Abstract:
:Aggressive natural killer cell leukemia (ANKL) is a rare malignant disorder of mature NK cells characterized by aggressive clinical course and poor outcome. The commonly involved sites are peripheral blood, bone marrow, liver, and spleen, but any organ can show involvement. We report a case of ANKL diagnosed and assessed the clinical response with 18F-FDG PET. Pretreatment and posttreatment FDG PET/CT showed a high correlation with pathologic diagnosis and staging as well as in the follow-up assessment of the clinical response. FDG PET could be a valuable tool enabling comprehensive staging and follow-up of ANKL.
journal_name
Clin Nucl Medjournal_title
Clinical nuclear medicineauthors
Park JAdoi
10.1097/RLU.0b013e3182952976subject
Has Abstractpub_date
2014-04-01 00:00:00pages
e281-2issue
4eissn
0363-9762issn
1536-0229journal_volume
39pub_type
杂志文章abstract:PURPOSE:This pilot study aimed to prove the complementary value of a novel Gallium-labeled heterodimeric peptide, Ga-NOTA-3P-TATE-RGD, in detection and evaluation of tumors with somatostatin receptor subtype 2 or integrin αvβ3 overexpression, including non-small cell lung cancer (NSCLC), small-cell lung cancer (SCLC), ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002680
更新日期:2019-09-01 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
pub_type: 杂志文章
doi:10.1097/RLU.0000000000003022
更新日期:2020-06-01 00:00:00
abstract::Two patients are presented in whom pulmonary accumulation of Ga-67 led to an early diagnosis of miliary tuberculosis and its prompt treatment. Their chest radiographs were unremarkable and thus noncontributory to the diagnostic process. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199112000-00006
更新日期:1991-12-01 00:00:00
abstract:PURPOSE:To retrospectively analyze whether adding a delayed high-resolution dedicated neck F-18 FDG positron emission tomography-computerized tomographic (PET-CT) imaging protocol in patients with recurrent differentiated thyroid cancer increases the number of abnormal foci within the neck. MATERIALS AND METHODS:Seven...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e31817792c9
更新日期:2008-07-01 00:00:00
abstract:PURPOSE:To compare the accuracy of three camera-assisted methods for the measurement of Tc-99m mercaptoacetyltriglycine (MAG3) clearance. MATERIALS AND METHODS:MAG3 renal scintigraphy was performed in 21 adults with different degrees of renal function. Posterior views were obtained that included the heart and the kidn...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-200109000-00001
更新日期:2001-09-01 00:00:00
abstract:PURPOSE:Patients with squamous cell carcinoma of the head and neck have been reported to have a high rate of second primary cancer of the upper aerodigestive tract. This study was performed to determine whether positron emission tomography/computed tomography (PET/CT) is useful for detecting a second primary cancer aft...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e31818bf27d
更新日期:2008-12-01 00:00:00
abstract::F-fluorocholine has recently emerged as a very sensitive agent for seeking parathyroid adenomas. We represent a case with esophageal diverticulum incidentally detected on F-fuorocholine PET/CT, which should be kept in mind as a reason of false positivity in primary hyperparathyroidism. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002947
更新日期:2020-04-01 00:00:00
abstract::A retrospective analysis of 104 chest radionuclide angiography (CRNA) studies establishes the utility of this procedure in the evaluation of pulmonary malignancies and benign masses. Remarkable abnormalities in the perfusion of the lungs were identified in 36 (58%) of 62 cases that were not predictably normal or predi...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198409000-00005
更新日期:1984-09-01 00:00:00
abstract::Two case reports of malignant pleural effusion from breast carcinoma, with scans showing a striking accumulation of Tc-99m MDP, are presented. The Tc-99m MDP was in the pleural fluid and not in the pleura as demonstrated by shift with gravity. Possible mechanisms of malignant effusion accumulation of Tc-99m MDP are su...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198207000-00009
更新日期:1982-07-01 00:00:00
abstract::We report the case of a 27-year-old woman referred to our department for the characterization of a 7 × 6-cm left ischio-anal fossa mass by Ga-DOTATOC PET/CT. Several diagnoses were previously mentioned, in particular, myxoid sarcoma but also pelvic paraganglioma. Urinary methoxylated derivates and blood chromogranin A...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002540
更新日期:2019-05-01 00:00:00
abstract::Cardiac involvement is rare in neurofibromatosis 1 (NF 1). Very few cases of cardiac masses in this entity have been documented in the world literature. We present the F-FDG PET/CT findings in a rare case of cardiac plexiform neurofibromatosis. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000000750
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND AND AIMS:We aimed to assess the characteristics of glucose utilization in left and right ventricle (LV, RV) myocardium with F-18 fluorodeoxyglucose (FDG) on positron emission tomography in patients with pulmonary arterial hypertension (PAH), and to evaluate whether predominance of RV glucose metabolism as co...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e3182177389
更新日期:2011-09-01 00:00:00
abstract::Ga-67 urinary excretion was examined in 59 patients. The 72-hour urinary excretion rate ranged from 4.3 to 67.8% of the injected dose. Within the first 24 hours, 60.9% of the 72-hour urinary excretion was excreted. There was no significant difference in the Ga-67 urinary excretion rate between males and females, nor b...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199004000-00012
更新日期:1990-04-01 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 pertechnetate is known for its uptake and excretion by the mammary gland. Generally, lactating women are not advised to have any radioisotopic studies. If it is necessary to have one, it is recommended that they do not breast-feed their children for at least 24 hours. Congenital absence of the mammary gland is ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198511000-00023
更新日期:1985-11-01 00:00:00
abstract::A 66-year old woman had a left breast mass. Biopsy showed invasive ductal carcinoma. A PET/CT scan demonstrated hypermetabolism in the left breast and atypical heterogeneously increased uptake throughout the skeleton as well as a minimally FDG-avid right adrenal myelolipoma. PET/CT 4 months later after 6 cycles of neo...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002144
更新日期:2018-08-01 00:00:00
abstract::A case that demonstrates the relationship between malignancy and pulmonary throboembolic disease is presented. Pulmonary embolism, which was diagnosed on a ventilation-perfusion lung scan, initiated a search for the etiology of this condition. Normal examination of the deep venous system of the legs prompted further i...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199011000-00016
更新日期:1990-11-01 00:00:00
abstract::Usefulness of N-isopropyl-p-I-123 iodoamphetamine (I-123 IMP) for the detection of malignant melanoma and malignant lymphoma is well known. The appropriate interval from administration until image acquisition is unusual because the accumulation mechanism is different. We present a case of choroidal melanoma of the rig...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e3180a1abbd
更新日期:2007-08-01 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
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002691
更新日期:2019-09-01 00:00:00
abstract::A 17-year-old girl underwent F-NaF PET/CT to evaluate bone pain after an accident. The images did not identify any osseous lesion. However, there was a focally increased activity in the left upper chest, which corresponded to a partially calcified soft tissue mass in the mediastinum, suggestive of malignancy. The resu...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001343
更新日期:2016-10-01 00:00:00
abstract:OBJECTIVE:To describe F-18 fluorodeoxyglucose positron emission tomography (FDG PET) profile in patients with subacute sclerosing panencephalitis (SSPE) and to investigate its possible correlation with clinical, electroencephalography (EEG) or magnetic resonance imaging/computed tomography (MRI/CT) findings. METHODS:E...
journal_title:Clinical nuclear medicine
pub_type: 临床试验,杂志文章
doi:10.1097/RLU.0b013e3181e9fa5f
更新日期:2010-09-01 00:00:00
abstract:PURPOSE OF THE REPORT:F-FDG PET/CT has been recently proposed as a noninvasive tool for the diagnosis of renal allograft acute rejection (AR) in kidney transplant recipients (KTRs). Still, the influence of kidney function on F-FDG uptake by renal grafts remains unknown. PATIENTS AND METHODS:We retrospectively identifi...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001298
更新日期:2016-09-01 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
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002567
更新日期:2019-06-01 00:00:00
abstract::In order to evaluate the renal excretion quantitatively, the authors analyzed the Tc-99m DTPA renogram using mean transit time (MTT) with deconvolution analysis and compared it to the perfusion index. One hundred thirteen studies consisting of 25 normal, 11 obstruction, 35 transplant-norm, 12 transplant-obstruction, a...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198901000-00003
更新日期:1989-01-01 00:00:00
abstract::A 54-year-old woman was referred for imaging studies after presentation for palpitations and a palpable thyroid nodule. The patient underwent a dual-phase single-agent Tc-99m sestamibi scan followed later by a thyroid ultrasound at an outside hospital. The Tc-99m sestamibi scan showed a marked focus of activity separa...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/01.rlu.0000167481.79767.93
更新日期:2005-07-01 00:00:00
abstract::A patient is described with non-Hodgkin lymphoma and erythematous skin nodules suspected to be erythema nodosum. The patient underwent serial fluorodeoxyglucose (FDG) positron emission tomography (PET), which demonstrated normalization of FDG uptake by the lymphoma after 2 cycles of chemotherapy, but there was new abn...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/01.RLU.0000079389.14140.be
更新日期:2003-08-01 00:00:00
abstract::Pituitary macroadenoma constitutes a frequently misdiagnosed benign tumor. We report herein a case where such macroadenoma, a prolactinoma, was incidentally discovered in a 63-year-old man who had been referred to F-FDG PET and F-FDOPA PET imaging for a pharmacoresistant epilepsy. An increased uptake was documented fo...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001721
更新日期:2017-08-01 00:00:00
abstract::This report describes a 19-year-old man with interruption of the inferior vena cava with azygos continuation. Both radionuclide venography and MRI clearly showed venous return of the lower limbs through prominent collateral systems. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001847
更新日期:2017-12-01 00:00:00
abstract::Increased bone activity in the sacroiliac joints has been shown to be a sensitive method for detecting sacroiliitis in brucellosis. Because symmetrically increased uptake usually is difficult to detect, this study was performed to improve the sensitivity by quantifying sacroiliac joint uptake. Quantification was accom...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199910000-00005
更新日期:1999-10-01 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