Related Experiment Video
Updated: Apr 23, 2026

Author Spotlight: Bridging Gaps in Anatomy and Establishing a Foundation for Algorithmic Studies
Published on: December 15, 2023
Giant choroid plexus papilloma of the lateral ventricle in fetus
Satish Kumar Verma1, Guru Dutta Satyarthee1, Bhawani Shankar Sharma1
1Department of Neurosurgery and Gamma Knife Centre, All India Institute of Medical Sciences, New Delhi, India.
Insights
This study details a rare fetal choroid plexus papilloma (CPP) case presenting with congenital intracranial pressure (ICP). Effective management requires precise surgical planning and intensive intraoperative monitoring for optimal outcomes.
Area of Science:
- Neuro-oncology
- Pediatric Neurosurgery
- Fetal Medicine
Background:
- Choroid plexus papillomas (CPPs) are rare tumors with a bimodal age distribution.
- Pediatric CPPs typically occur in the supratentorial compartment, often in the lateral ventricles around 16-18 months.
- Fetal CPPs are exceptionally rare, with limited documented cases.
Abstract:
Choroid plexus papillomas (CPPs) are rare tumors having bimodal distribution. Pediatric CPPs are commonly present in supratentorial compartment and most commonly located in lateral ventricle and usually present at 16-18 months. Authors could find only one case report of fetal choroid plexus papilloma in the literature. In the present case, authors illustrate an unusual presentation of CPP with raised intracranial pressure (ICP) since birth, the need for proper preoperative planning, meticulous surgical technique, and intensive intra operative monitoring for normothermia, fluid-electrolyte balance, and blood replacement for achieving excellent results.
Related Concept Videos
Anatomy of the Brain: Ventricles
Fetal Circulation
Two umbilical arteries transport blood from the fetus to the placenta. At the placenta, the blood absorbs oxygen and nutrients while simultaneously eliminating waste products. This oxygen-enriched and nutrient-rich blood then returns to the fetus through one...
Neurulation
Development of Blood Vessels
The initial formation of this system is facilitated by the small amount of yolk present in the ovum and yolk sac. Blood vessels originate from...

