Table 1 Reported cases of IgG4-RD in the oral cavity
Author (country) | Gender/Age | Localization | IgG4/1 HPF | IgG4/IgG (%) | Serum IgG4 level (mg/dL) | Other involved organs |
|---|---|---|---|---|---|---|
Ono et al. 2012 (Japan) [5] | Male/65 | Upper gingiva | 135 | – | 171 | Sclerosing lesion of the lung |
Khurram et al. 2013 (UK) [6] | Female/45 | Hard palate | Dense | 65 | 352 | Skin sclerosing lesion Cervical lymphadenopathy |
Andrew et al. 2014 (Australia) [7] | Female/71 | Minor salivary gland of the hard palate | 280 | 80 | 3031 | Sclerosing lesion of the lacrimal gland |
Laco et al. 2015 (Czech Republic) [8] | Female/54 | Floor of mouth | 103 | 68 | 185 | None |
Male/79 | Lower gingiva | 139 | 72 | 165 | None | |
Male/74 | Upper gingiva | 66 | 71 | N/A | None | |
Gontarz et al. 2016 (Poland) [9] | Male/30 | Upper gingiva | 75 | 80 | 335 | Cervical lymphadenopathy |
Rampi et al. 2020 (Italy) [10] | Female/35 | Hard palate | 100 | > 40 | 151 | Sclerosing lesion of the pachymeninges, optic nerve, nasal septum |
Female/20 | Hard palate | 50 | 70 | 421 | Cervical lymphadenopathy Sclerosing lesion of the parotid gland, oropharynx, pterygopalatine fossa | |
Present case | Male /60 | Lower gingiva | 45 | 62 | 312 | Cervical lymphadenopathy |