We have located links that may give you full text access.
Journal Article
Research Support, Non-U.S. Gov't
Mechanistic and clinical aspects of complex regional pain syndrome (CRPS).
Complex regional pain syndromes (CRPS, reflex sympathetic dystrophy, causalgia) are painful disorders that develop after trauma affecting a limb with (I) or without (II) nerve injury. Clinical features are pain, impairment of motor function, swelling and autonomic abnormalities (changes in sweating and blood flow). Autonomic abnormalities. The maximal skin temperature difference between the affected and unaffected extremity that occurs during a controlled thermoregulation can be used as a diagnostic tool. SMP. Sympathetic outflow to the painful extremity was experimentally activated. The intensity as well as area of spontaneous pain and mechanical hyperalgesia increased considerably in patients that had been classified as having SMP by positive sympathetic blocks. A pathological interaction between sympathetic vasoconstrictor and afferent neurons within the affected skin is the likely explanation for SMP in CRPS patients. Motor abnormalities. Kinematic analysis of target reaching as well as grip force analysis showed a pathological sensorimotor integration located in the parietal cortex. Furthermore, MEG studies demonstrated a continuous inhibition of the primary motor cortex. Neurogenic inflammation. Some features of acute CRPS (vasodilatation, swelling, pain) indicate a localized inflammatory process. Transcutaneous electrical stimulation of nociceptive C-fibre provoked protein extravasation into the interstitial fluid (microdialysis) only in CRPS patients and not in controls.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app