Korean J Nephrol.  2003 Jul;22(4):469-473.

A Case of Stasis Dermatitis Due to Excessive Weight Gain in a Patient with Peritoneal Dialysis

Affiliations
  • 1Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea. cmckyo@yahoo.co.kr
  • 2Department of Clinical Pathology, College of Medicinehe Catholic University of Korea, Seoul, Korea.

Abstract

Stasis dermatitis is characterized by hyperpigmented lesions occuring as a result of venous stasis of the lower half of the legs. It is often associated with venous thrombosis, varicose vein, obesity, congestive heart failure. Histopathologic findings include fibrosis, new blood vessel formation, and hemosiderin deposition in dermis layer. We here report a case of stasis dermatitis due to excessive weight gain in a patient with peritoneal dialysis. A 50-year-old man on peritoneal dialysis was admitted with edema and hyperpigmentated lesion on both lower legs. He gained weight of 8 kg for 3 months because of excessive oral intake without ultrafiltration failure. Skin biopsy of the hyperpigmented lesion revealed vascular proliferation, infiltration of inflammatory cells, fibrosis, and hemosiderin deposition in dermis. We started hemodialysis in order to correct weight gain and leg edema. After 3 months later, the skin lesions much improved.

Keyword

Stasis dermatitis; Peritoneal dialysis; Chronic renal failure; Weight gain

MeSH Terms

Biopsy
Blood Vessels
Dermatitis*
Dermis
Edema
Fibrosis
Heart Failure
Hemosiderin
Humans
Kidney Failure, Chronic
Leg
Middle Aged
Obesity
Peritoneal Dialysis*
Renal Dialysis
Skin
Ultrafiltration
Varicose Veins
Venous Thrombosis
Weight Gain*
Hemosiderin
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