Early Uterine Necrosis due to Modified B-Lynch Suture

Efficacy, Complications and Effects of Alcides Pereira's Sutures in the Management of Uterine Atony: A Retrospective Study

INTRODUCTION

Uterine compressive sutures are conservative measures applied in cases of severe postpartum hemorrhage unresponsive to uterotonics. Pereira's suture was introduced in 2005 and consists of two longitudinal and three transverse non-transfixes sutures. Previous studies reported favorable results, highlighting its benefits and value. The aim of this study was to assess the efficacy, complications, and impact on fertility and future pregnancies of Pereira's suture applied in cases of uterine atony and postpartum hemorrhage.

METHODS

An observational retrospective study was performed by consulting the medical records of women treated with Pereira's compressive sutures in a tertiary center between January 2013 and December 2022. We registered demographic data, pregnancy outcomes, short-term complications, and outcomes of subsequent pregnancies.

RESULTS

A total of 50 women were treated with Pereira's suture. The overall success rate was 96% and no hysterectomies were performed. Women who had sutures performed during an intra-cesarean section had better outcomes than those who had an after-cesarean section. Complications were reported in 12% (n = 6) of women, with the most frequent being pelvic infection (n = 3) and abdominal pain (n = 3). Regarding fertility, all women desiring a future pregnancy (n = 5) were able to conceive, resulting in three live births.

CONCLUSION

Pereira's suture is a type of suture that provides numerous advantages and should be considered when first-line medical treatment fails. When applied at an early stage, the sutures may prevent maternal morbidity. The Alcides Pereira's suture is a safe technique and appears to preserve fertility.

To B or not to B: the application of uterine compression sutures to reduce blood loss after myomectomy

Introduction

The aim was to assess the hemostatic impact of B-Lynch sutures following an open myomectomy for efficacy.

Material and methods

In this prospective clinical research, performed in Alazhar university hospitals (Al-Hussain, Damietta, Assiut) and Minia University Maternity Hospital, 250 women scheduled for open myomectomy between January 2021 and January 2023 had multiple fibroid uteri with uterine sizes corresponding to 12-22 weeks. There were two groups of women. Group I (125) underwent standard open myomectomy surgery, whereas Group II (125) underwent normal open laparotomy surgery followed by B-Lynch sutures. Certain inclusion and exclusion criteria were applied to every patient. We recorded vital data, length of the procedure, complications (bleeding during the procedure, bleeding from multiple bites, bladder injury, fever, wound infection), complete blood count before and after surgery, need for blood transfusion, postoperative vital data, time until ambulation, passing flatus, and ability to eat and drink, as well as the amount of blood lost during and after the procedure.

Results

There was no statistically significant difference between the two groups in age, parity, weight, number of fibroids, or uterine size as measured by ultrasonography. Between groups I and II, there was a significant difference in the average intraoperative blood loss (Group I lost 562.6 ml, whereas Group II lost 411.3 ml) as well as the mean blood loss following surgery (205 ±82 ml in Group I and 117 ±41 ml in Group II). No significant difference was observed in the mean length of hospital stay between groups I and II (2 ±0.3 days and 2 ±0.6 days, respectively).

Conclusions

Using a B-Lynch suture can help minimize blood loss during and after an open myomectomy. Therefore, if the uterus is large and has a lot of fibroids, it is recommended to be done frequently.

A new step-wise surgical technique of knapsack-like uterine compression sutures for intractable postpartum hemorrhage in cesarean section

BACKGROUND

Intractable postpartum hemorrhage (PPH) during cesarean section has been a significant concern for obstetricians. We aimed to explore the effectiveness and safety of a new type of uterine compression suture, the step-wise surgical technique of knapsack-like sutures for treating intractable PPH caused by uterine atony and placenta factors in cesarean section.

METHODS

The step-wise surgical technique of knapsack-like sutures was established on the basis of the artful combination of vertical strap-like sutures and an annular suture-ligation technique. This novel surgical technique was applied to 34 patients diagnosed with PPH during cesarean section due to severe uterine atony and placental factors in our department. The hemostatic effects, clinical outcomes and follow-up visit results were all reviewed and analyzed.

RESULTS

This new uterine compression suture successfully stopped bleeding in 33 patients, and the effective rate was 97.06%. Only 1 patient failed and was changed to use bilateral uterine arterial embolization and internal iliac artery embolization. The follow-up visits indicated that 33 patients restored menstruation except for 1 who was diagnosed with amenorrhea. The gynecological ultrasound tests of all the patients suggested good uterine involutions, and they had no obvious complaints such as hypogastralgia.

CONCLUSIONS

This step-wise surgical technique of knapsack-like uterine compression sutures can compress the uterus completely. It is a technique that can conserve the uterus and fertility function without special equipment in caesarean section for PPH, with the characteristics of being safe, simple and stable (3 S) with rapid surgery, reliable hemostasis and resident doctor to operation (3R).

Comparison of H-Hayman uterine compression suture with conventional vertical sutures: A cross-sectional study in a tertiary center

OBJECTIVE

To compare H-Hayman, a modified uterine compression suturing technique (UCS) that we describe for the first time in the literature, with conventional vertical UCS techniques.

METHODS

The H-Hayman technique was used in 14 women and the conventional UCS technique in 21 women. In order to provide standardization in the study, only patients who had developed upper-segment atony during cesarean section were recruited for the study.

RESULTS

Bleeding control was achieved in 85.7% (12/14) of the cases using the H-Hayman technique. In the remaining two patients with persistent hemorrhage in this group, bleeding control was provided with bilateral uterine artery ligation, and a hysterectomy was avoided in all cases. With the conventional technique, bleeding control was achieved in 76.1% (16/21) of the patients, and the overall success rate was 95.2% after bilateral uterine artery ligation in those with persistent hemorrhage. In addition, the estimated blood loss and the need for erythrocyte suspension transfusion were significantly lower in the H-Hayman group (P = 0.01 and P = 0.04, respectively).

CONCLUSION

We found the H-Hayman technique to be at least as successful as conventional UCS. In addition, patients who underwent suturing with the H-Hayman technique had less blood loss and a lower requirement for erythrocyte suspension transfusion.