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Wang K, Qin Y, Wang QX, Huang WJ, Yu QQ, Li Y, Xiong Y, Guo YW, Tang J. [A randomized controlled study on the long-term efficacy of intra-cervical lymphatic immunotherapy for adult allergic rhinitis]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2023; 58:871-877. [PMID: 37675525 DOI: 10.3760/cma.j.cn115330-20230330-00142] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 09/08/2023]
Abstract
Objective: To determine the long-term efficacy and safety of intra-cervical lymphatic immunotherapy (ICLIT) for adult allergic rhinitis (AR) by comparing it with subcutaneous immunotherapy (SCIT). Methods: A total of 100 adult AR patients with dust mite allergy in Department of Otorhinolaryngology, First People's Hospital of Foshan from Feb 2018 to Dec 2019 were randomly divided into two groups, 50 in SCIT group [including 42 males and 8 females, aging (32.55±9.72) years] and 50 in ICLIT group [including 45 males and 5 females, aging (31.33±9.84) years]. The changes in total symptom score (total system score, TSS), nasal symptom score (total nasal symptom score, TNSS), eye symptom score (total ocular scoring system, TOSS), drug score (total medication score, TMS), and quality of life score of the two groups of patients were evaluated before and after treatment, and the adverse reactions of all patients during the treatment period were recorded. The changes in the level of dust mite specific IgE (sIgE) in the serum were evaluated. GraphPad Prism 9.0 software was used for statistical analysis. Results: In the SCIT group, 38 patients completed treatment and follow-up, with a dropout rate of 24%. In the ICLIT group, 48 patients completed treatment and follow-up, with a dropout rate of only 4%. The scores of TSS, TNSS, TOSS, TMS, and quality of life in the ICLIT group before treatment were 32.1±3.0, 27.3±3.1, 4.8±2.8, 2.3±0.9, and 68.1±28.7, respectively; After 36 months of treatment, the scores were 21.8±11.4, 18.1±9.4, 3.7±2.9, 1.3±1.1, and 36.0±26.7, respectively, which were significantly lower than those before treatment (all P<0.001). After 36 months of treatment, the TSS of the ICLIT group improved by 10.3±11.2 compared to before, while the TSS of the SCIT group improved significantly by 21.9±11.0 compared to before, with statistically significant differences between the groups (P<0.001). No serious systemic adverse reactions occurred in both groups of patients. Conclusions: ICLIT treatment for adult AR has long-term efficacy, high safety, and high compliance, but its long-term efficacy is not as good as SCIT. ICLIT can be considered as a new complementary option for AR immunotherapy.
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Affiliation(s)
- K Wang
- The Department of Otorhinolaryngology, First People's Hospital of Foshan, Foshan 528000, China
| | - Y Qin
- Guangdong Medical University, Zhanjiang 524023, China
| | - Q X Wang
- the Zhuhai Campus of Zunyi Medical University, Zhuhai 519041, China
| | - W J Huang
- The Department of Otorhinolaryngology, First People's Hospital of Foshan, Foshan 528000, China
| | - Q Q Yu
- The Department of Otorhinolaryngology, First People's Hospital of Foshan, Foshan 528000, China
| | - Y Li
- The Department of Otorhinolaryngology, First People's Hospital of Foshan, Foshan 528000, China
| | - Y Xiong
- the Zhuhai Campus of Zunyi Medical University, Zhuhai 519041, China
| | - Y W Guo
- the Zhuhai Campus of Zunyi Medical University, Zhuhai 519041, China
| | - J Tang
- The Department of Otorhinolaryngology, First People's Hospital of Foshan, Foshan 528000, China Guangdong Medical University, Zhanjiang 524023, China the Zhuhai Campus of Zunyi Medical University, Zhuhai 519041, China
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Zhuang H, Zheng NX, Lin L, Zhang WZ, Zhang WY, Yu QQ, Xu W. Fluorofenidone inhibits epithelial-mesenchymal transition in human lens epithelial cell line FHL 124: a promising therapeutic strategy against posterior capsular opacification. Arq Bras Oftalmol 2021; 84:258-266. [PMID: 33567029 DOI: 10.5935/0004-2749.20210040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Accepted: 04/16/2020] [Indexed: 11/20/2022] Open
Abstract
PURPOSE The present study aimed to investigate the inhibitory effect of fluorofenidone against transforming growth factor β2-induced proliferation and epithelial-mesenchymal transition in human lens epithelial cell line FHL 124 and its potential mechanism. METHODS We evaluated the effect of fluorofenidone on proliferation and epithelial-mesenchymal transition of human lens epithelial cell line FHL 124 in vitro. After treatment with 0, 0.1, 0.2, 0.4, 0.6, and 1.0 mg/mL fluorofenidone, cell proliferation was measured via MTT assay. Cell viability was evaluated by lactate dehydrogenase activity from damaged cells. FHL 124 cells were treated with different transforming growth factor β2 concentrations (0-10 ng/mL) for 24 h and the expression of CTGF, α-SMA, COL-I, E-cadherin, and Fn were detected via quantitative polymerase chain reaction and Western blot analysis. After treatment with 0, 0.2, and 0.4 mg/ml fluorofenidone, the expressions of transforming growth factor β2 and SMADs were detected with real-time polymerase chain reaction and Western blot analysis. Expressions of CTGF, α-SMA, COL-I, and Fn were analyzed by immunocytochemistry assay. RESULTS The viability of FHL 124 cells was not inhibited when the fluorofenidone concentration was ≤0.4 mg/mL after the 24h treatment. Cytotoxicity was not detected via lactate dehydrogenase assay after the 24h and 36h treatment with 0.2 and 0.4 mg/mL fluorofenidone. Transforming growth factor β2 increased mRNA and protein expression of CTGF, α-SMA, COL-I, and Fn. However, fluorofenidone significantly suppressed expression of SMADs, CTGF, α-SMA, COL-I, and Fn in the absence or presence of transforming growth factor β2 stimulation. CONCLUSIONS Fluorofenidone significantly inhibited expression of SMADs, CTGF, α-SMA, COL-I, and Fn in FHL 124 cells. Due to noncompliance in infants, fluorofenidone may become a novel therapeutic drug against posterior capsular opacification in infants.
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Affiliation(s)
- Hua Zhuang
- Department of Ophthalmology, Fujian Medical University Union Hospital, Fu Zhou, Fujian Province, China.,Fujian Medical University Union Hospital, Fu Zhou, Fujian Province, China
| | - Ning-Xuan Zheng
- Fujian Center for Disease Control and Prevention, Fu Zhou, Fujian Province, China
| | - Lin Lin
- Women and Children's Hospital Affiliated to Xiamen University, Xiamen, Fujian Province, China
| | - Wu-Zhen Zhang
- Xianyou maternal and Child Health Hospital, Putian, 351200, Fujian Province, China
| | - Wan-Yu Zhang
- Fujian Children's Hospital, Fu Zhou, Fujian Province, China
| | - Qin-Qi Yu
- Yongzhou First People's Hospital, Hunan Province, China
| | - Wei Xu
- The 1st affiliated hospital of Fujian Medical University, Fu Zhou, Fujian Province, China
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Gao F, Zhang N, Wen JM, Li SJ, Zhang SG, Zhang BY, Dai YL, He RN, Huang YS, Yu QQ. Establishment and potential mechanism of recurrent cystitis-induced overactive bladder-like model in female rats. J BIOL REG HOMEOS AG 2021; 34:1465-1470. [PMID: 32883064 DOI: 10.23812/20-09-l] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- F Gao
- Department of Urology, Hangzhou Hospital of Traditional Chinese Medicine, China
| | - N Zhang
- Department of Urology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, China
| | - J M Wen
- Department of Urology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, China
| | - S J Li
- Department of Urology, Zhejiang Provincial People's Hospital, Zhejiang, China
| | - S G Zhang
- Department of Urology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, China
| | - B Y Zhang
- Department of Pathology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, China
| | - Y L Dai
- Department of Clinical Laboratory, Zhejiang Provincial Hospital of Traditional Chinese Medicine, Zhejiang, China
| | - R N He
- Department of Urology, Hangzhou Hospital of Traditional Chinese Medicine, China
| | - Y S Huang
- Department of Urology, Hangzhou Hospital of Traditional Chinese Medicine, China
| | - Q Q Yu
- Department of Urology, Hangzhou Hospital of Traditional Chinese Medicine, China
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Yu QQ, Tang J, Wang YJ, Xu YX, Liu MH. [Epidemiological analysis of allergic diseases in primary and middle school students of Foshan]. Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2019; 33:970-974. [PMID: 31623046 DOI: 10.13201/j.issn.1001-1781.2019.10.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Indexed: 11/12/2022]
Abstract
Objective:To investigate the prevalence and state of allergic rhinitis, asthma, eczema, allergic conjunctivitis, and food allergy of students in primary and middle schools of Foshan, and to analyze the characteristics of each disease and correlation of the five diseases, in order to provide epidemiology evidence for management of allergic diseases. Method:Ten primary schools and 10 junior middle schools were sampled from 5 districts of Foshan, then students in grade one and grade seven from sampled schools were investigated by electronic questionnaire method formulated by the International Study of Asthma and Allergies in Childhood and the Europrevall Project Commission. Students and their parents answered and uploaded electronic questionnaires with the consent of parents, and then team members collected and analyzed uploaded data. Result:Four thousand one hundred and sixty-six effective questionnaires were collected, and the response rate was 95.77%. During the five districts, 13.97%, 2.01%, 29.29%, 5.19%, and 7.28% of the respondents in grade one had previously diagnosed with allergic rhinitis, asthma, eczema, allergic conjunctivitis, and food allergy respectively, and the correspondent rates in grade seven were 15.99%, 2.89%, 16.73%, 2.46%, and 6.97%. The prevalence rates of the five diseases in boys were higher than that in girls in both two grades. 67.27% students with asthma kept coughing and wheezing in the last 12 months, and 24.85% non-asthma students had the same respiratory symptoms. The most common allergenic food were shrimp and crabs, followed by milk and milk products, eggs, and shellfish. Cutaneous symptoms and oral allergy symptoms were predominant clinical manifestations in all students with food allergy. The prevalence of the above allergic diseases of children with atopic family history was higher than that of children without family history, and the prevalence of the 5 diseases of children living in city was higher than that of children living in rural areas. The prevalence rate of asthma of children with allergic rhinitis in both grades was higher than that of children without allergic rhinitis, and the same happened to children with eczema, allergic conjunctivitis, and food allergy. Conclusion:Prevalence rates of allergic rhinitis and asthma in primary and middle school students of Foshan increased as children grew, while the prevalence rates of eczema, allergic conjunctivitis and food allergy decreased with age. The most common allergenic food were shrimp and crabs, milk and milk products, and eggs. 67.27% students with asthma had poor respiratory control in the last 12 months. The prevalence of allergic diseases of children living in city and with atopic family history was higher than that of children living in rural areas and without family history. Students with allergic conjunctivitis, food allergy, allergic rhinitis and eczema had high risk of asthma.
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Affiliation(s)
- Q Q Yu
- Department of Otolaryngology Head and Neck Surgery,Affiliated Foshan Hospital of Sun Yat-sen University,the First People's Hospital of Foshan,Foshan,528000,China
| | - J Tang
- Department of Otolaryngology Head and Neck Surgery,Affiliated Foshan Hospital of Sun Yat-sen University,the First People's Hospital of Foshan,Foshan,528000,China
| | - Y J Wang
- Department of Otolaryngology Head and Neck Surgery,Affiliated Foshan Hospital of Sun Yat-sen University,the First People's Hospital of Foshan,Foshan,528000,China
| | - Y X Xu
- Department of Otolaryngology Head and Neck Surgery,Affiliated Foshan Hospital of Sun Yat-sen University,the First People's Hospital of Foshan,Foshan,528000,China
| | - M H Liu
- Department of Otolaryngology Head and Neck Surgery,Affiliated Foshan Hospital of Sun Yat-sen University,the First People's Hospital of Foshan,Foshan,528000,China
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Wang K, Wang Y, Xiao P, Yu QQ, Liu MH, Bai J, Shi SS, Tang J. [Clinical efficacy and safety of specific immunotherapy for allergic rhinitis with cervical lymph node injection]. Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2019; 33:432-436. [PMID: 31163552 DOI: 10.13201/j.issn.1001-1781.2019.05.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Indexed: 11/12/2022]
Abstract
Objective: To evaluate the clinical efficacy and safety of intralymphatic immunotherapy with cervical lymph node injection for allergic rhinitis. Method: A retrospective analysis of 81 patients with allergic rhinitis(AR) who had received specific immunotherapy with cervical lymph node injection in 2016 in the first people's Hospital of Foshan was conducted. The neck lymph node immunotherapy under the guidance of color Doppler ultrasound consisted of three sessions, and in each session 50 Tu(Arog) was delivered. The scores of nasal and ocular symptoms, drug score and adverse reactions during treatment were recorded before and after treatment, and the efficacy and safety were observed. Result: Before treatment, the nasal symptoms score of 81 AR cases of mite allergy was 7.00±1.65. After 1,2 and 3 sessions of cervical lymph node immune therapy and 1 year after completion of treatment, the nasal symptom scores were 4.37±1.88, 4.26±1.80, 4.22±1.80, and 4.09±2.10,respectively, which were significantly lower than that before treatment(P<0.01). The quality of life score was 53.68±9.28 before treatment, which decreased to 23.01±13.28 one year after treatment, and the difference was statistically significant(P<0.01). The drug score was 3.27±1.17 before treatment, which decreased to 1.00±1.05 1 years after treatment, and the difference was statistically significant(P<0.01). During treatment and 1-year follow-up, only 8 cases had mild local reactions, and no systemic adverse reactions occurred. Conclusion: Cervical lymph node injection specific immunotherapy can significantly relieve the symptoms of dust mite allergic rhinitis. The treatment is effective and safe, and greatly shortens the duration of immune treatment.
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Affiliation(s)
- K Wang
- Department of Otorhinolaryngology Head and Neck Surgery, the First People's Hospital of Foshan, Foshan, 528000, China
| | - Yj Wang
- Department of Otorhinolaryngology Head and Neck Surgery, the First People's Hospital of Foshan, Foshan, 528000, China
| | - P Xiao
- Department of Otorhinolaryngology Head and Neck Surgery, the First People's Hospital of Foshan, Foshan, 528000, China
| | - Q Q Yu
- Department of Otorhinolaryngology Head and Neck Surgery, the First People's Hospital of Foshan, Foshan, 528000, China
| | - M H Liu
- Department of Otorhinolaryngology Head and Neck Surgery, the First People's Hospital of Foshan, Foshan, 528000, China
| | - J Bai
- Department of Otorhinolaryngology Head and Neck Surgery, the First People's Hospital of Foshan, Foshan, 528000, China
| | - S S Shi
- Department of Otorhinolaryngology Head and Neck Surgery, the First People's Hospital of Foshan, Foshan, 528000, China
| | - J Tang
- Department of Otorhinolaryngology Head and Neck Surgery, the First People's Hospital of Foshan, Foshan, 528000, China
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Nan Y, Liu ZY, Zhang J, Yang RQ, Yu QQ, Wang F, Fan LM. [Relationship between the choroid plexus cyst and the aneuploidy]. Zhonghua Yi Xue Za Zhi 2019; 98:2987-2990. [PMID: 30392253 DOI: 10.3760/cma.j.issn.0376-2491.2018.37.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: Using the method of the ultrasound and the noninvasive DNA to find the relationship between the choroid plexus cyst and the aneuploidy, and to provide the meaningful data for prenatal consultant. Methods: A total of 112 cases, that the gestational age were between 13 and 20 weeks, which were diagnosed with choroid plexus cyst in the Department of Gynecology and Obstetrics of the Second Hospital of Jilin University from January. 2016 to July. 2017 were tested by ultrasonography. They all accepted the noninvasive DNA. At the same time, a total of 100 normal fetuses were randomly involved in the control group by the combination of gestational age and the age of the pregnant woman, all of them had taken the non-invasive DNA examination and followed up until the birth. Those fetuses who combined with other malformations were induced labor in the two groups. If the results of noninvasive DNA indicated the high-risk, invasive examination for karyotype analysis were recommended. If the results were aneuploidy, they chose induced labor. The rest cases followed up until the birth. Results: Five cases of the 112 fetuses in the case group were found with obvious malformation (3 of them were found in the early trimester, 2 of them were found in the middle trimester). The numbers of high risk results of noninvasive DNA were 7, and 5 of them underwent the invasive karyotype analysis. When the aneuploidy had diagnosed definitely, induced labor had been taken. One case was found to be the aneuploidy in the control group, and took the induced labor. One case was diagnosed as right side aortic arch by ultrasound in the control group, with a good prognosis. The other cases were followed up until the birth with a good prognosis. Conclusions: (1)In the early trimester, the fetus with choroid plexus cyst has an increasing risk of aneuploidy. (2)When the maximum diameter of choroid plexus cyst is less than 1 cm and the cyst was single, most of them could disappear in the middle trimester, it has no effect on the fetus. (3)Noninvasive DNA test has a high accuracy, which can improve the positive rate of invasive examination.
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Affiliation(s)
- Y Nan
- Department of Gynecology and Obstetrics, the Second Hospital of Jilin University, Changchun 130041, China
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Wei M, Zhang J, Liu ZY, Yang RQ, Yu QQ, Wang F, Fan LM, Nan Y. [Correlation between fetal intracardiac echogenic foci and chromosome and heart function]. Zhonghua Yi Xue Za Zhi 2019; 98:3864-3867. [PMID: 30585031 DOI: 10.3760/cma.j.issn.0376-2491.2018.47.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To study the relationship between the intracardiac echogenic foci and the abnormal chromosome and the changes of Cardiac function. Methods: A total of 2645 cases with the gestational age between 14 to 22 weeks were tested in the department of gynecology and obstetrics of the Second Hospital of Jilin University from Jan.2016 to Dec.2017.Seventy-nine of them existed the intracardiac echogenic foci, and the patient's imaging data in details were recorded.All of them have taken the non-invasive DNA examination.Fetal echocardiography was performed at 22-24 weeks.Karyotype analysis was performed using amniocentesis and umbilical cord blood puncture.Inducing labor was performed for fetuses that has been identified as a haploid or had a severely malformation during pregnancy.The other fetuses were followed up to the birth.Echocardiography was performed on neonates. Results: The detection rate of intracardiac echogenic focus was 3.0% in early pregnancy, 92% in the left ventricle, 4% in the right ventricle, and 4% in double ventricle.There were 5 cases of haploid fetus induced labor, 2 cases of induced labor due to fatal malformation.Fetal echocardiography revealed tricuspid regurgitation in 7 cases.One of them was induced labor in consideration of heart failure. Conclusions: 1.The risk of chromosomal abnormality in the fetus of isolated left intracardiac echogenic focus is lower.Non-invasive DNA examination has a high reliability that could be an important reference before an invasive antenatal diagnosis.2.A higher rate of fetal malformation will be found when the foci located in the right or double ventricle.3.The relationship between fetal intracardiac echogenic foci and fetal cardiac dysfunction needs to be further clarified.
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Affiliation(s)
- M Wei
- Department of Obstetrics and Gynecology of the second hospital of Jilin University, Changchun 130041, China
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Nan Y, Liu ZY, Zhang J, Yang RQ, Wang F, Yu QQ, Fan LM. [Relationship between sonographic markers and fetal chromosome abnormality during 16-18 weeks of pregnancy]. Zhonghua Yi Xue Za Zhi 2019; 98:3320-3323. [PMID: 30440120 DOI: 10.3760/cma.j.issn.0376-2491.2018.41.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To analysis of fetal ultrasound soft index positive cases during 16-18 weeks of pregnancy, and to explore the relationship with chromosomal abnormalities in order to increase the positive rate of invasive prenatal diagnosis and reduce the rate of missed diagnosis. Methods: A total of 569 cases which were diagnosed with positive soft markers in the department of gynecology and obstetrics of the Second Hospital of Jilin University from Jan.2016 to Jan.2017 were studied by ultrasonography. Twenty-five cases were lost in follow-up and finally 544 cases were included as group A. Those fetuses who combined with other malformations were induced labor. Non-invasive DNA examination was recommended for continued pregnant women, and those pregnant women whose results were high risk underwent the amniotic cavity puncture. When the fetal aneuploidy was confirmed, they chose induced labor. We followed the rest of those patients until postnatal half year. Randomly selected 544 cases during 16-18 weeks of pregnancy without obvious abnormalities into group B, followed up to half a year after birth. Results: In group A, 7 of the 544 cases were combined with other severe malformation in the beginning, among the remaining 537 patients, 273 of them received non-invasive DNA examination. Ten cases were high risk results, all of them underwent the amniotic cavity puncture with the result of chromosome abnormality, and they chose induced labor. Six cases were found other malformation in the second trimester who chose induced labor, and the rest 521 cases followed until the fetuses was born after half year had a favorable prognosis. In group B, 1 cases of severe deformities and 1 cases of haploid fetuses were found in 544 fetuses. The incidence of haploid fetus in group A and group B were 1.8% and 0.2%, respectively, with statistically significant (P<0.05). The incidence of severe malformation in group A and group B were 2.3% and 0.2%, respectively, with statistically significant (P<0.05). Conclusions: During 16-18 weeks of pregnancy, sonographic markers may indicate an increased risk in fetal chromosomal abnormalities. The risk of serious malformation was increased in the fetuses with ultrasonic soft marker positive, but there was no specificity.
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Affiliation(s)
- Y Nan
- Department of Obstetrics and Gynecology of the Second Hospital of Jilin University, Changchun 130041, China
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Yang RQ, Liu ZY, Nan Y, Wang F, Yu QQ, Fan LM. [Evaluation of pelvic floor function of postpartum pelvic floor ultrasound in pregnant women with multiple pregnancies]. Zhonghua Yi Xue Za Zhi 2018; 98:823-825. [PMID: 29609263 DOI: 10.3760/cma.j.issn.0376-2491.2018.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To probe the effect of multiple pregnancy on pelvic floor function of pregnant women, Pelvic floor ultrasonography was performed on the 42 day postpartum women.And the bladder neck mobility, bladder and urethral posterior angle and pelvic diaphragmatic hiatus area were measured. Methods: Collect 200 cases 42 day postpartum women who visited the second hospital of Jilin University from July 2015 to June 2017, of which 100 cases of primipara belong to group A, 100 cases of multiple pregnancy belong to group B, and 100 cases without maternal at the same age belong to the control group, ultrasound measurement of the bladder neck mobility, bladder and urethral posterior angle and pelvic diaphragmatic hiatus area were measured.t test were proformed respectively between the three groups, P<0.05 was considered statistically significant difference. Results: In the control group, the bladder neck mobility is (2.59±0.51) cm , the bladder neck mobility in A group is (2.99±0.69) cm, the bladder neck mobility in B group is (3.36±0.71) cm; the bladder and urethral posterior angle in the control group is (112.56±13.61)°, the bladder and urethral posterior angle in the control group after Valsalva action angle is(135.37±12.17)°, the bladder and urethral posterior angle in A group is(119.26±15.80)°, the bladder and urethral posterior angle in group A after Valsalva action is(141.79±12.08)°, the bladder and urethral posterior angle in B group is(123.62±16.20)°, the bladder and urethral posterior angle in group B after Valsalva action is (148.92±13.60)°; the pelvic diaphragmatic hiatus area in the control group is (13.35±2.86) cm(2,) the pelvic diaphragmatic hiatus area in the control group after Valsalva action is(15.28±3.15) cm(2,) the pelvic diaphragmatic hiatus area in A group is(17.52±3.19) cm(2,) the pelvic diaphragmatic hiatus area in A group ater Valsalva action is (18.06±5.13_the pelvic diaphragmatic hiatus area) cm(2,) the pelvic diaphragmatic hiatus area in B group is (18.26±4.18) cm(2,) the pelvic diaphragmatic hiatus area in B group after Valsalva action is (20.3±3.53) cm(2).In group A, group B and the control group, the measured value of the bladder neck mobility, bladder and urethral posterior angle and pelvic diaphragmatic hiatus area were examined by t test, and P<0.05, which means the difference was statistically significant. Conclusion: Pregnancy can affect the function of female pelvic floor, and the effect of parturient is more significant than that of the primipara.
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Affiliation(s)
- R Q Yang
- Department of Obstetrics & Gynecology, Second Hospital, Jilin University, Changchun 130041, China
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