Table 2 Clinical and pathologic findings of previously published cases of RBD
Case | Study | Reported Number of Cases | Age(yr) | sex | Location | Helicobacter pylori Infection | Ig light chain of Mott cells | Other Conditions | Follow up | |
|---|---|---|---|---|---|---|---|---|---|---|
1 | Savage et al. [8] | 2011 | 1 | 55 | M | Duodenum | No | Polyclonal | HIV+, Lymphoma | NS |
2 | Paniz Mondolf et al. [9] | 2012 | 1 | 69 | F | Duodenum | No | Polyclonal | Autoimmune Disease | NS |
3 | Takahashi et al. [10] | 2013 | 1 | 77 | M | Duodenum | No | Polyclonal | Urothelial carcinoma | NS |
4 | Chen et al. [11] | 2013 | 1 | 59 | F | Duodenum | Yes | Polyclonal | Diabetes, Hypertension、COPD | NS |
5 | Zhang et al. [12] | 2014 | 1 | 76 | M | Duodenum | Yes | Monoclonal (λ) | CP | NS |
6 | Munday et al. [13] | 2015 | 1 | 78 | F | Duodenum | No | Monoclonal (κ) | Heart failure, COPD | NS |
7 | Goto et al. [14] | 2016 | 1 | 64 | M | Duodenum | No | Polyclonal | Duodenal ulcer,Pulmonary cryptococcosis | NS |
8 | Dissanayake et al. [15] | 2018 | 1 | 82 | F | Duodenum | No | Monoclonal (κ) | Sjogren’s syndrome、SLE | NS |
9 | Altindag et al. [16] | 2019 | 1 | 68 | M | Duodenum | No | Polyclonal | NS | NS |