@article{oai:niigata-u.repo.nii.ac.jp:00022107, author = {田宮, 洋一 and 松原, 要一 and 中村, 茂樹 and 薜, 康弘 and 加藤, 知邦 and 吉田, 正弘 and 松尾, 仁之 and 武藤, 輝一}, issue = {8}, journal = {新潟医学会雑誌, 新潟医学会雑誌}, month = {Aug}, note = {The results of the study for incidence of bone atrophy after gastrectomy by Japanese Research Society for Postgastrectomy Metabolic Bone Disorder were reported. 1455 patients gastrectomized more than two years previously and 743 healthy volunteers as sex-and age-matched controls were divided into eight groups according to their sexes and ages respectively. Bone atrophy was diagnosed and classified by Itami Index of Jikei method according to the degree of 3rd lumbar vertebral atrophy. The incidences of bone atrophy were higher in male patients groups of 50~59 years (P<0.001) and 60~69 (P<0.05) years than those in sex-and age-matched control groups, respectively. Looking at the operative procedure, incidence of bone atrophy after Billroth II resection was higher (P<0.05) than that after Billroth I resection in male patients at age of 50s. In conclusion, gastrectomy seem to effect on bone metabolism especially in male patients aged 50~69 years.}, pages = {631--635}, title = {3) 胃切除後の骨萎縮の頻度(シンポジウム 各科領域での代謝性骨疾患, 第439回新潟医学会)}, volume = {104}, year = {1990} }