1
|
Bonsen LR, Sleijpen K, Hendriks J, Urlings TAJ, Dekkers OM, le Cessie S, van de Velde M, Gurung P, van den Akker T, van der Bom JG, Henriquez DDCA. Prophylactic Radiologic Interventions for Postpartum Hemorrhage Control in Women With Placenta Accreta Spectrum Disorder: A Systematic Review and Meta-analysis. Obstet Gynecol 2024; 144:315-327. [PMID: 38954828 PMCID: PMC11321610 DOI: 10.1097/aog.0000000000005662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 03/01/2024] [Accepted: 05/23/2024] [Indexed: 07/04/2024]
Abstract
OBJECTIVE To quantify the association between prophylactic radiologic interventions and perioperative blood loss during cesarean delivery in women with placenta accreta spectrum disorder through a systematic review and network meta-analysis. DATA SOURCES On January 3, 2023, a literature search was conducted in PubMed, EMBASE, Cochrane Library, and Web of Science. We also checked ClinicalTrials.gov retrospectively. Prophylactic radiologic interventions to reduce bleeding during cesarean delivery involved preoperative placement of balloon catheters, distal (internal or common iliac arteries) or proximal (abdominal aorta), or sheaths (uterine arteries). The primary outcome was volume of blood loss; secondary outcomes were the number of red blood cell units transfused and adverse events. Studies including women who received an emergency cesarean delivery were excluded. METHODS OF STUDY SELECTION Two authors independently screened citations for relevance, extracted data, and assessed the risk of bias of individual studies with the Cochrane Risk of Bias in Non-randomized Studies of Interventions tool. TABULTATION, INTEGRATION, AND RESULTS From a total of 1,332 screened studies, 50 were included in the final analysis, comprising 5,962 women. These studies consisted of two randomized controlled trials and 48 observational studies. Thirty studies compared distal balloon occlusion with a control group, with a mean difference in blood loss of -406 mL (95% CI, -645 to -167). Fourteen studies compared proximal balloon occlusion with a control group, with a mean difference of -1,041 mL (95% CI, -1,371 to -710). Sensitivity analysis excluding studies with serious or critical risk of bias provided similar results. Five studies compared uterine artery embolization with a control group, all with serious or critical risk of bias; the mean difference was -936 mL (95% CI, -1,522 to -350). Reported information on adverse events was limited. CONCLUSION Although the predominance of observational studies in the included literature warrants caution in interpreting the findings of this meta-analysis, our findings suggest that prophylactic placement of balloon catheters or sheaths before planned cesarean delivery in women with placenta accreta spectrum disorder may, in some cases, substantially reduce perioperative blood loss. Further study is required to quantify the efficacy according to various severities of placenta accreta spectrum disorder and the associated safety of these radiologic interventions. SYSTEMATIC REVIEW REGISTRATION PROSPERO, CRD42022320922.
Collapse
Affiliation(s)
- Lisanne R Bonsen
- Departments of Obstetrics and Gynaecology, Clinical Epidemiology, Clinical Endocrinology, and Biomedical Data Sciences, Leiden University Medical Center, and Leiden University Libraries, Leiden University, Leiden, the Department of Radiology, Catharina Hospital, Eindhoven, the Department of Radiology, Haaglanden Medical Center, The Hague, and Athena Institute, VU University, Amsterdam, the Netherlands; and the Department of Cardiovascular Sciences, Section Anesthesiology, KU Leuven and UZ Leuven, Leuven, Belgium
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
2
|
Kandemir H, Kirtis E, Bulbul GA, Dogan S, Mendilcioglu I, Sanhal CY, Sakinci M, Dogan NU. Intraoperative and Postoperative Outcomes of Pfannenstiel and Midline Skin Incisions in Placenta Accreta Spectrum Disorders: Single-Center Experience. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:1102. [PMID: 39064531 PMCID: PMC11278527 DOI: 10.3390/medicina60071102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 06/18/2024] [Accepted: 06/27/2024] [Indexed: 07/28/2024]
Abstract
Background: We compared Pfannenstiel and midline skin incisions for cesarean hysterectomy in women with confirmed Placenta Accreta Spectrum Disorders. Aims: A retrospective cohort study was conducted to evaluate the outcomes of Pfannenstiel and midline skin incisions in women undergoing cesarean section hysterectomy for suspected placenta accreta at Akdeniz University Hospital between January 2010 and February 2022. Histopathological confirmation was obtained for all cases. Demographic, perioperative, and postoperative data, along with neonatal outcomes, were extracted from the hospital's electronic database. Possible complaints related to the incision site or other issues (e.g., vaginal dryness or sexual life) were identified through telephone interviews. Subjects were stratified into Pfannenstiel and midline incision cohorts, with subsequent data comparison. Results: Data from 67 women with a histopathologically confirmed PAS diagnosis were analyzed. Of these, 49 (73.1%) underwent Pfannenstiel incision, and 18 (26.9%) had a midline skin incision. Incisions were based on the surgeon's experience. Pfannenstiel incision was more common in antepartum hemorrhage, preoperative hemorrhage, and emergency surgery (p = 0.02, p = 0.014, p = 0.002, respectively). Hypogastric artery ligation occurred in 30 cases (61.2%) in the Pfannenstiel group but none in the midline group. Cosmetic dissatisfaction and sexual problems were more prevalent in the midline group (p < 0.05, all). Preoperative and postoperative blood parameters, transfused blood products, and neonatal outcomes were similar between the two groups. Conclusions: Relaparotomy, bladder injury, blood loss, and need for blood transfusion were more prevalent in the Pfannenstiel group, while greater dissatisfaction with the incision was observed in the midline incision group. Midline incision seems to be more favorable in patients with Placenta Accreta Spectrum (PAS). Patients may be informed regarding the worse cosmetic outcomes and possible sexual problems related to vaginal dryness when midline laparotomy is planned. But before opting for a Pfannenstiel incision, patients should receive comprehensive information regarding the potential risks of relaparotomy and bladder injury.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Nasuh Utku Dogan
- The Department of Obstetrics and Gynecology, Akdeniz University Faculty of Medicine, Antalya 07070, Türkiye; (H.K.); (E.K.); (G.A.B.); (S.D.); (I.M.); (C.Y.S.); (M.S.)
| |
Collapse
|
3
|
Wagner W, Loichinger M, Sidebottom AC, Wunderlich WL, Vacquier M, Jentink T, Aguilera MN, Ahanya SN, Morgan E, Parker M, Wothe DD. Implementation and Outcomes of a Model of Care for Placenta Accreta Spectrum in a Community-Based Private Practice. Am J Perinatol 2024; 41:1008-1018. [PMID: 35815573 PMCID: PMC11105945 DOI: 10.1055/s-0042-1749664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 02/17/2022] [Indexed: 11/01/2022]
Abstract
OBJECTIVE The aim of the study is to describe a model of care and outcomes for placenta accreta spectrum (PAS) implemented in the context of a community based non-academic health system. STUDY DESIGN The program for management of PAS includes a multidisciplinary team approach with protocols for ultrasound assessment, diagnosis, and surgery. The program was implemented in the two largest private hospitals in the Twin Cities, Minnesota, United States. Maternal and fetal outcomes as well as cost were compared for histopathologic confirmed PAS cases before (2007-2014, n = 41) and after (2015-2017, n = 26) implementation of the PAS program. RESULTS Implementation of the PAS program was associated with ICU admission reductions from 53.7 to 19.2%, p = 0.005; a decrease of 1,682 mL in mean estimated blood loss (EBL) (p = 0.061); a decrease in transfusion from 85.4 to 53.9% (p = 0.005). The PAS program also resulted in a (non-significant) decrease in both surgical complications from 48.8 to 38.5% (p = 0.408) and postoperative complications from 61.0 to 42.3% (p = 0.135). The total cost of care for PAS cases in the 3 years after implementation of the program decreased by 33%. CONCLUSION The implementation of a model of care for PAS led by a perinatology practice at a large regional non-academic referral center resulted in reductions of ICU admissions, operating time, transfusion, selected surgical complications, overall postoperative complications, and cost. KEY POINTS · Implementation of a PAS care model resulted in reduced ICU admissions from 53.7% to 19.2%.. · Patient safety increased by reducing blood loss, transfusions and postoperative complications.. · This model decreased operating time, as well as total cost of care by 33%..
Collapse
Affiliation(s)
- William Wagner
- Minnesota Perinatal Physicians, Allina Health, Minneapolis, Minnesota
| | | | | | | | - Marc Vacquier
- Care Delivery Research, Allina Health, Minneapolis, Minnesota
| | - Theresa Jentink
- Minnesota Perinatal Physicians, Allina Health, Minneapolis, Minnesota
| | | | | | - Elizabeth Morgan
- Maternal Fetal Medicine, Department of Obstetrics, Gynecology, and Women's Health, University of Minnesota, Minneapolis, Minnesota
| | - Meiling Parker
- Health Partners Maternal Fetal Medicine, St. Paul, Minnesota
| | - Donald D Wothe
- Health Partners Maternal Fetal Medicine, St. Paul, Minnesota
| |
Collapse
|
4
|
Chen K, Chen J, Ma Y, Gan Y, Huang L, Yang F, Chen Y, Zhong L, Su S, Long Y. Efficacy and safety of prophylactic balloon occlusion in the management of placenta accreta spectrum disorder: a retrospective cohort study. BMC Womens Health 2024; 24:208. [PMID: 38561713 PMCID: PMC10986079 DOI: 10.1186/s12905-024-03049-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 03/25/2024] [Indexed: 04/04/2024] Open
Abstract
OBJECTIVE Placenta accreta spectrum disorder (PAS) is a serious obstetric complication associated with significant maternal morbidity and mortality. Prophylactic balloon occlusion (PBO), as an intravascular interventional therapies, has emerged as a potential management strategy for controlling massive hemorrhage in patients with PAS. However, current evidence about the clinical application of PBO in PAS patients are still controversial. This study aimed to evaluate the effectiveness and safety of PBO in the management of PAS. METHODS A retrospective cohort study including PAS patients underwent cesarean delivery was conducted in a tertiary hospital from January 2015 to March 2022. Included PAS patients were further divided into balloon and control groups by whether PBO was performed. Groups were compared for demographic characteristics, intraoperative and postoperative parameters, maternal and neonatal outcomes, PBO-related complication and follow up outcomes. Additionally, multivariate-logistic regression analysis was performed to determine the definitive associations between PBO and risk of massive hemorrhage and hysterectomy. RESULTS A total of 285 PAS patients met the inclusion criteria were included, of which 57 PAS patients underwent PBO (PBO group) and 228 women performed cesarean section (CS) without PBO (control group). Irrespective of the differences of baseline characteristics between the two groups, PBO intervention did not reduce the blood loss, hysterectomy rate and postoperative hospital stay, but it prolonged the operation time and increased the cost of hospitalization (All P < 0.05) Additionally, there were no significant differences in postoperative complications, neonatal outcomes, and follow-up outcomes(All P > 0.05). In particular, patients undergoing PBO were more likely to develop the venous thrombosis postoperatively (P = 0.001). However, multivariate logistic regression analysis showed that PBO significantly decreased the risk of massive hemorrhage (OR 0.289, 95%CI:0.109-0.766, P = 0.013). The grade of PAS and MRI with S2 invasion were the significant risk factors affecting massive hemorrhage(OR:6.232 and OR:5.380, P<0.001). CONCLUSION PBO has the potential to reduce massive hemorrhage in PAS patients undergoing CS. Obstetricians should, however, be aware of potential complications arising from the PBO. Additionally, MRI with S2 invasion and PAS grade will be useful to identify PAS patients who at high risk and may benefit from PBO. In brief, PBO seem to be a promising alternative for management of PAS, yet well-designed randomized controlled trials are needed to convincingly demonstrate its benefits and triage the necessity of PBO.
Collapse
Affiliation(s)
- Kai Chen
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
- Department of Obstetrics and Gynecology, People's Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Junyao Chen
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Youliang Ma
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Yanping Gan
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Liyun Huang
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Fang Yang
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Yue Chen
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Linlin Zhong
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Sha Su
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Yu Long
- Department of Obstetrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China.
| |
Collapse
|
5
|
Alonso-Burgos A, Díaz-Lorenzo I, Muñoz-Saá L, Gallardo G, Castellanos T, Cardenas R, Chiva de Agustín L. Primary and secondary postpartum haemorrhage: a review for a rationale endovascular approach. CVIR Endovasc 2024; 7:17. [PMID: 38349501 PMCID: PMC10864234 DOI: 10.1186/s42155-024-00429-7] [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: 12/01/2023] [Accepted: 01/22/2024] [Indexed: 02/16/2024] Open
Abstract
Postpartum haemorrhage (PPH) is a significant cause of maternal mortality globally, necessitating prompt and efficient management. This review provides a comprehensive exploration of endovascular treatment dimensions for both primary and secondary PPH, with a focus on uterine atony, trauma, placenta accreta spectrum (PAS), and retained products of conception (RPOC). Primary PPH, occurring within 24 h, often results from uterine atony in 70% of causes, but also from trauma, or PAS. Uterine atony involves inadequate myometrial contraction, addressed through uterine massage, oxytocin, and, if needed, mechanical modalities like balloon tamponade. Trauma-related PPH may stem from perineal injuries or pseudoaneurysm rupture, while PAS involves abnormal placental adherence. PAS demands early detection due to associated life-threatening bleeding during delivery. Secondary PPH, occurring within 24 h to 6 weeks postpartum, frequently arises from RPOC. Medical management may include uterine contraction drugs and hemostatic agents, but invasive procedures like dilation and curettage (D&C) or hysteroscopic resection may be required.Imaging assessments, particularly through ultrasound (US), play a crucial role in the diagnosis and treatment planning of postpartum haemorrhage (PPH), except for uterine atony, where imaging techniques prove to be of limited utility in its management. Computed tomography play an important role in evaluation of trauma related PPH cases and MRI is essential in diagnosing and treatment planning of PAS and RPOC.Uterine artery embolization (UAE) has become a standard intervention for refractory PPH, offering a rapid, effective, and safe alternative to surgery with a success rate exceeding 85% (Rand T. et al. CVIR Endovasc 3:1-12, 2020). The technical approach involves non-selective uterine artery embolization with resorbable gelatine sponge (GS) in semi-liquid or torpedo presentation as the most extended embolic or calibrated microspheres. Selective embolization is warranted in cases with identifiable bleeding points or RPOC with AVM-like angiographic patterns and liquid embolics could be a good option in this scenario. UAE in PAS requires a tailored approach, considering the degree of placental invasion. A thorough understanding of female pelvis vascular anatomy and collateral pathways is essential for accurate and safe UAE.In conclusion, integrating interventional radiology techniques into clinical guidelines for primary and secondary PPH management and co-working during labour is crucial.
Collapse
Affiliation(s)
- Alberto Alonso-Burgos
- Radiology Department, Vascular Surgery and Interventional Radiology Unit, University Clinic of Navarra, Clínica Universidad de Navarra, Marquesado de Santa Marta 1, 28027, Madrid, Spain.
| | - Ignacio Díaz-Lorenzo
- Radiology Department, Interventional Radiology Unit, University Hospital La Princesa, Madrid, Spain
| | - Laura Muñoz-Saá
- Gynaecology and Obstetrics, University Clinic of Navarra, Madrid, Spain
| | | | | | - Regina Cardenas
- Gynaecology and Obstetrics, University Clinic of Navarra, Madrid, Spain
| | | |
Collapse
|
6
|
Lucas N, Rex S, Devroe S. Treatment modalities for placenta accreta spectrum. Lancet 2024; 403:437. [PMID: 38309779 DOI: 10.1016/s0140-6736(23)01778-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 08/21/2023] [Indexed: 02/05/2024]
Affiliation(s)
- Nuala Lucas
- Department of Anaesthesia, London North West University Healthcare NHS Trust, London HA1 3UJ, UK.
| | - Steffen Rex
- Department of Anaesthesiology, KU Leuven, Leuven, Belgium
| | - Sarah Devroe
- Department of Anaesthesiology, KU Leuven, Leuven, Belgium
| |
Collapse
|
7
|
Kurup M, Bidarahalli S, Sadananda A, Jayaram S, Jayakrishnan V. Role of interventional radiology in obstetrics and gynaecology: a clinical review of an experience in a quaternary care centre. Arch Gynecol Obstet 2024; 309:581-588. [PMID: 37987823 DOI: 10.1007/s00404-023-07273-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 10/18/2023] [Indexed: 11/22/2023]
Abstract
OBJECTIVE The study aims to equip both Obstetricians and Gynaecologists with the knowledge of clinical conditions that will benefit from interventional radiology, equipment and materials that are commonly used, benefits, complications and the side effects of these techniques. METHODS It was a single-centre, retrospective cohort study with examples from hospital practice during the period of 2015 to 2021, acquired through computerised database including all obstetrics and gynecological cases in which interventional radiology techniques were used. No statistical analysis of data was applicable as it was a single-centre retrospective analysis of cases. RESULTS We had a total of 35 cases, including but not limited to placenta accreta spectrum disorders, fibroid, pelvic congestion syndrome and arteriovenous malformation who underwent various interventional radiological procedures ranging from embolization of uterine artery, peripheral angiography, embolization, and internal iliac artery balloon placement to ovarian vein embolization and coil insertion. CONCLUSION Increased collaborative efforts between interventional radiology and gynaecology would allow patients to be fully informed on the complete spectrum of surgical and nonsurgical treatment options available to them.
Collapse
Affiliation(s)
- Mayadevi Kurup
- Department of Obstetrics & Gynaecology, Women's Health, Aster Medcity, Kochi, Kerala, India
| | - Suguna Bidarahalli
- Department of Obstetrics & Gynaecology, Women's Health, Aster Medcity, Kochi, Kerala, India.
- , #144, 5th Cross, Lower Palace Orchards, Bangalore, 560003, India.
| | - Arjun Sadananda
- Department of Interventional Radiology, Aster Medcity, Kochi, Kerala, India
| | - Surya Jayaram
- Department of Obstetrics & Gynaecology, Medical Trust Hospital, Kochi, Kerala, India
| | - Vijay Jayakrishnan
- Department of Interventional Radiology, Aster Medcity, Kochi, Kerala, India
| |
Collapse
|
8
|
Fitzgerald GD, Newton JM, Atasi L, Buniak CM, Burgos-Luna JM, Burnett BA, Carver AR, Cheng C, Conyers S, Davitt C, Deshmukh U, Donovan BM, Easter SR, Einerson BD, Fox KA, Habib AS, Harrison R, Hecht JL, Licon E, Nino JM, Munoz JL, Nieto-Calvache AJ, Polic A, Ramsey PS, Salmanian B, Shamshirsaz AA, Shamshirsaz AA, Shrivastava VK, Woolworth MB, Yurashevich M, Zuckerwise L, Shainker SA. Placenta accreta spectrum care infrastructure: an evidence-based review of needed resources supporting placenta accreta spectrum care. Am J Obstet Gynecol MFM 2024; 6:101229. [PMID: 37984691 DOI: 10.1016/j.ajogmf.2023.101229] [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: 09/07/2023] [Revised: 11/02/2023] [Accepted: 11/15/2023] [Indexed: 11/22/2023]
Abstract
The incidence of placenta accreta spectrum, the deeply adherent placenta with associated increased risk of maternal morbidity and mortality, has seen a significant rise in recent years. Therefore, there has been a rise in clinical and research focus on this complex diagnosis. There is international consensus that a multidisciplinary coordinated approach optimizes outcomes. The composition of the team will vary from center to center; however, central themes of complex surgical experts, specialists in prenatal diagnosis, critical care specialists, neonatology specialists, obstetrics anesthesiology specialists, blood bank specialists, and dedicated mental health experts are universal throughout. Regionalization of care is a growing trend for complex medical needs, but the location of care alone is just a starting point. The goal of this article is to provide an evidence-based framework for the crucial infrastructure needed to address the unique antepartum, delivery, and postpartum needs of the patient with placenta accreta spectrum. Rather than a clinical checklist, we describe the personnel, clinical unit characteristics, and breadth of contributing clinical roles that make up a team. Screening protocols, diagnostic imaging, surgical and potential need for critical care, and trauma-informed interaction are the basis for comprehensive care. The vision from the author group is that this publication provides a semblance of infrastructure standardization as a means to ensure proper preparation and readiness.
Collapse
Affiliation(s)
- Garrett D Fitzgerald
- Department of Obstetrics and Gynecology, Medical College of Wisconsin, Milwaukee, WI (Dr Fitzgerald).
| | - J M Newton
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, TN (Dr Newton)
| | - Lamia Atasi
- Department of Obstetrics and Gynecology, Mercy Hospital, St. Louis, MO (Dr Atasi)
| | - Christina M Buniak
- Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA (Dr Buniak)
| | | | - Brian A Burnett
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, TX (Dr Burnett)
| | - Alissa R Carver
- Department of Obstetrics and Gynecology, Wilmington Maternal-Fetal Medicine, Wilmington, NC (Dr Carver)
| | - CeCe Cheng
- Department of Obstetrics and Gynecology, Health Science Center at San Antonio, University of Texas, San Antonio, TX (Dr Cheng)
| | - Steffany Conyers
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Boston, MA (Drs Conyers, Deshmukh, Donovan, Hecht, and Shainker)
| | - Caroline Davitt
- Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, TX (Drs Davitt and Am Shamshiraz)
| | - Uma Deshmukh
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Boston, MA (Drs Conyers, Deshmukh, Donovan, Hecht, and Shainker)
| | - Bridget M Donovan
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Boston, MA (Drs Conyers, Deshmukh, Donovan, Hecht, and Shainker); Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, Boston, MA (Drs Donovan and Shainker)
| | - Sara Rae Easter
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital, Boston, MA (Dr Easter)
| | - Brett D Einerson
- Department of Obstetrics and Gynecology, University of Utah Health, Salt Lake City, UT (Dr Einerson)
| | - Karin A Fox
- Baylor College of Medicine, Houston, TX (Dr Fox)
| | - Ashraf S Habib
- Duke University School of Medicine, Durham, NC (Dr Habib)
| | - Rachel Harrison
- Department of Obstetrics and Gynecology, Advocate Aurora Health, Chicago, IL (Dr Harrison)
| | - Jonathan L Hecht
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Boston, MA (Drs Conyers, Deshmukh, Donovan, Hecht, and Shainker)
| | - Ernesto Licon
- Miller Women's & Children's Hospital/Long Beach Memorial Medical Center, Orange, CA (Dr Licon)
| | - Julio Mateus Nino
- Department of Obstetrics and Gynecology, Atrium Health Wake Forest School of Medicine, Winston-Salem, NC (Dr Nino)
| | - Jessian L Munoz
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Texas Children's Hospital, Baylor College of Medicine, Houston, TX (Dr Munoz)
| | | | | | - Patrick S Ramsey
- University of Texas Health/University Health San Antonio, San Antonio, TX (Dr Ramsey)
| | - Bahram Salmanian
- Department of Obstetrics and Gynecology, University of Colorado Health Anschutz Medical Campus, Boulder, CO (Dr Salmanian)
| | | | - Amir A Shamshirsaz
- Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, TX (Drs Davitt and Am Shamshiraz)
| | - Vineet K Shrivastava
- Miller Women's and Children's Hospital/Long Beach Memorial Medical Center, Orange, CA (Dr Shrivastava)
| | | | - Mary Yurashevich
- Department of Anesthesiology, Duke Health, Durham, NC (Dr Yurashevich)
| | - Lisa Zuckerwise
- and Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, TN (Dr Zuckerwise)
| | - Scott A Shainker
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Boston, MA (Drs Conyers, Deshmukh, Donovan, Hecht, and Shainker); Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, Boston, MA (Drs Donovan and Shainker)
| |
Collapse
|
9
|
Yan X, Zhou L, He G, Liu X. Pregnancy rate and outcomes after uterine artery embolization for women: a systematic review and meta-analysis with trial sequential analysis. Front Med (Lausanne) 2023; 10:1283279. [PMID: 38179282 PMCID: PMC10764427 DOI: 10.3389/fmed.2023.1283279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 11/30/2023] [Indexed: 01/06/2024] Open
Abstract
Objective The assessment of the relative impacts of uterine artery embolization (UAE) treatment for female patients is a critical field that informs clinical decisions, yet there is a noticeable scarcity of high-quality, long-term comparative studies. This meta-analysis aimed to focus on the pregnancy rate and outcomes in female patients following UAE and to conduct subgroup analyses based on different patient populations or various control treatments. Methods A systematic literature search was conducted on 2 August 2023 through the Web of Science, PubMed, Embase, and the Cochrane Library of Clinical Trials for all potential studies. Relative risks (RRs) with 95% confidence intervals (CIs) were applied to compare pregnancy rates and outcomes between the UAE group and the control group. Heterogeneity was evaluated statistically by using the chi-square-based Cochran's Q test and Higgins I2 statistics, and 95% prediction interval (PI). Software R 4.3.1 and Stata 12.0 were used for meta-analysis. The trial sequential analysis (TSA) was performed with TSA v0.9.5.10 Beta software. Results A total of 15 eligible studies (11 cohort studies, 3 randomized controlled trials, and 1 non-randomized clinical trial) were included in this meta-analysis. The overall results revealed that UAE significantly decreased postoperative pregnancy rate [RR (95% CI): 0.721 (0.531-0.979), 95% PI: 0.248-2.097] and was associated with an increased risk of postoperative PPH [RR (95% CI): 3.182 (1.319-7.675), 95% PI: 0.474-22.089]. Analysis grouped by population indicated that UAE decreased the risk of preterm delivery [RR (95% CI): 0.326 (0.128-0.831), p = 0.019] and cesarean section [RR (95% CI): 0.693 (0.481-0.999), p = 0.050] and increased the risk of placenta previa [RR (95% CI): 8.739 (1.580-48.341), p = 0.013] in patients with UFs, CSP, and PPH, respectively. When compared with myomectomy, HIFU, and non-use of UAE, UAE treatment was associated with the reduced risks of preterm delivery [RR (95% CI): 0.296 (0.106-0.826)] and cesarean section [(95% CI): 0.693 (0.481-0.999), p = 0.050] and increased placenta previa risk [RR (95% CI): 10.682 (6.859-16.636)], respectively. Conclusion UAE treatment was associated with a lower postoperative pregnancy rate and increased risk of PPH. Subgroup analysis suggested that UAE was shown to decrease the risk of preterm delivery and cesarean section and increase placenta previa risk.Systematic review registration:https://www.crd.york.ac.uk/prospero/, Identifier CRD42023448257.
Collapse
Affiliation(s)
- Xiaoli Yan
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China
- Department of Gynecology and Obstetrics, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Le Zhou
- Laboratory of the Key Perinatal Diseases, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Guolin He
- Laboratory of the Key Perinatal Diseases, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Xinghui Liu
- Laboratory of the Key Perinatal Diseases, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China
| |
Collapse
|
10
|
Teixeira B, Pinto PV, Realista R, Silva M, Costa A, Machado AP, Moucho M. Placenta Accreta Spectrum Disorders - The Impact of the Creation of a Multidisciplinary Team on Maternal Outcomes in Portugal. REVISTA BRASILEIRA DE GINECOLOGIA E OBSTETRÍCIA 2023; 45:e747-e753. [PMID: 38141594 DOI: 10.1055/s-0043-1772482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2023] Open
Abstract
OBJECTIVE To describe a cohort of placenta accreta spectrum (PAS) cases from a tertiary care institution and compare the maternal outcomes before and after the creation of a multidisciplinary team (MDT). METHODS Retrospective study using hospital databases. Identification of PAS cases with pathological confirmation between 2010 and 2021. Division in two groups: standard care (SC) group - 2010-2014; and MDT group - 2015-2021. Descriptive analysis of their characteristics and maternal outcomes. RESULTS During the study period, there were 53 cases of PAS (24 - SC group; 29 - MDT group). Standard care group: 1 placenta increta and 3 percreta; 12.5% (3/24) had antenatal suspicion; 4 cases had a peripartum hysterectomy - one planned due to antenatal suspicion of PAS; 3 due to postpartum hemorrhage. Mean estimated blood loss (EBL) was 2,469 mL; transfusion of packed red blood cells (PRBC) in 25% (6/24) - median 7.5 units. Multidisciplinary team group: 4 cases of placenta increta and 3 percreta. The rate of antenatal suspicion was 24.1% (7/29); 9 hysterectomies were performed, 7 planned due to antenatal suspicion of PAS, 1 after intrapartum diagnosis of PAS and 1 after uterine rupture following a second trimester termination of pregnancy. The mean EBL was 1,250 mL, with transfusion of PRBC in 37.9% (11/29) - median 2 units. CONCLUSION After the creation of the MDT, there was a reduction in the mean EBL and in the median number of PRBC units transfused, despite the higher number of invasive PAS disorders.
Collapse
Affiliation(s)
- Beatriz Teixeira
- Department of Obstetrics and Gynecology, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Pedro Viana Pinto
- Department of Obstetrics and Gynecology, Centro Hospitalar Universitário de São João, Porto, Portugal
- Department of Anatomy, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
- Department of Obstetrics and Gynecology, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Rodrigo Realista
- Department of Obstetrics and Gynecology, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Manuela Silva
- Department of Obstetrics and Gynecology, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Antónia Costa
- Department of Obstetrics and Gynecology, Centro Hospitalar Universitário de São João, Porto, Portugal
- Department of Obstetrics and Gynecology, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Ana Paula Machado
- Department of Obstetrics and Gynecology, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Marina Moucho
- Department of Obstetrics and Gynecology, Centro Hospitalar Universitário de São João, Porto, Portugal
| |
Collapse
|
11
|
Berman ZT, Boone CE, Melber DJ, Ballas J, Parikh R, Ramos G, Kelly T, McHale M, Picel AC, Roberts AC. Intraoperative Multivessel Embolization Reduces Blood Loss and Transfusion Requirements Compared to Internal Iliac Artery Balloon Placement during Cesarean Hysterectomy for Placenta Accreta Spectrum. J Vasc Interv Radiol 2023; 34:1915-1921. [PMID: 37527770 DOI: 10.1016/j.jvir.2023.07.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 07/16/2023] [Accepted: 07/23/2023] [Indexed: 08/03/2023] Open
Abstract
PURPOSE To evaluate the effectiveness and safety of prophylactic multivessel selective embolization (MVSE) compared to those of internal iliac artery occlusion balloon (IIABO) placement in patients undergoing cesarean hysterectomy for placenta accreta spectrum (PAS). MATERIALS AND METHODS An institutional review board-approved retrospective series was conducted with consecutive patients with PAS at a single institution between 2010 and 2021. MVSE was performed in a hybrid operating room after cesarean section prior to hysterectomy. IIABO was performed with balloons placed into the bilateral internal iliac arteries, which were inflated during hysterectomy. Median blood loss, transfusion requirements, percentage of cases requiring transfusion, and adverse events were recorded. RESULTS A total of 20 patients treated with embolization and 34 patients with balloon placement were included. Placenta percreta and previa were seen in 60% and 90% of patients, respectively. Median blood loss in the MVSE group was 713 mL (interquartile range [IQR], 475-1,000 mL) compared to 2,000 mL (IQR, 1,500-2,425 mL) in the IIABO group (P < .0001). The median total number of units of packed red blood cell transfusions (0 vs 2.5) and percentage of cases requiring a transfusion (20% vs 65%) were less in the MVSE group (P < .01). A median of 4 vessels (IQR, 3-9) were embolized during MVSE. No major adverse events or nontarget embolization consequences were observed. CONCLUSIONS Prophylactic MVSE is a safe procedure that reduces operative blood loss and transfusion requirements compared to those of IIABO in patients undergoing cesarean hysterectomy for presumed higher-degree PAS.
Collapse
Affiliation(s)
- Zachary T Berman
- Department of Radiology, Division of Vascular and Interventional Radiology, University of California San Diego, San Diego, California.
| | - Christine E Boone
- Department of Radiology, Division of Vascular and Interventional Radiology, University of California San Diego, San Diego, California
| | - Dora J Melber
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California San Diego, San Diego, California
| | - Jerasimos Ballas
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California San Diego, San Diego, California
| | - Rupal Parikh
- Department of Radiology, Division of Vascular and Interventional Radiology, University of California San Diego, San Diego, California
| | - Gladys Ramos
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California San Diego, San Diego, California
| | - Thomas Kelly
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California San Diego, San Diego, California
| | - Michael McHale
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California San Diego, San Diego, California
| | - Andrew C Picel
- Department of Radiology, Division of Interventional Radiology, Stanford University, Stanford, California
| | - Anne C Roberts
- Department of Radiology, Division of Vascular and Interventional Radiology, University of California San Diego, San Diego, California
| |
Collapse
|
12
|
Sanders TK, Stewart JK. Placenta Accreta Spectrum: The Role of Interventional Radiology in Multidisciplinary Management. Semin Intervent Radiol 2023; 40:349-356. [PMID: 37575347 PMCID: PMC10415058 DOI: 10.1055/s-0043-1771038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/15/2023]
Abstract
Placenta accreta spectrum is increasing in prevalence and poses significant risks to obstetric patients. This article defines characteristics, diagnosis, management, and outcomes of placenta accreta spectrum, highlighting interventional radiology's role in its management as part of a multidisciplinary approach.
Collapse
Affiliation(s)
- Troy K. Sanders
- David Geffen School of Medicine at UCLA, Interventional Radiology, Los Angeles, California
| | - Jessica K. Stewart
- David Geffen School of Medicine at UCLA, Interventional Radiology, Los Angeles, California
| |
Collapse
|
13
|
Buca D, Lucidi A, D'Antonio F. Letter to the authors regarding the timing of delivery for placenta accreta spectrum: the Pan-American Society for the Placenta Accreta Spectrum experience. Am J Obstet Gynecol MFM 2023; 5:100851. [PMID: 36586587 DOI: 10.1016/j.ajogmf.2022.100851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 11/11/2022] [Indexed: 12/30/2022]
Affiliation(s)
- Danilo Buca
- Center for Fetal Care and High-Risk pregnancy, University of Chieti, Via dei Vestini 1, Chieti 66100, Italy
| | - Alessandro Lucidi
- Center for Fetal Care and High-Risk pregnancy, University of Chieti, Via dei Vestini 1, Chieti 66100, Italy
| | - Francesco D'Antonio
- Center for Fetal Care and High-Risk pregnancy, University of Chieti, Via dei Vestini 1, Chieti 66100, Italy.
| |
Collapse
|
14
|
Capannolo G, D'Amico A, Alameddine S, Di Girolamo R, Khalil A, Calì G, Trish IT, Coutinho CM, Herrera M, Liberati M, Lucidi A, Palacios-Jaraquemada J, Buca D, D'Antonio F. Placenta accreta spectrum disorders clinical practice guidelines: A systematic review. J Obstet Gynaecol Res 2023; 49:1313-1321. [PMID: 36796351 DOI: 10.1111/jog.15544] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 12/28/2022] [Indexed: 02/18/2023]
Abstract
OBJECTIVES To objectively assess the quality of the published clinical practice guidelines (CPGs) on the management of pregnancies complicated by placenta accreta spectrum (PAS)disorders. METHODS MEDLINE, Embase, Scopus, and ISI Web of Science databases were searched. The following aspects related to the management of pregnancies with suspected PAS disorders were evaluated: risk factors for PAS, prenatal diagnosis, role of interventional radiology and ureteral stenting, and optimal surgical management. The assessment of risk of bias and quality assessment of the CPGs were performed using the (AGREE II) tool (Brouwers et al., 2010). To define a CPG as of good quality we adopted a cut-off score >60%. RESULTS Nine CPGs were included. Specific risk factors for referral were assessed by 44.4% (4/9) of CPGs, mainly consisting in the presence of placenta previa and a prior cesarean delivery or uterine surgery. About 55.6% of CPGs (5/9) suggested ultrasound assessment of women with risk factors for PAS in the second and third trimester of pregnancy and 33.3% (3/9) recommended magnetic resonance imaging (MRI); 88.9% (8/9) of CPGs recommended cesarean delivery at 34-37 weeks of gestation. There was not generally consensus on the use of interventional radiology and ureteral stenting before surgery for PAS. Finally, hysterectomy was the recommend surgical approach by 77.8% (7/9) of the included CPGs. CONCLUSION Most of the published CPGs on PAS are generally of good quality. There was general agreement among the different CPGs on PAS as a regard as risk stratification, timing at diagnosis and delivery but not on the indication for MRI, use of interventional radiology and ureteral stenting.
Collapse
Affiliation(s)
- Giulia Capannolo
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Alice D'Amico
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Sara Alameddine
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Raffaella Di Girolamo
- Department of Public Health, School of Medicine, Federico II, University of Naples, Naples, Italy
| | - Asma Khalil
- Fetal Medicine Unit, Saint George's Hospital, London, UK
| | - Giuseppe Calì
- Department of Obstetrics and Gynecology, Arnas Civico Hospital, Palermo, Italy
| | - Ilan T Trish
- Department of Obstetrics and Gynecology, NYU School of Medicine, NYU Langone Health, New York, New York, USA
| | - Conrado M Coutinho
- Hospital das Clínicas da Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo: Ribeirão Preto, São Paulo, Brazil
| | - Mauricio Herrera
- Maternal fetal medicine, Obstetric Department, Clinica Colsanitas Bogotà, Bogota, Colombia
| | - Marco Liberati
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Alessandro Lucidi
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | | | - Danilo Buca
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Francesco D'Antonio
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| |
Collapse
|
15
|
Ronel I, Aptekman B, Kori I, Levin I, Ronel R, Greenberger C, Weiniger CF. Perioperative outcomes of placenta accreta spectrum Cesarean delivery in a hybrid vs labour and delivery operating room. Can J Anaesth 2023; 70:453-455. [PMID: 36670317 DOI: 10.1007/s12630-022-02385-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 11/03/2022] [Accepted: 11/03/2022] [Indexed: 01/21/2023] Open
Affiliation(s)
- Ilai Ronel
- Division of Anesthesia and Critical Care and Pain, Tel-Aviv Sourasky Medical Center and Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Boris Aptekman
- Division of Anesthesia and Critical Care and Pain, Tel-Aviv Sourasky Medical Center and Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Izhak Kori
- Interventional Radiology Unit, Tel-Aviv Sourasky Medical Center and Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ishai Levin
- Department of Obstetrics and Gynecology, Lis Maternity Hospital, Tel Aviv Sourasky Medical Center and Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Reef Ronel
- Division of Anesthesia and Critical Care and Pain, Tel-Aviv Sourasky Medical Center and Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Chaim Greenberger
- Division of Anesthesia and Critical Care and Pain, Tel-Aviv Sourasky Medical Center and Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Carolyn F Weiniger
- Division of Anesthesia and Critical Care and Pain, Tel-Aviv Sourasky Medical Center and Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| |
Collapse
|
16
|
Cali G, Labate F, Cucinella G, Fabio M, Buca D, Di Girolamo R, Khalil A, D'Antonio F. Placenta accreta spectrum disorders in twin pregnancies as an under reported clinical entity: a case series and systematic review. J Matern Fetal Neonatal Med 2022; 35:8848-8851. [PMID: 35282751 DOI: 10.1080/14767058.2021.2005568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Revised: 09/06/2021] [Accepted: 11/09/2021] [Indexed: 10/18/2022]
Abstract
Recent reports suggested a potential association between twin pregnancy and the occurrence of placenta accreta spectrum (PAS) disorders. Despite this, scarce data on PAS disorders in twins has been reported in the published literature. We present a series of twelve twin pregnancies complicated by PAS from two large institutions over 5 years. A systematic review of the literature was also conducted in order to find studies reporting on the risk factors, prenatal diagnosis using ultrasound and clinical outcomes of PAS in twin pregnancies.
Collapse
Affiliation(s)
- Giuseppe Cali
- Department of Obstetrics and Gynecology, Ospedali Riuniti, Palermo, Italy
| | - Francesco Labate
- Department of Obstetrics and Gynecology, Ospedali Riuniti, Palermo, Italy
| | - Gaspare Cucinella
- Department of Obstetrics and Gynecology, Ospedali Riuniti, Palermo, Italy
| | - Manuela Fabio
- Department of Obstetrics and Gynecology, Ospedali Riuniti, Palermo, Italy
| | - Danilo Buca
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Raffaella Di Girolamo
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Asma Khalil
- Fetal Medicine Unit, Saint George's University of London, London, United Kingdom
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, United Kingdom
- The Twins Trust Centre for Research and Clinical Excellence, Saint George's Hospital, London, United Kingdom
| | - Francesco D'Antonio
- Centre for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| |
Collapse
|
17
|
Cerra C, DI Girolamo R, Khalil A, Sileo FG, Alameddine S, Greco P, Liberati M, Cali G, D'Antonio F. Role of balloon tamponade during cesarean section in women with placenta previa: a systematic review and meta-analysis. Minerva Obstet Gynecol 2022; 74:444-451. [PMID: 35238196 DOI: 10.23736/s2724-606x.22.05055-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION To explore the role of balloon tamponade insertion in pregnancies complicated by placenta previa. EVIDENCE ACQUISITION Medline, Embase and ClinicalTrials.gov databases were searched electronically on October 17. Inclusion criteria were women with placenta previa undergoing, compared to those not undergoing, balloon tamponade insertion at the time of the cesarean section (CS). The outcomes observed were total, intra- and post-operative estimated blood loss (EBL), need for blood transfusion, admission to intensive care unit (ICU), hysterectomy and additional surgical or medical procedures to achieve hemostasis. Results were reported as pooled odd ratios (OR) or mean difference (MD) according to the outcome investigated. EVIDENCE SYNTHESIS Four studies (593 women) were included. Total EBL was significantly lower in women undergoing balloon tamponade insertion during CS compared to controls (MD: -556.3, 95% CI -496 to -617.0, P=0.001). Likewise, women undergoing balloon tamponade insertion had significantly lower intra- (MD: -699.8, 95% CI -766.1 to -633.5, P=0.001) and post-operative (MD: -1162 mL (95% CI -1211.1 to -1134.4, P<0.001) compared to women who did undergo such procedure. Furthermore, women undergoing balloon tamponade insertion had a significantly lower risk of requiring additional surgical (OR: 0.16, 95% CI 0.1-0.5, I2=0%; P=0.001) or medical (OR: 0.02, 95% CI 0.003-0.1, I2=0; P=0.001) procedures to achieve hemostasis. Conversely, there was no significant difference in either the need for blood transfusion (P=0.071), admission to ICU (P=0.459) or need for hysterectomy (P=0.312) between women undergoing, compared to those not undergoing, balloon tamponade insertion during CS for placenta previa. CONCLUSIONS Elective balloon tamponade insertion at the time of CS for placenta previa seems to be associated with a lower EBL and a reduced risk of additional medical and surgical procedures to control hemostasis. Large and adequately powered randomized controlled trials are needed to validate these results and introduce elective balloon tamponade insertion at the time of CS for placenta previa in clinical practice.
Collapse
Affiliation(s)
- Chiara Cerra
- Center for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Raffaella DI Girolamo
- Center for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Asma Khalil
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University, London, UK
- Fetal Medicine Unit, Division of Developmental Sciences, St. George's University, London, UK
| | - Filomena G Sileo
- Unit of Obstetrics and Gynecology, Azienda Unità Sanitaria Locale - IRCCS, Reggio Emilia, Italy
- Department of Biomedical, Metabolic and Neural Sciences, International Doctorate School in Clinical and Experimental Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Sara Alameddine
- Center for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Pantaleo Greco
- Department of Obstetrics and Gynecology, University of Ferrara, Ferrara, Italy
| | - Marco Liberati
- Center for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - Giuseppe Cali
- Department of Obstetrics and Gynecology, Azienda Ospedaliera Villa Sofia Cervello, Palermo, Italy
| | - Francesco D'Antonio
- Center for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy -
| |
Collapse
|
18
|
Abstract
The incidence of placenta accreta spectrum (PAS) is increasing and is now about 3 per 1000 deliveries, largely due to the rising cesarean section rate. Ultrasound is the preferred method for diagnosis of PAS. Ultrasound markers include multiple vascular lacunae, loss of the hypoechoic retroplacental zone, abnormalities of the uterine serosa-bladder interface, retroplacental myometrial thickness less than 1 mm, increased placental vascularity, and observation of bridging vessels linking the placenta and bladder. Patients with PAS should be managed by experienced multidisciplinary teams. Hysterectomy is the accepted management of PAS and conservative or expectant management of PAS should be considered investigational.
Collapse
|
19
|
Vaughan E, Carlsson T, Brooks M, Elhodaiby M. Splenic artery aneurysm rupture in pregnancy: challenges in diagnosis and the importance of multidisciplinary management. BMJ Case Rep 2022; 15:e249227. [PMID: 35444024 PMCID: PMC9021744 DOI: 10.1136/bcr-2022-249227] [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] [Accepted: 04/02/2022] [Indexed: 11/03/2022] Open
Abstract
This case of acute rupture of a splenic artery aneurysm in a patient 35 weeks pregnant demonstrates the difficulties in diagnosis and importance of multidisciplinary team management for surgical emergencies in pregnancy. A women in her early 30s presented at 35 weeks pregnant with sudden onset of severe epigastric pain and shortness of breath and was found to be tachycardic with a raised lactate. Differentials included a possible vascular event or pulmonary embolism. A CT scan demonstrated free fluid and likely ruptured splenic artery aneurysm. A rapid, thorough preoperative meeting enabled us to integrate multidisciplinary care effectively. She underwent coiling of her splenic artery, which was essential to reduce further intraoperative blood loss, followed by a midline incision for caesarean section of her baby and splenectomy. She had a long stay in the intensive care unit (ITU) and complex postoperative course but was discharged after 2 months to be reunited with her baby who was in good condition.
Collapse
Affiliation(s)
- Emily Vaughan
- University of Bristol, Bristol, UK
- Obstetrics and Gynaecology, Southmead Hospital, North Bristol Trust, Bristol, UK
| | - Tarryn Carlsson
- Interventional Radiology, Southmead Hospital, North Bristol Trust, Bristol, UK
| | - Marcus Brooks
- Vascular Surgery, Southmead Hospital, North Bristol Trust, Bristol, UK
| | - Mohamed Elhodaiby
- University of Bristol, Bristol, UK
- Obstetrics and Gynaecology, North Bristol Trust, Westbury on Trym, UK
| |
Collapse
|
20
|
Bae JG, Kim YH, Kim JY, Lee MS. The Feasibility and Safety of Temporary Transcatheter Balloon Occlusion of Bilateral Internal Iliac Arteries during Cesarean Section in a Hybrid Operating Room for Placenta Previa with a High Risk of Massive Hemorrhage. J Clin Med 2022; 11:jcm11082160. [PMID: 35456251 PMCID: PMC9031967 DOI: 10.3390/jcm11082160] [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: 03/09/2022] [Revised: 04/08/2022] [Accepted: 04/10/2022] [Indexed: 11/16/2022] Open
Abstract
This study aimed to evaluate the feasibility and safety of temporary transcatheter balloon occlusion of bilateral internal iliac arteries (TBOIIA) during cesarean section in a hybrid operating room (OR) for placenta previa (PP) with a high risk of massive hemorrhage. This retrospective study analyzed the medical records of 62 patients experiencing PP with a high risk of massive hemorrhage (mean age, 36.2 years; age range 28-45 years) who delivered a baby via planned cesarean section with TBOIIA in a hybrid OR between May 2019 and July 2021. Operation time, estimated blood loss (EBL), amount of intra- and postoperative blood transfusion, perioperative hemoglobin level, hospital stay after operation, balloon time, fluoroscopy time, radiation dose, rate of uterine artery embolization (UAE) and hysterectomy, and complication-related TBOIIA were assessed. The mean operation time was 122 min, and EBL was 1290 mL. Nine out of sixty-two patients (14.5%) received a blood transfusion. The mean hemoglobin levels before surgery, immediately after surgery and within 1 week after surgery were 11.3 g/dL, 10.4 g/dL and 9.2 g/dL, respectively. In terms of radiation dose, the mean dose area product (DAP) and cumulative air kerma were 0.017 Gy/cm2 and 0.023 Gy, respectively. Ten out of sixty-two patients (16.1%) underwent UAE postoperatively in the hybrid OR. One out of sixty-two patients had been diagnosed with placenta percreta with bladder invasion based on preoperative ultrasound, and thus underwent cesarean hysterectomy following TBOIIA and UAE. While intra-arterial balloon catheter placement for managing PP with a high risk of hemorrhage remains controversial, a planned cesarean section with TBOIIA in a hybrid OR is effective in eliminating the potential risk of intra-arterial balloon catheter displacement, thus reducing intraoperative blood loss, ensuring safe placental removal and conserving the uterus.
Collapse
Affiliation(s)
- Jin-Gon Bae
- Department of Obstetrics and Gynecology, Keimyung University Dongsan Hospital, School of Medicine, Keimyung University, Daegu 42601, Korea;
| | - Young Hwan Kim
- Department of Radiology, Keimyung University Dongsan Hospital, School of Medicine, Keimyung University, Daegu 42601, Korea; (Y.H.K.); (J.Y.K.)
| | - Jin Young Kim
- Department of Radiology, Keimyung University Dongsan Hospital, School of Medicine, Keimyung University, Daegu 42601, Korea; (Y.H.K.); (J.Y.K.)
| | - Mu Sook Lee
- Department of Radiology, Keimyung University Dongsan Hospital, School of Medicine, Keimyung University, Daegu 42601, Korea; (Y.H.K.); (J.Y.K.)
- Correspondence: ; Tel.: +82-53-258-7862
| |
Collapse
|
21
|
Lumbreras-Marquez MI, Villela-Franyutti D, Reale SC, Farber MK. Coagulation Management in Obstetric Anesthesia. CURRENT ANESTHESIOLOGY REPORTS 2022. [DOI: 10.1007/s40140-022-00517-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
22
|
Fiszer E, Weiniger CF. Placenta accreta. A review of current anesthetic considerations. Best Pract Res Clin Anaesthesiol 2022; 36:157-164. [DOI: 10.1016/j.bpa.2022.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 01/17/2022] [Accepted: 01/20/2022] [Indexed: 10/19/2022]
|
23
|
The effect of prophylactic balloon occlusion in patients with placenta accreta spectrum: a Bayesian network meta-analysis. Eur Radiol 2021; 32:3297-3308. [PMID: 34846565 DOI: 10.1007/s00330-021-08423-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Revised: 10/04/2021] [Accepted: 10/18/2021] [Indexed: 02/05/2023]
Abstract
OBJECTIVES Placenta accreta spectrum (PAS) can induce severe life-threatening obstetric hemorrhage. Herein, we conducted a Bayesian network meta-analysis of previous studies to evaluate the relative benefits of different prophylactic balloon occlusion (PBO) procedures. METHODS PubMed, Embase, Cochrane Library, and Web of Science were searched from inception to July 2021. Blood loss volume, blood transfusion volume, and hysterectomy rate were regarded as the primary endpoints. The data were pooled using a Bayesian network and traditional pairwise meta-analysis. RESULTS Fifty-nine articles with a total sample size of 5150 patients were included. Compared with no PBO (non-PBO) intervention, PBO of the abdominal aorta (PBOAA, mean difference(MD) - 1.02, 95% credible interval (CrI) - 1.4 to - 0.67), common iliac artery (PBOCIA, MD - 0.84; 95%CrI - 1.36 to - 0.06) and internal iliac artery (PBOIIA, MD - 0.42; 95%CrI - 0.72 to - 0.13) significantly lowered blood loss volume, with PBOAA being more effective than PBOIIA (MD - 0.60; 95%CrI - 1.05 to - 0.17). PBOAA and PBOIIA also significantly decreased blood loss volume (MD - 2.33; 95%CrI - 3.74 to - 0.94, MD - 1.57; 95%CrI - 2.77 to - 0.47 respectively) and hysterectomy rate (OR 0.31; 95%CrI 0.16 to 0.54, OR 0.53; 95%CrI 0.29 to 0.92 respectively). PBOAA has the highest probability of being more effective in reducing the blood loss volume, blood transfusion volume, and hysterectomy rate. CONCLUSIONS Performing PBOAA, PBOCIA, or PBOIIA in PAS patients is an effective way to minimize blood loss volume, while PBOAA and PBOIIA also reduce blood transfusion volume and hysterectomy rate. PBOAA is a notably more effective strategy to reduce blood loss volume than PBOIIA. KEY POINTS • PBOAA, PBOCIA, and PBOIIA procedures can significantly reduce the blood loss volume compared to non-PBO intervention in PAS patients, of which PBOAA was more effective than the PBOIIA procedure. • PBOAA and PBOIIA could significantly reduce the blood transfusion volume and hysterectomy rate in contrast to the non-PBO intervention in patients with PAS. • According to our statistical treatment ranking, PBOAA was statistically superior in reducing blood transfusion volume, blood transfusion volume, and hysterectomy rate than other PBO procedures.
Collapse
|
24
|
Alves ÁLL, Silva LBD, Costa FDS, Rezende GDC. Management of placenta accreta spectrum. REVISTA BRASILEIRA DE GINECOLOGIA E OBSTETRÍCIA 2021; 43:713-723. [PMID: 34670307 PMCID: PMC10183858 DOI: 10.1055/s-0041-1736371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Affiliation(s)
| | | | - Fabrício da Silva Costa
- Maternal Fetal Medicine Unit, Gold Coast University Hospital and School of Medicine, Griffith University, Gold Coast, Queensland, Australia
| | | |
Collapse
|
25
|
A systematic review and meta-analysis of obstetric and maternal outcomes after prior uterine artery embolization. Sci Rep 2021; 11:16914. [PMID: 34413380 PMCID: PMC8377070 DOI: 10.1038/s41598-021-96273-z] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 08/09/2021] [Indexed: 12/29/2022] Open
Abstract
This study aimed to review the obstetric complications during subsequent pregnancies after uterine artery embolization (UAE) for postpartum hemorrhage (PPH) by exploring the relationship between prior UAE and obstetric complications through a meta-analysis. We conducted a systematic literature review through March 31, 2021, using PubMed, Scopus, and the Cochrane Central Register of Controlled Trials in compliance with the PRISMA guidelines and determined the effect of prior UAE for PPH on the rate of placenta accreta spectrum (PAS), PPH, placenta previa, hysterectomy, fetal growth restriction (FGR), and preterm birth (PTB). Twenty-three retrospective studies (2003–2021) met the inclusion criteria. They included 483 pregnancies with prior UAE and 320,703 pregnancies without prior UAE. The cumulative results of all women with prior UAE indicated that the rates of obstetric complications PAS, hysterectomy, and PPH were 16.3% (34/208), 6.5% (28/432), and 24.0% (115/480), respectively. According to the patient background-matched analysis based on the presence of prior PPH, women with prior UAE were associated with higher rates of PAS (odds ratio [OR] 20.82; 95% confidence interval [CI] 3.27–132.41) and PPH (OR 5.32, 95% CI 1.40–20.16) but not with higher rates of hysterectomy (OR 8.93, 95% CI 0.43–187.06), placenta previa (OR 2.31, 95% CI 0.35–15.22), FGR (OR 7.22, 95% CI 0.28–188.69), or PTB (OR 3.00, 95% CI 0.74–12.14), compared with those who did not undergo prior UAE. Prior UAE for PPH may be a significant risk factor for PAS and PPH during subsequent pregnancies. Therefore, at the time of delivery, clinicians should be more attentive to PAS and PPH when women have undergone prior UAE. Since the number of women included in the patient background-matched study was limited, further investigations are warranted to confirm the results of this study.
Collapse
|
26
|
Yang CC, Chou YC, Kuo TN, Liou JY, Cheng HM, Kuo YT. Prophylactic Intraoperative Uterine Artery Embolization During Cesarean Section or Cesarean Hysterectomy in Patients with Abnormal Placentation: A Systematic Review and Meta-Analysis. Cardiovasc Intervent Radiol 2021; 45:488-501. [PMID: 34282489 DOI: 10.1007/s00270-021-02921-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Accepted: 07/05/2021] [Indexed: 12/23/2022]
Abstract
PURPOSE To evaluate the effectiveness and safety of prophylactic intraoperative uterine artery embolization (UAE) performed immediately after fetal delivery during planned cesarean section or cesarean hysterectomy in patients with placenta accreta spectrum disorder or placenta previa. METHODS A systematic search was conducted on Ovid MEDLINE and Embase, PubMed, Web of Science, and Cochrane databases. Studies were selected using the Population/Intervention/Comparison/Outcomes (PICO) strategy. The intraoperative blood loss and the rate of emergent peripartum hysterectomy (EPH) were the primary outcomes, whereas the length of hospital stay and volume of blood transfused were the secondary outcomes. A random-effects model was employed to pool each effect size. The cumulative values of the primary outcomes were calculated using the generic inverse variance method. RESULTS Eleven retrospective cohort studies and five case series were included, recruiting 421 women who underwent prophylactic intraoperative UAE (UAE group) and 374 women who did not (control group). Compared with the control group, the UAE group had significantly reduced intraoperative blood loss (p = 0.020) during cesarean section or cesarean hysterectomy. Furthermore, the EPH rate was also significantly decreased (p = 0.020; cumulative rate: 19.65%), but not the length of hospital stay (p = 0.850) and volume of pRBC transfused (p = 0.140), after cesarean section in the UAE group. The incidence of major complications was low (3.33%), despite two patients with uterine necrosis. CONCLUSION The currently available data provides encouraging evidence that prophylactic intraoperative UAE may contribute to hemorrhage control and fertility preservation in women with abnormal placentation. REGISTRATION PROSPERO registration code: CRD42021230581. https://clinicaltrials.gov/ct2/show/CRD42021230581 LEVEL OF EVIDENCE: Level 2a, systematic review of retrospective cohort studies.
Collapse
Affiliation(s)
- Cheng-Chun Yang
- Department of Medical Imaging, Chi Mei Medical Center, NO. 901, Zhonghua Rd., Yongkang Dist., Tainan City, 710, Taiwan
| | - Yi-Chen Chou
- Department of Medical Imaging, Chi Mei Medical Center, NO. 901, Zhonghua Rd., Yongkang Dist., Tainan City, 710, Taiwan
| | - Tian-Ni Kuo
- Department of Obstetrics and Gynecology, Chi Mei Medical Center, Tainan, Taiwan
| | - Jyun-Yan Liou
- Department of Medical Imaging, Chi Mei Medical Center, NO. 901, Zhonghua Rd., Yongkang Dist., Tainan City, 710, Taiwan
| | - Hua-Ming Cheng
- Department of Medical Imaging, Chi Mei Medical Center, NO. 901, Zhonghua Rd., Yongkang Dist., Tainan City, 710, Taiwan
| | - Yu-Ting Kuo
- Department of Medical Imaging, Chi Mei Medical Center, NO. 901, Zhonghua Rd., Yongkang Dist., Tainan City, 710, Taiwan.
- Department of Radiology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.
| |
Collapse
|
27
|
Liu C, Yang DD, Qu HB, Guo Y, Liu LJ. Efficacy and safety of prophylactic abdominal aortic balloon occlusion versus internal iliac arterial balloon occlusion for placenta accreta spectrum disorder: A systematic review and meta-analysis. Clin Imaging 2021; 78:250-255. [PMID: 34171597 DOI: 10.1016/j.clinimag.2021.06.020] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 05/23/2021] [Accepted: 06/11/2021] [Indexed: 12/29/2022]
Abstract
PURPOSE To assess the efficacy and safety of abdominal aortic (AA) balloon occlusion versus internal iliac arteries (IIA) balloon occlusion in patients with placenta accreta spectrum (PAS) disorders. METHODS Databases of Embase, PubMed, Web of Science and Cochrane Library were systematically searched from inception to May 2020. The relevant literature was screened and the quality was assessed. RevMan software 5.3 was used to analyze the data. RESULTS Six studies involving 239 patients in AA occlusion and 281 patients in IIA occlusion were included. The results demonstrated that the intraoperative hemorrhage volume (MD - 410.61 ml, 95% CI -779.74 to -41.47 ml, p < 0.001), balloon dilatation duration (MD -5.34 min, 95% CI -9.91 to -0.77 min, p = 0.02) and fetus radiation dose (MD-20.81 mGy, 95% CI -31.84 to -9.78 mGy, p < 0.001) were significantly less in AA occlusion compared to IIA occlusion. There was no significant difference in the rate of lower extremity thrombosis between AA occlusion and IIA occlusion (OR 0.21, 95% CI 0.02 to 2.21, p = 0.19); similarly, no significant differences were found in blood transfusion volume (MD -344.50 ml, 95% CI -735.74 to 46.74 ml, p = 0.08), the rate of hysterectomy (OR 0.99, 95% CI 0.22 to 4.44, p = 0.99) and other outcome variables. CONCLUSION The available data demonstrated AA occlusion was more effective in reducing intraoperative hemorrhage volume and fetus radiation dose compared with IIA occlusion in patients with PAS disorders. Larger studies or randomized controlled trials are needed to further assert this evidence.
Collapse
Affiliation(s)
- Chuan Liu
- Department of Radiology, Key Laboratory of Obstetric & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education, West China Second University Hospital, Sichuan University, China
| | - Dan-Dan Yang
- Department of Radiology, Chengdu Third People's Hospital, China
| | - Hai-Bo Qu
- Department of Radiology, Key Laboratory of Obstetric & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education, West China Second University Hospital, Sichuan University, China
| | - Yi Guo
- Department of Radiology, Key Laboratory of Obstetric & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education, West China Second University Hospital, Sichuan University, China
| | - Ling-Jun Liu
- Department of Radiology, Key Laboratory of Obstetric & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education, West China Second University Hospital, Sichuan University, China.
| |
Collapse
|
28
|
Advances in anesthetic and obstetric management of patients with placenta accreta spectrum. Curr Opin Anaesthesiol 2021; 34:260-268. [PMID: 33935172 DOI: 10.1097/aco.0000000000000985] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
PURPOSE OF REVIEW The incidence of placenta accreta spectrum is increasing and it is a leading cause of peripartum hysterectomy and massive postpartum hemorrhage. The purpose of the present article is to provide a contemporary overview of placenta accreta spectrum pertinent to the obstetric anesthesiologist. RECENT FINDINGS Recent changes in the terminology used to report invasive placentation were proposed to clarify diagnostic criteria and guidelines for use in clinical practice. Reduced morbidity is associated with scheduled preterm delivery in a center of excellence using a multidisciplinary team approach. Neuraxial anesthesia as a primary technique is increasingly being used despite the known risk of major bleeding. The use of viscoelastic testing and endovascular interventions may aid hemostatic resuscitation and improve outcomes. SUMMARY Accurate diagnosis and early antenatal planning among team members are essential. Obstetric anesthesiologists should be prepared to manage a massive hemorrhage, transfusion, and associated coagulopathy. Increasingly, viscoelastic tests are being used to assess coagulation status and the ability to interpret these results is required to guide the transfusion regimen. Balloon occlusion of the abdominal aorta has been proposed as an intervention that could improve outcomes in women with placenta accreta spectrum, but high-quality safety and efficacy data are lacking.
Collapse
|
29
|
Liang D, Zhao H, Liu D, Lin Y. Internal iliac artery balloon occlusion in the management of placenta accreta: A systematic review and meta-analysis. Eur J Radiol 2021; 139:109711. [PMID: 33910145 DOI: 10.1016/j.ejrad.2021.109711] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 04/05/2021] [Accepted: 04/07/2021] [Indexed: 12/29/2022]
Abstract
PURPOSE To examine the effectiveness and safety of prophylactic internal iliac artery balloon occlusion for hemorrhage control in placenta accreta. METHOD EMBASE, PubMed, and the Cochrane Central Register of Controlled Trials data-bases were searched through November 2020. Clinical trials comparing the management of placenta accreta with and without internal iliac artery balloon occlusion were included. The meta-analysis results were expressed as the risk ratio (RR) or mean difference, with 95 % CIs. RESULTS Fifteen studies including 1098 women were eligible. No statistically significant difference was found between the internal arterial balloon occlusion group and the control group with respect to estimated blood loss volume (-0.525 mL, [95 % CI, -1.112 to -0.061], p = 0.079.), red blood cells (RBCs) transfused in observational studies (-0.682 mL, [95 % CI, -1.540 to 0.176], p = 0.119.) and in randomized controlled trials (0.134 mL, [95 % CI, -0.214 to 0.482], p = 0.451.), intensive care unit admission (p = 0.197), hysterectomy in observational studies (p = 0.969) and in randomized controlled trials (p = 0.323), urinary system injury in observational studies (p = 0.182) and in randomized controlled trials (p = 0.956), Apgar score at 5 min (p = 0.641), and neonatal intensive care unit admission (p = 0.973). CONCLUSIONS The currently available data demonstrate no significant differences between the internal iliac artery balloon occlusion group and the control group in blood loss and packed RBCs transfused for women with placenta accreta. Further large randomized controlled studies are needed to confirm our findings.
Collapse
Affiliation(s)
- Deku Liang
- Department of Obstetrics and Gynecology, Chengdu Women and Children's Central Hospital Affiliated to University of Electronic Science and Technology of China, Chengdu, 1617 Riyue Avenue, Qingyang District, Sichuan Province, China
| | - Hu Zhao
- Department of Obstetrics and Gynecology, Chengdu Women and Children's Central Hospital Affiliated to University of Electronic Science and Technology of China, Chengdu, 1617 Riyue Avenue, Qingyang District, Sichuan Province, China
| | - Dandan Liu
- Department of Obstetrics and Gynecology, Chengdu Women and Children's Central Hospital Affiliated to University of Electronic Science and Technology of China, Chengdu, 1617 Riyue Avenue, Qingyang District, Sichuan Province, China
| | - Yonghong Lin
- Department of Obstetrics and Gynecology, Chengdu Women and Children's Central Hospital Affiliated to University of Electronic Science and Technology of China, Chengdu, 1617 Riyue Avenue, Qingyang District, Sichuan Province, China.
| |
Collapse
|
30
|
Einerson BD, Weiniger CF. Placenta accreta spectrum disorder: updates on anesthetic and surgical management strategies. Int J Obstet Anesth 2021; 46:102975. [PMID: 33784573 DOI: 10.1016/j.ijoa.2021.102975] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 01/31/2021] [Accepted: 02/24/2021] [Indexed: 12/15/2022]
Abstract
Placenta accreta spectrum (PAS) is a leading contributor to major obstetric hemorrhage and severe maternal morbidity in the developed world. In the United States, PAS has become the most common cause of peripartum hysterectomy. Over the last 40 years, clinicians have also witnessed a dramatic increase in the incidence of PAS. In the 1950s, the incidence of PAS was reported to be 0.03 per 1000 pregnancies. Recent epidemiological studies estimate that the PAS incidence is between 0.79 and 3.11 in 1000 pregnancies. As a consequence, obstetric anesthesiologists are increasingly likely to be called upon to manage women with suspected PAS for delivery. Given the increasing incidence and the morbidity burden associated with PAS, anesthesiologists play a vital role in optimizing maternal outcomes for women with PAS. This review will provide up-to-date information on nomenclature, pathophysiology, risk factors, antenatal detection, systemic preparations (includes timing of delivery, location of surgery, pre-operative evaluation and patient positioning), surgical and anesthetic approach, intra-operative management, invasive radiology and postoperative plans.
Collapse
Affiliation(s)
- B D Einerson
- University of Utah Health Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, Salt Lake City, Utah, USA.
| | - C F Weiniger
- Division of Anesthesia, Critical Care and Pain, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel
| |
Collapse
|
31
|
Calì G, D'Antonio F. Radical surgery including the role of an interval hysterectomy. Best Pract Res Clin Obstet Gynaecol 2021; 72:75-83. [PMID: 33824063 DOI: 10.1016/j.bpobgyn.2021.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 01/12/2021] [Indexed: 11/18/2022]
Abstract
The incidence of placenta accrete spectrum (PAS) disorders is increasing worldwide. Pregnancies complicated by PAS are at a high risk of intrapartum surgical complications, mainly due to severe maternal hemorrhage, potentially leading to death, thus highlighting the need for a tailored an appropriate surgical management for these women. Despite its clinical relevance, there are still unanswered questions regarding the surgical management of women with PAS. Hysterectomy has been considered as the gold standard for the surgical treatment of these women. However, the surgical approach has not yet been standardized, and several conservative surgical procedures such as the Triple P Procedure are also being performed for PAS. Interventional radiology techniques have been demonstrated to reduce the risk of severe blood loss in women with postpartum hemorrhage, but their role in the management of women with PAS has not yet been fully defined. The aim of this chapter is to provide an up-to-date insight on the radical surgical approach to adopt during cesarean delivery in pregnancies complicated by PAS disorders.
Collapse
Affiliation(s)
- Giuseppe Calì
- Department of Obstetrics and Gynecology, Azienda Ospedaliera Villa Sofia Cervello, Palermo, Italy.
| | - Francesco D'Antonio
- Center for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, Italy
| |
Collapse
|
32
|
Whittington JR, Pagan ME, Nevil BD, Kalkwarf KJ, Sharawi NE, Hughes DS, Sandlin AT. Risk of vascular complications in prophylactic compared to emergent resuscitative endovascular balloon occlusion of the aorta (REBOA) in the management of placenta accreta spectrum. J Matern Fetal Neonatal Med 2020; 35:3049-3052. [PMID: 32781879 DOI: 10.1080/14767058.2020.1802717] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To compare prophylactic and emergent resuscitative endovascular balloon occlusion of the aorta (REBOA) catheter placement in the management of placenta accreta spectrum (PAS). STUDY DESIGN Retrospective chart review of all patients with PAS (January 2018 to January 2020) at a single tertiary center who underwent prophylactic or emergent REBOA for cesarean hysterectomy for PAS. RESULTS A total of 16 pregnant patients with PAS underwent percutaneous REBOA placement by acute care surgeons in collaboration with a multi-disciplinary PAS team. The REBOA catheter was placed prophylactically in 11 cases and emergently in 5 cases. No complications occurred in the prophylactic placement group. In the emergent placement group, 3 of 4 surviving patients had vascular access site complications requiring intervention. CONCLUSION A multidisciplinary approach for the management of PAS utilizing REBOA is feasible in the setting of both planned and emergent cesarean hysterectomy and can aid in the control of acute hemorrhage. The risk for vascular access site complications related to REBOA catheter placement is higher in the emergent setting compared to prophylactic placement.
Collapse
Affiliation(s)
- Julie R Whittington
- Department of Obstetrics & Gynecology, Division of Maternal Fetal Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Megan E Pagan
- Department of Obstetrics & Gynecology, Division of Maternal Fetal Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Bryan D Nevil
- Department of Anesthesia, Division of Obstetric Anesthesia, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Kyle J Kalkwarf
- Department of Surgery, Division of Acute Care Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Nadir El Sharawi
- Department of Anesthesia, Division of Obstetric Anesthesia, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Dawn S Hughes
- Department of Obstetrics & Gynecology, Division of Maternal Fetal Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Adam T Sandlin
- Department of Obstetrics & Gynecology, Division of Maternal Fetal Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| |
Collapse
|
33
|
Abstract
An extensive review of new resources to support the provision of evidence-based care for women and infants. The current column includes a discussion of a new National Academy of Medicine report on planned place of birth and implications during the SARS-CoV-2 pandemic and commentaries on reviews focused on anorectal sexually transmitted infections and feeding methods following cleft lip repair in infants.
Collapse
|
34
|
Calí G, Timor-Tritsch IE, Forlani F, Palacios-Jaraquemada J, Monteagudo A, Kaelin Agten A, Flacco ME, Khalil A, Buca D, Manzoli L, Liberati M, D'Antonio F. Value of first-trimester ultrasound in prediction of third-trimester sonographic stage of placenta accreta spectrum disorder and surgical outcome. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2020; 55:450-459. [PMID: 31788885 DOI: 10.1002/uog.21939] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Revised: 11/12/2019] [Accepted: 11/22/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVES To explore whether early first-trimester ultrasound can predict the third-trimester sonographic stage of placenta accreta spectrum (PAS) disorder and to elucidate whether combining first-trimester ultrasound findings with the sonographic stage of PAS disorder can stratify the risk of adverse surgical outcome in women at risk for PAS disorder. METHODS This was a retrospective analysis of prospectively collected data from women with placenta previa, and at least one previous Cesarean delivery (CD) or uterine surgery, for whom early first-trimester (5-7 weeks' gestation) ultrasound images could be retrieved. The relationship between the position of the gestational sac and the prior CD scar was assessed using three sonographic markers for first-trimester assessment of Cesarean scar (CS) pregnancy, reported by Calí et al. (crossover sign (COS)), Kaelin Agten et al. (implantation of the gestational sac on the scar vs in the niche of the CS) and Timor-Tritsch et al. (position of the center of the gestational sac below vs above the midline of the uterus), by two different examiners blinded to the final diagnosis and clinical outcome. The primary aim of the study was to explore the association between first-trimester ultrasound findings and the stage of PAS disorder on third-trimester ultrasound. Our secondary aim was to elucidate whether the combination of first-trimester ultrasound findings and sonographic stage of PAS disorder can predict surgical outcome. Logistic regression analysis and area under the receiver-operating-characteristics curve (AUC) were used to analyze the data. RESULTS One hundred and eighty-seven women with vasa previa were included. In this cohort, 79.6% (95% CI, 67.1-88.2%) of women classified as COS-1, 94.4% (95% CI, 84.9-98.1%) of those with gestational-sac implantation in the niche of the prior CS and 100% (95% CI, 93.4-100%) of those with gestational sac located below the uterine midline, on first-trimester ultrasound, were affected by the severest form of PAS disorder (PAS3) on third-trimester ultrasound. On multivariate logistic regression analysis, COS-1 (odds ratio (OR), 7.9 (95% CI, 4.0-15.5); P < 0.001), implantation of the gestational sac in the niche (OR, 29.1 (95% CI, 8.1-104); P < 0.001) and location of the gestational sac below the midline of the uterus (OR, 38.1 (95% CI, 12.0-121); P < 0.001) were associated independently with PAS3, whereas parity (P = 0.4) and the number of prior CDs (P = 0.5) were not. When translating these figures into diagnostic models, first-trimester diagnosis of COS-1 (AUC, 0.94 (95% CI, 0.91-0.97)), pregnancy implantation in the niche (AUC, 0.92 (95% CI, 0.89-0.96)) and gestational sac below the uterine midline (AUC, 0.92 (95% CI, 0.88-0.96)) had a high predictive accuracy for PAS3. There was an adverse surgical outcome in 22/187 pregnancies and it was more common in women with, compared to those without, COS-1 (P < 0.001), gestational-sac implantation in the niche (P < 0.001) and gestational-sac position below the uterine midline (P < 0.001). On multivariate logistic regression analysis, third-trimester ultrasound diagnosis of PAS3 (OR, 4.3 (95% CI, 2.1-17.3)) and first-trimester diagnosis of COS-1 (OR, 7.9 (95% CI, 4.0-15.5); P < 0.001), pregnancy implantation in the niche (OR, 29.1 (95% CI, 8.1-79.0); P < 0.001) and position of the sac below the uterine midline (OR, 6.6 (95% CI, 3.9-16.2); P < 0.001) were associated independently with adverse surgical outcome. When combining the sonographic coordinates of the three first-trimester imaging markers, we identified an area we call high-risk-for-PAS triangle, which may enable an easy visual perception and application of the three methods to prognosticate the risk for CS pregnancy and PAS disorder, although it requires validation in large prospective studies. CONCLUSIONS Early first-trimester sonographic assessment of pregnancies with previous CD can predict reliably ultrasound stage of PAS disorder. Combination of findings on first-trimester ultrasound with second- and third-trimester ultrasound examination can stratify the surgical risk in women affected by a PAS disorder. Copyright © 2019 ISUOG. Published by John Wiley & Sons Ltd.
Collapse
Affiliation(s)
- G Calí
- Department of Obstetrics and Gynaecology, Azienda Ospedaliera Villa Sofia Cervello, Palermo, Italy
- Department of Obstetrics and Gynaecology, Arnas Civico Hospital, Palermo, Italy
| | - I E Timor-Tritsch
- Department of Obstetrics and Gynaecology, Division of Maternal-Fetal Medicine, New York University SOM, New York, NY, USA
| | - F Forlani
- Department of Obstetrics and Gynaecology, Arnas Civico Hospital, Palermo, Italy
| | - J Palacios-Jaraquemada
- Centre for Medical Education and Clinical Research (CEMIC), University Hospital, Buenos Aires, Argentina
| | - A Monteagudo
- Department of Obstetrics, Gynecology and Reproductive Science, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - A Kaelin Agten
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
| | - M E Flacco
- Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - A Khalil
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
| | - D Buca
- Department of Obstetrics and Gynaecology, University of Chieti, Chieti, Italy
| | - L Manzoli
- Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - M Liberati
- Department of Obstetrics and Gynaecology, University of Chieti, Chieti, Italy
| | - F D'Antonio
- Fetal Medicine Unit, Department of Medical and Surgical Sciences, Department of Obstetrics and Gynecology, University of Foggia, Foggia, Italy
| |
Collapse
|
35
|
Weiniger CF. What's new in obstetric anesthesia in 2018? Int J Obstet Anesth 2020; 42:99-108. [PMID: 32278531 DOI: 10.1016/j.ijoa.2020.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 02/20/2020] [Accepted: 03/11/2020] [Indexed: 10/24/2022]
Abstract
The Gerard W. Ostheimer Lecture presented at the annual meeting of the Society of Obstetric Anesthesia and Perinatology (SOAP) is a one-year summary of the literature published in domains of interest to anesthesiologists who manage and care for obstetric patients. One individual is asked to review the literature and present the lecture. This manuscript summarizes aspects of the Gerard W. Ostheimer Lecture presented at the 2019 SOAP meeting; the relevant literature from 2018 was summarized. The topics included in this review are maternal morbidity, antibiotic prophylaxis, anaphylaxis, the Lancet series on increasing cesarean delivery rates, the Robson Ten-Group Classification System, pelvic floor disorders, timing of delivery in nulliparous women, placenta accreta disorders, anesthesia for cesarean delivery, labor analgesia (including parturients with thrombocytopenia and tattoos, and epidural maintenance with the programmed intermittent epidural bolus technique), ultrasound use in obstetric anesthesia, and drugs in pregnancy.
Collapse
Affiliation(s)
- C F Weiniger
- Division of Anesthesia, Critical Care and Pain, Tel Aviv Sourasky Medical Center, Israel.
| |
Collapse
|
36
|
Szlachta-McGinn A, Mei J, Tabsh K, Afshar Y. Transverse versus vertical skin incision for planned cesarean hysterectomy: does it matter? BMC Pregnancy Childbirth 2020; 20:65. [PMID: 32005190 PMCID: PMC6995109 DOI: 10.1186/s12884-020-2768-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 01/24/2020] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND To investigate differences in perioperative outcomes by type of skin incision, transverse versus vertical, for planned cesarean hysterectomy for placenta accreta spectrum (PAS). METHODS A retrospective cohort study of all women who underwent a planned cesarean hysterectomy for abnormal placentation at a single academic medical center over 5 years. The Student's t-test was used for continuous variables and Fisher's exact test compared categorical variables. Continuous data were presented as median and compared using the Wilcoxon-rank sum test. RESULTS Forty-two planned cesarean hysterectomies were identified. A transverse skin incision was made in 43% (n = 18); a vertical skin incision was made in 57% (n = 24). Skin incision was independent of BMI (30.3 vs 30.8 kg/m2, p = 0.37), placental location (p = 0.82), and PAS-subtype (p = 0.26). Mean estimated blood loss (EBL) was 2.73 l (L) (range 0.5-20) and was not significantly different between transverse and vertical skin incision (2.6 L vs 2.8 L, p = 0.8). There was significantly shorter operative time with transverse skin incision (180 vs 238 min, p = 0.03), with no difference in intraoperative complications, including cystotomy (p = 0.22) and ureteral injury (p = 0.73). Postoperatively, there was no difference in maternal length of stay (4.8 vs 4.4 days, p = 0.74) or post-operative opioid use (117 vs 180 morphine equivalents, p = 0.31). CONCLUSION Transverse skin incision is associated with shorter operative time for patients undergoing planned cesarean hysterectomy. There was no difference in EBL, intraoperative complications, postoperative length of stay, or opioid use. Given an increasing rate of cesarean hysterectomy, we should consider variables that optimize maternal outcomes and resource utilization.
Collapse
Affiliation(s)
- Alec Szlachta-McGinn
- Department of Obstetrics and Gynecology, University of California, Los Angeles, CA USA
| | - Jenny Mei
- Department of Obstetrics and Gynecology, University of California, Los Angeles, CA USA
| | - Khalil Tabsh
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, University of California, 10833 Le Conte Avenue, Room 27-139 CHS, Los Angeles, CA 90095-1740 USA
| | - Yalda Afshar
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, University of California, 10833 Le Conte Avenue, Room 27-139 CHS, Los Angeles, CA 90095-1740 USA
| |
Collapse
|
37
|
Jauniaux E, Hussein AM, Fox KA, Collins SL. New evidence-based diagnostic and management strategies for placenta accreta spectrum disorders. Best Pract Res Clin Obstet Gynaecol 2019; 61:75-88. [PMID: 31126811 PMCID: PMC6929563 DOI: 10.1016/j.bpobgyn.2019.04.006] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 04/17/2019] [Indexed: 10/26/2022]
Abstract
The increasing incidence of caesarean delivery (CD) has resulted in an increase in placenta accreta spectrum (PAS), adversely impacting maternal outcomes globally. Currently, more than 90% of women diagnosed with PAS present with a placenta praevia (praevia PAS). Praevia PAS can be reliably diagnosed antenatally with ultrasound, and it is unclear whether magnetic resonance imaging improves diagnosis beyond what can be achieved by skilled ultrasound operators. Therefore, any screening programme for PAS will require improved training in the diagnosis of placental disorders and development of targeted scanning protocols. Management strategies for praevia PAS vary depending on the accuracy of prenatal diagnosis, findings at laparotomy and local surgical expertise. Current epidemiological data for PAS are highly heterogeneous, mainly due to wide variation in the clinical criteria used to diagnose the condition at birth. This significantly impacts research into all aspects of the condition, especially comparison of the efficacy of different management strategies.
Collapse
Affiliation(s)
- Eric Jauniaux
- EGA Institute for Women's Health, Faculty of Population Health Sciences, University College London (UCL), London, UK.
| | - Ahmed M Hussein
- Department of Obstetrics and Gynecology, University of Cairo, Cairo, Egypt
| | - Karin A Fox
- Division of Maternal-Fetal Medicine, Dept of OB-GYN Baylor College of Medicine/Texas Children Hospital Pavilion for Women, Houston, TX, USA
| | - Sally L Collins
- Nuffield Department of Women's and Reproductive Health, University of Oxford, and the Fetal Medicine Unit, John Radcliffe Hospital, Oxford, UK
| |
Collapse
|
38
|
The Role of Interventional Radiology in the Management of Placenta Accreta Spectrum Disorders. CURRENT OBSTETRICS AND GYNECOLOGY REPORTS 2019. [DOI: 10.1007/s13669-019-00269-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|