유석하 교수

The authors found no association between type of anesthesia used and the long-term prognosis of breast cancer. The results of this retrospective cohort study do not suggest specific selection of IV or inhalation anesthesia for breast cancer surgery.

Centers with higher case volume (>50 liver transplantations/year) had better outcomes after living donor liver transplantation, including in-hospital mortality and long-term mortality compared with centers with lower case volume (≤50 liver transplantations/year).

Our study suggests that increased perioperative glucose variability, but not hyperglycemia, is independently associated with increased risk of postoperative AKI in liver transplantation recipients.

Ultrasonography can be useful to perform a lumbar neuraxial block. It aids in understanding the anatomy of the lumbar spine before the procedure. Pre-procedural ultrasound imaging provides information about the accurate intervertebral level for puncture, optimal needle insertion point, and depth of needle advancement for a successful neuraxial block. The key ultrasonographic views for lumbar neuraxial block include the transverse midline interlaminar and parasagittal oblique views. Ultrasonograp

Higher hospital case volume of hip fracture surgery was associated with lower in-hospital mortality and one-year mortality in a dose-response fashion. Cite this article: <i>Bone Joint J</i> 2020;102-B(10):1384-1391.

ClinicalTrials.gov identifier: NCT03470649.

Head and neck position affects the oropharyngeal seal of the AuraGain™, as evidenced by the oropharyngeal leak pressure, but not enough to impede positive-pressure ventilation. Neck flexion can be used when a better oropharyngeal seal is needed, and neck extension and right rotation of the head and neck may facilitate endotracheal intubation using the AuraGain™ as a conduit.

Clinical Research Information Service of Republic of Korea Registry (KCT0005998).

Continuous peripheral nerve blocks using perineural catheters are increasingly used because they are the only well-established techniques that can provide prolonged analgesia. Although the novel indications and benefits of each type of continuous peripheral nerve block have been well described in several review articles, there is a lack of recent publications focusing on the use of perineural catheters. Numerous clinical challenges are associated with the use of catheters for pain management. Th

Although the optimal level of PEEP during one-lung ventilation was not determined, the application of higher PEEP can prevent aeration loss in the ventilated lung after video-assisted thoracoscopic surgery under one-lung ventilation.