ICD-9-CM

Excludes:

disorders of spine (720.0-724.9)

710 Diffuse diseases of connective tissue Includes: all collagen diseases whose effects are not mainly confined to a single system Excludes: those affecting mainly the cardiovascular system, i.e., polyarteritis nodosa and allied conditions (446.0-446.7)
710.0: Systemic lupus erythematosus Disseminated lupus erythematosus Libman-Sacks disease Use additional code to identify manifestation, as: endocarditis (424.91) nephritis (583.81) chronic (582.81) nephrotic syndrome (581.81) Excludes: lupus erythematosus (discoid) NOS (695.4)
710.1: Systemic sclerosis Acrosclerosis CRST syndrome Progressive systemic sclerosis Scleroderma Use additional code to identify manifestation, as: lung involvement (517.2) myopathy (359.6) Excludes: circumscribed scleroderma (701.0)
710.2: Sicca syndrome Keratoconjunctivitis sicca Sjögren's disease
710.3: Dermatomyositis Poikilodermatomyositis Polymyositis with skin involvement
710.4: Polymyositis
710.5: Eosinophilia myalgia syndrome Toxic oil syndrome Use additional E to identify drug, if drug induced
710.8: Other specified diffuse diseases of connective tissue Multifocal fibrosclerosis (idiopathic) NEC Systemic fibrosclerosing syndrome
710.9: Unspecified diffuse connective tissue disease Collagen disease NOS

710 Diffuse diseases of connective tissue

Includes:

all collagen diseases whose effects are not mainly confined to a single system

Excludes:

those affecting mainly the cardiovascular system, i.e., polyarteritis nodosa and allied conditions (446.0-446.7)

Disseminated lupus erythematosus

Libman-Sacks disease

Use additional code to identify manifestation, as:

endocarditis (424.91)

nephritis (583.81)

chronic (582.81)