Laparoscopic myomectomy is a common surgical procedure for symptomatic myomas. However, bleeding control during surgery may pose a challenge. Therefore, the aim of this study was to review recent evidence regarding interventions to control bleeding during laparoscopic myomectomy.

A case of severe postpartum hemorrhage is reported. Three separate surgical procedures failed to reveal the source of bleeding, and standard surgical techniques, including bilateral ligation of the hypogastric arteries, were unsuccessful in producing hemostasis. However, angiography successfully identified the specific bleeding vessel, and transcatheter embolization with Gelfoam fragments quickly and effectively stopped the hemorrhage. The authors consider angiographic embolization to be an effective alternative approach to the control of pelvic hemorrhage and recommend that the technique be considered prior to surgical intervention.

Introduction: Postpartum hemorrhage (PPH) is the leading cause of peripartal maternal mortality and accounts for 25% of all maternal deaths worldwide. The most common reasons of PPH are uterine atony, retained placenta, or placenta accreta spectrum. Treatment of PPH depends on the etiology and corresponds to a stepwise approach, which follows the German, Austrian and Swiss guideline for the diagnosis and therapy of PPH in Switzerland. In severe ongoing PPH, hysterectomy has been the ultima ratio for many decades. Nowadays, interventional embolization of the pelvic arteries (PAE) has become a popular alternative. Besides being a highly effective minimally invasive method, PAE avoids hysterectomy with consecutively reduced morbidity and mortality. However, data on the long-term effects of PAE on fertility and menstrual cycle are scarce. Methods: We performed a monocentric study consisting of a retro- and a prospective part including all women who had undergone a PAE between 2012 and 2016 at University Hospital Zurich. Descriptive characteristics of patients and efficacy of PAE defined as cessation of bleeding were analyzed retrospectively. In the prospective part, all patients were contacted for a follow-up questionnaire regarding menstruation and fertility after embolization. Results: Twenty patients with PAE were evaluated. Our data showed a success rate of PAE in 95% of patients with PPH; only 1 patient needed a second, then successful, PAE. No patient needed a hysterectomy or any other surgical intervention. In our study, an association between mode of delivery and identified etiology of PPH is observed. After spontaneous delivery (n = 6), the main reason of severe PPH was retained placenta (n = 4), while after cesarean section (n = 14), uterine atony was identified in most cases (n = 8). Regarding menstruation after embolization, all women reported regular menstruation after the breastfeeding period (100%). The majority reported a regular pattern with a shorter or similar duration (73%) and lower or similar intensity (64%). Dysmenorrhea decreased in 67% of patients. Four patients planned another pregnancy, of whom only one had become pregnant with assisted reproductive technology and ended up in a miscarriage. Discussion: Our study confirms the efficacy of PAE in PPH, thus obviating complex surgical interventions and associated morbidity. The success of PAE does not depend on the primary cause of PPH. Our results may encourage the prompt decision to perform PAE in the management of severe PPH in case of failure of conservative management and help physicians in the post-interventional counseling regarding menstruation patterns and fertility.

Identification of the source of postpartum hemorrhage (PPH) is important for embolization because PPH frequently originates from non-uterine arteries.

To evaluate the outcomes of uterine artery embolization (UAE) for patients with urgent or emergent abnormal uterine bleeding (AUB).Retrospective review of all patients from 1/2009-12/2020 who were treated urgently or emergently with UAE for AUB. Urgent and emergent cases were defined as those requiring inpatient admissions. Demographic data were collected for each patient including hospitalizations related to bleeding and length of stay (LOS) for each hospitalization. Hemostatic interventions other than UAE were collected. Hematologic data were collected before and after UAE including hemoglobin, hematocrit, and transfusion products. Data specific to the UAE procedure included complication rates, 30-day readmission, 30-day mortality, embolic agent, site of embolization, radiation dose, and procedure time.52 patients (median age: 39) underwent 54 urgent or emergent UAE procedures. The most common indications for UAE were malignancy (28.8%), post-partum hemorrhage (21.2%), fibroids (15.4%), vascular anomalies (15.4%), and post-operative bleeding (9.6%). There were no procedure-related complications. Following UAE, 44 patients (84.6%) achieved clinical success and required no additional intervention. Packed red blood cell transfusion decreased from a mean of 5.7 to 1.7 units (p < 0.0001). Fresh frozen plasma transfusion decreased from a mean of 1.8 to 0.48 units (p = 0.012). 50% of patients received a transfusion prior to UAE, while only 15.4% were transfused post-procedure (p = 0.0001).Emergent or urgent UAE is a safe and effective procedure to control AUB hemorrhage secondary to a variety of etiologies.© 2023. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.