Ectopic Pregnancy and Spontaneous Abortion

2019 ◽  
Author(s):  
Eric D. Levens ◽  
Alan H. DeCherney
Keyword(s):  
Ectopic Pregnancy ◽  
Spontaneous Abortion ◽  
Pregnancy Loss ◽  
Polycystic Ovary ◽  
Signs And Symptoms ◽  
First Trimester ◽  
Fallopian Tubes ◽  
Ovary Syndrome ◽  
Endometrial Cavity ◽  
Immunologic Factors

Ectopic pregnancy, the implantation of an embryo outside the endometrial cavity, is the leading cause of morbidity and mortality in the first trimester. The embryo may be implanted in the fallopian tubes, ovaries, abdomen, or cervix, with the fallopian tubes being the site of implantation in 95% of cases. If left untreated, ectopic pregnancy can result in rupture of the fallopian tube, which can lead to hemorrhagic shock and death. The signs and symptoms of ectopic pregnancy and diagnosis and treatment are detailed in the chapter. Spontaneous abortion, defined as a natural termination of a pregnancy before 20 weeks’ gestation, occurs in almost 30% of known pregnancies and an estimated 50% of all conceptions. Causes include genetic, environmental, endocrine, and immunologic factors; anatomic abnormalities; antiphospholipid syndrome; and polycystic ovary syndrome.  This review contains 6 figures, 7 tables, and 42 references. Keywords: Ectopic pregnancy, miscarriage, spontaneous abortion, early pregnancy loss, vaginal spotting

Ectopic Pregnancy and Spontaneous Abortion

2019 ◽  
Author(s):  
Eric D. Levens ◽  
Alan H. DeCherney
Keyword(s):  
Ectopic Pregnancy ◽  
Spontaneous Abortion ◽  
Pregnancy Loss ◽  
Polycystic Ovary ◽  
Signs And Symptoms ◽  
First Trimester ◽  
Fallopian Tubes ◽  
Ovary Syndrome ◽  
Endometrial Cavity ◽  
Immunologic Factors

Ectopic pregnancy, the implantation of an embryo outside the endometrial cavity, is the leading cause of morbidity and mortality in the first trimester. The embryo may be implanted in the fallopian tubes, ovaries, abdomen, or cervix, with the fallopian tubes being the site of implantation in 95% of cases. If left untreated, ectopic pregnancy can result in rupture of the fallopian tube, which can lead to hemorrhagic shock and death. The signs and symptoms of ectopic pregnancy and diagnosis and treatment are detailed in the chapter. Spontaneous abortion, defined as a natural termination of a pregnancy before 20 weeks’ gestation, occurs in almost 30% of known pregnancies and an estimated 50% of all conceptions. Causes include genetic, environmental, endocrine, and immunologic factors; anatomic abnormalities; antiphospholipid syndrome; and polycystic ovary syndrome.  This review contains 6 figures, 7 tables, and 42 references. Keywords: Ectopic pregnancy, miscarriage, spontaneous abortion, early pregnancy loss, vaginal spotting

Prophylactic Measures in Early Recurrent Pregnancy Loss in Women with Polycystic Ovary Syndrome and Hyperhomocysteinemia

2019 ◽  
Vol 87 (March) ◽  
pp. 195-199
Author(s):  
MAHMOUD F. MAHDIA, M.Sc. TAREK M. EL-HAWARY, M.D. ◽  
SHAHENAZ H. EL-SHORBAGY, M.D. NAREMAAN M. EL-HAMAMY, M.D.
Keyword(s):  
Polycystic Ovary Syndrome ◽  
Pregnancy Loss ◽  
Recurrent Pregnancy Loss ◽  
Polycystic Ovary ◽  
Ovary Syndrome ◽  
Prophylactic Measures

scholarly journals Pregnancy Loss, Polycystic Ovary Syndrome, Thrombophilia, Hypofibrinolysis, Enoxaparin, Metformin

2004 ◽  
Vol 10 (4) ◽  
pp. 323-334 ◽  
Author(s):  
Charles J. Glueck ◽  
Ping Wang ◽  
Naila Goldenberg ◽  
Luann Sieve
Keyword(s):  
Polycystic Ovary Syndrome ◽  
Plasminogen Activator ◽  
Pregnancy Loss ◽  
Polycystic Ovary ◽  
Plasminogen Activator Inhibitor ◽  
White Female ◽  
Ovary Syndrome ◽  
Live Births ◽  
Activator Inhibitor ◽  
Pai 1

Thrombophilia, hypofibrinolysis, and polycystic ovary syndrome (PCOS) are associated with recurrent pregnancy loss (RPL) and spontaneous abortion (SAB) alone and concurrently. The efficacy and safety of combined enoxaparin-metformin was prospectively assessed in women with PCOS with one or more previous SAB, thrombophilia, and/or hypofibrinolysis. Twenty-four white women with PCOS were studied; 23 with previous pregnancies, seven with RPL of unknown etiology (≥ three consecutive pregnancy losses <20 weeks’ gestation), two with two consecutive SABs, 13 with one SAB, and one with one live birth (HELLP syndrome). Prospectively, metformin (1.5 to 2.55 g/day) was administered before and throughout gestation, with concurrent enoxaparin (60 mg/day) throughout gestation. The 24 cases differed from 93 normal white female controls for the factor V Leiden mutation, 17% vs. 2%, Fisher’s p [pf] = .016, and for the 4G4G mutation of the plasminogen activator inhibitor-1 (PAI-1) gene (46% vs. 24%, Chi-square 4.63, p =. 031). The patients also differed from 44 normal white female controls for high levels (> 21.1 U/mL) of the PAI-1 gene product, plasminogen activator inhibitor activity (PAI-Fx) (33% vs. 8%, pf =. 018), and for high factor VIII (>150%) (22% vs. 0%, pf = .037). Of the 24 women, 23 had 65 previous pregnancies without metformin or enoxaparin, with 18 live births, 46 SAB (71%), and one elective abortion. On metforminenoxaparin, the same 23 women had 26 current pregnancies (28 fetuses), with 20 live births, two normal pregnancies 13 weeks or longer, and six SAB (21%), 3.4-fold lower than previous gestations (McNemar’s S = 33.6, p <. 0001). There were no adverse maternal or fetal therapy effects. Enoxaparin-metformin reduces pregnancy loss in women with PCOS with one or more previous SAB, who also have thrombophilia and/or hypofibrinolysis.

Effects of metformin on early pregnancy loss in the polycystic ovary syndrome

2002 ◽  
Vol 3 (2) ◽  
pp. 177-178
Author(s):  
D. J. Jakubowicz ◽  
M. J. Iuorno ◽  
S. Jakubowicz ◽  
K. A. Roberts ◽  
J. E. Nestler ◽  
...  
Keyword(s):  
Polycystic Ovary Syndrome ◽  
Early Pregnancy ◽  
Pregnancy Loss ◽  
Polycystic Ovary ◽  
Early Pregnancy Loss ◽  
Ovary Syndrome

scholarly journals Different Sonographic Faces of Ectopic Pregnancy

2017 ◽  
Vol 7 ◽  
pp. 6 ◽  
Author(s):  
Charu Chanana ◽  
Nishant Gupta ◽  
Itisha Bansal ◽  
Kusum Hooda ◽  
Pranav Sharma ◽  
...  
Keyword(s):  
Ectopic Pregnancy ◽  
Chorionic Gonadotropin ◽  
Vaginal Bleeding ◽  
Clinical Signs ◽  
Signs And Symptoms ◽  
First Trimester ◽  
Intrauterine Pregnancy ◽  
Pictorial Essay ◽  
History Of ◽  
Clinical Signs And Symptoms

Vaginal bleeding in the first trimester has wide differential diagnoses, the most common being a normal early intrauterine pregnancy, with other potential causes including spontaneous abortion and ectopic pregnancy. The incidence of ectopic pregnancy is approximately 2% of all reported pregnancies and is one of the leading causes of maternal mortality worldwide. Clinical signs and symptoms of ectopic pregnancy are often nonspecific. History of pelvic pain with bleeding and positive β-human chorionic gonadotropin should raise the possibility of ectopic pregnancy. Knowledge of the different locations of ectopic pregnancy is of utmost importance, in which ultrasound imaging plays a crucial role. This pictorial essay depicts sonographic findings and essential pitfalls in diagnosing ectopic pregnancy.

scholarly journals High BMI and Insulin Resistance Are Risk Factors for Spontaneous Abortion in Patients With Polycystic Ovary Syndrome Undergoing Assisted Reproductive Treatment: A Systematic Review and Meta-Analysis

2020 ◽  
Vol 11 ◽  
Author(s):  
Yi-Fei Sun ◽  
Jie Zhang ◽  
Yue-Ming Xu ◽  
Zi-Yu Cao ◽  
Yi-Zhuo Wang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Insulin Resistance ◽  
Spontaneous Abortion ◽  
Polycystic Ovary ◽  
Meta Analysis ◽  
Abortion Rate ◽  
Ovary Syndrome ◽  
Assisted Reproductive Treatment ◽  
Increased Risk ◽  
High Bmi

BackgroundThe risk of spontaneous abortion in patients with polycystic ovary syndrome (PCOS) undergoing assisted reproductive treatment (ART) is higher than that in patients without PCOS, however, no definitive risk factors have been confirmed to associate with the high spontaneous abortion rate in PCOS patients undergoing ART. This study was performed to assess the impact of relevant risk factors on spontaneous abortion in patients with PCOS. Clinical questions were formulated and organized according to the PICOS principle.MethodsA systematic review and meta-analysis were conducted on all published studies on PCOS and spontaneous abortion in Embase, PubMed, Web of Science and Cochrane Library. Related risk factors included body mass index (BMI), age, insulin resistance (IR), hyperandrogenism, and chromosome aberrations. All patients were diagnosed as PCOS using the Rotterdam criteria. The primary endpoint was miscarriage and live birth rate. Fixed-effect models were used to analyze homogeneous data, and subgroup and sensitivity analyses were performed on heterogeneous data. The source of heterogeneity was evaluated, and the random effect model was used to summarize the heterogeneity.ResultsAmong 1836 retrieved articles, 22 were eligible and included in the analysis with 11182 patients. High BMI (OR = 1.48, 95% CI [1.32, 1.67], MD = 1.35, 95% CI [0.58,2.12]) and insulin resistance (MD = 0.32, 95% CI [0.15, 0.49]) were associated with an increased risk of spontaneous abortion in PCOS patients undergoing ART. Older age (OR = 0.29, 95% CI [0.29, 0.44], MD = 2.01, 95% CI [0.04, 4.18]), embryonic chromosomal aberrations (OR = 0.75, 95%CI [0.31,1.77]), and hyperandrogenism (MD = 0.10, 95% CI [- 0.02, 0.22]) were not associated with the high spontaneous abortion rate in patients with PCOS. A subgroup analysis of BMI showed that there was no statistically significant difference in the effect between overweight and obesity on spontaneous abortion in PCOS patients undergoing ART (OR = 1.34, 95% [0.97, 1.85]).ConclusionHigh BMI and insulin resistance are two risk factors for an increased risk of spontaneous abortion in PCOS patients undergoing ART, and losing weight and mitigating insulin resistance may decrease the spontaneous abortion rate in these patients undergoing ART.

scholarly journals Clinical presentation of tubal ectopic pregnancy

2020 ◽  
Vol 9 (3) ◽  
pp. 1148
Author(s):  
Kavitha Garikapati ◽  
M. Parvathi Devi ◽  
N. Alekya Goud
Keyword(s):  
Risk Factors ◽  
Ectopic Pregnancy ◽  
Clinical Presentation ◽  
Uterine Cavity ◽  
Expectant Management ◽  
Signs And Symptoms ◽  
First Trimester ◽  
Child Bearing ◽  
Incidence Risk ◽  
Ectopic Pregnancies

Background: When the fertilized ovum gets implanted at site other than normal position of uterine cavity, it is known as ectopic pregnancy. Incidence of ectopic pregnancy is 1-2% of all reported pregnancies. It is an unmitigated disaster of human production and the most important cause of morbidity and mortality in first trimester with major cause of reduced child bearing potential. It is notorious in its clinical presentation, challenging the attending physician.Methods: women with risk factors, signs and symptoms and with confirmed diagnosis. Women discharged against medical advice. Study population is 50. Retrospective analysis for 3 years (2016-2019). Objectives of this study were to study the incidence, risk factors, clinical presentation, diagnosis and changing trends of modern management. Results analysed after entering the information in the excel sheets using descriptive analysisResults: Out of 4940 deliveries, 50 were tubal ectopic pregnancies 1.012%. Women aged 20-25 years were 52%. In our study, multiparous were 68%. Common symptoms were abdominal pain 80.2%, amenorrhea 72%, urine gravindex test positive 92.8%. Etiology was PID 20%, previous ectopic pregnancy 4%, IUCD 4%, LSCS with tubectomy 16%, most common site is ampulla 82%. About 78% were ruptured. Tubal abortions 4%, salpingectomy done in 82%. Laparotomy in 2.43% in hemodynamically unstable. Medical management 8%. Salpingostomy in 4% and expectant management 2%. Morbidity in the form of blood transfusion 23.48%, DIC with ICU admission 2%. No mortality.Conclusions: A high index of clinical suspicion with underlying risk factors may get us early diagnosis for timely intervention.

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