An AI model was developed for the automatic detection of pleomorphic lesions during capsule endoscopy, achieving notable results across various gastrointestinal sites. The binary esophagus CNN attained 83.6% accuracy, while the gastric CNN reached 96.6%. The small bowel CNN excelled with 97.6% accuracy in identifying lesions with different hemorrhagic potentials. Additionally, the colonic CNN demonstrated […]
Author: STITCHES Newsletter
Radical resection with autotransplantation improves survival in pancreatic cancer
A study involving 208 locally advanced pancreatic cancer (LAPC) patients found that those undergoing radical resection combined with intestinal autotransplantation (RRCIA) after systemic treatment significantly improved overall survival (OS) and progression-free survival (PFS). Specifically, the RRCIA group showed a median OS of 25.8 months compared to 14.2 months for those without surgery. Additionally, successful outcomes […]
Completion transanal total mesorectal excision is oncologically safe.
A study analyzed the oncological safety and technical feasibility of completion transanal total mesorectal excision (TaTME) following local excision in 189 rectal cancer patients. Results showed a low complication rate, with only 7% experiencing anastomotic leakage. The two-year local recurrence rate was 5%, while disease-free and overall survival rates were 85% and 95%, respectively. These […]
Nomogram predicts delayed bleeding risk after colorectal ESD
A nomogram has been developed to predict delayed bleeding risks following endoscopic submucosal dissection (ESD) for colorectal tumors. Analysis of 587 patients revealed an 8.98% incidence of delayed bleeding, influenced by lesion location in the rectum, size, and surgical duration. The model’s c-index was 0.89, indicating strong predictive accuracy. Implementing this nomogram can enhance surgical […]
Postoperative renal insufficiency affects 6.58% of colectomy patients.
A study of 7,477 patients undergoing colectomy for diverticulitis revealed a 6.58% incidence of postoperative renal insufficiency. Key comorbidities associated with increased kidney injury risk included diabetes, congestive heart failure, hypertension, and chronic obstructive pulmonary disease. Multivariate regression analysis identified that postoperative renal insufficiency is independently linked to a 3.8-fold increase in mortality risk. These […]
Surgical options enhance treatment for achalasia patients
A review of recent literature highlights effective surgical interventions for achalasia, including laparoscopic/robotic heller myotomy (LHM/RHM) and fundoplication methods. Both approaches exhibit low morbidity and mortality rates, with RHM offering advantages like improved procedural visibility and reduced risk of mucosal laceration. The findings suggest surgery is particularly beneficial for patients under 40 or those with […]
Visual Endoscopic Therapy Reduces Appendicitis Recurrence Risks
In a study comparing visual endoscopic retrograde appendicitis therapy (v-erat) with antibiotic therapy for uncomplicated appendicitis, no significant difference was found in treatment success rates (93.6% vs 90.5%). However, v-erat notably lowered appendicitis recurrence risk and appendectomy rates during initial hospitalization (4.3% vs 9.5%). Additionally, patients undergoing v-erat experienced a shorter hospital stay (3 days […]
Expert Consensus Established on Postoperative Symptoms After Oesophago-gastric Cancer Surgery
A multidisciplinary expert panel achieved consensus on 26 postoperative symptoms and management of 10 related conditions following oesophago-gastric cancer surgery. Defined diagnostic criteria and first-line treatments were agreed upon to improve patient care and quality of life. Notably, 85.7% of symptoms were identified as potential indicators of cancer recurrence. However, agreement on further treatment levels […]
Bile acid levels predict anastomotic leakage and safe discharge
Bile acid levels in drainage fluid demonstrate high negative predictive value for early identification of anastomotic leakage post minimally invasive rectal cancer resection. In a study with 419 patients, those with leakage had significantly elevated bile acid levels compared to non-leakage cases on postoperative days 3 and 5. Furthermore, of the 384 who met discharge […]
NIRAF imaging significantly enhances parathyroid gland identification
Near-infrared autofluorescence (NIRAF) imaging significantly improves the ability of surgical trainees to recognize parathyroid glands during thyroidectomy and parathyroidectomy. Detection rates soared for junior trainees from 46.5% to 94.8% and for senior trainees from 68% to 97%. Additionally, NIRAF identified 48.3% more glands for juniors, 29% for seniors, and increased confidence in recognizing known glands […]