{"title":"子宫动脉化疗栓塞治疗妊娠早期诊断为未破裂间质性妊娠","authors":"A. Takeda, S. Iyoshi, S. Tamauchi, W. Koike","doi":"10.31083/j.ceog4901011","DOIUrl":null,"url":null,"abstract":"Background: With the increased frequency of diagnosis of interstitial pregnancy in the early first trimester, non-surgical management of unruptured interstitial pregnancy has become an important issue. However, management of unruptured interstitial pregnancy by uterine artery chemoembolization (UACE)with dactinomycin has never been evaluated via a case series. Methods: With this aim, a retrospective review of electronic chart records over a five-year period was performed, and a series of cases of unruptured interstitial pregnancy during the first trimester was extracted. Diagnostic procedures included ultrasonography, magnetic resonance imaging (MRI), and laparoscopic examination, if necessary. Conservative treatment regimen included UACE. Additional administration of methotrexate (MTX) was considered when an insufficient decline of serum β-hCG was noted. Clinical characteristics and treatment outcomes are described. Results: Among four women diagnosed with unruptured interstitial pregnancy at six weeks of gestation, one case was managed by laparoscopic cornuostomy due to concerns of rupture after the identification of thinning of the myometrium, whereas the other three cases were initially managed by UACE. One case of proximal interstitial pregnancy was diagnosed solely by MRI, whereas two cases of distal interstitial pregnancy was diagnosed by exploratory laparoscopy. Two cases were successfully managed by UACE alone, whereas one case required additional systemic administration of MTX to achieve resolution of gestational products after UACE. Thereafter, one patient conceived spontaneously and experienced a successful vaginal birth. Conclusions: This small case series emphasizes that UACE is a feasible minimally invasive option for the management of unruptured interstitial pregnancy identified in the early first trimester.","PeriodicalId":10312,"journal":{"name":"Clinical and experimental obstetrics & gynecology","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2022-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Uterine artery chemoembolization for management of unruptured interstitial pregnancy diagnosed in the early first trimester\",\"authors\":\"A. Takeda, S. Iyoshi, S. Tamauchi, W. Koike\",\"doi\":\"10.31083/j.ceog4901011\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Background: With the increased frequency of diagnosis of interstitial pregnancy in the early first trimester, non-surgical management of unruptured interstitial pregnancy has become an important issue. However, management of unruptured interstitial pregnancy by uterine artery chemoembolization (UACE)with dactinomycin has never been evaluated via a case series. Methods: With this aim, a retrospective review of electronic chart records over a five-year period was performed, and a series of cases of unruptured interstitial pregnancy during the first trimester was extracted. Diagnostic procedures included ultrasonography, magnetic resonance imaging (MRI), and laparoscopic examination, if necessary. Conservative treatment regimen included UACE. Additional administration of methotrexate (MTX) was considered when an insufficient decline of serum β-hCG was noted. Clinical characteristics and treatment outcomes are described. Results: Among four women diagnosed with unruptured interstitial pregnancy at six weeks of gestation, one case was managed by laparoscopic cornuostomy due to concerns of rupture after the identification of thinning of the myometrium, whereas the other three cases were initially managed by UACE. One case of proximal interstitial pregnancy was diagnosed solely by MRI, whereas two cases of distal interstitial pregnancy was diagnosed by exploratory laparoscopy. Two cases were successfully managed by UACE alone, whereas one case required additional systemic administration of MTX to achieve resolution of gestational products after UACE. Thereafter, one patient conceived spontaneously and experienced a successful vaginal birth. Conclusions: This small case series emphasizes that UACE is a feasible minimally invasive option for the management of unruptured interstitial pregnancy identified in the early first trimester.\",\"PeriodicalId\":10312,\"journal\":{\"name\":\"Clinical and experimental obstetrics & gynecology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.4000,\"publicationDate\":\"2022-01-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Clinical and experimental obstetrics & gynecology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.31083/j.ceog4901011\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"OBSTETRICS & GYNECOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical and experimental obstetrics & gynecology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.31083/j.ceog4901011","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"OBSTETRICS & GYNECOLOGY","Score":null,"Total":0}
Uterine artery chemoembolization for management of unruptured interstitial pregnancy diagnosed in the early first trimester
Background: With the increased frequency of diagnosis of interstitial pregnancy in the early first trimester, non-surgical management of unruptured interstitial pregnancy has become an important issue. However, management of unruptured interstitial pregnancy by uterine artery chemoembolization (UACE)with dactinomycin has never been evaluated via a case series. Methods: With this aim, a retrospective review of electronic chart records over a five-year period was performed, and a series of cases of unruptured interstitial pregnancy during the first trimester was extracted. Diagnostic procedures included ultrasonography, magnetic resonance imaging (MRI), and laparoscopic examination, if necessary. Conservative treatment regimen included UACE. Additional administration of methotrexate (MTX) was considered when an insufficient decline of serum β-hCG was noted. Clinical characteristics and treatment outcomes are described. Results: Among four women diagnosed with unruptured interstitial pregnancy at six weeks of gestation, one case was managed by laparoscopic cornuostomy due to concerns of rupture after the identification of thinning of the myometrium, whereas the other three cases were initially managed by UACE. One case of proximal interstitial pregnancy was diagnosed solely by MRI, whereas two cases of distal interstitial pregnancy was diagnosed by exploratory laparoscopy. Two cases were successfully managed by UACE alone, whereas one case required additional systemic administration of MTX to achieve resolution of gestational products after UACE. Thereafter, one patient conceived spontaneously and experienced a successful vaginal birth. Conclusions: This small case series emphasizes that UACE is a feasible minimally invasive option for the management of unruptured interstitial pregnancy identified in the early first trimester.
期刊介绍:
CEOG is an international, peer-reviewed, open access journal. CEOG covers all aspects of Obstetrics and Gynecology, including obstetrics, prenatal diagnosis, maternal-fetal medicine, perinatology, general gynecology, gynecologic oncology, uro-gynecology, reproductive medicine, infertility, reproductive endocrinology, sexual medicine. All submissions of cutting-edge advances of medical research in the area of women''s health worldwide are encouraged.