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Kurosawa H, Watanabe T, Sato N, Muraoka Y, Matsuzawa Y, Watanabe Y. A rare case of extraluminal interstitial pregnancy treated with laparoscopic cornuotomy. J Obstet Gynaecol Res 2024. [PMID: 38711243 DOI: 10.1111/jog.15962] [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: 03/08/2024] [Accepted: 04/22/2024] [Indexed: 05/08/2024]
Abstract
We report an extremely rare case of an extraluminal interstitial pregnancy. A 36-year-old nulliparous woman visited our hospital during the fifth week of gestation. Although no intrauterine gestational sac (GS) was identified, transabdominal ultrasonography revealed a GS-like cyst was detected in the right uterine horn. She underwent laparoscopic surgery for a suspected interstitial ectopic pregnancy. After laparoscopic cornuotomy, dye leakage was observed from the fimbria rather than the incision site. Finally, the patient was diagnosed with a right extraluminal interstitial pregnancy. Hysterosalpingography performed at three postoperative months revealed bilateral tubal passage. She conceived 7 months after surgery, with safe delivery by elective cesarean section at 38 weeks.
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Affiliation(s)
- Hiroki Kurosawa
- Division of Obstetrics and Gynecology, Tohoku Medical and Pharmaceutical University Wakabayashi Hospital, Sendai, Miyagi, Japan
| | - Tadashi Watanabe
- Division of Obstetrics and Gynecology, Tohoku Medical and Pharmaceutical University Wakabayashi Hospital, Sendai, Miyagi, Japan
| | - Naoto Sato
- Division of Obstetrics and Gynecology, Tohoku Medical and Pharmaceutical University Wakabayashi Hospital, Sendai, Miyagi, Japan
- Department of Obstetrics and Gynecology, Sendai Medical Center, Sendai, Miyagi, Japan
| | - Yuma Muraoka
- Division of Obstetrics and Gynecology, Tohoku Medical and Pharmaceutical University Hospital, Sendai, Miyagi, Japan
| | - Yukiko Matsuzawa
- Division of Obstetrics and Gynecology, Tohoku Medical and Pharmaceutical University Hospital, Sendai, Miyagi, Japan
| | - Yoh Watanabe
- Division of Obstetrics and Gynecology, Tohoku Medical and Pharmaceutical University Hospital, Sendai, Miyagi, Japan
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Wu WF, Yi JS, Xie X, Liu CB. Risk factor for interstitial pregnancy following ipsilateral salpingectomy? A retrospective matched case control study. BMC Pregnancy Childbirth 2023; 23:826. [PMID: 38037027 PMCID: PMC10687775 DOI: 10.1186/s12884-023-06132-0] [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] [Accepted: 11/15/2023] [Indexed: 12/02/2023] Open
Abstract
BACKGROUND Interstitial pregnancy may still happen even after ipsilateral salpingectomy, resulting in massive hemorrhage. Therefore, the purpose of the study is to identify risk factors associated with interstitial pregnancy following ipsilateral salpingectomy and discuss possible prevention. METHODS We conducted a retrospective cohort study in a single, large, university-affiliated hospital. Data of 29 patients diagnosed with interstitial pregnancy following ipsilateral salpingectomy from January 2011 to November 2020 were assigned into the case group (IP group). Whereas there were 6151 patients with intrauterine pregnancy after unilateral salpingectomy in the same period. A sample size of 87 control patients was calculated to achieve statistical power (99.9%) and an α of 0.05. The age, BMI and previous salpingectomy side between the two group were adjusted with PSM at a ratio of 1:3. After PSM, 87 intrauterine pregnancy patients were successfully matched to 29 IP patients. RESULTS After PSM, parous women were more common and intrauterine operation was more frequent in the IP group compared with control group (P<0.05). There was only one patient undergoing IVF-ET in the IP group as compared with 29 cases in the control group (3.4% vs. 33.3%, P<0.05). Salpingectomy was performed on 5 patients in the IP group and 4 patients in the control group due to hydrosalpinx (P<0.05). Logistic regression indicated that hydrosalpinx was the high risk factor of interstitial pregnancy following ipsilateral salpingectomy (OR = 8.175). CONCLUSIONS Hydrosalpinx appears to be an independent factor contributing to interstitial pregnancy following ipsilateral salpingectomy in subsequent pregnancy.
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Affiliation(s)
- Wei-Fang Wu
- Department of Obstetrics and Gynecology, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, 18, Daoshan Rd, 350001, Fuzhou, Fujian, China.
| | - Jing-Song Yi
- Department of Obstetrics and Gynecology, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, 18, Daoshan Rd, 350001, Fuzhou, Fujian, China
| | - Xi Xie
- Department of Obstetrics and Gynecology, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, 18, Daoshan Rd, 350001, Fuzhou, Fujian, China
| | - Chao-Bin Liu
- Department of Obstetrics and Gynecology, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, 18, Daoshan Rd, 350001, Fuzhou, Fujian, China.
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Fan L, Li X, Shi J, Duan H. The time interval between laparoscopic tubal ligation and frozen-thawed embryo transfer does not affect the reproductive outcomes. BMC Pregnancy Childbirth 2023; 23:564. [PMID: 37537525 PMCID: PMC10399055 DOI: 10.1186/s12884-023-05880-3] [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: 12/12/2022] [Accepted: 07/27/2023] [Indexed: 08/05/2023] Open
Abstract
BACKGROUND Hydrosalpinx may decrease implantation and pregnancy rates after embryo transfer. Laparoscopic tubal ligation after embryo freeze and before frozen-thawed embryo transfer (FET) is effective at improving reproductive outcomes for hydrosalpinx patients. This study is to find out the optimal interval between laparoscopic tubal ligation and FET. METHODS We retrospectively analyzed 259 infertile women who performed laparoscopic tubal ligation for embryo freeze and FET. Participants were divided into three groups, based on the interval between laparoscopic tubal ligation and FET. Group I: <30 days; Group II: 31- 60 days; Group III: >60 days. Outcomes of cleavage-stage and blastocyst-stage embryo FET were analyzed respectively. RESULTS There was no significant difference in clinical pregnancy rate, live birth rate, implantation rate, biochemical pregnancy rate, ectopic pregnancy rate, miscarriage rate and preterm birth rate among the three groups, in both cleavage-stage and blastocyst-stage embryo FET cycles. In cleavage-stage embryo FET cycle, singleton gestational age was significantly younger in group III (38.11 ± 2.28 weeks) compared with group I (39.29 ± 1.06 weeks, P = 0.001) and group II (38.96 ± 1.05, P = 0.026). Singleton birth weight was significantly heavier in group II (3.65 ± 0.32 Kg) compared with group I (3.38 ± 0.29 Kg, P = 0.001) and group III (3.35 ± 0.60 Kg, P = 0.004). Twin birth weight was significantly heavier in group III (2.72 ± 0.43 Kg) compared to group I (2.23 ± 0.67 Kg, P = 0.002). In blastocyst-stage embryo FET cycles, twin gestational age was significantly younger in group II (34.07 ± 3.18 weeks) compared with group I (35.56 ± 2.27 weeks, P = 0.049) and group III (36.50 ± 1.47 weeks, P = 0.005). Twin birth weight was significantly heavier in group III (2.71 ± 0.39 Kg) compared to group II (2.39 ± 0.67 Kg, P = 0.009). CONCLUSIONS The duration of the interval between laparoscopic tubal ligation and FET does not affect the reproductive outcomes; however, it may affect the neonate outcomes to some extent.
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Affiliation(s)
- Lijuan Fan
- Assisted Reproduction Center, Northwest Women's and Children's Hospital, Xi'an, People's Republic of China
| | - Xiaojuan Li
- Department of Reproductive Gynecology, Northwest Women's and Children's Hospital, No. 73, Houzaimen Street, Xi'an, People's Republic of China
| | - Juanzi Shi
- Assisted Reproduction Center, Northwest Women's and Children's Hospital, Xi'an, People's Republic of China
| | - Haixia Duan
- Department of Reproductive Gynecology, Northwest Women's and Children's Hospital, No. 73, Houzaimen Street, Xi'an, People's Republic of China.
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Yip JY, Kanneganti A, Binte Ahmad N, Lim MXK, Chew SLS, Huang Z. Optimizing intrauterine insemination and spontaneous conception in women with unilateral hydrosalpinx or tubal pathology: A systematic review and narrative synthesis. Eur J Obstet Gynecol Reprod Biol 2023; 286:135-144. [PMID: 37267890 DOI: 10.1016/j.ejogrb.2023.05.024] [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: 10/15/2022] [Revised: 04/14/2023] [Accepted: 05/18/2023] [Indexed: 06/04/2023]
Abstract
BACKGROUND Tubal surgery's role in infertile women with unilateral tubal pathology (e.g. hydrosalpinx, tubal occlusion) who desire spontaneous or intrauterine insemination (IUI) conception where in-vitro fertilisation is infeasible remains unclear. OBJECTIVE To conduct a systematic review on fertility outcomes in women with unilateral tubal pathology desiring to conceive spontaneously or via IUI and to find guidance to support therapeutic tubal procedures to help these women conceive. SEARCH STRATEGY Using a protocol registered on PROSPERO (ID CRD42021248720), we searched PubMed, EMBASE, CINAHL, and Cochrane Library from inception until June 2022. Bibliographies were reviewed to identify other relevant articles. DATA COLLECTION AND ANALYSIS Two authors independently selected and extracted data. Disagreements were resolved by a third author. Studies presenting fertility outcome data in infertile women with unilateral tubal pathologies desiring spontaneous or IUI conception were included. Methodologic quality was assessed using a modified Newcastle Ottawa Scale for observational studies and the Institute of Health Economics Quality Appraisal Checklist for case series. Primary outcomes collated included cumulative pregnancy rate (CPR) and pregnancy rate per cycle (PR/cycle). Secondary outcomes such as ectopic pregnancy, birth outcomes, and pelvic inflammatory disease were collated. These were stratified by the types of unilateral tubal occlusion (UTO) i.e. hydrosalpinx, proximal tubal occlusion (PTO), or distal tubal occlusion (DTO) MAIN RESULTS: Two studies reported spontaneous or IUI pregnancies after treatment of unilateral hydrosalpinx with one reporting a pregnancy rate of 88% within 5.6 months on average. Thirteen studies compared IUI outcomes between women with UTO vs unexplained infertility and bilateral tubal patency (controls). Almost all were retrospective cohort studies and identified UTO by hysterosalpingography. In general, PTOs had no difference in PR/cycle and CPR compared to controls and significantly higher PR/cycle to DTOs. Women with DTOs had minimal incremental CPR benefit with each additional IUI cycle. CONCLUSIONS Therapeutic salpingectomy or tubal occlusion improve IUI or spontaneous conception in women with hydrosalpinx, although more prospective studies are needed. While significant study heterogeneity hampered assessment of fertility outcomes, overall, infertile women with PTOs had similar IUI pregnancy outcomes to those with bilateral tubal patency while DTOs had inferior PR/cycle. This review highlights significant deficiencies in the evidence guiding management for this group of patients.
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Affiliation(s)
- Jia Yun Yip
- Department of Obstetrics and Gynaecology, National University Hospital, 5 Lower Ridge Road, 119074, Singapore
| | - Abhiram Kanneganti
- Department of Obstetrics and Gynaecology, National University Hospital, 5 Lower Ridge Road, 119074, Singapore
| | - Nurulhuda Binte Ahmad
- Department of Obstetrics and Gynaecology, National University Hospital, 5 Lower Ridge Road, 119074, Singapore
| | - Mei Xian Karen Lim
- Department of Obstetrics and Gynaecology, National University Hospital, 5 Lower Ridge Road, 119074, Singapore
| | - Siong Lin Stephen Chew
- Department of Obstetrics and Gynaecology, National University Hospital, 5 Lower Ridge Road, 119074, Singapore
| | - Zhongwei Huang
- Department of Obstetrics and Gynaecology, National University Hospital, 5 Lower Ridge Road, 119074, Singapore; NUS Bia-Echo Asia Centre for Reproductive Longevity and Equality (ACRLE), #04-02, 28 Medical Drive Center for Life Sciences Building, NUS Yong Loo Lin School of Medicine, 117456, Singapore.
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Nezhat C, McGrail K. Laparoscopically assisted hysteroscopic removal of an interstitial pregnancy. Fertil Steril 2022; 119:703-704. [PMID: 36565976 DOI: 10.1016/j.fertnstert.2022.12.030] [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: 07/01/2022] [Revised: 10/28/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVE To illustrate a combined technique of hysteroscopy and laparoscopy for the management of interstitial ectopic pregnancies. DESIGN A description of a patient case and demonstration of a surgical technique. SETTING Tertiary referral center. PATIENT(S) A 33-year-old woman, gravida 2, para 0-0-1-0 status post in vitro fertilization cycle with single embryo transfer, was diagnosed with an unruptured right interstitial pregnancy at 5 weeks of gestation. She has a history of a pregnancy of unknown location with her first in vitro fertilization transfer and received methotrexate. The beta-human chorionic gonadotropin level was 2,726 mIU/mL. She was counseled on treatment options and declined treatment with methotrexate because of the negative side effects she experienced previously. She opted for surgical management and desired to keep her fallopian tubes if possible because she wished to try for spontaneous conception. INTERVENTION(S) The patient underwent multipuncture video laparoscopy, and a bulge was seen at the right cornua. Video hysteroscopy initially revealed an empty uterine cavity. Using atraumatic graspers, the interstitial pregnancy was gently pushed further into the uterine cavity using a milking technique. The pregnancy was then able to be visualized hysteroscopically. Products of conception were gently dislodged and removed with graspers, followed by a suction curettage. MAIN OUTCOME MEASURE(S) This technique resulted in minimal blood loss, preservation of reproductive organs, and expedient return to conception planning. RESULT(S) The postoperative course was uncomplicated, and the patient was discharged the same day as surgery. After the procedure, weekly beta-human chorionic gonadotropin was drawn until the level reached <1 mIU/mL, which occurred after 4 weeks. Hysterosalpingography was performed 2 months after the procedure and demonstrated bilateral tubal patency. CONCLUSION(S) In select patients, an early interstitial pregnancy can be safely removed using the described technique. Although hysteroscopic removal of interstitial pregnancies is not a new concept, the addition of simultaneous video laparoscopy provides the benefit of allowing for fertility-sparing removal of the pregnancy, even if it is not initially visualized hysteroscopically. The use of this technique may result in minimal blood loss and preservation of the fallopian tubes. Furthermore, with the myometrium integrity maintained, the patient may resume sooner attempts at conception.
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Affiliation(s)
- Ceana Nezhat
- Atlanta Center for Minimally Invasive Surgery and Reproductive Medicine, Atlanta, Georgia.
| | - Kaitlin McGrail
- Atlanta Center for Minimally Invasive Surgery and Reproductive Medicine, Atlanta, Georgia
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Guo H, Du T, Lyu Q, Wu L, Chai W, Zhu Q. Live birth rate and neonatal outcomes following interventional embolization of hydrosalpinx. Reprod Health 2022; 19:213. [PMID: 36457061 PMCID: PMC9713958 DOI: 10.1186/s12978-022-01522-7] [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: 12/02/2021] [Accepted: 11/04/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Hydrosalpinx has a negative effect on the pregnancy outcomes of in vitro fertilization and embryo transfer (IVF-ET), and the pretreatment for hydrosalpinx play an important role in improving the outcomes of IVF-ET. This study aimed to investigate the impacts of interventional embolization of hydrosalpinx on the live birth rate and neonatal outcome after in-vitro fertilization. METHOD In the present retrospective study, 3351 women receiving the first frozen embryo transfer (FET) after freeze-all policy were reviewed. Patients who received interventional embolization of hydrosalpinx (n = 1268) were included in the study group and those with hydrosalpinx-free bilateral fallopian tube obstruction (n = 2083) in the control group. The primary outcome was live birth (LB) rate; the secondary endpoints included rates of implantation, clinical pregnancy (CP), multiple pregnancy, and pregnancy loss. RESULTS The LB rate was similar between embolization group (39.91%) and control group (43.21%) (P > 0.05). The rate of implantation (35.81% vs. 32.24%), CP (50.84% vs. 47%) and multiple pregnancy rate (28.71% vs. 24.16%) in the control group were significantly higher than in the embolization group (P < 0.05). The miscarriage rate (39.91%, vs 43.21%, P > 0.05), ectopic gestation rate (2.35% vs 2.83%, P > 0.05), and ongoing pregnancy rate (41.56% vs 44.89%, P > 0.05) were comparable between two groups. After adjustment for confounding factors, interventional embolization of hydrosalpinx was found to have no influence on the LB rate. The thicker endometrium, more embryos transferred, and transfer of blastocyst stage embryos significantly increased the LB rate and CP rate. CONCLUSION The interventional embolization of hydrosalpinx can achieve the LB rate similar to that of hydrosalpinx-free obstruction patients with less risk, less pain and reduced medical cost. Thus, embolization of hydrosalpinx is one of the preferable clinical treatments for patients with hydrosalpinx.
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Affiliation(s)
- Haiyan Guo
- grid.16821.3c0000 0004 0368 8293Department of Assisted Reproduction, Shanghai Ninth People’s Hospital, Shanghai Jiaotong University School of Medicine, Center for Specialty Strategy Research of Shanghai, Jiao Tong University China Hospital Development Institute, Shanghai, 200011 China
| | - Tong Du
- grid.16821.3c0000 0004 0368 8293Department of Assisted Reproduction, Shanghai Ninth People’s Hospital, Shanghai Jiaotong University School of Medicine, Center for Specialty Strategy Research of Shanghai, Jiao Tong University China Hospital Development Institute, Shanghai, 200011 China
| | - Qifeng Lyu
- grid.16821.3c0000 0004 0368 8293Department of Assisted Reproduction, Shanghai Ninth People’s Hospital, Shanghai Jiaotong University School of Medicine, Center for Specialty Strategy Research of Shanghai, Jiao Tong University China Hospital Development Institute, Shanghai, 200011 China
| | - Ling Wu
- grid.16821.3c0000 0004 0368 8293Department of Assisted Reproduction, Shanghai Ninth People’s Hospital, Shanghai Jiaotong University School of Medicine, Center for Specialty Strategy Research of Shanghai, Jiao Tong University China Hospital Development Institute, Shanghai, 200011 China
| | - Weiran Chai
- grid.16821.3c0000 0004 0368 8293Department of Assisted Reproduction, Shanghai Ninth People’s Hospital, Shanghai Jiaotong University School of Medicine, Center for Specialty Strategy Research of Shanghai, Jiao Tong University China Hospital Development Institute, Shanghai, 200011 China
| | - Qianqian Zhu
- grid.16821.3c0000 0004 0368 8293Department of Assisted Reproduction, Shanghai Ninth People’s Hospital, Shanghai Jiaotong University School of Medicine, Center for Specialty Strategy Research of Shanghai, Jiao Tong University China Hospital Development Institute, Shanghai, 200011 China
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Sorrentino F, Vasciaveo L, De Feo V, Zanzarelli E, Grandone E, Stabile G, Nappi L. Interstitial Pregnancy Treated with Mifepristone and Methotrexate with High Serum β-hCG Level in a Patient Wishing to Preserve Fertility: Time to Define Standardized Criteria for Medical/Surgical Therapy? INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11464. [PMID: 36141736 PMCID: PMC9516977 DOI: 10.3390/ijerph191811464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/07/2022] [Accepted: 09/08/2022] [Indexed: 06/16/2023]
Abstract
Interstitial pregnancy (IP) accounts for 2% of all ectopic pregnancies and has a mortality rate of 2-2.5%. The diagnosis is made by a transvaginal ultrasound and the treatment can be medical or surgical. We report the case of a 36-year-old primigravida who was 6 + 5 weeks pregnant, diagnosed with interstitial pregnancy by ultrasound, who had a very high serum β-hCG level (31,298 mIU/mL) and wanted to preserve her fertility. The patient was treated with one dose of mifepristone and a double dose of methotrexate since the decrease in the β-hCG serum level was less than 15% after the first dose. At the beginning, medical therapy was effective, as no embryonal cardiac activity was detected and serum β-hCG levels decreased early, but on the 20th day of hospitalization, the patient underwent surgery for her clinical symptoms and the evidence of free fluid in the Douglas pouch at a transvaginal ultrasound exam. Our experience showed that medical treatment should be considered, especially in women wishing to preserve their fertility. Further studies are needed to establish a standardized protocol and maybe a clinical score that can be useful in predicting the patients in which medical therapy could be most successful.
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Affiliation(s)
- Felice Sorrentino
- Department of Medical and Surgical Sciences, Institute of Obstetrics and Gynecology, University of Foggia, 71121 Foggia, Italy
| | - Lorenzo Vasciaveo
- Department of Medical and Surgical Sciences, Institute of Obstetrics and Gynecology, University of Foggia, 71121 Foggia, Italy
| | - Vincenzo De Feo
- Department of Medical and Surgical Sciences, Institute of Obstetrics and Gynecology, University of Foggia, 71121 Foggia, Italy
| | - Erika Zanzarelli
- Department of Medical and Surgical Sciences, Institute of Obstetrics and Gynecology, University of Foggia, 71121 Foggia, Italy
| | - Elvira Grandone
- Department of Medical and Surgical Sciences, Institute of Obstetrics and Gynecology, University of Foggia, 71121 Foggia, Italy
- Thrombosis and Haemostasis Unit, Fondazione IRCCS “Casa Sollievo della Sofferenza”, 71013 San Giovanni Rotondo, Italy
- Ob/Gyn Department of the First I.M. Sechenov Moscow State Medical University, 119991 Moscow, Russia
| | - Guglielmo Stabile
- Department of Medicine, Surgery and Health Sciences, University of Trieste, 34100 Trieste, Italy
| | - Luigi Nappi
- Department of Medical and Surgical Sciences, Institute of Obstetrics and Gynecology, University of Foggia, 71121 Foggia, Italy
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Tang S, Du T, Huang J, Ye H, Zhao M, Lin J, Kuang Y. Effect of previous wedge resection for interstitial pregnancy on pregnancy and neonatal outcomes following frozen-thawed embryo transfer (FET) cycles of IVF/ICSI: a retrospective study. Reprod Biol Endocrinol 2022; 20:23. [PMID: 35105356 PMCID: PMC8805226 DOI: 10.1186/s12958-022-00896-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 01/17/2022] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE The present study aimed to evaluate pregnancy and neonatal outcomes in women, with a previous history of wedge resection for interstitial pregnancy, in frozen-thawed embryo transfer (FET) cycles of IVF/ICSI. METHODS The present study involved a retrospective case-control assessment of 75 cases and 375 control subjects over 6 years in a single center. To compare pregnancy and neonatal outcomes between cases, treated using wedge resection, and controls without any previous history of ectopic pregnancy, propensity score matching (1:5) was utilized. The study also compared subgroups in the case group. RESULTS Women with previous wedge resection exhibited higher rates of ectopic pregnancy and uterine rupture rate as compared to control subjects (9.1% vs 1.3%, P = 0.025 and 4.5% vs 0%, P = 0.035, respectively). No statistically significant differences were recorded between the two cohorts with regard to clinical pregnancy rate, live birth rate, and neonatal outcomes. For pregnancy type subgroup analysis, Z-score and rates of large for gestational age were recorded to be significantly lower in twin pregnancy subgroup when compared with singleton pregnancy subgroup (0.10 (- 0.59, 0.25) vs 0.50 (- 0.97, 1.39), P = 0.005; 4.5% vs 26.1%, P = 0.047, respectively). CONCLUSION The results of the present study indicated that previous wedge resection correlated to a higher risk of ectopic pregnancy and uterine rupture. However, it might not be related to an increased risk of adverse neonatal outcomes. The study recommended cesarean section in these patients. Further studies are required to verify the validity of current recommendations.
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Affiliation(s)
- Shengluan Tang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai, 200011, China
| | - Tong Du
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai, 200011, China
| | - Jialyu Huang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai, 200011, China
| | - Hongjuan Ye
- Department of Reproductive Medicine Center, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Ming Zhao
- Shanghai Towako Hospital, No. 477, Fute West 1st Road, Shanghai, China
| | - Jiaying Lin
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai, 200011, China.
| | - Yanping Kuang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai, 200011, China.
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Complete Rupture of the Pregnant Uterus: A 10-year Retrospective Descriptive Study. Curr Med Sci 2021; 42:177-184. [PMID: 34729680 DOI: 10.1007/s11596-021-2460-9] [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: 11/13/2020] [Accepted: 01/14/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVE The goal of this work is to analyze the incidence, etiology, clinical characteristics, maternal and neonatal outcomes of complete uterine rupture during pregnancy. METHODS The information of complete uterine rupture between June 2010 and May 2020 was investigated retrospectively at a tertiary center, and included demographic data, delivery characteristics, intraoperative findings, and maternal and neonatal outcomes. The prevalence rate of uterine rupture in the early group (hospitalized from June 2010 to May 2015) and late group (June 2015 to May 2020) was compared and analyzed. RESULTS There were 37 (0.056%) cases of complete uterine rupture in 66 092 births, including 27 (0.041%) of scar uterus and 10 (0.015%) of non-scarred uterus. High-risk factors for scarred uterine rupture included: previous cesarean section (13, 48.1%), myomectomy (8, 29.6%), corneal pregnancy resection (6, 22.2%), history of uterine rupture (1, 3.7%), and uterus perforation during abortion (1, 3.7%). Compared to the early group, the number of uterine ruptures caused by previous cesarean section was significantly reduced in the late group. Of the 10 patients with non-scarred uterine rupture, 3 (30%) occurred during delivery and 7 (70%) were spontaneous. Among the 37 complete rupture patients, 3 (8.1%) died of uterine scar rupture, 19 (51.3%) cases were reported with fetal/newborn deaths, 5 (13.5%) cases underwent hysterectomy and the rest were treated with uterine repair. CONCLUSION Complete uterine rupture often has catastrophic effect on pregnancy outcomes. Obstetrics doctors should be vigilant to identify the risk factors and clinical presentations of uterine rupture during pregnancy. Strict prenatal management is beneficial to improve pregnancy outcomes.
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Nezhat C, Youssef Y, Toledo AA. Hysteroscopy-assisted laparoscopic salpingectomy for interstitial pregnancy without cornual resection. Fertil Steril 2021; 116:909-911. [PMID: 34116833 DOI: 10.1016/j.fertnstert.2021.05.082] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 04/23/2021] [Accepted: 05/07/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To illustrate a novel surgical management technique for interstitial ectopic pregnancies (IP). DESIGN Video description of the case, demonstration of the surgical technique, reevaluation at the 6-week postoperative follow-up, and review of the advantages of this surgical technique for IP. SETTING Tertiary referral center. PATIENT(S) A 42-year-old gravida 2 para 1-0-0-1, underwent a successful in vitro fertilization (IVF) cycle with a single embryo transfer and had an early ultrasound diagnosis of IP with cardiac activity. After failed medical management with a single dose of methotrexate, she was referred to us for surgical management. Transvaginal ultrasound revealed fluid in the cul-de-sac and confirmed a right interstitial ectopic pregnancy with an estimated gestational age of 6 weeks. The myometrium at the periphery of the implantation site was 1-1.5 mm, and the "interstitial line sign" was seen. After counseling for possible treatment modalities, the patient opted for surgical management, planning for further IVF treatment. Her preoperative β-human chorionic gonadotropin level (β-hCG) was 3241 IU/L. Her surgical history was significant for a previous myomectomy via laparotomy and an elective lower transverse C-section. INTERVENTION(S) Hysteroscopy assisted by multipuncture video laparoscopy surgery was performed. Hysteroscopic resection was not feasible as the ectopic was not visualized as described previously. Using normal saline as the distension media and with the hysteroscope aimed at the right ostium, the hydrostatic pressure was increased transiently to dissect the ectopic pregnancy and facilitate the next surgical step. Laparoscopically, the ectopic pregnancy was milked with atraumatic graspers and mobilized from the cornua into the tube creating enough proximal length for salpingectomy. Right salpingectomy was achieved using high-frequency bipolar with no complications. MAIN OUTCOME MEASURE(S) Hysteroscopy-assisted laparoscopy technique allows for several advantages, including a short operative time and minimal blood loss. No sutures were required and the myometrial architecture was left undisrupted. RESULT(S) The postoperative course was uncomplicated, and the patient was discharged on the same day of surgery. The patient's β-hCG level dropped from 3,241 to 139 IU/L after 48 hours. Two weeks later, the β-hCG level was 3 IU/L. A follow-up ultrasound was performed six weeks postoperatively confirming the integrity of the myometrium without defects and proportional wall thickness on both sides. The patient was referred back to her infertility specialist to resume IVF treatment with no remarkable delay. CONCLUSION(S) In select cases and the presence of a proficient laparoscopic surgeon, early diagnosed IP can be removed safely using the described novel technique. While an interval conception of 3-6 months is recommended after conventional surgical procedures for IP, this technique can be comparable to salpingectomy.
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Affiliation(s)
- Ceana Nezhat
- Atlanta Center for Minimal Invasive Surgery and Reproductive Medicine, Atlanta, Georgia.
| | - Youssef Youssef
- Department of Obstetrics and Gynecology, Hurley Medical Center, Michigan State University College of Human Medicine, Flint Campus, Flint, Michigan
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Arakaki Y, Mekaru K, Shimoji Y, Nakamura R, Miyagi M, Aoki Y. Threatened uterine rupture following laparoscopic surgery in interstitial tubal pregnancy. J Obstet Gynaecol Res 2020; 47:818-821. [PMID: 33145884 DOI: 10.1111/jog.14557] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Revised: 10/12/2020] [Accepted: 10/18/2020] [Indexed: 12/28/2022]
Abstract
Contraception is recommended for a certain period following a hysterotomy; however, no consensus exists on the required duration of contraception. A 21-year-old female was brought to the emergency room in a state of shock due to intraperitoneal bleeding. An emergency laparoscopic cornuostomy indicated for ruptured interstitial pregnancy was performed. Despite contraception, the patient got pregnant 1.5 months after surgery. At 16 weeks of gestation, threatened uterine rupture was suspected, as magnetic resonance imaging (MRI) revealed hematogenous amniotic fluid and a subchorionic hematoma near the interstitial portion of the fallopian tube. An MRI at 21 weeks showed hematoma shrinkage and disappearance of the hematogenous amniotic fluid. At 37 weeks, an elective cesarean section was performed, which resulted in a live birth. Pregnancy shortly after surgery is a risk factor for uterine rupture. In such cases, MRI could be useful in the evaluation of threatened uterine ruptures.
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Affiliation(s)
- Yoshihisa Arakaki
- Department of Obstetrics and Gynecology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
| | - Keiko Mekaru
- Department of Obstetrics and Gynecology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
| | - Yuko Shimoji
- Department of Obstetrics and Gynecology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
| | - Rie Nakamura
- Department of Obstetrics and Gynecology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
| | - Maho Miyagi
- Department of Obstetrics and Gynecology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
| | - Yoichi Aoki
- Department of Obstetrics and Gynecology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
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Establishment of predictive model for analyzing clinical pregnancy outcome based on IVF-ET and ICSI assisted reproductive technology. Saudi J Biol Sci 2020; 27:1049-1056. [PMID: 32256165 PMCID: PMC7105670 DOI: 10.1016/j.sjbs.2020.02.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 02/25/2020] [Accepted: 02/26/2020] [Indexed: 11/29/2022] Open
Abstract
In order to explore the predictive model for analyzing clinical pregnancy outcomes based on IVF-ET (in vitro fertilization and embryo transfer) and ICSI (Intracytoplasmic sperm injection) assisted reproductive technology (ART). Methods: this study selected the embryo transfer (fresh) patients who received IVF-ET or ICSI treatment in the First Affiliated Hospital of Guangxi Medical University as the subjects. Moreover, the controlled ovarian stimulation (COS) and follow-up were conducted to collect relevant data for analysis, and finally a prediction model was established. Results: The results showed that the patients were divided into different ovarian response groups at first. The age, bFSH and bFSH/bLH were the highest in the poor ovarian response group (POR), followed by the normal ovarian response group (NOR) and the lowest in the high ovarian response group (HOR). The area under the ROC curve was 0.669 according to the predictive model of pregnancy-related factors. The confidence interval of 94% was 0.629–0.697, with statistical significance (P = 0.000, P < 0.01). Conclusion: it can be concluded that in clinical pregnancy, for many related factors, regression equation can be used to establish a prediction model to diagnose the success rate of pregnancy. In conclusion, a prediction model can be built based on the relevant experimental results, to provide experimental reference ideas for increasing the success rate of ART in late clinical pregnancy, which is of great research significance.
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Ben-David A, Meyer R, Mohr-Sasson A, Mashiach R. Nonsurgical Management of Interstitial Pregnancies: Feasibility and Predictors of Treatment Failure. J Minim Invasive Gynecol 2020; 27:625-632. [DOI: 10.1016/j.jmig.2019.06.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 05/24/2019] [Accepted: 06/10/2019] [Indexed: 10/26/2022]
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Sun Y, Huang J, Kong HF. Spontaneous rupture of unscarred uterus in the third trimester after in vitro fertilization-embryo transfer because of bilateral salpingectomy: A case report. Medicine (Baltimore) 2019; 98:e18182. [PMID: 31770271 PMCID: PMC6890355 DOI: 10.1097/md.0000000000018182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
RATIONALE Rupture of an unscarred uterus after in vitro fertilization-embryo transfer (IVF-ET) in a primiparous woman is rare. Assisted reproductive technology (ART)-induced rupture of an unscarred uterus is usually attributable to increased dizygotic twinning rates. Salpingectomy can result in cornual scarring and increase the risk of uterine rupture as well as the mortality rate in a subsequent ectopic pregnancy. Here, we present the first reported case of a spontaneous, third-trimester, uterine rupture in a primiparous woman after IVF-ET due to a history of bilateral salpingectomy because of bilateral oviduct and ovarian cysts; the patient did not have an ectopic pregnancy or any cornual or other uterine scarring during this pregnancy after IVF-ET. PATIENT CONCERNS A 24-year-old woman with a history of IVF-ET and bilateral salpingectomy was admitted to our hospital with unexplained acute upper abdominal pain during the third trimester. DIAGNOSIS The fetal heart rate was abnormal. Abdominal ultrasonography was negative. Computed tomography revealed a small amount of abdominal and pericardial effusion. Laboratory tests revealed increased white blood cells. A diagnosis of pregnancy complicated by acute abdomen was considered. Emergent exploratory laparotomy revealed a uterine rupture at the right fundus adjacent to the right cornual area. INTERVENTIONS The patient was successfully managed with simultaneous exploratory laparotomy and lower-segment cesarean section. The rupture site was repaired. OUTCOMES Two live infants were uneventfully delivered. Follow-up assessments of the mother and the female baby on the 42nd postpartum day yielded normal results. The male infant was diagnosed with left hydronephrosis and required an operation. LESSONS We conclude that the ART-associated increase in dizygotic twinning rates may be a neglected risk factor for spontaneous rupture of the unscarred uterus, especially in patients who have undergone salpingectomy. Uterine rupture should be considered in a patient with multiple pregnancy following IVF-ET who presents with acute abdominal pain and abnormal fetal heart rate. Timely exploratory laparotomy is the key to a good prognosis.
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Interstitial Pregnancy after Ipsilateral Salpingectomy: Analysis of 46 Cases and a Literature Review. J Minim Invasive Gynecol 2019; 27:613-617. [PMID: 31589932 DOI: 10.1016/j.jmig.2019.04.029] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Revised: 04/09/2019] [Accepted: 04/29/2019] [Indexed: 11/24/2022]
Abstract
STUDY OBJECTIVE To investigate the relationship between previous ipsilateral salpingectomy and interstitial pregnancy and report on our experience of laparoscopic cornuostomy for interstitial pregnancy. DESIGN Single-center, retrospective review. SETTING University-based hospital. PATIENTS All patients who had undergone ipsilateral salpingectomy previously, diagnosed with interstitial pregnancy and treated between July 2010 and September 2018. INTERVENTIONS Laparoscopy or laparotomy as a treatment for interstitial pregnancy after ipsilateral salpingectomy. MEASUREMENTS AND MAIN RESULTS A total of 414 cases of interstitial pregnancy were identified, of which 46 (11.1%) were after ipsilateral salpingectomy. Of the 46 patients, 20 (43.5%) became pregnant by in vitro fertilization and embryo transfer. Ipsilateral salpingectomy was the result of an ectopic pregnancy in 40 patients, hydrosalpinx in 5 patients, and torsion of an ovarian tumor in 1 patient. The laparoscopic approach was used to treat 78.3% of patients with history of previous salpingectomy. Patients who underwent ipsilateral salpingectomy by laparoscopy previously had a shorter interval from salpingectomy to interstitial pregnancy (24 months vs 60 months; p = .038) compared with patients who underwent ipsilateral salpingectomy by laparotomy. Laparoscopic cornuostomy was performed in 38 patients (82.6%); 12 had fetal cardiac activity, 15 had ruptured masses, and 16 used prophylactic methotrexate (MTX) intraoperatively. The median size of the ectopic mass was 2.5 cm (1.0-5.0 cm). At the time of laparoscopic cornuostomy, more patients with interstitial pregnancies with intact ectopic masses were administered prophylactic MTX (81.3% vs 45.5%; p = .043). Only 1 patient with a ruptured ectopic mass, high preoperative human chorionic gonadotropin levels, and without prophylactic MTX administration experienced a persistent ectopic pregnancy. CONCLUSION Patients with a history of ipsilateral salpingectomy should be cautioned regarding the possibility of interstitial pregnancy. Laparoscopic cornuostomy appears to be an appropriate treatment for interstitial pregnancy in patients wishing to preserve fertility, and the use of concomitant prophylactic MTX may reduce the risk of persistent ectopic pregnancy, especially in patients with ruptured masses and high human chorionic gonadotropin levels.
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Khan Z, Lindheim SR. In pursuit of understanding interstitial pregnancies: a rare yet high-risk ectopic pregnancy. Fertil Steril 2019; 112:246-247. [DOI: 10.1016/j.fertnstert.2019.05.027] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 05/21/2019] [Indexed: 10/26/2022]
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Xu W, Zhang S. Reply letter to: "Comments on manuscript: Laparoscopic treatment of cornual heterotopic pregnancy: A retrospective cohort study". Int J Surg 2019; 68:168-169. [PMID: 31276835 DOI: 10.1016/j.ijsu.2019.06.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Accepted: 06/24/2019] [Indexed: 10/26/2022]
Affiliation(s)
- Wenzhi Xu
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, No.3 East Qing Chun Road, Hangzhou, 310016, PR China
| | - Songying Zhang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, No.3 East Qing Chun Road, Hangzhou, 310016, PR China.
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Prevention, diagnosis, and management of interstitial pregnancy: A review of the literature. LAPAROSCOPIC, ENDOSCOPIC AND ROBOTIC SURGERY 2019. [DOI: 10.1016/j.lers.2018.12.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
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Ng KYB, Cheong Y. Hydrosalpinx - Salpingostomy, salpingectomy or tubal occlusion. Best Pract Res Clin Obstet Gynaecol 2019; 59:41-47. [PMID: 30824209 DOI: 10.1016/j.bpobgyn.2019.01.011] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 01/02/2019] [Accepted: 01/21/2019] [Indexed: 12/20/2022]
Abstract
Tubal factors account for approximately 25% of cases of infertility, and the most severe manifestation of tubal disease is hydrosalpinx, accounting for 10-30% of tubal diseases. Hydrosalpinx is a distension or dilatation of the fallopian tube in the presence of a distal tubal occlusion, and the most common cause is pelvic inflammatory disease. Women with hydrosalpinges have lower implantation and pregnancy rates in assisted reproductive technology (ART), due to a combination of mechanical and chemical factors thought to disrupt the endometrial environment. Current guidance is removal of the tube by salpingectomy (preferably laparoscopically) before IVF treatment. Salpingostomy, or distal tubal plastic surgery in the management of hydrosalpinx, is an alternative for women desiring natural conception, although ectopic pregnancy rates as high as 10% have been reported. Proximal tubal occlusion with Essure® devices placed hysteroscopically can be considered particularly in cases of distorted pelvic anatomy or pelvic adhesions making abdominal surgery complex. However, low clinical pregnancy and live birth rates have been reported with the use of these devices before IVF. In this review, we discuss salpingostomy, salpingectomy and tubal occlusion as possible management options for the reproductive women with hydrosalpinx.
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Affiliation(s)
- Ka Ying Bonnie Ng
- Human Development and Health Academic Unit, Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, UK; Department of Obstetrics and Gynaecology, Princess Anne Hospital, Level F, Coxford Road, Southampton, SO16 5YA, UK.
| | - Ying Cheong
- Human Development and Health Academic Unit, Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, UK; Department of Obstetrics and Gynaecology, Princess Anne Hospital, Level F, Coxford Road, Southampton, SO16 5YA, UK
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Xu W, Lin X, Huang D, Zhang S. Laparoscopic treatment of cornual heterotopic pregnancy: A retrospective cohort study. Int J Surg 2018; 53:98-102. [PMID: 29555532 DOI: 10.1016/j.ijsu.2018.03.025] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Revised: 02/27/2018] [Accepted: 03/02/2018] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To report on our experience of laparoscopic cornuostomy or cornual repair for cornual heterotopic pregnancy. STUDY DESIGN A single center, retrospective review of patients who were diagnosed as cornual heterotopic pregnancy, which developed after in vitro fertilization and embryo transfer (IVF/ET) between January 2009 and June 2014. All patients were managed by laparoscopic cornuostomy or cornual repair. RESULTS 14 patients were enrolled and 4 patients were finally confirmed to have a ruptured cornu. 4/4 presented as acute abdominal pain and 3/4 as metrorrhagia. The blood pressure of all the patients were stable. The earliest ruptured patient of this series happened at 23 days after IVF/ET. The hemoglobin levels of the 4 ruptured patients were significantly lower than the other patients (8.6 ± 1.8 g/dl versus 12.2 ± 1.1 g/dl, p < 0.001). Internal bleeding before operation was significantly higher in the ruptured patients than in the intact patients (1050.0 ± 369.8 ml versus 0.0 ± 0.0 ml, p < 0.001). All 14 patients were managed by laparoscopic cornuostomy or cornual repair. No one was converted to laparotomy. Post-operation pregnancy was uneventful. All neonates were delivered by cesarean section with no evident complications. CONCLUSION Laparoscopic cornuostomy or cornual repair appears to be an effective treatment for cornual heterotopic pregnancy, even in ruptured ones. These operations can be safely performed in an institution with well-trained gynecological laparoscopists with experienced support teams.
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Affiliation(s)
- Wenzhi Xu
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, No. 3 East Qing Chun Road, Hangzhou, 310016, PR China
| | - Xiaona Lin
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, No. 3 East Qing Chun Road, Hangzhou, 310016, PR China
| | - Dong Huang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, No. 3 East Qing Chun Road, Hangzhou, 310016, PR China
| | - Songying Zhang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, No. 3 East Qing Chun Road, Hangzhou, 310016, PR China.
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Chen J, Huang D, Shi L, Zhang L, Sun D, Lin X, Zhang S. Cornual Suture at the Time of Laparoscopic Salpingectomy Reduces the Incidence of Interstitial Pregnancy after In Vitro Fertilization. J Minim Invasive Gynecol 2018; 25:1080-1087. [PMID: 29481875 DOI: 10.1016/j.jmig.2018.02.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2017] [Revised: 02/10/2018] [Accepted: 02/12/2018] [Indexed: 01/08/2023]
Abstract
STUDY OBJECTIVE To investigate the effect of cornual suture at the time of laparoscopic salpingectomy on the incidence of interstitial pregnancy (IP) after in vitro fertilization (IVF). DESIGN Single-center, retrospective review (Canadian Task Force classification II-2). SETTING University hospital. PATIENTS Patients with hydrosalpinx who were treated with salpingectomy before IVF-embryo transfer and managed in our center were included in this study. INTERVENTIONS A total of 542 patients who underwent laparoscopic salpingectomy from April 2011 to March 2014 comprised group A. A total of 502 patients who underwent cornual suture at the time of laparoscopic salpingectomy from April 2014 to February 2016 comprised group B. MEASUREMENTS AND MAIN RESULTS The overall IP rate was significantly lower in group B (7/293, 2.39%) than in group A (27/373, 7.24%; p < .05). The intrauterine pregnancy and ongoing pregnancy/live birth rates were significantly higher in group B than in group A (both p < .05). All 34 patients with IP underwent laparoscopic cornuostomy and cornual repair. Seven of 11 patients with combined interstitial and intrauterine pregnancies carried the intrauterine pregnancy to term and delivered via cesarean section, whereas 4 patients underwent inevitable miscarriage. IP rupture occurred in 8 of 34 patients at a mean of 23.43 ± 2.77 days after embryo transfer. The earliest time of rupture was on day 20 after embryo transfer. CONCLUSION An optimized salpingectomy technique plays an important role in pretreatment before embryo transfer in patients with hydrosalpinx. Cornual suture at the time of salpingectomy helps reduce the risk of IP.
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Affiliation(s)
- Jianmin Chen
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, China
| | - Dong Huang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, China
| | - Libing Shi
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, China
| | - Liuhang Zhang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, China
| | - Dongjing Sun
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, China
| | - Xiaona Lin
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, China
| | - Songying Zhang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, China.
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Chen PL, Jhuang JY, Lin HH, Hsiao SM. Successful treatment of gestational trophoblastic neoplasia in the uterine cornus with laparoscopic cornuostomy and postoperative methotrexate injection. Taiwan J Obstet Gynecol 2017; 56:261-263. [PMID: 28420522 DOI: 10.1016/j.tjog.2016.09.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/23/2016] [Indexed: 10/19/2022] Open
Abstract
OBJECTIVE Management of cornual gestational trophoblastic neoplasia (GTN) has never been reported. Here, we describe the first case of cornual GTN. CASE REPORT A 32-year-old woman was diagnosed with left cornual GTN after evacuation of a complete mole. Laparoscopic cornuostomy was performed with intramural vasopression injection and barbed sutures. Histopathology revealed hydropic chorionic villi. Complete hydatidiform mole was diagnosed, and treated with adjuvant methotrexate, to address the poor decline of β-human chorionic gonadotropin levels during follow-up. The β- human chorionic gonadotropin levels declined to < 1 mIU/mL 9 months after cornuostomy. She successfully conceived 16 months after cornuostomy, and underwent cesarean section at 37 gestational weeks due to concomitant severe preeclampsia. CONCLUSION Cornual GTN can be successfully managed with laparoscopic cornuostomy and adjuvant methotrexate.
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Affiliation(s)
- Pei-Ling Chen
- Department of Obstetrics and Gynecology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Jie-Yang Jhuang
- Department of Pathology, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Ho-Hsiung Lin
- Department of Obstetrics and Gynecology, National Taiwan University College of Medicine and National Taiwan University Hospital, Taipei, Taiwan
| | - Sheng-Mou Hsiao
- Department of Obstetrics and Gynecology, Far Eastern Memorial Hospital, New Taipei City, Taiwan; Graduate School of Biotechnology and Bioengineering, Yuan Ze University, Taoyuan, Taiwan.
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Bayyarapu VB, Gundabattula SR. Diagnosis and Management of 'Cornual' Pregnancies from 2002 to 2015 at a Tertiary Referral Centre in South India: Insights from Introspection. J Obstet Gynaecol India 2017; 67:414-420. [PMID: 29162955 DOI: 10.1007/s13224-017-0983-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 03/17/2017] [Indexed: 11/28/2022] Open
Abstract
Purpose Interstitial, angular and rudimentary horn pregnancies have all been referred to as cornual pregnancies despite definite diagnostic criteria. Angular pregnancies can be followed up expectantly under close surveillance while interstitial and rudimentary horn pregnancies are terminated by medical or surgical methods. This study aimed to assess accuracy of ultrasound in the diagnosis of 'cornual pregnancy' and evaluate management. Methods Data pertaining to clinical features, ultrasound findings and treatment modalities of the aforementioned conditions between January 2002 and December 2015 at a tertiary perinatal centre were retrieved from the medical records. The ultrasound images and surgical videos were reviewed by the authors. Results Of 62 cases, 35 were interstitial, 26 were angular/eccentric intrauterine, and 1 was a rudimentary horn pregnancy. The accuracy of ultrasonography in the diagnosis of interstitial and angular pregnancies was 71.0 and 46.8%, respectively. Medical management was successful in 33.3% of interstitial pregnancies. Fifteen women with interstitial pregnancy had subsequent pregnancies and nine (75.0%) were Caesarean deliveries. Rupture and recurrence rates of interstitial pregnancy were 34.2 and 2.9%, respectively. The rudimentary horn pregnancy was managed by laparoscopic excision followed by a subsequent term delivery. Conclusion This study identified frequent occurrences of imprecise nomenclature that resulted in mismanagement of a few potentially viable angular pregnancies. It is imperative for clinicians and sonologists to use unambiguous nomenclature and avoid the term 'cornual pregnancy' altogether.
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Affiliation(s)
- Vijaya B Bayyarapu
- Department of Gynaecology, Fernandez Hospital, 4-1-1230, Bogulkunta, Hyderabad, Telangana 500001 India
| | - Sirisha R Gundabattula
- Department of Gynaecology, Fernandez Hospital, 4-1-1230, Bogulkunta, Hyderabad, Telangana 500001 India
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Irani M, Robles A, Gunnala V, Spandorfer SD. Unilateral Salpingectomy and Methotrexate Are Associated With a Similar Recurrence Rate of Ectopic Pregnancy in Patients Undergoing In Vitro Fertilization. J Minim Invasive Gynecol 2017; 24:777-782. [PMID: 28285056 DOI: 10.1016/j.jmig.2017.03.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Revised: 02/28/2017] [Accepted: 03/01/2017] [Indexed: 01/19/2023]
Abstract
STUDY OBJECTIVE To determine whether different treatment approaches of ectopic pregnancy (EP), particularly unilateral salpingectomy and methotrexate, affect its recurrence rate in patients undergoing in vitro fertilization (IVF). DESIGN A retrospective cohort study (Canadian Task Force classification II-2). SETTING An academic medical center. PATIENTS Patients with a history of a previous EP who achieved pregnancy after IVF cycles between January 2004 and August 2015 were included. The recurrence rate of EP was compared between patients who underwent different treatment approaches for a previous EP. INTERVENTIONS IVF. MEASUREMENTS AND MAIN RESULTS A total of 594 patients were included. Seventeen patients had a recurrence of EP (2.9%). Patients with a history of ≥2 EPs were associated with a significantly higher recurrence rate of EP than those with 1 previous EP (8.5% vs. 1.8%; p = .01; odds ratio [OR] = 2.2; 95% confidence interval [CI], 1.2-4.4). Patients who underwent unilateral salpingectomy (n = 245) had a comparable recurrence rate of EP after IVF with those who received methotrexate (n = 283) (3.6% vs. 2.8%; p = .5; OR = 1.3; 95% CI, 0.4-3.4). This OR remained unchanged after adjusting for patient's age, number of previous EPs, number of transferred embryos, and peak estradiol level during stimulation (adjusted OR = 1.4; 95% CI, 0.5-3.8). None of the patients who underwent bilateral salpingectomy (n = 45) or salpingostomy (n = 21) had a recurrence of EP after IVF. CONCLUSION The recurrence rate of EP significantly correlates with the number of previous EPs. Treatment of EP with methotrexate has a comparable recurrence rate of EP after IVF with unilateral salpingectomy. Therefore, the risk of recurrence should not be a reason to favor salpingectomy over methotrexate in this population.
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Affiliation(s)
- Mohamad Irani
- Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, New York
| | - Alex Robles
- Department of Obstetrics and Gynecology, Weill Cornell Medicine, New York, New York
| | - Vinay Gunnala
- Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, New York
| | - Steven D Spandorfer
- Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, New York.
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Comparison of Laparoscopic Cornual Resection and Cornuotomy for Interstitial Pregnancy. J Minim Invasive Gynecol 2017; 24:397-401. [DOI: 10.1016/j.jmig.2016.11.016] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Revised: 11/29/2016] [Accepted: 11/30/2016] [Indexed: 11/18/2022]
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Loh AZH, Ng YW. Single-Incision Laparoscopic Surgery: Excision of Cornual Ectopic Pregnancy Made Simple Using ENDOLOOP. J Gynecol Surg 2017. [DOI: 10.1089/gyn.2016.0047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Alvona Zi Hui Loh
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Ying Woo Ng
- Department of Obstetrics and Gynaecology, Division of Benign Gynaecology, National University Hospital, Singapore, Singapore
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