Resultados de búsqueda - Yudong Qiu
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Association of bioelectrical impedance phase angle and nutritional status in patients undergoing pancreaticoduodenectomy
Publicado 2025-07-01Enlace del recursoBackgroundVarious tools for nutritional assessment are used in individuals undergoing pancreaticoduodenectomy (PD), causing varying prevalence rates of malnutrition. This may explain the causal link between nutrition status and clinical outcomes. Phase angle (PhA), a derived metric obtained from bio...
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Radiotherapy and immune microenvironment crosstalk in pancreatic cancer: a comprehensive review of current insights and future directions
Publicado 2025-07-01Enlace del recursoPancreatic ductal adenocarcinoma (PDAC) remains one of the most lethal malignancies, largely due to its profoundly immunosuppressive tumor microenvironment (TME) and intrinsic resistance to conventional therapies. Radiotherapy (RT), traditionally valued for its cytotoxic effects, has recently been r...
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The impact of preoperative biliary drainage on bile colonization of patients undergoing pancreaticoduodenectomy
Publicado 2025-12-01Enlace del recursoBackground Preoperative biliary drainage (PBD) may be performed for jaundiced patients with periampullary tumors. This study aimed to evaluate the impact of PBD on biliary microbiome and perioperative complications in patients undergoing pancreaticoduodenectomy (PD).Methods This retrospective study...
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Survival and pathological response in pancreatic ductal adenocarcinoma after preoperative therapy with PD-1 blockade plus chemoradiotherapy followed by surgical resection
Publicado 2025-12-01Enlace del recursoBackground Neoadjuvant PD-1 blockade plus chemoradiotherapy has resulted in improved clinical response in pancreatic ductal adenocarcinoma (PDAC); however, the effects on pathological response (PR) and survival remain unknown. This study was to identify the survival and PR of patients with PDAC unde...
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