A decade-long analysis of 500 robotic hepatectomies reveals the learning curve to achieve long-term mastery. Cumulative sum chart analysis identified a significant minimum number of cases required to overcome the learning curve for minor, major, and technically challenging minor resections. This data can guide surgeons during early robotic hepatectomy experiences, enhancing patient safety and outcomes. […]
Category: HPB & Spleen
Comparing Cavitron Ultrasonic Surgical Aspirator with Conventional Pancreatic Transection in Distal Pancreatectomy: The CUSA-1 Pilot Trial
The CUSA-1 pilot trial is a randomized controlled study comparing the use of the Cavitron ultrasonic surgical aspirator (CUSA) with conventional pancreatic transection methods in open distal pancreatectomy. With 60 patients randomized, the trial aims to assess the safety and feasibility of CUSA, focusing on postoperative complications and the occurrence of postoperative pancreatic fistula (POPF) […]
Diagnostic Laparoscopy Reduces Nontherapeutic Laparotomy in Pancreatic Cancer Surgery
Diagnostic laparoscopy in pancreatic cancer surgery can effectively avoid nontherapeutic laparotomy, especially in clinically high-risk patients. A retrospective review of 196 patients revealed that same-procedure diagnostic laparoscopy identified metastatic disease in 2.4% of cases, with a number needed to treat of 42. Focus should be on optimizing patient selection and exploring predictive diagnostic markers. Journal […]
Autologous Pancreatic Islet Cell Transplantation: Clinical Experience and Metabolic Outcomes
Autologous pancreatic islet cell transplantation (IAT) post-pancreatectomy is effective in preventing pancreatogenic diabetes. A 15-year study of the Milan Protocol shows sustained c-peptide secretion and optimal beta-cell function in patients, especially those who underwent partial pancreatectomy. IAT-related complications were observed in a small percentage of patients, with critical factors like the quantity of infused islets […]
Hidden Port Site Incision for Robotic Foregut and Hepatopancreatobiliary Operation
Developed to minimize visible scars on the abdomen, the hidden port site incision technique at the pubic hairline offers a cosmetically superior approach for common foregut and hepatopancreatobiliary procedures. This technique maximizes cosmetic outcomes while maintaining clinical efficacy, especially beneficial for patients with poor healing or scarring tendencies. Journal Article by Fefferman ML, Zheng C, […]
Nonoperative management of traumatic bile duct injury with endoscopic stent placement.
Endoscopic stent placement is a viable option for traumatic bile duct injury, with a success rate of 70%. In patients with complete bile duct transection, approximately 60% can avoid surgery by implementing this nonoperative approach. Adverse events related to stent placement were minimal, suggesting that endoscopic management is a promising alternative to surgery in selected […]
Advancements in Medical Treatment for Pancreatic Neuroendocrine Tumors
This editorial highlights remarkable advancements in tailored medical treatment strategies for pancreatic neuroendocrine tumors. Cytoreductive surgery and somatostatin analogs are key in managing tumors, with additional treatment options available for refractory patients. Different subtypes require distinct therapeutic approaches, and ongoing research on the genetic basis and immunotherapies offers promising avenues for future patient outcomes. Editorial […]
Advanced Laparoscopic Hepatectomy Safety in Elderly Japanese Patients
Advanced laparoscopic hepatectomy in elderly Japanese patients showed similar or better safety compared to open hepatectomy, with lower mortality rates, reduced blood product use, and shorter hospital stays. The study highlights the feasibility and safety of advanced laparoscopic hepatectomy in elderly patients, supporting its use as a viable surgical option in Japan. Journal Article by […]
Prognostic Value of CA19-9/TB Ratio in Gallbladder Carcinoma Patients
Patients with gallbladder carcinoma who have abnormal levels of CA19-9 to total bilirubin ratio post-surgery experience poorer long-term survival outcomes. Adjuvant therapy can significantly enhance the overall survival and recurrence-free survival rates in these patients. The study highlights the importance of monitoring CA19-9/TB ratio changes as a prognostic indicator after curative-intent resection for gallbladder carcinoma. […]
Low Intrinsic Pancreatic Microbiome Biomass Across Neoplastic Conditions
A comprehensive assessment of the intrinsic pancreatic microbiome across diverse neoplastic conditions found very low biomass, consistent microbial composition, and no differences between normal pancreas, ipmn, or pdac. Dysplastic ipmn showed low bacterial abundances with minor compositional changes in cyst fluid, indicating an unlikely role in malignant transformation. Journal Article by Eckhoff AM, Fletcher AA […]