Related Experiment Video
Updated: Feb 7, 2026

Tail Vein Transection Bleeding Model in Fully Anesthetized Hemophilia A Mice
Published on: September 30, 2021
Posterior Fossa Hemorrhage in a Term Neonate with Hemophilia A
Ping-Hung Tsai1,2, Hui-Ju Chen1, Che-Sheng Ho1,3
1Department of Pediatric Neurology, MacKay Children's Hospital, Taipei, Taiwan.
Abstract:
Posterior fossa hemorrhage is rare in term baby and difficult to assess. The clinical signs are nonspecific and usually delay the diagnosis. We present a 5-day-old male neonate of posterior fossa hemorrhage with the initial presentations of fever and seizure and early deduced by cranial ultrasonography findings as hyperechoic, asymmetric, ill-defined density and complicated with hydrocephalus. Magnetic resonance imaging of the head verified the diagnosis. Hemophilia A was confirmed thereafter by serology.
Related Concept Videos
Long-term Depression
Long-term Depression
Calcium Ion Concentration Mechanism
If over...
Long-term Potentiation
Long-term Potentiation
Hebbian LTP
LTP can occur when...
Directional Terms
Regional Terms
Primarily, the human body has two major regions, the axial and appendicular regions. The axial region comprises regions from the head to the abdomen and makes up the central body axis. In contrast,...

