Key findings indicate that flattening of marginal tumor swelling is a strong independent predictor of pathological complete response (PCR) in rectal cancer patients post-neoadjuvant therapy (p < 0.001, odds ratio = 100.605). Additionally, lower preoperative carcinoembryonic antigen and erythrocyte sedimentation rates also correlate with PCR, with cutoffs established at 2.15 ng/ml and 19.0 mm/h, respectively. […]
Category: General Surgery
Optimizing the peri-operative patient journey enhances surgical outcomes.
A narrative review highlights key opportunities to improve peri-operative care, emphasizing timely alternative treatments to reduce unnecessary surgeries. Risk assessment during surgical listing is crucial for optimizing comorbidities. Enhanced recovery after surgery (ERAS) protocols lead to fewer complications and shorter hospital stays but require clinician collaboration. Effective monitoring of at-risk patients ensures proactive management. Early […]
Robotic training pathway integrates safely into surgical practice
The integration of the “Robotic Curriculum for young Surgeons” (RoCS) into clinical practice did not compromise patient outcomes, according to a comparative study of two cohorts. Key results demonstrated no significant differences in in-hospital, 30-, or 90-day morbidity and mortality rates between groups. Surgical efficiency improved with reduced surgery duration and blood loss in colorectal […]
Standardized application of complication metrics guides surgical reporting
The study reviewed the increasing integration of the Clavien-Dindo Classification (CDC) and Comprehensive Complication Index (CCI®) in 1,327 randomized controlled trials (RCTs), revealing a rise of over 200 new RCTs annually. However, only one-third of the published RCTs included the entire CDC grading scale. A survey among 163 surgeons resulted in a consensus for improved […]
Age impacts the explanatory power of trauma mortality models.
Findings indicate that the explanatory power of trauma mortality models decreases linearly with age, significantly affecting objective comparisons of outcomes. Among 317,136 patients analyzed, the relative utility of covariates like Glasgow Coma Scale and Injury Severity Score varies across age groups, highlighting limitations in current adjustment models for older adults. Researchers emphasize the need for […]
HAIC treatment shows potential benefits over Sorafenib for HCC
Analysis of 26 studies involving 6456 hepatocellular carcinoma (HCC) patients demonstrated that hepatic artery infusion chemotherapy (HAIC) consistently outperformed Sorafenib in overall survival (OS) outcomes, except for those refractory to trans-arterial chemoembolization. Key risk factors for reduced OS included larger tumor size and heavier tumor burden, while HAIC treatment and lower BCLC stage acted as […]
Textbook outcomes enhance survival for pancreatic cancer patients.
A retrospective analysis of 111 pancreatic cancer patients undergoing pancreaticoduodenectomy revealed that 62.2% achieved textbook outcomes, significantly improving overall survival (OS) [p=0.03; HR=0.60]. Cox regression identified achievement of these outcomes as a protective factor for OS [p=0.04; HR=4.08]. Key barriers to achieving textbook outcomes included high amylase levels, prolonged surgery duration, and soft pancreatic texture, […]
Shared molecular mechanisms identified between COVID-19 and pancreatic cancer
Gene expression analysis revealed 236 common differentially expressed genes (DEGs) between COVID-19 and pancreatic cancer (PC) patients. Functional enrichment pointed to pathways linked to viral replication and tumorigenesis. Ten hub genes, including cyclin-dependent kinase 1 and aurora kinase B, were identified, along with 42 transcription factors and 23 microRNAs that regulate gene expression. This research […]
Nomogram predicts posthepatectomy liver failure more effectively.
A novel nomogram, based on liver stiffness (ls) via 2D-sheared wave elastography and spleen area (spa), was developed to predict posthepatectomy liver failure (PHLF) in hepatocellular carcinoma patients. Analysis of 562 patients demonstrated superior diagnostic performance compared to conventional models, such as the MELD and ALBI scores. In the training cohort, the nomogram achieved an […]
Fundoplication leads to fewer complications than gastric fixation.
A retrospective cohort study analyzing 1,317 emergency hiatal hernia repairs revealed that fundoplication significantly reduced 30-day complication (odds ratio [OR] 0.53, p < 0.001) and mortality rates (OR 0.55, p = 0.033) compared to gastric fixation. No significant differences were found regarding 30-day readmission (OR 0.86, p = 0.449) or reoperation rates (OR 0.66, p […]