Korean J Dermatol.  2010 Sep;48(9):786-789.

Embolia Cutis Medicamentosa Following Intramuscular Injection of Diclofenac

Affiliations
  • 1Department of Dermatology, Kwandong University College of Medicine, Goyang, Korea. dermy@kd.ac.kr
  • 2Department of Pathology, Kwandong University College of Medicine, Goyang, Korea.

Abstract

Nicolau syndrome or embolia cutis medicamentosa is a rare complication of a still largely unidentified pathogenesis at the site of intramuscular injections of various drugs. It is characterized by development of an acute, severe pain around the injection site followed by a localized erythema, a reticular rash, a hemorrhagic patch and varying degrees of tissue damage. The disease outcomes vary from atrophic ulcers and pigmentation to lower limb paralysis and limb amputation. We describe a 34-year-old woman with the diagnosis of this syndrome after she received an intramuscular diclofenac-beta-dimethyl-aminoethanol injection to the lateral aspect of the right upper buttock. The patient was treated by surgical debridement with concomitant primary closure.

Keyword

Diclofenac; Nicolau syndrome

MeSH Terms

Adult
Amputation
Buttocks
Debridement
Diclofenac
Erythema
Exanthema
Extremities
Female
Humans
Injections, Intramuscular
Lower Extremity
Paralysis
Pigmentation
Ulcer
Diclofenac
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