Case report: Nocardia asteroides mycetoma.
Primary cutaneous infections with Nocardia asteroides are rare and have been reported in immunocompromised patients. Herein, we report a case of primary cutaneous Nocardia asteroides mycetoma of the skin in an immunocompetent individual. The infection was treated successfully with trimethoprim-sulfamethoxazole. Because a prolonged incubation time is required for the cultures and since additional biochemical tests are necessary for identification of this species, the clinician should alert the microbiology laboratory when such an infection is suspected clinically.
Lum
Christopher A
CA
Department of Pathology, LAC-USC Medical Center, University of Southern California-Keck School of Medicine, Los Angeles, California 90033, USA.
Vadmal
Manjunath S
MS
D000328:Adult; D004338:Drug Combinations; D005260:Female; D006801:Humans; D008271:Mycetoma / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology* / Q000473:pathology; D009616:Nocardia asteroides / Q000166:cytology / Q000187:drug effects / Q000302:isolation & purification*; D013419:Sulfamethizole / Q000008:administration & dosage / Q000627:therapeutic use*; D014295:Trimethoprim / Q000008:administration & dosage / Q000627:therapeutic use*; D000096926:Benzenesulfonamides
D004338:Drug Combinations; D013419:Sulfamethizole; D014295:Trimethoprim; C029078:trimethoprim sulfamethizole; D000096926:Benzenesulfonamides