To investigate the effect and medical imaging of modified hemispherectomy on patients with infantile hemiparesis and medically refractory epilepsy.

中文翻译：

---

改良半球切除术治疗婴儿偏瘫和癫痫

探讨改良半球切除术对婴儿偏瘫和药物难治性癫痫患者的疗效及医学影像学检查。