A novel machine learning model effectively predicts very early recurrence (VER) of perihilar cholangiocarcinoma (PCCA) post-surgery. In a study of 434 patients, 15% experienced VER, significantly reducing median overall survival to 8.4 months compared to 38.5 months for those without recurrence (p
Author: STITCHES Newsletter
Optimal glycemic control reduces surgical complications in diabetes patients
A study analyzed the impact of glycemic control on surgical outcomes in 502,478 patients, revealing that diagnosed diabetes and Hba1c levels significantly influence postoperative complications. While undiagnosed prediabetes correlated with lower surgical risks, undiagnosed diabetes increased medical complications. Notably, those with very low and high Hba1c levels faced more complications, with moderate control (Hba1c 7-8%) […]
Minimally invasive esophagectomy approaches show improved outcomes.
A significant trend toward minimally invasive esophagectomy (mie) and robotic-assisted minimally invasive esophagectomy (ramie) between 2010 and 2019 has been observed, with open esophagectomies (oe) declining by 52%. Mie utilization rose by 49% and ramie by 704%. Both mie and ramie demonstrated lower 30-day and 90-day mortality rates compared to oe, and higher five-year survival […]
Ethical integration of AI is essential in academic surgery.
The incorporation of generative artificial intelligence in academic surgery presents transformative opportunities but also significant ethical challenges. Key benefits include improved efficiency in tasks like manuscript writing and clinical documentation. However, concerns regarding bias, transparency, intellectual property, and privacy necessitate strict guidelines for responsible use. The paper emphasizes the importance of ethical training and governance […]
Multidisciplinary approaches enhance outcomes for bowel endometriosis.
Findings indicate that effective management of bowel endometriosis involves a multidisciplinary strategy combining gynecologic and gastrointestinal expertise. Key techniques discussed include hormonal therapies and various surgical options, notably shaving excision for its lower complication rates, with segmental resection reserved for severe cases. The review underscores the importance of preoperative imaging and nerve-sparing strategies to minimize […]
New nanosensor assay shows promise for early pancreatic cancer detection
A novel protease-activated nanosensor assay effectively identifies pancreatic ductal adenocarcinoma (pdac) in patients with high specificity and sensitivity. The assay achieved 98% specificity and 73% sensitivity for pdac samples and demonstrated an impressive 85% sensitivity for stage I pdac combined with the CA 19-9 biomarker. By leveraging serum protease activity, this rapid and noninvasive method […]
High visceral fat area predicts intraoperative adverse events
A post hoc analysis involving 490 gastric cancer patients reveals that high preoperative visceral fat area (VFA) significantly increases the risk of intraoperative adverse events (IAEs) during laparoscopic gastrectomy. Specifically, IAEs occurred in 29% of the high VFA group, compared to 12% in the low VFA group. High VFA was identified as an independent risk […]
Endoscopic localization of distal colorectal cancers may be unreliable
A retrospective cohort analysis of 212 patients revealed significant discrepancies in the endoscopic localization of distal colorectal tumors. Of those diagnosed with distal sigmoid tumors, 30.7% were found to have rectal cancer during surgery, despite prior endoscopic assessments. Additionally, 25.1% of lesions were invisible on CT scans, highlighting the limitations of imaging modalities. The findings […]
Interdisciplinary strategies may effectively reduce surgical site infections.
A scoping review has highlighted the potential of emerging interdisciplinary strategies to significantly lower surgical site infections (SSIs). From an initial 1,679 papers, 45 were analyzed, revealing that these approaches can enhance the efficacy of preventive measures. The findings will inform further qualitative and quantitative research aimed at developing standardized protocols for preoperative preparations, ultimately […]
Platelet-rich plasma accelerates healing in pilonidal disease treatment
A prospective study involving 140 patients with pilonidal sinus disease revealed that the use of platelet-rich plasma (PRP) significantly shortened wound healing time compared to standard dressing. On average, PRP patients healed in 23.6 days, while the control group took 41.1 days (p < 0.001). Additionally, PRP demonstrated a wound healing rate increase, high patient […]