2024-03-29T05:04:19Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00021290
2022-12-15T03:51:51Z
453:456
471:537:538:1183
Morphological Features of Gallbladder Carcinoma with Subserosal Invasion
漿膜下層浸潤胆嚢癌の発育進展 癌肉眼型・深部発育様式・大きさ・患者予後からみて
漿膜下層浸潤胆嚢癌の発育進展 癌肉眼型・深部発育様式・大きさ・患者予後からみて
内田, 克之
130353
gallbladder carcinoma with subserosal invasion
growth pattern
penetrating type
superficialtype
prognosis
漿膜下層浸潤胆嚢癌
発育進展様式
深部浸潤型
表層拡大型
予後
Morphological characteristics of growth and extention of gallbladder carcinoma with subserosal invasion (ss carcinoma) were examined by using 119 surgically obtained specimens of the ss carcinomas. Vascular permeation, perineural invasion and lymph-node metastasis depended on the area of subserosal carcinoma (ss square cm), and on the depth of cancer invasion into the subserosa (d mm). Three factors which contributes to the postoperative long-term survival were growth pattern, degree of the horizontal subserosal extention (ss square cm), and the depth of the subserosal invasion. Histopathological characteristics in the specimen from the long-surviving patients was the carcinoma with minute invasion, ss square cm less than 5 square cm or d mm less than 5 mm. The ratio of cancer-area in the mucosa to that in the subserosa, suggests that ss carcinomas are formed from early carcinoma by two different growth-types; penetrating type and superficial type, which are common in gastric carcinomas.
departmental bulletin paper
新潟医学会
1991-08
application/pdf
新潟医学会雑誌
8
105
528
539
新潟医学会雑誌
AN00182415
00290440
https://niigata-u.repo.nii.ac.jp/record/21290/files/105(8)_528-539.pdf
jpn