Successful repeated uterine artery embolization in postpartum hemorrhage with disseminated intravascular coagulation: a case report and literature review.

BACKGROUND: Postpartum hemorrhage (PPH) is a potentially fatal condition requiring urgent and appropriate intervention. Uterine artery embolization (UAE) has a high hemostatic capacity for PPH, but it may fail. Disseminated intravascular coagulation (DIC) has been reported as a risk factor associated with the failure of UAE. CASE PRESENTATION: A 37-year-old primigravida with dichorionic diamniotic twins and placenta previa underwent cesarean section. The blood loss during surgery was 4950 mL. Hemostasis was achieved using an intrauterine balloon tamponade device. However, she lost a further 2400 mL of blood 5 h after surgery. We embolized both uterine arteries using gelatin sponges and confirmed hemostasis. She was suffering from DIC and received ample blood transfusions. However, a further 1300 mL of blood was lost 18 h after surgery and we performed repeated UAE, with complete recanalization of the uterine arteries on both sides and re-embolization with gelatin sponges. Her DIC was treated successfully by blood transfusions at this time, and she showed no further bleeding after the repeated UAE. CONCLUSIONS: DIC is a risk factor for the failure of UAE. Repeated UAE may be effective after sufficient improvement of the hematological status in patients with PPH and DIC.

Hereditary spherocytosis with successful splenectomy in a pregnant black South African lady: a case report.

Hereditary spherocytosis is a rare cause of chronic haemolytic anaemia. It is rarer in the black population with extremely few cases reported. Initial assessment of a patient with suspected disease should include documenting clinical features of chronic haemolysis and a family history. Its management in pregnancy is challenging and needs a multidisciplinary team. We report on a black South African woman with hereditary spherocytosis and massive splenomegaly presenting with severe haemolytic anaemia at 23rd week of pregnancy. She had a successful splenectomy.

Anesthetic management of spontaneous cervical epidural hematoma during pregnancy: a case report.

BACKGROUND: Spontaneous spinal epidural hematoma during pregnancy is a quite rare event requiring emergent decompressive surgery in the majority of cases to prevent permanent neurological damage. Therefore, there is little data in the literature regarding anesthetic management of cervical localization during pregnancy. The potential for difficult airway management with the patient under general anesthesia is one of the major concerns that needs to be addressed to prevent further cord compression. Anesthetic management should also include measures to maintain the mean arterial pressure to improve spinal cord perfusion. Furthermore, spine surgery in pregnant patients needs special consideration in terms of positioning and in the postoperative period. CASE PRESENTATION: We present a case of a 35-year-old white woman at 21 weeks of gestation with a spontaneous cervical epidural hematoma. Fiberoptic bronchoscope-guided nasal intubation was a safe option to ensure a higher rate of successful endotracheal intubation while minimizing the risk of aggravating the injury. Her care posed other multiples challenges that required a multidisciplinary team approach. CONCLUSIONS: The case of our patient serves as a reminder of this rare condition and its implications regarding anesthesia.

Thrombopénie sévère chez un nouveau né de mère splénectomisé pour purpura thrombopénique idiopathique: Severe thrombopenia in an infant born to mother splenectomized for idiopathic thrombopenic purpura.

Neonatal thrombopenia is the most common hemostatic abnormality in newborns. It is defined as a platelet count below 150.000/mm3. 40% of newborns to mothers with a history of autoimmune thrombopenia are at risk of developing neonatal thrombopenia while 10-15% of them are at risk of developing severe thrombopenia. We here report the case of a 20 days old newborn to mother splenectomized for idiopathic thrombopenic purpura in order to highlight the relationship between the severity of maternal disease and the severity of the neonatal thrombopenia and thereby to avoid the risk of intracranial hemorrhage resulting in death or neurological sequelae.

Spontaneous rectus sheath hematoma in pregnancy and a systematic anatomical workup of rectus sheath hematoma: a case report.

BACKGROUND: Rectus sheath hematoma is a rare clinical diagnosis, particularly in pregnancy. Due to unspecific symptoms, misdiagnosis is likely and could potentially endanger a patient as well as her fetus. CASE PRESENTATION: A 26-year-old white woman presented with mild right-sided abdominal pain, which increased during palpation and movement, at 26 + 3 weeks' gestational age. Ultrasound imaging initially showed a round and well-demarcated structure, which appeared to be in contact with her uterine wall, leading to a suspected diagnosis of an infarcted leiomyoma. However, she reported increasing levels of pain and laboratory tests showed a significant drop in her initially normal hemoglobin level. A magnetic resonance imaging scan finally revealed a large type III rectus sheath hematoma on the right side. Because of progressive blood loss into her rectus sheath under conservative therapy, with a significant further decrease in her hemoglobin levels, surgical treatment via right-sided paramedian laparotomy was initiated. During the operation the arterial bleed could be ligated. She eventually achieved complete convalescence and delivered a healthy newborn spontaneously after 40 weeks of gestation. CONCLUSION: This case report highlights the clinical and diagnostic features of rectus sheath hematoma and shows the anatomical aspects of the rectus sheath, simplifying early and correct diagnosis.

Surgical management of iliofemoral vein thrombosis during pregnancy and the puerperium.

BACKGROUND: The risk of deep venous thrombosis is elevated during pregnancy and the puerperium. Therapy is usually limited to conservative measures as invasive thrombus removal is feared because of possible complications. However, leg- or life-threatening situations require fast thrombus removal, and the long-term rate of post-thrombotic syndrome (PTS) may be reduced by venous recanalization. Our center's experience may give support to surgical venous thrombectomy (VT). METHODS: Between 1996 and 2016, all women who received VT for pregnancy-related deep venous thrombosis in our department were included. Retrospective data were combined with a current follow-up. RESULTS: The study included 82 women with a mean age of 29 years (17-38 years). An additional arteriovenous fistula was performed in 79 and planned simultaneous cesarean section in 13 patients. Neither pulmonary emboli nor fetal complications occurred during surgery, and perioperative and postoperative mortality was 0%. Operative revision was required in 38% mainly for rethrombosis (24%) and bleeding (12%). One fetus died 2 months after VT of unrelated causes. After a mean of 83 months, complete venous recanalization was seen in 88%, venous valve sufficiency in 90%, and PTS in 31% without any ulcers. At 10 years, PTS incidence rose to reach 50% with limited statistical significance because of the number of patients reaching long-term follow-up. CONCLUSIONS: Iliofemoral venous recanalization during pregnancy can be performed safely in a specialized center, with lower PTS rates than in historical controls.

Splenectomy during pregnancy: treatment of refractory immune thrombocytopenic purpura.

Immune thrombocytopenic purpura (ITP) complicates 1-2/10 000 pregnancies and accounts for 5% of cases of pregnancy-associated thrombocytopenia. Corticosteroids and intravenous immunoglobulin remain the first-line therapy in pregnancy, and a majority of pregnant women respond to this conventional therapy. Other cytotoxic and immunosuppressive agents used for treatment in non-pregnant patients, for example, danazol, cyclophosphamide, vinca alkaloids and azathioprine, are potential teratogens and cannot be administered during pregnancy. For pregnant women with ITP who fail to respond to medical management and are at a significant risk of haemorrhage due to thrombocytopenia, splenectomy may be considered as an option. We report two cases of splenectomy during pregnancy for refractory ITP. In one patient, it was carried out at 24 weeks, and in the second patient it was carried out during the caesarean section. Splenectomy as a second-line option in cases of refractory severe ITP in pregnancy is discussed.

Sonographic findings in two cases of complicated pregnancy in women previously treated with endometrial ablation.

When medical therapy fails for menorrhagia in a premenopausal woman, minimally invasive endometrial ablation can be used as a conservative management alternative to hysterectomy. Endometrial ablation alone is not considered effective contraception, and women of reproductive age can become pregnant after ablative therapy. We now present two cases of pregnancy after endometrial ablation and associated imaging where both cases required cesarean hysterectomy due to post-partum hemorrhage. Pregnancy after endometrial ablation incurs increased morbidity and diagnostic dilemmas.

Manejo del embarazo en pacientes con lupus eritematoso sistémico / Management of pregnancy in patients with systemic lupus erythematosus

Las pacientes con lupus eritematoso sistémico están expuestas a un número no despreciable de potenciales complicaciones materno-fetales durante la gestación. El conocimiento de la influencia recíproca entre el lupus y el embarazo es un importante punto de partida para asegurar la correcta monitorización de las pacientes, así como lo es la realización de una exhaustiva valoración preconcepcional con el fin de evaluar de forma individualizada el riesgo de cada paciente. El perfil inmunológico, los antecedentes de nefropatía, la historia obstétrica previa, el daño crónico y la actividad son puntos clave que condicionarán el perfil de riesgo. Por último, es fundamental asegurar un correcto manejo farmacológico en este período, teniendo en cuenta el perfil de seguridad de los diversos tratamientos durante el embarazo y la lactancia(AU)

Patients with systemic lupus eythematosus are exposed to a remarkably high number of maternal-fetal complications during pregnancy. Knowledge regarding the reciprocal influence between lupus and pregnancy is the starting point to assure that these patients are correctly monitored. It is also important to carry out comprehensive preconception evaluation to individually evaluate the risk of each patient. The immunological profile, history of nephritis, presence of chronic damage and disease activity are the basic data that will determine the specific individual risk profile. Finally, correct drug management must be assured during this period, based on the safety profile of the different treatments during pregnancy and lactation(AU)

[Haemostasis disorders and ways of its correction in HIV-positive pregnant women receiving chemopreventive antiretroviral therapy].

The analysis of 162 surgical deliveries cases in HIV-positive patients with antiretroviral therapy--induced haemostasis disturbances and thrombocytopenia was carried out. The article gives the perioperative management during surgical delivery.

Long-term neurodevelopmental outcome in monochorionic twins after fetal therapy.

Monochorionic (MC) twins are at risk for several disorders, including twin-twin transfusion syndrome (TTTS), Twin Reverse Arterial Perfusion (TRAP) and selective intrauterine growth restriction (sIUGR). Several fetal interventions, such as serial amnioreduction (AR), fetoscopic laser coagulation of placental anastomoses (FLC) and selective feticide have lead to improved perinatal morbidity and mortality rates. Nevertheless, the rate of cerebral lesions in MC twins after fetal therapy appears to be high. Follow-up studies show a high incidence of cerebral palsy (CP) and neurodevelopmental impairment (NDI). We performed a systematic review on the long-term neurodevelopmental outcome in MC twins with TTTS following AR and FLC and MC twins following selective feticide of the co-twin due to TTTS, TRAP, sIUGR and congenital anomalies.

Rapid hypnosis as an anaesthesia adjunct for evacuation of postpartum vulval haematoma.

Hypnosis can be a useful therapeutic adjunct to pharmacological analgesia or anaesthesia in obstetrics. However, it is rarely considered a primary anaesthetic technique and is seldom employed in the acute surgical setting. Few obstetricians and anaesthetists currently utilise this technique in their clinical practice. We present a case report of a 34-year-old woman who successfully underwent evacuation of a large vulval haematoma using the simple hypnosis technique of 'believed-in imagination' as the principal anaesthetic technique with only minimal adjunctive pharmacological analgesia.

[Fetoscopic laser coagulation in 100 consecutive monochorionic pregnancies with severe twin-to-twin transfusion syndrome]. / Coagulation laser en fœtoscopie des anastomoses vasculaires placentaires: étude observationnelle de 100 grossesses gémellaires monochoriales consécutives compliquées de syndrome transfuseur-transfusé sévère.

OBJECTIVES: To report pre- and post-surgical datas of large series of severe twin-to-twin transfusion syndrome (TTTS) managed with laser ablation surgery in our centre, to evaluate the incidence of complications, perinatal outcome and to compare with other cohorts. PATIENTS AND METHODS: Observational study of 100 cases of TTTS consecutively treated with fetoscopic laser coagulation between January 2004 and April 2010 in CMCO-SIHCUS of Schiltigheim. RESULTS: There are nine stage I, 49 stage II, 38 stage III and four stage 4. Median gestation at time of laser is 20.6 weeks (14-29) whereas median gestation at delivery is 32.6 weeks (16.3-39). Overall perinatal survival rate is 68.5% (137 children over 200). Eighty-five percent have one or more surviving twins. The survival rate is the same for donors and for recipients. Preterm premature rupture of the membranes are observed in 17% of cases and the median gestational age for this complication is 30 weeks (20-34). Cerebral abnormalities are present in 7% of newborns. CONCLUSION: Our results for the management of severe TTTS are comparable to the other reported series. There are still many questions remaining concerning the optimal management of TTTS.

[Unilateral adrenal ischemia during third trimester of pregnancy: about two cases]. / Ischémie aiguë unilatérale de la glande surrénale en cours du 3e trimestre de grossess: à propos de deux cas.

Unilateral adrenal ischemia by venous thrombosis during pregnancy is an extremely rare event. We report the case of two women, in their third trimester who presented intense abdominal pain located on their right flank. Obstetric and clinical examination are normal, so as are the biological check-up and hepatic and renal imaging. The thoraco-abdominal CAT scan shows the right adrenal necrosis associated with the vein thrombosis. A C-section was decided to allow administration of appropriate treatment: analgesics and anticoagulants. Clinical evolution was rapidly favorable. Protein S deficiency was diagnosed in one of the patients. The follow-up CAT scan shows the vein re-permeabilisation and disappearing of necrosis signs.

Fetal middle cerebral artery Doppler fluctuations after laser surgery for twin-twin transfusion syndrome.

OBJECTIVE: The objective of this study was to compare alterations in the middle cerebral artery (MCA) pulsatility index (PI) and mean velocity (V (mean)) after laser surgery for twin-twin transfusion syndrome (TTTS). STUDY DESIGN: MCA Doppler studies were conducted 1 day before and after laser surgery for TTTS. The pre- and postoperative mean (standard deviation) of the MCA PI and V (mean) z-scores of the recipient and donor fetuses were calculated and compared. Data were analyzed using paired testing and multivariable linear regression models. RESULTS: A total of 103 patients met the study criteria. Recipients' MCA PI increased from -1.29 (1.20) preoperatively to 0.14 (1.52) postoperatively (P < 0.0001), whereas the donors' PI did not change significantly (-0.31 (1.67) to -0.67 (1.29); P = 0.12). There was no significant difference between preoperative and postoperative MCA V (mean) in donors (0.39 (0.83) and 0.38 (0.93), respectively; P = 0.5048) or recipients (0.60 (0.74) and 0.63 (0.90), respectively; P = 0.5324). CONCLUSIONS: Despite the changes in the MCA PI after laser surgery for TTTS, the MCA V (mean) remained constant. These findings may suggest some autoregulatory capacity in the cerebral vessels of the mid-trimester fetus.