Frontiers in Oncology | Gastrointestinal Cancers: Gastric and Esophageal Cancers

Original Research

Published on 06 Jan 2026

Effect of short-term oral nutrients after hospital discharge on postoperative muscle loss and survival in gastric cancer patients

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Yangbin Lu
Jiaqi Yang
Zhixuan Jiang
Jianqiang Huang
Xian Shen
Yuwen Lu

Frontiers in Oncology

doi 10.3389/fonc.2025.1697609

190 views

Original Research

Accepted on 05 Jan 2026

Age-Stratified Risk Analysis of Gastric Cancer: A Retrospective Hospital-Based Study of Helicobacter pylori, Smoking, and Dietary Patterns in South China Across Three Age Groups

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Yantong Liu
Dongdong Zhang
Rubing Lin
Yifan Lian
Wei Zhang

Frontiers in Oncology

Systematic Review

Accepted on 05 Jan 2026

A Meta-Analysis of Published Data on the Efficacy and Safety of Radiotherapy Combined with Systemic Therapy in Advanced Esophageal Carcinoma

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Xiaoxi Chen
Rutian Cheng
Shuang Liu
Yu Cao
Lihong Liu
Hua Dong
Xuejiao Ren
Shutang Liu
Xiaoning Li
Chun Han

Frontiers in Oncology

Case Report

Accepted on 05 Jan 2026

Case of Wernicke's Encephalopathy Complicated by Postoperative Gastroparesis Following Sigmoid Colon Malignant Tumor Surgery with a Literature Review

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

ZhengPeng Qian
Dewang Wu
Chengzhang Zhu
Shiyun Xu
Binbin Du
Jing Wei

Frontiers in Oncology

Systematic Review

Published on 05 Jan 2026

Saliva and blood miRNAs as complementary biomarkers for esophageal cancer detection

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Mary Kathryn Maxwell
Taichiro Nonaka

Frontiers in Oncology

doi 10.3389/fonc.2025.1642705

496 views

Original Research

Published on 05 Jan 2026

The Identification of LA-tumor associated macrophages in immune modulation via amyloid-beta precursor protein/CD74 signal pathway in gastric cancer: a predictive module and machine learning

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Jian-Peng Wang
Chen-Chen An
Zi-Ning Wang
Zhi-Jian Wei
Ying Dai

Frontiers in Oncology

doi 10.3389/fonc.2025.1752562

239 views

Case Report

Published on 05 Jan 2026

Case Report: A case of lymph node metastatic cancer of unknown primary with elevated alpha-fetoprotein achieving long-term survival

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Yan Wang
Chao-Qun Wang
Bi-Fei Huang

Frontiers in Oncology

doi 10.3389/fonc.2025.1724466

244 views

Original Research

Published on 02 Jan 2026

Radiotherapy is associated with improved survival in stage I–II gastric MALT lymphoma after failed or inadequate Helicobacter pylori eradication: a single-center retrospective study

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Miao Li
Wenjie Wang
Chi Lu
Yujing Zhang

Frontiers in Oncology

doi 10.3389/fonc.2025.1688877

293 views

Systematic Review

Published on 02 Jan 2026

Comparative safety profiles of first-line immunotherapy regimens in advanced esophageal squamous cell carcinoma: a network meta-analysis focusing on toxicity stratification

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Wei Chen
Boyan Chen
Chunbin Hu
Qiance Wei
Jiayi Chen
Wenxin Xue
Shui Liu
Lichaoyue Sun
Lili Zhang
Shuo Fan

Frontiers in Oncology

doi 10.3389/fonc.2025.1700236

294 views

Original Research

Accepted on 31 Dec 2025

Could Higher Hospital Spending Improve Survival in Patients with Esophageal Squamous Cell Carcinoma? A Multicenter Retrospective Cohort Study

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

LEI CHEN
Wei Yang
Lei Chen
Ruiping Xu
Wenlei Yang
Fangfang Liu
Yu He
Zhen Liu
Bolin Hou
Liqun Zhang

Frontiers in Oncology

223 views

Case Report

Accepted on 29 Dec 2025

Fish Bone Foreign Body Causing Rectal, Uterine, and Bladder Perforation: A Rare Case Report

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Shiyu Luo
Bo Gou
Jiangying Zhou
Tengyu Zeng
Liu Jian
Jun Li

Frontiers in Oncology

190 views

Review

Accepted on 26 Dec 2025

Research Progress on the Impact and Mechanisms of Helicobacter pylori Infection on the Efficacy of Immunotherapy for Gastric Cancer

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Bin Yao
Chenyu Hou
Weishuai Zhang
Zicheng Bao
Yong Li
Zhidong Zhang

Frontiers in Oncology

Original Research

Accepted on 24 Dec 2025

Subregional CT Radiomics for Preoperative Prediction of Mitotic Index and Risk Stratification in 2-5 cm Gastrointestinal Stromal Tumors of the Stomach: A Dual-Center Study

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Gang Peng
Peiyun Zhu
Buhan Zhang
Zening Zhang
Youjun Mao
Risheng Yu
Jihong Sun

Frontiers in Oncology

Editorial

Accepted on 23 Dec 2025

Editorial: Interplay between Environmental Drivers and Genetic or Epigenetic Predispositions on Gastrointestinal Cancer Evolution

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Caihong Wang
Xunye Xu
Daoyuan Wang
Xudong Huang

Frontiers in Oncology

156 views

Original Research

Accepted on 23 Dec 2025

First-Line Immune Checkpoint Inhibitors in Older Adults (≥75 Years) with Advanced Esophageal Squamous Cell Carcinoma: Efficacy and Safety

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Lin-lin Zheng
Yucai Jiang
Dan-dan Lin

Frontiers in Oncology

216 views

Original Research

Accepted on 22 Dec 2025

The Clinical Significance of Hyperthermic Intraperitoneal Chemotherapy Combined with PD-1 Inhibitor and Systemic Chemotherapy for Advanced Gastric Cancer Patients with Peritoneal Metastasis: A Single-Center Retrospective Study

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Meijin Ren
Jiaqi Xie
Jingxin Liu
Yibing Wang
Ziyue Xiang
Shanping Li
Xiaoyan Yang
Naiqing Ding
Yang Yang

Frontiers in Oncology

188 views

Original Research

Accepted on 22 Dec 2025

Comparative Analysis of Gastric Cancer Risk Attribution (1990-2021) and 2050 Burden Projection in China, Japan, and South Korea: An Age-Period-Cohort Modeling Approach Based on the Global Burden of Disease 2021 Study

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Chengting Zheng
Kehang Dai

Frontiers in Oncology

126 views

Systematic Review

Published on 18 Dec 2025

Comparison of the efficacy of different treatments after non-curative endoscopic resection of superficial esophageal carcinoma: a meta-analysis

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Rui Wang
Li-Jun Peng
Shu-Ni Tian

Frontiers in Oncology

doi 10.3389/fonc.2025.1709350

699 views

Case Report

Accepted on 17 Dec 2025

Thoracoscopic Repair of Esophagogastric Anastomotic Fistula Using a Pedicled Pleural Flap: A Case Report and Literature Review

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Yujian Li
Yongjun Deng
Jianbin Zou

Frontiers in Oncology

Original Research

Accepted on 17 Dec 2025

Machine Learning Models Based on Log Odds of Positive Lymph Nodes for Predicting Survival in T1N+ Gastric Cancer

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Yuchen Liu
Hao Cui
Zhen Yuan
Jinghang Wang
Ruonan An
Rui Li
Jianxin Cui
Bo Wei

Frontiers in Oncology

308 views

Case Report

Published on 17 Dec 2025

Hypercalcemia episodes caused by ectopic parathyroid adenoma and subsequent gastrointestinal stromal tumor: A case report and literature review

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Yi-Ching Lin
Jen-Chieh Lee
Chen-Yu Wen
Wei-Yih Chiu

Frontiers in Oncology

doi 10.3389/fonc.2025.1720028

641 views

Original Research

Accepted on 16 Dec 2025

Significance of the geriatric nutritional risk index and body composition as prognostic indicators in gastric cancer patients

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Wenzhi Wu
Wenchang Yang
Jingnong Liu
Yuandi Wang
Zhengzhao Wang
Xianxiang Zhang

Frontiers in Oncology

Original Research

Accepted on 16 Dec 2025

Real-world clinical characteristics and outcomes of patients with locally advanced, unresectable esophageal/gastroesophageal junction cancer (EC/GEJC) treated with definitive chemoradiotherapy (dCRT) in the United States community oncology setting

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Adriana Valderrama
Karthik Ramakrishnan
Lisa Herms
Helen Latimer
Junxin Shi
Gregory Patton
Sonal Bordia
Sujatha Nallapareddy

Frontiers in Oncology

Case Report

Accepted on 16 Dec 2025

Pathologic Complete Response to PRaG Therapy in an Elderly Patient with 1 Refractory Metastatic Gastric Cancer: A Case Report

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Jun Lv
Fayi Yu
Linjiang Pan
Yeying Fang
Zhenghong Zhong
Xue Bai
Jinbiao Gao
Zhuxin Wei

Frontiers in Oncology

919 articles

articles

Effect of short-term oral nutrients after hospital discharge on postoperative muscle loss and survival in gastric cancer patients

Age-Stratified Risk Analysis of Gastric Cancer: A Retrospective Hospital-Based Study of Helicobacter pylori, Smoking, and Dietary Patterns in South China Across Three Age Groups

A Meta-Analysis of Published Data on the Efficacy and Safety of Radiotherapy Combined with Systemic Therapy in Advanced Esophageal Carcinoma

Case of Wernicke's Encephalopathy Complicated by Postoperative Gastroparesis Following Sigmoid Colon Malignant Tumor Surgery with a Literature Review

Saliva and blood miRNAs as complementary biomarkers for esophageal cancer detection

The Identification of LA-tumor associated macrophages in immune modulation via amyloid-beta precursor protein/CD74 signal pathway in gastric cancer: a predictive module and machine learning

Case Report: A case of lymph node metastatic cancer of unknown primary with elevated alpha-fetoprotein achieving long-term survival

Radiotherapy is associated with improved survival in stage I–II gastric MALT lymphoma after failed or inadequate Helicobacter pylori eradication: a single-center retrospective study

Comparative safety profiles of first-line immunotherapy regimens in advanced esophageal squamous cell carcinoma: a network meta-analysis focusing on toxicity stratification

Could Higher Hospital Spending Improve Survival in Patients with Esophageal Squamous Cell Carcinoma? A Multicenter Retrospective Cohort Study

Fish Bone Foreign Body Causing Rectal, Uterine, and Bladder Perforation: A Rare Case Report

Research Progress on the Impact and Mechanisms of Helicobacter pylori Infection on the Efficacy of Immunotherapy for Gastric Cancer

Subregional CT Radiomics for Preoperative Prediction of Mitotic Index and Risk Stratification in 2-5 cm Gastrointestinal Stromal Tumors of the Stomach: A Dual-Center Study

Editorial: Interplay between Environmental Drivers and Genetic or Epigenetic Predispositions on Gastrointestinal Cancer Evolution

First-Line Immune Checkpoint Inhibitors in Older Adults (≥75 Years) with Advanced Esophageal Squamous Cell Carcinoma: Efficacy and Safety

The Clinical Significance of Hyperthermic Intraperitoneal Chemotherapy Combined with PD-1 Inhibitor and Systemic Chemotherapy for Advanced Gastric Cancer Patients with Peritoneal Metastasis: A Single-Center Retrospective Study

Comparative Analysis of Gastric Cancer Risk Attribution (1990-2021) and 2050 Burden Projection in China, Japan, and South Korea: An Age-Period-Cohort Modeling Approach Based on the Global Burden of Disease 2021 Study

Comparison of the efficacy of different treatments after non-curative endoscopic resection of superficial esophageal carcinoma: a meta-analysis

Thoracoscopic Repair of Esophagogastric Anastomotic Fistula Using a Pedicled Pleural Flap: A Case Report and Literature Review

Machine Learning Models Based on Log Odds of Positive Lymph Nodes for Predicting Survival in T1N+ Gastric Cancer

Hypercalcemia episodes caused by ectopic parathyroid adenoma and subsequent gastrointestinal stromal tumor: A case report and literature review

Significance of the geriatric nutritional risk index and body composition as prognostic indicators in gastric cancer patients

Real-world clinical characteristics and outcomes of patients with locally advanced, unresectable esophageal/gastroesophageal junction cancer (EC/GEJC) treated with definitive chemoradiotherapy (dCRT) in the United States community oncology setting

Pathologic Complete Response to PRaG Therapy in an Elderly Patient with 1 Refractory Metastatic Gastric Cancer: A Case Report