Psychology & Psychiatry

Study suggests possibility of selectively erasing unwanted memories

The human brain is exquisitely adept at linking seemingly random details into a cohesive memory that can trigger myriad associations—some good, some not so good. For recovering addicts and individuals suffering from post-traumatic ...

Diseases, Conditions, Syndromes

Cognitive, physical impairment mar driving in chronic whiplash

(HealthDay)—Cognitive and physical impairments have an independent effect on self-reported driving difficulty in individuals with chronic whiplash-associated disorder, according to a study published in the Aug. 15 issue ...

Neuroscience

Study in mice links cocaine use to new brain structures

Mice given cocaine showed rapid growth in new brain structures associated with learning and memory, according to a research team from the Ernest Gallo Clinic and Research Center at UC San Francisco. The findings suggest a ...

Psychology & Psychiatry

Post-op PTSD tied to reduced elective lumbar fusion benefit

(HealthDay)—Postoperative posttraumatic stress disorder (PTSD) symptoms are strongly correlated with reduced clinical benefit from elective lumbar spinal fusion, according to a study published in the Aug. 1 issue of Spine.

Diseases, Conditions, Syndromes

Updated guidelines available for lumbar spinal stenosis

(HealthDay)—Updated evidence-based guidelines on the diagnosis and treatment of degenerative lumbar spinal stenosis are now available, according to report published in the July issue of The Spine Journal.

Other

Epidural during/Post spine surgery gives better outcomes

(HealthDay)—In patients undergoing reconstructive spine surgery, combined epidural and general anesthesia results in better pain control and other outcomes compared with general anesthesia plus narcotics, according to a ...

Surgery

Smoker status not linked to poor outcome in spine surgery

(HealthDay)—Smoking, by itself, is not associated with adverse outcomes in elective spinal surgery, but current smokers with more than 60 pack-years are more likely to die within 30 days of surgery than never smokers, according ...

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