Three had associated ulnar artery aneurysms. Eight of the nine were treated with artery excision and interposition vein grafting. Four also received stellate ganglion blocks before surgery.

Hypothenar hammer syndrome (HHS) is a rare occupation-related condition describing either an aneurysm or thrombosis of the ulnar artery leading to upper arm ischemia. Authors review case details.

In patients with Kawasaki disease, a comprehensive cardiac MRI protocol identified coronary artery pathology, ischemia and MI and compared favorably with echocardiography, new data suggested. From ...

Surgery revealed a partially thrombosed false aneurysm of the ulnar artery, which was resected. The postoperative course was uneventful, . . . Notes.

The distribution of proteoglycans in 21 temporal and two ulnar artery pseudoaneurysms was studied immunohistochemically. A history of trauma was elicited in six cases, and 16 of the lesions were ...