UK national bladder outlet obstruction surgery snapshot audit.

OBJECTIVES: To determine the preoperative assessment and perioperative outcomes of men undergoing bladder outlet obstruction (BOO) surgery in the UK. PATIENTS AND METHODS: A retrospective cohort study was conducted of all men undergoing BOO surgery in 105 UK hospitals over a 1-month period. The study included 1456 men, of whom 42% were catheter dependent prior to undergoing surgery. RESULTS: There was no evidence that a frequency-volume chart or urinary symptom questionnaire had been completed in 73% or 50% of men, respectively in the non-catheter-dependent group. Bipolar transurethral resection of the prostate (TURP) was the most common BOO surgical procedure performed (38%). Monopolar TURP was the next most prevalent modality (23%); however, minimally invasive BOO surgical procedures combined accounted for 17% of all procedures performed. Of the cohort 5% of men had complications within 30 days of surgery, only 1% had Clavien-Dindo Grade ≥III complications. Less than 1% of the cohort received a blood transfusion after BOO surgery and 2% were re-admitted to hospital after their BOO surgery. In total only 4% of the whole cohort were catheter dependent after BOO surgery. Pre- and postoperative paired International Prostate Symptom Score scores reviewed suggest that minimally invasive surgical procedures achieved comparable levels of improvement in both symptoms and bother at 3 months postoperatively in men who were not catheter dependent preoperatively. CONCLUSIONS: There has been a substantial shift in the available choice of procedure for BOO surgery around the UK in recent years. However, men can be reassured that overall BOO surgery treatments are safe and effective. Evidence of adherence to guidelines in the preoperative assessment of men with lower urinary tract symptoms undergoing surgery was poorly documented and must be improved.

Changes in metabolic acidosis following birth in intensive care unit neonates.

BACKGROUND: Little is known about how and why metabolic acidosis changes within the first six hours of life in intensive care unit neonates. OBJECTIVE: To determine changes in pH and base excess between paired umbilical cord arterial and neonatal arterial blood samples during the first 6 h of life, to identify factors associated with the direction and magnitude of change, and to examine morbidity and mortality in newborns with acidosis at birth or as neonates. STUDY DESIGN: Retrospective cohort study of all deliveries from a single institution between 2016-2020 with paired umbilical cord arterial and neonatal arterial samples obtained within 6 h of life meeting rigorous criteria to ensure sample integrity. The primary outcomes were the direction and magnitude of change of pH and base excess. Multiple factors were assessed for possible correlation with pH and base excess change. The secondary outcome was the association between a composite outcome of death or cerebral palsy and pathologic acidosis (pH ≤ 7.1) at birth or as a neonate. RESULTS: 102 patients met inclusion criteria. Newborn arterial gasses were obtained at a median of 1.5 h (74 % < 2 h). pH improved in 71 % of cases and worsened in 29 %, and base excess improved in 52 % and worsened in 48 %, with wide observed ranges in both parameters. The paired pH and base excess values were moderately (r = 0.38) and strongly (r = 0.63) positively correlated, respectively, but were not correlated with time since birth (r = 0.14). Low birth weight, prematurity or respiratory failure were associated with worsening or less improvement, while worse initial acidosis was associated with greater improvement. Death or survival with cerebral palsy was more common with pathologic acidosis in either cord or newborn sample as compared with those without acidosis (27.3 % vs 3.7 %, p = 0.003), and was more common in those with isolated neonatal acidosis as compared to those without acidosis (50 % vs 3.7 %, p = 0.016). CONCLUSIONS: Changes in pH and base excess occurred over a wide range between delivery and the first newborn blood gas in the first 6 h of life, and we identified several factors associated with direction of change. Metabolic acidosis at birth cannot reliably be inferred from neonatal arterial values. Neonatal acidosis, including acidosis following a normal pH and base excess at birth, was associated with morbidity and mortality.

A Novel Approach to Neonatal Resuscitation Education for Senior Emergency Medicine Residents.

The majority of pediatric visits occur in general emergency departments. Caring for critically ill neonates is a low-frequency but high-stakes event for emergency physicians, which requires specialized knowledge and hands-on training. We describe a novel clinical rotation for emergency medicine (EM) residents that specifically augments skills in neonatal resuscitation through direct participation as a member of the neonatal resuscitation team. The neonatal resuscitation rotation evaluation median score of 4 (interquartile range [IQR] 3,4) was higher compared to all other off-service senior resident rotations combined (median 3, IQR 3,4) for the academic year 2018-2019. Ninety-two percent of residents evaluated the curriculum change as beneficial (median 4, IQR 4,4). The neonatal resuscitation rotation was rated more favorably than the pediatric intensive care rotation (median 4 IQR 3,4 vs median 3, IQR 2, 3) at a tertiary care children's hospital during the third year. Residency programs may want to consider implementing a directed neonatal resuscitation experience as part of a comprehensive pediatric curriculum for EM residents.

Improving Standards of Care through the Publication of Surgeon Identifiable Outcome Data in Urology.

Consultant Outcomes Publication aims to drive up standards of care by greater transparency and peer comparison of surgical practice and outcomes. This is despite difficulties of data entry and bias, and potential for risk avoidance and diminished training.