Publication Date
12-21-2022
Journal
Journal of Clinical Medicine
DOI
10.3390/jcm12010058
PMID
36614855
PMCID
PMC9821081
PubMedCentral® Posted Date
12-21-2022
PubMedCentral® Full Text Version
Post-print
Published Open-Access
yes
Keywords
fetal brain tumor, macrocephaly, teratoma, hydrocephalus, prenatal imaging
Abstract
Fetal brain tumors are a rare entity with an overall guarded prognosis. About 10% of congenital brain tumors are diagnosed during fetal life. They differ from the postnatally encountered pediatric brain tumors with respect to location and tumor type. Fetal brain tumors can be benign or malignant and infiltrate or displace adjacent brain structures. Due to their high mitotic rate, they can show rapid growth. Outcome depends on age of diagnosis, size, and histological tumor type. Findings like polyhydramnios and macrocephaly encountered on routine ultrasound are frequently associated. Detailed prenatal anomaly scan and subsequent fetal magnetic resonance imaging (MRI) may identify the brain tumor and its severity. Both maternal and fetal prognosis should be included in prenatal counselling and decision making.
Included in
Maternal and Child Health Commons, Medical Sciences Commons, Obstetrics and Gynecology Commons, Pediatrics Commons, Women's Health Commons