Clinical Features Between Primary Obstetric Antiphospholipid Syndrome and Non-Criteria Obstetric Antiphospholipid Syndrome and Risk Factors of Adverse Pregnancy Outcomes: A Retrospective Study of 1006 Cases.

PROBLEM: To compare the clinical characteristics and pregnancy outcomes between patients with primary obstetric antiphospholipid syndrome (OAPS) and those with primary non-criteria obstetric antiphospholipid syndrome (NC-OAPS), and to identify the risk factors of adverse pregnancy outcomes in both groups. METHODS: A retrospective single-center study was performed in a university hospital of western China, including 141 patients with OAPS and 865 patients with NC-OAPS. The clinical characteristics, pregnancy complications, and obstetric outcomes of the cohorts were collected from the hospital system and were compared by univariable analysis, and the independent risk factors for adverse pregnancy outcomes (APO) were investigated by logistic regression analysis in these two populations. RESULTS: The OAPS patients had a significantly higher risk for stillbirths compared to the NC-OAPS patients, while the NC-OAPS group had a significantly higher risk for preterm birth and overall APO. Double aPL positivity, triple aPL positivity, and gestational hypertension were the independent risk factors for APO in OAPS patients, whereas two of the double aPL positivity subtypes, triple aPL positivity and placenta previa were independent risk factors for APO in NC-OAPS patients. CONCLUSION: This study identified different rates in different APOs among OAPS and NC-OAPS patients. Additionally, this study revealed different risk factors for the development of APO between the two populations. These findings indicated that OAPS and NC-OAPS are two distinct entities of the same disease, providing new insights into the individualized management for patients with OAPS and NC-OAPS.

Sepsis in obstetric care for the emergency clinician: A review.

Sepsis remains a leading cause of mortality among pregnant and recently pregnant patients, rendering it a subject of vital importance to emergency clinicians in the US. However, death by sepsis has been found to be largely preventable with prompt and appropriate intervention. This narrative review provides a summary of the physiologic, epidemiologic, and systemic factors specific to obstetric sepsis that contribute to delays in diagnosis and treatment. Additionally, it provides a framework for emergency department providers to approach infection identification, antimicrobial selection, and appropriate resuscitation prior to disposition.

Exploring the impact of integrating telehealth in obstetric care: A scoping review.

BACKGROUND: The use of telemedicine has spread to all areas of medicine, including obstetrics, over the last few decades. OBJECTIVE: To identify and map the diversity and applicability of telemedicine in the obstetric literature, in the antenatal, intrapartum or postnatal period. To assess patient satisfaction and possible areas for future development. METHODS: This scoping review was conducted following the Joanna Briggs Institute (JBI) methodological guidelines for scoping reviews and reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and its extension for scoping reviews (PRISMA-ScR). We searched the databases PubMed (Medline), CINAHL, CENTRAL (Cochrane Library), EMBASE Ovid and Scopus. We also searched Google Scholar, clinicaltrial.gov, the WHO International Clinical Trials Registry Platform (ICTRP-WHO) and the reference lists of the included studies. We included any primary study design that focused on a population of women in the antenatal, intrapartum or postnatal period. Studies selection and data extraction were performed blindly and independently by two authors. We summarised the results narratively and used graphs and tables to present key concepts thematically. RESULTS: We included 66 studies. We categorised the studies according to population, type of intervention, outcomes and user satisfaction. Most of the studies involved pathological (36%) and physiological (30%) pregnancy management, the type of intervention was mainly divided into televisits or video calls with professionals (43%) and the use of specific apps or devices (40%). The maternal outcomes studied were mainly quantitative, i.e., improvement in blood chemistry tests or vital parameters (65%) and treatment adherence (frequency of follow-up visits or keeping appointments, 27%). Patient satisfaction was positive in the majority of cases. CONCLUSIONS: There is still little international agreement on the concept and possible applications of telemedicine in obstetrics, although it is increasingly being used in clinical practice. Studies have shown positive results in terms of improved care, particularly in terms of treatment adherence and as an alternative strategy in the management of pregnancy, postpartum and abortion care. Both patients and health professionals were satisfied with it, especially when offered as a complement or alternative to the traditional method of face-to-face visits. Future developments seem to be the time and cost-saving potential of telemedicine and its application to couples' infertility.

Significant kidney disease in pregnancy: Feasibility and outcomes of a national population-based study using the Australasian Maternity Outcomes Surveillance System.

BACKGROUND: Current understanding of clinical practice and care for maternal kidney disease in pregnancy in Australia is hampered by limitations in available renal-specific datasets. AIMS: To capture the epidemiology, management, and outcomes of women with significant kidney disease in pregnancy and demonstrate feasibility of a national cohort study approach. MATERIALS AND METHODS: An Australian prospective study (2017-2018) using a new kidney disease-specific survey within the Australasian Maternity Outcomes Surveillance System (AMOSS). Women who gave birth with acute kidney injury (AKI), advanced chronic kidney disease (CKD), dialysis dependence or a kidney transplant were included. Demographic data, renal and obstetric management, and perinatal outcomes were collected. RESULTS: Among 58 case notifications from 12 hospitals in five states, we included 23 cases with kidney transplant (n = 12), pre-existing CKD (n = 8), newly diagnosed CKD (n = 2) and dialysis (n = 1). No cases of AKI were reported. Reporting rates were better in states with study investigators and, overall, cases were likely under-reported. Nearly 35% of women had a non-delivery-related antenatal admission. Nephrology involvement was 78.3% during pregnancy and 91% post-partum. Adverse events were increased, including pre-eclampsia (21.7%), and preterm birth (60.9%). Women had high rates of aspirin (82.6%) and antihypertensive (73.9%) use, indwelling catheter for labour/delivery (65.2%), caesarean delivery (60.9%), and blood transfusion (21.7%). CONCLUSIONS: This first-ever Australian prospective study of significant kidney diseases in pregnancy provided novel insights into renal-specific clinical patterns and practices. However, under-reporting was likely. Future studies need to overcome the challenges of case identification and data collection burden.

Obstetric Cardiac Arrest: A Case Report.

Cardiac arrest during pregnancy does not occur infrequently and is influenced by obstetric and non-obstetric factors. The patient described in this case report is a pregnant woman who suffered a leg injury that required urgent surgical repair. Moments prior to that procedure, the fetus experienced extreme bradycardia on fetal heart tone monitoring. An emergent cesarean section was performed, which was followed by the patient suffering cardiac arrest secondary to an acutely provoked pulmonary embolism. The patient underwent mechanical thrombectomy followed by EkoSonic endovascular system (EKOS) therapy, which was then complicated by a subcapsular hematoma. The patient ultimately had an inferior vena cava (IVC) filter placed, was started on oral anticoagulation, and eventually recovered with discharge to her home with her newborn infant. This report aims to discuss this critical case of obstetric cardiac arrest, detailing the emergent response, clinical management, challenges faced during resuscitation, and subsequent outcomes. Through this report, we seek to contribute to the growing body of knowledge on effectively managing cardiac emergencies in pregnancy, emphasizing interdisciplinary coordination and tailored interventions to enhance survival and recovery in this high-risk group.

Clinical Ultrasound in Obstetrics and Gynecology.

Point-of-care ultrasound is a useful tool in the evaluation of women with pelvic complaints in the emergency department. Transabdominal and transvaginal approaches may be employed to assess a variety of obstetric or gynecologic pathologies.

A Rare Case of Placenta Increta at Uterine Fundus.

Adherent placenta means a placenta that is not delivered spontaneously or even after manual removal within 30 minutes of baby birth. It is an uncommon and frequently unanticipated event with serious potential health circumstances and it should be managed by the medical team. This case study presents a rare instance of placenta increta in a 25-year-old woman, second gravida, at 36 weeks of gestation, with a history of cesarean section 16 months prior due to chorioamnionitis. The patient presented to the labor room in active labor, and antenatal ultrasound indicated placental implantation on the posterior surface of the upper uterine segment. Given the short inter-delivery interval, an emergency preterm lower segment cesarean section (LSCS) was performed, resulting in the birth of a healthy baby girl weighing 1.8 kg. During surgery, a morbidly adherent placenta was found over the fundus of the uterus. Following consultations with the patient and her relatives, an emergency obstetric total hysterectomy was performed. Intraoperatively, the patient received one unit of packed cell volume (PCV) and, postoperatively, two additional units of PCV and two units of fresh frozen plasma (FFP) were administered. On the third postoperative day, the patient developed right lung consolidation, necessitating a five-day stay in the Obstetric Intensive Care Unit (OBICU). The remaining postoperative period was uneventful, and the patient was discharged on the 10th postoperative day with the healthy infant. Placenta accreta, including its variants increta and percreta, represents abnormal placental implantation into the uterine wall, a condition whose incidence is rising due to increased cesarean sections and improved imaging detection.

An Unusual Presentation of an Amniotic Fluid Embolism: Fetal Bradycardia As the First Sign.

Amniotic fluid embolism (AFE) is a potentially fatal maternal condition demanding awareness from obstetricians and anesthesiologists regarding its different manifestations. The typical presentation involves maternal respiratory distress, cardiovascular collapse, neurological changes, and coagulopathy followed by fetal distress. This unusual case study emphasizes that fetal compromise may precede maternal decompensation as the initial sign of AFE. Fetal distress is a known symptom of AFE and is typically seen due to cardiorespiratory issues that lead to reduced uteroplacental perfusion, resulting in fetal hypoxia. In the case presented, fetal bradycardia occurred before any visible maternal symptoms, suggesting that fetal distress could be induced by factors independent of the mother's cardiopulmonary status. A 34-year-old healthy G4P2012 at 41 weeks and 2 days gestation who was initially laboring on the floor was emergently taken to the operating room for a cesarean delivery due to fetal bradycardia. Around the time the fetus was delivered, the patient displayed seizure activity, followed by a complete loss of consciousness and cardiac arrest. The patient was intubated and underwent cardiopulmonary resuscitation and defibrillation, subsequently converting to a wide complex tachycardia. In the operating room, there was evidence of heavy vaginal bleeding, uterine atony, and a fulminant form of disseminated intravascular coagulopathy (DIC), which required aggressive management over the next four hours. After achieving hemodynamic stability, the patient was transferred to the surgical intensive care unit (SICU), extubated on day 3, and discharged home on day 8.

Risk factor stratification for urgent and non-urgent transfusion in patients giving birth.

BACKGROUND: A common approach to attempt to reduce maternal morbidity from hemorrhage is to recognize patients at increased risk, and to make advance preparations for possible blood transfusion in these patients. Preparation may consist of a hold clot, type and screen, or crossmatch. Most hospitals, including ours, have pathways or guidelines that lay out which of these preparations should be made at the time a patient is admitted to labor and delivery. These are often based on risk factors for hemorrhage, but don't take into account the probability that transfusion will be needed. The cost effectiveness of performing a type and screen or routine crossmatch on patients admitted for delivery has been questioned. Several studies have shown that the chance of transfusions in individuals giving birth is very low. In terms of the need for routine blood preparation, the need for urgent transfusion is most relevant. This has not been included in studies of transfusion rates. OBJECTIVES: The purpose of this study was to quantify the relative importance of risk factors present on admission for needing a blood transfusion and to develop a formula to define each individual's risk. This could then be used to decide an appropriate level of initial blood preparation for patients at different risk levels. STUDY DESIGN: Risk factors for hemorrhage and the level of transfusion preparation were extracted from the medical records of a cohort of 89,881 patients delivering in an 18-hospital health care system over 40 months. We tabulated the number who required at least one RBC transfusion and the number needing an urgent transfusion- defined as receiving blood during labor or within 4 hours after delivery. Odds ratios for requiring a transfusion were calculated for each risk factor. We then calculated the probability of needing a transfusion for each patient based on their risk factor profile. RESULTS: 643 patients had any transfusion during their hospitalization (0.72 % of deliveries), and 311 had an urgent transfusion (0.35% of deliveries). The calculated probability of needing a transfusion was less than 1% in 87.8% of patients and was greater than 5% in 1.2% of patients. The chance of needing a transfusion was highest for placenta accreta spectrum, admission Hgb <8.0, and placenta previa. A second tier of risk factors included abruption, bleeding with no specific diagnosis, and Hgb between 8.0 and 10.0. CONCLUSION: In our cohort, very few patients received a transfusion. Applying a formula derived from patient- specific risk factors, we found that almost all patients have a very low probability of needing a transfusion, especially an urgent transfusion. Based on these results, we suggest that a hold clot be used except for the highest risk patients or in settings with barriers to procuring blood in the rare case of urgent transfusion need. Making this change would greatly reduce hospital blood bank charges.

What is the best mode of delivery in nulliparous, singleton, term, vertex pregnancies of individuals ≥ 35 years old?: Short title: What is the best mode of delivery in nulliparous, singleton, term, vertex pregnancies?

With approximately 145 million births occurring worldwide each year - over 30 million by cesarean delivery, the need for evaluation of maternal and perinatal outcomes in different delivery scenarios is more pressing than ever. Recently, in a meta-analysis of the available randomized controlled trials (RCTs), planned cesarean delivery was associated with decreased rates of low umbilical artery pH, and neonatal complications such as birth trauma, tube feeding, and hypotonia when compared to planned vaginal delivery. Among singleton pregnancies, planned cesarean delivery was associated with a lower rate of perinatal death. For mothers, planned cesarean delivery was associated with significantly less chorioamnionitis, more wound infection, and less urinary incontinence at 1-2 years. Conversely, planned vaginal delivery has been associated with benefits such as a lower incidence of wound infection and quicker postpartum recovery compared to planned cesarean delivery. Nonetheless, several risk factors for cesarean delivery are increasing - such as older maternal age, obesity, diabetes, excessive gestational weight gain, and birth weight - while maternal pelvises are getting smaller. Concerns about the potential long-term risks of multiple cesarean deliveries, such as placenta accreta spectrum disorders, highlight the need for a balanced evaluation of both delivery modes. However, the total fertility rate is decreasing in the US and around the world, with many people wanting two or fewer babies, which decreases future risk of placenta accreta incurred by multiple cesarean deliveries in these individuals. Furthermore, one in four obstetricians-gynecologists has undergone a cesarean delivery on maternal request for their nulliparous, singleton, term, vertex (NSTV) pregnancy, and cesarean delivery rates less than about 19% have been associated with higher perinatal and maternal mortality. Thus, we propose that it is imperative that we prioritize conducting randomized trials to compare planned cesarean to planned vaginal delivery for NSTV pregnancies. Such trials would need to include 8,000 or more individuals; they would ideally follow each participant to the end of their reproductive life and study perinatal and maternal outcomes, including non-biologic outcomes such as patient satisfaction, postpartum depression, breastfeeding rates, mother-infant bonding, post-traumatic stress, and cost-effectiveness. The time for such a trial is now, as it holds the potential to inform and improve obstetrical care practices globally.

Is Averaging of Three Waveforms Sufficient to Generate a Truly Representative Value for Pulsed-Wave Doppler Measures of Impedance?

OBJECTIVE: We aimed to evaluate the physiological variation in common pulsed-wave Doppler (PWD) indices of impedance to determine the number of waveforms to be averaged to minimise variability to 5%. METHODS: A single-centre, prospective, cross-sectional cohort study of uncomplicated singleton pregnancies at 20-37 week's gestation. From each patient 100 PWD waveforms were acquired including the umbilical artery (UA), middle cerebral artery (MCA) and uterine arteries (UtAs), with 30 waveforms acquired from the ductus venosus. Each waveform was individually measured using the machine's in-built software in automated mode. The variability was assessed using coefficient of variation. The number of waveforms to be averaged was calculated using the moving average and standard error of mean. RESULTS: From a cohort of 200 pregnancies, a total of 189 were analysed. The pulsatility index (PI) demonstrated greater variability compared with the resistance index (RI) in all vessels studied. A minimum of 14 UA and MCA, and 13 UtA PWD waveforms were required to reduce PI variability to 5%, while only 2 RI waveforms were required for UA, 1 for MCA and 8 for UtAs. CONCLUSION: The variability shown across all PWD indices and between vessels means that PWD indices results should be interpreted cautiously and averaged over multiple waveforms. Consideration should be given to adoption of RI, as it showed greater stability than PI for maternal-fetal Doppler.

Obstetric Anal Sphincter Injury Care Bundle: A Quality Improvement Initiative.

INTRODUCTION AND HYPOTHESIS: The objective was to implement an evidence-based peri-partum care bundle for women sustaining obstetric anal sphincter injuries and to evaluate compliance with recommendations for antibiotics use, repair in the operating room, and follow-up before and after implementation. METHODS: This project was reviewed by the Institutional Review Board and determined to be exempt. A clinical care bundle containing education and standardized orders in the electronic medical record was implemented. Characteristics of pre- (October 2017 to September 2019) and post-intervention (October 2019 to August 2021) cohorts were compared and compliance with recommendations for antibiotics use, surgical repair location, and follow-up were evaluated. Chi-squared, Fisher's exact, ANOVA F, and Kruskal-Wallis tests were performed, as indicated. Significance level was p < 0.05. RESULTS: A total of 185 cases were identified. Seventy-five percent of women were nulliparous. Mean gestational age was 39 weeks. Pre- and post-intervention groups did not differ in age, BMI, race, parity, gestational age, comorbidities, birthweight, or delivery type. Ninety-eight cases were identified pre-implementation. Eighty-six (88%) had third-degree lacerations. Post-implementation, 87 cases were identified. Seventy (80%) had third-degree lacerations (p = 0.17). Recommended antibiotic-type use improved from 35% pre-implementation to 93% post-implementation (p < 0.001). Repair in the operating room was similar pre-implementation and post-implementation (16.0% vs 12.6%, p = 0.48). Post-partum follow-up within 2 weeks improved from 16.3% pre-implementation to 52.8% post-implementation and mean time to follow-up was shorter post-implementation than pre-implementation (18 vs 33 days; both p < 0.001). CONCLUSIONS: Implementation of an evidence-based peri-partum care bundle resulted in standardization of care in accordance with established recommendations. Compliance with recommendations for surgical repair in the operating room remained unchanged.

'Everything is Obstetric Violence Now': Identifying the Violence in 'Obstetric Violence' to Strengthen Socio-legal Reform Efforts.

Since its global uptake, 'obstetric violence' is increasingly used to capture any/all violations during reproductive healthcare, with few conceptual limits. Consequently, it runs the risk of becoming an overgeneralised concept, making it difficult to operationalise in socio-legal reform efforts. This article draws on the Latin American origins of the concept and aims to provide a theoretical framework to support a focused and coherent socio-legal reform agenda. It offers a universal definition of violence, being the violation of physical or psychological integrity, and localises this definition using the 'view from everywhere'. The article proposes that violence will qualify as 'obstetric violence' if the violation of integrity occurs in the context of antenatal, intrapartum and postnatal care. Further, the subject of the violence is the birthing woman, trans or non-binary person. Thinking in terms of a 'continuum of violence' in reproductive healthcare ensures that different forms of obstetric violence are recognised and helps envisage overlaps with other violences.

Spontaneous Rupture of a Non-scarring Gravid Uterus: A Late and Haphazard Diagnosis in the Postpartum Period.

This paper reports the case of a spontaneous rupture of a non-scarring gravid uterus seen four days after vaginal delivery and provides an update on this rare pathology, which can be functionally and vitally life-threatening. Uterine rupture of a healthy gravid uterus can occur as a result of structural abnormalities of the uterine tissue framework or uterine parietal fragility due to pathological phenomena such as septic states. On admission, the clinical picture is generally that of an acute abdomen with a hypogastric origin, with or without hemodynamic instability and an altered general condition, depending on the presence of an underlying advanced uterine infection. Medical imaging, mainly ultrasound and CT scan with iodine contrast, enables visualization of the uterine breach and a precise assessment of the damage. Surgery is the treatment of choice for repairing the breach and ensuring hemostasis. This case study sheds light on this pathology, familiarizing us with its clinical and radiological picture, as well as its post-treatment prognosis.

Birth Preparedness and Complication Readiness among Antenatal Attendees in a Tertiary Hospital in Northern Nigeria.

Background and Objective: Every expectant mother is at risk of complications during pregnancy, delivery, or after delivery. Delays in receiving care with accompanying maternal morbidity and mortality can be significantly reduced with adequate birth preparedness and complication readiness (BPCR). This study aims to determine the factors affecting BPCR among antenatal attendees in Gusau, Zamfara State, a security-challenged setting. Methods: A cross-sectional study was conducted among pregnant women attending the antenatal clinic at Federal Medical Center, Gusau, Nigeria. Data were collected using a pretested questionnaire and analyzed using the Statistical Package for Social Sciences (SPSS) Version 26. Descriptive data using means, percentages, and frequency were presented in tables. Statistical testing using Chi-square for bivariate analysis and binary logistic regression for multivariate analysis was carried out with a significance level of p < 0.05. Results: One hundred and forty-seven women were recruited; 111 (75.5%) had good knowledge of the danger signs of pregnancy, labor, and the postpartum period. One hundred and fourteen (77.6%) were birth-prepared and complications-ready. One hundred and ten (75%) identified insecurity as the most important hindrance to BPCR. The respondents with higher educational levels were thrice more likely to be birth-prepared and complications-ready (OR: 2.95, 95% CI: [1.65-5.27]). The women were twice more likely to be birth-prepared and complications-ready with an increase of ₦20,000 ($46.3) in monthly income (OR: 2.53, 95% CI: 1.97-5.29). Conclusion and Global Health Implications: Education and wealth status are the key determinants of BPCR. Low educational status, financial constraints, and security challenges were identified as barriers that must be addressed to improve maternal and infant well-being.

Obstetric Anal Sphincter Injury After Episiometer-Guided Versus Conventional Episiotomy in Instrumental Deliveries: A Randomized Controlled Trial.

INTRODUCTION AND HYPOTHESIS: Guidelines recommend episiotomy for instrumental vaginal delivery with an optimal incision angle of 60° to protect the anal sphincter. The "Episiometer" is a new device promising a 60° incision angle. We compared the incidence of obstetric anal sphincter injury (OASI) and post-repair suture angle of episiotomies made with conventional "eyeballing" versus Episiometer guided during instrumental delivery. METHODS: We conducted this randomized controlled trial in a tertiary care teaching institute in southern India after ethical committee approval, trial registration, and informed consent. We randomized (block) 328 pregnant women aged 18 years and above with term, singleton fetuses delivered by instruments into Episiometer-guided (164) or conventional episiotomy (164) groups (allocation concealed). We compared the OASI (identified clinically) and the suture angle measured from the midline (assessor blinded) in the two groups. We followed up on the subjects at 6 and 12 weeks to assess perineal pain and fecal/flatus incontinence. RESULTS: The incidence of OASI of 0.61% in the Episiometer group was significantly lower compared with 4.88% in the eyeballing group (Chi-squared = 5.6; p = 0.02; adjusted risk ratio = 5.9; CI 0.7-46.1; p = 0.09). A significantly higher proportion of subjects (59.1%) in the Episometer group had a post-suture angle between 36 and 40° compared with 36.6% in the eyeballing group (Chi-squared = 21.8, p < 0.001). We found no significant difference in the perineal pain or Wexner score during follow-up. CONCLUSION: The Episiometer-guided episiotomy during instrumental delivery resulted in a significantly higher suture angle and lower obstetric anal sphincter injuries than with conventional eyeballing.

Pain during caesarean delivery in a tertiary maternity hospital: a retrospective cohort study (2022-2023).

BACKGROUND: Intra-operative pain during Caesarean delivery (PDCD) is the leading cause of successful litigation against obstetric anaesthesiologists. PDCD may require conversion to general anaesthesia (GA). The aim of this analysis is to assess our incidence of PDCD and associated GA conversion. METHODS: Data were collected from electronic patient records. Data included baseline demographics, incidence of PDCD and rates of GA conversion, proportion of PDCD cases attributable to failed epidural (EA) or spinal anaesthesia (SA), and level of sensory and motor blockade in cases of PDCD. Results were audited against current standards set by the Royal College of Anaesthetists 'rates of PDCD should be <5% for category 4, <15% for categories 2-3, and <20 % for category 1 CD ' and that 'rates of conversion to GA due to neuraxial complications should be <1% for category 4, <5% for categories 2-3 and <15% for category 1 patients'. RESULTS: During the 12-month study period, 2,429 patients underwent CD, of whom 52 (2.1%) experienced PDCD. The incidence of PDCD was 3.1% (41/1,309) for category 1-3 patients, while 1% (11/1,120) of category 4 patients experienced PDS. Of the 52 patients with PDCD, 17 patients required GA (33%). SA was used in 24/52 (47%) cases and EA in 28/52 (53%) cases. The median level of sensory block in patients with PDCD was located at the T4 dermatome, the median level of motor block was Bromage level 2. CONCLUSIONS: PDCD occurred in 2.1% of CD, one-third required conversion to GA. Most patients experiencing PDCD met current motor and sensory blockade criteria.

Elinor Catherine Hamlin (1924-2020): 'The beloved daughter of Ethiopia'.

Elinor Catherine Hamlin (1924-2020) was a world-renowned Australian obstetrician and gynaecologist who dedicated almost her entire adult working life to eradicating obstetric fistula in Ethiopia. Leaving behind a comfortable life in Sydney and later Adelaide, she travelled with her husband Reginald Hamlin (1908-1993) to Addis Ababa in 1959, with the view to working there for three years and helping set up a midwifery school at the Princess Tsehai Memorial Hospital. But the couple ended up spending the rest of their lives in Ethiopia, where they revolutionised maternal healthcare services and standardised best practice measures for fistula patient care. In 1975 they jointly opened the Addis Ababa Fistula Hospital - at that time the only operating specialist fistula hospital in the world - which was destined to become a global centre of excellence in obstetric fistula surgery. Today the hospital carries on Catherine Hamlin's legacy as one of Sydney's most impactful medical graduates on the world stage.