Delayed hydronephrosis due to retroperitoneal hematoma after a seatbelt injury: A case report

Unexpected tendency to bleeding in COVID-19 patients: A case of spontaneous retroperitoneal hematoma

While COVID-19 pandemic has become an enormous and devastating pandemic for today’s world, studies on the morbidity of the disease mainly show the disease’s progress with pneumonia and thromboembolic pathologies. In this disease with a predisposition to thromboembolism, findings of nontraumatic focused hemorrhages are unexpected. As spontaneous retroperitoneal hematoma is a serious condition with the absence of symptoms, creating a challenge for diagnosis, it should also be considered in COVID-19 which is thought to be predisposed to thromboembolism. Here, a 47-year-old woman with COVID-19 pneumonia diagnosis (diagnosed by computed tomography (CT) scan and approved by nasopharyngeal swab test) is presented with spontaneous retroperitoneal hematoma, and its management is reported. This case highlights the importance of considering both thromboembolic events and bleeding in cases with COVID-19 positivity. The balance between two sides of clotting mechanisms needs to be understood with novel research.

Whole body ultrasound in the operating room and intensive care unit

Whole body ultrasound can be used to improve the speed and accuracy of evaluation of an increasing number of organ systems in the critically ill. Cardiac and abdominal ultrasound can be used to identify the mechanisms and etiology of hemodynamic instability. In hypoxemia or hypercarbia, lung ultrasound can rapidly identify the etiology of the condition with an accuracy that is equivalent to that of computed tomography. For encephalopathy, ocular ultrasound and transcranial Doppler can identify elevated intracranial pressure and midline shift. Renal and bladder ultrasound can identify the mechanisms and etiology of renal failure. Ultrasound can also improve the accuracy and safety of percutaneous procedures and should be currently used routinely for central vein catheterization and percutaneous tracheostomy.