CRPS-type I or causalgia is a challenging pain syndrome and its pathogenesis remains controversial. Although its incidence is relatively low, the pain and suffering it causes can be severe and functionally debilitating. Early, accurate diagnosis permits initiation of appropriate therapeutic interventions and enhances the potential for successful treatment.
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http://dx.doi.org/10.1016/s1047-9651(03)00075-5 | DOI Listing |
Anesthesiology
April 2024
University Hospital Würzburg, Würzburg, Germany.
Pain that accompanies deafferentation is one of the most mysterious and misunderstood medical conditions. Prevalence rates for the assorted conditions vary considerably but the most reliable estimates are greater than 50% for strokes involving the somatosensory system, brachial plexus avulsions, spinal cord injury, and limb amputation, with controversy surrounding the mechanistic contributions of deafferentation to ensuing neuropathic pain syndromes. Deafferentation pain has also been described for loss of other body parts (e.
View Article and Find Full Text PDFCureus
February 2024
Department of Spine and Deformities, European Interbalkan Medical Center, Thessaloniki, GRC.
Introduction: Thoracolumbar vertebral fractures (TVFs) constitute frequent injuries with specific therapeutic challenges and remarkable implications for affected individuals. The aim of this study is to investigate the alteration of overall health-related quality of life (HRQoL) in patients with traumatic TVFs undergoing thoracolumbar fusion surgery.
Materials And Methods: A total of 72 patients with single-level traumatic thoracic or lumbar vertebral fractures (AO type A3 or A4) were enrolled in this prospective cohort study.
Cureus
October 2023
Medicine and Surgery, Alfaisal University College of Medicine, Riyadh, SAU.
Complex regional pain syndrome (CRPS) is a chronic neurologic painful disorder usually present after a traumatic insult. It is divided into two subtypes based on the absence of a significant nerve injury: type 1 or dystrophy and type 2 or causalgia. The exact mechanism still needs to be fully understood.
View Article and Find Full Text PDFJ Yeungnam Med Sci
November 2023
Department of Rehabilitation Medicine, Daegu Fatima Hospital, Daegu, Korea.
Complex regional pain syndrome (CRPS), previously known as reflex sympathetic dystrophy and causalgia, is a clinical entity characterized by classic neuropathic pain, autonomic involvement, motor symptoms, and trophic changes in the skin, nails, and hair. Although various therapeutic modalities are used to control CRPS-related pain, severe pain due to CRPS often persists and progresses to the chronic phase. In this study, we constructed an algorithm for multimodal medication therapy for CRPS based on the established pathology of CRPS.
View Article and Find Full Text PDFIntroduction: Dorsal root ganglion stimulation (DRG-S) has recently emerged as a novel therapy in neuromodulation that demonstrated a higher rate of success than spinal cord stimulation (SCS) in a prospective, head-to-head randomized comparative trial to treat complex regional pain syndrome (CRPS) and causalgia. In contrast to SCS, DRG-S also shows promise in treating conditions that are not purely neuropathic such as axial low back pain, which has a prominent nociplastic pain component. It is not known to what extent the effectiveness of DRG-S for such indications is due to effective treatment of the neuropathic pain component versus the effects of DRG-S on mechanical pain.
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