The GATIS score,developed by Zeng et al,represents a significant advancement in predicting the prognosis of patients with rectal neuroendocrine neoplasms(RNENs).This study,which included 1408 patients from 17 major me...The GATIS score,developed by Zeng et al,represents a significant advancement in predicting the prognosis of patients with rectal neuroendocrine neoplasms(RNENs).This study,which included 1408 patients from 17 major medical centres in China over 12 years,introduces a novel prognostic model based on the tumour grade,T stage,tumour size,age,and the prognostic nutritional index.Compared with traditional methods such as the World Health Organization classification and TNM staging systems,the GATIS score has superior predictive power for overall survival and progression-free survival.With a C-index of 0.915 in the training set and 0.812 in the external validation set,the GATIS score’s robustness and reliability are evident.The study’s use of a large,multi-centre cohort and rigorous validation processes underscore its significance.The GATIS score offers clinicians a powerful tool to accurately predict patient outcomes,guide treatment decisions,and improve follow-up strategies.This development represents a crucial step forwards in the management of R-NENs,addressing the complexity and variability of these tumours and setting a new benchmark for future research and clinical practice.展开更多
Rectal neuroendocrine neoplasms pose significant challenges due to their varied presentations and prognoses.Traditional prognostic models,while useful,often fall short of accurately predicting clinical outcomes for th...Rectal neuroendocrine neoplasms pose significant challenges due to their varied presentations and prognoses.Traditional prognostic models,while useful,often fall short of accurately predicting clinical outcomes for these patients.This article discusses the development and implications of a novel prognostic tool,the GATIS score,which aims to enhance predictive accuracy and guide treatment strategies more effectively than current methods.Utilizing data from a large cohort and employing sophisticated statistical models,the GATIS score integrates clinical and pathological markers to provide a nuanced assessment of prognosis.We evaluate the potential of this score to transform clinical decision-making processes,its integration into current medical practices,and future directions for its develo-pment.The integration of genetic markers and other biomarkers could further refine its predictive power,highlighting the ongoing need for innovation in the management of rectal neuroendocrine neoplasms.展开更多
Rectal neuroendocrine tumors(r-NETs)are the second most common type of neuroendocrine tumor in the gastrointestinal tract,with an increase in incidence in the last decades.They are low-grade tumors and,given their low...Rectal neuroendocrine tumors(r-NETs)are the second most common type of neuroendocrine tumor in the gastrointestinal tract,with an increase in incidence in the last decades.They are low-grade tumors and,given their low risk of meta-stasis,current guidelines recommend endoscopic resection for small lesions.The GATIS predicting score,proposed by Zeng et al,represents an innovative model designed to predict individualized survival outcomes for patients with r-NETs,analyzing the relationship between clinicopathological features and patient prog-noses.The authors identified tumor grade,T stage,tumor size,age,and progno-stic nutritional index as key prognostic factors,demonstrating that the GATIS Score provides a more accurate prognosis assessment compared to the World Health Organization classification or the tumor-node-metastasis staging system.Nevertheless,further larger prospective studies are necessary,and the scientific community's efforts in this context should be directed toward developing interna-tional multicentric prospective studies,with the ultimate aim of accurately de-fining and understanding the behavior of these conditions.展开更多
基金Guangdong Medical Science and Technology Research Fund Project,No.A2024475.
文摘The GATIS score,developed by Zeng et al,represents a significant advancement in predicting the prognosis of patients with rectal neuroendocrine neoplasms(RNENs).This study,which included 1408 patients from 17 major medical centres in China over 12 years,introduces a novel prognostic model based on the tumour grade,T stage,tumour size,age,and the prognostic nutritional index.Compared with traditional methods such as the World Health Organization classification and TNM staging systems,the GATIS score has superior predictive power for overall survival and progression-free survival.With a C-index of 0.915 in the training set and 0.812 in the external validation set,the GATIS score’s robustness and reliability are evident.The study’s use of a large,multi-centre cohort and rigorous validation processes underscore its significance.The GATIS score offers clinicians a powerful tool to accurately predict patient outcomes,guide treatment decisions,and improve follow-up strategies.This development represents a crucial step forwards in the management of R-NENs,addressing the complexity and variability of these tumours and setting a new benchmark for future research and clinical practice.
文摘Rectal neuroendocrine neoplasms pose significant challenges due to their varied presentations and prognoses.Traditional prognostic models,while useful,often fall short of accurately predicting clinical outcomes for these patients.This article discusses the development and implications of a novel prognostic tool,the GATIS score,which aims to enhance predictive accuracy and guide treatment strategies more effectively than current methods.Utilizing data from a large cohort and employing sophisticated statistical models,the GATIS score integrates clinical and pathological markers to provide a nuanced assessment of prognosis.We evaluate the potential of this score to transform clinical decision-making processes,its integration into current medical practices,and future directions for its develo-pment.The integration of genetic markers and other biomarkers could further refine its predictive power,highlighting the ongoing need for innovation in the management of rectal neuroendocrine neoplasms.
文摘Rectal neuroendocrine tumors(r-NETs)are the second most common type of neuroendocrine tumor in the gastrointestinal tract,with an increase in incidence in the last decades.They are low-grade tumors and,given their low risk of meta-stasis,current guidelines recommend endoscopic resection for small lesions.The GATIS predicting score,proposed by Zeng et al,represents an innovative model designed to predict individualized survival outcomes for patients with r-NETs,analyzing the relationship between clinicopathological features and patient prog-noses.The authors identified tumor grade,T stage,tumor size,age,and progno-stic nutritional index as key prognostic factors,demonstrating that the GATIS Score provides a more accurate prognosis assessment compared to the World Health Organization classification or the tumor-node-metastasis staging system.Nevertheless,further larger prospective studies are necessary,and the scientific community's efforts in this context should be directed toward developing interna-tional multicentric prospective studies,with the ultimate aim of accurately de-fining and understanding the behavior of these conditions.
