Outcome of clinical experience of introducing a patient with secondary systemic AL-amyloidosis associated with multiple myeloma.

This research is relevant, as AL-amyloidosis refers to a systemic type of disease characterized by aggregation of an improperly folded light chain of an immunoglobulin, mainly in the heart and kidneys, causing organ failure. This study describes the clinical experience of introducing a patient with cardiac amyloidosis associated with multiple myeloma (MM). A clinical case of a patient diagnozed with amyloidosis was considered.