSTRACT:A 51-year-old man with a palpable neck mass and elevated parathyroid hormone was referred to our department for parathyroid scintigraphy. After injection of 740 MBq 99mTc-MIBI, a dual-phase scan was obtained, which revealed a persistent and intense focal hyperactivity in the left side of the neck (compatible with the neck mass). Thyroid scan with 99mTcO4- also showed increased uptake of the mass, similar to a hot thyroid nodule. After surgery, parathyroid carcinoma was confirmed pathologically. This case demonstrates a rare presentation of parathyroid carcinoma as a hot nodule in thyroid scan, which has been attributed to hypervascularity of the lesion.
journal_name
Clin Nucl Medjournal_title
Clinical nuclear medicineauthors
Pirayesh E,Tavakoli Mdoi
10.1097/RLU.0000000000003448subject
Has Abstractpub_date
2021-02-01 00:00:00pages
151-152issue
2eissn
0363-9762issn
1536-0229pii
00003072-202102000-00014journal_volume
46pub_type
杂志文章abstract:AIM:The aim of the study was to evaluate if there is a prognostic importance of pretreatment Tc-MAA uptake of liver lesion of patients who received Y selective internal radiation therapy (SIRT) treatment for hepatocellular cancer (HCC) or not. METHODS:Nineteen patients (5 female and 14 male patients; mean age, 64.5 ± ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e31828162e8
更新日期:2013-04-01 00:00:00
abstract::SPECT brain imaging using Iofetamine HC1 I-123 (IMP) has a great potential in the evaluation of various neurologic disorders. Transverse, coronal, and sagittal sectional IMP images obtained using a single head rotating gamma camera system are correlated with corresponding normal brain slices in this atlas. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198506000-00020
更新日期:1985-06-01 00:00:00
abstract::Tc-99m galactosyl-neoglycoalbumin (NGA) is a new liver imaging agent that specifically binds to a hepatocyte specific membrane receptor, the hepatic binding protein. Scintigraphy with Tc-99m NGA is a noninvasive method that provides functional images of the liver. This report deals with one case of fulminant hepatic f...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199504000-00009
更新日期:1995-04-01 00:00:00
abstract::The purpose of this study was to directly compare the efficacy of Tc-99m MIBI with TI-201/Tc-99m pertechnetate scintigraphy for localizing parathyroid adenomas in patients with primary hyperparathyroidism. Of 21 patients suspected of having primary hyperparathyroidism who had undergone both studies, 14 had subsequent ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199608000-00002
更新日期:1996-08-01 00:00:00
abstract::We describe the utility of molecular imaging with F-FDG and Ga-DOTANOC PET for treatment response assessment in a case of metastatic medulloblastoma. F-FDG and Ga-DOTANOC PET/CT revealed extensive metastases to bone and bone marrow. Patient subsequently had an excellent response to systemic chemotherapy which was evid...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000003435
更新日期:2020-12-07 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
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001907
更新日期:2018-01-01 00:00:00
abstract::Penis is an extremely uncommon site for metastases to occur and is often associated with very grave prognosis. Most of the secondary tumors originating in the penis have primaries from prostate, urinary bladder, and gastrointestinal tract. We hereby report a 65-year-old man, known case of carcinoma urinary bladder, wh...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001607
更新日期:2017-05-01 00:00:00
abstract::The scintigraphic findings in a rare case of a unilateral matched ventilation perfusion defect, Swyer-James (Macleod's) syndrome, are presented. A 40-year-old man underwent ventilation/perfusion imaging for acute onset of dyspnea. The scan showed markedly diminished ventilation, vascular flow, and perfusion unilateral...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199702000-00009
更新日期:1997-02-01 00:00:00
abstract::Tc-99m labeled red blood cell (RBC) preparations are gaining wide acceptance in the diagnosis and localization of gastrointestinal bleeding. A major requirement of the radiopharmaceutical is that the percentage of Tc-99m attached to red cells in the injected dose must be extremely high, since free pertechnetate is sec...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198304000-00004
更新日期:1983-04-01 00:00:00
abstract::Tc-99m sulfur colloid has been shown to be accurate in the detection of intrapulmonary bleeding (1,2). The present example demonstrates the usefulness of Tc-99m sulfur colloid in identifying an unusual manifestation of intrathoracic hemorrhage. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198411000-00020
更新日期:1984-11-01 00:00:00
abstract:AIM:to evaluate the treatment response in patients with recurrent colorectal cancer (CRC) using FDG PET/CT. MATERIALS AND METHODS:a total of 32 recurrent CRC patients (21 males, 11 females; mean age, 52.8 years) were included in this retrospective study. All patients underwent a baseline and follow-up FDG PET/CT scans...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e3181feeb48
更新日期:2011-01-01 00:00:00
abstract::Excessive alcohol ingestion is a recognized cause of reversible dilated cardiomyopathy. A case is reported of dilated cardiomyopathy associated with excessive alcohol consumption that was remarkable with respect to the rapidity and extent of normalization in left ventricular systolic function after cessation of alcoho...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199302000-00001
更新日期:1993-02-01 00:00:00
abstract::Ga-prostate-specific membrane antigen (PSMA) PET/CT scan for primary staging discovered increased Ga-PSMA uptake in a known anal fistula in a recently diagnosed high-risk prostate cancer patient. The patient had an ongoing history of surgical revisions of complex fistulas in the perianal region, contributing to active...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002370
更新日期:2019-01-01 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
pub_type: 杂志文章
doi:10.1097/00003072-199310000-00009
更新日期:1993-10-01 00:00:00
abstract::Computed tomography is the standard diagnostic examination employed to identify the morbid anatomy of cerebrospinal fluid spaces in children. This noninvasive technique provides excellent anatomic information. However, CT only indirectly characterizes the cerebral spinal fluid pathways. When it is necessary to determi...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-197910000-00006
更新日期:1979-10-01 00:00:00
abstract::Technetium-99m labeled human serum albumin has been shown to detect protein leakage into the bowel. A case of a young adult is presented with endoscopic and pathological correlation of scintigraphic findings supporting Menètrier's disease. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199502000-00004
更新日期:1995-02-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to compare 99mTc-MDP bone scanning, 18F NaF PET/CT, 18F FDG PET/CT, and whole-body MRI (WBMRI) for detection of known osseous metastases. PATIENTS AND METHODS:This prospective pilot trial (September 2007-April 2009) enrolled 10 participants (5 men, 5 women, 47-81 years old) diagnose...
journal_title:Clinical nuclear medicine
pub_type: 临床试验,杂志文章
doi:10.1097/RLU.0b013e3182815f64
更新日期:2013-07-01 00:00:00
abstract::Recurrent respiratory papillomatosis is a rare benign disease caused by HPV-6 or HPV-11. The tumors may rarely undergo malignant degeneration. We performed FDG PET/CT in a patient experiencing recurrent respiratory papillomatosis who had pulmonary involvement. Although squamous cell carcinoma was detected in one of th...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000000895
更新日期:2015-10-01 00:00:00
abstract::Thallium-201 uptake patterns in the orbits are not widely known. Diffuse, bilateral orbital localization of TI-201 chloride may be an incidental finding because of orbital muscle or other soft tissue uptake. Differences in orbital blood flow and soft tissue mass may be the cause of the varying uptake intensities in mo...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199506000-00015
更新日期:1995-06-01 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
pub_type: 杂志文章
doi:10.1097/RLU.0000000000000890
更新日期:2015-09-01 00:00:00
abstract::Radionuclide scintigraphy is a safe and accurate means of detecting postoperative urologic complications in renal transplant recipients. Early identification of urinary leakage coupled with aggressive intervention significantly reduces the associated morbidity and mortality. Perivesical extravasate may be difficult to...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198402000-00009
更新日期:1984-02-01 00:00:00
abstract::A 9-year-old girl had a 6-month history of left hip pain. Radiographs of the left hip showed a metaphyseal osteolytic lesion with sclerotic borders in the femoral neck. Tc-99m MDP bone imaging and a Ga-67 scan showed focal areas of increased activity in the left femoral neck. These areas of increased uptake correspond...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199510000-00013
更新日期:1995-10-01 00:00:00
abstract::Perfusion lung scintigraphy using SPECT/CT is one mainstay in diagnosing pulmonary embolism. Although typically almost all tracer will be accumulated in the lung capillaries, occasionally abnormal uptake can be detected. As superior vena cava syndrome leads to aberrant blood flow, tracer injected to an arm vein might ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000003127
更新日期:2020-10-01 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
pub_type: 杂志文章
doi:10.1097/01.rlu.0000252180.95540.64
更新日期:2007-02-01 00:00:00
abstract::Intense FDG uptake by bone marrow following recent chemotherapy limits evaluation for osseous metastases. The impact of marrow rebound on accuracy of (18)F-fluoride PET/CT is unclear. A 73-year-old woman with breast cancer presented for restaging FDG PET/CT, which showed intense activity throughout almost the entire a...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e3182996138
更新日期:2013-09-01 00:00:00
abstract::Two castration-resistant prostate cancer patients, both with cerebral and visceral and lymphatic metastases, received multiple cycles of Lu-PSMA-617 treatments. The prognosis of both cases is dependent on brain metastases. Between Lu-PSMA-617 treatment cycles, local radiotherapy was also applied to the brain metastase...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001763
更新日期:2017-09-01 00:00:00
abstract::Thirty-three patients with biopsy-proven lung cancer and a total of 150 lesions diagnosed by conventional staging procedures were imaged using a Tc-99m labeled monoclonal Fab fragment of an IgG2B murine monoclonal antibody (MoAb) (NR-LU-10, NeoRx Corporation). Immunoscintigraphy demonstrated 100% of primary and 78% of...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199206000-00001
更新日期:1992-06-01 00:00:00
abstract::A 50-year-old woman presented a painless left submandibular mass. She had history of partial thyroidectomy for nodular goiter. A radioiodine whole-body scan showed tracer accumulation in the mass, which connected with the thyroid remnant. The left submandibular mass was resected, and the pathological examination demon...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001226
更新日期:2016-06-01 00:00:00
abstract:PURPOSE:We performed a systematic review and meta-analysis on the prognostic value of metabolic tumor volume (MTV) and total lesion glycolysis (TLG) derived from pretreatment F-FDG PET/CT in patients with esophageal cancer. METHODS:PubMed and EMBASE databases were searched until April 12, 2018, for studies that evalua...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章,meta分析
doi:10.1097/RLU.0000000000002291
更新日期:2018-12-01 00:00:00
abstract:ABSTRACT:We report the case of a 45-year-old woman with a history of right breast reconstruction with silicone implant for breast cancer. An 18F-FDG PET/CT performed several years later revealed the presence of 18F-FDG-avid nodules at the periphery of the silicone implant, in the right internal mammary chain, and in th...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000003422
更新日期:2021-02-01 00:00:00