Septal panniculitis

Medical condition

Septal panniculitis

Septal panniculitis is a condition of the subcutaneous fat affecting the layer of adipose tissue that lies between the dermis and underlying fascia, of which there are two forms: acute erythema nodosum and chronic erythema nodosum.^[1]^: 487–9

References

^ James, William D.; Berger, Timothy G.; et al. (2006). Andrews' Diseases of the Skin: clinical Dermatology. Saunders Elsevier. ISBN 978-0-7216-2921-6.

Disorders of subcutaneous fat

Panniculitis

Lobular	without vasculitis Cold Cytophagic histiocytic Factitial Gouty Pancreatic Traumatic needle-shaped clefts Subcutaneous fat necrosis of the newborn Sclerema neonatorum Post-steroid panniculitis Lipodermatosclerosis Weber–Christian disease Lupus erythematosus panniculitis Sclerosing lipogranuloma with vasculitis: Nodular vasculitis/Erythema induratum
Septal	without vasculitis: Alpha-1 antitrypsin deficiency panniculitis Erythema nodosum Acute Chronic with vasculitis: Superficial thrombophlebitis

Lipodystrophy

Acquired	generalized: Acquired generalized lipodystrophy partial: Acquired partial lipodystrophy Centrifugal lipodystrophy HIV-associated lipodystrophy Lipoatrophia annularis localized: Localized lipodystrophy
Congenital	Congenital generalized lipodystrophy Familial partial lipodystrophy Marfanoid–progeroid–lipodystrophy syndrome Poland syndrome