Linguatula serrata can be found in several countries in Asia, Southeast Asia, the Middle East, Europe, North Africa, and the Americas. Although the distribution of . Linguatula serrata is a food-borne zoonotic pentastomid that affects a wide range of animals including humans. Dogs and other carnivores are the final hosts. Twenty-four to 48 hours after imidacloprid/moxidectin was administered, the dog coughed up a dead worm, later confirmed as Linguatula serrata (Fig 1).

Author: Kell Yozshugore
Country: South Africa
Language: English (Spanish)
Genre: Education
Published (Last): 2 May 2006
Pages: 371
PDF File Size: 15.71 Mb
ePub File Size: 13.48 Mb
ISBN: 914-7-20464-307-9
Downloads: 69120
Price: Free* [*Free Regsitration Required]
Uploader: Mikahn

This will also diminish their output of Linguatula eggs into the environment, which is he major source of contamination for livestock and humans. Prevalence and morphological characterizations of Linguatula serrata nymphs in camels in Isfahan province, Iran.

Linguatula serrata in cats | Vetlexicon Felis from Vetstream | Definitive Veterinary Intelligence

This zoonotic pentastomid parasite live mainly in the nasal passages and frontal sinuses of carnivorous, principally of dog and occasionally other animals including reptiles, birds and mammals 1. American Journal of Tropical Medicine60 3: The symptomatic condition of the patient in this report is much like that of marrara or halzoun syndrome caused by L. One-humped camel Camelus dromedaries infestation with Linguatula serrata in Tabriz, Iran.

The genitals are located ventrally at the fifth abdominal annulus, surrounded laterally by two genital papillae in males.

There was a problem providing the content you requested

Incorrect use is the most frequent reason for failure of antiparasitic drugs. Mc Graw-Hill; New York: People may suffer from irritation in linguayula nose and throat. Dermanyssus gallinae gamasoidosis Liponyssoides sanguineus rickettsialpox.


Although the distribution of this pentastomid is almost global, it is predominantly prevalent in warm subtropical and temperate regions. In the Middle East, Halzoun also occurs after religious feasts in which uncooked sheep or goats may be served [ 1718 ].

Males choose to mate with females that are close to their own size.

A case report of Linguatula serrata in human throat from Tehran, central Iran. ADW doesn’t cover all species in the world, nor does it include all the latest scientific information about organisms we describe.

Linguatula serrata in dogs | Vetlexicon Canis from Vetstream | Definitive Veterinary Intelligence

Banaja, Communication Channels tactile chemical Perception Channels tactile chemical Food Habits Adults ingest food in the final host’s respiratory tract. Females can produce hundreds of thousands of eggs, which are expelled into the environment through nasal discharge, saliva or feces. This article has been cited by other articles in PMC. Table of Contents Alerts. Both male and females are required to mate for successful reproduction. The results of the prevalence of Linguatula serrata in dogs in Jalingo, North Eastern Nigeria, are presented in Table 1.

Journal of Parasitology Research

The parasite was 4. Human linguatulosis poses an important medical and veterinary linguatual in endemic countries.

In addition, the prevalence was higher in the local breed of dog than in the cross and exotic throughout the year from January to December Figures 3 b and 4 b. In Iran, high prevalence of L.


The adult male L. A year-old woman was admitted to the respiratory tract clinic at the Afzalipour Hospital of Kerman University of Medical Sciences in the city of Kerman, the center of Kerman province, south- eastern Iran in Drabick, Primary Diet carnivore sanguivore eats body fluids Animal Foods body fluids Predation Although specific predators for this species are unknown, L.

The parasites were identified based on Soulsby [ 12 ] as Linguatula serrata. After multiple instar stages, adult L.

In addition, about one-third of dogs were found to be infected with L. To cause infection the nymphs must cling to the mucus membrane of the mouth before being swallowed or when vomited.

The first larval stage of L. Adult female tongue worms reach up to 12 cm, males only 2 cm. With the high prevalence reported in this study the public health implication in a country like Nigeria where the cattle, goats, and sheep meat are quite popular among the local population, the consequences will be far reaching.

Details Written by P. Drabick, ; Lazo, et al.

Other species have a direct life cycle, e. Infestations of the worm are frequent in humans, and deaths have even been reported due to blocked nasal passages. Iranian J Vet Res.