The water-tight containers meant that the Titanic should have acted as her own lifeboat, floating until help arrived. Some of the answers, according to scientists, lie in the physics of her construction, the climatic conditions thousands of kilometres away and the iceberg itself.
Fabio Robert et al in his study about posterior fossa meningioma reported that headache (50%) and disturbance of gait (44%) were the most common presenting symptoms, and cranial neuropathies the most common neurological signs on admission.
Tumors in the posterior fossa can cause problems with the way CSF moves. This may lead to a condition called hydrocephalus which means âwater on the brainâ. If the CSF is not moving properly it could build up in the brain and cause brain damage, mental retardation, severe headaches, and possibly death.umors in the posterior fossa can cause problems with the way CSF moves. This may lead to a condition called hydrocephalus which means âwater on the brainâ. If the CSF is not moving properly it could build up in the brain and cause brain damage, mental retardation, severe headaches, and possibly death.