I. Shiraishi et al., Fatal pulmonary hypertension associated with an atypical case of Hunchinson-Gilford progeria, PEDIAT CARD, 22(6), 2001, pp. 530-533
We report the first autopsied case of an incomplete type of Hunchinson-Gilf
ord progeria associated with fatal pulmonary hypertension. Histopathologic
findings revealed abnormal deposition of collagen and elastic fibers. as we
ll as cellular proliferation, at intima of the coronary arteries, pulmonary
small arteries, and arterioles. These changes could be underlying conditio
ns of the association of the two diseases.