Table 2.

Names of Previously-Recognized Conditions That Comprise Or May Comprise Parts of the IgG4-Related Disease Spectrum.

Mikulicz’s disease
Küttner’s tumor
Riedel’s thyroiditis
Eosinophilic angiocentric fibrosis
Multifocal fibrosclerosis
Lymphoplasmacytic sclerosing pancreatitis / autoimmune pancreatitis
Inflammatory pseudotumor
Fibrosing mediastinitis
Sclerosing mesenteritis
Retroperitoneal fibrosis (Ormond’s disease)
Periaortitis /periarteritis
Inflammatory aortic aneurysm
Cutaneous pseudolymphoma
Idiopathic hypertrophic pachymeningitis
Idiopathic tubulointerstitial nephritis
Idiopathic hypocomplementemic tubulointerstitial nephritis with extensive tubulointerstitial deposits
Idiopathic cervical fibrosis
Proposed Names for Commonly-Used Eponyms and Other Terms Frequently Employed in the Description of IgG4-Related Disease
Mikulicz’s disease	IgG4-related dacryoadenitis and sialadenitis
Küttner’s tumor	IgG4-related submandibular gland disease
Multifocal fibrosclerosis	IgG4-related disease
Ormond’s disease	IgG4-related retroperitoneal fibrosis
Riedel’s thyroiditis	IgG4-related thyroid disease