{"title":"溃疡模拟胃癌。2组织病理学和生存。","authors":"P Sipponen, A Hakkiluoto, M Lempinen","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Forty eight benign-ulcer-simulating gastric carcinomas treated at the Second Departmxamined histologically. Twenty two cases (46%) were classified as adenocarcinomas, 15 (31%) were mucocellular and 11 (23%) were anaplastic poorly differentiated forms. Invasion was limited in the histological specimens to the mucosa or submucosa in 20 cases (43%) which also fulfilled the criterias for early gastric carcinoma. The five year survival rate, by the actuarial method, was 63%, which is good if compared with that of all gastric carcinomas. The good prognosis can mainly be explained by the high percentage of early carcinoma for which the 5 year survival rate was 77%.</p>","PeriodicalId":75496,"journal":{"name":"Annales chirurgiae et gynaecologiae Fenniae","volume":"64 1","pages":"10-7"},"PeriodicalIF":0.0000,"publicationDate":"1975-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Ulcer simulating gastric carcinoma. II. Histopathology and survival.\",\"authors\":\"P Sipponen, A Hakkiluoto, M Lempinen\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Forty eight benign-ulcer-simulating gastric carcinomas treated at the Second Departmxamined histologically. Twenty two cases (46%) were classified as adenocarcinomas, 15 (31%) were mucocellular and 11 (23%) were anaplastic poorly differentiated forms. Invasion was limited in the histological specimens to the mucosa or submucosa in 20 cases (43%) which also fulfilled the criterias for early gastric carcinoma. The five year survival rate, by the actuarial method, was 63%, which is good if compared with that of all gastric carcinomas. The good prognosis can mainly be explained by the high percentage of early carcinoma for which the 5 year survival rate was 77%.</p>\",\"PeriodicalId\":75496,\"journal\":{\"name\":\"Annales chirurgiae et gynaecologiae Fenniae\",\"volume\":\"64 1\",\"pages\":\"10-7\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1975-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annales chirurgiae et gynaecologiae Fenniae\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annales chirurgiae et gynaecologiae Fenniae","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Ulcer simulating gastric carcinoma. II. Histopathology and survival.
Forty eight benign-ulcer-simulating gastric carcinomas treated at the Second Departmxamined histologically. Twenty two cases (46%) were classified as adenocarcinomas, 15 (31%) were mucocellular and 11 (23%) were anaplastic poorly differentiated forms. Invasion was limited in the histological specimens to the mucosa or submucosa in 20 cases (43%) which also fulfilled the criterias for early gastric carcinoma. The five year survival rate, by the actuarial method, was 63%, which is good if compared with that of all gastric carcinomas. The good prognosis can mainly be explained by the high percentage of early carcinoma for which the 5 year survival rate was 77%.
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