Pulmonary hypertension at admission predicts ICU mortality in elderly critically ill with severe COVID-19 pneumonia: retrospective cohort study.

BACKGROUND: Point-of-care ultrasound (POCUS) is a useful diagnostic tool for non-invasive assessment of critically ill patients. Mortality of elderly patients with COVID-19 pneumonia is high and there is still scarcity of definitive predictors. Aim of our study was to assess the prediction value of combined lung and heart POCUS data on mortality of elderly critically ill patients with severe COVID-19 pneumonia. METHODS: This was a retrospective observational study. Data of patients older than 70 years, with severe COVID-19 pneumonia admitted to mixed 25-bed, level 3, intensive care unit (ICU) was analyzed retrospectively. POCUS was performed at admission; our parameters of interest were pulmonary artery systolic pressure (PASP) and presence of diffuse B-line pattern (B-pattern) on lung ultrasound. RESULTS: Between October 2020 and March 2021, 117 patients aged 70 years or more (average age 77 ± 5 years) were included. Average length of ICU stay was 10.7 ± 8.9 days. High-flow oxygenation, non-invasive ventilation and invasive mechanical ventilation were at some point used to support 36/117 (31%), 39/117 (33%) and 75/117 (64%) patients respectively. ICU mortality was 50.9%. ICU stay was shorter in survivors (8.8 ± 8.3 vs 12.6 ± 9.3 days, p = 0.02). PASP was lower in ICU survivors (32.5 ± 9.8 vs. 40.4 ± 14.3 mmHg, p = 0.024). B-pattern was more often detected in non-survivors (35/59 (59%) vs. 19/58 (33%), p = 0.005). PASP and B-pattern at admission, and also mechanical ventilation and development of VAP, were univariate predictors of mortality. PASP at admission was an independent predictor of ICU (OR 1.061, 95%CI 1.003-1.124, p = 0.039) and hospital (OR 1.073, 95%CI 1.003-1.146, p = 0.039) mortality. CONCLUSIONS: Pulmonary artery systolic pressure at admission is an independent predictor of ICU and hospital mortality of elderly patients with severe COVID-19 pneumonia.

Fournier's Gangrene Does Not Spare Young Adults.

INTRODUCTION: Fournier's gangrene is a rare but severe form of necrotizing fasciitis, primarily affecting the perianal, genital, and perineal regions. It is a rapidly progressive disease and can be potentially fatal; therefore, it should be treated as an emergency. CASE REPORT: Presented herein is the case of a 30-year-old man, without significant medical history, who presented to general surgery with complaints of swelling and pain in the gluteal area. The patient underwent emergency surgery on the day of admission to the emergency department where excessive fasciectomy and necrectomy were performed; broad-spectrum parenteral antibiotic therapy also was administered. CONCLUSIONS: Fournier's gangrene is a surgical emergency, and the main cornerstones of treatment are patient resuscitation, broad-spectrum parenteral antibiotic therapy, and, most importantly, surgical debridement. Any delay in treatment can dramatically increase mortality.