Articles: neuropathic-pain.
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Randomized Controlled Trial
Comparison of Efficacy and Safety of CT-Guided Radiofrequency Thermocoagulation Through Foramen Rotundum Versus Foramen Ovale for V2 Primary Trigeminal Neuralgia.
Primary trigeminal neuralgia (TN) is one of the most severe facial pain syndromes. TN affects patients' quality of life and, when severe, can lead to depression and increase social burden. ⋯ CT-guided RFT through the FR and FO are both an effective, minimally invasive treatments for V2 TN that can relieve pain effectively.
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Journal of neurotrauma · Dec 2021
Identifying discomplete spinal lesions: New evidence from pain-autonomic interaction in spinal cord injury.
The clinical evaluation of spinal afferents is an important diagnostic and prognostic marker for neurological and functional recovery after spinal cord injury (SCI). Particularly important regarding neuropathic pain following SCI is the function of the spinothalamic tract (STT) conveying nociceptive and temperature information. Here, we investigated the added value of neurophysiological methods revealing discomplete STT lesions; that is, residual axonal sparing in clinically complete STT lesions. ⋯ However, subjects with clinically preserved STT function presented more often with allodynia (54%) than subjects with discomplete (13%) or complete STT lesions (18%). In individuals with absent pinprick sensation, discomplete STT lesions can be revealed employing pain-autonomic measures. The improved sensitivity to discerning STT lesion completeness might support the investigation of its association with neuropathic pain following SCI.
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Observational Study
Cross-cultural adaptation and validation of the Persian version of the painDETECT questionnaire.
The purpose of this study was to translate and cross-culturally adapt the painDETECT questionnaire into the Persian language and assess the clinometric properties of the translated version (P-PDQ). ⋯ The P-PDQ is a reliable and valid tool to distinguish neuropathic component in chronic pain cases.
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Review
[Pain management during pregnancy : An expert-based interdisciplinary consensus recommendation].
Pregnancy and pain of different origins is an unfavorable combination that presents all practitioners with special challenges. Pain negatively affects the homeostasis of humans. Patient compliance and in-depth knowledge of the fetotoxicity and teratogenicity of the substances are necessary to maintain a balance between therapy for the mother and safety of the unborn child. ⋯ A deliberated concept for pain therapy during pregnancy should be initiated with a non-pharmacological intervention and, if necessary, supplemented with pharmacological agents.