Phantom Limb News and Research

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Phantom Limb is the sensation of pain or other unpleasant feelings in the place of a missing (phantom) limb.

NACC recommendations address established pain therapies and preview potential future advances

Recommendations of the Neuromodulation Appropriateness Consensus Committee (NACC), announced at the 11th World Congress of the International Neuromodulation Society (INS), address established therapies and preview emerging and potential future advances.

13 Jun 2013

Evoking illusion of having phantom hand in non-amputated individuals possible, study shows

The sensation of having a physical body is not as self-evident as one might think. Almost everyone who has had an arm or leg amputated experiences a phantom limb: a vivid sensation that the missing limb is still present.

16 Apr 2013

DBS can lead to long-term improvement in patients with neuropathic pain

For many patients with difficult-to-treat neuropathic pain, deep brain stimulation (DBS) can lead to long-term improvement in pain scores and other outcomes, according to a study in the February issue of Neurosurgery, official journal of the Congress of Neurological Surgeons.

14 Feb 2013

Sleep disorder treatment: an interview with Dr Seth Lederman, President and CEO of Tonix Pharmaceuticals

Sleep disorders are a large area. We are focused on one particular type of sleep disturbance called “non-restorative” sleep. People with this problem do sleep, but they don’t wake up feeling refreshed or feeling that their sleep has had the restorative effects of healthy sleep.

29 Aug 2012

Revision surgery improves upper limb amputation outcome

Revision surgery can significantly reduce pain and increases prosthesis use in veterans who undergo combat-related major upper-extremity amputation, US research demonstrates.

24 Aug 2012

Exercise reduces expression of cytokines and alleviates neuropathic pain

Exercise helps to alleviate pain related to nerve damage (neuropathic pain) by reducing levels of certain inflammation-promoting factors, suggests an experimental study in the June issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

2 Jun 2012

Study focuses on role of the brain and mind in chronic and complex pain disorders

Training the brain to reduce pain could be a promising approach for treating phantom limb pain and complex regional pain syndrome, according to an internationally known neuroscience researcher speaking today at the American Pain Society's Annual Scientific Meeting.

19 May 2012

NIMH honors SUNY Downstate professor with MERIT award

Todd C. Sacktor, M.D., distinguished professor of physiology and pharmacology and of neurology at SUNY Downstate Medical Center, has received a MERIT (Method to Extend Research in Time) award from the National Institute of Mental Health (NIMH) for his research on memory.

7 Apr 2012

Peripheral nerve stimulation may help manage neuropathic pain in injured soldiers

An peripheral nerve stimulation technique may be a valuable new approach for relief of severe neuropathic (nerve-related) pain in injured soldiers, reports an article in the March issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society.

22 Mar 2012

Erasing neuronal memories may help control persistent pain

For some, the pain is so great that they can't even bear to have clothes touch their skin. For others, it means that every step is a deliberate and agonizing choice. Whether the pain is caused by arthritic joints, an injury to a nerve or a disease like fibromyalgia, research now suggests there are new solutions for those who suffer from chronic pain.

13 Feb 2012

UC Berkeley scientists offer treatment hope for patients with tinnitus

Neuroscientists at the University of California, Berkeley, are offering hope to the 10 percent of the population who suffer from tinnitus - a constant, often high-pitched ringing or buzzing in the ears that can be annoying and even maddening, and has no cure.

13 Sep 2011

Diabetes drug rosiglitazone can reduce development of neuropathic pain

The diabetes drug rosiglitazone (Avandia) can control inflammation leading to nerve damage and abnormal pain responses, suggests a paper in the August issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society.

26 Jul 2011

HCG hormone therapy may benefit patients with intractable pain

Results from a small study of intractable pain patients being treated with the human chorionic gonadotropin (HCG) hormone reported that they had experienced pain free hours in the past month. These results were presented at a poster session at the American Academy of Pain Medicine's 27th Annual Meeting.

25 Mar 2011

Anaesthetising an arm affects brain activity and rapidly impairs body perception

An Inserm research team in Toulouse, led by Dr Stein Silva (Inserm Unit 825 "Brain imaging and neurological handicaps"), working with the "Modelling tissue and nociceptive stress" Host Team (MATN IFR 150), were interested in studying the illusions described by many patients under regional anaesthetic.

20 Jan 2011

CTTC, Spero enter sales agreement for Calmare medical devices

Competitive Technologies, Inc. announced today that it has entered into a sales agreement with Spero Pain Relief Therapy, LLC. Spero, based in St. George, UT, opened its first of 14 planned pain clinics using CTTC's Calmare Pain Therapy medical device last month.

6 Oct 2010

Post-stroke patients experience phantom limb sensations: Report

After the loss of a limb, most patients experience the feeling of a phantom limb - the vivid illusion that the amputated arm or leg is still present. Damage to the nervous system, such as stroke, may cause similar illusions in weakened limbs, whereby an arm or leg may feel as if it is in a completely different position or may even feel as if it is moving when it is not. Cases of phantom limbs in non-amputees have previously been considered rare events, but a new study published in the October 2010 issue of Elsevier's Cortex reports that more than half of patients recovering from stroke may in fact experience phantom limb sensations.

27 Sep 2010

CTTC's Calmare therapy effective against pain associated with chemotherapy-induced peripheral neuropathy

Competitive Technologies, Inc. announced today the publication of the detailed results from a study that shows the successful treatment of patients suffering from pain associated with chemotherapy-induced peripheral neuropathy (CIPN) using CTTC's Calmare® Pain Therapy Treatment

9 Sep 2010

MRCC deploys CTT's Calmare Pain Therapy Treatment medical device

Competitive Technologies, Inc. announced that McKinney Regional Cancer Care Center, a private physician oncology practice based in McKinney, TX, is the first cancer center in Texas treating with CTT's Calmare Pain Therapy Treatment medical device. Patients suffering from pain related to cancer are being treated under the direction of medical oncologist Dennis Birenbaum, M.D.

3 Aug 2010

Commonwealth Pain Specialists offers treatment with CTT's Calmare Pain Therapy device

Competitive Technologies, Inc. announced today that Commonwealth Pain Specialists, the premier pain management center in Richmond and Central Virginia, is treating patients suffering from chronic, intense neuropathic pain using CTT's Calmare® Pain Therapy medical device.

31 Jul 2010

Competitive Technologies anticipates $1M revenue from sales of Calmare Pain Therapy Treatment

Competitive Technologies, Inc. today announced it expects revenue from sales of its Calmare® Pain Therapy Treatment for the fourth quarter of fiscal 2010 to be about $1 million, nearly double that of the prior quarter. The Company expects significant additional growth in Calmare medical device sales in upcoming quarters resulting from the growing U.S. sales force of over 35 sales representatives.

19 Jul 2010