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Ishida R, Ohbe H, Izumi G, Shigemi D, Matsui H, Koga K, Yasunaga H, Osuga Y. National trends in treatments for ectopic pregnancy in Japan from 2010 to 2020: a retrospective observational study. J OBSTET GYNAECOL 2024; 44:2373938. [PMID: 39007782 DOI: 10.1080/01443615.2024.2373938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Accepted: 06/23/2024] [Indexed: 07/16/2024]
Abstract
BACKGROUND Ectopic pregnancy (EP) can be treated surgically or nonsurgically. In many countries, methotrexate is frequently used as a first-line medical treatment, and its effect is similar to that of surgery in selected patients. We aimed to investigate national trends in the treatment of EP in Japan. METHODS We conducted a retrospective observational analysis between 2010 and 2020 using a nationwide claims database that included inpatient data. We identified female inpatients with EP aged 15 to 49 years old. We analysed year-to-year treatment trends for EP, as well as year-to-year trends in methotrexate administration, with a focus on the site of the pregnancy. Patients who received methotrexate were divided into two groups: Those with and those without surgery after methotrexate use. We compared the characteristics of these groups and calculated the methotrexate success rate. RESULTS We identified 53,653 patients with EP. The proportion of patients undergoing surgery increased from 79% in 2010 to 83% in 2020, whereas the proportion of methotrexate therapy decreased from 8.1% in 2010 to 5.1% in 2020. Regarding methotrexate use for the site of the pregnancy, there was a significant downward trend in methotrexate therapy for tubal pregnancies. Notably, the methotrexate success rate was 84% during the study period. CONCLUSIONS Surgery showed an increasing tendency over time, whereas methotrexate therapy showed a decreasing tendency for EP treatment in Japan. The efficacy of methotrexate in Japan was comparable to that observed in other countries.
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Affiliation(s)
- Risa Ishida
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Hiroyuki Ohbe
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan
| | - Gentaro Izumi
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Daisuke Shigemi
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan
| | - Hiroki Matsui
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan
| | - Kaori Koga
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
- Department of Reproductive Medicine, Chiba University, Chiba, Japan
| | - Hideo Yasunaga
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan
| | - Yutaka Osuga
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
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Bart Y, Regev N, Shani U, Cohen B, Yossef F, Margieh N, Kugelman N. Readmission following methotrexate treatment for tubal pregnancy. Int J Gynaecol Obstet 2024; 166:1297-1303. [PMID: 38523535 DOI: 10.1002/ijgo.15498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 12/18/2023] [Accepted: 03/10/2024] [Indexed: 03/26/2024]
Abstract
OBJECTIVE To identify risk factors for readmission following methotrexate treatment for tubal pregnancy. METHODS A retrospective study undertaken in two tertiary medical centers, including all individuals with medically treated tubal pregnancy (N = 511), between December 2009 and June 2021. Individuals with and without readmission following methotrexate treatment were compared. The primary outcome was the readmission rate. Secondary outcomes included the rate of post-discharge gynecological emergency department visits, tubal rupture rate, and the eventual need for surgical treatment. RESULTS Readmission following methotrexate treatment occurred in 224/511 patients (43.8%). Most readmissions were due to abdominal pain or suspicion of treatment failure. Readmitted individuals were more likely to have a history of pelvic inflammatory disease and pretreatment serum human chorionic gonadotropin (hCG) >2000 mIU/mL. Both factors remained significantly associated with higher readmission rates in a logistic regression analysis (adjusted odds ratio [OR] 6.28, 95% confidence interval [CI] 1.30-30.45, and adjusted OR 2.73, 95% CI 1.83-4.07, respectively) after adjustment for age, endometriosis, tubal pathology, abdominal pain, and presence of yolk sac or embryo at diagnosis. A dose-dependent association was observed between pretreatment serum hCG levels and readmission rate (P < 0.001). Pretreatment hCG levels were also associated with tubal rupture and the eventual need for surgical treatment (P < 0.001 for both). A prediction model using hCG was not sufficiently accurate to predict readmission risk. CONCLUSION Readmission following methotrexate treatment for tubal pregnancy was independently associated with previous pelvic inflammatory disease and pretreatment serum hCG levels. The latter was also associated with surgical intervention rate.
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Affiliation(s)
- Yossi Bart
- Department of Obstetrics and Gynecology, Sheba Medical Center, Tel-Hashomer, Israel
| | - Noam Regev
- Department of Obstetrics and Gynecology, Sheba Medical Center, Tel-Hashomer, Israel
| | - Uria Shani
- Department of Obstetrics and Gynecology, Sheba Medical Center, Tel-Hashomer, Israel
| | - Bracha Cohen
- Department of Obstetrics and Gynecology, Carmel Medical Center, Haifa, Israel
- Rappaport Faculty of Medicine, Technion- Israel Institute of Technology, Haifa, Israel
| | - Fayrooz Yossef
- Rappaport Faculty of Medicine, Technion- Israel Institute of Technology, Haifa, Israel
- Department of Obstetrics and Gynecology, Bnai Zion Medical Center, Haifa, Israel
| | - Nadine Margieh
- Rappaport Faculty of Medicine, Technion- Israel Institute of Technology, Haifa, Israel
| | - Nir Kugelman
- Department of Obstetrics and Gynecology, Carmel Medical Center, Haifa, Israel
- Rappaport Faculty of Medicine, Technion- Israel Institute of Technology, Haifa, Israel
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3
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Hollier LM, Busacker A, Njie F, Syverson C, Goodman DA. Pregnancy-Related Deaths Due to Hemorrhage: Pregnancy Mortality Surveillance System, 2012-2019. Obstet Gynecol 2024; 144:252-255. [PMID: 38815264 PMCID: PMC11257829 DOI: 10.1097/aog.0000000000005628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Accepted: 04/18/2024] [Indexed: 06/01/2024]
Abstract
Hemorrhage has been a leading cause of pregnancy-related death in the Centers for Disease Control and Prevention Pregnancy Mortality Surveillance System since 1987 when reporting began. Pregnancy Mortality Surveillance System data from 2012 to 2019 were analyzed to describe pregnancy-related deaths from hemorrhage. Pregnancy-related mortality ratios were estimated for hemorrhage overall and by hemorrhage subclassifications. Specific subclassifications of hemorrhage-related deaths were analyzed by sociodemographic characteristics. Overall, there were 606 deaths due to hemorrhage. The pregnancy-related mortality ratio for hemorrhage overall was 1.94 per 100,000 live births. Ruptured ectopic pregnancy was the most frequent subclassification (22.9%) of pregnancy-related hemorrhage deaths, followed by postpartum hemorrhage (21.2%). There were no significant trends in the pregnancy-related mortality ratio, overall or among any subclassification of hemorrhage deaths, from 2012 to 2019. Reporting subclassifications of pregnancy-related hemorrhage deaths could improve the ability to focus interventions and assess progress over time.
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Affiliation(s)
- Lisa M Hollier
- Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, and the CDC Foundation, Atlanta, Georgia; and Tanaq Support Services, LLC, St. George Island, Alaska
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Hoorshad N, Tarafdari A, Zamani N, Hasani SS, Pasikhani MD. Bilateral tubal ectopic pregnancy following induction ovulation can be missed in emergent ultrasonography: Case report. Int J Surg Case Rep 2024; 121:109863. [PMID: 38945015 PMCID: PMC11261411 DOI: 10.1016/j.ijscr.2024.109863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Revised: 05/29/2024] [Accepted: 05/31/2024] [Indexed: 07/02/2024] Open
Abstract
INTRODUCTION Bilateral tubal ectopic pregnancy (BTP) is a rare and potentially life-threatening condition that is, often challenging to diagnose preoperatively. PRESENTATION OF CASE We present a case of BTP in a 25-year-old primigravid woman with a history of infertility due to polycystic ovarian syndrome. She was receiving letrozole when she presented with severe abdominal pain and vaginal bleeding. Initial evaluation revealed a ruptured ectopic pregnancy in the right fallopian tube, prompting an emergency laparotomy. During surgery, a second intact ectopic mass was discovered in the left fallopian tube, highlighting the diagnostic complexity of BTP. Management involved a salpingectomy on the right side and salpingostomy on the left to preserve fertility. DISCUSSION This case underscores the importance of considering BTP in the differential diagnosis of ectopic pregnancies and the necessity for thorough preoperative imaging studies, namely ultrasonography and surgical exploration, to prevent missed diagnoses. CONCLUSION BTP is a rare and challenging clinical entity that requires a comprehensive approach to diagnosis and management. Early recognition, prompt intervention, and close surveillance are essential to mitigate the risk of maternal morbidity and mortality associated with this condition.
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Affiliation(s)
- Niloofar Hoorshad
- Department of Obstetrics & Gynecology, Imam Khomeini Hospital complex, Tehran University of Medical sciences, Tehran, Iran.
| | - Azadeh Tarafdari
- Department of Obstetrics & Gynecology, Imam Khomeini Hospital complex, Tehran University of Medical sciences, Tehran, Iran
| | - Narges Zamani
- Department of Gynecology Oncology, Vali-e-Asr Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Shahrzad Sheikh Hasani
- Department of Gynecology Oncology, Vali-e-Asr Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Deldar Pasikhani
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, Imam Khomeini Hospital complex, Tehran University of Medical sciences, Tehran, Iran
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Kerestes C, Tschann M, Pearlman Shapiro M, Berry E, Gawron L, Soon R, Kaneshiro B. Self-Determination of Eligibility for Medication Abortion Without Ultrasonography Using a History-Based Tool: LMP-SURE. Obstet Gynecol 2024:00006250-990000000-01117. [PMID: 39053008 DOI: 10.1097/aog.0000000000005675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Accepted: 05/23/2024] [Indexed: 07/27/2024]
Abstract
OBJECTIVE To evaluate a self-screening eligibility tool for medication abortion without an ultrasonogram. METHODS We designed a patient-administered, five-question screening tool (LMP-SURE) that assesses gestational age plus factors associated with misdating or ectopic pregnancy. We recruited participants without prior ultrasonograms from family planning clinics in Alaska, Hawai'i, Idaho, and Utah to complete a brief survey including LMP-SURE and then obtained ultrasound dating by chart review. We compared eligibility for medication abortion by ultrasonogram with eligibility by the LMP-SURE screening tool. RESULTS We consented 1,026 participants; 781 met eligibility requirements and completed the tool. Using the LMP-SURE tool, we identified 493 participants (65.1%) eligible for medication abortion without an ultrasonogram. The LMP-SURE tool sensitivity (ability to correctly identify a patient ineligible for medication abortion) was 83.8% (95% CI, 73.1-90.8), specificity (ability to correctly identify a patient eligible for medication abortion) was 70.0% (95% CI, 66.4-73.3), likelihood ratio (-) (probability of someone eligible by LMP-SURE to be ineligible by ultrasonogram vs eligible by ultrasonogram) was 0.23 (95% CI, 0.13-0.40), and percentage of false-negatives was 1.5%. Only 11 patients (1.5%) who met eligibility for medication abortion without an ultrasonogram by the LMP-SURE tool were found ineligible for medication abortion by their ultrasonogram. Of those with conflicts, six (0.8%) had a gestational age beyond 77 days. The two participants (0.3%) diagnosed with ectopic pregnancies both required ultrasonograms by LMP-SURE. CONCLUSION This patient-facing, brief, history-based screening tool can safely minimize the need for ultrasonogram before medication abortion.
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Affiliation(s)
- Courtney Kerestes
- Department of Obstetrics and Gynecology, The Ohio State University, Columbus, Ohio; the Department of Obstetrics, Gynecology, and Women's Health, University of Hawai'i, Honolulu, Hawai'i; the Department of Obstetrics and Gynecology, University of Southern California, Los Angeles, California; Planned Parenthood Great Northwest, Hawai'i, Alaska, Indiana, Kentucky, Seattle, Washington; and the Department of Obstetrics and Gynecology, University of Utah, Salt Lake City, Utah
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Hou L, Liang X, Zeng L, Wang Q, Chen Z. Conventional and modern markers of pregnancy of unknown location: Update and narrative review. Int J Gynaecol Obstet 2024. [PMID: 39022869 DOI: 10.1002/ijgo.15807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Accepted: 07/08/2024] [Indexed: 07/20/2024]
Abstract
Pregnancy of unknown location (PUL) is a temporary pathologic or physiologic phenomenon of early pregnancy that requires follow up to determine the final pregnancy outcome. Evidence indicated that PUL patients suffer a remarkably higher rate of adverse pregnancy outcomes, represented by ectopic gestation and early pregnancy loss, than the general population. In the past few decades, discussion about PUL has never stopped, and a variety of markers have been widely investigated for the early and accurate evaluation of PUL, including serum biomarkers, ultrasound imaging features, multivariate analysis, and the diagnosis of ectopic pregnancy based on risk stratification. So far, machine learning (ML) methods represented by M4 and M6 logistic regression have gained a level of recognition and are continually improving. Nevertheless, the heterogeneity of PUL markers, mainly caused by the limited sample size, the differences in population and technical maturity, etc., have hampered the management of PUL. With the advancement of multidisciplinary integration and cutting-edge technologies (e.g. artificial intelligence, prediction model development, and telemedicine), novel markers, and strategies for the management of PUL are expected to be developed. In this review, we summarize both conventional and novel markers (represented by artificial intelligence) for PUL assessment and management, investigate their advancements, limitations and challenges, and propose insights on future research direction and clinical application.
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Affiliation(s)
- Likang Hou
- Institute of Medical Imaging, Hengyang Medical School, University of South China, Hengyang, China
- The First Affiliated Hospital, Medical Imaging Center, Hengyang Medical School, University of South China, Hengyang, China
| | - Xiaowen Liang
- Institute of Medical Imaging, Hengyang Medical School, University of South China, Hengyang, China
- Key Laboratory of Medical Imaging Precision Theranostics and Radiation Protection, College of Hunan Province, Department of Medical Imaging, the Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, China
| | - Lingqing Zeng
- Institute of Medical Imaging, Hengyang Medical School, University of South China, Hengyang, China
- The First Affiliated Hospital, Medical Imaging Center, Hengyang Medical School, University of South China, Hengyang, China
| | - Qian Wang
- The First Affiliated Hospital, Center for Reproductive Medicine, Hengyang Medical School, University of South China, Hengyang, China
| | - Zhiyi Chen
- Institute of Medical Imaging, Hengyang Medical School, University of South China, Hengyang, China
- Key Laboratory of Medical Imaging Precision Theranostics and Radiation Protection, College of Hunan Province, Department of Medical Imaging, the Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, China
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Flynn AN, McAllister A, Jen A, Gutman S, Allen A, Kete C, Seth N, Koelper N, Sonalkar S. Exploring Reasons for Loss to Follow-up in Pregnancy of Unknown Location: A Mixed-Methods Study. J Womens Health (Larchmt) 2024. [PMID: 38959225 DOI: 10.1089/jwh.2023.1146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/05/2024] Open
Abstract
Objective: To quantify proportions of loss to follow-up in patients presenting with a pregnancy of unknown location and explore patients' perspectives on follow-up for pregnancy of unknown location. A pregnancy of unknown location is a scenario in which a patient has a positive pregnancy test but the pregnancy is not visualized on transvaginal ultrasound. Study Design: We conducted a retrospective cohort study of patients with pregnancy of unknown location who presented to an urban academic emergency department or complex family planning outpatient office. We sought to calculate the proportion of patients lost to follow-up, defined as inability to contact the patient within 2 weeks. We then conducted focus groups of patients diagnosed with a pregnancy of unknown location. We used thematic analysis to identify themes related to follow-up. Results: We reviewed 464 charts of patients diagnosed with pregnancy of unknown location. The median age in this cohort was 27 with most patients identifying as Black (80%, n = 370) and using public insurance (67%, n = 315). When looking at loss to follow-up rates, Black patients experienced loss to follow-up (20%, n = 72) more often than White patients (4%, n = 2; p = 0.003). Focus group participants had a mean age of 31.8+/-4.8, and the majority were of Black race (n = 16, 72.7%). Participants identified barriers to follow-up including the long duration of management, general inconvenience, and poor communication with their health care team. Participants felt a burden of responsibility to learn about their condition and to self-advocate for their follow-up and communication of results. Conclusions: These data indicate that Black patients are more likely to experience loss to follow-up compared with White patients during monitoring for pregnancy of unknown location. Patients identified many barriers to follow-up and felt that successful follow-up required substantial self-efficacy.
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Affiliation(s)
- Anne N Flynn
- Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Arden McAllister
- Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Alicia Jen
- Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Sarah Gutman
- Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Antoinette Allen
- Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Corinne Kete
- Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Natasha Seth
- Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Nathanael Koelper
- Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Sarita Sonalkar
- Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Gaiday A, Tussupkaliyev A, Nurken A, Gaiday A, Primbetova A, Dossimbetova M, Yeszhanova A, Karimsakova B, Ablakimova N. Successful Management of Cervical and Tubal Stump Double Pregnancy after Assisted Reproductive Technologies Using Multiple High Doses of Methotrexate: A Case Report. IRANIAN JOURNAL OF MEDICAL SCIENCES 2024; 49:461-466. [PMID: 39114638 PMCID: PMC11300944 DOI: 10.30476/ijms.2024.102119.3487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 05/20/2024] [Accepted: 05/25/2024] [Indexed: 08/10/2024]
Abstract
The incidence of ectopic pregnancy (EP) has increased in recent years, owing to causes such as pelvic inflammatory diseases and assisted reproductive technologies (ART). The present study reported a case of a 33-year-old nulliparous woman with a history of previous ectopic pregnancies, who underwent pelvic ultrasound in August 2022, which revealed a double EP including a cervical pregnancy and a tubal stump pregnancy. Despite known risk factors and elevated beta-human chorionic gonadotropin (β-hCG) levels, a conservative approach, utilizing multiple doses of systemic methotrexate (MTX) injections, was employed to preserve fertility at the Regional Perinatal Center in Aktobe, Kazakhstan. Treatment efficacy was monitored through β-hCG levels and ultrasound imaging, with successful resolution of both EPs and preservation of reproductive function. The present case highlighted the safety and efficacy of MTX therapy in managing complex EP presentations, emphasizing the necessity of individualized treatment approaches in reproductive medicine, particularly in terms of preserving fertility in patients undergoing ART. Multiple high doses of MTX injections were beneficial for pregnancy with two distinct regions, fetal cardiac activity, and elevated serum β-hCG level. Further research is required to explore optimal treatment strategies for EP, considering patient-specific factors and treatment goals.
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Affiliation(s)
- Andrey Gaiday
- Department of Obstetrics and Gynecology, West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan
| | - Akylbek Tussupkaliyev
- Department of Obstetrics and Gynecology, West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan
| | - Abay Nurken
- Department of Gynecology, Regional Perinatal Center, Aktobe, Kazakhstan
| | - Assel Gaiday
- Department of Gynecology, Regional Perinatal Center, Aktobe, Kazakhstan
| | - Ainur Primbetova
- Department of Gynecology, Regional Perinatal Center, Aktobe, Kazakhstan
| | - Moldir Dossimbetova
- Department of Obstetrics and Gynecology, West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan
| | | | - Bibigul Karimsakova
- Department of General Medical Practice, West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan
| | - Nurgul Ablakimova
- Department of Pharmacology, West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan
- Department of Hospital Pharmacy, Regional Perinatal Center, Aktobe, Kazakhstan
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Piróg MM, Pulka A, Urbaniec P, Jach R. Comparison of single- and double-dose methotrexate protocols for treatment of pregnancy of unknown location. Eur J Obstet Gynecol Reprod Biol 2024; 298:171-174. [PMID: 38762953 DOI: 10.1016/j.ejogrb.2024.05.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Revised: 04/12/2024] [Accepted: 05/15/2024] [Indexed: 05/21/2024]
Abstract
OBJECTIVE The use of various methotrexate (MTX) protocols for the treatment of ectopic pregnancy is well established. This study aimed to evaluate the efficacy of single- and double-dose MTX protocols for the treatment of pregnancy of unknown location (PUL). STUDY DESIGN This retrospective study was conducted in the Department of Gynaecological Endocrinology, University Hospital, Krakow, Poland. Haemodynamically stable women with PUL were enrolled between January 2014 and September 2023. Demographics, gestational age and treatment outcomes were compared between women in the single-dose MTX group and women in the double-dose MTX group. The primary outcome was the success rate, measured as the number of women treated without surgical intervention. The secondary outcome was the number of days of MTX needed to achieve an appropriate decrease in beta-human chorionic gonadotrophin (β-hCG). RESULTS Two hundred and eleven women (mean age 33 ± 1.8 years) with PUL were enrolled in the study, with an overall success rate of 89.1 %. Single- and double-dose MTX protocols were found to have comparable treatment success rates (93 % and 95 %, respectively). Women with lower initial serum β-hCG (<2000 mIU/ml) had higher treatment efficacy compared with women with higher initial serum β-hCG (96.5 % vs 71.4 %), regardless of protocol type. The length of hospital stay for the women treated with the single-dose MTX protocol was 1 day shorter compared with that for the women treated with the double-dose MTX protocol. CONCLUSION Single- and double-dose MTX protocols have comparable efficacy and safety, and should be equally considered in women with PUL with initial β-hCG < 2000 mIU/ml.
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Affiliation(s)
- Magdalena M Piróg
- Department of Gynaecological Endocrinology, Jagiellonian University Medical College, Krakow, Poland.
| | - Anna Pulka
- Department of Gynaecological Endocrinology, Jagiellonian University Medical College, Krakow, Poland
| | - Przemysław Urbaniec
- Department of Gynaecological Endocrinology, Jagiellonian University Medical College, Krakow, Poland
| | - Robert Jach
- Department of Gynaecological Endocrinology, Jagiellonian University Medical College, Krakow, Poland
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Akdaş Reis Y, Akay A, Özkan M, Fıratlıgil FB, Dereli ML, Kınay T, Erkaya S. Do the change in β-hCG values between the 0th and 4th days in tubal ectopic pregnancy treatment with a single-dose methotrexate (MTX) protocol predict the need for a second dose of MTX? Arch Gynecol Obstet 2024; 309:2585-2590. [PMID: 37493778 DOI: 10.1007/s00404-023-07116-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Accepted: 06/20/2023] [Indexed: 07/27/2023]
Abstract
AIM The single-dose methotrexate (MTX) regimen is effective and minimizes side effects but an additional second dose is needed in case of failure in an ectopic pregnancy (EP). We aimed to predict the additional MTX dose by evaluating the change in β-hCG values between day 0 and day 4 in EPs with administered single-dose MTX regimen. METHOD A total of 454 tubal EPs between 2013 and 2019 were evaluated retrospectively. Cases cured with a single dose of MTX without an additional dose were accepted as the control group, and cases under a single-dose regimen were cured by applying a second dose of MTX on the 7th day were accepted as the study group. Obstetric and demographic characteristics and the change in β-hCG values compared in both groups. RESULTS Age, body mass index (BMI), gravida, smoking, abdominal surgery, presence of IUDs, initial β-hCG levels (0th day), and EP size were similar in both groups, but the presence of previous EP history was significantly higher in the study group. The change of β-hCG from days 0 and 4 determined that a 20% increase predicts the need for a second dose of MTX with 72.4% sensitivity, and 87.8% negative predictive value (NPV). CONCLUSION The single-dose MTX protocol is successful in 83.3% of convenient cases (as the control group), but an increase of 20% in β-hCG between days 0 and 4 predicts the patients who need to be administered second-dose MTX, and thus, a double-dose MTX protocol will be achieved early.
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Affiliation(s)
- Yıldız Akdaş Reis
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey.
| | - Arife Akay
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
- Bingol maternity and children's hospital, Bingöl, Turkey
| | - Merve Özkan
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
- Ankara Etlik City Hospital, Ankara Etlik City Hospital, Ankara, Türkiye
| | - Fahri Burçin Fıratlıgil
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
- Ankara Etlik City Hospital, Ankara Etlik City Hospital, Ankara, Türkiye
| | - Murat Levent Dereli
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
- Ankara Etlik City Hospital, Ankara Etlik City Hospital, Ankara, Türkiye
| | - Tuğba Kınay
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
| | - Salim Erkaya
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
- Ankara Bilkent City Hospital, Ankara Bilkent City Hospital, Ankara, Türkiye
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Ntiyakunze G, Gidion D, Kyejo W, Moshi B, Jaiswal S, Moshi L, Muzo J, Chuwa H, Abeid M. Medical management of ectopic pregnancy: Case series at a private tertiary hospital, Tanzania. SAGE Open Med Case Rep 2024; 12:2050313X241252348. [PMID: 38773989 PMCID: PMC11107306 DOI: 10.1177/2050313x241252348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 04/15/2024] [Indexed: 05/24/2024] Open
Abstract
Ectopic pregnancy is a pregnancy in which the developing blastocyst implants outside the endometrial cavity. An estimated 1.3%-2.4% of pregnancies end up outside the uterus. With prompt diagnosis and efficient treatment, the risks of morbidity and mortality associated with ectopic pregnancy can be reduced. For the treatment of carefully chosen ectopic pregnancies, methotrexate therapy, a folic acid antagonist that is highly toxic to rapidly replicating tissues, produces outcomes comparable to surgery. We describe six cases of ectopic pregnancy which were successfully treated with methotrexate and on follow-up two of them successfully conceived to term delivery. For patients who are physically fit enough, medical management of an ectopic pregnancy with methotrexate should be the first line of treatment to lower surgical morbidity and mortality. Following the administration of the medication, the patient is monitored with a clinical symptom interview and weekly plasma human chorionic gonadotrophin levels checks. When initial human chorionic gonadotrophin levels are extremely high, complete resolution of an ectopic pregnancy can take 6-8 weeks instead of the usual 2-3 weeks. Early diagnosis of ectopic pregnancies is necessary to improve their prognosis. Ectopic pregnancies can be managed medically with methotrexate to preserve fertility. Compared to surgical management, methotrexate therapy appears to have more advantages.
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Affiliation(s)
- Gregory Ntiyakunze
- Department of Obstetrics and Gynecology, The Aga Khan University, Dar Es Salaam, Tanzania
| | - Daudi Gidion
- Department of Obstetrics and Gynecology, The Aga Khan University, Dar Es Salaam, Tanzania
| | - Willbroad Kyejo
- Department of Family Medicine, The Aga Khan University, Dar Es Salaam, Tanzania
| | - Brenda Moshi
- Department of Obstetrics and Gynecology, The Aga Khan University, Dar Es Salaam, Tanzania
| | - Shweta Jaiswal
- Department of Obstetrics and Gynecology, The Aga Khan University, Dar Es Salaam, Tanzania
| | - Lynn Moshi
- Department of Obstetrics and Gynecology, The Aga Khan University, Dar Es Salaam, Tanzania
| | - Jane Muzo
- Department of Obstetrics and Gynecology, The Aga Khan University, Dar Es Salaam, Tanzania
| | - Harrison Chuwa
- Department of Oncology, The Aga Khan Hospital, Dar Es Salaam, Tanzania
| | - Muzdalifat Abeid
- Department of Obstetrics and Gynecology, The Aga Khan University, Dar Es Salaam, Tanzania
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Fontenot M, Valentine J. Pseudogestational Sac Delaying Diagnosis of Ectopic Pregnancy: A Case Report. J Emerg Med 2024; 66:e642-e644. [PMID: 38702245 DOI: 10.1016/j.jemermed.2023.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/25/2023] [Accepted: 12/08/2023] [Indexed: 05/06/2024]
Abstract
BACKGROUND Diagnosis of ectopic pregnancy can be complicated by nonspecific laboratory and radiographic findings. The multiple alternative diagnoses must be weighed against each other based on the entire clinical presentation. CASE REPORT We present a case of a 20-year-old woman who arrived to the Emergency Department (ED) with abdominal pain and ended up being transferred for an Obstetrics evaluation of a possible heterotopic pregnancy. Her radiology-performed ultrasound had revealed an "intrauterine gestational sac" along with an adnexal mass near the right ovary. The patient was not undergoing assisted-reproductive fertilization, nor did she have meaningful risk factors for heterotopic pregnancy. The patient was managed expectantly over the ensuing week to see whether the intrauterine fluid was a true gestational sac. After multiple repeat ED visits, the diagnosis of ectopic pregnancy was made. Ultimately, the patient elected for surgical management of her ectopic pregnancy. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: This case offers a reminder of the subtleties of radiographic identification of intrauterine pregnancies and the ever-present need to "clinically correlate."
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Affiliation(s)
- Maya Fontenot
- University of Houston Tilman J. Fertitta Family College of Medicine, Houston, Texas
| | - Jake Valentine
- University of Houston Tilman J. Fertitta Family College of Medicine, Houston, Texas; HCA Houston Healthcare Kingwood, Kingwood, Texas
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Wei S, Gao T, Wu Y, Wang G, Chen Y, Tao X, Liang Y, Zhou Z, Sun L, Liu M, Li H, Bao Y. The relationship between expression of Tspan5 mRNA in maternal-fetal interface and tubal pregnancy. Eur J Obstet Gynecol Reprod Biol 2024; 296:91-98. [PMID: 38422804 DOI: 10.1016/j.ejogrb.2024.02.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 01/10/2024] [Accepted: 02/07/2024] [Indexed: 03/02/2024]
Affiliation(s)
- Shiyuan Wei
- The Department of Gynecology, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China
| | - Tianyang Gao
- The Department of Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China.
| | - Yihua Wu
- The Department of Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China
| | - Guiming Wang
- Department of Pathology, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China
| | - Yao Chen
- The Department of Reproductive Medicine Center, Foshan Women and Children Hospital, Foshan, Guangdong, China
| | - Xinli Tao
- The Department of Gynecology, Xiangzhou District People's Hospital, Xiangyang, Hubei, China
| | - Yingqiu Liang
- Shijiazhuang Obstetrics and Gynecology Hospital, Shijiazhuang, Henan, China
| | - Zijun Zhou
- The Department of Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China
| | - Liyan Sun
- The Department of Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China
| | - Minyin Liu
- The Department of Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China
| | - Haiyan Li
- The Department of Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China
| | - Yanjing Bao
- The Department of Reproductive Medicine Center, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China
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Yeniocak AS, Tercan C, Dagdeviren E, Arabacı O, Genc EE. Evaluation of a scoring system to predict treatment success with single-dose methotrexate in ectopic pregnancy. Arch Gynecol Obstet 2024; 309:2047-2055. [PMID: 38488896 DOI: 10.1007/s00404-024-07458-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 03/04/2024] [Indexed: 03/17/2024]
Abstract
PURPOSE This study sought to assess the efficacy of a newly developed scoring system in predicting treatment outcomes for ectopic pregnancy among patients undergoing single-dose methotrexate therapy. The primary research question centered on the reliability and predictive accuracy of objective parameters in determining methotrexate therapy success. METHODS Conducted as a retrospective single-center cohort study, data from 172 ectopic pregnancy patients treated with methotrexate between January 2021 and January 2023 were analyzed. Parameters including adnexal mass size, peritoneal fluid presence, yolk sac identification, endometrial thickness, ectopic pregnancy location, and initial B-hCG levels were meticulously evaluated for their association with treatment outcomes. RESULTS Following the exclusion of 21 emergency surgery cases, the final analysis comprised 151 patients. Notable associations were observed between specific parameters (fetal cardiac activity, adnexal mass size > 3.5 cm, peritoneal fluid presence, yolk sac identification, endometrial thickness > 10 mm, and initial B-hCG levels) and treatment outcomes (p < 0.001). Additionally, the novel scoring system demonstrated promising predictive performance. At a cutoff of 2.50, it achieved a sensitivity of 91.7% and a specificity of 59.7%. Increasing the cutoff to 3.50 resulted in a sensitivity of 94.0%, with a specificity of 46.3%. CONCLUSION Objective parameters, particularly those integrated into the developed scoring system, exhibited substantial associations with methotrexate therapy outcomes in ectopic pregnancy. These findings underscore the potential of an objective scoring model to significantly influence clinical decision-making in therapy, offering avenues for enhanced prognostication and patient care in treatment outcomes.
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Affiliation(s)
- Ali Selcuk Yeniocak
- Department of Obstetrics and Gynecology, Basaksehir Cam and Sakura City Hospital, Istanbul, Turkey.
| | - Can Tercan
- Department of Obstetrics and Gynecology, Basaksehir Cam and Sakura City Hospital, Istanbul, Turkey
| | - Emrah Dagdeviren
- Department of Obstetrics and Gynecology, Basaksehir Cam and Sakura City Hospital, Istanbul, Turkey
| | - Onur Arabacı
- Department of Obstetrics and Gynecology, Basaksehir Cam and Sakura City Hospital, Istanbul, Turkey
| | - Emine Elif Genc
- Department of Obstetrics and Gynecology, Basaksehir Cam and Sakura City Hospital, Istanbul, Turkey
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15
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Deniz S, Ali B, Canan U, Yılmaz AH, Olcay I, Burcu D, Fatma GK. Evaluation of the parameters in predicting single-dose methotrexate therapy success for ectopic pregnancy. J Obstet Gynaecol Res 2024; 50:856-863. [PMID: 38476034 DOI: 10.1111/jog.15923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 03/01/2024] [Indexed: 03/14/2024]
Abstract
AIM Methotrexate has demonstrated efficacy in treating ectopic pregnancies. This study explores factors influencing treatment success, focusing on laboratory and ultrasonographic findings, particularly the day 4 to day 1 β-hCG level ratio. METHODS Retrospective cohort study was conducted within patients diagnosed with tubal ectopic pregnancy. Patients' characteristics, ultrasound findings, laboratory data, and β-hCG levels (days 1, 4, 7), and operation findings were reviewed. Women's characteristics were investigated who were treated with single dose of MTX (50 mg/m2). Patients who were performed surgery after MTX treatment were identified as MTX treatment failure. RESULTS Among 439 women, 259 underwent surgery due to acute symptoms. Of those treated with MTX, 143 experienced treatment success, while 37 underwent surgery after MTX (MTX failure). Comparative analysis revealed significant differences in β-hCG levels on admission (1128 and 4125 mIU/mL) and the day 4 to day 1 β-hCG ratio (0.91 and 1.25). The overall MTX success rate was 79%, reaching 93% and 89% for β-hCG levels <1000 mIU/mL and <2000 mIU/mL, respectively. Success dropped to 50% with levels exceeding 5000 mIU/mL. ROC analysis identified a crucial 2255 mIU/mL cut-off for β-hCG (sensitivity 70.3% and specificity 68.5%) and a day 4 to day 1 β-hCG ratio of 95.5% (sensitivity 84.7%, specificity 72.5%, positive predictive value 75.4%) for predicting MTX success. CONCLUSION Establishing a β-hCG cutoff can reduce hospital stay. The day 4 to day 1 β-hCG ratio holds promise as a widely applicable predictor for MTX success or for determining MTX administration on day 4.
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Affiliation(s)
- Simsek Deniz
- Bursa Yuksek Ihtisas Training and Research Hospital, University of Health Sciences, Bursa, Turkey
| | - Bahadırlı Ali
- Ministry of Health Bursa City Hospital, Bursa, Turkey
| | - Urun Canan
- Bursa Yuksek Ihtisas Training and Research Hospital, University of Health Sciences, Bursa, Turkey
| | | | - Ilhan Olcay
- Bursa Yuksek Ihtisas Training and Research Hospital, University of Health Sciences, Bursa, Turkey
| | - Dincgez Burcu
- Bursa Yuksek Ihtisas Training and Research Hospital, University of Health Sciences, Bursa, Turkey
| | - Gencer Ketenci Fatma
- Istanbul Gaziosmanpasa Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
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16
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May B, Friedlander H, Schust D, Bollig KJ. Pregnancies at the Uterotubal Junction: A Review of Terminology (Interstitial, Cornual, and Angular) and Recommendations for Management. Reprod Sci 2024:10.1007/s43032-024-01539-2. [PMID: 38653861 DOI: 10.1007/s43032-024-01539-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Accepted: 04/02/2024] [Indexed: 04/25/2024]
Abstract
Ectopic pregnancies are one of the most common causes of obstetric mortality worldwide. Interstitial ectopic pregnancies, defined as an extracavitary pregnancy within the portion of the Fallopian tube that transverses the myometrium, have reported mortality rates approximately seven times higher than all types of ectopic pregnancy combined. In contrast, intracavitary eccentric gestations, often labeled as "cornual" or "angular" pregnancies, have reportedly high rates of live birth. Unfortunately, the terms "interstitial," "cornual," and "angular" have long been used with varying diagnostic criteria and often interchangeably to describe a pregnancy near the uterotubal junction. The inconsistency in nomenclature and lack of clear diagnostic criteria to distinguish among these pregnancies has resulted in a paucity of data to provide accurate prognostic information and guide appropriate management. This review article aims to provide historical context for the terms "interstitial," "cornual," and "angular;" discuss previous and more recent innovations of diagnostic methods; and provide recommendations for concise terminology and inform management.
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Affiliation(s)
- Bobby May
- Department of Obstetrics & Gynecology, Duke University Hospital, Durham, NC, USA.
- Duke University School of Medicine, DUMC 3084, 203 Baker House, 27710, Durham, NC, USA.
| | - Hilary Friedlander
- Department of Reproductive Endocrinology & Infertility, Duke University Hospital, Durham, NC, USA
| | - Danny Schust
- Department of Reproductive Endocrinology & Infertility, Duke University Hospital, Durham, NC, USA
| | - Kassie J Bollig
- Reproductive Medicine Associates, Basking Ridge, NJ, USA
- Department of Obstetrics, Gynecology and Reproductive Medicine, Robert Wood Johnson Medical School, New Brunswick, NJ, USA
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17
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Yazawa H, Yazawa R, Matsuoka R, Ohara M. Surgical Outcomes and Trends in Incidence of Ectopic Pregnancy. Gynecol Minim Invasive Ther 2024; 13:111-118. [PMID: 38911310 PMCID: PMC11192286 DOI: 10.4103/gmit.gmit_53_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 08/24/2023] [Accepted: 09/08/2023] [Indexed: 06/25/2024] Open
Abstract
Objectives We aimed to evaluate the surgical results for ectopic pregnancy (EP) treated at Fukushima Red Cross Hospital for over a 20-year period from 2002 to 2021. Materials and Methods We evaluated the incidence, surgical procedures, site of implantation, amount of hemoperitoneum, and the proportion of cases with risk factors of EP. Results Two hundred and fifty-nine cases of EP were treated surgically. The incidence of EP seemed to be gradually decreasing in recent years. By pregnancy site, 235 (90.7%) of EPs were tubal pregnancies (TPs), 13 in interstitial pregnancies (IPs), 7 in ovarian pregnancies, and 4 in peritoneal pregnancies. For IPs, human chorionic gonadotropin (hCG) levels were statistically higher than with TP and intraperitoneal bleeding was less than with other EP sites. Thirty-nine patients (15.0%) were with massive hemoperitoneum (>500 mL), and laparoscopic surgery was performed in all patients with massive hemoperitoneum except in two patients. The proportion of cases with risk factors for EP such as Chlamydia trachomatis infection or history of smoking was 5.4% and 40.6%, respectively. Epidemiological research shows that the number of patients with chlamydia infection, rates of smokers, or the occurrence of EP with assisted reproductive technology has been decreasing in recent years in Japan. Conclusion Appropriate surgical intervention should be selected while considering such as facility capabilities, context, and surgeon skill, especially in critical cases, such as cases involving massive hemoperitoneum and hemorrhagic shock. The recent presumed decrease in the occurrence of EP may partly be associated with the decrease in the occurrence of risk factors.
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Affiliation(s)
- Hiroyuki Yazawa
- Department of Obstetrics and Gynecology, Fukushima Red Cross Hospital, Fukushima Medical University, Fukushima, Japan
| | - Riho Yazawa
- Department of Obstetrics and Gynecology, Fukushima Red Cross Hospital, Fukushima Medical University, Fukushima, Japan
| | - Ryo Matsuoka
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima, Japan
| | - Miki Ohara
- Department of Obstetrics and Gynecology, Fukushima Red Cross Hospital, Fukushima Medical University, Fukushima, Japan
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Tremmel E, Starrach T, Buschmann C, Trillsch F, Kolben T, Mahner S, Burges A, Kost B, Ehmann L, Burgmann DM. Management of non-tubal ectopic pregnancies analysis of a large tertiary center case series. Arch Gynecol Obstet 2024; 309:1227-1236. [PMID: 38078931 PMCID: PMC10894165 DOI: 10.1007/s00404-023-07290-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Accepted: 11/06/2023] [Indexed: 02/25/2024]
Abstract
PURPOSE Ectopic pregnancies include cesarean scar (CSP), cornual and cervical pregnancies. Various treatment modalities have been- described, but no standardized procedure has been defined so far. The aim of our analysis was to evaluate the diagnostics and treatment at the Department of Obstetrics and Gynecology, LMU University Hospital, Munich. METHODS In this retrospective, single-center analysis, 24 patients treated between 2015 and 2020 were analyzed. After verification of the diagnosis by imaging and HCG-analysis, the treatment was individually determined: therapy with methotrexate (MTX) locally with or without simultaneous systemic treatment, surgical treatment via curettage, excision with uterine reconstruction even hemi hysterectomy. RESULTS Ten patients presented with CSP, six with cervical and eight with cornual pregnancies. Median age was 34.6 years. CSP was treated with local MTX in six cases; five required additional treatment with systemic MTX or curettage. Primary curettage or surgery was performed in four cases. In cervical pregnancies the primary therapy with local MTX injection and systemic treatment was performed in 50%. One patient was treated with MTX and insertion of a Bakri balloon. Trachelectomy was required in one case. 50% of cornual pregnancies were treated with MTX locally and intramuscularly and 50% received surgery. CONCLUSION Treatment strategies were based on the patient's individual risk parameters. The results of this study show, that simultaneous treatment with local and systemic MTX had good outcomes and could avoid surgeries.
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Affiliation(s)
- E Tremmel
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany.
| | - T Starrach
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - C Buschmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - F Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - T Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - S Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - A Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - B Kost
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - L Ehmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - D M Burgmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
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Larraín D, Caradeux J. β-Human Chorionic Gonadotropin Dynamics in Early Gestational Events: A Practical and Updated Reappraisal. Obstet Gynecol Int 2024; 2024:8351132. [PMID: 38486788 PMCID: PMC10940029 DOI: 10.1155/2024/8351132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 02/06/2024] [Accepted: 03/01/2024] [Indexed: 03/17/2024] Open
Abstract
In the last decade, the widespread use of transvaginal ultrasound and the availability of highly specific serum assays of human chorionic gonadotropin (hCG) have become mainstays in the evaluation of early pregnancy. These tests have revolutionized the management of pregnancies of unknown location and markedly reduced the morbidity and mortality associated with the misdiagnosis of ectopic pregnancy. However, despite several advances, their misuse and misinterpretations are still common, leading to an increased use of healthcare resources, patient misinformation, and anxiety. This narrative review aims to succinctly summarize the β-hCG dynamics in early gestation and provide general gynecologists a practical approach to patients with first-trimester symptomatic pregnancy.
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Affiliation(s)
- Demetrio Larraín
- Department of Obstetrics and Gynecology, Clínica Santa María, Santiago, Chile
| | - Javier Caradeux
- Department of Obstetrics and Gynecology, Clínica Santa María, Santiago, Chile
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Elshamy E, Zakaria Y, Alajami F, Fathy M. Expectant management versus systemic methotrexate in the management of persistent pregnancy of unknown location, a seven-year retrospective analysis. Arch Gynecol Obstet 2024; 309:1035-1041. [PMID: 38194091 DOI: 10.1007/s00404-023-07332-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 12/01/2023] [Indexed: 01/10/2024]
Abstract
PURPOSE To compare Expectant management to systemic methotrexate in the management of persistent pregnancy of unknown location with beta-hCG levels below the discrimination zone. METHODS A retrospective cohort study was conducted on 71 women with persistent pregnancy of unknown location. They were divided into two groups according to the applied management; Group 1, (n = 40) who were managed expectantly and Group 2 (n = 31) who were given a single dose of methotrexate. Data variables were collected and analyzed to evaluate whether expectant management was as effective as methotrexate. RESULTS There was no significant difference between the two groups regarding age, parity, gestational age, body mass index and day seven beta-hCG. Success rates were (32 patients (80%) and 28 patients (90.3%) in expectant management and methotrexate groups, respectively (P > 0.05). The mean values for day zero and day four beta-hCG were significantly higher and the mean duration for complete recovery was statistically shorter in the methotrexate group (P < 0.05). There were no significant differences between the two groups regarding prior ectopic, percentage of beta-hCG level drop on day four and day seven, success rate, occurrence of sequelae and patient satisfaction that area under the curve (AUC) for group 1 (expectant management) is 0.566 at 95% Confidence Interval of (0.388: 0.745). CONCLUSION Expectant management is an effective and safe alternative to single-dose methotrexate for persistent PUL with beta-hCG levels below the discrimination zone.
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Affiliation(s)
- Elsayed Elshamy
- Department of Obstetrics and Gynecology, Faculty of Medicine, Menoufia University, Shibin El-Kom, Egypt.
- Department of Obstetrics and Gynecology, King Abdul-Aziz Airbase Hospital, 041/9 Prince Sattam Street, Al-Khobar, Saudi Arabia.
| | - Yahya Zakaria
- Department of Obstetrics and Gynecology, King Abdul-Aziz Airbase Hospital, 041/9 Prince Sattam Street, Al-Khobar, Saudi Arabia
- Department of Obstetrics and Gynecology, Faculty of Medicine, Fayoum University, Faiyum, Egypt
| | - Feryal Alajami
- Department of Obstetrics and Gynecology, King Abdul-Aziz Airbase Hospital, 041/9 Prince Sattam Street, Al-Khobar, Saudi Arabia
| | - Mahmoud Fathy
- Department of Obstetrics and Gynecology, King Abdul-Aziz Airbase Hospital, 041/9 Prince Sattam Street, Al-Khobar, Saudi Arabia
- Department of Obstetrics and Gynecology, Faculty of Medicine, Ain-Shams University, Cairo, Egypt
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Kugelman N, Cohen B, Yossef F, Margieh N, Regev N, Shani U, Bart Y. Expectant management of tubal pregnancies with human chorionic gonadotropin up to 2000 mIU/mL. Int J Gynaecol Obstet 2024; 164:1094-1100. [PMID: 37776069 DOI: 10.1002/ijgo.15162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 08/16/2023] [Accepted: 09/12/2023] [Indexed: 10/01/2023]
Abstract
OBJECTIVE To describe outcomes of expectant management (EM) versus methotrexate (MTX) treatment in tubal pregnancies with pretreatment human chorionic gonadotropin (hCG) less than 2000 mIU/mL. METHODS This retrospective cohort from two tertiary hospitals included women with confirmed tubal pregnancies and pretreatment hCG <2000 mIU/mL. Exclusion criteria were unrecorded pregnancy site, unconfirmed diagnosis, and surgical treatment upon diagnosis. The primary outcome was eventual rate of surgical treatment. RESULTS Between December 2009 and June 2021, 545 of 2114 (25.8%) women diagnosed with a tubal pregnancy met our inclusion criteria. We compared women who underwent EM (N = 201) with women who received MTX (N = 344). All women in the EM group had a declining trend of hCG. The MTX group had higher pretreatment hCG and higher rates of yolk sac or embryo presence on ultrasound. Eventual surgical treatment rate was higher in the MTX group compared with the EM group (39 [11.3%] vs. 9 [4.5%], P = 0.006), with no difference in the treatment failure rate or tubal rupture rate. In a subgroup analysis of women with pretreatment hCG between 1000 and 2000 mIU/mL, eventual surgical treatment, treatment failure, and tubal rupture rates did not differ between groups. Logistic regression analysis revealed that eventual surgical treatment was independently associated with hCG levels less than 1000 mIU/mL (adjusted odds ratio [aOR] 0.28, 95% confidence interval [CI] 0.14-0.56) and endometriosis (aOR 9.20, 95% CI 3.55-23.81). CONCLUSION Expectant management of tubal pregnancies with pretreatment hCG levels less than 2000 mIU/mL and even between 1000 and 2000 mIU/mL and with a declining trend of hCG demonstrated lower or comparable rates of eventual surgical treatment, when compared with MTX treatment.
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Affiliation(s)
- Nir Kugelman
- Department of Obstetrics and Gynecology, Carmel Medical Center, Haifa, Israel
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Bracha Cohen
- Department of Obstetrics and Gynecology, Carmel Medical Center, Haifa, Israel
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Fayrooz Yossef
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
- Department of Obstetrics and Gynecology, Bnai Zion Medical Center, Haifa, Israel
| | - Nadine Margieh
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Noam Regev
- Department of Obstetrics and Gynecology, Sheba Medical Center, Tel-Hashomer, Israel
| | - Uria Shani
- Department of Obstetrics and Gynecology, Sheba Medical Center, Tel-Hashomer, Israel
| | - Yossi Bart
- Department of Obstetrics and Gynecology, Sheba Medical Center, Tel-Hashomer, Israel
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Ji JS, Liu L, Huang H, Chen HW, Xiao L, Lu XY, Ni YY, Jia WJ, Huang L. The body mass index and the risk of ectopic pregnancy: a 5-year retrospective case-control study. BMC Pregnancy Childbirth 2024; 24:143. [PMID: 38368325 PMCID: PMC10873945 DOI: 10.1186/s12884-024-06319-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 02/04/2024] [Indexed: 02/19/2024] Open
Abstract
PURPOSE Acknowledging the associated risk factors may have a positive impact on reducing the incidence of ectopic pregnancy (EP). In recent years, body mass index (BMI) has been mentioned in research. However, few studies are available and controversial on the relationship between EP and BMI. METHODS We retrospectively studied the EP women as a case group and the deliveries as a control group in the central hospital of Wuhan during 2017 ~ 2021. χ2 test of variables associated with ectopic pregnancy was performed to find differences. Univariate and multivariate binary logistic regression analysis was conducted to analyze the association of the variables of age, parity, history of induced abortion, history of ectopic pregnancy, history of spontaneous abortion, history of appendectomy surgery and BMI (< 18.5 kg/m2, 18.5 ~ 24.9 kg/m2, 25 kg/m2 ~ 29.9 kg/m2, ≥ 30 kg /m2) with EP. RESULTS They were 659 EP and 1460 deliveries. The variables of age, parity, history of induced abortion, history of ectopic pregnancy and BMI were different significantly(P < 0.05). Multivariate analysis showed that the variables of age > 35 years old [(OR (Odds Ratio), 5.415; 95%CI (Confidence Interval), 4.006 ~ 7.320, P < 0.001], history of ectopic pregnancy (OR, 3.944; 95%CI, 2.405 ~ 6.467; P < 0.001), history of induced abortion(OR, 3.365; 95%CI, 2.724 ~ 4.158, P < 0.001) and low BMI (< 18.5 kg/m2) (OR, 1.929; 95%CI, 1.416 ~ 2.628, P < 0.001])increased the risk of EP. CONCLUSION The history of ectopic pregnancy, history of induced abortion and age > 35 years old were the risk factors with EP. In addition to these traditional factors, we found low BMI (< 18.5 kg/m2) with women may increase the risk to EP.
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Affiliation(s)
- Jin-Shuang Ji
- Department of Gynecology & Obstetrics, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China
| | - Ling Liu
- The Diagnosis and Therapy Center of Pelvic Floor Rehabilitation and Electrophysiology, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China
| | - Huan Huang
- Department of Gynecology & Obstetrics, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China
| | - Hong-Wei Chen
- Department of Gynecology & Obstetrics, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China
| | - Li Xiao
- Department of Gynecology & Obstetrics, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China
- The Diagnosis and Therapy Center of Pelvic Floor Rehabilitation and Electrophysiology, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China
| | - Xiang-Yi Lu
- Department of Gynecology & Obstetrics, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China
| | - Yang-Yang Ni
- Department of Gynecology & Obstetrics, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China
| | - Wen-Juan Jia
- Department of Gynecology & Obstetrics, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China
| | - Lei Huang
- Department of Gynecology & Obstetrics, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China.
- The Diagnosis and Therapy Center of Pelvic Floor Rehabilitation and Electrophysiology, Tongji Medical College, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, 430014, Hubei, China.
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23
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Kaplan O, Ertürk Aksakal S, Fidan BB, Engin-Üstün Y, Çelebier M. Plasma metabolomics for diagnostic biomarkers on ectopic pregnancy. Scand J Clin Lab Invest 2024; 84:44-52. [PMID: 38402583 DOI: 10.1080/00365513.2024.2317763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 01/14/2024] [Indexed: 02/27/2024]
Abstract
Metabolomics is a relatively novel omics tool to provide potential biomarkers for early diagnosis of the diseases and to insight the pathophysiology not having discussed ever before. In the present study, an ultra-performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS) was employed to the plasma samples of Group T1: Patients with ectopic pregnancy diagnosed using ultrasound, and followed-up with beta-hCG level (n = 40), Group T2: Patients with ectopic pregnancy diagnosed using ultrasound, underwent surgical treatment and confirmed using histopathology (n = 40), Group P: Healthy pregnant women (n = 40) in the first prenatal visit of pregnancy, Group C: Healthy volunteers (n = 40) scheduling a routine gynecological examination. Metabolite extraction was performed using 3 kDa pores - Amicon® Ultra 0.5 mL Centrifugal Filters. A gradient elution program (mobile phase composition was water and acetonitrile consisting of 0.1% formic acid) was applied using a C18 column (Agilent Zorbax 1.8 μM, 100 x 2.1 mm). Total analysis time was 25 min when the flow rate was 0.2 mL/min. The raw data was processed through XCMS - R program language edition where the optimum parameters detected using Isotopologue Parameter Optimization (IPO). The potential metabolites were identified using MetaboAnalyst 5.0 and finally 27 metabolites were evaluated to be proposed as potential biomarkers to be used for the diagnosis of ectopic pregnancy.
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Affiliation(s)
- Ozan Kaplan
- Department of Analytical Chemistry, Faculty of Pharmacy, Hacettepe University, Ankara, Turkiye
| | - Sezin Ertürk Aksakal
- Department of Obstetrics and Gynecology, University of Health Sciences, Etlik Zubeyde Women's Health Training and Research Hospital, Ankara, Turkiye
| | - Bilge Başak Fidan
- Department of Analytical Chemistry, Faculty of Pharmacy, Hacettepe University, Ankara, Turkiye
| | - Yaprak Engin-Üstün
- Department of Obstetrics and Gynecology, University of Health Sciences, Etlik Zubeyde Women's Health Training and Research Hospital, Ankara, Turkiye
| | - Mustafa Çelebier
- Department of Analytical Chemistry, Faculty of Pharmacy, Hacettepe University, Ankara, Turkiye
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Mraihi F, Buzzaccarini G, D’Amato A, Laganà AS, Basly J, Mejri C, Hafsi M, Chelli D, Ghali Z, Bianco B, Barra F, Etrusco A. Cornual Pregnancy: Results of a Single-Center Retrospective Experience and Systematic Review on Reproductive Outcomes. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:186. [PMID: 38276065 PMCID: PMC10819158 DOI: 10.3390/medicina60010186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 01/14/2024] [Accepted: 01/18/2024] [Indexed: 01/27/2024]
Abstract
Background and Objectives: Cornual pregnancies (CPs) are rare forms of ectopic pregnancy. When abortion does not occur, it can be a life-threatening condition for the mother and can also impair future fertility. We present our experience in the diagnosis and management of CPs. A systematic review was also conducted to investigate the reproductive outcomes after treatment. Materials and Methods: Between January 2010 and December 2022, we performed a retrospective, cross-sectional, single-center, and descriptive data collection and analysis (ClinicalTrial ID: NCT06165770). The search for suitable articles published in English was carried out using the following databases (PROSPERO ID: CRD42023484909): MEDLINE, EMBASE, Global Health, The Cochrane Library (Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, and Cochrane Methodology Register), Health Technology Assessment Database, Web of Science, and search register such as ClinicalTrial. Only studies describing the impact of CP treatment on fertility were selected. Results: Two studies were included in the systematic review. Seventeen patients suffering from CPs were selected. In our series, a pelvic ultrasound allowed for the diagnosis of a cornual localization in 35.30% of cases. Thirteen women (76.47%) underwent immediate surgical management. The laparoscopic approach was the most used (76.92%), with a laparotomic conversion rate of 30%. Four patients (23.52%) received medical treatment with methotrexate. After treatment, two patients managed to achieve pregnancy. Conclusions: CP is a rare form of ectopic pregnancy that can quickly become life-threatening for the mother. Ultrasound does not lead to a precise diagnosis in all cases. In the absence of complications and emergencies, laparoscopy is an approach that could be considered valid. For selected asymptomatic patients, medical treatment may be a valid alternative. The data from the studies included in the systematic review, although demonstrating a superiority of medical treatment in terms of future pregnancies, are heterogeneous and do not allow us to reach a definitive conclusion.
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Affiliation(s)
- Fathi Mraihi
- Gynecology and Obstetrics Unit “D”, Maternity and Neonatology Center, Tunis University Hospital, Tunis 1001, Tunisia; (F.M.); (J.B.); (C.M.); (M.H.); (D.C.); (Z.G.)
| | - Giovanni Buzzaccarini
- Department of Obstetrics and Gynecology, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, 20132 Milan, Italy;
| | - Antonio D’Amato
- 1st Unit of Obstetrics and Gynecology, Department of Interdisciplinary Medicine, University of Bari, 70124 Bari, Italy;
| | - Antonio Simone Laganà
- Unit of Obstetrics and Gynecology, “Paolo Giaccone” Hospital, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy;
| | - Jihene Basly
- Gynecology and Obstetrics Unit “D”, Maternity and Neonatology Center, Tunis University Hospital, Tunis 1001, Tunisia; (F.M.); (J.B.); (C.M.); (M.H.); (D.C.); (Z.G.)
| | - Chaima Mejri
- Gynecology and Obstetrics Unit “D”, Maternity and Neonatology Center, Tunis University Hospital, Tunis 1001, Tunisia; (F.M.); (J.B.); (C.M.); (M.H.); (D.C.); (Z.G.)
| | - Montasar Hafsi
- Gynecology and Obstetrics Unit “D”, Maternity and Neonatology Center, Tunis University Hospital, Tunis 1001, Tunisia; (F.M.); (J.B.); (C.M.); (M.H.); (D.C.); (Z.G.)
| | - Dalenda Chelli
- Gynecology and Obstetrics Unit “D”, Maternity and Neonatology Center, Tunis University Hospital, Tunis 1001, Tunisia; (F.M.); (J.B.); (C.M.); (M.H.); (D.C.); (Z.G.)
| | - Zaineb Ghali
- Gynecology and Obstetrics Unit “D”, Maternity and Neonatology Center, Tunis University Hospital, Tunis 1001, Tunisia; (F.M.); (J.B.); (C.M.); (M.H.); (D.C.); (Z.G.)
| | - Bianca Bianco
- Discipline of Sexual and Reproductive Health and Populational Genetics, Department of Collective Health, Faculdade de Medicina do ABC/Centro Universitário FMABC, Santo André 09060-870, SP, Brazil;
| | - Fabio Barra
- Unit of Obstetrics and Gynecology, P.O. “Ospedale del Tigullio”-ASL4, Via G. B. Ghio 9, Metropolitan Area of Genoa, 16043 Chiavari, Italy;
- Department of Health Sciences (DISSAL), University of Genoa, Via Antonio Pastore 1, 16132 Genova, Italy
| | - Andrea Etrusco
- Unit of Obstetrics and Gynecology, “Paolo Giaccone” Hospital, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy;
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Wang L, Cai C, Huang L, Shi D, Chen Q, Chen Y, Yu W. Safety profile of methotrexate used off-label in ectopic pregnancy: an active monitoring study based on a Chinese hospital pharmacovigilance system. Curr Med Res Opin 2024; 40:35-42. [PMID: 37975718 DOI: 10.1080/03007995.2023.2285375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Accepted: 11/15/2023] [Indexed: 11/19/2023]
Abstract
OBJECTIVE Methotrexate (MTX) is characterized as first-line therapy although its indication of ectopic pregnancy is off-label use. We aimed to conduct a retrospective cohort study to investigate the incidence, characteristics of adverse drug reactions (ADRs) of MTX, provide valuable insights for medical workers. METHODS Basing on China Hospital Pharmacovigilance System (CHPS), a retrospective analysis was performed to evaluate the safety of MTX (n = 672). An active monitoring model was set to detect ADR signals from the hospital information system. Frequency, Common Terminology Criteria for Adverse Events (CTCAE) grade proportion and association of dose exposure with ADRs were presented as outcomes. RESULTS The total incidence of ADRs was 54.0%. Anaemia (37.6%) was the most frequent ADR, followed by hepatic function abnormal (11.3%), hyperuricemia (6.1%), neutropenia (4.6%), leukopenia (4.0%), and dyslipidaemia (2.5%). For the composition of all ADRs, CTCAE grade one, two and three dominated for 86.3%, 12.1% and 1.6%, respectively. The severity of hepatic function abnormal was more serious in the two-dose exposed group (p = .021), while other types of ADRs had no statistical or clinical differences. Logistic regression analysis showed the incidence of any ADRs (OR 1.87 [1.31-2.64]; p = .001), hepatic function abnormal (OR 2.75 [1.69-4.48]; p < .001), dyslipidaemia (OR 5.15 [1.87-14.13]; p = .001) were significantly higher in the two-dose exposed group. After adjusted, the positive associations were still maintained. CONCLUSIONS MTX is quite safe in ectopic pregnancy, despite its mild to moderate hematotoxicity, hepatotoxicity and nephrotoxicity. Taking CHPS can present the accurate denominator of the incidence of adverse drug reactions into account, our study advocates that it may have great potential to be used as an active monitoring tool for off-label drug use risk management.
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Affiliation(s)
- Lingsong Wang
- Scientific Research and Innovation Center, Women and Children's Hospital, School of Medicine, Xiamen University, Xiamen, China
| | - Can Cai
- Scientific Research and Innovation Center, Women and Children's Hospital, School of Medicine, Xiamen University, Xiamen, China
| | - Lurong Huang
- Department of Gynecology, Women and Children's Hospital, School of Medicine, Xiamen University, Xiamen, China
| | - Danni Shi
- Scientific Research and Innovation Center, Women and Children's Hospital, School of Medicine, Xiamen University, Xiamen, China
| | - Quanyao Chen
- Scientific Research and Innovation Center, Women and Children's Hospital, School of Medicine, Xiamen University, Xiamen, China
| | - Yao Chen
- Scientific Research and Innovation Center, Women and Children's Hospital, School of Medicine, Xiamen University, Xiamen, China
| | - Weiwei Yu
- Department of Obstetrics, Women and Children's Hospital, School of Medicine, Xiamen University, Xiamen, China
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26
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Cárdenas-Suárez N, Urrutia-Villamil P, Reyes-Jimenez T, Pereira-Diaz O. Hydrodissection as a Novel Alternative After Failed Management of a Cervical Pregnancy With Methotrexate: Case Report and Literature Review. Cureus 2024; 16:e52556. [PMID: 38249658 PMCID: PMC10798570 DOI: 10.7759/cureus.52556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/18/2024] [Indexed: 01/23/2024] Open
Abstract
Cervical ectopic pregnancies (CEPs) are rare and life-threatening diagnoses. Risk factors have been associated with CEPs, yet their etiology and pathogenesis remain unknown. Timely intervention is vital for successful outcomes, yet it is challenged as there is no standardized approach to treatment. We present the case of a 42-year-old woman diagnosed with CEP following five weeks and one day of amenorrhea. The patient was treated with a two-dose regimen of intramuscular methotrexate (MTX) but failed to respond. Ultrasound-guided intrasac MTX injection was considered a secondary treatment. However, spontaneous expulsion was observed after administering lidocaine at different cervical points. Hydrodissection following systemic MTX could present a novel alternative for treating CEP. Expulsion of pregnancy after hydrodissection could be associated with tissue necrosis and/or destabilized implantation of pregnancy, secondary to the effects of MTX. Further research is vital for evaluating the underlying mechanisms for expulsion and the role of hydrodissection following MTX in treating CEP.
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Affiliation(s)
- Natalia Cárdenas-Suárez
- Department of Obstetrics and Gynecology, University of Puerto Rico Medical Sciences Campus, San Juan, PRI
| | | | | | - Olga Pereira-Diaz
- Department of Obstetrics and Gynecology, San Juan City Hospital, San Juan, PRI
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27
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Bo W, Qianyu Z, Mo L. Global, Regional, and National Burden of Ectopic Pregnancy: A 30-Year Observational Database Study. Int J Clin Pract 2023; 2023:3927337. [PMID: 38146347 PMCID: PMC10749725 DOI: 10.1155/2023/3927337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 10/24/2023] [Accepted: 10/27/2023] [Indexed: 12/27/2023] Open
Abstract
Objective To estimate global, regional, and national trends due to ectopic pregnancy as part of the 2019 Global Burden of Disease study. Methods We systematically reviewed trends in ectopic pregnancy burden using data from the Global Burden of Disease (GBD) database, including 21 regions, 195 countries, and territories over the past 30 years. The trends of ectopic pregnancy-related incidence, mortality, and disability-adjusted life years (DALYs) attributable to all known risk factors were also analyzed. Age-standardized rates (ASRs) and their estimated annual percentage changes (EAPCs) were also calculated. Results Incident cases, deaths, and DALYs of ectopic pregnancy increased worldwide in the past 30 years. The age-standardized incidence rate (ASIR) was decreasing (EAPC = -1.14, 95% confidence interval (CI): -1.29 to -0.98), and the age-standardized death (EAPC = -0.9, 95% CI: -1.03 to -0.76) and DALY rate decreased generally (EAPC = -0.83, 95% CI: -0.98 to -0.68). In addition, the burden of ectopic pregnancy is lower in areas with higher socioeconomic development, and significant positive correlations between ASRs and sociodemographic index (SDI) were observed, especially among low-middle SDI, and low SDI quintiles carried the majority burden of ectopic pregnancy. Conclusion Globally, the incidence, mortality, and DALY rate of ectopic pregnancy had been decreasing from 1990 to 2019. Compared with lower and decreasing ASIR in the high SDI region, ASIR in the low SDI region was always high, indicating the need for ectopic pregnancy treatment improvement and the establishment of more targeted and specific strategies in low SDI countries to reduce the incidence of ectopic pregnancy.
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Affiliation(s)
- Wang Bo
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, China
| | - Zhang Qianyu
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, China
| | - Li Mo
- Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- National Clinical Research Center for Obstetrical and Gynecological Diseases, Wuhan, China
- Key Laboratory of Cancer Invasion and Metastasis, Ministry of Education, Wuhan, China
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28
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Fleurant E, McCloskey L. Medication Abortion: A Comprehensive Review. Clin Obstet Gynecol 2023; 66:706-724. [PMID: 37910067 DOI: 10.1097/grf.0000000000000812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2023]
Abstract
This chapter provides an overview of evidence-based guidelines for medication abortion in the first trimester. We discuss regimens, both FDA-approved and other clinical-based protocols, and will briefly discuss novel self-managed abortion techniques taking place outside the formal health care system. Overview of patient counseling and pain management are presented with care to include guidance on "no touch" regimens that have proven both feasible and effective. We hope that this comprehensive review helps the health care community make strides to increase access to abortion in a time when reproductive health care is continuously restricted.
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Affiliation(s)
- Erin Fleurant
- Department of Obstetrics and Gynecology, Northwestern McGaw Medical Center, Chicago, Illinois
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29
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Valdés-Martínez OH, Sordia-Hernández LH, Sordia-Piñeyro MO, Guerra-Leal JD, García-Luna SM, Morales-Martínez FA. Intrasaccular methotrexate treatment of cervical pregnancies maintains fertility: a case series. J OBSTET GYNAECOL 2023; 43:2130207. [PMID: 36240120 DOI: 10.1080/01443615.2022.2130207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Otto Hugo Valdés-Martínez
- Centro Universitario de Medicina Reproductiva, Departamento de Ginecología y Obstetricia, Facultad de Medicina y Hospital Universitario "Dr. José Eleuterio González", Universidad Autónoma de Nuevo León, Monterrey, N.L., México
| | - Luis Humberto Sordia-Hernández
- Centro Universitario de Medicina Reproductiva, Departamento de Ginecología y Obstetricia, Facultad de Medicina y Hospital Universitario "Dr. José Eleuterio González", Universidad Autónoma de Nuevo León, Monterrey, N.L., México
| | - María Ofelia Sordia-Piñeyro
- Centro Universitario de Medicina Reproductiva, Departamento de Ginecología y Obstetricia, Facultad de Medicina y Hospital Universitario "Dr. José Eleuterio González", Universidad Autónoma de Nuevo León, Monterrey, N.L., México
| | - Jesús Dante Guerra-Leal
- Centro Universitario de Imagen Diagnostica, Departamento de Radiología e Imagen, Facultad de Medicina y Hospital Universitario "Dr. José Eleuterio González". Universidad Autónoma de Nuevo León, Monterrey, N.L., México
| | - Selene M García-Luna
- Centro Universitario de Medicina Reproductiva, Departamento de Ginecología y Obstetricia, Facultad de Medicina y Hospital Universitario "Dr. José Eleuterio González", Universidad Autónoma de Nuevo León, Monterrey, N.L., México
| | - Felipe Arturo Morales-Martínez
- Centro Universitario de Medicina Reproductiva, Departamento de Ginecología y Obstetricia, Facultad de Medicina y Hospital Universitario "Dr. José Eleuterio González", Universidad Autónoma de Nuevo León, Monterrey, N.L., México
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30
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Gilmore E, Gutman S, Kim HT, Roe AH. Diagnosis and Management of an Intramyometrial Ectopic Pregnancy Within a Septate Uterus. Obstet Gynecol 2023; 142:1244-1247. [PMID: 37562025 DOI: 10.1097/aog.0000000000005312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 06/22/2023] [Indexed: 08/12/2023]
Abstract
BACKGROUND An intramyometrial pregnancy is a rare form of ectopic pregnancy, making up an estimated 1% of all ectopic pregnancies. Previously described management options have included surgical excision in the emergency setting. CASE A 32-year-old woman, gravida 4 para 0, at 6 0/7 weeks of gestation by last menstrual period, was noted to have a gestational sac implanted entirely within the uterine myometrium. Ultrasonography and magnetic resonance imaging confirmed the presence of an intramyometrial ectopic pregnancy within a septate uterus. The patient's abnormal pregnancy was successfully treated with multidose methotrexate. CONCLUSION Intramyometrial pregnancy is a rare entity that should be considered when it is suggested by ultrasonography or if an intrauterine pregnancy is surgically inaccessible from the endometrial cavity. In a stable patient, multidose systemic methotrexate may be a feasible management strategy.
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Affiliation(s)
- Emma Gilmore
- Department of Obstetrics and Gynecology and the Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
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31
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Traisrisilp K, Sethasathien S. Large unruptured tubal pregnancy mimicking abdominal pregnancy. BMJ Case Rep 2023; 16:e256090. [PMID: 37816580 PMCID: PMC10565280 DOI: 10.1136/bcr-2023-256090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/12/2023] Open
Abstract
Ectopic pregnancy accounts for 1-2% of all pregnancies. Ultrasound is the primary diagnostic tool to locate pregnancy outside the uterus and identify complications such as haemoperitoneum. In inconclusive cases, MRI is an adjunctive imaging modality offering more precise tissue differentiation and helpful to location identification. Presented is an unusual case of tubal pregnancy. The patient in her 30s, who was 14 weeks into her first pregnancy, had a suspected abdominal pregnancy. Both transabdominal ultrasound and an MRI indicated an ectopic pregnancy, likely originating from the right fallopian tube. A successful laparotomy and right salpingectomy were performed without complications. Rarely, as in this case, large unruptured and advanced tubal pregnancies can mimic an abdominal pregnancy, underscoring the importance of disease recognition and familiarity with uncommon image findings. An accurate diagnosis of pregnancy location is crucial for effective case management.
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Affiliation(s)
- Kuntharee Traisrisilp
- Obstetric and Gynecology, Chiang Mai University, Faculty of Medicine, Chiang Mai, Thailand
| | - Sethawat Sethasathien
- Obstetric and Gynecology, Chiang Mai University, Faculty of Medicine, Chiang Mai, Thailand
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32
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Banwarth-Kuhn B, McQuade M, Krashin JW. Vaginal Bleeding Before 20 Weeks Gestation. Obstet Gynecol Clin North Am 2023; 50:473-492. [PMID: 37500211 DOI: 10.1016/j.ogc.2023.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/29/2023]
Abstract
Conditions that often present with vaginal bleeding before 20 weeks are common and can cause morbidity and mortality. Clinically stable patients can choose their management options. Clinically unstable patients require urgent procedural management: uterine aspiration, dilation and evacuation, or surgical removal of an ectopic pregnancy. Septic abortion requires prompt procedural management, intravenous antibiotics, and intravenous fluids. Available data on prognosis with expectant management of pre-viable rupture of membranes in the United States are poor for mothers and fetuses.
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Affiliation(s)
| | | | - Jamie W Krashin
- Department of Obstetrics & Gynecology, University of New Mexico Health Sciences Center, MSC 10 5580, 1 University of New Mexico, Albuquerque, NM 87131-0001, USA.
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Solangon SA, Van Wely M, Van Mello N, Mol BW, Ross JA, Jurkovic D. Methotrexate vs expectant management for treatment of tubal ectopic pregnancy: An individual participant data meta-analysis. Acta Obstet Gynecol Scand 2023; 102:1159-1175. [PMID: 37345445 PMCID: PMC10407021 DOI: 10.1111/aogs.14617] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 05/31/2023] [Accepted: 06/08/2023] [Indexed: 06/23/2023]
Abstract
INTRODUCTION Ectopic pregnancy is an important health condition which affects up to 1 in 100 women. Women who present with mild symptoms and low serum human chorionic gonadotrophin (hCG) are often treated with methotrexate (MTX), but expectant management with close monitoring is a feasible alternative. Studies comparing the two treatments have not shown a statistically significant difference in uneventful resolution of ectopic pregnancy, but these studies were too small to define whether certain subgroups could benefit more from either treatment. MATERIAL AND METHODS We performed a systematic review and individual participant data meta-analysis (IPD-MA) of randomized controlled trials comparing systemic MTX and expectant management in women with tubal ectopic pregnancy and low hCG (<2000 IU/L). A one-stage IPD-MA was performed to assess overall treatment effects of MTX and expectant management to generate a pooled intervention effect. Subgroup analyses and exploratory multivariable analyses were undertaken according to baseline serum hCG and progesterone levels. Primary outcome was treatment success, defined as resolution of clinical symptoms and decline in level of serum hCG to <20 IU/L, or a negative urine pregnancy test by the initial intervention strategy, without any additional treatment. Secondary outcomes were need for blood transfusion, surgical intervention, additional MTX side-effects and hCG resolution times. TRIAL REGISTRATION NUMBER PROSPERO: CRD42021214093. RESULTS 1547 studies reviewed and 821 remained after duplicates removed. Five studies screened for eligibility and three IPD requested. Two randomized controlled trials supplied IPD, leading to 153 participants for analysis. Treatment success rate was 65/82 (79.3%) after MTX and 48/70 (68.6%) after expectant management (IPD risk ratio [RR] 1.16, 95% confidence interval [CI] 0.95-1.40). Surgical intervention rates were not significantly different: 8/82 (9.8%) vs 13/70 (18.6%) (RR 0.65, 95% CI 0.23-1.14). Mean time to success was 19.7 days (95% CI 17.4-22.3) after MTX and 21.2 days (95% CI 17.8-25.2) after expectant management (P = 0.25). MTX specific side-effects were reported in 33 MTX compared to four in the expectant group. CONCLUSIONS Our IPD-MA showed no statistically significant difference in treatment efficacy between MTX and expectant management in women with tubal ectopic pregnancy with low hCG. Initial expectant management could be the preferred strategy due to fewer side-effects.
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Affiliation(s)
| | - Madelon Van Wely
- Center for Reproductive MedicineAmsterdam University Medical CenterAmsterdamthe Netherlands
- Amsterdam Reproduction and Development Research InstituteAmsterdam University Medical CenterAmsterdamthe Netherlands
| | - Norah Van Mello
- Amsterdam Reproduction and Development Research InstituteAmsterdam University Medical CenterAmsterdamthe Netherlands
- Obstetrics and GynecologyAmsterdam University Medical CenterAmsterdamthe Netherlands
| | - Ben W. Mol
- The Ritchie Centre, Department of Obstetrics and GynecologyMonash UniversityClaytonVictoriaAustralia
- Aberdeen Centre for Women's Health Research, School of Medicine, Medical Sciences and NutritionUniversity of AberdeenAberdeenUK
| | - Jackie A. Ross
- Early Pregnancy and Gynaecology Assessment UnitKing's College London HospitalLondonUK
| | - Davor Jurkovic
- Institute for Women's HealthUniversity College LondonLondonUK
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Ghanaie MM, Hoshyarmanesh S, Asgari SM, Galebin SMA, Fakor F. Predictive value of serum βHCG level in ectopic pregnancy: A cross sectional study. Health Sci Rep 2023; 6:e1442. [PMID: 37680207 PMCID: PMC10480407 DOI: 10.1002/hsr2.1442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 07/11/2023] [Accepted: 07/13/2023] [Indexed: 09/09/2023] Open
Abstract
Background and Aims Ectopic pregnancy (EP) is a potentially life-threatening emergency. We investigate the predictive value of serum βHCG level and it's changes from the baseline to the 4th and 7th days after single dose (SD) methotrexate (MTX) treatment in successful treatment of tubal EP. It is important for early diagnosis of EP. Methods In this cross-sectional study, 690 women with tubal EP and under treatment with SD MTX were evaluated. Successful and failed groups were analyzed on the baseline, 4th and 7th days of MTX treatment. Data were analyzed using SPSS22 software. All p values of less than 0/05 were considered satistically significant. Results SD MTX treatment was successful in 584 (84.7%) patients. The mean baseline ßHCG value was 882.35 ± 430.76 in the successful group and 1083.99 ± 1080.25 in the failed group. There was a 19.53% decrease in ßHCG values between the baseline and 4th days in the successful group and a 12.94% increase in the failed group (p < 0.001). On days baseline, 4 and 7; receiver operating characteristic curve analysis's value was 504.5, 429, 279 for cut off; 58%, 73%, 81% for sensitivity and 51%, 52%, 55% for specificity, respectively. Conclusion A decrease in the ßHCG value and/or a cut-off decrease of 59.9% on the baseline, 4th day and 81.6% between the baseline and 7th days, can predict the successful treatment of tubal EP with SD MTX.
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Affiliation(s)
- Mandana Mansour Ghanaie
- Department of Obstetrics & Gynecology, Reproductive Health Research Center, Alzahra Hospital, School of MedicineGuilan University of Medical SciencesRashtIran
| | - Sanaz Hoshyarmanesh
- Department of Obstetrics & Gynecology, Reproductive Health Research Center, Alzahra Hospital, School of MedicineGuilan University of Medical SciencesRashtIran
| | | | | | - Fereshteh Fakor
- Department of Obstetrics & Gynecology, Reproductive Health Research Center, Alzahra Hospital, School of MedicineGuilan University of Medical SciencesRashtIran
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Reis YA, Akay A, Diktaş EG, Özkan M, Öztürk N, Özkan D, Çakır BT, Erkaya S. Prediction of Rupture by Complete Blood Count in Tubal Ectopic Pregnancies Treated with a Single-Dose Methotrexate Protocol. REVISTA BRASILEIRA DE GINECOLOGIA E OBSTETRÍCIA 2023; 45:e503-e510. [PMID: 37846182 PMCID: PMC10579924 DOI: 10.1055/s-0043-1772485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 05/05/2023] [Indexed: 10/18/2023] Open
Abstract
OBJECTIVE The availability of reliable and inexpensive markers that can be used to determine the risk of rupture during methotrexate (MTX) treatment in ectopic pregnancies (EPs) is considerable. The aim of the present study is to investigate the role of systemic inflammatory markers such as leukocytes (or white blood cells, WBCs), the neutrophil-to-lymphocyte ratio (NLR), and platelet distribution width (PDW), which are among the parameters of the complete blood count (CBC), in the prediction of rupture of EPs under MTX treatment. MATERIALS AND METHODS A total of 161 patients with tubal EP who underwent a single-dose methotrexate (MTX) protocol were retrospectively analyzed, and the control group (n = 83) included patients cured by MTX, while the ruptured group (n = 78) included patients who were operated on for tubal rupture during the MTX treatment. The features of EP, beta-human chorionic gonadotropin (β-hCG) levels, sonographic findings, and CBC-derived markers such as WBC, NLR, and PDW, were investigated by comparing both groups. RESULTS The NLR was found to be higher in the ruptured group, of 2.92 ± 0.86%, and significantly lower in the control group, of 2.09 ± 0.6%. Similarly, the PDW was higher (51 ± 9%) in the ruptured group, and it was significantly lower a (47 ± 13%) in the control group (p < 0.05). Other CBC parameters were similar in both groups (p > 0.05). CONCLUSION Systemic inflammation markers derived from CBC can be easily applied to predict the risk of tubal rupture in Eps, since the CBC is an inexpensive and easy-to-apply test, which is first requested from each patient during hospitalization.
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Affiliation(s)
- Yıldız Akdaş Reis
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
| | - Arife Akay
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
| | - Elif Gülşah Diktaş
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
| | - Merve Özkan
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
| | - Neslihan Öztürk
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
| | - Doğukan Özkan
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
| | - Betül Tokgöz Çakır
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
| | - Salim Erkaya
- Obstetrics-Gynecology Department, Etlik Zübeyde Hanım Maternity and Women's Health Teaching and Research Hospital, Ankara, Turkey
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Fu Y, Zhang W, Wang Q, Hu C, Li Q, Huang J. Evaluation of Guidelines and Consensus on Ectopic Pregnancy Based by AGREE II Method. Int J Womens Health 2023; 15:1367-1374. [PMID: 37667774 PMCID: PMC10475285 DOI: 10.2147/ijwh.s421956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 08/19/2023] [Indexed: 09/06/2023] Open
Abstract
Introduction To evaluate the methodological quality of diagnosis and treatment guidelines/consensus related to ectopic pregnancy. Materials and methods Use the "Appraisal of Guidelines and Research and Evaluation" (AGREE II) method to evaluate the differences among the guideline/consensus. Results We appraised 9 clinical practice guidelines for ectopic pregnancy (9 clinical practice guidelines from 5 countries) including the United States, United Kingdom, Ireland, Canada, and China. The guidelines received the highest scores for clarity of presentation (82.72%) and lowest scores for editorial independence (30.56%). The comprehensive recommendations of the 7 guidelines were Grade B, the other 2 guidelines were Grade C. Conclusion The overall quality of the ectopic pregnancy guidelines had room for improvement. It is recommended to supplement and improve the four fields of "independence", "rigor", "participants" and "application", especially the "independence" and "application" fields.
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Affiliation(s)
- Yiran Fu
- Department of Obstetrics, Xiangya Hospital Central South University, Changsha, People’s Republic of China
| | - Weishe Zhang
- Department of Obstetrics, Xiangya Hospital Central South University, Changsha, People’s Republic of China
- Hunan Engineering Research Center of Early Life Development and Disease Prevention, Changsha, People’s Republic of China
| | - Qi Wang
- Department of Obstetrics, Xiangya Hospital Central South University, Changsha, People’s Republic of China
| | - Caihong Hu
- Department of Obstetrics, Xiangya Hospital Central South University, Changsha, People’s Republic of China
| | - Qi Li
- Reproductive Medicine Center, Xiangya Hospital Central South University, Changsha, People’s Republic of China
| | - Jingrui Huang
- Department of Obstetrics, Xiangya Hospital Central South University, Changsha, People’s Republic of China
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Orsi M, Janneh FM, Sesay A, Bah AK, Tiru NA. A Clinical and Ethical Dilemma: Expectant Management for Ectopic Pregnancy with a Vital Fetus in a Low-Resource Setting. J Clin Med 2023; 12:5642. [PMID: 37685709 PMCID: PMC10488410 DOI: 10.3390/jcm12175642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 08/20/2023] [Accepted: 08/28/2023] [Indexed: 09/10/2023] Open
Abstract
BACKGROUND Guidelines recommend the prompt surgical removal of any ectopic pregnancy (EP) in the presence of a vital embryo. This treatment impacts future fertility, particularly in low-resource settings where access to assisted reproductive techniques is limited. In addition, growing evidence is reporting live births after conservative management of initially undiagnosed abdominal pregnancies. Therefore, the discussion on the acceptability of expectant management in selected cases has been recently raised. CASE We present and discuss the case of a woman with vital first trimester EP who refused surgical treatment at Princess Christian Maternity Hospital, Freetown, Sierra Leone. She was initially diagnosed with a 12 week pregnancy located in the left adnexal region without hemoperitoneum. She refused both surgical treatment and hospital admission and did not come back to the hospital for antenatal care until 26 weeks of gestational age. Therefore, she was admitted and finally delivered, at 34 weeks of gestation, a 1.9 kg healthy baby which was alive. To disentangle the potential conflict between the ethical principles of medical treatment's beneficence and the patient's autonomy, we provide an update on counselling for a patient with early vital EP in a resource-limited setting and discuss the knowledge gap in this area. CONCLUSIONS Limited access to fertility treatment in low- and middle-income countries may justify the discussion of expectant management as an option in selected cases of uncomplicated vital EP.
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Affiliation(s)
- Michele Orsi
- Unit of Obstetrics, Department of Woman Newborn and Child, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Ca’ Granda Ospedale Maggiore Policlinico, Via della Commenda, 12, 20122 Milan, Italy
| | - Foday Musa Janneh
- Princess Christian Maternity Hospital, University of Sierra Leone Teaching Hospital Complex, Fourah Bay Road, Freetown 00232, Sierra Leone
| | - Amadu Sesay
- Princess Christian Maternity Hospital, University of Sierra Leone Teaching Hospital Complex, Fourah Bay Road, Freetown 00232, Sierra Leone
| | - Abdul Karim Bah
- Princess Christian Maternity Hospital, University of Sierra Leone Teaching Hospital Complex, Fourah Bay Road, Freetown 00232, Sierra Leone
| | - Nitsuh Addis Tiru
- Princess Christian Maternity Hospital, University of Sierra Leone Teaching Hospital Complex, Fourah Bay Road, Freetown 00232, Sierra Leone
- Doctors with Africa CUAMM, Via San Francesco, 126, 35121 Padova, Italy
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Cirucci CA. Self-Managed Medication Abortion: Implications for Clinical Practice. LINACRE QUARTERLY 2023; 90:273-289. [PMID: 37841380 PMCID: PMC10566489 DOI: 10.1177/00243639221128389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2023]
Abstract
Medication abortion represents more than 50 percent of abortions in the United States (US). Since its approval in the US in 2000, the Food and Drug Administration (FDA) has progressively relaxed the prescribing requirements such that currently, no office visit, in-person dispensing, or ultrasound is required. Obtaining medication for abortion online without medical supervision or evaluation is also possible. This article reviews the complications of medication abortion by examining major studies and delineates the risks specific to self-managed abortion to inform clinicians in caring for women. Summary Medication abortion has become the most common abortion method in the United States. This document provides a detailed history of the relaxation requirements on medication abortion and reviews the major studies on medication abortion complications including a discussion of their limitations. Finally, the paper delineates the ease of access to medication abortion without a health care provider and the risks associated with self-managed abortion. This paper is intended to provide information for clinicians who likely will be encountering increasing number of patients with such complications.
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Wang S, Qi L, Liu Y, Shi H, Chen X, Wang N, Su Y. Suitable endometrial thickness on embryo transfer day may reduce ectopic pregnancy rate and improve clinical pregnancy rate. BMC Pregnancy Childbirth 2023; 23:517. [PMID: 37454102 DOI: 10.1186/s12884-023-05837-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Accepted: 07/09/2023] [Indexed: 07/18/2023] Open
Abstract
BACKGROUND This retrospective study aimed to investigate the most suitable endometrial thickness (EMT) on the day of embryo transfer that could reduce ectopic pregnancy rate (EPR) and improve clinical pregnancy rate (CPR) in fresh embryo transfer patients with early follicular phase long-acting regimen. METHODS A total of 11,738 IVF/ICSI cycles, comprising 4,489 non-clinical pregnancies, 7,121 intrauterine pregnancies, and 128 ectopic pregnancy cycles after fresh embryo transfer, recorded between September 2017 and December 2020. Clinical pregnancy (CP) and ectopic pregnancy (EP) were the primary outcomes. Multivariate logistic regression was used to calculate the adjusted odds ratio (aOR) and 95% confidence interval (CI) for EP and CP. Patients were divided into three groups based on the EMT (6-10 mm, 11-15 mm, and 16-20 mm). CPR and EPR per millimeter of EMT were drawn into a line chart, and three groups were analyzed by Chi-square test. RESULTS After controlling for potential confounders, EMT had a significant effect on CP (aOR = 1.07; 95% CI, 1.05-1.08; P = 0.00) and EP (aOR = 0.88; 95% CI, 0.82-0.94; P = 0.00). With the increase of EMT, CPR increased and EPR decreased. Pearson correlation coefficients were r = 0.708 (P = 0.00) and r =-0.558 (P = 0.03), respectively. Significant differenceswere detected in the CPRs and EPRs (all P = 0.00). The CPR in the 6-10 mm group (54.88%) was significantly lower than that in the 11-15 mm group (64.23%) and the 16-20 mm group (64.40%) (P = 0.00). The EPR in the 6-10 mm group (2.72%) was significantly higher than that in the other two groups (1.60% and 0.97%, P = 0.00). The difference in CPR and EPR between the 11-15 mm group and the 16-20 mm group was not statistically significant, which indicated that EMT ≥ 11 mm simultaneously reduced the EPR and increased the CPR. CONCLUSIONS EMT was inversely proportional to EPR and directly proportional to CPR in fresh embryo transfer cycles. The EMT ≥ 11 mm on the day of embryo transfer could simultaneously achieve lower EPR and higher CPR. Accordingly, more attention should be given to the EMT of women who underwent ART treatment.
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Affiliation(s)
- Shiming Wang
- Reproductive Medical Center, Henan Province Key Laboratory of Reproduction and Genetics, The First Affiliated Hospital of Zhengzhou University, No. 1 East Jianshe Road, Erqi District, Zhengzhou, China
| | - Lin Qi
- Reproductive Medical Center, Henan Province Key Laboratory of Reproduction and Genetics, The First Affiliated Hospital of Zhengzhou University, No. 1 East Jianshe Road, Erqi District, Zhengzhou, China
| | - Yaping Liu
- Reproductive Medical Center, Henan Province Key Laboratory of Reproduction and Genetics, The First Affiliated Hospital of Zhengzhou University, No. 1 East Jianshe Road, Erqi District, Zhengzhou, China
| | - Hao Shi
- Reproductive Medical Center, Henan Province Key Laboratory of Reproduction and Genetics, The First Affiliated Hospital of Zhengzhou University, No. 1 East Jianshe Road, Erqi District, Zhengzhou, China
| | - Xiaoli Chen
- Reproductive Medical Center, Henan Province Key Laboratory of Reproduction and Genetics, The First Affiliated Hospital of Zhengzhou University, No. 1 East Jianshe Road, Erqi District, Zhengzhou, China
| | - Ningning Wang
- Reproductive Medical Center, Henan Province Key Laboratory of Reproduction and Genetics, The First Affiliated Hospital of Zhengzhou University, No. 1 East Jianshe Road, Erqi District, Zhengzhou, China
| | - Yingchun Su
- Reproductive Medical Center, Henan Province Key Laboratory of Reproduction and Genetics, The First Affiliated Hospital of Zhengzhou University, No. 1 East Jianshe Road, Erqi District, Zhengzhou, China.
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Mackenzie SC, Moakes CA, Doust AM, Mol BW, Duncan WC, Tong S, Horne AW, Whitaker LHR. Early (Days 1-4) post-treatment serum hCG level changes predict single-dose methotrexate treatment success in tubal ectopic pregnancy. Hum Reprod 2023; 38:1261-1267. [PMID: 37178269 PMCID: PMC10320483 DOI: 10.1093/humrep/dead089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 04/12/2023] [Indexed: 05/15/2023] Open
Abstract
STUDY QUESTION What is the capacity of the change between Day 1 and Day 4 post-treatment serum human chorionic gonadotropin (hCG) levels for predicting single-dose methotrexate treatment success in tubal ectopic pregnancy? SUMMARY ANSWER Any fall in Days 1-4 serum hCG signified an 85% (95% CI 76.8-90.6) likelihood of treatment success for women with tubal ectopic pregnancy (initial hCG of ≥1000 and ≤5000 IU/l) managed with single-dose methotrexate. WHAT IS KNOWN ALREADY For those with tubal ectopic pregnancy managed by single-dose methotrexate, current guidelines advocate intervention if Days 4-7 hCG fails to fall by >15%. The trajectory of hCG over Days 1-4 has been proposed as an early indicator that predicts treatment success, allowing early reassurance for women. However, almost all prior studies of Days 1-4 hCG changes have been retrospective. STUDY DESIGN, SIZE, DURATION This was a prospective cohort study of women with tubal ectopic pregnancy (pre-treatment hCG of ≥1000 and ≤5000 IU/l) managed with single-dose methotrexate. The data were derived from a UK multicentre randomized controlled trial of methotrexate and gefitinib versus methotrexate and placebo for treatment of tubal ectopic pregnancy (GEM3). For this analysis, we include data from both treatment arms. PARTICIPANTS/MATERIALS, SETTING, METHODS Participants were categorized according to single-dose methotrexate treatment success or failure. Treatment success for this analysis was defined as complete and uneventful resolution of tubal ectopic pregnancy to serum hCG <30 IU/l following single-dose methotrexate treatment without additional treatment. Patient characteristics of the treatment success and failure groups were compared. Changes in Days 1-4, 1-7, and 4-7 serum hCG were evaluated as predictors of treatment success through receiver operating characteristic curve analysis. Test performance characteristics were calculated for percentage change ranges and thresholds including optimal classification thresholds. MAIN RESULTS AND THE ROLE OF CHANCE A total of 322 women with tubal ectopic pregnancy were treated with single-dose methotrexate. The overall single-dose methotrexate treatment success rate was 59% (n = 189/322). For any fall in serum hCG on Days 1-4, likelihood ratios were >3, while for any fall of serum hCG >20% on Days 1-7, likelihood ratios reached 5. Any rise of serum hCG on Days 1-7 and 4-7 strongly reduced the chance of success. Any fall in Days 1-4 hCG predicted single-dose methotrexate treatment success with a sensitivity of 58% and specificity 84%, resulting in positive and negative predictive values of 85% and 57%, respectively. Any rise in Days 1-4 serum hCG <18% was identified as an optimal test threshold that predicted treatment success with 79% sensitivity and 74% specificity, resulting in 82% positive predictive value and 69% negative predictive value. LIMITATIONS, REASONS FOR CAUTION Our findings may be limited by intervention bias resulting from existing guidelines which influences evaluation of hCG changes reliant on Day 7 serum hCG levels. WIDER IMPLICATIONS OF THE FINDINGS Examining a large prospective cohort, we show the value of Days 1-4 serum hCG changes in predicting single-dose methotrexate treatment success in tubal ectopic pregnancy. We recommend that clinicians provide early reassurance to women who have a fall or only a modest (<18%) rise in Days 1-4 serum hCG levels, that their treatment will likely be effective. STUDY FUNDING/COMPETING INTEREST(S) This project was supported by funding from the Efficacy and Mechanism Evaluation programme, a Medical Research Council and National Institute for Health Research partnership (grant reference number 14/150/03). A.W.H. has received honoraria for consultancy for Ferring, Roche, Nordic Pharma and AbbVie. W.C.D. has received honoraria from Merck and Guerbet and research funding from Galvani Biosciences. L.H.R.W. has received research funding from Roche Diagnostics. B.W.M. is supported by a NHMRC Investigator grant (GNT1176437). B.W.M. also reports consultancy for ObsEva and Merck and travel support from Merck. The other authors declare no competing interests. TRIAL REGISTRATION NUMBER This study is a secondary analysis of the GEM3 trial (ISRCTN Registry ISRCTN67795930).
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Affiliation(s)
- Scott C Mackenzie
- MRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK
| | - Catherine A Moakes
- Birmingham Clinical Trials Unit, University of Birmingham, Birmingham, UK
| | - Ann M Doust
- MRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK
| | - Ben W Mol
- Department of Obstetrics and Gynaecology, Monash University, Melbourne, Australia
- Aberdeen Centre for Women's Health Research, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, UK
| | - W Colin Duncan
- MRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK
| | - Stephen Tong
- Department of Obstetrics and Gynaecology, University of Melbourne, Melbourne, Australia
| | - Andrew W Horne
- MRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK
| | - Lucy H R Whitaker
- MRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK
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Bužinskienė D, Mačionytė M, Dasevičius D, Šilkūnas M. Case report: Ectopic pregnancy in the interstitial part of the fallopian tube. Front Surg 2023; 10:1197036. [PMID: 37470044 PMCID: PMC10352450 DOI: 10.3389/fsurg.2023.1197036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 06/20/2023] [Indexed: 07/21/2023] Open
Abstract
Ectopic pregnancy remains one of the most common causes of pregnancy-related death in the first trimester. 2.4% of ectopic pregnancies occur in the interstitial part of the fallopian tube. As the symptoms of this condition are non-specific and the localization is associated with a higher risk of bleeding, early diagnosis of interstitial pregnancies is important, based not only on clinical symptoms, but also on additional diagnostic methods. Early diagnosis leads to better treatment-related outcomes. We report a 32-year-old female patient who came to the emergency department because of pain in the lower abdomen and right iliac region and bloody vaginal discharge. During palpation of the abdomen, the pain was localized in the lower part of the abdomen. Human chorionic gonadotropin (hCG) was significantly increased in biochemical tests. Transvaginal ultrasound examination of internal genital organs, abdominal and pelvic computer tomography (CT) were per-formed. An ectopic pregnancy was suspected. Thus, the patient was hospitalized in the gynecology department for surgical treatment. A laparoscopy was performed and an ectopic pregnancy was diagnosed in the interstitial part of the right fallopian tube and in the right uterine corner, which led to right salpingectomy and right uterine angle resection. Thus, interstitial pregnancy is a rare and life-threatening gynecological condition due to the higher risk of bleeding compared to other ectopic pregnancies. However, appropriate diagnosis based on clinical signs, transvaginal ultrasound findings and hCG levels in the blood ensures early diagnosis of interstitial pregnancy, which leads to the choice of medical treatment with methotrexate or minimally invasive surgical techniques.
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Affiliation(s)
- Diana Bužinskienė
- Faculty of Medicine, Vilnius University, Vilnius, Lithuania
- Center of Obstetrics and Gynecology, Institute of Clinical Medicine, Faculty of Medicine Vilnius University, Vilnius, Lithuania
| | | | - Darius Dasevičius
- National Center of Pathology, Affiliate of Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
| | - Mindaugas Šilkūnas
- Faculty of Medicine, Vilnius University, Vilnius, Lithuania
- Center of Obstetrics and Gynecology, Institute of Clinical Medicine, Faculty of Medicine Vilnius University, Vilnius, Lithuania
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Zheng X, Zhou Y, Sun Z, Yan T, Yang Y, Wang R. Abdominal pregnancy secondary to uterine horn pregnancy: a case report. BMC Pregnancy Childbirth 2023; 23:412. [PMID: 37270533 DOI: 10.1186/s12884-023-05704-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 05/15/2023] [Indexed: 06/05/2023] Open
Abstract
BACKGROUND Pregnancy begins with a fertilized ovum that normally attaches to the uterine endometrium. However, an ectopic pregnancy can occur when a fertilized egg implants and grows outside the uterine cavity. Tubal ectopic pregnancy is the most common type (over 95%), with ovarian, abdominal, cervical, broad ligament, and uterine cornual pregnancy being less common. As more cases of ectopic pregnancy are diagnosed and treated in the early stages, the survival rate and fertility retention significantly improve. However, complications of abdominal pregnancy can sometimes be life-threatening and have severe consequences. CASE PRESENTATION We present a case of intraperitoneal ectopic pregnancy with fetal survival. Ultrasound and magnetic resonance imaging showed a right cornual pregnancy with a secondary abdominal pregnancy. In September 2021, we performed an emergency laparotomy, along with additional procedures such as transurethral ureteroscopy, double J-stent placement, abdominal fetal removal, placentectomy, repair of the right uterine horn, and pelvic adhesiolysis, in the 29th week of pregnancy. During laparotomy, we diagnosed abdominal pregnancy secondary to a rudimentary uterine horn. The mother and her baby were discharged eight days and 41 days, respectively, after surgery. CONCLUSIONS Abdominal pregnancy is a rare condition. The variable nature of ectopic pregnancy can cause delays in timely diagnosis, resulting in increased morbidity and mortality, especially in areas with inadequate medical and social services. A high index of suspicion, coupled with appropriate imaging studies, can help facilitate its diagnosis in any suspected case.
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Affiliation(s)
- Xingju Zheng
- Department of Radiology, Guizhou Provincial People's Hospital, Guiyang, 550002, China
| | - Yao Zhou
- Department of Radiology, Guizhou Provincial People's Hospital, Guiyang, 550002, China
| | - Zhucheng Sun
- Department of Vascular Surgery, Guizhou Provincial People's Hospital, Guiyang, 550002, China
| | - Ting Yan
- Department of Gynecology, Guizhou Provincial People's Hospital, Guiyang, 550002, China
| | - Yan Yang
- Department of Radiology, Guizhou Provincial People's Hospital, Guiyang, 550002, China
| | - Rongpin Wang
- Department of Radiology, Guizhou Provincial People's Hospital, Guiyang, 550002, China.
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Noël L, Chantraine F. Methotrexate for CSPs. Best Pract Res Clin Obstet Gynaecol 2023; 89:102364. [PMID: 37354647 DOI: 10.1016/j.bpobgyn.2023.102364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 05/22/2023] [Accepted: 05/23/2023] [Indexed: 06/26/2023]
Abstract
Expectant management of a cesarean scar pregnancy (CSP) is associated with a high risk of severe maternal morbidity. Therefore, most experts recommend immediate termination after the diagnosis of a CSP. However, there is no consensus about the optimal management of a CSP in terms of efficacy, safety, and preservation of future fertility. Methotrexate (MTX) is a folic acid antagonist that has been largely used to treat tubal ectopic pregnancies. This review summarizes the current knowledge and uncertainties about the administration of MTX as a medical or non-invasive option to terminate a CSP; the preferred injection route (systemic or local/intragestational), the comparison with other treatment modalities, and the prognostic factors for MTX success will be discussed, as well as the recommendations from scientific societies.
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Affiliation(s)
- Laure Noël
- Department of Obstetrics and Gynecology, Centre Hospitalier Universitaire de Liège, Citadelle Hospital, 4000 Liège, Belgium.
| | - Frédéric Chantraine
- Department of Obstetrics and Gynecology, Centre Hospitalier Universitaire de Liège, Citadelle Hospital, 4000 Liège, Belgium.
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Coffey CH, Casper LM, Reno EM, Casper SJ, Hillis E, Klein DA, Schlein SM, Keyes LE. First-Trimester Pregnancy: Considerations for Wilderness and Remote Travel. Wilderness Environ Med 2023; 34:201-210. [PMID: 36842861 DOI: 10.1016/j.wem.2022.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 11/30/2022] [Accepted: 12/02/2022] [Indexed: 02/28/2023]
Abstract
Women increasingly participate in outdoor activities in wilderness and remote environments. We performed a literature review to address diagnostic and therapeutic considerations during first-trimester pregnancy for remote multiday travel. Pretrip planning for pregnant patients traveling outside access to advanced medical care should include performing a transvaginal ultrasound to confirm pregnancy location and checking D rhesus status. We discuss the risk of potential travel-related infections and recommended vaccinations prior to departure based on destination. Immediate evacuation to definitive medical care is required for patients with a pregnancy of unknown location and vaginal bleeding. We propose algorithms for determining the need for evacuation and present therapeutic options for nausea and vomiting, urinary tract infections, and candidiasis in the field.
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Affiliation(s)
- Christanne H Coffey
- Department of Emergency Medicine, University of California, San Diego, San Diego, CA.
| | | | - Elaine M Reno
- Department of Emergency Medicine, University of Colorado, Aurora, CO
| | - Sierra J Casper
- Mammoth Hospital, San Diego Fire-Rescue Department, San Diego, CA
| | | | - David A Klein
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Diego, San Diego, CA
| | - Sarah M Schlein
- Larner College of Medicine, University of Vermont, Burlington, VT
| | - Linda E Keyes
- Department of Emergency Medicine, University of Colorado, Aurora, CO
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Flynn AN. Updates in the Management of Pregnancy of Unknown Location: A Focus on Expediting and Streamlining Care. CURRENT OBSTETRICS AND GYNECOLOGY REPORTS 2023. [DOI: 10.1007/s13669-023-00355-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
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Farshidpour LS, Vinson DR, Durant EJ. Bilateral Tubal Pregnancies Presenting 11 Days Apart: A Case Report. Clin Pract Cases Emerg Med 2023; 7:11-15. [PMID: 36859329 PMCID: PMC9983339 DOI: 10.5811/cpcem.2022.10.56910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Accepted: 10/13/2022] [Indexed: 02/23/2023] Open
Abstract
INTRODUCTION Ectopic pregnancy is the most common cause of maternal mortality in the first trimester. Bilateral tubal pregnancy is the rarest subset with an estimated incidence of one in 725 to 1,580 ectopic pregnancies. Of the cases of bilateral tubal pregnancy reported in the literature, most were associated with the use of assisted reproductive techniques. Here we present the case of a patient, without a prior history of reproductive technology use, who underwent treatment for a tubal pregnancy and was subsequently found to have a second, contralateral tubal pregnancy 11 days later. CASE REPORT A 35-year-old female gravida eight para two with a history of left tubal pregnancy and salpingectomy 11 days prior, presented to the emergency department (ED) with two days of left lower and upper quadrant abdominal pain. The patient's last menstrual period had been several months prior. A physical examination revealed left lower quadrant abdominal tenderness, rebound, guarding, and left adnexal tenderness. Her vital signs were unremarkable, and her laboratory studies revealed normal white blood cell and hemoglobin values. Her human chorionic gonadotropin had tripled from her last presentation 11 days prior. Transvaginal ultrasound showed a possible ectopic pregnancy adjacent to the right ovary. She promptly underwent a right salpingectomy. Pathology findings confirmed a tubal pregnancy, and the patient's postoperative course was uneventful. CONCLUSION This case highlights the importance of maintaining a high index of suspicion for ectopic pregnancy in all biologically female patients of reproductive age who present to the ED with abdominal pain.
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Affiliation(s)
| | - David R. Vinson
- The Permanente Medical Group, Division of Research, and the CREST Network, Oakland, California,Kaiser Permanente Roseville Medical Center, Department of Emergency Medicine, Roseville, California
| | - Edward J. Durant
- The Permanente Medical Group, Kaiser Permanente Bernard J. Tyson School of Medicine, and the CREST Network, Oakland, California,Kaiser Permanente Modesto Medical Center, Department of Emergency Medicine, Modesto, California
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Orlando MS, Ehrenberg S, Singh KA, Kho RM. Multidisciplinary approach to the surgical management of interstitial ectopic pregnancy. Fertil Steril 2023; 119:699-700. [PMID: 36738775 DOI: 10.1016/j.fertnstert.2023.01.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 12/18/2022] [Accepted: 01/27/2023] [Indexed: 02/05/2023]
Abstract
OBJECTIVE To present a multidisciplinary approach to localize and resect suspected interstitial ectopic pregnancies. Interstitial ectopic pregnancies are distinct from eccentric intracavitary pregnancies and are defined by ultrasound-based criteria, including an empty uterine cavity, gestational sac located >1 cm from the cavity, thin overlying myometrium <5 mm, and the interstitial line sign. DESIGN Case report. SETTING Academic medical center. PATIENT(S) Here, we present the case of a 28-year-old patient at 6 weeks of gestation by last menstrual period who presented to the emergency department with spotting. Initial pelvic ultrasound findings demonstrated a gestational sac and yolk sac that were believed to be located eccentrically within the uterine cavity. Follow-up imaging was performed 2 weeks later that revealed the pregnancy was located at the uterotubal junction and distinct from the endometrial cavity, consistent with an interstitial ectopic. The patient had ongoing light spotting with mild cramping, a benign clinical exam, and normal laboratory findings. Accurate assessment of pregnancy location is critical given that the mortality rate from interstitial pregnancies is twice that of other ectopics. In contrast, live birth rates for eccentric intracavitary pregnancies may be up to 69%, and some clinicians consider expectant management of asymptomatic patients in the first trimester. INTERVENTION The patient was recommended for inpatient admission with expedited surgical management of interstitial ectopic pregnancy. On laparoscopic entry, the pregnancy was not well-visualized because it did not deform the uterine serosa. MAIN OUTCOME MEASURES We present a surgical approach to suspected interstitial ectopic pregnancy that is not well-visualized at the time of laparoscopy. RESULTS The following principles are explored: the use of multiple minimally invasive modalities (laparoscopy and hysteroscopy) to perform a thorough evaluation of the pregnancy location; incorporation of intraoperative ultrasound; temporary vessel ligation and injection of intramyometrial vasopressin; complete enucleation of the products of conception; and closure of the myometrial defect. CONCLUSION We emphasize the benefits of a multidisciplinary approach for the localization and resection of interstitial ectopic pregnancy. This patient was discharged home in good condition with no complications.
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Affiliation(s)
- Megan S Orlando
- Department of Obstetrics and Gynecology, Obstetrics and Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, Ohio; Department of Obstetrics and Gynecology, University of Colorado, Aurora, Colorado.
| | - Stacey Ehrenberg
- Department of Obstetrics and Gynecology, Obstetrics and Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, Ohio
| | - Katherine A Singh
- Department of Obstetrics and Gynecology, Obstetrics and Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, Ohio
| | - Rosanne M Kho
- Department of Obstetrics and Gynecology, Obstetrics and Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, Ohio
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Link CA, Maissiat J, Mol BW, Barnhart KT, Savaris RF. Diagnosing ectopic pregnancy using Bayes theorem: a retrospective cohort study. Fertil Steril 2023; 119:78-86. [PMID: 36307292 DOI: 10.1016/j.fertnstert.2022.09.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 08/24/2022] [Accepted: 09/09/2022] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To verify the accuracy of an online algorithm using Bayes' theorem for diagnosing ectopic pregnancy (EP) using human chorionic gonadotropin (hCG), ultrasound, and clinical data in a real cohort. DESIGN A retrospective cohort study. SETTING Gynecologic emergency unit in a tertiary teaching hospital. PATIENT(S) First-trimester pregnant women who attended the gynecologic emergency unit for any reason. Those who had <13 weeks of pregnancy confirmed by a recent positive pregnancy test; a digital image or electronic report of transvaginal ultrasound (TVUS) obtained from hospital database; and a follow-up with a pathology report or a clinical resolution of a confirmed pregnancy were included in the study. Clinical signs and symptoms, the presence of risk factors for EP, the TVUS findings in each consultation, and the hCG levels were independent variables obtained from the electronic medical records. From these data, the pretest probability, based on the clinical presentation and risk factors, and the likelihood ratio for each variable were calculated for their use in the algorithm, yielding a posttest probability. INTERVENTION Not applicable. MAIN OUTCOME MEASURE(S) The accuracy of the online algorithm to identify cases of EP using clinical signs and symptoms, the presence of risk factors for EP, the TVUS findings in each consultation, and the hCG levels. The main outcome was EP, confirmed either by pathology report or by the presence of fetal heartbeat or gestational sac outside the uterine cavity. RESULT(S) Between January 1, 2009 and December 27, 2016, 2,495 women were analyzed, and the algorithm was applied to 2,185 of them. The incidence of EP was 8.5% (212/2,495); 310 women were excluded because they were submitted to surgery with decision thresholds <95%. The algorithm was applied to 2,185 women. Just one case remained inconclusive after 3 consultations, and it was considered as an error in prediction. The sensitivity, specificity, and accuracy values (95% confidence interval) of the algorithm were 98.9% (96.1%-99.8%), 98.9% (98.3%-99.2%), and 98.9% (98.3%-99.2%), respectively. CONCLUSION(S) The accuracy of the Bayesian algorithm to confirm or rule out EP is excellent. Online Nomogram https://docs.google.com/spreadsheets/d/1jStXlMBjbPyDf6_W0deKGKQLZHU5EFAe8rLhNVPuJuY/edit?usp=sharing.
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Affiliation(s)
- Carlos A Link
- Postgraduate Program in Medicine: Surgical Sciences, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Jackson Maissiat
- Department of Gynecology and Obstetrics, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Ben W Mol
- Department of Obstetrics and Gynecology, Monash University, Melbourne, Australia; Aberdeen Centre for Women's Health Research, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, United Kingdom
| | - Kurt T Barnhart
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, University of Pennsylvania Medical Center, Philadelphia, Pennsylvania
| | - Ricardo F Savaris
- Postgraduate Program in Medicine: Surgical Sciences, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Department of Gynecology and Obstetrics, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Serv. Ginecologia e Obstetrícia, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
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A Bedside Test to Detect the Presence of Embryonic or Fetal Tissue in Vaginal Blood. Obstet Gynecol 2022; 140:983-988. [PMID: 36357961 DOI: 10.1097/aog.0000000000004975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 08/28/2022] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To evaluate a rapid bedside test that detects alpha-fetoprotein (AFP) and insulin-like growth factor-binding protein 1 (IGFBP-1) to identify the presence of embryonic or fetal tissue in vaginal blood. METHOD This was a prospective cohort study. Reproductive-aged individuals were recruited into three groups: a negative control group consisting of nonpregnant individuals undergoing dilation and curettage (D&C) or experiencing vaginal bleeding; a positive control group of individuals with confirmed intrauterine pregnancy undergoing D&C; and the study group of pregnant individuals with first-trimester bleeding. Lateral flow immunoassay strips capable of detecting both AFP and IGFBP-1 were used to test vaginal blood for the presence of embryonic or fetal tissue. RESULTS Ninety individuals were recruited: 31 in the positive control group, 23 in the negative control group, and 36 in the study group, including 12 individuals with ectopic pregnancies, 16 with active miscarriages, four with threatened miscarriages, and four with complete miscarriages. Vaginal blood from 14 of the 16 individuals with active miscarriages was correctly positive for embryonic or fetal tissue. Vaginal blood from all individuals with ectopic pregnancies, threatened miscarriages, and complete miscarriages was negative for embryonic or fetal tissue. Overall, 45 of 47 individuals with confirmed embryonic or fetal tissue in vaginal blood correctly tested positive using the test strips, a test sensitivity of 95.7% (95% CI 85.5-99.5%). Of the 43 individuals with confirmed absence of embryonic or fetal tissue in their vaginal blood, 42 were correctly negative, a test specificity of 97.7% (95% CI 87.7-99.9%). CONCLUSION A rapid test strip detecting both AFP and IGFBP-1 can accurately identify the presence of embryonic or fetal tissue in vaginal blood. When positive, this could aid in diagnosing miscarriage and ruling out ectopic pregnancy at the bedside.
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Shazly SA, Radwan AA, Abdo MS, Moustafa HY, Abd-Elkariem AY, Ali SS, Ahmed NB, Hosny EM, Abouzeid MH, Eltaweel NA, Hortu I, Abdelbadie AS, Fahmy MS, Attyia MI, Shawki AA, Said AE, Mohamed YI, Hemdan HN, Hemdan MN, Mohamed NG, Adam RI. Middle-East obgyn graduate education (MOGGE) foundation practice guidelines: diagnostic approach to pregnancy of unknown location: practice guideline no. 03-O-21. MIDDLE EAST FERTILITY SOCIETY JOURNAL 2022. [DOI: 10.1186/s43043-022-00114-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Pregnancy of unknown location (PUL) is a term used to describe failure of visualization of intrauterine or extrauterine gestational sac in a woman with a positive pregnancy test.
Body of the abstract
Ectopic pregnancy (EP) accounts for 1–2 % of all pregnancies. EP contributes to maternal mortality of a known cause by 4% in developed countries. However, case fatality rate may be 10 times higher in low-resource countries. This may be attributed to delayed diagnosis and lack of resources. PUL is a temporary term that may eventually lead to diagnosis of viable intrauterine pregnancy, pregnancy loss, or more seriously, EP.
Conclusion
This guideline appraises current evidence on assessment of PUL and early diagnosis of EP particularly in low-resource settings.
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