Month: April 2016

Uncategorized Published - 15 April, 2016    By - Dr Clemens
Two Approaches to Lessen Need for Intubation

Authors: Spoletini G et al., JAMA 2016 Mar 15; High-flow oxygen and noninvasive positive pressure ventilation lowered reintubation rates in selected patient populations. During the past few years, interest has grown in using high-flow oxygen (HFO) and noninvasive positive pressure ventilation (NPPV) in lieu of intubation and mechanical ventilation (NEJM JW Gen Med Aug 1 […]

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Uncategorized Published - 15 April, 2016    By - Dr Clemens
A Comparison of the Haider Tube-Guard(R) Endotracheal Tube Holder Versus Adhesive Tape to Determine if This Novel Device Can Reduce Endotracheal Tube Movement and Prevent Unplanned Extubation.

Anesthesia & Analgesia: March 2016 AUTHORS: Buckley, Jack C. MD et al BACKGROUND: Endotracheal tube security is a critical safety issue. We compared the mobility of an in situ endotracheal tube secured with adhesive tape to the one secured with a new commercially available purpose-designed endotracheal tube-holder device (Haider Tube-Guard(R)). We also observed for the […]

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Uncategorized Published - 15 April, 2016    By - Dr Clemens
Prothrombin Complex Concentrates for Bleeding in the Perioperative Setting.

Anesthesia & Analgesia: March 2016 AUTHORS: Ghadimi, Kamrouz MD et al Prothrombin complex concentrates (PCCs) contain vitamin K-dependent clotting factors (II, VII, IX, and X) and are marketed as 3 or 4 factor-PCC formulations depending on the concentrations of factor VII. PCCs rapidly restore deficient coagulation factor concentrations to achieve hemostasis, but like with all […]

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Uncategorized Published - 15 April, 2016    By - Dr Clemens
Know Your Metrics: Quality Reporting Measurements for 2016

Whether relating to health outcomes, patient perceptions of care or organizational structure, quality metrics are playing an increasingly substantive role in Medicare payment and reimbursement. As Robert S. Lagasse, MD, explained at the 2016 American Society of Anesthesiologists Practice Management annual meeting, despite the limitations of these measures, the financial stakes for physicians have never […]

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Uncategorized Published - 15 April, 2016    By - Dr Clemens
Optimal Depth for Nasopharyngeal Temperature Probe Positioning

Anesthesia & Analgesia: March 2016 AUTHORS: Wang, Mi MD et al BACKGROUND: The nasopharynx is considered 1 of the 4 generally reliable core temperature measurement sites. But curiously, there is no consensus on how far past the nares to insert the probe. Insertion depth is likely to influence the accuracy of nasopharyngeal temperature measurements because […]

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Uncategorized Published - 14 April, 2016    By - Dr Clemens
Haptoglobin Lowers Risk for Post-Op Acute Kidney Injury In Cardiac Surgery Patients With Chronic Renal Impairment

Given its prevalence after cardiac surgery—particularly in patients with chronic renal impairment—finding a way to curb postoperative acute kidney injury (AKI) stands to have a significant effect on patient outcomes. A Japanese research team seems to have taken a step in that direction; their study found that intraoperative administration of haptoglobin was independently associated with […]

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Uncategorized Published - 14 April, 2016    By - Dr Clemens
Intrathecal Hydromorphone and Morphine for Postcesarean Delivery Analgesia: Determination of the ED90 Using a Sequential Allocation Biased-Coin Method.

Anesthesia & Analgesia: March 2016 AUTHORS: Sviggum, Hans P. MD et al BACKGROUND: Intrathecal (IT) morphine is considered the “gold standard” for analgesia after cesarean delivery under spinal anesthesia, most commonly administered at a dose of 100 to 200 [mu]g. There is less experience with IT hydromorphone for postcesarean analgesia and limited information on its […]

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Uncategorized Published - 14 April, 2016    By - Dr Clemens
Femoral Nerve Block-sciatic Nerve Block vs. Femoral Nerve Block-local Infiltration Analgesia for Total Knee Arthroplasty

A Randomized Controlled Trial Authors: Mari Nagafuchi et al BMC Anesthesiol. 2015;15(182) Background: The use of femoral nerve block (FNB) combined with sciatic nerve block (SNB) after total knee arthroplasty (TKA) has recently become controversial. Local infiltration analgesia (LIA) has been reported to be effective for postoperative TKA pain control. We aimed to assess whether […]

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Uncategorized Published - 14 April, 2016    By - Dr Clemens
Role of Cardiopulmonary Exercise Testing as a Risk-assessment Method in Patients Undergoing Intra-abdominal Surgery

A Systematic Review Authors: J. Moran; F. Wilson et al Br J Anaesth. 2016;116(2):177-191. Background: Cardiopulmonary exercise testing (CPET) is used as a preoperative risk-stratification tool for patients undergoing non-cardiopulmonary intra-abdominal surgery. Previous studies indicate that CPET may be beneficial, but research is needed to quantify CPET values protective against poor postoperative outcome [mortality, morbidity, […]

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Uncategorized Published - 14 April, 2016    By - Dr Clemens
Less Than an Hour of Sevoflurane in Infancy Does Not Harm Neurodevelopment

An international multicenter trial has concluded that just under an hour of sevoflurane anesthesia during infancy does not increase the risk for adverse neurodevelopmental outcome at 2 years of age, relative to awake regional anesthesia. The finding is in contrast to some previous cohort studies. According to Andrew J. Davidson, MD, senior anesthesiologist and director […]

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