Abstract:
:The neuroendocrine small cell carcinoma of the cervix is a rare malignancy that has a poor prognosis due to early lymphatic and hematogenous spread. We herein report a case of a 27- year-old woman who was referred for initial staging of a neuroendocrine small cell carcinoma with previous unremarkable structural imaging. Ga-DOTATATE PET/CT revealed focal uptake at the primary tumor and in a solitary pelvic bone lesion suggestive of metastases that was further confirmed by CT-guided biopsy. Somatostatin receptor PET/CT may be a useful image modality for early detection of metastases to guide treatment in these patients.
journal_name
Clin Nucl Medjournal_title
Clinical nuclear medicineauthors
Damian A,Lago G,Rossi S,Alonso O,Engler Hdoi
10.1097/RLU.0000000000001498subject
Has Abstractpub_date
2017-03-01 00:00:00pages
216-217issue
3eissn
0363-9762issn
1536-0229journal_volume
42pub_type
杂志文章abstract:AIM:The presence of somatostatin receptors in neuroendocrine tumors allows visualization with radiolabeled somatostatin analogs in vivo. The aim of this prospective study was to compare somatostatin receptor imaging using Tc-HYNICTOC with Ga-DOTATATE (DOTA-DPhe1,Tyr3-octreotate) with respect to sensitivity, specificity...
journal_title:Clinical nuclear medicine
pub_type: 临床试验,杂志文章
doi:10.1097/RLU.0000000000001877
更新日期:2017-12-01 00:00:00
abstract:PURPOSE:A highly variable normal appearance of the sternal area makes interpretation difficult on planar bone imaging. These normal variants occur especially in the area above the xiphoid process of the sternum in which an oval photopenic area on anterior planar images may be seen. This finding is most likely caused by...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199904000-00006
更新日期:1999-04-01 00:00:00
abstract::Rib benign fibrous histiocytoma (BFH) is an uncommon entity. We came across a 20-year-old Chinese man who complained of right chest pain for 2 weeks. All laboratory examination results were normal. CT of the thorax revealed an expansible bone lesion in the right sixth anterior rib. Whole-body bone scan demonstrated in...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000000466
更新日期:2014-09-01 00:00:00
abstract::With the rapid expansion of robot-assisted surgical procedures, the need for robot-compliant image guidance technologies has also increased. Examples hereof are the integrated firefly fluorescence camera, the drop-in ultrasound probe, and the recently introduced DROP-IN gamma probe. Combined with Ga-prostate-specific ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002600
更新日期:2019-07-01 00:00:00
abstract:PURPOSE:No study has analyzed a sizeable cohort that comprised solely peripheral T-cell lymphoma (PTCL) patients for the diagnostic and prognostic performance of F-FDG PET/CT for bone marrow (BM) involvement. This study aimed to investigate the utility of PET/CT for the identification of BM involvement and to explore i...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002516
更新日期:2019-05-01 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::A 49-year-old man presented with a left nasal cavity mass, biopsy of which revealed extranodal NK/T cell lymphoma. A PET-CT scan showed increased F-18 FDG uptake in the nasal mass, anterior mediastinal lymph nodes, and multiple subcutaneous nodular deposits in the chest wall, gluteal region, and right femoral areas. T...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e31816a7a23
更新日期:2008-05-01 00:00:00
abstract:PURPOSE:This study aims to investigate the feasibility of using simultaneous breast MRI and PET to assess the synergy of MR pharmacokinetic and fluorine-18 fluorodeoxyglucose (F-FDG) uptake data to characterize tumor aggressiveness in terms of metastatic burden and Ki67 status. METHODS:Twelve consecutive patients unde...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001254
更新日期:2016-08-01 00:00:00
abstract::Four cases of ankylosing spondylitis are presented in which radionuclide bone studies indicated focal abnormalities of the spine. In three patients, the area of abnormal nuclide uptake corresponded to a site of pseudarthrosis, and in the fourth an acute fracture was present. As such focal lesions on bone scans are unu...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198105000-00007
更新日期:1981-05-01 00:00:00
abstract::An adenoid cystic carcinoma of salivary gland origin metastasized to the abdomen four years after the initial diagnosis. It showed heavy uptake of Ga-67 citrate and hypervascularity. The clinical and pathologic features are discussed. Gallium scan and arteriography (usually external carotid artery injection) may prove...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198507000-00009
更新日期:1985-07-01 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::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 asses...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e3182952976
更新日期:2014-04-01 00:00:00
abstract::Relative spleen/liver activity ratio was determined from posterior projection images using a photodensitometric method. Ratios from scans of 22 patients with proven pancreatic carcinoma (12 from rectilinear scans and 10 from scintillation camera images) were determined and compared to studies from patients documented ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198201000-00001
更新日期:1982-01-01 00:00:00
abstract::PET using the radiotracer (18)F-FDG is used for staging patients with esophageal cancer. Nonmalignant conditions, mainly inflammation and some benign tumors, however, can cloud the clinical picture by taking up FDG and producing a false-positive result. We report the case of a 46 year-old man with squamous cell carcin...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e318263869d
更新日期:2013-03-01 00:00:00
abstract::We report the case of a 40-year-old man with radiographically silent pulmonary metastases of papillary thyroid cancer discovered during I-131 scintigraphy following total thyroidectomy performed 10 years after unilateral lobectomy. The residual lobe was histologically normal. After a dose of 11.1 GBq (300 mCi), there ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/01.rlu.0000089521.56809.e7
更新日期:2003-10-01 00:00:00
abstract:PURPOSE:This study aimed to evaluate the prognostic value of F-FDG uptake of portal vein tumor thrombosis (PVTT) for predicting progression-free survival (PFS) and overall survival (OS) in patients with locally advanced hepatocellular carcinoma (HCC). METHODS:The study retrospectively included 166 HCC patients with PV...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000001422
更新日期:2017-01-01 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::Heel pain is a common symptom in foot and ankle disorders. Typical heel pain can be assessed according to the patient's history and the location of pain. In some atypical inconclusive cases, bone SPECT/CT is the upcoming imaging modality for the detection of causes of heel pain. We present the case of 57-year-old man ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002178
更新日期:2018-09-01 00:00:00
abstract:PURPOSE:The aim of this study was to evaluate retrospectively magnetic resonance imaging (MRI) and (18)F fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT) findings of hepatic epithelioid hemangioendothelioma (HEH). PATIENTS AND METHODS:MRI and FDG PET/CT findings were reviewed in 6 patie...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e318266ceca
更新日期:2013-02-01 00:00:00
abstract::Interstitial pneumonia is one of the many causes of a scintigraphic ventilation-perfusion (V/Q) mismatch. To evaluate the morphologic features of V/Q mismatched areas in patients with interstitial pneumonia, we correlated the findings on lung scintigraphy using Kr-81m and Tc-99m MAA with CT scan findings. Of 41 patien...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199703000-00006
更新日期:1997-03-01 00:00:00
abstract:ABSTRACT:A 13-year-old boy with mediastinal T-cell lymphoblastic lymphoma demonstrated an altered biodistribution with diffuse activity in subcutaneous white adipose tissue and decreased visceral activity on interim posttreatment FDG PET/CT. This altered biodistribution was attributed to administration of the chemother...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000003340
更新日期:2021-03-01 00:00:00
abstract::A 35-year-old man presented with right lower extremity numbness and weakness. CT demonstrated an irregular left parietal hypoattenuation with a punctuate calcification. MRI revealed a T1 low signal and T2 high signal lesion with extensive surrounding edema. Gadolinium-enhanced MRI showed an irregular enhancing lesion....
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e3182708352
更新日期:2012-12-01 00:00:00
abstract::Osteonecrosis and osteopenia are widely recognized skeletal complications of therapy in recipients of renal transplants. These conditions are often complicated by fractures, usually in the femora, pelvis or vertebrae. The authors describe two sedentary adult allograft recipients who presented with leg pain and in whom...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-199403000-00009
更新日期:1994-03-01 00:00:00
abstract::Tc-99m labeled RBC imaging was used to conclusively demonstrate continuing intrathoracic hemorrhage from the anastomotic site of a coronary artery bypass graft. Demonstration of continuing hemorrhage and localization of the most likely site of bleeding resulted in timely and appropriate surgical intervention, which re...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198611000-00006
更新日期:1986-11-01 00:00:00
abstract::Immunoglobulin G4-related disease (IgG4-RD) is a systemic inflammatory condition that can manifest in atypical locations. We present the case of a middle-aged woman presenting with isolated IgG4-RD of left maxilla and nasal septum, confirmed with F-FDG PET/CT. She achieved complete metabolic response with multiple pha...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000002848
更新日期:2020-02-01 00:00:00
abstract::Psoriasis is a chronic inflammatory skin condition characterized by well-circumscribed erythematous plaques with thick silvery scale. Infiltration of inflammatory cells such as lymphocytes, neutrophils, and macrophages and epidermal cell proliferation within psoriatic lesions may result in selective FDG accumulation. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0000000000000851
更新日期:2015-09-01 00:00:00
abstract::Neurolymphomatosis (NL) is a rare, unique subtype of lymphomatous infiltration of peripheral nerves. Clinical/radiologic diagnosis of NL is challenging. We report F-18 FDG PET/CT findings of a case of breast diffuse large B-cell lymphoma, in which NL developed regardless of regression of systemic lesions during induct...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/RLU.0b013e3181f4a03f
更新日期:2011-01-01 00:00:00
abstract::A case of a large plasma-cell granuloma of the left upper lobe in a 5-year-old girl is presented. Uptake of Tc-99m MDP by the soft tissue mass was demonstrated with bone imaging. Plasma cell granuloma should be included in the gamut of extraosseous uptake of bone-seeking radionuclide in the pediatric chest. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198607000-00022
更新日期:1986-07-01 00:00:00
abstract::The literature on gallium imaging in mycosis fungoides is limited and conflicting. A case of mycosis fungoides with increased uptake of Ga-67 in clinically noninfected skin lesions is reported. The literature regarding mycosis fungoides and gallium imaging is reviewed. ...
journal_title:Clinical nuclear medicine
pub_type: 杂志文章
doi:10.1097/00003072-198802000-00013
更新日期:1988-02-01 00:00:00
abstract:PURPOSE:This study compared the effectiveness of fluorodeoxyglucose (FDG) positron emission tomography (PET) with computed tomography (CT), magnetic resonance imaging (MRI), or both for the assessment of recurrent squamous cell carcinoma of the head and neck. The value of quantifying the standardized uptake values (SUV...
journal_title:Clinical nuclear medicine
pub_type: 临床试验,杂志文章
doi:10.1097/00003072-200102000-00008
更新日期:2001-02-01 00:00:00