Objective To evaluate and analyse the morphological structure in late pregnancy women of pelvic hiatus by appli-cation of transvaginal three-dimensional ultrasound .Methods The 60 cases pregnant women who were checked pregnant weeks for 31 to 40 weeks from January 2012 to December 2014 came to our hospital were chosen as the observation group ,and other 60 cases women who were nulliparous women because of irregular menstruation at the same period treatment as control group .All patients underwent transvaginal three-dimensional ultrasound examination by observed the morphological structure of pelvic hiatus in each period ,and the research object of pelvic hiatus left and right diameter ,anteroposterior diameter and area were compared and meas-ured between the two groups .Results (1)The normal pelvic hiatus morphology was rhombic column crack-like structure ,but the observation group who had 43 .33% abnormal pelvic hiatus morphology and there was kind oval ;(2)The observation group were pelvic diaphragm hiatus of left and right diameter ,anteroposterior diameter and area were significantly larger than the control group in three conditions of the resting period ,anal contraction period and tension period ,and the difference was statistically significant(P< 0 .05) ;all the research object of the pelvic diaphragm hiatus left and right diameter ,anteroposterior diameter and area were de-crease in the anal contraction and increases in tension period for compared with the resting period ,so the difference was statistically significant (P< 0 .05) .Conclusion The three-dimensional ultrasound can be clearly observed the morphology of the female pelvic diaphragm hiatus ,and can be effectively evaluated .The late pregnancy women who will be significantly increases of pelvic dia-phragm ,occurs the relaxation phenomenon and some abnormal morphology for compared with nulliparous women .

Objective To investigate the related factors of clinical incidence and the ultrasound diagnostic value of endometrial polyps (EMP).Methods A total of 278 patients with clinical abnormal vaginal bleeding,menorrhagia,infertility,cervical polyps or physical examination showing EMP received vaginal ultrasound and hysteroscopy.The related clinical factors were recorded and single factors and multivariate unconditional Logistic regression analysis were carried.Results The univariate analysis showed that the number of pregnancy,menopause,placing intrauterine device,oral comtraceptives,history of hormone therapy,chronic endometritis,cervical polyp,merger endometriosis and obesity were the statistically significant factors of EMP incidence (P ＜ 0.05 or ＜ 0.01),which were used as dependent variables for multivariate Logistic regression analysis,indicating that menopause,chronic endometritis,history of hormone therapy and cervical polyp significantly affecting EMP incidence (P ＜ 0.05),with OR values of 4.068,4.122,3.770 and 3.983 respectively.Conclusion Menopause,chronic endometritis,history of hormone therapy,cervical polyps are the related risk factors of EMP.

OBJECTIVETo explore the effect of nursing intervention on the prevention of burns in warm needling moxibustion.

METHODSTwo hundred patients received warm needling treatment were collected from January to December 2011 and were randomized into an observation group and a control group, 100 cases veceived ten hundreds of treatment in each group. In the control group, the routine nursing was applied in warm needling moxibustion. In the observation group, on the basic method as the control group, the nursing intervention was used. The burns incidence and the satisfaction of patients in warm needling moxibustion were recorded in the patients of the two groups.

RESULTSThe burns incidence was 0.6% (6/1000) in the observation group, which was lower apparently than 1. 5% (15/1000) in the control group (P<0. 05). The satisfaction of patients in warm needling moxibustion was 99.0% (99/100) in the observation group, which was higher obviously than 88.0% (88/100) in the control group (P<0. 01).

CONCLUSIONThe nursing intervention prevents effectively from burns in warm needling moxibustion, reduces medical injuries, avoids the pains of patients and plays the active role in the patient satisfaction.

Acupuncture Points ; Adult ; Burns ; etiology ; prevention & control ; Female ; Humans ; Male ; Middle Aged ; Moxibustion ; adverse effects ; instrumentation ; Young Adult