Case Report

An Accidental Intestinal Myiasis Caused by Cochliomyia macellaria

Table 1

Clinical presentation, site of infestation, and the species of fly larvae in reported cases of enteric myiasis.

Clinical detailsAffected areaSpeciesReference

Seven cases were reported with passage of worms from 3 months to 6 years, vague abdominal discomfort, diarrhoea, and anaemiaIntestineSarcophaga haemorrhoidalis (4)[18]
Sarcophaga spp. (1)
Magaselia spp. (1)
Muscina stabulans (1)

Comorbidity with intestinal myiasis and helminthic infectionIntestineSarcophaga haemorrhoidalis[19]
Passage of live worms in stoolIntestineSarcophaga spp.[20]
Comorbidity with intestinal myiasis and giardiasisIntestineSarcophaga spp.[21]

Three cases were presented: one case had comorbidity with Salmonella enteritis, and two other cases had asymptomatic passage of wormsIntestineSarcophaga crassipalpis (carrier of Salmonella) (1)[22]
Sarcophaga peregrina (1)
Hermetia illucens (1)

Presented with vague abdominal pain and irritable bowelIntestineMuscina stabulans[23],
Passage of worms in stoolIntestineMegaselia scalaris[24, 25]
Two cases were reported: passage of worms in stoolIntestineMusca domestica[26]
Passage of worms in stoolIntestineEristalis Tenax[27–30]
An irritable child was passing blood and mucous diarrhoeaIntestineSarcophaga peregrina[31]
Passage of worms in stool after consuming overripe bananaIntestineMuscina stabulans[32]
Passage of worms in stool after consuming overripe decaying peachesIntestineEristalis tenax[33]

Four cases were presented: three had offensive hematemesis and minute moving worms in the vomitus, and the other one had symptomatic passage of worms in stoolGastric (3)Sarcophaga spp. (2)[34]
Intestine (1)Oestrus spp. (2)

Passage of worms in stoolIntestinalFannia canicularis[35]
Passage of worms in stoolIntestinalHermetia illucens[36, 37]
Passage of worms in stoolIntestinalPhaenicia cuprina[38]