“…4 The asymptomatic elevation in the alkaline phosphatase level in this patient indicated hepatic involvement, which has been observed in up to one third of cases of temporal arteritis. 5 In most patients with temporal arteritis or polymyalgia rheumatica, liverbiopsy specimens are normal or show minor, nonspecific changes; however, arteritis of the portal tract and septal vessels with cholangitis in adjacent bile ducts 6,7 and granulomatous hepatitis 8 have been reported. Liver involvement does not appear to affect the prognosis for patients with giant-cell arteritis, 9 and with the prompt initiation of glucocorticoid therapy, liver-enzyme levels tend to normalize quickly, as occurred in this case.…”