Peptide receptor radionuclide therapy implementation and results in a predominantly gastrointestinal neuroendocrine tumor population: A two-year experience in a nonuniversity setting.

ABSTRACT: Neuroendocrine tumors (NETs) are rare, but the incidence and prevalence of NETs are increasing in the United States. While surgery is the preferred treatment for NETs, it is not a viable option for metastatic disease. Lutathera (177Lu-DOTATATE) is approved by the United States Food and Drug Administration and the European Medicines Agency for the treatment of gastroenteropancreatic (GEP)-NETs in adults. There is limited information on GEP-NET treatment responses to Lutathera.Our institution launched a peptide receptor radionuclide therapy (PRRT) service line using Lutathera with involvement from a multidisciplinary team and complete collaboration between hospital administration and clinical providers. A prospective registry study was also established in order to collect patient demographics and clinical data regarding the treatment of GEP primary NETs with Lutathera.Between August 2018 and July 2020, 35 GEP-NET patients were treated with Lutathera, of which 65.71% received 4 complete cycles and 25.71% received 3 cycles; 5.71% and 2.86% received 2 and 1 cycles of PRRT, respectively. Most adverse events during the course of our study were low grade using the common terminology criteria for adverse events system. Of the patients who completed all 4 cycles: 22% showed partial response to Lutathera, 44% showed stable disease, and 13% showed disease progression based on a qualitative assessment of positron emission tomography/computed tomography imaging.From our experience, Lutathera was well tolerated in patients with GEP-NET. Additional studies are needed to examine long-term clinical and patient-reported outcomes associated with GEP-NET treatment as well as financial considerations for hospitals embarking on a PRRT program.

Improving the Standard of Care for All-A Practical Guide to Developing a Center of Excellence.

Pancreatic surgery is one of the more challenging procedures performed by surgeons. The operations are technically complex and have historically been accompanied by a substantial risk for mortality and postoperative complications. Other pancreatic pathologies require advanced therapeutic procedures that are highly endoscopist-dependent, requiring specific, knowledge-based training for optimal outcomes. An increase in diagnosed pancreatic pathologies every year reinforces a critical need for experienced surgeons, gastroenterologists/endoscopists, hospitals, and support personnel in the management of complex pancreatic cases and thus, well-designed Centers of Excellence (CoE). In this paper, we outline the framework for a Pancreas CoE across three developmental domains: (1) establishing the foundation; (2) formalizing the program; (3) solidifying the CoE status. This framework can likely be translated to any disease or procedure-specific service-line and facilitate the development of a successful CoE.