Effect of Bakri balloon tamponade combined with different suture methods on preventing postpartum hemorrhage in women with pregnancy-induced hypertension undergoing cesarean delivery.

OBJECTIVE: To investigate the effect of Bakri balloon tamponade (BBT) combined with different suture methods on preventing postpartum hemorrhage in women with pregnancy-induced hypertension (PIH) undergoing cesarean delivery (CD). METHODS: This randomized, double-blind, controlled trial was conducted at The First Affiliated Hospital of Xingtai Medical College from October 2020 to June 2023. Patients with PIH who had persistent bleeding after CD and were unresponsive to uterine contractions, sutures, or uterine disconnection procedures were eligible participants. Eligible participants were randomly assigned to control and study groups, with 50 patients in each group. The control group used BBT combined with B-lynch uterine compression sutures, while the study group used BBT combined with modified Hayman suture. Intraoperative and postoperative bleeding and changes in vital signs were compared between the 2 groups. Moreover, changes in inflammation levels, coagulation function, and sex hormone levels were compared between the 2 groups before and after surgery. RESULTS: A total of 122 patients with persistent bleeding after CD were recruited, of whom 22 were excluded (16 cases of uterine contractions and/or local uterine myometrial sutures for hemostasis, 4 cases of preoperative uterine artery embolization, and 2 cases of uterine malformations). The intraoperative blood loss, postoperative blood loss at 2 hours, postoperative blood loss at 24 hours, and decrease in red blood cell and hemoglobin in the study group were significantly lower than those in the control group (P < .05). After surgery, the levels of inflammation, coagulation function, and sex hormone in both groups improved compared to before surgery, and the study group was significantly better than the control group (P < .05). In addition, the incidence of postoperative adverse events in the study group was significantly lower than that in the control group (P < .05). CONCLUSIONS: The hemostatic effect of BBT combined with B-lynch uterine compression sutures is comparable to that of BBT combined with modified Hayman suture for postpartum hemorrhage in pregnant women with PIH undergoing CD, but the latter has less blood loss, attenuated inflammatory response, reduced impact on coagulation function and ovarian function, and a lower incidence of adverse events.

Prepregnancy Roux-en-Y gastric bypass vs sleeve gastrectomy: a systematic review, pairwise, and network meta-analysis of obstetrical and neonatal outcomes.

OBJECTIVE: This study aimed to systematically investigate a wide range of obstetrical and neonatal outcomes with respect to 2 types of prepregnancy bariatric surgery, Roux-en-Y gastric bypass and sleeve gastrectomy, through: (1) providing a meta-analysis of the effect of bariatric surgery (Roux-en-Y gastric bypass vs no surgery and, separately, sleeve gastrectomy vs no surgery) on adverse obstetrical and neonatal outcomes, and (2) comparing the relative benefit of Roux-en-Y gastric bypass vs sleeve gastrectomy using both conventional and network meta-analysis. DATA SOURCES: We searched PubMed, Scopus, and Embase systematically from inception up to April 30, 2021. ELIGIBILITY CRITERIA: Studies reporting on pregnancies' obstetrical and neonatal outcomes with respect to 2 types of prepregnancy bariatric surgery-Roux-en-Y gastric bypass and sleeve gastrectomy-were included. The included studies either indirectly compared between the procedure and controls or directly compared between the 2 procedures. METHODS: We performed a systematic review followed by pairwise and network meta-analysis in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. In the pairwise analysis, multiple obstetrical and neonatal outcomes were tabulated and compared between 3 groups: (1) Roux-en-Y gastric bypass vs controls, (2) sleeve gastrectomy vs controls, and (3) Roux-en-Y gastric bypass vs sleeve gastrectomy. Primary outcomes included small for gestational age, large for gestational age, gestational hypertension/preeclampsia, and gestational diabetes mellitus. Secondary outcomes included preterm birth, anemia, cesarean delivery, and biochemical profile. The random-effects model was used to pool the mean differences or odds ratios and the corresponding 95% confidence intervals. Heterogeneity was assessed using the I2 value. The Newcastle-Ottawa scale was used to assess individual study quality. To resolve inconclusive findings and to rank current treatments, network meta-analysis was conducted for the primary outcomes. Quality of evidence was assessed with the Confidence in Network Meta-Analysis approach and the GRADE (Grading of Recommendations, Assessment, Development, and Evaluations) tool within the summary of findings table. RESULTS: A total of 20 studies were included, reporting on 40,108 pregnancies, of which 5194 underwent Roux-en-Y gastric bypass, 405 underwent sleeve gastrectomy, and 34,509 were controls. Compared with controls, Roux-en-Y gastric bypass increased the risk of small for gestational age infants (odds ratio, 2.56; 95% confidence interval, 1.77-3.70; I2, 29.1%; P<.00001), decreased the risk of large for gestational age infants (odds ratio, 0.25; 95% confidence interval, 0.18-0.35; I2, 0%; P<.00001), decreased gestational hypertension/preeclampsia (odds ratio, 0.54; 95% confidence interval, 0.30-0.97; I2, 26.8%; P=.04), decreased gestational diabetes mellitus (odds ratio, 0.43; 95% confidence interval, 0.23-0.81; I2, 32%; P=.008), increased maternal anemia (odds ratio, 2.70; 95% confidence interval, 1.53-4.79; I2, 40.5%; P<.001), increased neonatal intensive care unit admission (odds ratio, 1.36; 95% confidence interval, 1.04-1.77; I2, 0%; P=.02), and decreased mean gestational weight gain (mean difference, -3.37 kg; 95% confidence interval, -5.62 to -1.11; I2, 65.3%; P=.003). Only 3 studies compared sleeve gastrectomy with controls, and found no significant differences in primary outcomes or in mean gestational weight gain. The network meta-analysis showed that Roux-en-Y gastric bypass (malabsorptive procedure) resulted in greater decrease of large for gestational age, gestational hypertension/preeclampsia, and gestational diabetes mellitus, and a greater increase in small for gestational age infants when compared with sleeve gastrectomy (restrictive procedure). However, the small number of studies, small number of sleeve gastrectomy patients, limited outcomes, and data heterogeneity resulted in low-to-moderate network GRADE of evidence. CONCLUSION: This network meta-analysis showed that Roux-en-Y gastric bypass, compared with sleeve gastrectomy, resulted in greater decrease in large for gestational age, gestational hypertension/preeclampsia, and gestational diabetes mellitus, but in greater increase in small for gestational age infants. Certainty of evidence in the network meta-analysis was of a low-to-moderate GRADE. Evidence is still lacking for periconception biochemical profile, congenital malformations, and reproductive health outcomes for both interventions; thus, future well-designed prospective studies are needed to further characterize these outcomes.

Efficacy of microsurgery for patients with cerebral hemorrhage secondary to gestational hypertension: A systematic review protocol of randomized controlled trial.

BACKGROUND: Microsurgery is widely utilized for patients with cerebral hemorrhage (CH). The purpose of this study is to assess the efficacy and safety of microsurgery for the treatment of patients with CH secondary to gestational hypertension (GH). METHODS: Relevant randomized controlled trials in eight electronic databases of Cochrane Library, PUBMED, EMBASE, Web of Science, VIP, WANFANG, Chinese Biomedical Literature Database, and China National Knowledge Infrastructure will be included. All electronic databases will be searched from inceptions to the present without language restriction. RevMan 5.3 software will be applied for statistical analysis. RESULTS: This study will summarize a high-quality synthesis of maternal mortality, severe maternal complications, maternal quality of life, limbs function, muscle strength, and muscle tone to evaluate the efficacy and safety of microsurgery for patients with CH secondary to GH. CONCLUSIONS: This study will provide evidence that microsurgery is an effective intervention in patients with CH secondary to GH. PROSPERO REGISTRATION NUMBER: PROSPERO CRD42019145750.

A 29-year-old Woman with Recurrent Pregnancy-induced Hypertension Based on Vascular Compression of the Medulla Oblongata.

We present a report of a 29-year-old woman with non-dipper type refractory hypertension due to the vascular compression of the medulla oblongata. The patient was diagnosed with hypertension at 17 years of age and underwent emergency Caesarean section at 26 weeks of gestation during 2 pregnancies due to severe high blood pressure. We suspected medullary compression by the curved posterior inferior cerebellar artery as the cause of her intractable hypertension, and she underwent Jannetta's decompression surgery. After the surgery, her blood pressure swiftly decreased to almost within the normal range, and her blood pressure pattern normalized to dipper type.

Manejo del síndrome de HELLP en una gestación pretérmino / Management of HELLP syndrome in preterm pregnancy

INTRODUCCIÓN: La hipertensión inducida durante el embarazo es una de las principales causas de morbimortalidad maternofetal. Afecta a un 10% de las gestantes en todo el mundo, con una incidencia en España del 1,2%. CASO CLÍNICO: Se expone el caso de una gestante gemelar tras una fecundación in vitro , de 30 + 5 semanas, que ingresa por presentar cifras tensionales límite (140/90 mmHg), junto con edemas maleolares con fóvea y epigastralgia. Tras su valoración, se le diagnosticó una preeclampsia grave que derivó en un síndrome de HELLP (hemolisis, aumento de enzimas hepáticas y plaquetopenia), por lo que, debido al empeoramiento de la gestante y a la pérdida de bienestar fetal, se decidió finalizar la gestación mediante cesárea urgente. CONCLUSIÓN: El manejo del síndrome de HELLP requiere una detección precoz y la participación de un equipo multidisciplinario para disminuir los riesgos de morbimortalidad maternofetales

INTRODUCTION: Hypertension induced by pregnancy is one of principal reasons from morbimortality maternal-fetal, this is affecting around 10% to pregnancy in the world, and 1.2% in Spain. Clinical case: This case about winpregnancy at 30 + 5 gestational weeks that come to emergencies by high blood pressure (140/90 mmHg), and lower extremity with fovea and epigastralgia. She is diagnosed with serious pre-clampsia wich is derived in HELLP syndrome. The patient's condition worse and multidisciplinary team decided an urgent cesarean. CONCLUSION: Management of HELLP syndrome needs an early detection and the participation of multidisciplinary team to minimize morbimortality maternal-fetal

Emergency Caesarean Section Saved Both an Anti-MuSK Antibody-positive Myasthenia Gravis Mother with Pregnancy-induced Hypertension and Her Premature Baby.

We herein report the case of a 46-year-old pregnant woman with anti-muscle specific kinase (MuSK) antibody-positive myasthenia gravis (MG) who showed pregnancy-induced hypertension and developed respiratory failure at 30 weeks and 5 days of pregnancy, and who underwent an emergency caesarean section (CS). Her MG symptoms gradually improved in the subsequent weeks. The premature baby with positive MuSK antibodies was successfully delivered, but the male baby required temporary artificial ventilation. However, his condition also gradually improved over time. The present case suggests that an emergency CS could rescue both the mother, who was in critical condition, and the prematurely born baby, even when suffering from acute respiratory insufficiency.

Pregnancy and neonatal outcome after bariatric surgery.

The global obesity epidemic is changing the face of maternal-fetal medicine. One in five women is obese at time of conception, and increasing numbers of parturients have undergone bariatric surgery. Recent publication of large, population-based studies and comparison studies of preoperative and post-operative pregnancies have highlighted new risks and benefits to the mother and child. Pregnancy after bariatric surgery appears to effectively reduce the risk of complications such as fetal macrosomia, gestational diabetes mellitus, and hypertensive disorders of pregnancy; however, women who become pregnant after bariatric surgery may constitute a unique obstetric population with an increased risk for preterm and small-for-gestational-age infants. In this article, we provide an overview of the current knowledge of the impact of maternal bariatric surgery on neonatal and pregnancy outcomes.

When is primary cesarean appropriate: maternal and obstetrical indications.

To describe appropriate maternal and obstetrical indications for primary cesarean delivery. The list of potential indications is long. Among all maternal and obstetrical indications, labor dystocia is the most common; multifetal pregnancy and malpresentation are not infrequent. Maternal indications, including human immunodeficiency virus (with high viral load) and herpes simplex virus (with active lesions), are rare. Preeclampsia alone typically is not an appropriate indication for cesarean delivery. Although the need for a cesarean is absolute for some conditions, such as complete placenta previa or placenta accreta, minimum criteria for a cesarean are variable and subjective for many indications, including dystocia. The subjective diagnosis of labor dystocia provides the best opportunity to prevent the first cesarean.

A case of hypertension with virilisation during pregnancy.

This case report describes the onset of hypertension and virilisation during pregnancy due to a Brenner tumour.

Outcomes of severe pregnancy-related liver disease: refining the role of transplantation.

Severe liver disease in pregnancy is generally considered to have a favorable prognosis. The limited data available have not yielded disease-specific prognostic criteria or guidance on who should undergo liver transplantation (LT). We retrospectively evaluated 54 admissions with pregnancy-related liver disease to (1) evaluate if any admission parameters were associated with death and/or transplantation and (2) identify maternal complications. Eighteen had acute fatty liver of pregnancy and 32 had hypertension/eclampsia related disease. Seven patients (13%) died and four (7%) underwent LT. Survival rates were 43/48 if not listed for LT and 4/6 if listed. Of the four transplanted, three survived. Patients who died and/or underwent LT were more likely to have encephalopathy (p = 0.04) and hyperlactaemia (p = 0.03). Serum lactate was the best discriminant (ROC AUC 0.84). An admission lactate greater than 2.8mg/dL had 73% sensitivity and 75% specificity for predicting death or LT. The addition of encephalopathy to this parameter increased sensitivity and specificity to 90% and 86%, respectively. The King's College criteria were not effective in predicting outcome. This study confirms the overall favorable prognosis in pregnancy-related liver failure but indicates that elevated lactate levels in the presence of encephalopathy best identify patients at greatest risk of death or LT.

Closure versus non-closure of the visceral peritoneum (VP) in patients with gestational hypertension--an observational analysis.

INTRODUCTION: Caesarean section (CS) is one of the most frequently performed surgical procedures worldwide. Surgical variants include closure and non-closure of the peritoneum: in case of non-suturing the visceral peritoneum (VP), abnormal fluid collections such as blood clots may lead to formation of a hematoperitoneum. MATERIAL AND METHODS: In this retrospective, observational study we reviewed 1848 patients with gestational hypertension (GH) undergoing repeat and primary CS performed by non-closure of the visceral peritoneum (VP). RESULTS: Six of these patients had major early post-CS complications: 5 patients experienced hypovolaemic shock that required urgent operative intervention. Four patients underwent repeat laparotomy and one patient was treated by laparoscopy. CONCLUSION: As an early major post-CS complication, hematoperitoneum occurs in cases with poor haemostasis and/or with haemodynamic disorders such as GH. A decrease in blood pressure (BP) during CS caused by spinal/epidural anaesthesia and the following BP increase in GH patients may favour bleeding complications. Closure of the VP may facilitate early detection of a subperitoneal hematoma. In contrast, hematoperitoneum may develop in cases of non-closure of the VP followed by hypovolemic shock. Early and aggressive intervention results in excellent prognosis of this complication.

Caesarean delivery rates, determinants and indications in Makassed Hospital, Jerusalem 1993 and 2002.

This study investigated the rising rate of caesarean section (CS) deliveries between 1993 and 2002 (9.4% to 14.4%) and associated factors, including indications for CS and sociodemographic and clinical characteristics based on the register of a major Palestinian teaching hospital. Instrumental deliveries declined from 12.6% to 4.4%. Fetal distress decreased as an indication for CS, while previous CS and breech presentations contributed to the increase. Decision-making for CS needs to frame the benefits and risks of the intervention within the context of women's entire reproductive life-cycle and existing standards of care, avoiding unnecessary and costly CS deliveries to reduce iatrogenic complications and conserve resources.

Mirror syndrome: a novel approach to therapy with fetal peritoneal-amniotic shunt.

BACKGROUND: Mirror syndrome is a rare entity characterized by maternal disease mimicking fetal hydrops. In mirror syndrome, there is maternal hypertension, edema, and often proteinuria in association with fetal hydrops. The causal link between mirror syndrome and hydrops fetalis remains elusive. CASE: This is a case report of a pregnant woman who developed mirror syndrome associated with fetal hydrops. A fetal pelvic mass resulted in bladder outlet obstruction, subsequent bladder rupture, and massive urinary ascites. The resultant massive ascites caused thoracic and cardiac compression and subsequent hydrops fetalis. Placement of a peritoneal-amniotic shunt resolved the fetal hydrops and maternal mirror syndrome. CONCLUSION: In utero treatment of hydropic fetus can result in the cure of maternal mirror syndrome.