Abstract Library

#2098 Systemic Anti-Cancer Therapies in Neuroendocrine Tumor Patients Impair Nutritional Status

Introduction: Malnutrition is a clinical relevant problem in NEN-patients (pts) independently influencing overall prognosis, particularly in pts undergoing chemotherapy (CTx). A poor nutritional status (NS) in pts of all WHO-grades was associated with a significantly shorter long-term outcome

Conference: 15th Annual ENETSConcerence (2018)

Presenting Author:

Authors: Pevny S, Maasberg S, Karber M, Knappe-Drzikova B, Weylandt K,

Keywords: nutritional status, malnutrition, chemotherapy, somatostatin analogues, everolimus, NETG1/G2, survival,

#1436 Up-Regulation of the Immunoregulatory Enzyme Indoleamine-2,3-Dioxygenase (IDO) with Consecutive Tryptophan Depletion Predicts Death in Patients with Neuroendocrine Neoplasia

Introduction: Data from a considerable number of malignancies demonstrate that depletion of the essential amino acid tryptophan via induction of the immuno-regulatory enzyme Indoleamine-2,3-dioxygenase (IDO) serves as an important tumour escape strategy and is of prognostical importance.

Conference: 13th Annual ENETSConcerence (2016)

Presenting Author: unknown u

Authors: Pschowski R, Pape U, Fusch G, Jann H, Maasberg S,

Keywords: IDO-1, inflammation, tryptophan catabolites, predictor, biomarker,

#1205 Temozolomid-Based Therapy in GEP-and Bronchopulmonary NEN from a Multicentric Study from Germany

Introduction: Chemotherapy (CTx) with temozolomid as mono (TEM) or combination therapy with capcitabine (TEM/CAP) is a new cytotoxic regimen with good efficiency in pancreatic and bronchopulmonary NET-G1/G2 and NEC-G3.

Conference: 12th Annual ENETSConcerence (2015)

Presenting Author:

Authors: Maasberg S, Bacher M, Rinke A, Lahner H, Unger N,

Keywords: temozolomide, capecitabine,

#1201 Results of Sunitinib Treatment of Advanced Neuroendocrine Neoplasms: “Real-life” Outcome Data from the German NET-Register

Introduction: Among modern treatments (Tx) for neuroendocrine neoplasms (NEN) sunitinib (SUN) has impacted Tx of primarily pancreatic NEN (pNEN).

Conference: 12th Annual ENETSConcerence (2015)

Presenting Author:

Authors: Bacher M, Maasberg S, Fottner C, Begum N, Quietzsch D,

Keywords: sunitinib, outcome,

#742 Evaluation of Relevant Factors of Prognosis Among a Large German Multi-Centric Cohort–Results from the German NET Registry

Introduction: Neuroendocrine neoplasms (NEN) are a rare tumor entity with varying biological behavior.

Conference: 10th Annual ENETSConcerence (2013)

Presenting Author: Maasberg S

Authors: Maasberg S, Begum N, Auernhammer C, Ezziddin S, Pöppel T,

Keywords: outcome, prognostic factors,