dermatologic disorders
Skin Manifestations of Internal Disease
Gastrointestinal (GI) Disorders
Skin conditions commonly associated with GI disorders include Pyoderma Gangrenosum : Inflammatory bowel disease Lichen Planus and Diffuse hyperpigmentation in patients with diabetes (known as bronze diabetes): Hemochromatosis Erythema Nodosum : Inflammatory bowel disease, sarcoidosis, and various infections Dyslipidemia : Elevated serum triglycerides 