Korean J Parasitol.  2016 Oct;54(5):667-671. 10.3347/kjp.2016.54.5.667.

Canine Wound Myiasis Caused by Lucilia sericata (Diptera: Calliphoridae) in Korea

Affiliations
  • 1Department of Parasitology, Medical Research Institute and Parasite Resource Bank, School of Medicine, Chungbuk National University, Cheongju 28644, Korea. kseom@chungbuk.ac.kr
  • 2Laboratory of Veterinary Internal Medicine, Department of Veterinary Medicine, College of Veterinary Medicine, Chungbuk National University, Cheongju 28644, Korea.
  • 3Laboratory of Veterinary Parasitology, Department of Veterinary Medicine, College of Veterinary Medicine and Research Institute of Veterinary Medicine, Chungbuk National University, Cheongju 28644, Korea.

Abstract

Myiasis is a relatively common infection of animals kept as pets, although only 1 case of canine myiasis has been described so far in the Republic of Korea. In the present study, we report an additional case of canine wound myiasis with identification of its causative agent, Lucilia sericata. An 8-year-old male Siberian husky dog was referred with anorexia, vomiting, and diarrhea to the Chungbuk National University Veterinary Medical Center, Cheongju-si (city), Chungcheongbuk-do (province), Korea in July 2013. Physical examination indicated the patient had a deep wound filled with a maggot swarm as a left gluteal lesion. A total of 216 maggots were removed by forceps, and the wounded area was sponged with gauzes and disinfected with 70% alcohol and a povidone-iodine solution. After daily care and suturing the wound, the patient was discharged at day 19 after admission. Recovered worms possessed morphological characteristics similar to those of L. sericata, namely, a sub-cylindrical body with 6-8 lobed anterior spiracles, round shaped with a button surrounded by a peritremal ring with no gaps, and similar distances between dorsal, median, and outer papillae of the 12th segment. Additionally, cox1 partial sequences (528 bp) obtained in the present study showed 100% identity with those of L. sericata (GenBank no. KT272854.1). L. sericata is indicated as a pathogen of myiasis infection not only in humans, but also in animals kept as pets in Korea.

Keyword

Lucilia sericata; cox1; wound myiasis; identification

MeSH Terms

Animals
Anorexia
Child
Chungcheongbuk-do
Diarrhea
Dogs
Humans
Korea*
Larva
Male
Myiasis*
Physical Examination
Povidone-Iodine
Republic of Korea
Surgical Instruments
Vomiting
Wounds and Injuries*
Povidone-Iodine
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