發(fā)布時間：2018-04-25 06:36

  本文選題：子宮肌層 + 厚度�。� 參考：《實(shí)用醫(yī)學(xué)雜志》2015年12期

【摘要】：目的:探討健康女性子宮肌層在不同月經(jīng)周期的厚度、信號強(qiáng)度及表觀彌散系數(shù)值的變化。方法:采用3.0T MRI分別于增殖中期、分泌晚期、月經(jīng)期對36例年輕健康女性行3次子宮MR檢查,研究子宮體、子宮頸肌層在不同月經(jīng)周期的厚度、T2WI信號強(qiáng)度及ADC值變化。結(jié)果:(1)宮體肌層、結(jié)合帶厚度于增殖期、分泌期與月經(jīng)期有明顯差異;宮頸肌外層厚度于月經(jīng)周期各期無明顯差異;(2)宮體肌層、結(jié)合帶的信號強(qiáng)度在月經(jīng)期與分泌期間存在差異;宮頸基質(zhì)環(huán)的信號強(qiáng)度在增殖期與月經(jīng)期間存在差異,增殖期、月經(jīng)期宮頸肌外層的信號強(qiáng)度與分泌期相比均存在差異;(3)宮體肌層及宮頸肌外層的ADC值在月經(jīng)周期各期間無明顯差異,增殖期、分泌期的宮體結(jié)合帶ADC值與均與月經(jīng)期間存在差異;宮頸基質(zhì)環(huán)ADC值在增殖期與分泌期間存在差異。結(jié)論:不同的月經(jīng)周期中,子宮各肌層的厚度、信號強(qiáng)度及ADC值均存在不同程度的差異。在診斷不同類型的子宮疾病時應(yīng)充分考慮到這些因素,以達(dá)到選擇正確的檢查時間窗的目的。
[Abstract]:Objective: To investigate the changes in the thickness, signal intensity and apparent dispersion of the uterine myometrium in healthy women. Methods: 3.0T MRI was used in the middle period of the proliferation, late secretion, and 3 times of MR examination for 36 young healthy women. The thickness of the uterine body, the cervical muscle layer in different menstrual cycles, and the T2WI signal were studied. Changes in intensity and ADC value. Results: (1) the myometrium of the uterine body, the thickness of the binding zone in the period of proliferation and the menstrual period, there is no significant difference between the period of the menstrual cycle, the thickness of the outer layer of the cervix has no significant difference in the period of the menstrual cycle. (2) the signal intensity of the uterine body, the signal intensity of the binding zone is different from the period of the menstrual period and the secretion period; the signal intensity of the cervix matrix ring is in the proliferation period and the menstruation. During the period of menstrual period, the signal intensity of the uterine cervix is different from that of the secretory period. (3) there is no significant difference between the ADC value of the uterine body layer and the outer layer of the cervix in the menstrual cycle. The ADC value of the uterine body binding zone in the proliferative phase and the secretory phase is different from the monthly menstrual period; the ADC value of the cervix matrix ring is in the proliferative period and in the period of proliferation. Conclusions: there are differences in the thickness, signal intensity and ADC value of the myometrium of the uterus in different menstrual cycles. These factors should be fully taken into account in the diagnosis of different types of uterine diseases, in order to choose the correct time window for the selection of different types of uterine diseases.

【作者單位】： 安徽醫(yī)科大學(xué)附屬省立醫(yī)院影像科;
【分類號】：R445.2

【參考文獻(xiàn)】

相關(guān)期刊論文 前1條

1 鄺菲;陳自謙;鐘群;馬明;;3.0T MRI對絕經(jīng)前女性正常子宮的ADC值研究[J];臨床放射學(xué)雜志;2011年11期

【共引文獻(xiàn)】

相關(guān)期刊論文 前10條

1 邱翠華;朱薛艷;;中藥對甲氨蝶呤治療未破裂型異位妊娠療效的影響[J];中醫(yī)藥臨床雜志;2006年02期

2 葉紅娟;;自擬活血解毒湯保留灌腸治療慢性盆腔炎84例[J];中醫(yī)藥臨床雜志;2006年06期

3 張菁;呂秀花;韓云鵬;;益氣固沖湯治療更年期功能失調(diào)性子宮出血46例[J];中醫(yī)藥臨床雜志;2007年01期

4 李，

本文編號：1800161