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Objective:To analyze the risk factors of pelvic organ prolapse (POP) and to establish the prediction model.Methods:A study was conducted on the prevalence of POP among 2 247 parturient women at 6 weeks postpartum in Peking University People′s Hospital from December 2018 to October 2019, and relevant influencing factors were analyzed to construct a prediction model of early postpartum POP using logsitic regression, which was validated internally. Data from November 2019 to December 2019 (403 parturient women) were collected for external validation of the prediction model. In addition, the obstetrical factors affecting the occurrence of early postpartum POP in 885 primiparas with vaginal delivery (from January 2019 to November 2019) were further discussed.Results:A total of 2 247 cases were included in the modeling group, and 403 cases were included in the external validation data set. POP accounted for 24.3% (545/2 247). Age, parity, body mass index before pregnancy, vaginal delivery and newborn birth weight were negative factors for early postpartum POP (all P<0.05). The nomogram was established based on the above factors, and internal and external verification indicated that the model had a good discrimination (C-index were 0.759 and 0.760, respectively). In addition, this study found that age and newborn birth weight were the main causes of early postpartum POP in primiparas with vaginal delivery ( P=0.044, P=0.004). Conclusions:The incidence of early postpartum POP is high. The prediction model of POP constructed in this study could be used to guide clinical practice to a certain extent and give corresponding treatment suggestions to pregnant women scientifically, so as to provide theoretical support for primary prevention.
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OBJECTIVE To evaluate the correlation between 5-HTR1A gene C- 1019G polymorphism and the efficacy of antidepressants. METHODS PubMed，Embase，Cochrane Library ，CNKI，Wanfang database ，CBM and VIP database were searched for domestic and foreign literatures on the correlation between 5-HTR1A gene C- 1019G polymorphism and antidepressant efficacy. The retrieval time limit was from the inception to February 2022. According to different outcome measures of drug response，Stata 14.0 and RevMan 5.4 software were used for meta-analysis of efficacy group and remission group ，respectively. RESULTS A total of 18 literature were included. The combined results showed that among recessive gene model in valid group ， the correlation of 5-HTR1A gene C- 1019G polymorphism with the efficacy of antidepressants had statistically significance in Asian population（GG vs. CG+CC ，OR＝0.751，95％CI＝0.585-0.964，P＝0.024）. There was statistical significance in the correlation of 5-HTR1A gene C- 1019G polymorphism and the efficacy of antidepressants in China （GG vs. CG+CC ，OR＝0.677，95％CI＝ 0.508-0.901，P＝0.007）. There was no statistical significance in the correlation of 5-HTR1A gene C- 1019G polymorphism and the efficacy of antidepressants in remission group （P＞0.05）. CONCLUSIONS In the effective group ，5-HTR1A gene C- 1019G polymorphism is correlated with the efficacy of antidepressants in the Asian population and the Chinese population ；while in the remission group ，it is not proved that this polymorphism is correlated with the efficacy of antidepressants.
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Objective@#To study and analyze the incidence of pelvic organ prolapse (POP) in women who underwent cesarean section.@*Methods@#A cross-sectional study was conducted. The clinical data of the women who underwent regular antepartum examination and cesarean delivery in Peking University People′s Hospital from January 2019 to June 2019 were collected, including the cervical dilatation. The incidence of POP was analyzed.@*Results@#(1) A total of 345 women met the inclusion criteria, with cervical dilatation of 0-10 cm before cesarean section, the cervix was not dilatated in 58.6% (202/345) of the women, and the cervix was fully dilatated in 2.9% (10/345) of the women. There were 109 cases of POP stage Ⅰ or above, 13 cases of POP stage Ⅱ, and no stage Ⅲ or Ⅳ. The incidence of POP was 31.6% (109/345). (2) Statistical analysis showed that the cervical dilatation of the POP group was significantly larger than that of the non-prolapse group (median: 1.0 vs 0 cm;Z=-2.227, P=0.026). The risk of POP of vaginal trial-birth transfer to cesarean section was higher than that of elective cesarean section [42.4% (36/85) vs 28.1% (73/260), P=0.014]. However, the further analysis of Spearman correlation between cervical dilatation, elective cesarean section and POP, as well as the receiver operating characteristic curve showed that the correlation and prediction value were poor.@*Conclusion@#Elective cesarean section has a certain protective effect on postpartum prolapse, but the protective effect of vaginal trial-birth transfer to cesarean section on pelvic floor is weakened.
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Objective To describe the situation of early stage of pelvic floor function and investigate the effect factors in postpartum women.Methods A retrospective survey was conducted,and women who did regular examination and gave birth in Peking University People's Hospital and had an annual pelvic floor examination at 6-12 weeks after delivery from Sep.2012 to Dec.2017 were interviewed.General information and pelvic floor electrical physiological indexes were collected and analyzed.Results Totally 5 143 puerpera were included in the study.The normal strength of type Ⅰ muscle was 52.40％ (2 695/5 143) and the normal strength of type Ⅱ muscle was 52.69％ (2 710/5 143).The abnormal degree of fatigue of type Ⅰ muscle was 55.84％ (2 872/5 143) and the abnormal degree of fatigue of type Ⅱ muscle was 27.34％ (1 406 / 5 143).Pelvic floor dynamic pressure was (93 + 37) cmH2O (1 cmH2O=0.098 kPa).The incidence of stress urinary incontinence (SUI) was 23.49％ (1 208/5 143) after delivery and it was as high as 57.58％ (95/165) for women who had family history of pelvic floor dysfunction.Family history of pelvic floor dysfunction was the risk factor of the fatigue index of type Ⅰ and type Ⅱ muscle (P＜0.05).The incidence of SUI was associated with vaginal delivery and age (＞30 years old) and family history of pelvic floor dysfunction (P＜0.01).Conclusions Pelvic floor electrical physiological indicators are reduced in about half of women in early postpartum stage.Age (＞30 years old) and vaginal delivery and family history of pelvic floor dysfunction are the risk factors.
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Objective To study perioperative period conditions of total and partial colpocleisis with severe pelvic organ prolapse(POP)in elderly patients. Methods From Jan. 2014 to Oct. 2017286 severe POP elderly patients underwent total or partial colpocleisis. The mean age was(76.0±5.1)years(60-90 years). Of which,220 patients(76.9％, 220/286)presented more than one kind of medical disease. The operative time, intraoperative blood loss, hospital stay after surgery, postoperative complications, preoperative urinary dysuria symptoms of total and partial colpocleisis in treatment of 286 patients were analyzed. Results In 286 patients, 172 patients(60.1％)underwent total colpocleisis and 114 patients(39.9％) underwent partial colpocleisis. Totally 48 patients(16.8％)in 286 patients underwent anti-urinary incontinence procedure. The mean operating time of 286 patients was(67 ± 22)minutes, the mean blood loss was(52 ±57)ml, the mean hospital stay after surgery was(5.9 ± 1.9)days(2-16 days). The rate of postoperative complications was 8.7％(25/286). Those complications including 1 case of bladder injury during operation, 3 cases of postoperative pelvic hematoma, 1 case of intestinal obstruction, 5 cases of atrial fibrillation, 10 cases of postoperative morbidity, 3 cases of pulmonary embolism, 1 case of lower limb thrombosis, 1 case of urinary retention underwent electrical stimulation treatment because of ineffective application of urinary retention catheter. The mean operating time was(67±22)minutes in total colpocleisis and(68±20) minutes in partial colpocleisis(P>0.05), the mean blood loss was(58±62)ml in total colpocleisis and(41± 45)ml in partial colpocleisis(P>0.05), the mean hospital stay after surgery was(5.9 ± 1.9)days in total colpocleisis and(6.0 ± 1.8)days in partial colpocleisis(P>0.05), the rate of post operative complications was 8.1％(14/172) in total colpocleisis and 9.6％(11/114)in partial colpocleisis(P>0.05), respectively;those four of comparisons showed no significant difference. There were 129 patients(45.1％, 129/286)with voiding difficulty before surgery;the mean postvoid residual volumes of the above two operation types of people after operation were(35 ± 43)and(34 ± 41)ml, which showed no significant difference(P>0.05). Conclusions Colpocleisis is a safe and effective management in selected elderly patients with severe POP, who no longer desire to maintain vaginal coital function. There is no significant difference in the perioperative period conditions between total and partial colpocleisis. The choice of surgical procedure is based on factors such as the presence or absence of malignancy in the uterus, age and willingness of the patient, and general condition.
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OBJECTIVE:To interpret the record of set prescription preparations containing Panax ginseng in 2015 edition of Chinese Pharmacopoeia (part Ⅰ),and to provide reference for the future research and new drug development of P ginseng.METHODS:The set prescription preparations containing P.ginseng in 2015 edition of Chinese Pharmacopoeia (part Ⅰ) were collected to classify and analyze the selection,dosage form,preparation method,functions of curing and precautions,etc.RESULTS & CONCLUSIONS:In 2015 edition of Chinese Pharmacopoeia (part Ⅰ),there were 116 kinds of set prescription preparations containing P.ginseng,P ginseng and Radix Ginseng Rubm were the mainly selected,and combined with other Ginseng.The ingredients of set prescription preparations were mainly below fifteen ingredients;dosage forms were mainly pills (34 kinds) and capsules (28 kinds);oral administration was used as the main usage (114 kinds);main preparation method was that P ginseng was smashed into fine powder and used directly as medicine (68 kinds);the functions of curing included tonifying qi-blood,nourishing yin and tonifying kidney,clearing heat and resolving phlegm,nourishing lung and nourishing heart.In the future research,researchers will explore other effects of P.ginseng or P.ginseng combined with other drugs,and develop new drugs containing P.ginseng according to set prescription preparations containing P.ginseng in 2015 edition of Chinese Pharmacopoeia (part Ⅰ).
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Objective To investigate the relationship between body composition and adequacy of dialysis,and analyze the related risk factors for inadequate delivery of hemodialysis.Methods In a prospective clinical trial,two different methods determining dialysis dose were simultaneously applied:Kt/Vdau (conventional method with Daugirdas' formula) and Kt/Vbem [online clearance monitoring (OCM) measurement with Ⅴ measured by body composition monitor (BCM)].Using the value of 1.27 as the boundary,the patients were divided into two groups:Kt/Vbcm ＜ 1.27 group and Kt/Vbcm≥ 1.27 group.Clinical indices were compared between the two groups.Multiple linear regression was applied to analyze the potential impact factors of the difference between Kt/V values calculated by the two methods.Receiver operator characteristic (ROC) curve was applied to analyze meaningful factors.Results A total of 138 maintenance hemodialysis patients with age of (54.9±12.7) years old were enrolled,and 55.1％ of them were males.There was no significant difference between Kt/Vdau and Kt/Vbcm [1.432(1.235,1.718) vs 1.434 (1.244,1.642),P=0.823].Kt/Vdau was incidentally prone to falsely high values due to operative errors,whereas in these cases OCM-based measurement Kt/Vbcm delivered realistic values.An excellent correlation was observed between Kt/Vdau and Kt/Vbcm;the mean difference was 0.07,95％CI (-0.66-0.79);the correlation coefficient was 0.842(0.821-0.862).The patients in Kt/Vbcm≥ 1.27 group had older age,lower body mass index (BMI),lower height and weight,lower total body water (TBW),lower extracellular water,lower intracellular water,and lower lean tissue index (LTI) compared to those in Kt/Vbcm ＜ 1.27 group.Excellent correlations were observed between Kt/Vbcm and TBW or LTI (r=-0.834,P ＜ 0.001;r=-0.721,P ＜ 0.001).ROC curve analysis showed that the sensitivity and specificity of predicting inadequate delivery of hemodialysis were 87.1％ and 86.5％,with a threshold of 30 L for TBW.It also showed that the sensitivity and specificity of predicting inadequate delivery of hemodialysis were 60.4％ and 94.6％,with a threshold of 11.05 kg/m2 for LTI.Conclusions BCM can give more accurate parameters of urea distribution volume,thus modifying the result of Kt/V.TBW and LTI are important risk influencing factors for inadequately dialysis,and special attention should be paid to patients with TBW ＞ 30 L or LTI ＞ 11.05 kg/m2.
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Objective To evaluate the efficacy of mirror therapy for stroke patients with hemiplegia.Methods Eighty stroke patients with hemiplegia were randomly divided into study group and control group with 40 cases in each group.Conventional rehabilitation training was given to patients in both groups;patients in study group were given additional mirror therapy for 24 weeks.The Fugl-Meyer Assessment (FMA) scale was used to assess the motor function,Functional Independence Measurement (FIM) scale to assess the activity of daily living,Modified Barthel Index to assess the ability of daily living,Brunnstrom Stage Scale to evaluate the states of the upper extremities,and the modified Ashworth Scale to evaluate muscle spasticity before and after 24-week treatment.Results Mter 24 weeks of treatment,there were significant differences in FMA score [(44.08 + 2.44) vs.(40.53 +2.11),t =7.07,P＜0.05,FIM score [(71.08 + 5.37) vs.(64.18 + 4.47),t =7.20,P ＜ 0.05],modified Barthel index score [(59.75+7.84) vs.(54.25 +8.88),t =3.03,P＜0.05 and Brunnstrom stage (Z=-3.000,P＜ 0.05) between the study group and the control group.However,there was no significant difference in modified Ashworth score between the two groups of patients (Z =-1.732,P ＞ 0.05).Conclusion Mirror therapy can improve upper limb and hand function of the stroke patients with hemiplegia and enhance their ability of daily life activities;however,it has no significant effect to improve the limb spasm.
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Objective To establish the finite element model of uterosacral ligament (USL) and cardinal ligament (CL) and analyze the stress distribution and deformation with USL and CL under different working conditions. Methods Patients with stage Ⅲ-Ⅳpelvic organ prolapse (POP) and healthy female volunteers were selected for research subject, and divided into anterior uterus group and posterior uterus group. Two POP patients and two volunteers were selectd into the anterior uterus group and posterior uterine group respectively. Pelvic MRI scan was performed in two groups. Based on the original MRI data sets, the finite element model of USL and CL was constructed by using the software such as the Mimics, and the stress distribution and deformation of USL and CL were simulated. Results Under the premise of the elastic modulus fixed and three different working conditions such as 60 cmH2O, 99 cmH2O and 168 cmH2O (1 cmH2O=0.098 kPa) with abdominal pressure generated by maximum Valsalva maneuver, according to the present conditions and the simulation, the trend was analyzed: the stress and deformation of the uterus, anterior vaginal wall, USL and CL in two groups were mainly distributed in the middle and lower part of the anterior vaginal wall or the ligament and the cervix-vagina junction, the maximum stress and the maximum displacement were mainly concentrated in the lower region of the anterior vaginal wall. With increasing of abdominal pressure generated by the maximum Valsalva maneuver, the maximum stress values of the POP patient in anterior uterus group under three different working conditions were: 0.027 9, 0.046 0, 0.078 0 MPa, and the maximum displacement values were: 9.145 5, 15.090 0, 25.607 0 mm. The maximum stress values of the volunteer in anterior uterus group under three different working conditions were:0.012 6, 0.020 8, 0.035 3 MPa, and the maximum displacement values were: 1.816 7, 2.997 5, 5.086 7 mm. The maximum stress values of the POP patient in posterior uterine group under three different conditions were: 0.069 4, 0.114 6, 0.194 5 MPa, and the maximum displacement values were:11.658 0, 19.236 0, 32.643 0 mm. The maximum stress values of the volunteer in posterior uterus group under three different working conditions were:0.009 1, 0.015 1, 0.025 6 MPa, and the maximum displacement values were:2.581 6, 4.259 6, 7.228 4 mm. The maximum stress values and the maximum displacement values were all increased with increasing of abdominal pressure in the two groups. The maximum stress values and the maximum displacement values of the POP patients were greater than those of volunteers. Under different working conditions, the maximum stress values and maximum displacement values of the posterior uterus POP patient were all greater than those of the anterior uterus POP patient. Conclusions The finite element model of USL and CL is completely based on the MRI technology and the model is real and reliable. The increase of abdominal pressure will produce a larger stress and deformation of USL and CL, which is one of the reasons causing the injury of the ligament.
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Objective:To test the validity and reliability of the Chinese version of the Br?set Violence Check-list (BVC-C).Methods:With the authorizing permission by the author,the BVC was translated into Chinese and a-dapted,and five psychiatry experts who had worked more than 20 years were invited (3 clinical doctors and 2 nur-ses)to evaluate the content validity of the scale as the content validity index.Totally 556 inpatients who met the di-agnosis criteria for mental disorders according to the International Statistical Classification of Diseases and Related Health Problems,Tenth Revision (ICD-10)were totally selected to proceed the formal testing.The BVC scale was used to evaluate inpatients every 8 hours,the Modified Overt Aggression Scale (MOAS)was used to test concurrent validity;the results of the real attacking incidents were used to test the criterion validity;the internal consistency re-liability of the scale was tested by Cronbach αcoefficient.Results:The content validity index of the scale was0.93.In addition to the own attack subscale,the MOAS total scores and the other 3 subscales scores were positively correlated with the BVC total scores and each item score (r =0.11 -0.69,P <0.01).The best criterion validity was 8 hours through analyzed,the AUC was 0.98.When the cut-off was 2,the sensitivity and specificity were 78.9% and 95.1% respectively.The Cronbach αcoefficient was 0.76 and the item total correlations were 0.47 -0.80 (P <0.01).Conclusion:It suggests that the BVC-C has good validity and reliability,which could be used as an effective prediction tool for psychiatric violence risk assessment.
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Objective To investigate the features of patients with cyclic citrullinated peptide (CCP) antibodies in primary Sj(o)gren's syndrome (pSS) with the retrospective method.Methods Seventy eight pSS patients were studied.Enzyme-linked immunosorbent assay (ELISA) indirect immunofluorescence was used to measure anti-CCP antibodies.The patients with and without anti-CCP antibodies were correspondingly classified as autoantibody-positive and negative pSS groups.Clinical and laboratory features were compared between autoantibody-negative and positive group.Results (1) Seven (9.0％) of pSS patients had positive anti-CCP antibody.No significant difference was found in sex,ages,and disease course between autoantibody-nagative and positive pSS patients.(2) The anti-CCP-positive pSS was associated with the rates of decayed tooth,fatigue,dry mouth,dry eyes,and tender of joint (P ＜ 0.05).Whereas,the antiCCP-negative pSS was not significantly related to fever and mumps (P ＞ 0.05).(3)From serologic characteristics aspects,the anti-CCP-positive patients showed higher level of tender of joint than the anti-CCP-negative patients.No significant difference was found in white blood cell (WBC),hemoglobin (HGB),platelet (PLT),erythrocyte sedimentation rate (ESR),C-reactive protein (CRP),immunoglobulin A (IgA),IgG,IgM,and rheumatoid factor (RF) between two groups (P ＞ 0.05).Conclusions The anti-CCP-positive patients were 9％ ofpSS patients,and were more likely to occur tender of joint with higher level of tender of joint.
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Objective To evaluate morphological structure of uterosacral ligament (USL) and cardinal ligament (CL) in patients with severe pelvic organ prolapse (POP) by MRI technology, and to analysis and discuss its clinical significance. Methods From November 2013 to February 2014 in Peking University People′s Hospital, 26 elderly patients withⅢ-Ⅳdegree of POP were selected as the POP group and 18 healthy elderly volunteers were selected as the control group during the same period. Pelvic MRI examination were performed in the two groups. The morphological characteristics of left and right side of the uterosacral-cardinal ligament on MRI and the attachment site of the starting and ending points between two group were described and compared. Results In POP group, 25 cases of left USL starting point were located in the sacrospinous ligament/coccygeal muscle complex [58% (15/26)] or coccygeal muscle [38%(10/26)], ending point were located in the cervix and vagina [58%(15/26)] or cervix [38%(10/26)];24 cases of right USL starting point were located in the sacrospinous ligament/coccygeal muscle complex [31%(8/26)]or coccygeal muscle [62%(16/26)], 26 cases of right USL ending point were located in the cervix and vagina [62% (16/26)] or cervix [38% (10/26)]; the left and right CL in the POP group and the control group were both from the sacroiliac joint at the top of the greater sciatic foramen from the ipsilateral pelvic side wall;1 case (4%, 1/26) of left CL in the POP group completely connected to the bladder, 10 cases (38%, 10/26) partly connected to the bladder;14 cases (54%, 14/26) of right CL partly connected to the bladder, the rest ending points of left and right CL were located in cervix and (or) vagina. In the control group, 17 cases of left USL starting point were located in the sacrospinous ligament/coccygeal muscle complex (10/18) or coccygeal muscle (7/18), ending point were located in the cervix and vagina (12/18) or cervix (6/18);18 cases of right USL starting point were located in the sacrospinous ligament/coccygeal muscle complex (10/18) or coccygeal muscle (8/18), ending point were located in the cervix and vagina (13/18) or cervix (5/18);8 cases (8/18) of left CL partly connected to the bladder;15 cases (15/18) of right CL partly connected to the bladder, the rest ending points of left and right CL were located in cervix and (or) vagina. There was no significant difference between the two groups on the starting and ending points (P>0.05). Conclusions The observation of MRI could be consistent with the clinical anatomy on the starting and ending points, direction of travel in the uterosacral-cardinal ligament. The starting and ending points of the left and right side USL and the ending points of the left and right side CL are not completely symmetrical, the variation degree is large, some CL could be completely or partly inserted to the bladder.
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OBJECTIVE:To provide reference for rational use of antipsychotic drugs in schizophrenia patients. METHODS:The general information and antipsychotic treatment information,which were extracted from the database of prior drug investigation in Mental Health Center of Hebei Province in 2002,2006 and investigation data in 2012 of 5014 schizophrenia patients,were ana-lyzed. RESULTS:Over time,the frequency of the first generation antipsychotic drugs decreased(P0.05). Over time,the proportion of inpatients receiving monotherapy decreased,while that of inpatients receiving combination treatment increased (χ2=18.682,P<0.01). CONCLUSIONS:The second generation antipsychotic drugs have gradually replaced the first generation antipsy-chotic drugs,and have became the leading drugs in the treatment of schizophrenia in Hebei province. The proportion of inpatients receiving combination treatment has increased,which is different from the domestic and foreign prevention and treatment guide-lines.
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Objective To identify pre-operative demographic and urodynamic (UD) parameters related to overactive bladder (OAB) symptoms of pre-operation and persistence of after pelvic organ prolapse (POP) repair.Methods From Jan 1,2010 to Oct 31,2012,this perspective study examined demographic and UD data of 175 patients undergoing POP surgery.Pre-and post-operative urinary distress inventory 6 (UDI-6) scores for frequency and urge urinary incontinence (UUI) were analyzed,and correlations between scores and pre-operative UD data were also analyzed.Results (1)Surgery resulted in a improvement of frequency (71.0％,71/100) and UUI (69.2％,63/91) at 12-24 months follow-up.(2)Pre-operative UD parameters:first desire of bladder ＜100 ml,6.3％ (11/175); detrusor overactivity,14.9％ (26/175); post-void residual ≥50 ml,11.4％ (20/175); maximal flow rate (Qmax),(16±7) ml/s.(3)Comparison of pre-operative UD datas between patients with OAB symptoms and without,with OAB symptoms group had more patients of type Ⅲ stress urinary incontinence [5％ (5/91) versus 0 (0/84),P=0.022].(4)Qmax was higher in improvement in UUI group than that in persistent UUI after POP repair [(17±7) m]/s versus (13±5) ml/s,P＜0.01].Conclusions POP repair significantly reduces OAB symptoms; however,there had not exact predictor for symptoms of persistent frequency,UUI after POP repair.Persistent UUI symptom may be related to Qmax of pre-operative UD.
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Objective To investigate couple's personality similarity effect on the marital quality,and to explore the vairance of such effect under different levels of spouse's depression. Methods The cross?sectional da?ta of 4644 couple from the national survey of mental health database in china( 2009) was used. Couples completed Locke ?Wallance marital adjustment test,The CES?D scale a self?report depression scale and Eysenck personality questionnaire short scale for Chinese version (EPQ?RSC). Results The personality similarities of couples(0.44 ±0.27) and their marital quality (wife (103.71±27.54),husband (106.15±26.94))had significant positive corre?lation ( r=0.25~0.27, P<0.01). Regression analysis showed the effect of personality similarity on the marital quality were varied according to the level of spouse depression( β=0.09?0.22, P<0.05) . Among participants whose husband or wife had higher level of depression,couple's personality similarity had stronger effect on his/her per?ceived marital quality. Conclusion Husband and wife personality similarity is related to marital quality signifi?cantly,and the spouse depression plays a significant moderating role in this relationship.
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Objective To study clinical efficacy of porcine-derived small intestinal submucosa (Surgisis) in treatment of pelvic organ prolapse (POP).Methods From Mar.2012 to Mar.2013,15 patients with POP at more than Ⅲ of POP quantitation (POP-Q) staging system undergoing pelvic reconstructive surgery with Surgisis in Peking University People's Hospital.The mean age was 59 years old (39-82).The variable site of POP-Q staging systemn was compared between preoperative and postoperative status among those patients.Quality of life questionnaire of pelvic floor impact questionnaire (PFIQ-7),pelvic floor distress inventory short form (PFDI-20) and PISQ-31 were studied to evaluate subjective satisfaction,recurrence and the quality of life's improvement.Results All patients were followed up at mean of 9.9 months (3-15 months),the mean time of surgery was 96 mins (65-120 mins),the mean blood loss was 159 ml (50-500 ml).No infection and erosion was observed on those patients.The rate of subjective satisfaction was 14/15,the recurrence rate of prolapse was 2/15.Scoring system of PFDI-20 was from 87 (56-124) at operative status to 30 (22-48) at postoperative status.PFIQ-20 was from 129 (85-158) at preoperative status to 24 (18-48) at postoperative status.PISQ-31 was from 48 (32-55) at preoperative status to 79 (66-89) at postoperative status,which all reached statistical difference (all P ＜0.05).Total 9 patients obtained satisfactory sexual life.Conclusions The short-term clinical effect of pelvic reconstructive surgery with Surgisis was satisfied,quality of life and sexual life was improved,and less complication were observed.However,long-term clinical effect on patients should be warranted to follow up.
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Objective To investigate the changes of CA125 between primary cytoreductive surgery and interval debulking surgery for prediction the rate of optimal interval cytoreductive surgery and prediction the recurrence and the prognosis in patients with epithelial ovarian cancer.Methods A total of 39 cases with suboptimal primary cytoreductive surgery admitted from Jan.1996 to Jan.2009 were retrospectively analyzed.The median age of patients was 56 years( range:41 -68 years).Based on the changes in CA125level between primary cytoreductive surgery and interval debulking surgery,all cases were divided into four groups,group A (CA125 reduced to normal after primary cytoreductive surgery,n=6),group B (CA125reduced to normal after 1 - 2 cycles of chemotherapy,n =11 ),group C ( CA125 reduced to normal after 3 -4 cycles of chemotherapy,n =14),and group D ( CA125 did not reduced to normal after the chemotherapy,n =8 ), and all received platinum-based chemotherapy.The response to chemotherapy evaluated by pathological examination versus CA125 level,and recurrence and prognoses were also analyzed.Results ( 1 )The rate of optimal interval cytoreductive surgery in group A,B,C and D were 6/6,8/11,9/14 and 2/8respectively,in which there were statistically different between group A or B and group D (P ＜0.05).(2)The clinical benefit rates evaluated by the pathological examination in group A,B,C and D were 4/6,4/11,5/14 and 0,respectively and there were statistically different between group A and group D (P =0.030).( 3 ) There was significant difference in the recurrence rate between group A and group D (3/6 vs.8/8,P =0.024),while there were not significant differences between group B or C and group D ( all P ＞ 0.05 ).The rate of drug-resistant recurrence in group A,B,C and D were 1/6,3/11,5/14 and 7/8,respectively,in which there were significant differences between group A,B or C and group D ( all P ＜ 0.05 ). ( 4 ) The median progression-free survival (PFS) for patients in group A,B,C and D were 32,10,18 and 3 months,respectively,in which there were significant differences in the PFS between group A,B or C and group D (P =0.012,P =0.003,P =0.032 ).The median overall survival (OS) were 44,45,44 and 16 months,respectively.There were significant differences in the OS between group A,B or C and group D ( P =0.022,P =0.004,P =0.000 ).Conclusion The change of CA125 between primary cytoreductive surgery and interval debulking surgery may be predict the recurrence type and the prognosis in patients with epithelial ovarian cancer.
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ObjectiveTo measure levels of serum resistin in patients with nonalcoholic fatty liver disease (NAFLD) and explore the relationship between serum resistin and insulin resistance,and the role of serum resistin in the pathogenesis and progression of NAFLD.Methods 53 patients (including 30males and 23 females) with NAFLD and the 28 control subjects (including 16males and 12females) were enrolled in this study.The height,weight,waist circumstance,hip girth and blood pressure of all subjects were obtained by standard methods.To all the subjects,the parameters including fasting blood glucose (FBG),triglyceride ( TG),total cholesterol (TC),high-density lipoprotein cholesterol ( HDL-c ),lowdensity lipoprotein cholesterol ( LDL-c ),alanine aminotransferase ( ALT),aspartate aminotransferase (AST)and gamma glutamyl transferase (GGT) were measured.Serum resistin was measured by electrochemiluminescence immunoassay (ECLIA) and fasting serum insulin (FINS) were measured by enzymelinked immunosorbent assay (ELISA).Body mass indexes (BMI),waist hip ratio (WHR),body fat percentage ( BF％ ) were calculated with formula.Homeostasis model assessment was applied to assess the status of insulin resistance index (HOMA-IR).The relationships between serum resistin and various parameters in patients with NAFLD were observed and analyzed by statistical methods.ResultsThere were no significant differences in the number of cases,average age,compositions of sex and BF％ between the NAFLD group and the control group ( P ＞ 0.05).In the NAFLD group,systolic blood pressure ( SBP),diastolic blood pressure(DBP).The waist circumference,hip girth and BMI and WHR were higher than those of control group ( t =3.54,3.32,3.56,5.85,5.56,4.10,P =0.001).There were no significant differences on the level of TC,HDL-c,LDL-c between the NAFLD group and the control group ( P ＞0.05).In the NAFLD group,FBG,TG,AST were higher than those of control group ( P =0.001,P =0.004,P =0.001 ).The levels of serum resistin,FINS,HOMA-IR,ALT and GGT in NAFLD group were significantly higher than those of control group,and there was significant difference between two groups ( P =0.0005).There was no significant correlation between serum resistin and age,BMI,WHR,BF％,FBG,TG,TC,HDL-C,LDL-C,AST in NAFLD group ( P ＞ 0.05).The levels of serum resistin in patients with NAFLD were positively correlated with GGT,ALT,FINS,HOMA-IR ( r =0.354,0.391,0.875,0.881,P ＜0.05 or ＜0.01 ).After multiple stepwise regression analysis,the results showed that HOMA-IR was the most important factor for affecting the levels of serum resistin.The levels of serum resistin in male and female patients with NAFLD were higher than those of control group ( P ＜0.05).But no statistical difference was found between males and females in two groups ( P ＞ 0.05).ConclusionsThe levels of serum resistin in patients with NAFLD were significantly higher than those of controls.Serum resistin in patients with NAFLD was closely correlated with insulin resistance,and it may participate in the pathogenetic progress of NAFLD.Serum resistin in patients with NAFLD might be associated with hepatic insulin resistance,and it has no correlations with obesity-related insulin resistance.Serum resistin in patients with NAFLD may participate in the inflammation of fatty liver disease as inflammatory cytokines.
ABSTRACT
Objective To study the urodynamic characteristics of women with pelvic organ prolapse in prolapse and reset condition. Methods From Jan. 2010 to Apr. 2010, 30 patients with pelvic organ prolapse (POP), including 1 case in grade Ⅰ , 6 cases in grade Ⅱ , 21 cases in grade Ⅲ and 2 cases in grade Ⅳ, treated in Peking University People's Hospital were analyzed their urodynamical changes at status of prolapse and reset with pessary. Results (1)The symptoms: in the prolapse condition, there were 11 patients with bladder outlet obstruction( BOO), 7 patients with residual volume more than 100 ml, and 4 patients with stress urinary incontinence(SUI). In the reset condition, there were 5 patients with BOO,5 patients with residual volume more than 100 ml, and 4 SUI patients. (2) Characteristics of urodynamic:there were significant difference in first desire to void ( FD, P = 0. 047), normal desire to void ( ND, P =0. 007), strong desire to void ( SD, P = 0. 001 ), maximum cystometric capacity ( MCC, P = 0. 001 ),maximum flow rate ( Q=max, P = 0. 001 ), average flow rate ( Q P = 0. 001 ), and residual volume ( RV,P = 0. 025 ) between prolapse and reset condition among all patients. In patients with grade Ⅰ to Ⅱprolapse, Qmax were (11 ±6) ml/s in prolapse condition and (15 ±4) ml/s in reset condition (P =0. 014), Qave were ( 6 ± 4 ) ml/s in prolapse condition and ( 7 ± 3 ) ml/s in reset condition ( P = 0. 237 ),RV were (29 ±46) ml in prolapse condition and (15 ±25) ml in reset condition (P =0. 157). Among patients with grade Ⅲ to Ⅳ prolapse, Qmax were ( 11 ± 8 ) ml/s in prolapse condition and ( 17 ± 10) ml/s in reset condition (P=0.001), Qave were (5 ±4) ml/s in prolapse condition and (7 ±4) ml/s in reset condition ( P = 0. 002 ), RV were ( 105 ± 169 ) ml in prolapse condition and (47 ± 92) ml in reset condition (P = 0. 037 ). Conclusions Patients with pelvic organ prolapse Ⅲ - Ⅳ may present pseudo BOO,recessive stress urinary incontinence and residual volume more than 100 ml. There were significant improvement in cystometric sensation, capacity, flow rate, and residual volume after reset. The urodynamic test for patients with pelvic organ prolapse in the reset condition might be much better in evaluating lower urinary tract function.