placenta accreta spectrum
Recently Published Documents


TOTAL DOCUMENTS

620
(FIVE YEARS 561)

H-INDEX

17
(FIVE YEARS 9)

2022 ◽  
Vol 3 (1) ◽  
Author(s):  
Brian D. Kelly ◽  
Rebecca Moorhead ◽  
David Wetherell ◽  
Tracey Gilchrist ◽  
Marcalain Furrer ◽  
...  

Objectives Placenta accreta spectrum (PAS) significantly increases the complexity of childbirth and frequently involves urologic organs. Multidisciplinary team (MDT) care is paramount to ensure optimal outcomes. We aimed to evaluate urologic interventions in patients with PAS at a centralised, tertiary referral centre. Methods An analysis of a prospectively collected data set, consisting of all women presenting with PAS at our institution between November 2013 and June 2019. Patients who required urological intervention were identified, and perioperative details were retrieved. Results Forty-two cases of PAS were identified. The mean maternal age was 35 years, and mean gestational age at delivery was 34 weeks. Thirty-seven cases were managed electively, with 5 cases managed conservatively (no hysterectomy) and 5 requiring emergency management. Fifteen patients (36%) had suspected bladder invasion on MRI. A total of 36 patients (86%) had ureteric catheters inserted, 14 (33%) required bladder repair, and 2 had ureteric injuries (5%). Conclusions PAS frequently requires urological intervention to prevent and repair injury to the urinary bladder and ureter. PAS is a rare condition that is best managed in an MDT setting in a centralised, tertiary, high-volume centre with access to a variety of medical and surgical sub-specialities.


Medicina ◽  
2022 ◽  
Vol 58 (1) ◽  
pp. 111
Author(s):  
Nicolae Gică ◽  
Carina Ragea ◽  
Radu Botezatu ◽  
Gheorghe Peltecu ◽  
Corina Gică ◽  
...  

Background and Objectives: Emergency peripartum hysterectomy (EPH) is a life-saving surgical procedure performed when medical and surgical conservative measures fail to control postpartum hemorrhage. The objective of this study was to estimate the incidence of EPH and to determine the factors leading to this procedure and the maternal outcomes. Materials and Methods: A retrospective cohort study with all cases of EPH performed at Filantropia Clinical Hospital in Bucharest between January 2012 and May 2021. Results: There were 36 EPH, from a total of 36,099 births recorded. The overall incidence of EPH was 0.99 per 1000 deliveries, most cases being related to placenta accreta spectrum disorder and uterine atony. Conclusions: Peripartum hysterectomy is associated with an important maternal morbidity rate and severe complications. Efforts should be made to reduce the number of unnecessary cesarean deliveries.


Author(s):  
Miquel Juan-Clar ◽  
Marta Torrent ◽  
Pere Santandreu ◽  
Eva Arejola ◽  
Javier Ibarra ◽  
...  

Objectives: Ultrasound detection of placenta accreta spectrum (PAS) among women at risk is a key goal to reduce obstetric morbidity, but there is scarce information of its performance in real clinical settings. We report the effectiveness of a standardized ultrasound protocol to detect PAS in women with placenta previa in a secondary-level hospital. Methods: A retrospective analysis, including a cohort of 126 women with persistent placenta previa among 27,975 pregnancies between 2008 and 2020. All 126 women underwent standardized transabdominal and transvaginal ultrasound assessing 5 criteria: 1) loss of hypoechoic retroplacental zone and/or myometrial thinning <1 mm; 2) lacunar images with flow >15 cm/sec; 3) thick and bulging placenta; 4) thinning or interruption of the uterine-bladder serous interface; and 5) placental or uterovesical hypervascularity. The presence of at least one criterion was considered a high-risk for PAS. Diagnosis of PAS was confirmed during caesarean section and by histopathological analysis. Results: Among 126 women with placenta previa, 11 (8.7%) cases of PAS were diagnosed, of which 10 were detected prenatally by ultrasound. This resulted in a sensitivity of 90,9%, a specificity of 98,3%, a positive predictive value (PPV) of 83,3%, and negative predictive value (NPV) of 99,1%. Histopathological assessment showed six placenta increta (54.5%), four percreta (36.4%) and one accreta (9.1%). All 10 cases of invasive placenta presented more than three ultrasound criteria. Conclusions: Standardized ultrasound screening protocol in women at risk due to placenta previa in the third trimester was highly effective in detecting PAS in a secondary-level hospital setting.


Author(s):  
Cheryl Silveira ◽  
Adrienne Kirby ◽  
Sarah J. Melov ◽  
Roshini Nayyar

2022 ◽  
Vol 0 (0) ◽  
Author(s):  
Marcela Toro-Bejarano ◽  
Robert Mora ◽  
Ilan E. Timor-Tritsch ◽  
Jessica Vernon ◽  
Ana Monteagudo ◽  
...  

Abstract Objectives Uterine myomas are a frequent finding in reproductive age women with an estimated incidence 12–25%. 1. Treatment of uterine myomas to facilitate good pregnancy rates and outcome, such as hysteroscopic, laparoscopic, abdominal resection uterine artery embolization among others were evaluated in terms of pregnancy outcome. While the literature is replete of the pregnancy complication of uterine rupture after myomectomies, 2–4 there are very few publications evaluate a relatively rare pregnancy complication associated with placental implantation within the uterine cavity at the site of the previous myomectomy, namely the myomectomy scar pregnancy (MSP). Despite their relative rarity, this type of pathologically adherent placenta rightfully belongs to the well-known entity of placenta accreta spectrum (PAS). Case presentation We present a complicated case of MSP and review the available literature to raise attention to its clinical appearance, its prenatal diagnosis so appropriate intrapartum management can be planned. Conclusions Despite the rarity of MSP, continuous attention should be given at every single routinely scheduled or indication driven obstetrical US scan following myomectomies to evaluate the placental site implantation regardless of the route and technique of their initial surgical procedure.


2022 ◽  
Vol 226 (1) ◽  
pp. S14-S15
Author(s):  
Sarah E. Miller ◽  
Kevin Contrepois ◽  
Basil Michael ◽  
Giovanna Cruz ◽  
Ian Simms ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document