https://www.selleckchem.com/products/bardoxolone.html 001). Decompressive craniotomy cases required significantly more shunt revisions compared to conservatively managed cases (P 0.05). CSF diversion procedures help to improve ventriculomegaly cases with documented evidence of raised ICP but not in cases without raised ICP. The subgroup of PTH, which cannot be treated by CSF diversion procedures decompressive craniotomy should be used judiciously. The duration of mechanical ventilation should be minimized and combined with necessary measures to improve GCS. CSF diversion procedures help to improve ventriculomegaly cases with documented evidence of raised ICP but not in cases without raised ICP. The subgroup of PTH, which cannot be treated by CSF diversion procedures decompressive craniotomy should be used judiciously. The duration of mechanical ventilation should be minimized and combined with necessary measures to improve GCS. To compare the efficacy and safety of minimally endoscopic discectomy (MED), percutaneous endoscopic transforaminal discectomy (PETD) and percutaneous endoscopic interlaminar discectomy (PEID) in the treatment of L5/S1 lumbar disc herniation (LDH). From May 2012 to January 2017, 317 patients with L5/S1 LDH treated with MED, PETD or PEID were reviewed. Pre- and postoperative pain was measured using a visual analog scale (VAS; 0 ?10), and functional status was assessed using the Oswestry Disability Index (ODI; 0 ? 100%). Clinical outcomes, SF-36 scores and CK levels were compared between the 3 groups. There were 177 females and 140 males; the ages ranged from 22 to 74 years; and the course of disease was 15 to 85 days, with an average of 42.8 days. The postoperative bed rest time and average hospital stay in the MED group were higher than in the other two groups, and the differences were statistically significant. There was no significant difference in the results evaluated by the MacNab criteria. There were no significant differences in the le