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Idarubicin surpasses gemcitabine and cisplatin in effectiveness.

Post author By STITCHES Newsletter
Post date 26/04/2025
Categories In General Surgery, HPB & Spleen

In a study investigating treatment options for unresectable intrahepatic cholangiocarcinoma (ICCA), idarubicin exhibited the highest cytotoxicity among ten tested drugs, greatly outperforming the standard gemcitabine and cisplatin combination. Tumor growth was significantly inhibited in mouse models treated with idarubicin and gemcis, with pronounced effects particularly noted on days 12 and 15. Preliminary clinical findings also indicate that idarubicin-transarterial chemoembolization combined with gemcis may enhance survival rates for ICCA patients while maintaining safety.

Journal Article by Zhao CH, Liu H (…) Huang MS et 8 al. in World J Gastrointest Oncol

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New method predicts survival in borderline pancreatic cancer

Post author By STITCHES Newsletter
Post date 25/04/2025
Categories In General Surgery, HPB & Spleen

Carbohydrate antigen 19-9 (CA19-9) evaluation through a novel method significantly predicts overall and disease-free survival in borderline resectable pancreatic adenocarcinoma patients undergoing neoadjuvant therapy. A study with 991 participants revealed that those with a mean Δf below defined thresholds demonstrated significantly improved prognoses, associating with hazard ratios for overall survival of 0.6 and 0.4 for negative and positive slope coefficients, respectively. This innovative approach offers clinicians an essential tool for personalized treatment strategies.

Journal Article by Garnier J, Marchetti A (…) Javed AA et 19 al. in Ann Surg

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Robotic-assisted approach shows improved outcomes for hernia repairs

A retrospective analysis of 120 ventral hernia repairs highlights the advantages of robotic-assisted techniques over laparoscopic methods. The robotic group demonstrated significantly higher mean hernia defects, shorter operating times, fewer postoperative complications, reduced pain scores at 24 hours and 14 days post-surgery, and better patient well-being scores. Notably, the robotic approach minimized the need for component separation, particularly in smaller defects. These findings suggest promising short-term outcomes for robotic-assisted extraperitoneal repairs in Indian settings.

Journal Article by Bindal V, Pandey D (…) Dudeja Bindal U et 2 al. in World J Surg

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Balloon trocar dissection enhances efficiency in inguinal hernia repair.

In laparoscopic enhanced totally extra-peritoneal inguinal hernia repairs, balloon trocar dissection outperforms optical trocar entry by significantly shortening surgery duration (62 vs. 75 min, p<0.001) and accelerating preperitoneal space creation (13 vs. 19 min, p<0.0001). It also minimizes peritoneal breaches (0% vs. 10.34%, p<0.002) and postoperative complications, including lower pain scores and reduced seroma and hematoma rates (1.72% vs. 17.24%, p<0.004). This technique simplifies the learning curve for surgeons.

Comparative Study by Chitrambalam TG, Harshan KSS (…) Gilani AS et 2 al. in Hernia

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New nomogram predicts disease-free survival in colon cancer patients

Post author By STITCHES Newsletter
Post date 25/04/2025
Categories In General Surgery, Intestine and Lower Gastrointestinal Tract

A prognostic study developed validated pre- and post-operative nomograms predicting disease-free survival (DFS) in patients who underwent curative resection for right-sided colon cancer. In a cohort of 822 patients, 1-, 3-, and 5-year DFS rates were found to be 85.6%, 72.5%, and 57.6%, respectively. Key risk factors included age, gender, ASA score, albumin levels, tumor stage, and lymph node involvement. These prediction tools assist clinicians in risk stratification and treatment planning.

Observational Study by Lucocq J, Trinder T (…) Muthukumarasamy G et 3 al. in Int J Surg

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Multimodal AI model significantly enhances HCC detection accuracy

Post author By STITCHES Newsletter
Post date 25/04/2025
Categories In General Surgery, HPB & Spleen

A multimodal artificial intelligence model demonstrated impressive results for hepatocellular carcinoma (HCC) detection. Evaluations from 1,092 participants across training, internal validation, and external validation cohorts showed the model’s area under the curve (AUC) values reaching 0.985 and 0.915. Notably, it excelled in identifying small HCCs and those negative for alpha-fetoprotein, achieving AUCs of 0.996 and 0.974, respectively. Thus, integration of clinical, radiological, and immunological data markedly improved detection rates.

Multicenter Study by Wang Y, Chi S (…) Liang T et 30 al. in Int J Surg

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Novel model enhances prognosis prediction in intrahepatic cholangiocarcinoma

Post author By STITCHES Newsletter
Post date 24/04/2025
Categories In General Surgery, HPB & Spleen

A multidisciplinary framework successfully identified 85 genes linked to panoptosis in intrahepatic cholangiocarcinoma (ICC) patients. Researchers developed a panoptosis risk score (panrs) model with five critical hub genes, demonstrating high efficacy in prognosis prediction across diverse cohorts. The study also highlighted macrophage roles in the tumor microenvironment and established a link between postn overexpression and resistance to immunotherapy. These insights promise to refine diagnostic strategies and therapeutic approaches for ICC, optimizing patient outcomes.

Journal Article by Yu Y, You Y (…) Liao R et 13 al. in Hepatology

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HAIC enhances treatment outcomes for advanced hepatocellular carcinoma

Post author By STITCHES Newsletter
Post date 24/04/2025
Categories In General Surgery, HPB & Spleen

A meta-analysis involving 1,244 patients found that hepatic arterial infusion chemotherapy (HAIC) combined with lenvatinib and PD-1 inhibitors significantly improved overall survival (OS) and progression-free survival (PFS) compared to lenvatinib with PD-1 inhibitors alone. Specifically, this combination led to a hazard ratio of 2.11 for OS and 1.91 for PFS. Additionally, the objective response rate (ORR) and disease control rate (DCR) also increased. Extrahepatic metastasis emerged as a significant negative prognostic factor.

Review by Yu J, Li Y (…) Yi P et 3 al. in Eur J Surg Oncol

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Standardized nursing process enhances recovery in cholelithiasis patients

Post author By STITCHES Newsletter
Post date 24/04/2025
Categories In Appendix, Gallbladder and Surgical Emergencies, General Surgery, HPB & Spleen

Standardizing nursing processes for abdominal drainage in cholelithiasis patients significantly improves recovery outcomes. A retrospective study involving 264 patients revealed that those treated with standardized protocols reported substantially less postoperative pain, greater activity levels within 24 hours, and reduced leakage incidents compared to those who received non-standardized care. Additionally, patient satisfaction was notably higher in the standardized nursing process group, emphasizing the effectiveness of such interventions in enhancing postoperative care quality.

Journal Article by Shi W, Huang Y (…) Chen C et 6 al. in BMC Gastroenterol

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Advanced EUS imaging enhances diagnosis and treatment success rates

Post author By STITCHES Newsletter
Post date 24/04/2025
Categories In General Surgery, HPB & Spleen, Surgical Endoscopy

Endoscopic ultrasonography (EUS) with novel scopes and ultrasound systems proves effective for diagnosing pancreaticobiliary diseases, evidenced by a 100% success rate in interventional procedures. Although shear wave velocity (SWV) showed no significant differences among various pancreatic conditions, variations in effective SWV were noted. The advanced imaging techniques, including detective flow imaging (DFI) and shear wave elastography (SWE), significantly improve diagnostic accuracy and procedural safety, making them valuable tools in managing complex pancreatobiliary conditions.

Journal Article by Kojima H, Itoi T (…) Minami H et 7 al. in J Hepatobiliary Pancreat Sci

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