“…Nine cases (34%) were associated to other comorbidities such as autoimmune diseases (Hashimoto thyroiditis, primary biliary cirrhosis, acquired von Willebrand disease, celiac disease, and primary sclerosing cholangitis) and cardiac defects [bicuspid aortic valve, coarctation of the aorta, and atrial septal defect) ( 13 , 17 , 21 , 24 , 26 , 27 , 29 , 33 ). Treatment with biologic drugs (infliximab, adalimumab, and ustekinumab) was reported in two cases, and in one case, a drug-induced cardiomyopathy during treatment with adalimumab was described ( 29 , 33 ).…”