Background:Resection of sacral chordomas is challenging.The anatomy is complex,and there are often no bony landmarks to guide the resection.Achieving adequate s
Background:The clinical behavior and management of poorly differentiated thyroid carcinoma (PDTC) are very different from papillary thyroid carcinoma (PTC).By c
Background:To determine the influence of right ventricular function in patients with constrictive pericarditis (CP) undergoing surgery and to compare the outcom