We started a registry for cases of immunoglobulin (Ig)G4-related disease (IgG4-RD) in December 2019 to clarify the clinical profile of IgG4-RD. In this study, clinical information from 854 cases regis
Multifocal gastrointestinal varices are uncommon and often associated with liver cirrhosis. They consist of varices at the gastroesophageal region and the other sites (i.e. ectopic varices) simultaneo
Multifocal gastrointestinal varices are uncommon and often associated with liver cirrhosis. They consist of varices at the gastroesophageal region and the other sites (i.e. ectopic varices) simultaneo
Additional file 1. Immunohistochemical staining was positive index for CD38 (a, b), Ki-67/mib-1(c, d), mum1(e, f), kappa (g, h), lambda (i, j), EBER (k, l), PCK (m, n). (magnification a, c, e, g, i, k