GPCR-Gs mediates the protective effects of ginsenoside Rb1 against oxygen-glucose deprivation/re-oxygenation-induced astrocyte injury

Objectives:To investigate whether the protective actions of ginsenoside Rb1(Rb1)on astrocytes are mediated through the G_(s)-type G-protein-coupled receptor(GPCR-G_(s)).Methods:Primary astrocyte cultures derived from neonatal mouse brain were used.Astrocyte injury was induced via oxygen-glucose deprivation/re-oxygenation(OGD/R).Cell morphology,viability,lactate dehydrogenase(LDH)leakage,apoptosis,glutamate uptake,and brain-derived neurotrophic factor(BDNF)secretion were assessed to gauge cell survival and functionality.Western blot was used to investigate the cyclic adenosine monophosphate(cAMP)and protein kinase B(Akt)signaling pathways.GPCR-G_(s)-specific inhibitors and molecular docking were used to identify target receptors.Results:Rb1 at concentrations ranging from 0.8 to 5μM did not significantly affect the viability,glutamate uptake,or BDNF secretion in normal astrocytes.OGD/R reduced astrocyte viability,increasing their LDH leakage and apoptosis rate.It also decreased glutamate uptake and BDNF secretion by these cells.Rb1 had protective effects of astrocytes challenged by OGD/R,by improving viability,reducing apoptosis,and enhancing glutamate uptake and BDNF secretion.Additionally,Rb1 activated the cAMP and Akt pathways in these cells.When the GPCR-G_(s) inhibitor NF449 was introduced,the protective effects of Rb1 completely disappeared,and its activation of cAMP and Akt signaling pathways was significantly inhibited.Conclusion:Rb1 protects against astrocytes from OGD/R-induced injury through GPCR-G_(s) mediation.

Gallbladder carcinosarcoma with a poor prognosis: A case report

BACKGROUND Carcinosarcoma of the gallbladder is a rare malignant tumor with a very poor prognosis.To date,only approximately 100 patients have been reported in the English literature.The prognosis of this tumor type is poor,the preoperative diagnosis is difficult,and there is a possibility of a misdiagnosis.We present an unsuccessful case of carcinosarcoma of the gallbladder with a preoperative misdiagnosis and rapid early postoperative recurrence.Therefore,we have a deeper understanding of the poor prognosis of gallbladder carcinosarcoma(GBC)patients.CASE SUMMARY The patient is a 65-year-old male.He was admitted to the hospital because of right upper abdomen distending pain and discomfort for half a month.Abdominal magnetic resonance imaging revealed a polycystic mass in the right lobe of the liver and the fossa of the gallbladder.After admission,the patient was diagnosed with a liver abscess,which was treated by abscess puncture drainage.Obviously,this treatment was unsuccessful.Hepatectomy and cholecystectomy were performed one month after the puncture.Postoperative pathologic examination revealed carcinosarcoma of the gallbladder,and the resected specimen contained two tumor components.One month after surgery,the patient's tumor recurred in situ and started to compress the duodenum,resulting in duodenal obstruction and bleeding.The treatment was not effective.The patient died of gastrointestinal hemorrhage and hypovolemic shock.CONCLUSION Carcinosarcoma of the gallbladder is a rare malignant tumor that is easily misdiagnosed preoperatively and has a poor prognosis.

A Study of a Moral Dilemma Stories Teaching Model Focusing on the Development of Higher-Order Thinking --"Synthetic polymers" as an example

Cultivating students'higher-order thinking is one of the important goals of modern education,and innovative teaching model is an effective way to achieve this goal.Aiming at the inadequacy of the existing moral dilemma stories approach in the transformation of knowledge and behavior,this research constructs a new Project Based Learning-Ethical Dilemma Stories(PBL-EDS)Teaching Model applicable to China's secondary education stage based on the innovative features of the moral dilemma stories approach on the core competencies,taking the chemistry subject as an example to carry out practice,and puts forward suggestions for the implementation of the teaching model.Chemistry as an example to carry out the practice,and suggestions are made for the implementation of the teaching model.

GAFEE:5 Steps to Teach Effectively

The authors first propose the GAFEE(Goal-Oriented Engagement,Autonomous Exploration,Feedback-Enhanced Explanation,Challenge-Driven Elaboration,Collaborative Evaluation,Iterative Design,and Technological Synergy)instructional design model,which is based on the integration of gamified teaching and the 5E teaching model.It aims to address the issue of gamification not being systematically incorporated into the curriculum,while also enhancing engagement in the educational setting,stimulating interest in learning,and achieving better learning outcomes.The theoretical application of the GAFEE model is demonstrated through a hypothetical case involving a fourth-grade English class,highlighting its potential to improve students'vocabulary acquisition,grammar comprehension,and speaking proficiency.The study argues that the GAFEE model offers a novel approach to enhancing instructional practices by leveraging gamification strategies.It also emphasizes the need for empirical research to validate the model's effectiveness and broader applicability in gamified educational settings.

Research on the Well-off Family Education Investment under the Policy of Double Reduction

Chinese education is like a large competitive game in the past time,with a lot of over-step learning and pre-emptive education increasing the extra—curricular pressure on primary and secondary school students day by day.In 2021,the national"double reduction"policy was implemented,and in 2022,the"Family Education Promotion Law of the People's Republic of China"was introduced.With the combined effect of"one government,one law",the status and role of family education have become more prominent,so it is of great practical significance to understand the education investment behavior of Chinese families.Therefore,this study is a case study of three students and their families from different schools in Weifang,Shandong Province in China.Through semi-structured interviews,this paper discusses the educational investment of well-off families after the implementation of the double reduction policy.The results show that art-related learning content dominates the education expenditure of well-off families after the implementation of the double-reducing policy,while cultural tutoring decreases.Becasue of(a)parents mainly want to cultivate their children's interests and hobbies or provide guidance for weak subjects;(b)the lack of understanding of the double reduction policy,leading to parents and students blindly follow the trend,increasing the pressure of students and parents'anxiety.This study focuses on the feelings of students and parents after the implementation of the double reduction policy,and attaches importance to the problems arising after the implementation of the policy.The findings are helpful to provide reference for future research on the educational investment of wealthy families after the implementation of the double reduction policy.

Magnetic resonance cholangiopancreatography study of pancreaticobiliary maljunction and pancreaticobiliary diseases

AIM: To discuss the imaging anatomy about pancreaticobiliary ductal union, occurrence rate of pancreaticobiliary maljunction (PBM) and associated diseases in a Chinese population by using magnetic resonance cholangiopancreatography (MRCP).

Evaluation of triage strategies for high-risk human papillomavirus-positive women in cervical cancer screening:A multicenter randomized controlled trial in different resource settings in China

Objective:We aimed to evaluate the effectiveness of different triage strategies for high-risk human papillomavirus(hrHPV)-positive women in primary healthcare settings in China.Methods:This study was undertaken in 11 rural and 9 urban sites.Women aged 35-64 years old were enrolled.HrHPV-positive women were randomly allocated to liquid-based cytology(LBC),visual inspection with acetic acid and Lugol’s iodine(VIA/VILI)(rural only)triage,or directly referred to colposcopy(direct COLP).At 24 months,hrHPV testing,LBC and VIA/VILI were conducted for combined screening.Results:In rural sites,1,949 hrHPV-positive women were analyzed.A total of 852,218 and 480 women were randomly assigned to direct COLP,LBC and VIA/VILI.At baseline,colposcopy referral rates of LBC or VIA/VILI triage could be reduced by 70%-80%.LBC(n=3 and n=7)or VIA/VILI(n=8 and n=26)could significantly decrease the number of colposcopies needed to detect one cervical intraepithelial neoplasia(CIN)2 or worse and CIN3+compared with direct COLP(n=14 and n=23).For the 24-month cumulative detection rate of CIN2+,VIA/VILI triage was 0.50-fold compared with LBC triage and 0.46-fold with the direct COLP.When stratified by age,baseline LBC triage+performed best(P<0.001),peaking among women aged 35-44 years(Ptrend=0.002).In urban sites,1,728 women were hrHPV genotyping test positive.A total of 408,571 and 568women were randomly assigned to direct COLP for HPV16/18+,direct COLP for other hrHPV subtypes+,and LBC triage for other hrHPV subtypes+.LBC(n=12 and n=31)significantly decreased the number of colposcopies needed to detect one CIN2+and CIN3+compared with direct COLP(n=14 and n=44).HPV16/18+increased the 24-month cumulative detection rate of CIN2+(17.89%,P<0.001).Conclusions:LBC triage for hrHPV-positive women in rural settings and direct COLP for HPV16/18+women and LBC triage for other hrHPV subtype+women in urban settings might be feasible strategies.

Transient receptor potential channel A1 involved in calcitonin gene-related peptide release in neurons

Transient receptor potential channel A1 is one of the important transducers of noxious stimuli in the primary afferents, which may contribute to generation of neurogenic inflammation and hyperalgesia. The present study was designed to investigate if activation of transient receptor potential channel A1 may induce calcitonin gene-related peptide release from the primary afferent neurons. We found that application of allyl isothiocyanate, a transient receptor potential channel A1 activator, caused calcitonin gene-related peptide release from the cultured rat dorsal root ganglion neurons. Knock- down of transient receptor potential channel A1 with an antisense oligodeoxynucleotide prevented calcitonin gene-related peptide release by allyl isothiocyanate application in cultured dorsal root ganglion neurons. Thus, we concluded that transient receptor potential channel A1 activation caused calcitonin gene-related peptide release in sensory neurons.

Economic evaluation of cervical cancer screening strategies in urban China

Objective:This study evaluated the feasibility of different cervical cancer screening strategies in urban China.Methods:A Markov model was constructed to simulate a hypothetical cohort of 100,000 females aged 30-59 years in a 20-year period.Screening strategies included liquid-based cytology(LBC)every three years,human papillomavirus(HPV)DNA testing every three and five years,respectively,and a combination of HPV DNA testing and LBC(HPV+LBC)every three and five years,respectively.Model outcomes included cumulative incidence over 20 years,cumulative risk of cervical cancer,costs,life year saved(LYS),quality-adjusted life years(QALYs)and benefits.The cost-effectiveness ratios(CERs),incremental cost-effectiveness ratios(ICERs),costutility ratios(CURs),and benefit-cost ratios(BCRs)were used as outcomes in the health economic evaluation analysis.Univariate sensitivity analyses were performed to examine the stability of the results.Results:The cumulative incidence of the five screening strategies ranged from 833.02 to 1,158.07 cases per100,000 females.HPV DNA testing was most effective in reducing the cumulative risk of cervical cancer,saving life years and QALYs and gaining benefits.The CERs of HPV DNA testing every three and five years,and LBC every three years were considered to be very cost-effective if they were below China's GDP per capita.The CERs of HPV+LBC were considered to be cost-effective if they were below three times GDP per capita.The incremental cost-effectiveness analysis showed that HPV DNA testing every three and five years,LBC every three years and HPV+LBC every five years were dominant strategies.Conclusions:The findings of this study indicated that HPV DNA testing every five years or LBC every three years should be recommended in urban China.

Alkaloids from the root barks of Goniothalamus cheliensis

（3S）-2-Oxo-5,12-dimethoxy-3-hydroxy-3-methylbenz[f]indoline （1）, a new benzoxindole alkaloid, along with two known alkaloids, was isolated from the root barks of Goniothalamus cheliensis Hu. The structure was elucidated by spectroscopic evidences, and the absolute configuration was determined by CD spectrum.

Hewei Jiangni granule alleviates visceral hypersensitivity in a rat model of non-erosive reflux disease via transient receptor potential channel signaling

Objective:To uncover the underlying mechanism of Hewei Jiangni granule(HWJNG)on non-erosive reflux disease(NERD)treatment by examining histological changes,gastrointestinal neurochemicals release and visceral hypersensitivity-related receptor expression in NERD model rats.Methods:A NERD rat model was established via a combination of basal sensitization and acid perfusion.HWJNG treatments at different doses were then administered.Pathological changes to tissues,mast cell(MC)activation,serum levels of esophageal visceral hypersensitivity-related neurochemicals,and transient receptor potential(TRP)receptor mRNA and protein levels were investigated.Results:Compared with the control group,the expression of tryptase in MCs,the changes of intercellular space,and the serum levels of substance P(SP),calcitonin gene-related peptides(CGRP)and proteinaseactivated receptor 2(PAR2)increased in the model group(all P<.05).The expression of TRP vanilloid 1(Trpv1)mRNA decreased in esophagus and dorsal root ganglia(DRG)of the model group(P=.030&P=.013),and the expression of TRP melastatin channel subfamily member 8(Trpm8)mRNA decreased in the esophagus of model group(P<.01).The level of esophageal TRPV1 protein increased in the model group(P<.01)and the level of TRPM8 protein decreased in esophagus and DRG of the model group(both P<.05).Compared with the model group,the serum levels of SP,CGRP,and PAR2 in the mediumdose HWJNG group showed significant decreases(all P<.05).The expression of Trpv1 mRNA in esophagus and DRG of the HWJNG groups and the Omeprazole group remarkably decreased(all P<.05),as was the expression of Trpm8 mRNA in esophagus of the HWJNG groups(all P<.05).Conclusion:HWJNG alleviated visceral hypersensitivity in NERD model rats by regulating TRP-mediated signaling.Our results indicate that HWJNG has potential as a therapeutic agent for NERD.

BAG3-Related Myofibrillar Myopathy Presenting as Hypercapnia:A Case Report and Literature Review

Objective BAG3-related myopathy is a rare condition so far reported in twenty patients worldwide.The purpose of this study was to draw attention to this rare disease and to the fact that BAG3-related myopathy should be considered as a rare differential diagnosis of hypercapnia.Methods We report a sporadic case of a 14-year-old Chinese girl with a de novo p.Pro209 Leu mutation in BAG3 and reviewed the literatures for reported cases related to this mutation.Results We described a 14-year-old Chinese girl who presented with gradually appearing symptoms of hypercapnia that required assisted ventilation.The muscle biopsy and the blood whole-exome sequencing results confirmed the diagnosis of myofibrillar myopathy with a de novo p.Pro209 Leu mutation in BAG3.Totally twentyone patients from twenty families with a confirmed diagnosis of BAG3-related myopathy were reported to date,including this patient and literature review.The male to female ratio was 11:10 and most showed initial symptoms in the first decade of life.Most patients presented toe/clumsy walking or running as the onset symptom,followed by muscle weakness or atrophy.Creatine kinase levels were elevated in fourteen patients and were normal in three.Eighteen patients developed respiratory insufficiency during the disease course and thirteen(one could not tolerate non-invasive assisted ventilation)required non-invasive assisted ventilation for treatment.Except for one not reported,heart involvement was found in seventeen patients during the disease course and seven underwent heart transplantation.Z-disk streaming and aggregation could be observed in most of the patients’muscle histology.In the long-term follow-up,five patients died of cardiac or respiratory failure.Conclusion BAG3-associated myopathy is a rare type of myofibrillar myopathy.It should be considered as a rare differential diagnosis of hypercapnia.

Microstructural features of parapapillary gamma zone and beta zone in non-myopic eyes

Background:To investigate the microstructural features of parapapillary gamma zone and beta zone and their relationship with three-dimensional optic disc shape in non-myopic eyes.Methods:This cross-sectional study included 62 non-myopic eyes with parapapillary gamma or beta zone and 70 control eyes.On the spectral domain optical coherent tomography(SD-OCT)images,we measured the area of gamma zone and beta zone,the length of border tissue,and related disc parameters.The disc ovality index,disc rotation degrees around three axes,Bruch’s membrane opening(BMO)ovality ratio were calculated based on the SD-OCT images.Results:The parapapillary gamma zone composed by externally oblique border tissue was found in inferior,nasal and temporal quadrants of the non-myopic eyes.The presence of gamma zone in non-myopic eyes was correlated with smaller disc ovality index,larger rotation degree around vertical and horizontal axes,and larger BMO ovality ratio(P<0.001).Compared with the non-temporal gamma zone group,eyes with temporal gamma zone had a longer axial length and rotated more around vertical axes(P<0.001).Multivariate analysis showed that the area of gamma zone was correlated with the disc ovality index(P<0.001).The presence and area of beta zone was correlated with age(P<0.01).Conclusions:In non-myopic eyes,the parapapillary gamma zone composed by external oblique border tissue was significantly associated with the disc ovality and disc rotations around vertical and horizontal axes.From a biomechanical perspective,parapapillary gamma zone may contribute to the optic disc stability in association with the structure of BMO.

Comparative efficacy of oral glucose solution versus non-nutritive sucking for pain relief in neonates during nociceptive procedures： a systematic review

Background and aims： The comparative efficacy of glucose solution （GS） versus non-nutritive sucking （NNS） for pain re- lief in neonate remains controversial. This systematic review was consequently performed to objectively investigate the analgesic effect of Oral GS related to NNS in newborns during nociceptive procedures. Methods： All potential records were searched in PubMed, Web of Science, EMBASE, and the Cochrane Library to capture the randomized controlled trials comparing GS with NNS in terms of pain scores in neonates through January 2017. Two independent investigators screened the identified articles, extracted the data, and assessed the methodological quality of the included studies. All statistical analyses were completed by using Review Manager （RevMan） version 5.3.0. Results： Four studies, involving 248 neonates, were incorporated into these statistical analyses. For reducing pain scores, no statistical difference was detected when GS compared to NNS （4 trials; mean difference [MD], 0.75; 95% confidence interval [CI], -0.77 to 2.27; P = 0.33）. Conclusion： Both the GS and NNS reduced the pain scores in neonates who undergoing Hepatitis B vaccination and venipuncture, but the NNS is more convenience than GS to some extent. Considered the limited evidences, more randomized controlled trials with high-quality, large-scale and appropriate measures time are warranted to further establish the comparative efficacy of these two options.

Effects of n-butanol extract of Rumex gmelini Turcz on the endotoxin-induced acute lung injury in mice

Objective: To study the effects of n-butanol extract of Rumex gmelini Turcz on the endotoxin-induced acute lung injury (ALI) in mice. Methods: Kunming mice were selected as experimental animals and randomly divided into normal control group (NC group), acute lung injury group (ALI group) and n-butanol extract of Rumex gmelini Turcz group (Rum group). ALI group and Rum group were established into ALI models by intraperitoneal injection of endotoxin, and Rum group were given intragastric administration of n-butanol extract of Rumex gmelini Turcz for intervention before model establishment. 12 h after endotoxin injection, the superior lobe of right lung was taken to determine the water content, and the inferior lobe of right lung was taken to determine the contents of AQPs molecules, inflammatory response molecules and oxidative stress molecules. Results: 12 h after endotoxin injection, the water content of lung tissue in Rum group was (6.82±0.97)%. After variance analysis, the water content of lung tissue in ALI group was significantly higher than that in NC group, AQP1 and AQP5 protein levels in lung tissue were significantly lower than those of NC group, AQP3 and AQP4 protein levels were not different from those of NC group, and MPO, NF-kB, TNF-α, HMGB1, IL-8, ROS, ATP, MDA, Bax and Caspase-3 protein levels were significantly higher than those of NC group;the water content of lung tissue in Rum group was significantly lower than that in ALI group, AQP1 and AQP5 protein levels in lung tissue were significantly higher than those of ALI group, AQP3 and AQP4 protein levels were not different from those of ALI group, and MPO, NF-kB, TNF-α, HMGB1, IL-8, ROS, ATP, MDA, Bax and Caspase-3 protein levels were significantly lower than those of ALI group. Conclusion:The n-butanol extract of Rumex gmelini Turcz reduce the pulmonary edema, inflammatory response, oxidative stress and apoptosis during the endotoxin-induced ALI in mice.

The regulating effect of Shiquandabu mixture combined with cisplatin on the tumor growth in colon cancer-bearing mice

Objective:To study the regulating effect of Shiquandabu mixture combined with cisplatin on the tumor growth in colon cancer-bearing mice.Methods: SPF C57BL/6 males mice were selected as the experimental animals, made into tumor-bearing models through subcutaneous injection of colon cancer cells and then randomly divided into model group (normal saline intervention), cisplatin intervention group (10 mg/kg cisplatin intervention) and combined intervention group (10 mg/kg cisplatin + 3.9 mL Shiquandabu mixture intervention). 5 d, 10 d and 15 d after intervention, the tumor tissue mass as well as the expression of proliferation-related molecules and invasion-related molecules was determined.Results:5 d, 10 d and 15 d after intervention, the tumor mass of cisplatin intervention group and combined intervention group were significantly lower than that of model group, and the tumor mass of combined intervention group was significantly lower than that of cisplatin group;TPX2, Rac1, cyclinD1, SLP-2, CHD1L, LSD1 and N-cadherin expression in tumor tissue of cisplatin intervention group and combined intervention group were significantly lower than those of model group while RNF181 and E-cadherin expression were significantly higher than those of model group;TPX2, Rac1, cyclinD1, SLP-2, CHD1L, LSD1 and N-cadherin expression in tumor tissue of combined intervention group were significantly lower than those of cisplatin intervention group while RNF181 and E-cadherin expression were significantly higher than those of cisplatin intervention group.Conclusion:Shiquandabu mixture combined with cisplatin can more effectively inhibit the tumor growth in colon cancer-bearing mice than cisplatin monotherapy.

Tissue optical clearing imaging for structural changes of neuromuscular junctions after mice ischemic stroke[Invited]

Ischemic stroke causes long-term disability and results in motor impairments.Such impairments are associated with structural changes in the neuromuscular junction(NMJ),including detailed morphology and three-dimensional(3D)distribution.However,previous studies only explored morphological changes of individual NMJs after stroke,which limits the understanding of their role in post-stroke motor impairment.Here,we examine 3D distributions and detailed morphology of NMJs in entire mouse muscles after unilateral and bilateral strokes induced by photothrombosis.The results show that 3D distributions and numbers of NMJs do not change after stroke,and severe unilateral stroke causes similar levels of NMJ fragmentation and area enlargement to bilateral stroke.This research provides structural data,deepening the understanding of neuromuscular pathophysiology after stroke.

子宫内膜异位症诊治新理念

子宫内膜异位症(内异症)是育龄期女性的常见病、慢性病,是雌激素依赖性疾病,是进展型的疾病。随着近年来内异症临床研究和基础研究的不断深入,对内异症的认识也在不断地更新。新的诊治观念包括提高对内异症的认识,早诊断早治疗,以延缓疾病的进展;根据不同的临床问题、不同的年龄阶段进行分层处理,综合评估,选择适宜的治疗方法,掌握手术指征,规范手术操作;保护卵巢功能,促进妊娠;术后长期管理,减少复发,改善生活质量;强调手术治疗的优缺点,手术决策需权衡各种风险及获益;强调药物管理在长期管理中的意义以及对恶变问题的警惕和对患者的教育等。

公立医院多院区一体化治理体系探索与实践

针对多院区医院资源配置、成本控制、医疗护理质量同质化管理等问题, 宁夏回族自治区人民医院积极探索多院区一体化治理体系, 包括打造以支付结算为纽带的互联网医院、构建"一院多区"的信息一体化运行管理方式、健全"一院多区"组织架构和一体化运行体制、创新符合医疗行业特点的人事和岗位薪酬制度、实施新型诊疗组和护理病区服务模式、全面推行预算管理和成本核算管控、建立联防联控线上线下一体化疫情防控体系等方面。这些实践取得了良好的成效, 提高了医疗服务质量和效率, 有效控制了医疗服务费用, 同时提升了医院运营管理效率, 为多院区公立医院一体化管理提供了经验。

卵巢子宫内膜异位囊肿合并DIE患者的临床特征和腹腔镜手术后的远期预后

目的探讨卵巢子宫内膜异位囊肿(OMA)合并深部浸润型子宫内膜异位症(DIE)患者的临床特征及术后远期预后。方法回顾性分析2009年1月至2013年4月在北京协和医院由同一专业的子宫内膜异位症手术团队行腹腔镜卵巢囊肿剔除术的358例OMA患者的临床病理资料。术后至少随访8年。所有患者分为DIE组(合并DIE)和非DIE组(未合并DIE),并对其临床特征、手术结果和随访期间的远期预后进行比较分析。结果本研究共纳入OMA患者358例,其中DIE组190例(53.1%,190/358),非DIE组168例(46.9%,168/358)。DIE组与非DIE组的年龄分别为(33.7±5.4)和(32.5±5.3)岁(P=0.047),产次分别为(0.4±0.6)和(0.3±0.5)次(P=0.079)。DIE组与非DIE组术前的中重度痛经比例[分别为67.4%(128/190)、56.5%(95/168)]、慢性盆腔痛比例[分别为24.2%(46/190)、7.7%(13/168)]及血CA125水平升高比例[分别为79.9%(139/190)、65.2%(101/168)]均有明显差异(P均<0.05)。DIE组和非DIE组的手术时间分别为(75±21)和(39±36)min(P<0.01)。DIE组术中发现严重盆腔粘连的比例明显高于非DIE组,分别为91.6%(174/190)、53.6%(90/168),两组比较,差异有统计学意义(P<0.01)。DIE组较非DIE组合并子宫腺肌病的比例明显增加[分别为41.6%(79/190)、22.0%(37/168);P=0.001]。DIE组总复发率较高(21.6%,41/190),其中疼痛复发率为15.8%(30/190),囊肿复发率为8.4%(16/190);非DIE组术后总复发27例(16.1%,27/168),其中疼痛复发率为8.9%(15/168),囊肿复发率为10.7%(18/168);两组的总复发率、疼痛复发率及囊肿复发率分别比较,差异均无统计学意义(P=0.185、P=0.067、P=0.460)。分析远期生育结局,DIE组和非DIE组患者的活产率分别为100.0%(65/65)和94.4%(68/72),两组比较,差异无统计学意义(P=0.120)。结论与未合并DIE的OMA患者相比,合并DIE的OMA患者疼痛症状更严重,血CA125水平更高,术中发现的盆腔粘连情况也更严重。两组术后总复发率及各类型复发率虽未见明显差异,但合并DIE的OMA患者疼痛复发比例升高。合并DIE的OMA患者在长期随访期间妊娠的可能性较低,是否合并DIE对生育结局的影响不明显。