1.Orbital Dirofilariasis in Iran: A Case Report.
Sepideh TAVAKOLIZADEH ; Iraj MOBEDI
The Korean Journal of Parasitology 2009;47(4):397-399
Dirofilariasis is a common parasitic disease in both domestic and wild animals around the world, with canines as the principal reservoir host and mosquitoes as the vector. Human ophthalmic dirofilariasis is an uncommon condition, but there have been reports from many parts of the world, including Africa, Australia, the Americas, Europe, and Asia. Ophthalmic involvement with Dirofilaria may present itself as periorbital, subconjunctival, orbital, or intraocular infections. In this report, we present a case of orbital dirofilariasis with lateral rectus muscle involvement. To our knowledge, this is the first orbital dirofilariasis case reported in Iran. Although debulking of the tumor usually leads to resolution, our patient showed an episode of recurrence after biopsy. Complete recovery was achieved after a spontaneous discharge, without the need for systemic medication.
Animals
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Debridement
;
Dirofilaria/*isolation & purification
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Dirofilariasis/*diagnosis/parasitology/surgery
;
Female
;
Humans
;
Iran
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Orbital Diseases/*diagnosis/parasitology/surgery
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Treatment Outcome
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Young Adult
2.Capoeta damascina (Valenciennes, 1842), a new host of Contracaecum sp. and Capillaria sp. (Nematoda) from the Kor River Basin, southwestern Iran
Gholami Zeinab ; Rahimi Taghi Mohammad ; Kia Beigom Eshrat ; Esmaeili Reza Hamid ; Mobedi Iraj
Asian Pacific Journal of Tropical Biomedicine 2014;(z1):139-142
Objective: To investigate the parasitic infection status of cyprinid fish, Capoeta damascina in Gomban spring-stream, Kor River Basin, Fars Province, southwestern Iran.Methods:stream, Kor River Basin, Fars Province, southwestern Iran. The collected fish were dissected carefully and their internal organs such as liver, gonad, muscle, abdominal lobes, whole viscera and digestive tract were surveyed parasitologically.Results:One female cyprinid fish out of 12 fish was infected with three nematodes. Two A total of 12 cyprinid fish (7 females and 5 males) were collected from Gomban spring-nematodes (larvae) were identified as Contracaecum sp. which were attached firmly to the outer part of intestine and another adult helminth was recognized as Capillaria sp. which was recovered from digestive content.Conclusions:This study is the first record indicating that cyprinid fish acts as a new host for recovered nematodes. Further helminthological investigations are highly recommended in different parts of Iran in order to expand our knowledge about helmintic parasites of cyprinid fish and their role in transmission of diseases to human and animal.
3.Periocular Dirofilariasis in a Young Woman: A Case Report.
Amir JAMSHIDI ; Mahin JAMSHIDI ; Iraj MOBEDI ; Mandana KHOSROARA
The Korean Journal of Parasitology 2008;46(4):265-267
A case of periocular dirofilariasis has been diagnosed in Iran. A 27-yr old female referred with a history of edema and redness in the left eye since 2 wk ago. On slit lamp examination, a moving thread-like worm was seen in the subconjunctival area. Two days later, a 126 mm long, live filaria worm was extracted from the lower lid subcutaneous tissue. The worm was diagnosed as, likelihood, Dirofilaria immitis on microscopic examinations. The present case suggests that D. immitis can cause periocular infections.
Adult
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Animals
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Dirofilaria immitis/anatomy & histology/isolation & purification
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Dirofilariasis/*diagnosis/parasitology
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Eye Infections, Parasitic/*diagnosis/*parasitology
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Female
;
Humans
4.A Survey of Dung Beetles Infected with Larval Nematodes with Particular Note on Copris lunaris Beetles as a Vector for Gongylonema sp. in Iran.
Gholamreza MOWLAVI ; Elmira MIKAEILI ; Iraj MOBEDI ; Eshratbeigom KIA ; Lotfali MASOOMI ; Hassan VATANDOOST
The Korean Journal of Parasitology 2009;47(1):13-17
Dung beetles (family Scarabaeidae) are one of the largest families of beetles worldwide. Due to biological behavior of these arthropods, they are considered to play an important role in the life cycle of some helminths. In the present study, dung beetles collected from cattle pastures in rural areas of Ardabil province, north-west of Iran were examined for infection with larval stages of helminths. According to the results, nematodes of 2 genera were identified including Rhabditis and Gongylonema. The more common species was Rhabditis sp. which was found in 9 species of beetles. Out of 15 different species of dung beetles, Copris lunaris was the only scarabaeid to be found naturally infected with the larval stages of Gongylonema sp. Our new findings introduce C. lunaris as a potential biological vector for transmission of Gongylonema sp. to vertebrates in the surveyed region.
Animals
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Arthropod Vectors/*parasitology
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Beetles/*parasitology
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Humans
;
Iran/epidemiology
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Larva/physiology
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Rhabditoidea/isolation & purification/physiology
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Spirurida Infections/epidemiology/parasitology/*transmission
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Spiruroidea/isolation & purification/*physiology
5.First Paleoparasitological Report on the Animal Feces of Bronze Age Excavated from Shahr-e Sukhteh, Iran.
Mahsasadat MAKKI ; Jean DUPOUY-CAMET ; Seyed Mansour Seyed SAJJADI ; Saied Reza NADDAF ; Iraj MOBEDI ; Mostafa REZAEIAN ; Mehdi MOHEBALI ; Gholamreza MOWLAVI
The Korean Journal of Parasitology 2017;55(2):197-201
Shahr-e Sukhteh (meaning burnt city in Persian) in Iran is an archeological site dated back to around 3,200-1,800 BC. It is located in Sistan and Baluchistan Province of Iran and known as the junction of Bronze Age trade routes crossing the Iranian plateau. It was appointed as current study area for paleoparasitological investigations. Excavations at this site have revealed various archeological materials since 1967. In the present study, sheep and carnivore coprolites excavated from this site were analyzed by means of rehydration technique using TSP solution for finding helminth eggs. Dicrocoelium dendriticum, Capillaria sp., and Taenia sp. eggs were identified, while some other objects similar to Anoplocephalidae and Toxocara spp. eggs were also retrieved from the samples but their measured parameters did not match those of these species. The present paper illustrates the first paleoparasitological findings of Bronze Age in eastern Iran supporting the economic activities, peopling, and communication as well as the appropriate condition for zoonotic helminthiasis life cycle in Shahr-e Sukhteh archeological site.
Animals*
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Capillaria
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Dicrocoelium
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Eggs
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Feces*
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Fluid Therapy
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Helminthiasis
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Helminths
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Iran*
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Life Cycle Stages
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Ovum
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Sheep
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Taenia
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Toxocara
6.Capoeta damascina (Valenciennes, 1842), a new host of Contracaecum sp. and Capillaria sp. (Nematoda) from the Kor River Basin, southwestern Iran.
Zeinab GHOLAMI ; Mohammad Taghi RAHIMI ; Eshrat Beigom KIA ; Hamid Reza ESMAEILI ; Iraj MOBEDI
Asian Pacific Journal of Tropical Biomedicine 2014;4(Suppl 1):S139-42
OBJECTIVETo investigate the parasitic infection status of cyprinid fish, Capoeta damascina in Gomban spring-stream, Kor River Basin, Fars Province, southwestern Iran.
METHODSA total of 12 cyprinid fish (7 females and 5 males) were collected from Gomban spring-stream, Kor River Basin, Fars Province, southwestern Iran. The collected fish were dissected carefully and their internal organs such as liver, gonad, muscle, abdominal lobes, whole viscera and digestive tract were surveyed parasitologically.
RESULTSOne female cyprinid fish out of 12 fish was infected with three nematodes. Two nematodes (larvae) were identified as Contracaecum sp. which were attached firmly to the outer part of intestine and another adult helminth was recognized as Capillaria sp. which was recovered from digestive content.
CONCLUSIONSThis study is the first record indicating that cyprinid fish acts as a new host for recovered nematodes. Further helminthological investigations are highly recommended in different parts of Iran in order to expand our knowledge about helmintic parasites of cyprinid fish and their role in transmission of diseases to human and animal.