Anesthetics News and Research

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New research suggests that surgical anesthesia may also have lasting effects on adult brains

As pediatric specialists become increasingly aware that surgical anesthesia may have lasting effects on the developing brains of young children, new research suggests the threat may also apply to adult brains.

6 Jun 2013

Pacira Pharmaceuticals reports results of EXPAREL Phase 2/3 clinical trial for TKA

Pacira Pharmaceuticals, Inc. today announced findings from the completed first part of its Phase 2/3 clinical trial assessing the use and administration of EXPAREL (bupivacaine liposome injectable suspension) as a single-dose injection femoral nerve block for total knee arthroplasty surgery.

29 May 2013

Study sheds light on the phenomenon of general anesthesia

A study from the June issue of Anesthesiology found feedback from the front region of the brain is a crucial building block for consciousness and that its disruption is associated with unconsciousness when the anesthetics ketamine, propofol or sevoflurane are administered.

23 May 2013

Peripheral neuropathic pain patch treatments: an interview with Anne Hodgkins, Astellas Pharma

Peripheral neuropathic pain is caused by lesion or disease to the peripheral somatosensory nervous system. Nerve damage that can lead to peripheral neuropathic pain can happen as a result of a range of different diseases, medications or traumatic injuries.

8 May 2013

Maruishi gains exclusive rights to develop, commercialize Cara Therapeutics' CR845 in Japan

Cara Therapeutics, Inc. and Maruishi Pharmaceutical Company, Ltd. today announced that they have entered into a License Agreement providing Maruishi with exclusive rights to develop, manufacture and commercialize Cara's lead analgesic drug candidate, CR845, for acute pain and uremic pruritus in Japan.

29 Apr 2013

Absorption Pharmaceuticals to obtain patent for Promescent medication

Absorption Pharmaceuticals announced today that the U.S. Patent and Trademark Office has indicated that it will grant a patent related to the use of its topical medication, Promescent, for premature ejaculation.

29 Apr 2013

ORAEs increase costs of care, hospital stays and risks of readmission and mortality, research finds

Pacira Pharmaceuticals, Inc. today announced the publication of findings from a retrospective analysis of more than 37,000 patients who underwent common inpatient surgeries at a large, 26-hospital healthcare system and received opioids for postsurgical pain management.

25 Apr 2013

Nuvo Research reaches another milestone with the launch of Pliaglis in Europe

Nuvo Research Inc., a specialty pharmaceutical company dedicated to building a portfolio of products for the topical treatment of pain and Galderma Pharma, S.A., today announced the European launch of Pliaglis (lidocaine and tetracaine) Cream 7%/7%.

23 Apr 2013

Carticept Medical gets FDA clearance for Navigator Delivery System

Carticept Medical, Inc., a developer of innovative drug delivery systems, announced today that it has received 510(k) clearance from the Food and Drug Administration for its enhanced Navigator Delivery System, the first and only FDA-cleared, computer-controlled injection system intended to increase the efficiency, comfort, safety and accuracy of musculoskeletal injections.

16 Apr 2013

Study provides detail on cellular-level effects of anesthetics on developing brain in newborn mouse

Exposure to the anesthetic agent isoflurane increases "programmed cell death" of specific types of cells in the newborn mouse brain, reports a study in the April issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society.

9 Apr 2013

New technology provides clear images of brain with Parkinson's without use of intrusive restraints

A technology being developed at Oak Ridge National Laboratory promises to provide clear images of the brains of children, the elderly and people with Parkinson's and other diseases without the use of uncomfortable or intrusive restraints.

5 Apr 2013

New data reveals impact of opioid-related adverse events on length, cost of hospitalization after surgery

Pacira Pharmaceuticals, Inc. today announced data from a large-scale analysis of a national database of patients from 380 hospitals in the United States who underwent 319,898 inpatient surgeries and received opioids for postsurgical pain management.

27 Mar 2013

Study: Propofol addiction is a debilitating form of substance dependence

Abuse of the anesthesia drug propofol is a "rapidly progressive form of substance dependence" that is being more commonly seen among health care professionals, reports a study in the April Journal of Addiction Medicine, the official journal of the American Society of Addiction Medicine.

19 Mar 2013

FDA alert: All sterile drug products of Med Prep Consulting recalled due to contamination

The U.S. Food and Drug Administration is alerting health care providers and patients of a voluntary nationwide recall of all lots of all products produced by Med Prep Consulting Inc. of Tinton Falls, N.J, a specialty pharmacy licensed by the state of New Jersey.

19 Mar 2013

Pre-treatments for peripheral neuropathic pain patch receive European Commision approval

The European Commission (EC) has approved expanded options for pre-treatment prior to use of QUTENZA (8% capsaicin patch). Before application the patient may now take an oral analgesic, or the treatment area may be pre-treated with a topical anaesthetic.1 The 8% capsaicin patch is the first and only licensed high concentration (8%) capsaicin cutaneous patch for the treatment of peripheral neuropathic pain in Europe.

14 Mar 2013

Patient awareness during general anaesthesia thought to be low

The Royal College of Anaesthetists (RCoA) and the Association of Anaesthetists of Great Britain and Ireland (AAGBI) today publish initial findings from a major study which looked at how many patients experienced accidental awareness during general anaesthesia.

12 Mar 2013

Anesthetics during breast cancer surgery may affect development of chronic pain

In women with breast cancer, the choice of anesthetic used for mastectomy may affect the risk of developing long-term pain after surgery, according to a study in the March issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

28 Feb 2013

Epidural analgesia may provide best form of pain relief for colorectal surgery patients

A new study in the March issue of Anesthesiology suggests epidural analgesia (EA) may be a more effective component in the perioperative care of patients undergoing elective open colorectal surgery than the proposed alternative, continuous wound infiltration of local anesthetics (CWI).

23 Feb 2013

LSR grades for medical device manufacturers and fabricators debuted by Dow Corning at MD&M West

Dow Corning, a global leader in silicones, silicon-based technology and innovation for the healthcare industry, is showcasing at MD&M West (Hall D, Booth# 1751) Dow Corning® QP1 liquid silicone rubber (LSR) grades that give medical device manufacturers and fabricators broader material choices for intricate devices and components.

13 Feb 2013

ATI Neurostimulation System demonstrates clinical effectiveness in treating cluster headache

Autonomic Technologies, Inc. (ATI), the developer of the ATI Neurostimulation System designed for the treatment of severe headaches, today announced results of their clinical study in cluster headache, now published online in Cephalalgia.

5 Feb 2013