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.
A classic presentation of frontal lobe dysfunction is an olfactory groove meningioma characterized by anosmia, loss of inhibition, memory impairment, headaches, and visual symptoms. The frontal lobes are also common sites for primary and metastatic brain tumors. Neglect: Neglect is most common after lesions of the right hemisphere involving either the right parietal lobe or the right frontal lobe. 2  Other areas, including the thalamus and the basal ganglia, may also be implicated. 3  Patients with right brain lesions typically neglect the left hemispace.