Spontaneous rectus sheath hematoma in three patients with COVID-19: Computed tomography findings.

The pulmonary symptoms secondary to severe acute respiratory syndrome in coronavirus (COVID-19) infections are the most common presentation for the disease; however, it is now known that in a small portion of patients, severe hemorrhagic complications can also be seen. In this report, three cases of elderly women with known COVID-19 infection, developing spontaneous rectus sheath hematoma on anticoagulation therapy, are presented. Three cases presented above emphasize the need to perform a computed tomography examination after a sudden hemodynamic deterioration and a decrease in hemoglobin count in COVID-19 patients in intensive care units (ICUs).

Coronavirus disease 2019 (COVID-19) and simultaneous acute anteroseptal and inferior ST-segment elevation myocardial infarction.

Coronavirus disease 2019 (COVID-19) is a recently recognised pandemic spreading rapidly from Wuhan, Hubei, to other provinces in China and to many countries around the world. The number of COVID-19-related deaths is steadily increasing. Acute ST-segment elevation myocardial infarction (STEMI) is a disease with high morbidity and mortality rates, and primary percutaneous coronary intervention is usually recommended for the treatment.

Coronavirus disease 2019 (COVID-19) and simultaneous acute anteroseptal and inferior ST-segment elevation myocardial infarction.

Coronavirus disease 2019 (COVID-19) is a recently recognised pandemic spreading rapidly from Wuhan, Hubei, to other provinces in China and to many countries around the world. The number of COVID-19-related deaths is steadily increasing. Acute ST-segment elevation myocardial infarction (STEMI) is a disease with high morbidity and mortality rates, and primary percutaneous coronary intervention is usually recommended for the treatment.

The effects of Different Concentrations and Equivalent Volumes of Levobupivacaine in Epidural Anesthesia.

Background: Levobupivacaine, the S(-) isomer of bupivacaine, is less cardiotoxic than racemic bupivacaine. Previous studies have examined different concentrations of levobupivacaine in similar ways.

Objectives: This prospective, randomized, double-blind study was designed to determine the clinical efficacy and hemodynamic effects of different concentrations and equivalent volumes of levobupivacaine in epidural anesthesia.