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New CAD System Rivals Endoscopist Techniques for CRC

A computer-aided diagnosis system is showing promise for predicting deeply invasive colorectal cancer but still lags behind established methods.

  • The CAD system achieved an overall diagnostic accuracy of 61.3%, with high confidence cases showing 95.3% accuracy.
  • Compared to magnifying narrow-band imaging (m-NBI) and magnifying chromoendoscopy (mCE), the CAD system’s performance was inferior (p = 0.011 and p = 0.014, respectively).

For surgeons, integrating high-confidence CAD data may enhance decision-making, but reliance on traditional methods remains crucial for low-confidence cases.

  • m-NBI and mCE demonstrated superior sensitivity (74.2% and 83.9% respectively) and were more reliable overall.

Journal Article by Matsumura T, Fujie M (…) Kato J et 10 al. in Surg Endosc

© 2025. The Author(s).

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Predictive nomogram reduces futile surgery in gallbladder cancer

Surgeons can now better identify patients who may not benefit from surgery for gallbladder cancer.

  • 11.1% of patients experienced ‘futile surgery’ with a median survival of only 8.9 months.
  • Those who received successful surgical intervention had a median survival of 88.7 months (p < 0.001).

Incorporating this nomogram into preoperative decision-making may significantly reduce unnecessary procedures.

  • Key predictors include elevated CA 19-9 levels, borderline resectable status, and the need for extended resections.

Journal Article by Varty GP, Patkar S (…) Goel M et 14 al. in Eur J Surg Oncol

Copyright © 2025 Elsevier Ltd, BASO ~ The Association for Cancer Surgery, and the European Society of Surgical Oncology. All rights reserved.

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Optimal Timing for Surgery in Small Bowel Obstruction

Early surgical intervention in small bowel obstruction can significantly reduce mortality and improve outcomes.

  • Surgery within 24 hours cut mortality risk by 47% (risk ratio 0.53).
  • Analysis included 47 studies with 12,486 patients, providing robust data on outcomes.

Implementing earlier interventions could be critical for improving patient survival and minimizing complications.

  • Delaying surgery past 24 hours may increase bowel resection rates and complications.

Review by Kanani F, Messer N (…) Zoabi N et 2 al. in Am Surg

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New Drainage Device Improves Healing in SSI After Abdominal Surgery

A simplified negative pressure drainage device shows better outcomes than standard care for surgical site infections after abdominal surgery.

  • Superior wound healing with p < 0.001 versus standard care.
  • Significantly shorter healing times and reduced dressing changes.
  • Lower wound care costs and shorter antibiotic use and hospital stays.

This device offers a promising, cost-effective alternative for managing SSIs, enhancing patient care and satisfaction.

Journal Article by Liu B, Liu J (…) Sun Y et 3 al. in Int J Surg

Copyright © 2025 The Author(s). Published by Wolters Kluwer Health, Inc.

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Albumin-Bilirubin Score Predicts Outcomes in HCC After TACE

A new meta-analysis shows the Albumin-Bilirubin (ALBI) score is crucial for predicting survival and liver function in hepatocellular carcinoma patients treated with transhepatic arterial chemoembolization (TACE).

  • Higher ALBI grades significantly correlate with shorter overall survival: 2nd vs. 1st grade (1.52 times higher risk); 3rd vs. 1st (2.67 times); and 3rd vs. 2nd (1.94 times).
  • The risk of acute-on-chronic liver failure (ACLF) increases with higher ALBI scores (4.57 times higher risk for patients with worse scores).

Surgeons should consider the ALBI classification to refine patient selection for TACE and anticipate potential complications from repeated treatments.

Journal Article by Sun X, Wei T (…) Huang G et 2 al. in World J Surg Oncol

© 2025. The Author(s).

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Multidrug-Resistant Bacteria Worsen Pancreatic Surgery Outcomes

Preoperative and postoperative multidrug-resistant bacteria significantly impair recovery after pancreatic surgery.

  • 20.75% of patients tested positive for multidrug-resistant bacteria, linked to higher complications like pancreatic fistula (37.84% vs. 3.92% in MDR-negative).
  • Key outcomes such as major complication rates, ICU stay, and overall hospitalization increased for MDR-positive patients (all p < 0.0001).

Consider preoperative decolonization and broad-spectrum antibiotics for at-risk patients to improve surgical outcomes.

Journal Article by Noll J, Roosen H (…) Reichert M et 6 al. in BMC Surg

Copyright © 2025 The Author(s). Published by Elsevier Inc. All rights reserved.

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Robotic Gastrectomy Enhances Outcomes in Locally Advanced Cancer

Robotic gastrectomy significantly improves surgical and survival outcomes for patients with locally advanced gastric cancer.

  • 47.6% of robotic gastrectomy patients achieved textbook oncological outcomes, compared to 32.5% for laparoscopic.
  • No severe complications in 98.4% of robotic cases vs. 89.7% for laparoscopic (p=0.006).
  • 3-year overall survival rates were 86.2% for those achieving outcomes versus 65.5% for those who did not (p=0.013).

Promoting robotic techniques may enhance oncological results and patient survival.

Journal Article by Kuwabara S, Kobayashi K (…) Kobayashi T et 3 al. in Surg Endosc

© 2025. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.

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Adequate Lymphadenectomy and Capecitabine Improve Gallbladder Cancer Outcomes

Optimal lymphadenectomy and adjuvant capecitabine boost survival for gallbladder cancer patients.

  • Patients with ≥6 lymph nodes resected had a 68% lower risk of death compared to those with inadequate lymphadenectomy.
  • Adjuvant capecitabine led to a 48% increase in disease-free survival and a 67% improvement in overall survival.

Use these findings to prioritize thorough lymphadenectomy and consider capecitabine for eligible patients to enhance surgical outcomes.

  • Hepatic disease, T stage, and resection status significantly impacted survival, underscoring the need for careful patient selection.

Journal Article by Di Martino M, Ielpo B (…) Donadon M et 15 al. in Eur J Surg Oncol

Copyright © 2025 The Authors. Published by Elsevier Ltd.. All rights reserved.

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Colorectal Cancer Risk in Patients with Rectal Bleeding Revealed

Single and double fecal immunochemical tests (FIT) effectively identify colorectal cancer risk in patients with rectal bleeding, crucial for surgical decisions.

  • FIT positivity is significantly higher in patients with rectal bleeding (34.7%) than those without (18.6%).
  • Sensitivity for detecting colorectal cancer is 98.0% in patients with rectal bleeding compared to 82.5% in those without.

Patients with rectal bleeding and two negative FIT results have virtually no risk of colorectal cancer, improving screening strategies.

  • Double FITs boost sensitivity to 100% in rectal bleeding cases, matching the non-bleeding group’s performance.

Journal Article by Shah F, Gunn F (…) Gerrard AD et 3 al. in BJS Open

© The Author(s) 2025. Published by Oxford University Press on behalf of BJS Foundation Ltd.

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Pancreatic Cancer in Sub-Saharan Africa: Alarming Trends

Pancreatic cancer in sub-Saharan Africa is largely diagnosed in advanced stages, severely affecting surgical outcomes.

  • Over 80% of patients present with advanced or metastatic disease, limiting curative interventions.
  • Surgical resections occur in less than 10% of cases, with palliative bypass as the primary procedure.

Improving outcomes hinges on addressing healthcare disparities and investing in infrastructure and training.

  • Diagnostic imaging is often not available, and opioid access remains below 50% in many centers.

Journal Article by Bharadwaj HR, Bone M (…) Akram U et 3 al. in Health Sci Rep

© 2025 The Author(s). Health Science Reports published by Wiley Periodicals LLC.

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