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http://dx.doi.org/10.1097/TP.0b013e3181b2a22a | DOI Listing |
Ann Surg Oncol
January 2025
Department of General and Visceral Surgery, Ulm University Hospital, Ulm, Germany.
Background: Robotic hepatectomy has been increasingly adopted for the treatment of hepatocellular carcinoma (HCC). However, the ideal technique of parenchymal transection in robotic hepatectomy has been a matter of ongoing debate in literature.
Patients And Methods: In this video, we demonstrate the technique of robotic anatomical segment VIII resection using the scissor hepatectomy technique for parenchymal transection on a 75-year-old male patient with a solitary HCC lesion.
Lasers Med Sci
January 2025
Department of Preventive and Restorative Dentistry, Discipline of Endodontics, Araçatuba School of Dentistry, São Paulo State University - UNESP, Araçatuba, SP, Brazil.
Investigate the impact of antimicrobial photodynamic therapy (aPDT) using different photosensitizers (PSs) such as indocyanine green (IG), curcumin (CC), and methylene blue (MB), with or without intracanal application of calcium hydroxide (CH), on the push-out bond strength of glass-fiber posts (GFPs) to intraradicular dentin, the chemical composition of the root substrate, and the sealing of the adhesive interface across different thirds of intraradicular dentin. A total of 112 bovine teeth underwent biomechanical preparation and were divided into eight experimental groups (n = 14 each): Negative control with deionized water; positive control with deionized water + CH; IG group with indocyanine green and infrared laser; IG + CH group; CC group with curcumin and blue LED; CC + CH group; MB group with methylene blue and red laser; and MB + CH group. The push-out bond strength was measured using a universal testing machine (n = 8), and scanning electron microscopy characterized the fracture patterns.
View Article and Find Full Text PDFWorld J Gastrointest Surg
January 2025
Department of Hepatobiliary Surgery, Affiliated Nantong Hospital Third of Nantong University, Nantong 226006, Jiangsu Province, China.
Background: Intraoperative and postoperative biliary injuries remain significant complications of laparoscopic common bile duct exploration (LCBDE). Indocyanine green (ICG) has been shown to significantly reduce injuries caused by intraoperative operational errors. We found that the J-tube can reduce postoperative strictures and injuries to the common bile duct.
View Article and Find Full Text PDFWorld J Gastrointest Surg
January 2025
Department of Liver Surgery and Transplantation, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Background: Improving the intraoperative and postoperative performance of laparoscopic hepatectomy was quite a challenge for liver surgeons.
Aim: To determine the benefits of indocyanine green (ICG) fluorescence imaging in patients with hepatocellular carcinoma (HCC) who underwent laparoscopic hepatectomy during and after surgery.
Methods: We retrospectively collected the clinicopathological data of 107 patients who successfully underwent laparoscopic hepatectomy at Zhongshan Hospital (Xiamen), Fudan University from June 2022 to June 2023.
Front Surg
January 2025
Department of Hepato-Pancreato-Biliary Surgery, Hunan Provincial People's Hospital (The First Affiliated Hospital of Hunan Normal University), Changsha, Hunan, China.
Background: Pancreatic trauma is a rare solid organ injury. Conservative treatment is often indicated in patients with no pancreatic duct injury, while patients with high-grade pancreatic damage most often require surgical intervention. Laparoscopic central pancreatectomy (LCP) is a parenchyma-sparing approach and can prevent endocrine and exocrine insufficiency after pancreatic resection.
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