Navigation Links
Psychosurgery makes gentle comeback

Psychosurgery is making a comeback. Recently published case series have shown encouraging results of so-called deep brain stimulation (DBS) in treatment-resistant obsessive-compulsive disorder, depressive disorders, and Tourette syndrome. In the current issue of Deutsches rzteblatt International, authors Jens Kuhn (University of Cologne) and Theo P J Grnder (Max Planck Institute, Cologne) and their co-authors provide an introduction to the method (Dtsch Arztebl Int 2010; 107(7)105-13).

In order to determine the clinical utility of DBS in psychiatric disorders, the authors evaluated therapeutic studies from 1980 to 2009. They found improvement rates of between 35% and 70% in treatment-resistant obsessive-compulsive disorder, depression, and Tourette syndrome. The rate of side effects associated with DBS was usually low and mostly reversible by modulating the stimulation parameters.

This favourable side effect profile is not all that surprising because DBS is a procedure that is well known; it has been in use for 20 years. In Parkinson's disease and essential tremor, the method has proved to be so effective that it has been licensed as a therapeutic option for many years. To administer DBS, two electrodes are implanted into the patient that deliver continuous, high frequency, short electrical impulses, enabling modulation of the functional neuronal circuits. The electrodes are connected via a cable to an impulse generator, which is usually implanted below the collarbone.

Although DBS seems to offer new perspectives for the treatment of psychiatric disorders, further studies into its efficacy, mechanisms of action, and side effect profileand especially its long term courseare needed.


Contact: Dr. Jens Kuhn
Deutsches Aerzteblatt International

Page: 1

Related medicine news :

1. New Smart Technology Makes Patient Data Collection Easier, More Efficient
2. WeissComm Partners Makes 10 New Hires as It Wins New Accounts and Grows Existing Business
3. Independence Blue Cross Makes Music for Members Ears
4. A Place for Mom COO Makes Seattles 40 Under 40 List
5. Sesame Street Exhibition Makes Texas Premier at The Health Museum
6. Study makes progress in zoning in on biomarkers for better colon cancer treatment
7. New Online Tool Makes Enrollment in Blue Cross of California Easier
8. 1-800-PACK-RAT Makes a Splash During Annual Walk for Hope
9. Eye on Safety Makes Halloween Less Scary
10. An Industry First: New Cooper Health Company Makes Group Employee Benefits Consulting and Wellness Program Design a Package Deal
11. Michigan State Medical Society Foundation Makes A Difference by Assisting Those in Crisis Shelters
Post Your Comments:
(Date:11/25/2015)... ... November 25, 2015 , ... For the first time, Vitalalert ... Organizations, One Beat ” campaign. The partnership between the two groups began in 2014 ... MAP International’s cause. , MAP International was founded in 1954 and is an international ...
(Date:11/25/2015)... ... ... On November 25, 2015, officials of Narconon Arrowhead , the drug rehabilitation ... new cutting edge recovery program that has been 50 years in the making. ... with the purpose to free addicts from the symptoms and negative behaviors of addiction. ...
(Date:11/25/2015)... ... ... Smiles by Stevens is pleased to announce the addition of Botox® for ... aware of the benefits of Botox® in the treatment of moderate facial wrinkling, few ... and pain as a result of Jaw Tension, TMJ (temporo-mandibular joint) disorder, and Bruxism ...
(Date:11/25/2015)... ... November 25, 2015 , ... In an ongoing Clinical Study conducted by an ... IL, UV Angel is evaluating the efficacy of its product and its disinfection protocol. ... 30 beds) from May 2014 through October 2015 at a 360-bed, acute-care, academic medical ...
(Date:11/25/2015)... Spring, Md (PRWEB) , ... November 25, 2015 ... ... Pulmonary Hypertension Association (PHA) announces the nation’s Periwinkle Pioneers, individuals and groups responsible ... history of this disease. The Periwinkle Pioneers, nominated by the public, will receive ...
Breaking Medicine News(10 mins):
(Date:11/25/2015)... 2015 Kitov Pharma ceuticals ... a biopharmaceutical company focused on the development of therapeutic ... today announced the closing of its previously announced underwritten ... ), each representing 20 ordinary shares of the Company, ... ADSs and warrants were issued in a fixed combination ...
(Date:11/25/2015)...  Today AVACEN Medical announced the issue of United States patent No. ... ". This patent shields the company,s AVACEN 100 dry heat therapy medical device and specific methods ... Photo - ... ... ...
(Date:11/25/2015)... , Nov. 25, 2015 USP 800 ... drug preparations (e.g. pharmacists, pharmacy technicians, nurses, physicians, ... technicians). The chapter also covers all entities which ... pharmacies, hospitals, other healthcare institutions, patient treatment clinics, ... --> --> What is ...
Breaking Medicine Technology: