Abstract library

33 results for "ablation".
#3040 Palliative CT Brachytherapy in Hepatic Metastatic NET
Introduction: Hepatic metastases of gastroenteropancreatic neuroendocrine tumors (GEP-NETs) may induce prognosis relevant complications in an otherwise stable systemic disease after resection of the primary.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Imaging and Interventions (radiology, endoscopy)
Presenting Author: Dr. med. Henning Jann
#2761 Diagnosis and Management of Insulinomas. The Use of Current Practices in Pakistan
Introduction: Insulinomas are rare functional and benign neuroendocrine tumors of Pancreas.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Medical treatment - Targeted therapies
Presenting Author: Dr Arooj Fatima
Authors: Fatima A, Zaidi S S A, ...
#2846 Whole Genome DNA Methylation Profiling Identifies Neuroendocrine Tumor Origin
Introduction: Determining the origin of a neuroendocrine tumor (NET) of unknown primary can be challenging. Liver metastases can originate from any organ in the body, while pulmonary NETs can be metastases but also primary tumors. This especially holds true for Multiple Endocrine Neoplasia Type 1 patients, who often have multiple primary pancreatic and intestinal NETs. It is important to know the origin of the primary tumor since resection or ablation is crucial in case of treatment with curative intent. Furthermore, the site of origin determines prognosis, treatment options and eligibility for clinical trials.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Basic Science - Genetics, epigenetics, miRNAs, Omics
Presenting Author: Wenzel M Hackeng
#2878 Surgical Management of Neuroendocrine Tumor-Associated Liver Metastases
Introduction: Liver metastasis is common among patients who suffer from neuroendocrine tumors (NETs). Radical surgery is the standard treatment whenever possible but there is still controversies concerning the treatment strategies such as resection of the primary, role of debulking surgery, liver transplantation (LT) and neoadjuvant or adjuvant therapies.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Case reports
Presenting Author: Aicha Bengueddach
#2909 Serotonin-Secreting NeuroEndocrine Neoplasms of the Pancreas: Which Are the Primary Pancreatic Carcinoids?
Introduction: Serotonin-secreting pancreatic neuroendocrine neoplasms (5-HT-secreting pNENs) are very rare. They are characterised by high urinary 5-hydroxyindole-acetic acid (5-HIAA) levels (or high serum 5-HT levels).
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Surgical treatment and Ablative Therapies
Presenting Author: Dr Anna Caterina Milanetto
#22 A Case Illustrative of Phenotypic Heterogeneity and Challenges in the Management of Paraganglioma
Introduction: Paragangliomas (PGLs) are extra-adrenal, usually benign, highly vascularized tumors that originate from neural-crest-derived chromaffin cells. These tumors are subdivided as either sympathetic or parasympathetic, depending on their location and catecholamine production. Sympathetic PGLs are situated along the abdominal sympathetic trunk and usually produce catecholamines, whereas parasympathetic PGLs are located in the head and neck, and these usually do not produce catecholamines. PGLs may present as sporadic or inherited tumor syndrome, including MEN 2, with RET germline mutations, von Hippel-Lindau (VHL) disease due to germline mutations in VHL gene, and pheochromocytoma-PGL syndrome. The latter is frequently a hereditary condition and is caused by germline mutations in the SDHB, SDHC, or SDHC genes. Patients with familial PGLs may present at a younger age, often as multifocal tumors, with an increased risk of recurrence and a higher frequency of malignancy in those with SDHB mutations. SDH mutations induce angiogenesis and tumorogenesis through the inhibition of hypoxia-inducible factors (HIF)-propyl hyroxylase. A younger age at onset, malignancy, and a positive family history are clinical parameters of high specificity, but low sensitivity for diagnosis. Genetic analysis for mutations in SDH genes for the patient and family members, and surveillance for the affected patient and family members, are necessary where there are no clear clinical or family indicators for the syndrome. We present a case of a large abdominal malignant PGL in a 20-year-old pt. that went on without clinical detection for at least three years.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Dr Mohammed Ahmed
#28 Prognostic Clinicopathologic Factors in Longitudinally Followed Patients with Metastatic Small Bowel Carcinoid
Introduction: Neuroendocrine tumors demonstrate heterogeneous behavior based upon site of origin and specific histology. Even after controlling for anatomic location, disease stage and histologic grade, registry studies show persistent diversity of outcome in patients with midgut carcinoid.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Mr. Thomas Curran
#107 Results of the Gastroenteropancreatic NETs Spanish Registry in the 2001-2010 period
Introduction: Gastroenteropancreatic neuroendocrine tumors (GEPNETs) are infrequent and heterogeneous neoplasms that have conditioned the lack of verified epidemiologic data.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Dr. Jaume Capdevila
#137 Extensive ""multitasking"" surgery for advanced neuroendocrine tumors is safe and effective
Introduction: Management of advanced NETs is controversial, related to degree of intervention; the pendulum is swinging towards a more aggressive interventional approach. Our Center's philosophy is to offer a systematic, planned multimodality treatment for patients with advanced NETs.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: MD MICHAIL K Shafir
#192 Successfull Endoscopic Ultrasound-Guided Alcoholic Ablation of Insulinoma
Introduction: Insulinomas are rare endocrine tumors. The golden treatment is surgical resection. EUS-guided alcohol ablation is a new promising method to treat those patients who are not surgical candidates.
Conference: 8th Annual ENETS Conference (2011)
Category: Clinical
Presenting Author: MD Christina Schnack
Authors: schnack C, Hansen C, Nielsen H, ...