Because cardiac involvement of amyloid A (AA) is not frequent, little is known about the effects of tocilizumab (TCZ; a humanized monoclonal anti-interleukin-6 receptor antibody). We present the case of a 77-year-old man with cardiac AA amyloidosis d...
A 70-year-old man with severe interstitial pneumonia attributed to limited cutaneous systemic sclerosis was referred to our institution because of worsening dyspnea. High-resolution computed tomography did not show considerable progression compared w...