2020年7月28日 · Total metabolic tumor volume (TMTV) is a promising quantitative biomarker for therapy assessment and prognosis in Hodgkin Lymphoma affected patients that allows...

This repository employs a deep-learning method for the automated segmentation of total metabolic tumor volume (TMTV) in whole-body [18]F-FDG PET/CT images, with an emphasis on multi-center generalizability.

2018年4月10日 · High total metabolic tumor volume (TMTV), computed from baseline 18 F-fluorodeoxyglucose-positron emission tomography (PET), is associated with shorter progression-free survival (PFS), but circulating tumor cells (CTCs) and cell-free DNA (cfDNA) may also reflect tumor burden and be of prognostic value.

Purpose: Total metabolic tumor volume (TMTV) segmentation has significant value enabling quantitative imaging biomarkers for lymphoma management. In this work, we tackle the challenging task of automated tumor delineation in lymphoma from PET/CT scans using a cascaded approach.

Total metabolic tumor volume (TMTV) is a quantitative radiological assessment of total tumor burden that can be derived from 18F-fluorodeoxyglucose positron emission tomography/computed tomography (FDG-PET/CT) scans.1

2020年7月23日 · TMTV作为评估肿瘤负荷的工具陆续在霍奇金淋巴瘤、滤泡细胞淋巴瘤、未治疗或进展期的DLBCL群体中证实与预后相关，该试验证实了TMTV是R-CHOP初始治疗有效患者的独立预后因素。

2022年8月12日 · The determination of total metabolic tumor volume (TMTV) is generally based on semi-automatically defined volumes of interest (VOI) around the tumor using a software visualization program; however, often these VOIs are manually adjusted by the nuclear medicine specialist to include the entire tumor and avoid healthy tissues.

2022年2月6日 · The total metabolic tumor volume (TMTV) is a new prognostic factor in lymphomas that could benefit from automation with deep learning convolutional neural networks (CNN). Manual TMTV segmentations of 1218 baseline 18FDG-PET/CT have been used for training. A 3D V-NET model has been trained to generat …

2024年2月8日 · In this study, we propose a two-step cascaded segmentation approach to facilitate TMTV quantification and effectively handle the variability in lesion sizes and locations in lymphoma cases.

TMTV is offering free promotional services for featured talent on a selective basis. If you model, sing, or dance and just want your face out there more, get in touch. I know it’s easy to be overlooked on big social sites, but it’s impossible to be missed here. TMTV can help with views to your videos, etc. Let’s get the party started!