Author: Dr Clemens

Uncategorized Published - 11 April, 2017    By - Dr Clemens
The Association Between Cyanosis and Thromboelastometry (ROTEM) in Children With Congenital Heart Defects: A Retrospective Cohort Study

AUTHORS: Laskine-Holland, Marie-Laure MD et al Anesthesia & Analgesia: January 2017 – Volume 124 – Issue 1 – p 23–29 BACKGROUND: Children with congenital heart defects (CHD) have quantitative and qualitative differences in coagulation compared with healthy children. Secondary to polycythemia and increased deformability of red blood cells, cyanosis may be an important confounding factor for […]

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Uncategorized Published - 11 April, 2017    By - Dr Clemens
The Association Between Preoperative Hemoglobin A1C and Postoperative Glycemic Variability on 30-Day Major Adverse Outcomes Following Isolated Cardiac Valvular Surgery

AUTHORS: Bardia, Amit MBBS et al Anesthesia & Analgesia: January 2017 – Volume 124 – Issue 1 – p 16–22 BACKGROUND: Preoperative hemoglobin A1c (HbA1c) and postoperative glycemic variability predict major adverse events (MAEs) after coronary artery bypass grafting in a protocolized glycemic control setting. However, the influence of preoperative HbA1c and postoperative glycemic variability in […]

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Uncategorized Published - 11 April, 2017    By - Dr Clemens
Physical Compatibility of PropofolSufentanil Mixtures

AUTHORS: Zbytovská, Jarmila Dr. rer. nat. et al Anesthesia & Analgesia: March 2017 – Volume 124 – Issue 3 – p 776–781 BACKGROUND: Combined infusions of propofol and sufentanil preparations are frequently used in clinical practice to induce anesthesia and analgesia. However, the stability of propofol emulsions can be affected by dilution with another preparation, sometimes […]

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Uncategorized Published - 10 April, 2017    By - Dr Clemens
Pathways to Recovery From Co-Occurring Chronic Pain and Addiction

Author: By Seddon R. Savage, MD, MS The role of opioids in chronic pain treatment has become increasingly controversial and includes important questions about who may benefit from long-term opioid therapy. While much chronic pain can be managed with nonopioid approaches, it is clear that some patients and providers find opioids a helpful component of ongoing […]

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Uncategorized Published - 10 April, 2017    By - Dr Clemens
The best anesthetic I never gave

Author: MARY HERMAN, MD, PHD  A guest column by the American Society of Anesthesiologists, exclusive to KevinMD.com. Sometimes our best decisions as physician anesthesiologists are when we decide to call off a surgery or procedure. The “best anesthetic I never gave” was for 18-year-old Hunter Jones and her case really demonstrates the importance of talking with patients before surgery. […]

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Uncategorized Published - 10 April, 2017    By - Dr Clemens
Anterior Cervical Discectomy and Fusion: The Surgical Learning Curve

Authors: Benjamin C. Mayo, BA et al Spine. 2016;41(20):1580-1585. Study Design. Case-series Objective. The aim of the study was to investigate changes in intraoperative and postoperative parameters associated with the surgical learning curve for anterior cervical discectomy and fusion (ACDF). Summary of Background Data. ACDF is a common surgical spine procedure. The surgical learning curve for this procedure has […]

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Uncategorized Published - 10 April, 2017    By - Dr Clemens
Surgery for Lumbar Spinal Stenosis in Individuals Aged 80 and Older

Authors: Charalampis Giannadakis, MD et al J Am Geriatr Soc. 2016;64(10):2011-2018. A Multicenter Observational Study Objectives: To compare clinical outcomes after decompressive surgery for central lumbar spinal stenosis (LSS) in individuals aged 80 and older with those of individuals aged 18–79. Design: Prospective data from the Norwegian Registry for Spine Surgery. Setting: Multicenter observational study. Participants: Individuals with central LSS […]

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Uncategorized Published - 10 April, 2017    By - Dr Clemens
Effects of a Fixed Low-Dose Ropivacaine With Different Volume and Concentrations on Interscalene Brachial Plexus Block

Authors: Wenwen Zhai et al BMC Anesthesiol. 2016;16(80) A Randomized Controlled Trial Background: Ultrasound guidance has reduced the amount of local anesthetics to achieve a successful block. Previous studies of the relationship between the volume or concentration of local anesthetics and the effects of the block were based on relatively high doses of local anesthetics. We tested […]

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Uncategorized Published - 7 April, 2017    By - Dr Clemens
Are Strong Opioids Equally Effective and Safe in the Treatment of Chronic Cancer Pain?

A Multicenter Randomized Phase IV ‘Real Life’ Trial on the Variability of Response to Opioids Authors: O. Corli et al Ann Oncol. 2016;27(6):1107-1115. Background: Guidelines tend to consider morphine and morphine-like opioids comparable and interchangeable in the treatment of chronic cancer pain, but individual responses can vary. This study compared the analgesic efficacy, changes of therapy and […]

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Uncategorized Published - 7 April, 2017    By - Dr Clemens
Assessment of Risk Factors for Cerebral Oxygen Desaturation During Neonatal and Infant General Anesthesia

Authors: Ilona Razlevice et al BMC Anesthesiol. 2016;16(107) An Observational, Prospective Study Background: Cerebral oxygen saturation (rSO2c) decrease from baseline greater than 20 % during infant cardiac surgery was associated with postoperative neurologic changes and neurodevelopmental impairment at 1 year of age. So far, there is no sufficient evidence to support the routine monitoring of rSO2c during […]

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