發(fā)布時間：2018-08-16 15:52

【摘要】：目的明確超聲檢測間斷腹痛兒童腸系膜淋巴結的臨床意義。方法把196名因不同原因接受腹部超聲檢查的患兒分為間斷腹痛組和無腹痛組,記錄腸系膜淋巴結的位置、大小、數(shù)量。結果無腹痛組不同年齡段腸系膜淋巴結的長徑均值有差異(P=0.005),短徑/長徑比值有差異(P=0.015),短徑無顯著差異(P=0.773);無腹痛組中不同性別間淋巴結各徑線均值無顯著差異;兩組間短徑≥6mm的淋巴結發(fā)生率有顯著差異(P=0.002);兩組間長徑≥14mm的淋巴結發(fā)生率有顯著差異(P=0.007)。結論超聲檢查可以把短徑大于6mm視為腫大的腸系膜淋巴結,但不應作出腸系膜淋巴結炎的診斷。腫大淋巴結在無癥狀兒童中很常見,更多的相關患兒有待于進一步明確病因。
[Abstract]:Objective to determine the clinical significance of ultrasonic detection of mesenteric lymph nodes in children with intermittent abdominal pain. Methods 196 children underwent abdominal ultrasound examination were divided into two groups: discontinuous abdominal pain group and no abdominal pain group. The location, size and number of mesenteric lymph nodes were recorded. Results there were significant differences in the mean length of mesenteric lymph node (P0. 005), short diameter / long diameter ratio (P0. 015) and short diameter (P0. 773) in patients without abdominal pain. The incidence of lymph nodes with short diameter 鈮，

本文編號：2186450