@article{oai:yamagata.repo.nii.ac.jp:00004483,
 author = {Tezuka, Koji and Kimura, Wataru and Hirai, Ichiro and Watanabe, Toshihiro and Sugawara, Shuichiro and Fukumoto, Tsuyoshi and Okazaki, Shinji and Yano, Mitsuhiro and Hachiya, Osamu and Suzuki, Akihiko},
 issue = {2},
 journal = {山形大学紀要. 医学 : 山形医学, Bulletin of the Yamagata University. Medical science : Yamagata medical journal},
 month = {Aug},
 note = {論文(Article), Aim: There is a paucity of information about changes in splenic volume after surgery. The aim of this study was to investigate postoperative changes in splenic volume（SV）and the factors influencing SV after spleen-preserving distal pancreatectomy（SPDP）with conservation of the splenic artery and vein （CSAV）, and after surgery of the digestive tract and breast.
Methods: We investigated 113 patients who underwent SPDP with CSAV（n=7）, breast surgery （n=24）, colorectal surgery（n=45）, distal gastrectomy（n=27）and total gastrectomy（n=10）. SV changes were determined for three years after surgery using volumetry based on computed tomographic imaging, and splenic vein diameter changes after SPDP with CSAV were also determined.
Results: Splenic vein diameter after SPDP with CSAV did not change during 3 years. SV did not change significantly during 3 years after SPDP with CSAV and distal gastrectomy. After breast and colorectal surgery, and total gastrectomy, SV was decreased.
Conclusions: Postoperative SV changes differed according to the type of surgery. SV did not change significantly during 3 years after SPDP with CSAV.},
 pages = {84--91},
 title = {Postoperative Changes in Splenic Volume after Spleen-preserving Distal Pancreatectomy with Conservation of the Splenic Artery and Vein, and after Digestive Tract and Breast Surgery},
 volume = {36},
 year = {2018}
}