Sarcoidosis--the greatest mimic.

Area of Science:

• Internal Medicine
• Radiology
• Pathology

Background:

• Sarcoidosis pathogenesis remains largely unknown.
• It is a multisystem inflammatory disease.
• Clinical presentation and imaging are often nonspecific, mimicking other conditions.

Observation:

• Diagnosis relies on clinical suspicion.
• Imaging is vital for detection and monitoring.
• This review uses a case-based approach with real clinical encounters.

Findings:

• The review details various systemic manifestations of sarcoidosis.
• Diverse imaging modalities are employed to visualize disease impact.
• Case studies illustrate the diagnostic challenges and imaging utility.

Implications:

• Highlights the importance of imaging in diagnosing and managing sarcoidosis.
• Provides a practical, case-based guide for clinicians.
• Enhances understanding of sarcoidosis's diverse systemic presentations.