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.

Peripartum Hysterectomy among Patients Admitted to the Department of Obstetrics and Gynaecology in a Tertiary Care Centre: A Descriptive Cross-sectional Study.

Introduction: Emergency peripartum hysterectomy is a life-saving procedure performed as an emergency procedure to control torrential bleeding and it is associated with significant maternal morbidity and mortality. There are only a few studies regarding this topic so this study guides us to monitor the trend and start appropriate policies to reduce unnecessary caesarean deliveries. The aim of this study was to find out the prevalence of peripartum hysterectomy among patients admitted to the Department of Obstetrics and Gynaecology in a tertiary care centre. Methods: A descriptive cross-sectional study was conducted in the Department of Obstetrics and Gynaecology of the tertiary care centre. Data from 1 January 2015 to 31 December 2022 were collected between 25 January 2023 and 28 February 2023 from the hospital records. Ethical approval was obtained from the Institutional Review Committee of the same institute (Reference number: 2301241700). Convenience sampling was done. Point estimate and 95% Confidence Interval were calculated. Results: Among 54,045 deliveries, peripartum hysterectomy was seen in 40 (0.074%) (0.05-0.10, 95% Confidence Interval). The major indication of emergency peripartum hysterectomy was abnormal placentation (placenta accreta spectrum) which was 25 (62.50%) followed by uterine atony in 13 (32.50%) of patients and uterine rupture in 2 (5%). Conclusions: The prevalence of peripartum hysterectomy was lower than in other studies done in similar settings. The indication for Emergency peripartum hysterectomy has changed in recent years from uterine atonicity to the morbidly adherent placenta which is due to a rise in the caesarean section rate. Keywords: caesarean section; hysterectomy; placenta accreta.

Hysteroscopy after conservative surgical treatment of severe postpartum hemorrhage due to uterine atony: A systematic literature review.

OBJECTIVE: To assess the prevalence of intrauterine anomalies, primarily intrauterine adhesions (IUAd), after conservative surgical treatment of severe postpartum hemorrhage with uterine atony (SPPH-UA) and determine patient eligibility for hysteroscopy. METHODS: PubMed and the Cochrane Library were searched by combining keywords "postpartum hemorrhage", "uterine atony", and "hysteroscopy" to perform a literature review. Articles in French and English with more than five cases of hysteroscopy following SPPH-UA were selected. All cases that had hysteroscopy after conservative surgical treatment of SPPH-UA were collected. A blinded statistical analysis revealed IUAd risk factors. RESULTS: In all, 83% of patients agreed to hysteroscopy and 38% of 71 cases had an IUAd. Age was not a risk factor (P = 0.950). Other factors included multiparity (odds ratio [OR] 1.93, P = 0.039), cesarean delivery (OR 3.58, P = 0.584) and postpartum infection (OR 3.33, P = 0.04). Risk was at 57% after uterine padding with multiple transfixing square stitches (Cho-technique) (P = 0.001), 6% after non-transfixing uterine folding brace suture (B-Lynch technique) when used alone, 29% after uterine artery embolization and after internal iliac artery ligation (OR 0.98, P = 0.645); uterine vascular ligation (OR 0.69, P = 0.253) and more than two procedures (OR 0.69, P = 2.53). Disparity between authors was observed (P = 0.015) and concerned only the surgical techniques used. CONCLUSION: A classification is proposed for deciding post-SPPH hysteroscopy. Further studies are required to determine appropriateness.

Outcome Of B-Lynch Application In Patients With Post-Partum Hemorrhage Following Cesarean Section.

BACKGROUND: The most common cause of post partum hemorrhage after a cesarean section is uterine atony. Aims and Objective: The main aim of this study was to examine the outcomes of the B-Lynch procedure in patients who experienced primary PPH after cesarean section. METHODS: This study spanned one year, from August 2020 to August 2021, at Ayub Teaching Hospital. Patients who developed post-partum hemorrhage after a cesarean section were enrolled in this study and a thorough review of their records was conducted to identify those who received B-Lynch sutures and assess the resulting outcomes. RESULTS: Out of the 87 patients who experienced PPH, 24 (27.6%) patients received the B-Lynch procedure. Among these 24 patients, only two (8.3%) needed hysterectomy, while the remaining 22 successfully recovered after receiving the B-Lynch procedure. CONCLUSIONS: The B-Lynch technique proves to be a safe, effective, and easily applicable method for stopping hemorrhage in patients who experienced significant initial postpartum hemorrhage due to uterine atony.

Uterine preservation with Alcides-Pereira's compressive sutures for postpartum uterine atony.

INTRODUCTION: Postpartum hemorrhage (PPH) is mostly caused by uterine atony and is the leading cause of maternal death. Hysterectomy may be necessary in severe cases, but uterine compressive sutures are an uterine-sparing alternative. In 2005, Alcides Pereira proposed a technique with serial superficial stiches around the uterus. To date, there were no further reports on its clinical use. OBJECTIVE: To evaluate a tertiary center's experience with Alcides-Pereira's compressive uterine sutures for severe PPH due to uterine atony, reviewing its efficacy, morbidity, and impact on reproductive outcomes. STUDY DESIGN: An 11-year retrospective cohort study of Alcides-Pereira's sutures for PPH at a single tertiary hospital. Demographic and obstetric data were collected. Details of subsequent pregnancies and fertility plans were collected through a telephonic interview. Comparison between women in which the sutures were effective and ineffective to prevent hysterectomy was made. RESULTS: Alcides-Pereira's sutures were applied in 23 patients with PPH due to uterine atony. The technique was successful in controlling the hemorrhage and avoiding hysterectomy in 20 patients (87%). When successful, the sutures avoided the need for any blood therapy in 55% (RR 0.45, 95% CI 0.28-0.73) of patients, intensive care unit admission in 80% (RR 0.2, 95% CI 0.08-0.48) and significantly shortened the length of hospital stay. All patients with preserved uterus resumed their usual menstrual pattern. One had a subsequent term vaginal delivery; one had three first trimester miscarriages. All other patients did not try to conceive. CONCLUSION: Alcides-Pereira's sutures are a feasible, uterine-sparing technique, providing an effective and safe option for PPH.

Temporary cervical sling and uterine twist before B-Lynch for massive uterine bleeding after delivery.

Massive uterine bleeding occurring after delivery is in most cases unpredictable and can have fatal consequences. This article presents the technique of combining the twisting of uterus on a 90° rotation on its axis and positioning a sling around the cervix, allowing to decrease incoming blood flow from uterine and ovarian arteries. The aim of this easy-to-use procedure is to enable surgeons and anaesthesiologists to respectively ensure the presence of an experienced surgeon and to stabilise the haemodynamic of the patient. It is a modus operandi of particular interest in resources' challenged environments.

Transvaginally surgically treatment of early postpartum hemorrhage caused by lower uterine segment atony.

OBJECTIVES: Prove the success of transvaginal hemostatic procedures in treatment of the early postpartum hemorrhage caused by lower uterine segment atony. METHODS: We have conducted a retrospective, clinical study during a 10-year period (2010-2019) in our institution that is tertiary perinatal university center. RESULTS: This particular study enrolled total number of 29,543 deliveries with 215 cases of early postpartum hemorrhage (0.72%). Lower uterine segment atony was diagnosed in 44 cases (29.93%) in all uterine atony cases of early postpartum hemorrhage. Hemostatic ligation procedures according to authors: Losickaja in two cases, Hebisch-Huch in 13 cases, Habek in seven cases, Hebisch-Huch + Losickaja in 10 cases. According to our results, hemostatic ligation procedures alone (32 cases; 72.72%) or combined with gauze or ballon tamponade (five cases, 11.36%), have shown to be highly effective in 37 cases (84.09%). CONCLUSIONS: Lower uterine segment atony should definitely be identified and understood as a clinical entity. Transvaginal hemostatic approach for surgical treatment of lower uterine segment atony is accessible, minimally invasive, feasible, successful and lifesaving. All of the above-mentioned methods are of great importance in the prevention and treatment of obstetric shock, multiorgan failure, postpartum hysterectomy and finally vital for fertility preservation.

Uterine Compression Sutures in Controlling Postpartum Haemorrhage: A Narrative Review.

INTRODUCTION: Postpartum haemorrhage is still the main cause of maternal morbidity and mortality. Many treatments are available, but they may threaten fertility potential. As a uterine sparing procedure, we aimed to review uterine compression sutures in order to better understand when they should represent an appropriate option. MATERIAL AND METHODS: A comprehensive search in MEDLINE and PubMed databases including the terms 'postpartum haemorrhage' and 'uterine compression sutures' was performed. Results were revised and articles reviewing or presenting case reports of uterine compression sutures to treat postpartum haemorrhage were included. RESULTS: The first description of uterine compression sutures to control postpartum haemorrhage was published in 1997, by B-Lynch et al. After this publication, many others have reported successful management of postpartum haemorrhage with different suturing techniques. Most of them describe success rates above 75% and the possibility of fertility preservation, with cases of uneventful pregnancy after uterine compression sutures already published. Complications associated with each technique are rare. DISCUSSION: Reports of use of uterine compression sutures include small series of cases or even single case reports which limits the quality of existing evidence to support one technique over another. Nevertheless, uterine compression sutures are recognized as an effective surgical conservative strategy to control postpartum haemorrhage due to uterine atony and its use is recommended, if possible, prior to hysterectomy. CONCLUSION: Uterine compression sutures are effective, safe and simple to perform in an emergent situation and preserve fertility potential in cases of postpartum haemorrhage.

Introdução: A hemorragia pós-parto é a principal causa de morbimortalidade materna. Apesar dos tratamentos disponíveis, o potencial fértil da mulher pode ser colocado em causa. As suturas uterinas de compressão representam uma terapêutica conservadora do útero. Assim, revimos os tipos de suturas uterinas de compressão para compreender quando devem ser uma opção terapêutica. Material e Métodos: Foi realizada pesquisa na MEDLINE e PubMed com os termos 'postpartum haemorrhage' e 'uterine compression sutures' separados e em conjunto. Os resultados foram revistos e os artigos de revisão ou descrevendo casos clínicos de suturas uterinas de compressão foram selecionados. Resultados: Em 1997, B-Lynch et al descreveu pela primeira vez as suturas uterinas de compressão para tratamento da hemorragia pós-parto. Desde aí, publicações de diferentes tipos de suturas uterinas de compressão, com registo de casos bem-sucedidos, têm sido publicadas. A maioria reporta taxas de sucesso acima de 75%, com preservação da fertilidade, existindo vários casos de bom desfecho obstétrico posteriormente descritos. As complicações associadas são raras. Discussão: A evidência acerca do uso de suturas uterinas de compressão é limitada pela qualidade dos artigos existentes que incluem apenas pequenas séries de casos ou descrições de casos isolados. Apesar disso, tem sido reconhecido o seu potencial enquanto estratégia conservadora no controlo da hemorragia pós-parto devido a atonia uterina, sendo recomendado o seu uso, se possível, antes de realizar histerectomia. Conclusão: Em situações de hemorragia pós-parto, as suturas uterinas de compressão são eficazes, seguras e simples de realizar, preservando o potencial reprodutivo.

Comparison of a novel isthmic circumferential suture and Bakri balloon technique for the treatment of uterine atony during cesarean section.

BACKGROUND: Postpartum bleeding is a life-threatening obstetric complication. The most common cause is uterine atony. There is no method that can treat PPH with 100% effectiveness and therefore, efforts for the development of more effective conservative treatment methods continue. The aim of the study is to compare the effectiveness of the isthmic circumferential suture technique and the Bakri balloon tamponade in the treatment of postpartum bleeding due to uterine atony during cesarean operation. METHODS: This study was conducted by retrospectively evaluating the cases who developed uterine atony during cesarean section. Group 1 (n = 15) consisted of the patients who had undergone the isthmic circumferential suture technique, and Group 2 (n = 15) comprised patients who had undergone the Bakri balloon tamponade. The two groups were compared with regard to obstetric characteristics, operative time, preoperative and postoperative features, and neonatal outcomes. RESULTS: The groups were similar with regard to age, obstetric characteristics, preoperative complete blood count, neonatal outcomes and there was no statistically significant difference between groups. The operative time was significantly shorter in Group 1 (61.86 ± 6.7 vs. 69.53 ± 3.2 min; p < .05). The amount of intraoperative bleeding was lower in Group 1, although there was no statistically significant difference (1793.66 ± 323.96 versus 1886.33 ± 343.23 ml; p > .05). The postoperative blood loss was significantly less in Group 1 compared to Group 2 (101.37 ± 64.6 versus 169.32 ± 50.0 ml; p < .05). The postoperative 24-hour Htc values were significantly higher in Group 1 (28.83 ± 2.1 versus 27.08 ± 2.1 g/dl; p < .05). CONCLUSION: Both methods are effective in the uterine atony during cesarean section. However, due to the shorter operative time and less pre-operative blood loss, the isthmic circumferential suture technique may be a better alternative.

Esike's three-brace suture technique for controlling life-threatening postpartum hemorrhage - A report of two cases.

Postpartum hemorrhage is a great cause of maternal morbidity and mortality worldwide with these effects being worse in developing countries. Uterine atony is the commonest cause. Esike's three brace suture technique is a novel simple but effective method that was used to successfully control life-threatening postpartum hemorrhage due to uterine atony in two women with the preservation of their uterus. Vicryl or chromic catgut 2 was used to apply compression sutures on the atonic uterus. This simple, effective, less invasive, easy to learn uterine-sparing technique is presented for further evaluation and possible wider use in saving the lives of our PPH patients and sparing their uteri.

Résumé L'hémorragie du post-partum est une cause importante de morbidité et de mortalité maternelles dans le monde, ces effets étant pires dans les pays en développement. L'atonie utérine est la cause la plus fréquente. La technique de suture à trois accolades d'Esike est une nouvelle méthode simple mais efficace qui a été utilisée avec succès contrôler l'hémorragie post-partum potentiellement mortelle due à l'atonie utérine chez deux femmes avec la préservation de leur utérus. Vicryl ou chromique catgut 2 a été utilisé pour appliquer des sutures de compression sur l'utérus atone. Cette technique d'épargne utérine simple, efficace, moins invasive et facile à apprendre est présenté pour une évaluation plus approfondie et une utilisation plus large possible pour sauver la vie de nos patientes souffrant d'HPP et épargner leur utérus.

A novel technique in the management of severe postpartum uterine atony bleeding: Three vertical uterine compression sutures.

OBJECTIVE: Postpartum hemorrhage is a leading cause of maternal morbidity and mortality worldwide. Uterine atony is the most common cause of bleeding accounting for ∼80 % of cases of postpartum hemorrhage. To reduce maternal morbidity and mortality due to bleeding caused by uterine atony even under limited resources, a simple and effective procedure that can be easily applied by all obstetricians and junior physicians is required. The aim of this study was to evaluate the efficacy of novel three vertical compression sutures for severe postpartum hemorrhage. DESIGN: Two vertical sutures are transfixed, one on each side of the lower uterine segment, from anterior to posterior over the bladder reflection avoiding the endometrial cavity, and tied over the fundus. The lateral sutures should be placed approximately 2 cm from the lateral edge of the lower uterus and approximately 4 cm from the cornual border, because the uterus widens upward from below. The third vertical suture is placed in the midline at the same level as the two vertical sutures, passing the endometrial cavity from anterior to posterior, and is tied in the middle of the fundus, where the three sutures are positioned side-by-side. RESULTS: We report 25 cases of postpartum hemorrhage secondary to life-threatening severe uterine atony treated with this novel approach of using three vertical compression sutures. Success was achieved in 24/25 (96 %) of cases treated with three vertical sutures, without requiring hysterectomy except one. CONCLUSIONS: To reduce maternal morbidity and mortality, three vertical compression sutures as a novel technique, can be attempted before applying other more complex interventions. It does not require any extra skill or training, and is an ideal option as its simplicity allows it to be performed by all obstetricians, including junior obstetric staff.