Abstract Library

#4462 Clustering of gastroenteropancreatic neuroendocrine neoplasms (GEP-NEN) using machine learning (ML) and comparison with tumour, node, metastasis (TNM) staging: A population-based study using surveillance, epidemiology, and end results (SEER)

Introduction: TNM 8 is the staging system for GEP-NEN, guiding prognosis and treatment. However, it does not include important prognostic factors such as age, sex, race, and morphology.

Conference:

Presenting Author: Mortagy M

Authors: Mortagy M, El Asmar M, White B, Chandrakumaran K, Ramage J,

Keywords: Clustering, Machine learning, GEP-NEN, TNM Staging, Survival Analysis, SEER,

#4439 Survival of 10,418 lung neuroendocrine tumours after surgical resection: Who needs follow-up and for how long?

Introduction: Surgical resection is the primary treatment for lung neuroendocrine tumours (NETs). The optimal follow-up period is debated in these patients.

Conference:

Presenting Author: El Asmar M

Authors: El Asmar M, Mortagy M, Chandrakumaran K, Ramage J,

Keywords: Lung, Neuroendocrine tumour, survival, surgery, follow-up period,

#4435 Clinicopathological characteristics and prognosis of 12191 patients with pancreatic neuroendocrine neoplasms

Introduction: Pancreatic neuroendocrine neoplasms (P-NENs) are a group of tumours originating from pancreatic neuroendocrine cells. Although these tumours are relatively rare, studies on them have gradually increased in recent years.

Conference:

Presenting Author:

Authors: Han D, Du H,

Keywords: Pancreatic neuroendocrine neoplasm, Multivariate analysis, Surgery,

#4400 Analysis of clinicopathologic features and prognosis of 8096 patients with gastric neuroendocrine neoplasms

Introduction: Gastric neuroendocrine neoplasms (G-NENs), as rare tumours, continue to increase in morbidity and mortality. The specificity of the clinical features of G-NENs has led to a lack of awareness of this disease.

Conference:

Presenting Author:

Authors: Han D, Du H,

Keywords: Gastric neuroendocrine neoplasm, Clinicopathologic features, Prognosis,

#4371 Clinical management of oesophageal NEC: A popular based study

Introduction: The clinical research of neuroendocrine carcinoma (NEC) in oesophagus are limited.

Conference:

Presenting Author:

Authors: Cai W, Zhang J, Ge W, Hu H,

Keywords: neuroendocrine carcinoma, oesophagus, clinical practice, survival,