Analysis of the Effect of Transcutaneous Electrical Stimulation of Acupoints Combined with Rehabilitation Training in The Treatment of Upper Limb Dysfunction After Stroke

Objective:To analyze the effect of combining transcutaneous electrical acupoint stimulation(TEAS)with rehabilitation training in patients with upper limb dysfunction after stroke(ULDAS).Methods:A total of 130 ULDAS patients who were hospitalized and rehabilitated in Wuxi Xinwu District Rehabilitation Hospital from May 2021 to May 2023 were selected and randomly divided into Group A(65 cases,rehabilitation training)and Group B(65 cases,rehabilitation training+TEAS).The effects of the two groups were compared.Results:After treatment,the upper limb functional indexes of Group B were better than those of Group A(P<0.05).The rate of muscle tone grades 0-4 in Group B was higher than those of Group A(P<0.05).Conclusion:The function of upper limbs and muscle strength of ULDAS patients improved by combining TEAS with rehabilitation training.

Analysis of the Effect of Limb Rehabilitation Therapy Combined with Transcranial Magnetic Stimulation Therapy on Muscle Activity in Patients with Upper Limb Dysfunction After Cerebral Infarction

Objective:To analyze the effect of limb rehabilitation therapy combined with transcranial magnetic stimulation therapy on muscle activity in patients with upper limb dysfunction after cerebral infarction(CI).Methods:320 patients with upper limb dysfunction after CI were selected,all of whom were treated in our hospital between June 2021 and June 2023.They were randomly grouped according to the lottery method into the control group(limb rehabilitation therapy,160 cases)and the intervention group(transcranial magnetic stimulation therapy+limb rehabilitation therapy,160 cases).The upper limb function scores,neuro-electrophysiological indicators,daily living ability scores,and quality of life scores of the two groups were compared.Results:Compared with the control group,upper limb function scores and daily living ability scores in the intervention group were higher after treatment,and the neuro-electrophysiological indicators of the intervention group were lower after treatment(P<0.05).Conclusion:Transcranial magnetic stimulation therapy combined with limb rehabilitation therapy has significant effects in patients with upper limb dysfunction after CI and is worthy of promotion and application.

Health education intervention and its impact on patients with unilateral vestibular dysfunction:An information-motivation-behavioral model approach

Unilateral vestibular dysfunction is a one-sided impairment of vestibular function in one ear.Incorporating health education in treatment and rehabilitation plans can improve vestibular function,keep negative emotions at bay,and reduce the extent of the condition.This letter investigates the impact of the informationmotivation-behavioral skills model as a medium for health education on patient outcomes.While offering encouraging observations,there are certain limitations,such as the study’s retrospective design,small sample size,use of subjective measures,and lack of longer follow-ups that challenge the cogency of the study.The study is a step toward transforming vestibular dysfunction treatment through health education.

Curative effect of hydrogen peroxide combined with silver ion disinfection on pelvic floor dysfunction

BACKGROUND Pelvic floor dysfunction(PFD)is related to muscle fiber tearing during childbirth,negatively impacting postpartum quality of life of parturient.Appropriate and effective intervention is necessary to promote PFD recovery.AIM To analyze the use of hydrogen peroxide and silver ion disinfection for vaginal electrodes in conjunction with comprehensive rehabilitation therapy for postpartum women with PFD.METHODS A total of 59 women with PFD who were admitted to the hospital from May 2019 to July 2022 were divided into two groups:Control group(n=27)received comprehensive rehabilitation therapy and observation group(n=32)received intervention with pelvic floor biostimulation feedback instrument in addition to comprehensive rehabilitation therapy.The vaginal electrodes were disinfected with hydrogen peroxide and silver ion before treatment.Intervention for both groups was started 6 weeks postpartum,and rehabilitation lasted for 3 months.Pelvic floor muscle voltage,pelvic floor muscle strength,vaginal muscle voltage,vaginal muscle tone,pelvic floor function,quality of life,and incidence of postpartum PFD were compared between the two groups.RESULTS Before comprehensive rehabilitation treatment,basic data and pelvic floor function were not significantly different between the two groups.After treatment,the observation group showed significant improvements in the maximum voltage and average voltage of pelvic floor muscles,contraction time of type I and type II fibers,pelvic floor muscle strength,vaginal muscle tone,vaginal muscle voltage,and quality of life(GQOLI-74 reports),compared with the control group.The observation group had lower scores on the pelvic floor distress inventory(PFDI-20)and a lower incidence of postpartum PFD,indicating the effectiveness of the pelvic floor biostimulation feedback instrument in promoting the recovery of maternal pelvic floor function.CONCLUSION The combination of the pelvic floor biostimulation feedback instrument and comprehensive rehabilitation nursing can improve pelvic floor muscle strength,promote the recovery of vaginal muscle tone,and improve pelvic floor function and quality of life.The use of hydrogen peroxide and silver ion disinfectant demonstrated favorable antibacterial efficacy and is worthy of clinical application.

A Clinical Randomized Controlled Study of Low-Frequency rTMS Therapy on Lower Limb Motor Dysfunction after Stroke

Objective:To investigate the efficacy and safety of low-frequency repetitive transcranial magnetic stimulation(rTMS)for the treatment of lower limb motor dysfunction after stroke.Methods:A total of 96 patients with stroke and lower limb motor dysfunction were enrolled in this study,and were randomly divided into the experimental group and the sham stimulation group using the method of calculator-generated random numbers.Both groups received conventional medication and rehabilitation therapy.The experimental group received 4 weeks of 1 Hz rTMS treatment in the primary cortical motor area(M1)of the healthy side,with the treatment coil tangent to the skull surface;the sham stimulation group underwent the same procedures as the experimental group,but the treatment coil was perpendicular to the skull surface instead.Lower-extremity subscale of the Fugl-Meyer Assessment(FMA-LE),Berg Balance Scale(BBS),gait analysis,and lower-extremity surface electromyography(LESEM)were performed in both groups before and after rTMS treatment.Results:All 96 patients completed the test with no shedding and no adverse reactions.After treatment,the FMA-LE score and BBS score of the 2 groups of patients were significantly improved as compared with the pre-treatment(P<0.05),and the TUG test time was reduced as compared with the pre-treatment(P<0.05).The true stimulation group had greater improvement in all assessment indexes than that of the sham stimulation group(P<0.05).After treatment,the electromyographic activity of the tibialis anterior and rectus femoris muscles in the true simulation group improved significantly.The step length,step speed,and step frequency were also significantly improved in both groups after treatment,and the symmetrical ratio of step length and support time was reduced(P<0.05).Comparison between the groups revealed that the true simulation group significantly improved after rTMS treatment as compared to the sham stimulation group(P<0.05).Conclusion:1Hz rTMS treatment safely and effectively improved motor and balance function in patients with post-stroke lower limb motor dysfunction.

Rehabilitation of anterior pituitary dysfunction combined with extrapontine myelinolysis: A case report

BACKGROUND Extramedullary myelinolysis is a rare demyelinating disease, often caused by rapid increases in serum sodium concentration in patients with hyponatremia.Clinical manifestations are neuropsychiatric symptoms, limb weakness, and dysarthria. Because of its poor prognosis and high disability rate, it poses a huge burden on the global economy, societies, and families. This article reports rehabilitation in a patient with pituitary dysfunction combined with extramedullary myelinolysis.CASE SUMMARY A 27-year-old Chinese man developed anorexia, vomiting, and limb weakness and was diagnosed with pituitary insufficiency. He had low serum sodium, slow movement, muscle weakness, and muscle tone abnormalities after sodium supplementation, involuntary limb shaking, ataxia, and dysarthria. According to the symptoms and signs and imaging reports, he was diagnosed with extramedullary myelinolysis. After treatment with hormone therapy and neurotrophic drugs, motor and speech function did not improve, so he was treated in the rehabilitation department for 4 wk. The patient's physical status was improved substantially during his stay at the rehabilitation department.CONCLUSION Patients with extramedullary myelinolysis who actively participate in rehabilitation intervention can significantly improve their activities of daily living.

Effect of pelvic floor rehabilitation technique in preventing the postpartum pelvic floor dysfunction

Objective:To explore the effect of pelvic floor rehabilitation technique in preventing the postpartum pelvic floor dysfunction and on the sexual life quality.Methods:A total of 286 puerpera with pelvic floor dysfunction who were admitted in our hospital from May, 2014 to May, 201542 d after delivery were included in the study, and randomized into the treatment group and the control group with 143 cases in each group. After guidance, the puerpera in the control group were given pelvic floor muscle training by themselves at home. On this basis, the puerpera in the treatment group were treated by the pelvic floor rehabilitation apparatus. The puerpera in the two groups were treated for 4 weeks. The pelvic floor function before treatment, 6 months and 1 year after delivery was detected. The color Doppler ultrasound apparatus was used to detect BSD, PUVA, UVJ-M, and BND 3 months after delivery.Results:BND, PUVA-R, PUVA-S, and UVJ-M 3 months after delivery in the treatment groups were significantly lower than those in the control group, while BSD-S was significantly higher than that in the control group. The improvement of type I and Ⅱ muscle fiber fatigue (%), POP-Q degree, AP indication point (cm), and vaginal dynamic pressure (cmH2O) was significantly superior to that in the control group. The comparison of pelvic floor muscle strength classification before treatment between the two groups was not statistically significant. After treatment, the pelvic floor muscle in the two groups was significantly strengthened, and the proportion of V grade patients was significantly increased when compared with before treatment.Conclusions: The postpartum early pelvic floor rehabilitation technique can effectively enhance the pelvic floor function, and prevent the postpartum pelvic floor dysfunction, with an accurate efficacy;therefore, it deserves to be widely recommended in the clinic.

Treatment of children with neurogenic bladder dysfunctions using dynamic nero-electrostimulation(DENS) and M-Cholinolytic therapy

【Objective】 To investigate effects of combined usage of dynamic neuro-electric stimulation(DNES) and M-cholynolytic therapy(oxybutynin) upon manifestations of neurogenic bladder dysfunctions(NBD) in children.【Method】 Urodynamics examination included registration of extemporaneous urinary excretion,urofluometry,and retrograde cytometry in horizontal and vertical position by example of urodynamic system(UDS) ACS 180 Plus(MENFIS BioMed.,USA).In accordance to severity of clinician manifestations,three groups of patients have been defined(27-highest one,49-middle and 51 low levels).Dynamic neuro-electrostimulation(DNES) procedures were conducted using the"DiaDNES-PKM"device(Russian Federation).The children were exposed to juxtaspinal stimulation on S1-S3 level-altogether 10 sessions have been performed.Oxybutynin(driptan) was used in dosage of 2.5 mg per diem.【Result】It was established that combined usage of DNES and oxybutynin in the group with highest severity caused the reduction of manifestations by 3.1 times while separately given DNES and basic therapy were followed by 34.1% and 28.0% reduction correspondently.Meanwhile,DNES and oxybutynin reduced severity in patients with pronounced disturbances by 7.5 times.Combined usage of oxybutynin and DNES in severely manifested NBD increased the effective volume of bladder by 2.3 times.Also significant reduction of both intrabladder pressure(by 48.0%) and compliance of the bladder(by 4.8 times) were detected under condition of combined usage of DNES and oxybutynin.All mentioned indices were modified to less extent in case of separate usage of DNES or oxybutynin when compared with the one registered after the combined their usage(P <0.05).【Conclusion】Combined usage of DENS and oxybutinin(driptan) is effective in most severe cases in children suffered from neurogenic overactive bladder.

Rehabilitation of erectile function following radical prostatectomy

The concept of muscle rehabilitation after nerve injury is not a novel idea and is practiced in many branches of medicine, including urology. Bladder rehabilitation after spinal cord injury is universally practiced. The erectile dysfunction （ED） experienced after radical prostatectomy （RP） is increasingly recognized as being primarily neurogenic followed by secondary penile smooth muscle （SM） changes. There is unfortunately no standard approach to penile rehabilitation after RP because controlled prospective human studies are not available. This article reviews the epidemiology, experimental pathophysiological models, rationale for penile rehabilitation, and currently published rehabilitation strategies.

Does Postoperative Rehabilitation for Radical Cystectomy Call for Enhanced Recovery after Surgery?A Systematic Review and Metaanalysis

The aim of this review was to systematically compare the outcomes of enhanced recovery after surgery(ERAS)with standard care(SC)after radical cystectomy.We performed a systematic search of PubMed,Ovid?Web of Science,and the Cochrane Library to identify studies published until September 2017 which involved a comparison of ERAS and SC.A meta-analysis was performed to assess the outcomes of ERAS versus SC.Sixteen studies including 8 prospective and 8 retrospective trials met the eligibility criteria.A total of 2100 participants were assigned to ERAS(1258 cases)or SC(842 cases).The time to first flatus passage[WMD=-0.95 days,95%Cl(-1.50,-0.41),P=0.0006],time until return to a regular diet[WMD=-2.15 days,95%Cl(-2.86,—1.45),P<0.00001]and the length of hospital stay[WMD=-3.75 days,95%Cl(-5.13,-2.36),P<0.00001]were significantly shorter,and the incidence of postoperative complications[OR=0.60,95%Cl(0.44,0.83),P=0.002],especially postoperative paralytic ileus[OR=0.43,95%Cl(0.30,0.62),P<0.00001]and cardiovascular complications[OR=0.28,95%Cl(0.09,0.90),P=0.03]was significantly lower in the ERAS group than those in the SC group.This meta-analysis demonstrated that ERAS was associated with a shorter time to first flatus passage,return of bowel fimction,and the length of hospital stay than SC in patients undergoing radical cystectomy,as well as a lower rate of postoperative complications,especially paralytic ileus and cardiovascular complications.

Efficacy and safety of transcutaneous auricular vagus nerve stimulation combined with conventional rehabilitation training in acute stroke patients: a randomized controlled trial conducted for 1 year involving 60 patients

Transcutaneous auricular vagus nerve stimulation(ta-VNS)is a novel noninvasive treat-ment for stroke that directly stimulates the peripheral auricular branch of the vagus nerve.There have been recent reports that ta-VNS combined with conventional rehabilitation training promotes the recovery of neurological function of patients with acute stroke.However,these were small-sample-sized studies on the recovery of neurological function in patients after percutaneous vagus nerve stimulation in the subacute and chronic phases after stroke.This double-blinded randomized controlled trial involved 60 acute ischemic or hemorrhagic stroke patients aged 18-80 years who received treatment in the Second Affiliated Hospital of Chongqing Medical University.The subjects were randomly assigned to receive ta-VNS or sham ta-VNS combined with conventional rehabilitation training.The follow-up results over 1 year revealed that ta-VNS combined with conventional rehabilitation training greatly improved the recovery of motor and sensory functions and emotional responses compared with sham ta-VNS combined with conventional rehabilitation training.There were no obvious side effects.These findings suggest that ta-VNS combined with conventional rehabilitation training for the treatment of acute ischemic or hemorrhagic stroke patients is safe and effective.

Tanshinone ⅡA improves functional recovery in spinal cord injury-induced lower urinary tract dysfunction

Tanshinone ⅡA, extracted from Salvia miltiorrhiza Bunge, exerts neuroprotective effects through its anti-inflammatory, anti-oxidative and anti-apoptotic properties. This study intravenously injected tanshinone ⅡA 20 mg/kg into rat models of spinal cord injury for 7 consecutive days. Results showed that tanshinone ⅡA could reduce the inflammation, edema as well as compensatory thickening of the bladder tissue, improve urodynamic parameters, attenuate secondary injury, and promote spinal cord regeneration. The number of hypertrophic and apoptotic dorsal root ganglion（L6–S1） cells was less after treatment with tanshinone ⅡA. The effects of tanshinone ⅡA were similar to intravenous injection of 30 mg/kg methylprednisolone. These findings suggested that tanshinone ⅡA improved functional recovery after spinal cord injury-induced lower urinary tract dysfunction by remodeling the spinal pathway involved in lower urinary tract control.

Effects of exercise training on diastolic and systolic dysfunction in patients with chronic heart failure

BACKGROUND Chronic heart failure(CHF)is a complex syndrome characterized by a progressive reduction of the left ventricular(LV)contractility,low exercise tolerance,and increased mortality and morbidity.Diastolic dysfunction(DD)of the LV,is a keystone in the pathophysiology of CHF and plays a major role in the progression of most cardiac diseases.Also,it is well estimated that exercise training induces several beneficial effects on patients with CHF.AIM To evaluate the impact of a cardiac rehabilitation program on the DD and LV ejection fraction(EF)in patients with CHF.METHODS Thirty-two stable patients with CHF(age:56±10 years,EF:32%±8%,88%men)participated in an exercise rehabilitation program.They were randomly assigned to aerobic exercise(AER)or combined aerobic and strength training(COM),based on age and peak oxygen uptake,as stratified randomization criteria.Before and after the program,they underwent a symptom-limited maximal cardiopulmonary exercise testing(CPET)and serial echocardiography evaluation to evaluate peak oxygen uptake(VO2peak),peak workload(Wpeak),DD grade,right ventricular systolic pressure(RVSP),and EF.RESULTS The whole cohort improved VO2peak,and Wpeak,as well as DD grade(P<0.05).Overall,9 patients(28.1%)improved DD grade,while 23(71.9%)remained at the same DD grade;this was a significant difference,considering DD grade at baseline(P<0.05).In addition,the whole cohort improved RVSP and EF(P<0.05).Not any between-group differences were observed in the variables assessed(P>0.05).CONCLUSION Exercise rehabilitation improves indices of diastolic and systolic dysfunction.Exercise protocol was not observed to affect outcomes.These results need to be further investigated in larger samples.

Lower urinary tract dysfunction in pediatrics progress to kidney disease in adolescents:Toward precision medicine in treatment

Newborn infants who had neurogenic bladder dysfunction(NBD)have a normal upper urinary tract at birth.Most of them will develop deterioration of renal function and chronic kidney disease if they do not receive proper management.Children with NBD can develop renal damage at adolescence or earlier,which is due to high detrusor pressures resulted from poor compliance of the bladder,detrusor overactivity against a closed sphincter or detrusor sphincter dyssynergia.To preserve renal function and prevent deterioration of the kidneys,NBD must be treated immediately after being diagnosed.Over the last few years there was great progress in the treatment of children with the NBD.We searched PubMed and the Cochrane Library for peer-reviewed articles published in any language up to March 10,2021,using the search term“neurogenic bladder children.”Our search excluded diagnosis,pathophysiology,surgical treatment of spinal cord injury and spina bifida.The research identified the effectiveness of treatment regimens targeting prevention of chronic kidney disease and the indications of kidney transplantation.The results of the research showed that NBD in children should be diagnosed early in life,and the child should receive the proper management.The literature search concluded that the management of NBD in children would be personalized for every case and could be changed according to response to treatment,side effects,child compliance,availability of treatment modality and costs of treatment.The objectives of the study are to present the different options of management of NBD in children and the selection of the proper method in a personalized manner.

Botulinum Toxin-A for the Treatment of Voiding Dysfunction: Our Initial Experience

Objective: Evaluation of Botulinum Toxin-A (BTX-A) as an alternative treatment option in patients whom previous treatments were failed. Methods: Between March 2005 and September 2006, a total 19 patients;16 patients with overactive bladder (5 neurologic, 11 idiopathic), 2 with nocturnal enuresis, 1 with interstitial cystitis, intravesical BTX-A injection was applied. Except one patient, 18 patients with a median age 46 (20 - 80) were registered to the study. Patients were examined at postoperative 3 weeks and 6 months with ICIQ-SF (International Consultation on Incontinence Questionnaire-Short Form) and satisfaction forms used in our clinic. Results: The median follow-up time was 16 months (6 - 18). When evaluated according to diagnosis, symptoms were improved 100% in neurologic overactive bladder (5/5), 80% in idiopathic overactivity (8/10), 50% in nocturnal enuresis (1/2). In one patient with interstitial cystitis there was no improvement. Median efficiency time of BTX-A treatment was 6 months (1 - 17). At 3 weeks and 6 months after the treatment, ICIQ-SF score was decreased to 3.6 and 7.5 respectively from preoperative level of 18.7. Quality of life scores at preoperative, 3 week and 6 months were 9.7, 2.7 and 4.3 respectively. Except 3 patients with overactive neurologic bladder because of spinal cord injury, symptoms of patients with pollacuria and nocturia decreased at 3. week. Even if these rates increased at 6 months they still were significantly less than preoperative status. The spinal cord injured 3 patients had clean intermittent catheterization per 1 hour and had urinary incontinence between the catheterizations preoperatively, however at 3 weeks and 6 months the intervals of catheterisations was 4 hours and 3 hours respectively and also the urinary incontinance between the catheterisations improved. At patient satisfactions, 78% of patients declared that they were pleased and underwent the procedure again and will recommend it to their relatives with similar problems. One patient had a complication as tansient weakness on her legs. Conclusion: BTX-A injections provide an alternative treatment before surgery at overactive bladder especially for those who doesn’t response to medical treatment or cannot use antimuscarinics because of their side effects. Further studies with a greater number of patients are needed for determining the effectiveness of BTX-A on patients with voiding dysfunctions.

A review of regenerative therapies as penile rehabilitation in men following primary prostate cancer treatment:Evidence for erectile restoration and cavernous nerve regeneration

Objective:The following article explores our evolving understandings of the role of regenerative technology as an effective penile rehabilitation tool in men with erectile dysfunction(ED)in the setting of prostate cancer(PCa)treatment and PCa survivorship.Methods:This narrative clinical review paper summarizes what is currently known about various modalities of regenerative therapy in restoring spontaneous erectile function(EF)in men following PCa treatment with an emphasis on penile rehabilitation strategies.Results:Conventional medical therapy often does not reverse underlying endothelial dysfunction or promote neuro-vasculogenesis to preserve penile health in men with ED.Over the past decade,there has been considerable interest in the role of regenerative therapy to restore endothelial dysfunction and ED without future dependency on medical therapy.Regenerative therapy can be classified into cellular-based(immunomodulators,stem cells,and platelet-rich plasma),biomaterials(nerve graft transfer),and device-related technology(low-intensity shockwave).Although published literature shows early promise in the role of regenerative technology for ED,there is a paucity of high-quality clinical trials in the setting of penile rehabilitation and PCa survivorship to support their use as standard care and be adopted in clinical guidelines.

Neuroplasticity: a camouflaged cardinal in musculoskeletal rehabilitation

The rehabilitation of musculoskeletal dysfunctions(MSD)such as osteoarthritis,anterior cruciate ligament injuries and low back pain focuses on symptomatic management of pain followed by stretching and strengthening.However,these interventions focus just on symptomatic pain management and addressing musculoskeletal impairments.But it has been found that neuroplastic changes continue to occur throughout these pathologies and sometimes even are persistent,as conventional rehabilitation doesn’t focus on these changes therefore chances of reinjury increase.Therefore this article discusses underlying neuroplastic changes associated with MSD and neuroplasticity-based interventions for better clinical outcomes.

脊髓损伤病人膀胱功能障碍风险预测模型及其应用

目的:构建脊髓损伤病人膀胱功能障碍风险预测模型,并进行效果检验。方法:采用便利抽样法将2021年1月—2022年12月110例脊髓损伤病人纳为研究对象,按照是否发生膀胱功能障碍分为障碍组和正常组,采用单因素、多因素Logistic回归分析筛选脊髓损伤病人膀胱功能障碍的独立危险因素,据此拟合风险预测模型的回归方程,检验模型预测效果。结果:共29例(26.36%)脊髓损伤病人发生膀胱功能障碍;多因素分析结果显示,病程、损伤部位、排尿方式、泌尿系统感染、膀胱顺应性、逼尿肌括约肌失调为脊髓损伤病人膀胱功能障碍的独立影响因素(P<0.05);预测模型Hosmer-Lemeshow卡方检验结果显示,χ^(2)=8.203,P=0.336;C-index为0.818;AUC为0.794[95%CI(0.750,0.837)],约登指数为0.690,最佳截断值0.122,敏感度为94.4%,特异性为74.6%;模型预测准确率为81.81%。结论:本研究在脊髓损伤病人膀胱功能障碍的危险因素基础上,建立的风险预测模型具有良好拟合程度和区分能力,且准确度较高,能为临床早期预防、早期筛选、早期治疗和管理脊髓损伤病人膀胱功能障碍提供一定依据。

经会阴盆底超声参数对盆底功能障碍性疾病的监测效果及对盆底康复治疗的指导价值

目的探究经会阴盆底超声参数对盆底功能障碍性疾病(PFD)的监测效果及对盆底康复治疗的指导价值。方法选取2021年1月至2022年6月江苏省连云港市妇幼保健院119例产后42 d发现的PFD患者作为研究对象,根据分娩情况分为初产妇组(n=59)和经产妇组(n=60)。比较两组及不同分娩方式患者盆底超声参数,所有患者均行盆底康复治疗,治疗1个月后统计疗效,分析各参数预测疗效的价值。结果经产妇组尿道旋转角、膀胱后角、膀胱移动度、肛提肌裂孔面积(最大Valsalva动作)均高于初产妇组(P<0.05);两组中自然分娩孕妇尿道旋转角、膀胱后角、膀胱移动度、肛提肌裂孔面积(最大Valsalva动作)均高于剖宫产孕妇(P<0.05);疗效不佳的PFD患者治疗前的尿道旋转角、膀胱后角、膀胱移动度、肛提肌裂孔面积(最大Valsalva动作)均高于疗效良好的患者(P<0.05)。治疗前尿道旋转角、膀胱后角、膀胱移动度、肛提肌裂孔面积(最大Valsalva动作)预测PFD患者盆底康复疗效不佳的曲线下面积(AUC)分别为0.821、0.771、0.732、0.703。结论经会阴盆底超声参数可监测PFD病情,且能为临床预测盆底康复疗效、判断疾病转归提供参考。