application-simplified-stent-bridging-pancreaticogastrostomy-open

Application of Simplified Stent-bridging Pancreaticogastrostomy in Open Pancreaticoduodenectomy

The standardized technique for pancreatic anastomosis in pancreaticoduodenectomy (PD) has not achieved consistent acceptance due to persistent technical ...

China Academy Of Chinese Medical Sciences

Repeat hepatectomy for adult recurrent hepatocellular carcinoma significantly prolongs the overall survival, but repeat hepatectomy for pediatric recurrent hepatoblastoma (HB) is rarely reported, and the outcomes are warranted to be investigated.

Repeat hepatectomy for pediatric recurrent chemotherapy-resistant hepatoblastoma: a report of 18 cases.

Pancreaticoduodenectomy (PD) remains the standard approach for benign or malignant disease in the pancreatic head and periampullary regions. Despite attempts of diverse pancreatic anastomosis, no reliable pancreatic anastomosis has been recommended.

A simplified stent-bridging pancreaticogastrostomy during pancreaticoduodenectomy: How I do it.

Fibroblast growth and sterilization are two critical factors for tissue repair, particularly in infected chronic wounds. Electrical stimulation improves the efficiency of tissue repair by accelerating the migration and proliferation of fibroblasts, but preventing infection in the tissues typically requires the use of antibiotics. In this work, a self-powered nanodevice is fabricated for producing electrical stimulations for antibiotic-free disinfection. It integrates a triboelectric nanogenerator (TENG) and a PLA-Au-PPY microneedle (MN) array. The TENG generates an output voltage of up to 6 V, which promotes the proliferation of NIH-3T3 fibroblasts by about three times, demonstrating strong cell aggregation capability. The electrical stimulation also doubles the antibacterial efficiency of the PPY layer by improving the charge transfer between PPY molecules and . Therefore, the designed nanodevice presents promising potential for accelerating infected tissue repair and regeneration by promoting cell viability, accelerating tissue recovery, and offering antibiotic-free sterilization.

Article	Year
Repeat hepatectomy for pediatric recurrent chemotherapy-resistant hepatoblastoma: a report of 18 cases. Journal of cancer research and clinical oncology\| PubMed ID: 36038674	2023
A simplified stent-bridging pancreaticogastrostomy during pancreaticoduodenectomy: How I do it. Langenbeck's archives of surgery\| PubMed ID: 40380980	2025
Fibroblast growth enhancement and antibiotic-free disinfection microneedles with self-powered electrical stimulations. Nanoscale\| PubMed ID: 41705503	2026

Liuxin Duan

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