Corangioleiomioma placentario / Placentary chorangio-leiomyoma
Medicina (B.Aires)
;
78(4): 294-296, ago. 2018. ilus, tab
Article
in Spanish
| LILACS
| ID: biblio-954998
RESUMEN
Los corangiomas son los tumores placentarios no trofoblásticos más frecuentes; generalmente aparecen como hallazgos al momento del alumbramiento. La presencia de leiomiomas en las placentas también ha sido descripta esporádicamente, siendo por lo general tumores maternos uterinos incorporados a la placenta durante la gestación. En este trabajo se informa un caso muy inusual de lesión mesenquimática, localizada en la cara fetal placentaria, caracterizada por la combinación de rasgos histopatológicos e inmunohistoquímicos de corangioma y leiomioma. Se encontró un solo caso informado en la bibliografía científica internacional con estas características, denominado "corangioleiomioma". En nuestro conocimiento, el caso aquí expuesto es el primero comunicado en nuestro país.
ABSTRACT
Chorangiomas are the most common non-trophoblastic tumors, generally appearing as incidental findings at the moment of delivery. The presence of leiomyomas inside placental parenchyma has been also described sporadically. In these cases, leiomyomas were primary maternal uterine neoplasms incorporated into the placenta during pregnancy. This case report presents a very unusual case of mesenchymal lesion, located in the fetal surface of the placenta, characterized by combined histopathologic and immunohistochemical features of chorangioma and leiomyoma. A single case reported with these characteristics was found in the international scientific literature, named as "chorangioleiomyoma". To our knowledge, this is the first case reported in our country.
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Placenta
/
Placenta Diseases
/
Pregnancy Complications, Neoplastic
/
Trophoblastic Neoplasms
/
Hemangioma
/
Leiomyoma
Limits:
Adult
/
Female
/
Humans
/
Pregnancy
Language:
Spanish
Journal:
Medicina (B.Aires)
Journal subject:
Medicine
Year:
2018
Type:
Article
Affiliation country:
Argentina
Institution/Affiliation country:
Hospital Área Programa Bariloche/AR
Similar
MEDLINE
...
LILACS
LIS