Minimally invasive surgery for gastric gastrointestinal stromal tumour (GIST) resections showed increased utilization and improved perioperative outcomes over time. Complication rates decreased, duration of admission and operating time shortened, while the composite measure of textbook outcome (TO) increased. Minimally invasive surgery was associated with fewer complications, shorter hospital stays, and higher TO rates, with low […]
Category: Upper Gastrointestinal Tract
Endoscopic vs. Surgical Gastroenterostomy Shows Similar Success for Gastric Outlet Obstruction
Retrospective multicentric study comparing surgical and endoscopic gastroenterostomy for gastric outlet obstruction (GOO) revealed similar technical and clinical success rates, post-procedure outcomes, and mortality between the two procedures. Endoscopic ultrasound-guided gastroenterostomy (EUS-GE) showed advantages such as shorter procedure duration, lower complications, and shorter hospital stay. Findings suggest EUS-GE as an effective alternative to surgical gastroenterostomy […]
Liver Tumor Burden Predicts Prognosis in Metastatic Grade 1 GEP-NETs
In metastatic Grade 1 gastro-entero-pancreatic neuroendocrine tumors (GEP-NETs), a higher burden of liver disease significantly reduces progression-free survival (PFS). Patients with concomitant extra-hepatic involvement have a lower overall survival (OS) rate. Liver tumor burden emerged as the sole predictor of PFS. These findings suggest a need for more aggressive treatment strategies in metastatic Grade 1 […]
AI’s pivotal role in gastric cancer management
Explores AI’s significant impact on early detection and surgical intervention for gastric cancer, crucial for improving patient outcomes. AI enhances early detection precision through image analysis and aids surgical decision-making with predictive modeling. The review discusses the historical shift in gastric cancer treatment towards surgical resection and the challenges posed by deploying AI in healthcare. […]
Minimally Invasive Esophagectomy Outperforms Open Esophagectomy for Locally Advanced Esophageal Cancer
Minimally invasive esophagectomy (MIE) demonstrated superior outcomes over open esophagectomy (OE) for esophageal squamous cell carcinoma. MIE patients had lower postoperative complications, higher R0 resection rate, better 3-year survival rates, and reduced locoregional recurrence. This benefit was especially pronounced in patients with CT3-4 tumors. Overall, MIE proved more advantageous for locally advanced esophageal squamous cell […]
CT Findings Predicting Surgery in Delayed Perforation After Endoscopic Tumor Resection
CT findings of gross perforation and peritonitis are significant factors associated with surgery in delayed perforation after endoscopic tumor resection. These factors can guide patients towards an appropriate treatment plan, with a low rate of 0.50% experiencing delayed perforation. Clinical factors and pneumoperitoneum amount were not significant predictors for surgery, emphasizing the importance of imaging […]
Deep Learning Model for Predicting Gastric Cancer Recurrence
Using CT imaging data, a deep learning model accurately predicts postoperative recurrence in gastric cancer patients. Developed and validated on 2,813 patients, the model showed excellent performance in identifying high-risk cases of recurrence. The deep learning fusion signature outperformed clinical models and baseline deep learning signatures, demonstrating its potential as a prognostic factor for patients […]
Extended Regular Follow-Up Improves Survival Rates in Gastric Cancer Patients
Extended regular follow-up after 5 years postgastrectomy in gastric cancer patients significantly reduced overall mortality rates and improved postrecurrence survival rates. The combination of endoscopy and abdominopelvic CT had the highest 5-year postrecurrence survival rate. A time interval of more than 2 years between previous imaging and late recurrence or gastric remnant cancer diagnosis led […]
Identification of Tertiary Lymphoid Structures in Gastric Cancer
Assessment of tertiary lymphoid structures (TLSs) through a digital gene panel proved highly accurate in predicting TLS status and demonstrated associations with survival and response to anti-cancer therapies in gastric cancer patients. Patients with high TLS gene signature exhibited significant benefits from adjuvant chemotherapy and higher response rates to anti-PD-1 immunotherapy. The digital panel offers […]
Lymph Node Metastasis Patterns in ESCC Post-Neoadjuvant Therapy
Researchers analyzed 623 esophageal squamous cell carcinoma (ESCC) patients post-neoadjuvant therapy, finding lymph node metastases in 34% of cases. Metastases were most frequent along the right recurrent nerve (10.1%), paracardial station (11.4%), and left gastric artery (10.9%). The data, differentiated by tumor location and pretreatment factors, revealed significant patterns. For instance, metastases were prevalent in […]