U.S., Sept. 9 -- ClinicalTrials.gov registry received information related to the study (NCT07159672) titled 'Cohort Study on Nutritional, Metabolic, and Volumetric Assessment After Pancreaticoduodenectomy' on Aug. 22.
Brief Summary: Periampullary malignant neoplasms are among the most lethal gastrointestinal tumors. They are usually diagnosed at advanced stages and require complex surgical treatment. Pancreaticoduodenectomy, the standard procedure for resectable cases, significantly impacts nutritional status, pancreatic function, and the structural integrity of the remaining pancreas. However, there are still significant knowledge gaps regarding the volumetric and molecular changes that occur postoperatively and how these changes interact...