【正文】
AL TENDONS FIFTH METATARSAL The incision is slightly curved and Lshaped, beginning just anterior to the Achilles, curving at the level of the skin color change, running parallel with the sole of the foot and then curving slightly up anteriorly at its distal extent. FIBULA 第七頁,共二十九頁。 Pillows are placed between the legs and enough sheets behind the down leg such that the operative leg lies parallel with the ground and at the level of the patient’s hip. 第五頁,共二十九頁。 The 30 degree semicoronal and axial CAT scans of the fracture. TALUS DISPLACED POSTERIOR FACET INTACT POSTERIOR FACET SECONDARY FRACTURE LINE TUBEROSITY ANTEROLATERAL FRAGMENT THALAMIC (SUSTENTACULAR) FRAGMENT DISPLACED POSTERIOR FACET 第三頁,共二十九頁。第一頁,共二十九頁。 Preop lateral demonstrating joint depression type of fracture with displacement of a tuberosity and extension into the calcaneal cuboid joint. 第二頁,共二十九頁。 The patient is positioned carefully in the lateral decubitus position with pads under the axilla and downside peroneal nerve. The down leg is placed forward against and parallel with the anterior edge of the bed. 第四頁,共二十九頁。 The wrinkle test, as described by Sanders, involves dorsiflexing the foot from a plan