Anal polyp caused by Schistosoma mansoni.
Rev Soc Bras Med Trop
; 46(2): 252-4, 2013.
Article
em En
| MEDLINE
| ID: mdl-23740071
We describe a schistosomal polyp in the anus of a 24-year-old patient, born in Viçosa, State of Minas Gerais, and living in Belo Horizonte, State of Minas Gerais. From 8 to 13 years of age, he swam in the rivers that bathe Viçosa. The histopathological examination has shown a lesion, lined by a keratinized squamous epithelium, ulcerated, with granulomas, centered or not by Schistosoma mansoni egg, laid, in loco, by the female present in the vascular lumen of a vein of the hemorrhoidal plexus. There was also a diffuse, nonspecific inflammation in the dermis. The patient was treated with praziquantel. Four months after the treatment, sigmoidoscopy showed a normal rectal mucosa, and negative oogram and stool tests. Ultrasound of abdomen was normal.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Doenças do Ânus
/
Pólipos
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Schistosoma mansoni
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Esquistossomose mansoni
Limite:
Adult
/
Animals
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Female
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Humans
/
Male
Idioma:
En
Revista:
Rev Soc Bras Med Trop
Ano de publicação:
2013
Tipo de documento:
Article
País de afiliação:
Brasil