Open AccessWound Myiasis in Diabetic Foot Ulcer: Calliphoridae and Sar-cophagidae Family
Author(s) -
Evren Tileklioğlu,
İbrahim Yıldız,
Fürüzan Bozkurt Kozan,
Erdoğan Malatyalı,
Mustafa Bülent Ertuğrul,
Hatice Ertabaklar
Publication year - 2021
Publication title -
iranian journal of parasitology./iranian journal of parasitology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.477
H-Index - 27
eISSN - 2008-238X
pISSN - 1735-7020
DOI - 10.18502/ijpa.v16i4.7881
Subject(s) - myiasis , maggot , calliphoridae , infestation , diabetic foot , medicine , foot (prosody) , diabetic foot ulcer , veterinary medicine , larva , diabetes mellitus , surgery , biology , ecology , linguistics , philosophy , botany , endocrinology
Background: Myiasis is a parasitic infestation of tissues or body cavities of mammals with dipterous larvae. The patients with diabetic foot ulcers are more vulnerable to acquiring infestation; however, the infestation may be neglected and mistreated in some cases.
Methods: Data were collected of twelve myiasis cases with diabetic foot ulcers in Nazli-Selim Eren Chronic Wound and Infections Care Unit, Aydin, Turkey between 2017 and 2019. Demographic, clinical characteristics of the patients and clinical examination of the wound were recorded. To morphology-based identification method of the agents, the developmental stages of the maggots were examined.
Results: The cases aged between 46 and 81 years (10 males, two females). Eight of the larvae collected from wounds had Calliphoridae and four had Sarcophagidae family. The larvae were infested right/left foot sole, thumb, ankle, and mostly left toes. The number of larvae collected from the cases ranged from 2 to 48. Third-stage larvae (L3) were mostly detected. Mixed (L1-L2, L2-L3) larvae were detected in a patient. The infestations were more common in July and August. According to the score of Infectious Diseases Society of America (IDSA), ten (83%) cases had moderate and two (17%) cases were mild diabetic foot infections (DFIs).
Conclusion: Diabetic foot ulcers should be evaluated in terms of myiasis. This was the first study in our province indicating that myiasis should not be neglected and different species of flies were responsible for myiasis cases.