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Pyeon SY, Noh E, Cho GJ. Long-Term Effect on Ovarian Function After Uterine Artery Embolization During the Postpartum Period: A Nationwide Population-Based Study. Reprod Sci 2023; 30:2990-2995. [PMID: 37188980 DOI: 10.1007/s43032-023-01257-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 04/29/2023] [Indexed: 05/17/2023]
Abstract
Uterine artery embolization(UAE) is widely used in obstetrical indications, including postpartum bleeding and placental implantation abnormality, to manage many conditions to conserve the uterus. However, physicians are concerned about future fertility or ovarian function due to the occlusion of major pelvic vessels in the uterine artery embolization. However, there are limited data related to UAE usage during the postpartum period. This study was to evaluate the impact of UAE during the postpartum period on primary ovarian failure(POF), menstrual disorders, and infertility in women. Using the Korea National Health Insurance claims database, all pregnant women who delivered between January 2007 and December 2015 and underwent UAE during the postpartum period were identified. The occurrence of POF, female infertility, and menstrual disorders after delivery was evaluated. Using Cox proportional hazards models, the adjusted hazard ratios and 95% confidence intervals were estimated. 779,612 cases were analyzed in the study with 947 women in the UAE group. After delivery, the incidence of POF (0.84% vs.0.27%, P<.0001) and female infertility (10.24% vs. 6.89%, P<.0001) were higher in UAE group than in the control group. After adjusting for covariates, the POF risk was significantly higher in UAE group than in the control group (HR 2.37, 95% CI 1.16-4.82). The risk for the disorder of menstrual frequency (HR 1.28, 95% CI 1.10-1.50) and female infertility (HR 1.37, 95% CI 1.10-1.71) was significantly higher in UAE group than in the control group. This study confirmed UAE during the postpartum period is a risk factor for POF after delivery.
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Affiliation(s)
- Seung Yeon Pyeon
- Department of Obstetrics and Gynecology, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Eunjin Noh
- Korea University Guro Hospital Smart Healthcare Center, Seoul, Republic of Korea
| | - Geum Joon Cho
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea.
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Fatima K, Zubairi MB, Azeemuddin M, Sayani R. Acquired Uterine Vascular Anomaly: Experience from a tertiary care centre in Pakistan. Sultan Qaboos Univ Med J 2023; 23:48-54. [PMID: 36865433 PMCID: PMC9974042 DOI: 10.18295/squmj.1.2022.006] [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: 06/16/2021] [Revised: 10/10/2021] [Accepted: 11/07/2021] [Indexed: 11/16/2022] Open
Abstract
Objectives This study aimed to retrospectively review imaging findings and the outcomes of uterine artery embolisation (UAE) in symptomatic uterine vascular anomalies (UVA). Methods This study included a total of 15 patients with acquired UVA admitted to the Aga Khan University Hospital in Karachi, Pakistan, from 2010 to 2020. These patients were evaluated using ultrasound, computed tomography and magnetic resonance imaging, either alone or in combination. All patients had a history of dilatation and curettage or uterine instrumentation and underwent angiography and embolisation of the uterine arteries. The primary outcome post embolisation was assessed clinically and/or in combination with ultrasound. Post-procedure pregnancies were also recorded. Results Non-invasive imaging was abnormal in all patients; however, this pre-intervention imaging was unable to accurately classify the type of vascular anomaly, except in the case of a pseudoaneurysm. Conventional angiography showed uterine artery hyperaemia in six patients, arteriovenous malformation in seven patients and pseudoaneurysm in two patients. The technical success rate was 100% and no repeat embolisation was needed. The follow-up ultrasound in 12 patients revealed a resolution of the abnormal findings, while the remaining three were found to be normal on clinical follow-up. Seven patients (46.7%) had a normal pregnancy 15.7 months after the procedure (range: 4-28 months). Conclusions UAE is a safe and effective management option for intractable severe bleeding in patients with UVA post instrumentation and it was found that the procedure does not impair future pregnancy.
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Affiliation(s)
- Kulsoom Fatima
- Department of Radiology, Aga Khan University Hospital, Karachi, Pakistan
| | | | - Muhammad Azeemuddin
- Department of Radiology, Aga Khan University Hospital, Karachi, Pakistan,Corresponding Author’s e-mail:
| | - Raza Sayani
- Department of Radiology, Aga Khan University Hospital, Karachi, Pakistan
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Baldwin HJ, Randall DA, Maher R, West SP, Torvaldsen S, Morris JM, Patterson JA. Interventional radiology in obstetric patients: A population-based record linkage study of use and outcomes. Acta Obstet Gynecol Scand 2023; 102:370-377. [PMID: 36700375 PMCID: PMC9951351 DOI: 10.1111/aogs.14508] [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: 06/22/2022] [Revised: 12/07/2022] [Accepted: 12/21/2022] [Indexed: 01/27/2023]
Abstract
INTRODUCTION Interventional radiology (IR) is a technique for controlling hemorrhage and preserving fertility for women with serious obstetric conditions such as placenta accreta spectrum (PAS) or postpartum hemorrhage. This study examined maternal, pregnancy and hospital characteristics and outcomes for women receiving IR in pregnancy and postpartum. MATERIAL AND METHODS A population-based record linkage study was conducted, including all women who gave birth in hospital in New South Wales or the major tertiary hospital in the neighboring Australian Capital Territory, Australia, between 2003 and 2019. Data were obtained from birth and hospital records. Characteristics and outcomes of women who underwent IR in pregnancy or postpartum are described. Outcomes following IR were compared in a high-risk cohort of women: those with PAS who had a planned cesarean with hysterectomy. Women were grouped by those who did and those who did did not have IR and were matched using propensity score and other factors. RESULTS We identified IR in 236 pregnancies of 1 584 708 (15.0 per 100 000), including 208 in the delivery and 26 in a postpartum admission. Two-thirds of women receiving IR in the birth admission received a transfusion of red cells or blood products, 28% underwent hysterectomy and 12.5% were readmitted within 6 weeks. Other complications included: severe maternal morbidity (29.8%), genitourinary tract trauma/repair (17.3%) and deep vein thrombosis/pulmonary embolism (4.3%). Outcomes for women with PAS who underwent planned cesarean with hysterectomy were similar for those who did and did not receive IR, with a small reduction in transfusion requirement for those who received IR. CONCLUSIONS Interventional radiology is infrequently used in pregnant women. In our study it was performed at a limited number of hospitals, largely tertiary centers, with the level of adverse outcomes reflecting use in a high-risk population. For women with PAS undergoing planned cesarean with hysterectomy, most outcomes were similar for those receiving IR and those not receiving IR, but IR may reduce bleeding.
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Affiliation(s)
- Heather J. Baldwin
- The University of Sydney Northern Clinical SchoolWomen and Babies ResearchSt LeonardsNew South WalesAustralia,Northern Sydney Local Health DistrictKolling InstituteSt LeonardsNew South WalesAustralia
| | - Deborah A. Randall
- The University of Sydney Northern Clinical SchoolWomen and Babies ResearchSt LeonardsNew South WalesAustralia,Northern Sydney Local Health DistrictKolling InstituteSt LeonardsNew South WalesAustralia
| | - Richard Maher
- Department of RadiologyRoyal North Shore HospitalSt LeonardsNew South WalesAustralia
| | - Simon P. West
- Department of Obstetrics and GynaecologyRoyal North Shore HospitalSt LeonardsNew South WalesAustralia,The University of SydneySydney Medical School‐ NorthernSt LeonardsNew South WalesAustralia
| | - Siranda Torvaldsen
- The University of Sydney Northern Clinical SchoolWomen and Babies ResearchSt LeonardsNew South WalesAustralia,Northern Sydney Local Health DistrictKolling InstituteSt LeonardsNew South WalesAustralia,School of Population HealthUNSWSydneyNew South WalesAustralia
| | - Jonathan M. Morris
- The University of Sydney Northern Clinical SchoolWomen and Babies ResearchSt LeonardsNew South WalesAustralia,Northern Sydney Local Health DistrictKolling InstituteSt LeonardsNew South WalesAustralia,Department of Obstetrics and GynaecologyRoyal North Shore HospitalSt LeonardsNew South WalesAustralia
| | - Jillian A. Patterson
- The University of Sydney Northern Clinical SchoolWomen and Babies ResearchSt LeonardsNew South WalesAustralia,Northern Sydney Local Health DistrictKolling InstituteSt LeonardsNew South WalesAustralia
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Mangla M, Kaur H, Khoiwal K. Partial mole with coexistent live fetus: A systematic review of case reports. J Turk Ger Gynecol Assoc 2022; 23:83-94. [PMID: 35642357 PMCID: PMC9160997 DOI: 10.4274/jtgga.galenos.2022.2021-9-11] [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: 11/02/2021] [Accepted: 03/20/2022] [Indexed: 12/01/2022] Open
Abstract
Objective Molar pregnancy coexistent with a live fetus can be a diagnostic and therapeutic challenge. With increasing incidence of multiple pregnancies, there has also been an increase in twin pregnancy with one mole in the recent years. The authors discuss the epidemiology, clinical presentation, and prenatal diagnosis and attempt to design a possible management strategy, to help guide the treating physician, in the management of partial mole with live pregnancy, thereby improving maternal and fetal prognosis. Material and Methods Numerous case reports have been published in various journals regarding management of individual cases of partial molar pregnancy coexistent with live fetus (PMCF). Therefore, we conducted a systematic review of all the case reports and short case series in English concerning partial mole with live pregnancy from 1999 to 2019, that is in the last 20 years. Results In total, 44 case reports of PMCF were analyzed. The mean gestational age at diagnosis was 20+6 (range: 10-40) weeks. Less than half (19/44; 43.2%) were asymptomatic at the time of detection and PMCF was detected on routine scan done for fetal well-being or 11-13-week scan. The majority (56.8%) resulted in the birth of a healthy live fetus. Gestational trophoblastic neoplasia developed in 3/44 (6.8%). Conclusion PMCF involves a high risk of bleeding, preterm labour, intrauterine growth restriction and stillbirth. Successful management of such cases needs prenatal diagnosis, antepartum surveillance and post-natal follow-up. An obstetrician, maternal fetal medicine specialist, gynecology oncologist and neonatal intensivist should be involved in the care of such pregnancies.
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Affiliation(s)
- Mishu Mangla
- Department of Obstetrics and Gynaecology, All India Institute of Medical Sciences, Hyderabad, India
| | - Harpreet Kaur
- Department of Obstetrics and Gynecology, All India Institute of Medical Sciences, Bilaspur India
| | - Kavita Khoiwal
- Department of Obstetrics and Gynecology, All India Institute of Medical Sciences, Rishikesk, India
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The Emergent Pelvic Artery Embolization in the Management of Postpartum Hemorrhage: A Systematic Review and Meta-analysis. Obstet Gynecol Surv 2021; 76:234-244. [PMID: 33908615 PMCID: PMC8081441 DOI: 10.1097/ogx.0000000000000887] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Importance Postpartum hemorrhage (PPH) is an emergent obstetric complication and the leading cause of maternal mortality. Pelvic arterial embolization (PAE) is an effective treatment for intractable PPH. However, a unique protocol has not been accepted in obstetrical practice. Objective To evaluate its efficiency, safety, complications, and outcomes, we conducted a systematic review and meta-analysis of PAE for PPH in the literature. Evidence Acquisition The Medline, the database of abstract of reviews, the index to allied health literature, and the Chinese database Sino-Med were searched on March 31, 2020, for studies on PAE for PPH. The data for PAE indication, agents, arteries, success rate, complications, and outcomes were extracted and syncretized for meta-analysis. Results From 1075 identified articles, 113 abstracts or full articles were retrieved and 43 studies were finally identified as meeting the including criteria. The results demonstrated that the indications for PAE were as follows: uterine atony, placental abnormality, delivery tract injury, disseminated intravascular coagulation, arteriovenous malformation, and vaginal hematoma. The embolization agents mostly in order were gelatin sponge particles, polyvinyl alcohol particles, Gelfoam, N-butyl cyanoacrylate, microcoil, and glue; for arteries, they were mostly uterine artery and internal iliac artery. The clinical success rate was 90.5%, whereas the technical success rate was 99.3%. The most common complications of PAE were postembolization syndrome and menstrual abnormality. Conclusions and Relevance The emergent PAE is a safe and effective method with high success rate in life-threatening PPH management. Gelatin sponge granules measuring 500 to 1000 μm in diameter have safe results. Pelvic arterial embolization may affect the recovery of menses and increase PPH in the subsequent pregnancy, but there was no noted correlation with fetal growth restriction.
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Wang J, Shi X, Li Y, Li Z, Chen Y, Zhou J. Prophylactic intraoperative uterine or internal iliac artery embolization in planned cesarean for pernicious placenta previa in the third trimester of pregnancy: An observational Study (STROBE compliant). Medicine (Baltimore) 2019; 98:e17767. [PMID: 31689838 PMCID: PMC6946212 DOI: 10.1097/md.0000000000017767] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
The aim of this study was to evaluate the efficacy and safety of prophylactic intraoperative bilateral uterine or internal iliac artery embolization in planned cesarean for pernicious placenta previa in the third trimester of pregnancy.The patients with pernicious placenta previa were retrospectively included from January 2011 to May 2018, being divided into embolization group and control group. Intraoperative uterine artery embolization (UAE) or internal iliac artery embolization (IIAE) was undertaken to stop intrapartum and postpartum hemorrhage in embolization group.There were no significant differences on age, pregnancy times, gestational age, neonatal weight, neonatal asphyxia, prenatal bleeding, placental implantation, and mortality between embolization group and control group (P > .05). The amount of intraoperative and postoperative bleeding in embolization group was significantly greater than that in control group (P < .05). However, the hysterectomy rate in the embolization group was significantly lower than that in the control group (P < .05). Two (6.25%, 2/32) cases had undergone the second time embolotherapy after 8 hours of cesarean surgery because of severe vaginal bleeding. One case (3.13%, 1/32) died of diffuse intravascular coagulation because of hemorrhagic shock in embolization group. Transient and self-remitted lumbosacral pain was present in 28 (95%, 28/32) patients and no other severe interventional complications were reported in embolization group. All babies in 2 groups were healthy at half to 5 years' follow-up.The prophylactic intraoperative embolization of bilateral UAE or IIAE may be an effective strategy to treat intractable peripartum hemorrhage and preserve the fertility in patients with pernicious placenta previa.
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Affiliation(s)
- Juan Wang
- Department of Obstetrics and Gynecology, the First Affiliated Hospital of Soochow University, Suzhou
| | - Xiu Shi
- Department of Obstetrics and Gynecology, the First Affiliated Hospital of Soochow University, Suzhou
| | - Yan Li
- Department of Obstetrics and Gynecology, the First People's Hospital of Yancheng, Yancheng
| | - Zhi Li
- Department of Interventional Radiology, the First Hospital Affiliated Soochow University, Suzhou, China
| | - Youguo Chen
- Department of Obstetrics and Gynecology, the First Affiliated Hospital of Soochow University, Suzhou
| | - Jinhua Zhou
- Department of Obstetrics and Gynecology, the First Affiliated Hospital of Soochow University, Suzhou
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Dinc G, Oğuz Ş. The efficacy of pelvic arterial embolisation for the treatment in massive vaginal haemorrhage in obstetric and gynaecological emergencies: a single-centre experience. J OBSTET GYNAECOL 2019; 39:774-781. [PMID: 31023116 DOI: 10.1080/01443615.2019.1586858] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This study aimed to identify the role, efficacy and safety of pelvic arterial embolisation (PAE) in the management of massive vaginal haemorrhage occurring in 25 patients with obstetric and gynaecological emergencies where bleeding could not be controlled by conservative treatment methods. Nine of the cases had disseminated intravascular coagulation (DIC) and eight were haemodynamically unstable. PAE was successful in 23 of 25 patients without any major complication. Vascular blush was the most common (100%) angiographic finding. Active extravasation was observed in 9 of 25 of the cases. Permanent embolic agents including polyvinyl alcohol (PVA) particles or N-butyl-2-cyanoacrylate (NBCA) were used in all cases. Technical success in patients with disseminated intravascular coagulation (DIC), and in patients who were haemodynamically unstable were 9 of 11 and 6 of 8 cases, respectively. PAE was successful in all seven patients who had hysterectomy before PAE. PAE is a safe and effective alternative to surgical hysterectomy in obstetric and gynaecological emergencies when conservative management failed to control haemorrhage. It is an effective treatment option in cases of coagulation impairment and when bleeding cannot be controlled despite hysterectomy. Impact statement What is already known on this subject: Postpartum haemorrhage (PPH) is one of the most common causes of maternal morbidity and mortality worldwide. Most patients with PPH are treated conservatively but where this approach fails, hysterectomy is the standard option with loss of reproductive ability. During the past 20 years, pelvic arterial embolisation (PAE) has emerged as a safe, effective and preferred minimally invasive technique in most tertiary centres as an alternative to surgical treatments including hypogastric artery ligation and hysterectomy. The reported success rate of PAE using temporary and permanent embolic agents is 75-90% in cases of massive vaginal bleeding due to obstetric and gynaecological reasons. What the results of this study add? PAE showed high success rate in patients with coagulation disorders and in haemodynamically unstable patients. Permanent embolic agents such as polyvinyl alcohol particles (PVAs) or, N-butyl-2-cyanoacrylate (NBCA) should be used for embolisation in coagulation disorders or haemodynamic instability. The most important advantage of NBCA is that the embolisation effect occurs independently of the inherent coagulation cascade. What are the implications of these findings for clinical practice and/or further research? PAE is an effective and minimally invasive treatment option in cases of coagulopathy and in patients with bleeding that cannot be controlled despite hysterectomy. Our results suggest that haemodynamic instability and DIC should not be considered a contraindication for PAE. Embolic agent selection and the long-term effects of permanent embolic agents on fertilisation is an important issue requiring further investigation.
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Affiliation(s)
- Gülseren Dinc
- a Faculty of Medicine, Department of Obstetrics and Gynecology , KTU , Trabzon , Turkey
| | - Şükrü Oğuz
- b Faculty of Medicine, Department of Radiology , KTU , Trabzon , Turkey
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Lee HJ, Cho HY, Peck MJ, Ki HJ, Moon MJ, Kim HC, Jang SW, Kim YR. Uterine artery embolization versus cesarean hysterectomy in the management of postpartum hemorrhage. MINIM INVASIV THER 2019; 28:351-358. [DOI: 10.1080/13645706.2018.1562943] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Hyun Jung Lee
- Department of Obstetrics and Gynecology, CHA University School of Medicine, CHA Bundang Medical Center, Seongnam, Korea
| | - Hee Young Cho
- Department of Obstetrics and Gynecology, CHA University School of Medicine, CHA Bundang Medical Center, Seongnam, Korea
| | - Min Joo Peck
- Department of Obstetrics and Gynecology, CHA University School of Medicine, CHA Bundang Medical Center, Seongnam, Korea
| | - Hyo Jin Ki
- Department of Obstetrics and Gynecology, CHA University School of Medicine, CHA Bundang Medical Center, Seongnam, Korea
| | - Myoung Jin Moon
- Department of Obstetrics and Gynecology, CHA University School of Medicine, CHA Bundang Medical Center, Seongnam, Korea
| | - Hyeon Chul Kim
- Department of Obstetrics and Gynecology, CHA University School of Medicine, CHA Bundang Medical Center, Seongnam, Korea
| | - Sung Woon Jang
- Department of Obstetrics and Gynecology, CHA University School of Medicine, CHA Bundang Medical Center, Seongnam, Korea
| | - Young Ran Kim
- Department of Obstetrics and Gynecology, CHA University School of Medicine, CHA Bundang Medical Center, Seongnam, Korea
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Liu Z, Wang Y, Yan J, Li J, Liu X, Zhang L, Cheng L. Uterine artery embolization versus hysterectomy in the treatment of refractory postpartum hemorrhage: a systematic review and meta-analysis. J Matern Fetal Neonatal Med 2018; 33:693-705. [PMID: 30354858 DOI: 10.1080/14767058.2018.1497599] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Introduction: We carried out a systematic review and meta-analysis to assess the safety and effectiveness of uterine artery embolization (UAE) compared with conventional hysterectomy on refractory postpartum hemorrhage (PPH).Methods: We searched PubMed, Embase, Chinese National Knowledge Infrastructure database (CNKI), Cochrane Library, and Wanfang database through October 2017 for randomized controlled trials (RCTs) and observational studies assessing the safety and effectiveness of UAE compared with hysterectomy on refractory PPH. The main outcome measures included the blood loss, operating time, hemostatic effective rate, and length of stay.Results: Six RCTs and nine observational studies were included in the meta-analysis, which involved 1142 women with refractory PPH. The results demonstrated that UAE was more beneficial on refractory PPH compared with hysterectomy using four scales: blood loss (WMD 893.39 mL; 95% CI: -1205.65, -581.13; p < .001); operating time (WMD -37.19 minutes; 95% CI: -44.42, -29.96; p < .001); length of stay (WMD -5.36 days; 95% CI: -5.76, -4.97; p < .001), hemostatic effective rate (OR 1.58, 95% CI: 0.80, 3.12, p = .184) .Conclusions: In the present meta-analysis, the positive findings suggest UAE has beneficial effects on refractory PPH. UAE significantly reduced blood loss, shortened the operating time, and length of stay compared with hysterectomy. And there is no difference between the UAE group and hysterectomy group in hemostatic effective rate. However, those findings should be treated with caution because of heterogeneity and potential biases.
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Affiliation(s)
- ZhiRong Liu
- Department of General Surgery, Second People's Hospital of Chengdu, Chengdu, China
| | - Yaxuan Wang
- Department of Medical Imaging, Chengdu Medical College, Chengdu, China
| | - Jingxin Yan
- Department of Medical Imaging, Chengdu Medical College, Chengdu, China
| | - Juan Li
- Department of Pathology and Pathophysiology, Chengdu Medical College, Chengdu, China
| | - XinLian Liu
- Department of Pathology and Pathophysiology, Chengdu Medical College, Chengdu, China
| | - LuShun Zhang
- Department of Pathology and Pathophysiology, Chengdu Medical College, Chengdu, China.,Development and Regeneration Key Laboratory of Sichuan Province, Collaborative Innovation Center of Sichuan for Elderly Care and Health, Chengdu Medical College, Chengdu, China
| | - Li Cheng
- School of Basic Medical Sciences, Chengdu Medical College, Chengdu, China
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Cho GJ, Shim JY, Ouh YT, Kim LY, Lee TS, Ahn KH, Hong SC, Oh MJ, Kim HJ, Lee PR. Previous uterine artery embolization increases the rate of repeat embolization in a subsequent pregnancy. PLoS One 2017; 12:e0185467. [PMID: 28950018 PMCID: PMC5614611 DOI: 10.1371/journal.pone.0185467] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Accepted: 09/13/2017] [Indexed: 11/18/2022] Open
Abstract
This study aimed to determine the rate of repeat uterine artery embolization (UAE) in women with a previous UAE. Study data were collected from the Korea National Health Insurance Claims Database of the Health Insurance Review and Assessment Service for 2009–2013. We enrolled women who had a first delivery in 2009 and a second delivery between 2010 and 2013. Among 226,408 women who had a first delivery in 2009, 296 underwent UAE. A total of 127,506 women had a second delivery between 2010 and 2013. Of 296 women who underwent UAE after the first delivery, 94 had a second delivery between 2010 and 2013. Women with a previous UAE had a higher rate of UAE at the second delivery than women without a previous UAE. Multivariate adjusted analysis showed that a UAE at the first delivery increased the rate of UAE at the second delivery (odds ratio 25.56, 95% confidence interval 9.86–66.23). Women with a previous UAE should be appropriately counseled and monitored for the need for a repeat UAE.
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Affiliation(s)
- Geum Joon Cho
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Jae-Yoon Shim
- Department of Obstetrics and Gynecology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
- * E-mail: (MJO); (JYS)
| | - Yung-Taek Ouh
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Log Young Kim
- The Health Insurance Review & Assessment Service of Korea, Seoul, Korea
| | - Tae Seon Lee
- The Health Insurance Review & Assessment Service of Korea, Seoul, Korea
| | - Ki Hoon Ahn
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Soon-Cheol Hong
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Min-Jeong Oh
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
- * E-mail: (MJO); (JYS)
| | - Hai-Joong Kim
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Pil Ryang Lee
- Department of Obstetrics and Gynecology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Prevalence, Indications, Risk Indicators, and Outcomes of Emergency Peripartum Hysterectomy Worldwide: A Systematic Review and Meta-analysis. Obstet Gynecol 2017; 128:1281-1294. [PMID: 27824773 DOI: 10.1097/aog.0000000000001736] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To compare prevalence, indications, risk indicators, and outcomes of emergency peripartum hysterectomy across income settings. DATA SOURCES PubMed, MEDLINE, EMBASE, ClinicalTrials.gov, and Cochrane Library databases up to March 30, 2015. METHODS OF STUDY SELECTION Studies including emergency peripartum hysterectomies performed within 6 weeks postpartum. Not eligible were comments, case reports, elective hysterectomies for associated gynecologic conditions, studies with fewer than 10 inclusions, and those reporting only percentages published in languages other than English or before 1980. Interstudy heterogeneity was assessed by χ test for heterogeneity; a random-effects model was applied whenever I exceeded 25%. TABULATION, INTEGRATION, AND RESULTS One hundred twenty-eight studies were selected, including 7,858 women who underwent emergency peripartum hysterectomy, of whom 87% were multiparous. Hysterectomy complicated almost 1 per 1,000 deliveries (range 0.2-10.1). Prevalence differed between poorer (low and lower middle income) and richer (upper middle and high income) settings: 2.8 compared with 0.7 per 1,000 deliveries, respectively (relative risk 4.2, 95% confidence interval [CI] 4.0-4.5). Most common indications were placental pathology (38%), uterine atony (27%), and uterine rupture (26%). Risk indicators included cesarean delivery in the current pregnancy (odds ratio [OR] 11.38, 95% CI 9.28-13.97), previous cesarean delivery (OR 7.5, 95% CI 5.1-11.0), older age (mean difference 6.6 years between women in the case group and those in the control group, 95% CI 4.4-8.9), and higher parity (mean difference 1.4, 95% CI 0.7-2.2). Having attended antenatal care was protective (OR 0.12, 95% CI 0.06-0.25). Only 3% had accessed arterial embolization to prevent hysterectomy. Average blood loss was 3.7 L. Mortality was 5.2 per 100 hysterectomies (reported range 0-59.1) and higher in poorer settings: 11.9 compared with 2.5 per 100 hysterectomies (relative risk 4.8, 95% CI 3.9-5.9). CONCLUSION Emergency peripartum hysterectomy is associated with considerable morbidity and mortality and is more frequent in lower-income countries, where it contains a higher risk of mortality. A (previous) cesarean delivery is associated with a higher risk of emergency peripartum hysterectomy.
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Farasatinasab M, Moghaddas A, Dashti-Khadivaki S, Raoofi Z, Nasiripour S. Management of Abnormal Placenta Implantation with Methotrexate: A Review of Published Data. Gynecol Obstet Invest 2016; 81:481-496. [PMID: 27384687 DOI: 10.1159/000447556] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Accepted: 06/13/2016] [Indexed: 04/13/2024]
Abstract
Abnormally invasive placenta is characterized by direct attachment of chorionic villi to the uterine wall. This adherent placenta traditionally has been managed by peripartum hysterectomy. Nowadays, there is a lot of interest toward gradual shift from traditional management of invasive placentation to conservative ones leaving the placenta in situ to avoid the surgical morbidity of hysterectomy and loss of future fertility. Administration of methotrexate (MTX), as an adjunctive antimetabolite drug, resulted in conflicting data during conservative management of abnormal placentation. This review assessed all published data on efficacy and safety of MTX therapy as conservative management of invasive placentation. Fifty-three articles including one prospective cohort study, 2 retrospective cohort studies, 10 case series and 40 case reports were identified. Conservative management has beneficial effects on the avoidance of major surgery with the consequent morbidity and the preservation of future fertility. Infection and vaginal bleeding were main complications of MTX therapy. Although MTX therapy may result in accelerated involution or expulsion of placenta and has some beneficial effects on hemorrhagic events, but there is not enough evidence on its efficacy and safety to recommend its routine uses in all cases of invasive placenta.
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Affiliation(s)
- Maryam Farasatinasab
- Department of Clinical Pharmacy, Isfahan University of Medical Sciences, Isfahan, Iran
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Soro MAP, Denys A, de Rham M, Baud D. Short & long term adverse outcomes after arterial embolisation for the treatment of postpartum haemorrhage: a systematic review. Eur Radiol 2016; 27:749-762. [PMID: 27229338 DOI: 10.1007/s00330-016-4395-2] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2015] [Revised: 04/25/2016] [Accepted: 05/02/2016] [Indexed: 12/14/2022]
Abstract
OBJECTIVES Arterial embolisation (AE) plays a major role in current practice in the management of postpartum haemorrhage (PPH) that fails to respond to conservative treatment. While its benefit is well known, long-term outcomes of AE have been poorly investigated. The objective of this review is to assess its potential complications and long-term effects on the patients' quality of life. METHODS Using the terms "embolisation" and "postpartum haemorrhage", we searched the Cochrane Central Register of Controlled Trials, Medline and PubMed for published studies. We limited the search to articles in English and French reporting "complications", "fertility", "menstruation" or "menstrual cycle" in humans. To ensure completeness, the references of extracted articles and review articles were also searched. RESULTS The fertility rate in patients attempting another pregnancy reaches 70-80 %. Pregnancies following AE for PPH are not associated with a higher rate of intrauterine growth restriction. Pathological placentation (placenta accreta/increta/percreta) occurs more frequently after AE than in the general population. Psychological wellbeing, post-traumatic stress and sexual dysfunction after a life-threatening PPH requiring AE will require further investigation. CONCLUSION AE does not appear to adversely affect menstrual cycle, fertility and subsequent pregnancies, but may affect placentation. The experience of a life-threatening PPH, however, might prevent couples from pursuing another pregnancy. KEY POINTS • Embolisation for PPH does not adversely affect menstrual cycle and fertility • Experience of life-threatening PPH might prevent couples from pursuing another pregnancy • Pathological placentation seems to occur more frequently after embolisation for PPH.
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Affiliation(s)
- Marie-Aimée Päivi Soro
- Materno-Fetal & Obstetrics Research Unit, Department of Obstetrics and Gynecology, University Hospital, Centre Hospitalier Universitaire Vaudois (CHUV), 1011, Lausanne, Switzerland.,Department of Radiology, University Hospital, 1011, Lausanne, Switzerland
| | - Alban Denys
- Department of Radiology, University Hospital, 1011, Lausanne, Switzerland
| | - Maud de Rham
- Materno-Fetal & Obstetrics Research Unit, Department of Obstetrics and Gynecology, University Hospital, Centre Hospitalier Universitaire Vaudois (CHUV), 1011, Lausanne, Switzerland
| | - David Baud
- Materno-Fetal & Obstetrics Research Unit, Department of Obstetrics and Gynecology, University Hospital, Centre Hospitalier Universitaire Vaudois (CHUV), 1011, Lausanne, Switzerland.
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Zhang E, Liu L, Owen R. Pelvic Artery Embolization in the Management of Obstetrical Hemorrhage: Predictive Factors for Clinical Outcomes. Cardiovasc Intervent Radiol 2015; 38:1477-86. [PMID: 25876518 DOI: 10.1007/s00270-015-1092-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2014] [Accepted: 03/15/2015] [Indexed: 11/28/2022]
Abstract
PURPOSE To evaluate clinical outcomes of pelvic artery embolization (PAE) for treatment of obstetric hemorrhage, and determine the predictive factors associated with failure. MATERIALS AND METHODS This retrospective study included all consecutive patients who underwent PAE for obstetric hemorrhage (not only in the post-partum setting), between January 2003 and January 2013 at three tertiary care centers. Medical records and imaging were reviewed to identify the study population and collect data on patient characteristics, PAE characteristics, and outcomes. Multiple parameters were compared between the failed and successful PAE groups, and univariate analysis was performed to determine the predictive factors for PAE failure. RESULTS A total of 74 PAE procedures were performed in 68 patients. Primary clinical success rate was 78%. On univariate analysis, three factors were associated with PAE failure: hemodynamic instability (p < 0.022), hemoglobin level <95 g/dL (p < 0.024), and disseminated intravascular coagulation (DIC) (p < 0.046). Other factors, including maternal characteristics, antecedent history, angiographic finding, embolic agent, operator experience, procedure done after hours, and unilateral versus bilateral embolization, did not show any statistically significant association with PAE failure. Only one major complication was encountered, which was fetal demise in a pregnant patient with a uterine arteriovenous malformations. Out of the 68 patients, there were 61 total pregnancies at follow-up. CONCLUSION PAE is an effective treatment for obstetric hemorrhage, with a low complication rate, and preserves fertility. Factors significantly associated with PAE failure include hemodynamic instability, hemoglobin level <95 g/dL, and DIC.
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Affiliation(s)
- E Zhang
- Department of Radiology and Diagnostic Imaging, University of Alberta Hospital, University of Alberta, 8440-112 Street, Edmonton, AB, T6G 2B7, Canada.
| | - L Liu
- Department of Mechanical Engineering, College of Engineering, University of Saskatchewan, Saskatoon, Canada.
| | - R Owen
- Department of Radiology and Diagnostic Imaging, University of Alberta Hospital, University of Alberta, 8440-112 Street, Edmonton, AB, T6G 2B7, Canada.
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Complex common and internal iliac or aortoiliac aneurysms and current approach: individualised open-endovascular or combined procedures. Int J Vasc Med 2014; 2014:178610. [PMID: 25328706 PMCID: PMC4195433 DOI: 10.1155/2014/178610] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Revised: 07/12/2014] [Accepted: 07/14/2014] [Indexed: 11/17/2022] Open
Abstract
Objective. Bilateral internal iliac artery aneurysms constitute the utmost configuration of infrarenal aortoiliac disease. We detail characteristic aortoiliac disease patterns and reconstructive techniques we have used, along with a visualized decision-making chart and a short review of the literature. Material and Methods. A retrospective, observational study of twelve clinical cases of patients with aortoiliac disease are described. Two patients had a common iliac artery aneurysm and were managed by the application of inversed stent-grafts; another case was repaired by the insertion of a standard bifurcated stent-graft flared in the right common iliac artery and with an iliac branched device in the left iliac arterial axis. Open approach was used in 5 cases and in 4 cases a combination of aortouniliac stent-grafting with femoral-femoral bypass was applied. Results. Technical success was 100%. One endoleak type Ib in a flared iliac limb was observed and corrected by internal iliac embolism and use of an iliac limb stent-graft extension. We report 100% patency rate during 26.3 months of followup. Conclusion. Individualized techniques for the management of isolated iliac or aortoiliac aneurismal desease with special concern in maintaining internal iliac artery perfusion lead to elimination of perioperative complications and long-term durability and patency rates.
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Grönvall M, Tikkanen M, Metsätähti M, Loukovaara M, Paavonen J, Stefanovic V. Pelvic arterial embolization in severe obstetric hemorrhage. Acta Obstet Gynecol Scand 2014; 93:716-9. [DOI: 10.1111/aogs.12376] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2013] [Accepted: 03/06/2014] [Indexed: 11/28/2022]
Affiliation(s)
- Maiju Grönvall
- Department of Obstetrics and Gynecology; University Central Hospital; Helsinki Finland
| | - Minna Tikkanen
- Department of Obstetrics and Gynecology; University Central Hospital; Helsinki Finland
| | - Maarika Metsätähti
- Department of Obstetrics and Gynecology; University Central Hospital; Helsinki Finland
| | - Mikko Loukovaara
- Department of Obstetrics and Gynecology; University Central Hospital; Helsinki Finland
| | - Jorma Paavonen
- Department of Obstetrics and Gynecology; University Central Hospital; Helsinki Finland
| | - Vedran Stefanovic
- Department of Obstetrics and Gynecology; University Central Hospital; Helsinki Finland
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Chantraine F, Braun T, Gonser M, Henrich W, Tutschek B. Prenatal diagnosis of abnormally invasive placenta reduces maternal peripartum hemorrhage and morbidity. Acta Obstet Gynecol Scand 2013; 92:439-44. [PMID: 23331024 DOI: 10.1111/aogs.12081] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2012] [Accepted: 01/08/2013] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Abnormally invasive placenta (AIP) poses diagnostic and therapeutic challenges. We analyzed clinical cases with confirmed placenta increta or percreta. DESIGN Retrospective case series. SETTING Multicenter study. POPULATION Pregnant women with AIP. METHODS Chart review. MAIN OUTCOME MEASURES Prenatal detection rates, treatment choices, morbidity, mortality and short-term outcome. RESULTS Sixty-six cases were analyzed. All women and all but three fetuses survived; 57/64 women (89%) had previous uterine surgery. In 26 women (39%) the diagnosis was not known before delivery (Group 1), in the remaining 40 (61%) diagnosis had been made between 14 and 37 weeks of gestation (Group 2). Placenta previa was present in 36 women (54%). In Groups 1 and 2, 50% (13/26) and 62% (25/40) of the women required hysterectomy, respectively. In Group 1 (unknown at the time of delivery) 69% (9/13) required (emergency) hysterectomy for severe hemorrhage in the immediate peripartum period compared with only 12% (3/25) in Group 2 (p = 0.0004). Mass transfusions were more frequently required in Group 1 (46%, 12/26 vs. 20%, 8/40; p = 0.025). In 18/40 women (45%) from Group 2 the placenta was intentionally left in situ; secondary hysterectomies and infections were equally frequent (18%) among these differently treated women. Overall, postpartum infections occurred in 11% and 20% of women in Groups 1 and 2, respectively. CONCLUSIONS AIP was known before delivery in more than half of the cases. Unknown AIP led to significantly more emergency hysterectomies and mass transfusions during or immediately after delivery. Prenatal diagnosis of AIP reduces morbidity. Future studies should also address the selection criteria for cases appropriate for leaving the placenta in situ.
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Amso NN, Shayeb AG. Intraoperative imaging. Best Pract Res Clin Obstet Gynaecol 2013; 27:323-38. [PMID: 23587767 DOI: 10.1016/j.bpobgyn.2013.02.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Accepted: 02/20/2013] [Indexed: 11/24/2022]
Abstract
Intraoperative image is a rapidly expanding field encompassing many applications that use a multitude of technologies. Some of the these applications have been in use for many years and are firmly embedded in, and indispensable to, clinical practice (e.g. the use of X-ray to locate foreign bodies during surgery or oocyte retrieval under ultrasound guidance. In others, the application may have been in use in one discipline but not yet fully explored in another. Examples include the use of intraoperative ultrasound with or without contrast enhancement for the detection of hepatic metastases not identified preoperatively, and the effect of such additional information on the ultimate operative procedure. Intraoperative identification of sentinel lymph nodes has been explored in many specialties to a varying extent, with the aim of fine tuning and avoiding unnecessary surgery. In both these instances, we do not know the long-term effect of these interventions on patient survival or quality of life. In this chapter, we will explore the available evidence on these applications and current advances in the new technology in general, with a specific focus on gynaecology.
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Affiliation(s)
- Nazar N Amso
- Cardiff University, School of Medicine, Heath Park, Cardiff CF14 4XW, UK.
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Cho GJ, Kim LY, Hong HR, Lee CE, Hong SC, Oh MJ, Kim HJ. Trends in the rates of peripartum hysterectomy and uterine artery embolization. PLoS One 2013; 8:e60512. [PMID: 23565254 PMCID: PMC3615013 DOI: 10.1371/journal.pone.0060512] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2012] [Accepted: 02/28/2013] [Indexed: 11/30/2022] Open
Abstract
The objective of this study was to determine the trends in national rates of peripartum hysterectomy (PH) and uterine arterial embolization (UAE) in Korea. We used data collected by the Health Insurance Review & Assessment Service of Korea and analyzed data from patients who gave birth during the period from 2005 to 2008. There were 1785,178 deliveries during the study period, including 2636 cases of PH (1.48 per 1000 deliveries). The PH rate in 2005 was 1.57 per 1000 deliveries and in 2008 it was 1.33 per 1000 deliveries. UAE was performed in 161 women (incidence, 0.38 per 1000 deliveries) and 447 women (incidence, 0.98 per 1000 deliveries) in 2005 and 2008, respectively. In Korea, the rate of PH decreased slightly, while the rate of UAE rate increased dramatically during the period from 2005 to 2008. Further studies are needed to evaluate the effects of UAE on the rate of PH performed.
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Affiliation(s)
- Geum Joon Cho
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
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Preoperative embolization reduces the risk of cathecolamines release at the time of surgical excision of large pelvic extra-adrenal sympathetic paraganglioma. Case Rep Endocrinol 2012; 2012:481328. [PMID: 22988529 PMCID: PMC3439941 DOI: 10.1155/2012/481328] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2012] [Accepted: 08/01/2012] [Indexed: 12/01/2022] Open
Abstract
A 30-year-old woman with severe hypertension was admitted to the hospital with a history of headache, palpitations, and diaphoresis following sexual intercourse. Twenty-four hour urinary excretion of free catecholamines and metabolites was markedly increased as was serum chromogranin A. Computed tomography scan revealed a large mass in the left adnex site and magnetic resonance imaging confirmed the computer tomography finding, suggesting the presence of extra-adrenal sympathetic paraganglioma. I-metaiodobenzyl guanidine scintigram revealed an increased uptake in the same area. Transcatheter arterial embolization of the mass resulted in marked decreases in blood pressure and urinary excretion of free catecholamines and metabolites. Surgical excision of the mass was then accomplished without complication. Preoperative embolization is a useful and safe procedure which may reduce the risk of catecholamines release at the time of surgical excision in large pelvic extra-adrenal sympathetic paraganglioma.
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