منابع مشابه
Chorangioma placentae
Chorangioma of the placenta is a rare tumor with a frequency of about 1%, which usually presents as a solitary nodule or, less frequently, as multiple nodules. It is found on the fetal surface of the placenta or in placental parenchyma. Most chorangiomas are small and possess no clinical significance. On the contrary, clinically significant chorangiomas, greater then 5 cm or multiple, may be as...
متن کاملRisk factors for abruptio placentae.
In a prospective study 90 patients who had confirmed abruption of the placenta were compared with a control group. Significantly more patients who had abruptio placentae were unmarried, smoked cigarettes, received no antenatal care, had coitus within the 48 hours preceding delivery, developed intrapartum hypertension and had a lower ponderal index than the controls. More patients with abruptio ...
متن کاملClinical Outcome in Singleton and Multiple Pregnancies with Placental Chorangioma
INTRODUCTION Chorangiomas (CAs) are the most common non-trophoblastic tumor-like-lesions of the placenta. Although the clinical significance of small CAs is unknown, the large lesions are often associated with maternal and fetal complications. The aim of our study was to assess the maternal clinical characteristics and neonatal outcome in singleton and multiple pregnancies with placental CA. ...
متن کاملChorangioma with Chorangiosis, Placenta: A Rare Entity of Clinical Significance
Placental chorangiomas are benign vascular tumours of placenta arising from chorionic tissue with an average incidence of 0.5-1%. Hypertension and diabetes are found more often in combination with chorangimas than they are in otherwise normal pregnancies. It is often associated with adverse clinical outcome like preeclampsia, IUD. Chorangiosis is characterized by an increase in number of small ...
متن کاملElements in human placentae in Jamaica.
AIM To investigate the relationships, if any, between elemental content of the placenta with age of mother birthweight and the Apgar scores of a neonate. METHODS Placental samples were collected, stored at -20 degrees C and then dried and analysed using neutron activation with the SLOWPOKE II reactor at the International Centre for Environmental and Nuclear Sciences (ICENS). A questionnaire w...
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ژورنال
عنوان ژورنال: Rare Tumors
سال: 2010
ISSN: 2036-3613,2036-3605
DOI: 10.4081/rt.2010.e67