Figure 1

Intracranial hypertension of rat. (A) Shows ICP of rats. *P < 0.05 vs Normal 12 h (24 h), # P < 0.05 vs Sham 12 h (24 h). (B) Shows surgical instruments and pressure manometer. (C) Shows adjusted zero-position of pressure manometer. (D) Shows ICP in normal group 24 h. (E) Shows ICP in sham group 24 h. (F) Shows ICP in IH group 24 h.