Inflammatory  arthritis 

Rheumatoid Arthritis

Psoriatic Arthritis (Psoriasis with joint pain/swelling)

Other Spondyloarthritis (Ankylosing Spondylitis, Reactive Arthritis, Arthritis associated with Inflammatory bowel disease)

Palindromic Rheumatism

Adult Onset Still's Disease 

Viral arthritis

Collagen Vascular disease 

Systemic Lupus Erythematoses

Sjogren's Syndrome

Mixed Connective Tissue Disease

Systemic Sclerosis/Scleroderma

Giant Cell Arteritis/Temporal Arteritis

Inflammatory Myositis/myopathy  

ANCA-associated vasculitis (i.e Granulomatosis with Polyangiitis)

Polyarteritis Nodosa

Other Systemic Inflammatory Diseases

Sarcoidosis

Behcet's disease

Periodic fever syndromes (i.e. familial Mediterranean fever)

IgG4 Related Diseases

Crystalline Arthritis

Gout

Pseudogout (chondrocalcinosis)

BCP disease

Amyloidosis

Other Musculoskeletal conditions

Osteoarthritis

Soft Tissue Rheumatism (Tenosynovitis,Tendonitis, Bursitis, Carpel Tunnel Syndrome)

Metabolic Bone Disease

Osteoporosis

Osteomalacia

Paget's disease of bone  

Fibromyalgia

Unexplained Joint or Muscle Pain