Fibromyalgia: state of the art

Area of Science:

• Rheumatology
• Pain Medicine
• Neuroscience

Background:

• Fibromyalgia (FM) is characterized by chronic widespread musculoskeletal pain and tender points.
• Patients frequently experience dysautonomic and functional symptoms, including fatigue, sleep disturbances, and cognitive issues.
• The exact cause of FM remains unknown, though nociceptor, autonomic, and neuro-endocrine system dysfunctions are implicated.

Purpose of the Study:

• To review the most recent information on Fibromyalgia.
• To highlight the diagnostic challenges and therapeutic hurdles in FM management.

Main Methods:

• Literature review of recent studies on Fibromyalgia.
• Analysis of current understanding of FM pathogenesis and clinical presentation.

Main Results:

• Fibromyalgia diagnosis relies solely on identifying tender points, as specific biomarkers are lacking.
• Dysautonomia and various functional symptoms are common in FM patients.
• Incomplete knowledge of pathogenic mechanisms impedes effective therapy development.

Conclusions:

• Fibromyalgia is a complex syndrome with poorly understood etiopathogenesis.
• Current diagnostic methods are limited, and effective treatments are still under development.
• Further research into FM's underlying mechanisms is crucial for advancing therapeutic strategies.