An Intrapatient Comparison of 99mTc-HYNIC-TOC with 68Ga-DOTA-TATE for Imaging Abilities of Gastroenteropancreatic Neuroendocrine Neoplasms Abstract #1051

Introduction: Imaging with 68Ga-labled somatostatin analogs provides some advantages over SRS imaging, and has therefore recently become more poprlar.
Aim(s): The aim of this study was to compare the imaging abilities of the recently developed somatostatin analog, 99mTc-HYNIC-TOC with 68Ga-DOTA-TATE in gastroenteropancreatic neuroendocrine neoplasm patients
Materials and methods: Approved by the Beijing cancer hospital ethics committee, thirty-four GEP-NEN patients(17 men, 17 women; age range, 23–75 y; middle age, 51 y) with histologically proven were enrolled in the study. The time interval between the studies using each tracer was less than two weeks.
Conference: 12th Annual ENETS Conference 2015 (2015)
Category: Imaging (radiology, nuclear medicine, endoscopy)
Presenting Author: Yu Jiangyuan
Authors: Yu J, Li J, Yang Z

To read results and conclusion, please login ...

Further abstracts you may be interested in

#143 Association of somatostatin receptor 2 immunohistochemical expression with [111In]-DTPA octreotide scintigraphy and [68Ga]-DOTATOC PET/CT in neuroendocrine tumors
Introduction: In the absence of preoperative somatostatin receptor (sst) scans, knowledge of immunohistochemical sst2 tumor expression may help in predicting the success of somatostatin analogue-based follow-up studies and treatment of neuroendocrine tumors (NETs).
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Dr. Karsten Müssig
#873 The Analysis of Immunohistochemistry Staining, Neuronspecific Enolase (NSE) Level and Somatostatin Receptor Scintigraphy of Gastroenteropancreatic Neuroendocrine Neoplasm Cases
Introduction: 99mTc-HYNIC-TYR3-OCTREOTIDE somatostatin receptor (SSR) scintigraphy has been used to diagnose gastroenteropancreatic neuroendocrine neoplasms (GEP-NEN).
Conference: 11th Annual ENETS Conference 2014 (2014)
Category: Imaging (radiology, nuclear medicine, endoscopy)
Presenting Author: Jiangyuan Yu
Authors: Yu J, Li J, Yang Z, ...
#1283 Heterotopic Pancreas Mimicking a Gastrointestinal Neuroendocrine Tumor: A Case Report
Introduction: Heterotopic pancreas, defined as an atypical presence of pancreatic tissue with no anatomic or vascular continuity with the pancreas, is relatively rare. In most cases it is diagnosed during autopsy or incidentally, since it becomes symptomatic only in few cases, causing bleeding, pain or obstruction.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Clinical cases/reports
Presenting Author: dr Sara Massironi
#1304 Analysis of 18FDG-PET/CT in Patients with Gastrointestinal Neuroendocrine Neoplasm
Introduction: Gastrointestinal neuroendocrine neoplasm (Gi-NEN) comprised a wide and heterogeneous group of neoplasms. Diagnosis could often be challenging due to their rarity. 18FDG-PET/CT had a high accuracy for poorly differentiated NENs.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Imaging (radiology, nuclear medicine, endoscopy)
Presenting Author: Jiangyuan Yu
Authors: Yu J, Yang Z, Fan Y, Lu M, ...
#1340 Analysis of 18FDG-PET/CT in Patients with Pancreatic Neuroendocrine Tumor
Introduction: Neuroendocrine Tumor (pNET) comprised a wide and heterogeneous group of neoplasms. 18FDG-PET/CT was the most widely used functional imaging for cancer in general and had a high accuracy for poorly differentiated NENs.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Imaging (radiology, nuclear medicine, endoscopy)
Presenting Author: Jiangyuan Yu
Authors: Yu J, Yang Z, Fan Y, Lu M, ...