Hydatid Disease
نویسنده
چکیده
The ingestion of the ovum of 'the dog tapeworm results in the development in man of the larval stages of the parasite. The presence of this parasite in one or more of the organs of the body is responsible for a variety of signs and symptoms making up the clinical picture of echinococcosis or hydatid disease. Normally the dog tapeworm has for its intermediate host an herbivorous mammal, commonly the sheep. Man may accidentally become the intermediate host when he is living in close association with dogs who are excreting ova in their faeces. Following ingestion the embryo hatches out in the upper alimentary canal, enters the portal circulation and lodges in one
منابع مشابه
Primary Subcutaneous Hydatid Cyst in Scapula
Hydatid disease, caused by larval stage of Echinococcus granulosus, is a common parasitic infection of human and animal. Although liver and lung are the most commonly affected area, hydatid cyst may develop any part of the body. Primary subcutaneous hydatid cyst is extremely rare. We report a case of 54 years old man who presented with palpable mass in scapular region from 3 years ago....
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Hydatid cyst is a parasitic disease that is endemic in Mediterranean areas, South America, North Africa, Australia, and Iran. Although the liver and lung are the most common involved organs, but the other organs in human body also can be involved by hydatid cyst. Chest wall involvement by hydatid cyst is a rare condition, which may be misdiagnosed as chest wall tumor in the endemic areas. Herei...
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