Current pain and headache reports
-
This review aims to understand the foundations of cognitive behavioral therapy (CBT) and biofeedback, their indications for therapy, and evidence-based support. ⋯ Both CBT and biofeedback are noninvasive therapy options for patients who are suffering from a variety of chronic pain conditions, including chronic low back pain, headache, fibromyalgia, and temporomandibular disorder (TMD). CBT has been shown to be effective in treating multiple chronic pain conditions.
-
Curr Pain Headache Rep · Jan 2025
ReviewFamilial Mediterranean Fever (FMF): Emerging Concepts in Diagnosis, Pain Management, and Novel Treatment Options: A Narrative Review.
Familial Mediterranean Fever (FMF) is a hereditary autoinflammatory disorder predominantly affecting individuals of Mediterranean and Middle Eastern descent, including those with certain heritages including Sephardic Jewish, Armenian, Turkish, and Arab. The disorder affects up to 1 in 200 people making it a very common etiology for pain states worldwide, including serositis mediated painful states of the chest, joint, and abdomen. ⋯ Defined by recurrent episodes of fever and inflammation, FMF can lead to not only severe pain, but complications such as renal amyloidosis, if untreated. This narrative review explores the genetic basis, clinical manifestations, diagnostic criteria, and current management strategies for FMF. Mutations in the MEFV gene result in the dysregulation of the pyrin inflammasome, leading to excessive production of inflammatory cytokines. Diagnosis primarily relies on clinical criteria supported by genetic testing. Colchicine remains the cornerstone of treatment, effectively preventing inflammatory attacks and complications. For colchicine-resistant patients, IL-1 antagonists like anakinra and canakinumab show promise, although their long-term benefits require further investigation. The present investigation underscores the importance of early diagnosis and integrated treatment approaches to improve patient outcomes, pain management, and quality of life.
-
Curr Pain Headache Rep · Jan 2025
ReviewStructural Magnetic Resonance Imaging of Post-Traumatic Headache: A Systematic Review.
To evaluate the available studies on structural magnetic resonance imaging (MRI) of post-traumatic headache (PTH). ⋯ A systematic search of PubMed and Embase databases (from inception to February 1, 2024) identified nine relevant structural MRI studies. These studies included adult participants diagnosed with acute or persistent PTH in adherence with any edition of the International Classification of Headache Disorders. Eight studies focused on PTH attributed to mild traumatic brain injury (TBI), while one examined PTH after whiplash injury. The comparison groups consisted of healthy individuals, people with mild TBI (without PTH), and/or individuals with migraine. The eligible studies assessed brain morphometry (n = 7), both cortical morphometry and diffusion tensor imaging (n = 1), or used structural brain images for machine learning (n = 1). The main findings indicated alterations in brain regions involved in affective pain processing and cognitive functions. However, the results were largely incongruent, likely due to small sample sizes and methodologic issues. Structural MRI has shown alterations in the brains of people with PTH, particularly in regions responsible for affective pain processing, cognitive control, and visual processing. These findings align well with the clinical features commonly observed in PTH. Nevertheless, most findings were inconsistent across studies, highlighting the need for methodologic standardization and investigations with larger sample sizes.
-
Curr Pain Headache Rep · Jan 2025
ReviewCryoneurolysis for Post Operative Pain Following Chest Surgery: Contemporary Evidence and Future Directions.
Management of acute and chronic pain following surgery remains a critical patient management challenge, with poor pain management associated with negative patient satisfaction, increased opioid consumption and a high incidence of adverse events. Chest surgery specifically carries a high incidence of significant early and chronic post operative pain. The high incidence, prolonged duration of pain, and adverse effects associated with chronic opioid analgesia, has given rise to the need for non-opioid pain management strategies. ⋯ While cryoneurolysis was first developed over fifty years ago, its utilization was limited by technical implementation challenges and limitations in identifying target structures percutaneously. Advances both in cryoneurolysis delivery devices as well as ultrasound have reinvigorated interest in the technique, with recent studies highlighting the advantages of cryoneurolysis, including its favorable side effect profile, long duration of efficacy and relative technical simplicity. The purpose of this review is to examine techniques for cryoneurolysis, and explore recent evidence for safety and efficacy of the technique following different surgical procedures.
-
The objective of this review is to describe recent updates in the understanding of dialysis headache. These recent findings will be placed in a historical context that reviews the clinical features, classification, epidemiology, pathophysiology, and treatment of dialysis headache. ⋯ There is something intrinsic to the dialysis procedure itself that leads to headaches in susceptible individuals. Proposed mechanisms include fluid and electrolyte shifts, blood pressure parameters, the release of neuroinflammatory particles, and the mechanics of the dialysis procedure. Recent findings quantify the potential roles of CGRP and substance P in dialysis headache pathophysiology. Advances in dialysis techniques, like online hemodiafiltration, have also been found to vastly reduce headache incidence. Caffeine, which has anecdotally been considered potentially therapeutic for dialysis headache, may not actually provide benefit. Dialysis headache significantly impairs quality of life in many individuals on hemodialysis, a procedure which is itself already burdensome. A clearer understanding of the pathophysiology of dialysis headache has the potential to drive therapeutic advances.