Critical Care in Placenta Accreta Spectrum Disorders-A Call to Action.

The rising in placenta accreta spectrum (PAS) incidence, highlights the need for critical care allotment for these patients. Due to risk for hemorrhage and possible hemorrhagic shock requiring blood product transfusion, hemodynamic instability and risk of end-organ damage, having an intensive care unit (ICU) with surgical expertise (surgical ICU or equivalent based on institutional resources) is highly recommended. Intensive care units physicians and nurses should be familiarized with intraoperative anesthetic and surgical techniques as well as obstetrics physiologic changes to provide postpartum management of PAS. Validated tools such of bedside point of care ultrasound and viscoelastic tests such as thromboelastogram/rotational thromboelastometry (TEG/ROTEM) are clinically useful in the assessment of hemodynamic status (shock diagnosis, assessment of both fluid responsiveness and tolerance) and transfusion guidance (in patients requiring massive transfusion as opposed to tranditional hemostatic resuscitation) respectively. The future of PAS management lies in the collaborative and multidisciplinary environment. We recommend that women with high suspicion or a confirmed PAS should have a preoperative plan in place and be managed in a tertiary center who is experienced in managing surgically complex cases. KEY POINTS: · The rising in placenta accreta spectrum incidence highlights the need for critical care expertise.. · Emerging tools such as point-of-care ultrasound and thromboelastography/rotational thromboelastometry represent new avenues for real time optimization of hemodynamic and hematological care of patients with PAS.. · Patients with PAS should be referred to a tertiary center having an intensive care unit (ICU) with surgical expertise (or equivalent based on institutional resources)..

Obstetric Anesthesia During the COVID-19 Pandemic.

With increasing numbers of coronavirus disease 2019 (COVID-19) cases due to efficient human-to-human transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in the United States, preparation for the unpredictable setting of labor and delivery is paramount. The priorities are 2-fold in the management of obstetric patients with COVID-19 infection or persons under investigation (PUI): (1) caring for the range of asymptomatic to critically ill pregnant and postpartum women; (2) protecting health care workers and beyond from exposure during the delivery hospitalization (health care providers, personnel, family members). The goal of this review is to provide evidence-based recommendations or, when evidence is limited, expert opinion for anesthesiologists caring for pregnant women during the COVID-19 pandemic with a focus on preparedness and best clinical obstetric anesthesia practice.

The rapid sequence spinal for category 1 caesarean section: anaesthetic trainee knowledge and practice.

Rapid sequence induction of general anaesthesia (GA) is the fastest anaesthetic technique in a category-1 caesarean section (C1CS) for foetal distress. Recently rapid sequence spinal anaesthesia (RSS) has been explored as a technique to avoid the potential risks of GA in such cases. Out of hours, trainee anaesthetists are often required to provide anaesthesia for these emergencies. We surveyed their practices when performing a RSS. The aim of a RSS is to rapidly and safely achieve anaesthesia for C1CS, while optimising foetal oxygenation and preparing for possible GA. It requires anaesthetic skill, team work and communication. Many trainees understood the principles of the RSS, however, a significant number did not. Practice varied widely and no trainee had received any formal RSS training. Training for junior anaesthetists and those working in obstetric theatres, in the conduct of the RSS is crucial, to ensure safe practice, avoid delays in delivery and safely avoid the risks associated with GA in the C1CS.