Combination of Intranasal Dexmedetomidine and Midazolam for Sedation in Pediatric Magnetic Resonance Imaging: A Retrospective Observational Study.

Background: Intranasal dexmedetomidine associated with midazolam has been used for pediatric magnetic resonance imaging studies because immobility is a fundamental requirement for correct execution. Many studies have shown dexmedetomidine to be a good option for non-operating room sedation. However, identifying the optimal dose remains a key challenge, especially for pediatric patients.

Relationship between sonorheometry parameters and laboratory values in a critical care setting in Italy: a retrospective cohort study.

Purpose: This preliminary retrospective cohort study analyzed the relationship between the parameters provided by sonorheometry device Quantra and the coagulation values obtained from standard venous blood samples in patients admitted in intensive care unit (ICU).

Methods: We reviewed medical charts of 13 ICU adult patients in whom at least one coagulation study with Quantra was performed. The relationship between Quantra and laboratory data was analyzed with the Spearman rank correlation coefficient (rho).

Advance in hyperbaric oxygen therapy in spinal cord injury.

Spinal cord injury (SCI) is a severe lesion comporting various motor, sensory and sphincter dysfunctions, abnormal muscle tone and pathological reflex, resulting in a severe and permanent lifetime disability. The primary injury is the immediate effect of trauma and includes compression, contusion, and shear injury to the spinal cord. A secondary and progressive injury usually follows, beginning within minutes and evolving over several hours after the first ones.