Acute Airway Compromise Due to Spontaneous Pneumomediastinum in COVID-19 Infection and Subsequent Rapid Formation of Pulmonary Subpleural Bullae: A Case Report.

Spontaneous pneumomediastinum (SPM), an increasingly documented complication of COVID-19 infection, usually presents with retrosternal chest pain and dyspnea but can present atypically. In this case, an exceptionally rare presentation could have led to inappropriate management and a poor outcome. Here, a previously healthy 41-year-old Afro-Caribbean male non-smoker presents with acute airway compromise due to SPM. Conservative management proved effective, with anxiolysis to mitigate patient self-induced lung injury (PSILI) and oxygen supplementation via a non-rebreather mask to increase the resolution rate till the patient stabilized over the following days. The sequelae of the lung insult were noted in subsequent imaging, showing the formation of many subpleural bullae. Our case demonstrates the need for a high index of suspicion for pneumomediastinum among teams caring for COVID-19 cases. It also highlights the potential need for follow-up for further research on pulmonary sequelae.

Perioperative challenges following management of spontaneous hepatic rupture in a parturient with severe pre-eclampsia - A case report.

Spontaneous hepatic rupture in pregnancy (SHRP) is a rare but often fatal condition associated with pre-eclampsia or HELLP (haemolysis, elevated liver enzymes, low platelets) syndrome. SHRP is linked to significant maternal and perinatal morbidity and mortality, and maternal complications can extend past the initial intraoperative period. This case report describes the challenging perioperative course of a 35-year-old woman with SHRP. She underwent five laparotomies during a prolonged and complicated course in the intensive care unit. Despite these challenges, maternal and fetal outcomes were good. This case report serves to highlight key perioperative multidisciplinary issues in the care of these patients.

Perioperative Venous Excess Ultrasound Score (VExUS) to Guide Decongestion in a Dilated Cardiomyopathy Patient Presenting for Urgent Surgery.

Venous excess ultrasound score (VExUS) is a recently described ultrasound-based scoring system that quantifies systemic congestion using Doppler flow indices of the hepatic and portal vein in addition to inferior vena cava assessment. There are many potential and emerging applications of this modality. We discuss the case of a severely congested heart failure patient presenting for urgent non-cardiac surgery where VExUS parameters were used to monitor and guide his decongestive therapy postoperatively.