Regional anesthesia has enjoyed many advancements in its practice worldwide, but the most revolutionary advancement within the field has been the use of ultrasound.  Ultrasound has been shown to lead…

While it is possible to place catheters at various anatomic locations, they are not equivalent in terms of analgesic benefit. Likewise, analgesia during the infusion has been demonstrated in several…

The technique for placement of nerve catheters has evolved over time, initially being done using anatomic landmarks and either subjective paresthesia, fascial “click” or fluoroscopic visualization. By the 1970s, the…

A continuous peripheral nerve block (CPNB) or peripheral nerve catheter (PNC) is essentially an indwelling tubular device inserted via a needle through the skin, with orifices at each end for…

Cardiovascular disease, which is the leading cause of death for both men and women in the United States,1 refers to various types of heart conditions that affect health and mortality. These conditions include coronary artery disease, cerebrovascular…

Obesity, defined as a body mass index (BMI) at or above 30 kg/m2, has become an “epidemic” according to contemporary researchers.1 The Centers for Disease Control and Prevention (CDC) recognized the…

Introduced in early July 2019 to Congress, H.R. bill 3630—known as the No Surprises Act—is intended to limit out-of-network rates that may be charged to individuals insured by healthcare plans…

Ventilation strategies for infants and children are also important to tailor to each patient as there is greater risk for barotrauma and atelectrauma. The closing capacity of an infant’s lungs…

Providing safe and effective anesthesia for the pediatric population is an undertaking that involves several unique challenges the anesthesiologist must consider. To the untrained, it would seem everything is just…