Articles: neuropathic-pain.
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Transverse myelitis (TM) is a spinal cord inflammatory myelopathy that causes motor/sensory loss and urinary retention below the level of the affected spinal cord. Although a few case reports have described the control of neuropathic pain in patients with TM via spinal cord stimulation, no documented case regarding the control of severe allodynia following TM via intrathecal pump has been described. ⋯ Neuropathic pain due to Sjögren's syndrome-related TM could be controlled effectively using the intrathecal morphine pump.
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Generator site pain is a relatively common phenomenon in patients undergoing spinal cord stimulation (SCS) that complicates management and effective pain relief. This pain may be managed conservatively, with repositioning of the battery and, in some cases, with explant. Here we explore our experience with management of generator site pain ("pocket pain") in a large single-center study. ⋯ In our institutional experience, pocket pain was inadequately managed with conservative treatments. Being female and having SCS filed under WC increased risk of pocket pain. Future work will explore the nuances in device placement based on body shape and manual activity responsibilities.
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Randomized Controlled Trial
Primary sensorimotor cortex is modified by a 6 week graded motor imagery training in chronic CRPS patients: a randomized trial.
Complex regional pain syndrome (CRPS) is a neuropathic pain condition that is difficult to treat. For behavioral interventions, graded motor imagery (GMI) showed relevant effects, but underlying neural substrates in patient groups have not been investigated yet. A previous study investigating differences in the representation of a left/right hand judgment task demonstrated less recruitment of subcortical structures, such as the putamen, in CRPS patients than in healthy controls. ⋯ The design used here is reliable for investigating the functional representation of the hand judgment task in an intervention study. PERSPECTIVE: Twenty chronic CRPS patients underwent a 6 week GMI intervention in a randomized wait-list crossover design. functional MRI was tested pre and post for the hand lateralization task which improved over GMI but not over WAITING. Performance gain was positively related to right parietal functional MRI activation.
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J Pain Palliat Care Pharmacother · Jun 2021
Letter Case ReportsPost Laparoscopy Neuropathic Pain Treated by Capsaicin 8% Dermal Patch.
We report a case of chronic left flank neuropathic pain after a renal cyst removal in a 54-year old female. The patient was treated with a single application of capsaicin 8% dermal patch, with satisfactory results at an eight week follow up visit. Capsaicin 8% dermal patch could be a suitable alternative in the conservative management of post laparoscopy neuropathic pain, as it can be effective and has a well-tolerated safety profile.
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Support Care Cancer · Jun 2021
Chemotherapy-induced peripheral neuropathy in newly diagnosed breast cancer survivors treated with taxane: a prospective longitudinal study.
This study aimed to prospectively explore severity and prevalence of chemotherapy-induced peripheral neuropathy (CIPN) and examine the correlation between clinician-assessed (objective) and patient-reported (subjective) CIPN in breast cancer survivors receiving taxane. ⋯ The change of CIPN prevalence and severity were significant over time in survivors newly diagnosed with breast cancer. Specifically, the severest and highest CIPN was detected at chemotherapy completion. Survivors remained suffering from CIPN 3 months after chemotherapy completion. Besides, mild to moderate correlations between clinician-assessed and patient-reported CIPN were identified.