作者
C Maier, R Baron, TR Tölle, A Binder, N Birbaumer, F Birklein, J Gierthmühlen, H Flor, C Geber, V Huge, EK Krumova, GB Landwehrmeyer, W Magerl, C Maihöfner, H Richter, R Rolke, A Scherens, A Schwarz, C Sommer, V Tronnier, N Üçeyler, M Valet, G Wasner, R-D Treede
发表日期
2010/9/1
期刊
Pain
卷号
150
期号
3
页码范围
439-450
出版商
No longer published by Elsevier
简介
Neuropathic pain is accompanied by both positive and negative sensory signs. To explore the spectrum of sensory abnormalities, 1236 patients with a clinical diagnosis of neuropathic pain were assessed by quantitative sensory testing (QST) following the protocol of DFNS (German Research Network on Neuropathic Pain), using both thermal and mechanical nociceptive as well as non-nociceptive stimuli. Data distributions showed a systematic shift to hyperalgesia for nociceptive, and to hypoesthesia for non-nociceptive parameters. Across all parameters, 92% of the patients presented at least one abnormality. Thermosensory or mechanical hypoesthesia (up to 41%) was more frequent than hypoalgesia (up to 18% for mechanical stimuli). Mechanical hyperalgesias occurred more often (blunt pressure: 36%, pinprick: 29%) than thermal hyperalgesias (cold: 19%, heat: 24%), dynamic mechanical allodynia (20 …
引用总数
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