摘要IgG4相关性疾病（immunoglobulin G4 related disease，IgG4－RD）于2003年被首次提出，主要特点为多器官IgG4＋细胞浸润。近年来，随着对IgG4－RD进一步认识，发现该病可累及神经系统，即IgG4相关性神经系统疾病，此病病因不明，可能与遗传因素有关，临床表现缺乏特异性，诊断较为困难。
6St-Jean E,Blain F,Comtois R.High prolactin levels may be missed by immunoradiometric assay in patients with macroprolactinomas.Clin Endocrinol(Oxf),1996,44:305-309.
7Abrahamson MJ,Snyder PJ.Causes of hyperprolactinemia.Up to Date,2001,9:1-6.
8Arafah BM,Nasrallah MP.Pituitary tumors:pathophysiology,clinical manifesttations and management.Endocr Relat Cancer,2001,8:287-305.
9Paja M,Lucas T,Garcia Uria J,et al.Hypothalamic-pituitary dysfunction in patients with craniopharyngioma.Clin Endocrinol (Oxf),1995,42:467-473.
