Author: Dr Clemens

Uncategorized Published - 28 March, 2016    By - Dr Clemens
Obstructive sleep apnea, pain, and opioids: is the riddle solved?

MORBID OBESITY AND SLEEP APNEA February 2016 – Volume 29 – Issue 1 – p 134–140 AUTHORS: Lam, Karen K. et al Purpose of review: Perioperative opioid-based pain management of patients suffering from obstructive sleep apnea (OSA) may present challenges because of concerns over severe ventilatory compromise. The interaction between intermittent hypoxia, sleep fragmentation, pain, […]

Read More
Uncategorized Published - 28 March, 2016    By - Dr Clemens
The Impact of Monitoring on the Initiation of Cardiopulmonary Resuscitation in Children: Friend or Foe?

Anesthesia & Analgesia: February 2016 – Volume 122 – Issue 2 – p 490–496 AUTHORS: Hörner, Elisabeth MD et al BACKGROUND: The immediate initiation and high quality of basic life support (BLS) are pivotal to improving patient outcome after cardiac arrest. Although cardiorespiratory monitoring could shorten the time to recognize the onset of cardiac arrest, […]

Read More
Uncategorized Published - 28 March, 2016    By - Dr Clemens
Use Video Laryngoscopy for Patients in Cervical Spine Precautions

Foulds LT et al., Anaesthesia 2016 Feb 5; In this randomized operating-room study, the McGrath Series 5 video laryngoscope led to better glottic views and fewer intubation failures compared with direct laryngoscopy. Previous studies have shown McGrath video laryngoscopy to be superior to direct laryngoscopy when patients are intubated with manual in-line cervical stabilization and an opened […]

Read More
Uncategorized Published - 28 March, 2016    By - Dr Clemens
New CDC Guidelines for Prescribing Opioids for Patients with Chronic Pain

Lee TH., JAMA 2016 Mar 15; Twelve recommendations focus on opioid use for chronic pain not related to cancer or end-of-life care. Background About 20,000 people died from opioid overdoses in 2014; 3% to 4% of the U.S. population receive prescriptions for long-term opioid therapy. The CDC has released what is considered to be the first federal […]

Read More
Uncategorized Published - 28 March, 2016    By - Dr Clemens
Fibrin Network Changes in Neonates after Cardiopulmonary Bypass

Authors: Ashley C. Brown, PhD et al Anesthesiology published on 2 2016 Background: Quantitative and qualitative differences in the hemostatic systems exist between neonates and adults, including the presence of “fetal” fibrinogen, a qualitatively dysfunctional form of fibrinogen that exists until 1 yr of age. The consequences of “fetal” fibrinogen on clot structure in neonates, particularly in […]

Read More
Uncategorized Published - 25 March, 2016    By - Dr Clemens
Capnographic Parameters in Ventilated Patients: Correspondence with Airway and Lung Tissue Mechanics

Anesthesia & Analgesia: February 29, 2016 AUTHORS: Csorba, Zsofia MD et al BACKGROUND: Although the mechanical status of the lungs affects the shape of the capnogram, the relations between the capnographic parameters and those reflecting the airway and lung tissue mechanics have not been established in mechanically ventilated patients. We, therefore, set out to characterize […]

Read More
Uncategorized Published - 25 March, 2016    By - Dr Clemens
Esmolol Reduces Anesthetic Requirements Thereby Facilitating Early Extubation

A Prospective Controlled Study in Patients Undergoing Intracranial Surgery Authors: Irene Asouhidou et al BMC Anesthesiol. 2015;15(172) Background: Adequate cerebral perfusion pressure with quick and smooth emergence from anesthesia is a major concern of the neuroanesthesiologist. Anesthesia techniques that minimize anesthetic requirements and their effects may be beneficial. Esmolol, a short acting hyperselective β-adrenergic blocker is effective […]

Read More
Uncategorized Published - 25 March, 2016    By - Dr Clemens
Attending Handoff Is Correlated with the Decision to Delay Extubation After Surgery

Anesthesia & Analgesia: March 2016 – Volume 122 – Issue 3 – p 758–764 AUTHORS: Anastasian, Zirka H. MD et al BACKGROUND: Factors including ASA physical status, blood loss, and case length have been described as correlating with the decision to delay tracheal extubation after specific surgical procedures. In this retrospective study, we investigated whether […]

Read More
Uncategorized Published - 25 March, 2016    By - Dr Clemens
Continuous Adductor Canal Blocks: Does Varying Local Anesthetic Delivery Method (Automatic Repeated Bolus Doses Versus Continuous Basal Infusion) Influence Cutaneous Analgesia and Quadriceps Femoris Strength? A Randomized, Double-Masked, Controlled, Split-Body Volunteer Study

Anesthesia & Analgesia: February 9, 2016 AUTHORS: Monahan, Amanda M. MD et al BACKGROUND: It remains unknown whether continuous or scheduled intermittent bolus local anesthetic administration is preferable for adductor canal perineural catheters. Therefore, we tested the hypothesis that scheduled bolus administration is superior or noninferior to a continuous infusion on cutaneous knee sensation in […]

Read More
Uncategorized Published - 25 March, 2016    By - Dr Clemens
Positive Long-term Results for Back Pain Procedure

A procedure that involves radiofrequency ablation of sensory nerves in the degenerated lumbar disc may give many patients with chronic low back pain significant relief. Researchers have now collected up to 12 months of data on patients undergoing the procedure — called intradiscal biacuplasty (IDB) — and it shows improved pain scores, functioning, and quality of […]

Read More