“…Although this patient has a mildly elevated hemoglobin A1c level, suggestive of type 3 SAB, the absence of poorly controlled insulin-dependent diabetes suggests that this case is more consistent with the fourth type of SAB, described in association with miscellaneous conditions (ie, HIV, Sjögren syndrome, IgA deficiency, etc) 1, 4. Previous case studies have shown the coexistence of SAB with other rheumatologic diseases, including Sjögren syndrome, rheumatoid arthritis, ankylosing spondylitis, and dermatomyositis 4, 7, 8. To the best of our knowledge, there no report in the literature that describes the simultaneous appearance of SSc and SAB.…”