Total resection of craniopharyngioma and treatment of postoperative complications / 新乡医学院学报

ABSTRACT

Objective To investigate the methods of total resection of craniopharyngioma and treatment of postoperative complications. Methods The abscission of CPG was performed in 24 patients with craniopharyngioma (CPG) which situated at sellar region after giving glucocorticoid and anti-epilepsy drug. The tumors were removed via the 4 anatomy spaces in sellar region by employing microsurgical technique. Consciousness, urine, and serum electrolyte of patients were observed strictly after surgery, and complications such as diabetes insipidus, serum electrolyte disorders and epilepsy were remedied in time. Results Total removal of tumors were achieved in 22 cases, and minor portion of tumors was left in 2 cases. All of the patients were sober after surgery. Diabetes insipidus, serum electrolyte disorder and body temperature disorder took place in 16 cases,12 cases, and 6 cases respectively. After treatment, serum electrolyte disorder and body temperature disorder were rectified in all cases, but diabetes insipidus was rectified in 13 of 16 cases. Conclusion Choosing the best operation approach according to the scope which tumor invades and being familiar with the 4 sellar anatomy spaces so as to be used correctly in operation are the keys to remove the CPG completely. Giving glucocorticoid before operation and active treatment of complications such as diabetes insipidus, serum electrolyte disorder can decrease mortality observably.