Open AccessCASE OF THE MONTH: January 1999 ‐ Fetus with Echogenic Mass in Third Ventricle
Author(s) -
Molina Claudia P,
Hawkins Hal,
Campbell Gerald,
Rowe Thomas,
Grafe Marjorie
Publication year - 1999
Publication title -
brain pathology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.986
H-Index - 132
eISSN - 1750-3639
pISSN - 1015-6305
DOI - 10.1111/j.1750-3639.1999.tb00605.x
Subject(s) - obstetrics and gynaecology , rowe , medicine , pregnancy , management , biology , genetics , economics
A 29-week gestational age newborn male infant was found to have an echogenic mass in the 3rd ventricle by prenatal ultrasound 2 weeks prior to delivery. At delivery he was poorly responsive and had hydrocephalus and ascites. A CT scan after birth showed cerebral infarction, amorphous tissue in the left hemisphere and numerous calcifications. Despite supportive treatment he died 4 days after birth. Postmortem examination of the brain revealed marked distortion of the architecture and a supratentorial undifferentiated neoplasm consistent with a PNET. The tumor showed extensive areas of hemorrhage and necrosis and involvement of lateral and third ventricles, brain parenchyma, and meninges.