Nodular panniculitis

Nodular panniculitis (NP), also known as Weber-Christian disease or relapsing nodular nonsuppurative febrile panniculitis, is a recurrent subcutaneous fatty layer of inflammatory nodules A disease characterized by systemic symptoms such as plaque and fever. Clinical manifestations are diverse. NP can occur at any age, but it is more common in women aged 30 to 50. The ratio of female to male is about 2.5: 1, which is not easy to recognize and often causes misdiagnosis.