Results 251 to 260 of about 42,317 (335)

Released Granulocytic Elastase [PDF]

open access: yes, 1985
Duswald, Karl-Heimo   +3 more
core  

Organ‐specific equivalent uniform dose constraints and radiobiological parameters for radiation treatment planning of abdominal tumors

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Background Radiation therapy planning (RTP) for abdominal tumors often requires multiple dose‐volume constraints for each organ at risk (OAR), which vary with different fractionation schemes. This variability can complicate biologically optimized treatment planning.
Samira Dabaghmanesh   +5 more
wiley   +1 more source

Development and clinical application of a high‐performance medical static computed tomography system

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Purpose Conventional helical computed tomography (CT) is limited by constraints related to centripetal acceleration, with current rotation speeds nearing the boundaries of engineering feasibility. This study addresses these challenges by proposing a novel CT system design Methods This study introduces an innovative multi‐source static CT ...
Haining Ding   +3 more
wiley   +1 more source

Immediate Reconstruction of Pancretaticogastrostomy Following Hepatopancreatoduodenectomy for Biliary Tact Cancer: A Single‐Center Review of 33 Consecutive Patients

open access: yesAnnals of Gastroenterological Surgery, Volume 10, Issue 1, Page 187-196, January 2026.
This study showed that the pancreaticogastrostomy technique in HPD of biliary tract cancer reduced the incidence of pancreatic fistula from 45% to 12%. In‐hospital mortality was also reduced from 27% to 3%. ABSTRACT Background and Purpose Although hepatopancreaticoduodenectomy (HPD) is effective for margin‐negative curative resection of biliary tract ...
Ryusei Matsuyama   +9 more
wiley   +1 more source

Prolonged Prophylactic Antibiotics Based on Preoperative Bile Culture Reduce Surgical Site Infections After Pancreaticoduodenectomy Following Preoperative Biliary Drainage: A Propensity‐Matched Analysis

open access: yesAnnals of Gastroenterological Surgery, Volume 10, Issue 1, Page 197-210, January 2026.
ABSTRACT Objective The optimum duration of prophylactic antibiotics after pancreaticoduodenectomy following preoperative biliary drainage to prevent surgical site infections remains controversial. We evaluate whether a prolonged course of prophylactic antibiotics reduces surgical site infection after pancreaticoduodenectomy following biliary drainage ...
Kyohei Matsumoto   +9 more
wiley   +1 more source

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