頁籤選單縮合
題名 | Colon and Rectal Polyps with Carcinoma in Situ=惡性蛻變的大腸直腸息肉 |
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作者姓名(中文) | 王豐明; | 書刊名 | 中華民國外科醫學會雜誌 |
卷期 | 11:4 1978.12[民67.12] |
頁次 | 頁292-296 |
關鍵詞 | 大腸直腸息肉; 惡性蛻變; |
語文 | 英文(English) |
中文摘要 | 頓普大學醫院大腸直腸科從一丸七一年至一九七六年間,有三十二個惡性蛻變的大腸直腸息肉發現。事後檢討發覺其好發年齡為五十至七十歲之間,正好介於良性息肉及惡性腺癌的好發年齡間。症狀以肛門出血佔百分之七十七,表示出血對早期癌的診斷價值不可忽視。X光鋇劑攝影只能診斷出四分之三的息肉,其餘須靠纖維大腸鏡輔助。直徑二公尺以下的息肉都經由大腸鏡切除。大部分有惡性蛇變的息肉位於乙狀結腸,但如果以大腸單位長度來計算,則此息肉似均勻地分布於左側大腸。有百分之十三的惡性蛻變息肉直徑小於一公分,因此如須提高腸癌的治癒率,這種小息肉不應被忽略。 |
英文摘要 | A review of 31 patients with 32 colon and rectal polyps with carcinoma in situ was carried out. The features revealed the incidence was in favor of sixth and seventh decades and white race. Rectal bleeding comprised 77% of the presenting symptoms and the patients were usually treated within one month of onset of symptoms. Barium enema is a prelintinary examination and colonoscopy usually provided diagnosis and, most of the time, definitive treatment. The polyps with carcinoma in Situwere distributed evenly throughout left colon according to the distance from anal verge. Thirteen per cent of polyps with carcinoma in situ were less than one centimeter in diameter. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。