{"title":"晚期自然流产的预测因素取决于流产的表型","authors":"T. V. Rachenkova, Y. Dudareva","doi":"10.17021/1992-6499-2023-4-88-96","DOIUrl":null,"url":null,"abstract":"The aim. Assessment of risk factors for late miscarriages depending on the clinical phenotype of abortion.Materials and methods. The study included 156 women. The main group consisted of 66 patients with late spontaneous abortion at a gestational age of 12,0–21,6 weeks, 47 of them with miscarriage on the background of isthmic-cervical insufficiency or premature rupture of amniotic fluid, 19 with late miscarriage against the background of blood discharge. Control group – 90 patients whose pregnancy ended in term delivery.Results. Analysis of the prevalence of extragenital pathology revealed a high incidence of anemia (31,8 %; p = 0,000), obesity (12,12 %, p = 0,013), and gastrointestinal diseases (12,12 %; p = 0,004) in women with late miscarriage. When analyzing gynecological pathology, it was revealed that surgical treatment of the cervix was 9,6 times more common in patients of the main group compared to the control group (10,6 and 1,1 %; p = 0,008; OR = 10,68 CI 1,28–89,04), the frequency of abnormalities in the development of the uterus – 7,5 times more often in the group with bleeding compared to the group of patients with isthmic-cervical insufficiency (15,8 and 2.1 %; p = 0,035; OR = 8,63 CI 0,84–88,97). Significant risk factors for late miscarriages are preterm birth (18,2 %, p = 0,000), non-developing pregnancy (18,2 %; p = 0,026), medical abortions (42,6 %; p = 0,003). When analyzing the course of pregnancy, prognostically unfavorable markers of miscarriage were identified: the threat of termination of a real pregnancy (53,0 %; p = 0,000), isthmic-cervical insufficiency (19,1 %: p = 0,000) and violations of the vaginal biocenosis (71,2 %, p = 0,000).Conclusion. Thus, the presence of extragenital pathology, aggravated obstetric anamnesis and complicated course of pregnancy is typical for patients with late spontaneous abortions, which requires monitoring of this category of patients at the stage of preconception preparation, treatment of extragenital pathology, as well as timely prevention, diagnosis and treatment of complications at different stages of pregnancy.","PeriodicalId":269283,"journal":{"name":"ASTRAKHAN MEDICAL JOURNAL","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Predictors of late spontaneous miscarriages depending on the phenotype of abortion\",\"authors\":\"T. V. Rachenkova, Y. Dudareva\",\"doi\":\"10.17021/1992-6499-2023-4-88-96\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The aim. Assessment of risk factors for late miscarriages depending on the clinical phenotype of abortion.Materials and methods. The study included 156 women. The main group consisted of 66 patients with late spontaneous abortion at a gestational age of 12,0–21,6 weeks, 47 of them with miscarriage on the background of isthmic-cervical insufficiency or premature rupture of amniotic fluid, 19 with late miscarriage against the background of blood discharge. Control group – 90 patients whose pregnancy ended in term delivery.Results. Analysis of the prevalence of extragenital pathology revealed a high incidence of anemia (31,8 %; p = 0,000), obesity (12,12 %, p = 0,013), and gastrointestinal diseases (12,12 %; p = 0,004) in women with late miscarriage. When analyzing gynecological pathology, it was revealed that surgical treatment of the cervix was 9,6 times more common in patients of the main group compared to the control group (10,6 and 1,1 %; p = 0,008; OR = 10,68 CI 1,28–89,04), the frequency of abnormalities in the development of the uterus – 7,5 times more often in the group with bleeding compared to the group of patients with isthmic-cervical insufficiency (15,8 and 2.1 %; p = 0,035; OR = 8,63 CI 0,84–88,97). Significant risk factors for late miscarriages are preterm birth (18,2 %, p = 0,000), non-developing pregnancy (18,2 %; p = 0,026), medical abortions (42,6 %; p = 0,003). When analyzing the course of pregnancy, prognostically unfavorable markers of miscarriage were identified: the threat of termination of a real pregnancy (53,0 %; p = 0,000), isthmic-cervical insufficiency (19,1 %: p = 0,000) and violations of the vaginal biocenosis (71,2 %, p = 0,000).Conclusion. Thus, the presence of extragenital pathology, aggravated obstetric anamnesis and complicated course of pregnancy is typical for patients with late spontaneous abortions, which requires monitoring of this category of patients at the stage of preconception preparation, treatment of extragenital pathology, as well as timely prevention, diagnosis and treatment of complications at different stages of pregnancy.\",\"PeriodicalId\":269283,\"journal\":{\"name\":\"ASTRAKHAN MEDICAL JOURNAL\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-12-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ASTRAKHAN MEDICAL JOURNAL\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.17021/1992-6499-2023-4-88-96\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ASTRAKHAN MEDICAL JOURNAL","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17021/1992-6499-2023-4-88-96","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Predictors of late spontaneous miscarriages depending on the phenotype of abortion
The aim. Assessment of risk factors for late miscarriages depending on the clinical phenotype of abortion.Materials and methods. The study included 156 women. The main group consisted of 66 patients with late spontaneous abortion at a gestational age of 12,0–21,6 weeks, 47 of them with miscarriage on the background of isthmic-cervical insufficiency or premature rupture of amniotic fluid, 19 with late miscarriage against the background of blood discharge. Control group – 90 patients whose pregnancy ended in term delivery.Results. Analysis of the prevalence of extragenital pathology revealed a high incidence of anemia (31,8 %; p = 0,000), obesity (12,12 %, p = 0,013), and gastrointestinal diseases (12,12 %; p = 0,004) in women with late miscarriage. When analyzing gynecological pathology, it was revealed that surgical treatment of the cervix was 9,6 times more common in patients of the main group compared to the control group (10,6 and 1,1 %; p = 0,008; OR = 10,68 CI 1,28–89,04), the frequency of abnormalities in the development of the uterus – 7,5 times more often in the group with bleeding compared to the group of patients with isthmic-cervical insufficiency (15,8 and 2.1 %; p = 0,035; OR = 8,63 CI 0,84–88,97). Significant risk factors for late miscarriages are preterm birth (18,2 %, p = 0,000), non-developing pregnancy (18,2 %; p = 0,026), medical abortions (42,6 %; p = 0,003). When analyzing the course of pregnancy, prognostically unfavorable markers of miscarriage were identified: the threat of termination of a real pregnancy (53,0 %; p = 0,000), isthmic-cervical insufficiency (19,1 %: p = 0,000) and violations of the vaginal biocenosis (71,2 %, p = 0,000).Conclusion. Thus, the presence of extragenital pathology, aggravated obstetric anamnesis and complicated course of pregnancy is typical for patients with late spontaneous abortions, which requires monitoring of this category of patients at the stage of preconception preparation, treatment of extragenital pathology, as well as timely prevention, diagnosis and treatment of complications at different stages of pregnancy.