WebTrue or False: the distal radius plate is to be placed just distal to the watershed line to minimize tendon irritation? False (Proximal) (Section 1) What type of fracture is shown in this image? Jones Fracture/5th met fracture (Section 2)Which of the following are the options provided for the size of the distal radius plate? Narrow, Standard, Wide WebThe watershed line is a landmark for the positioning of volar locking plates (VLP) in the distal radius. Inconsistencies remain in the literature as to the presence and dimensions of landmarks in this compact area. We studied the detailed anatomy and dimensions of the distal radius with reference to bony anatomy around the watershed line, with ...
Bony Anatomy around the Watershed Line of the Distal Radius
WebJul 11, 2014 · Watershed line (WS) marks highest crest (most volarly projecting surface) of radius. Red X marks volar radial tuberosity, which lies just off PQ. It is usually not … WebDec 7, 2024 · We used a sharp scalpel to cut both the proximal end of the lateral edge of the radius and the overlying ridge line, release the pronator muscle, cut off the middle support belt from the “watershed line”, peel off and expose the brachioradialis muscle stop, and obliquely disconnect it. some restore points were not processed veeam
Bony Anatomy around the Watershed Line of the Distal …
WebSep 1, 2024 · Watershed line identification. After plate placement in 3-matic Research software, the point and line tools were used to define the WSL of the bone by temporarily hiding the plate from view. The WSL is characterized by a protuberance on the distal volar surface of the radius and is conceptualized as the promontory of the radius. WebDec 20, 2024 · The watershed line was defined and segmented as the most volar aspects of the distal radius in each fifth sagittal image of 0.625 mm 3. Separate Surface Tessellation … WebJul 11, 2014 · The projection of bone just proximal and volar to the lunate facet is the lunate facet buttress. This is relevant because it is what supports the lunate facet, and it must be stabilized in volarly unstable fractures. The volar radial tuberosity is at the right margin of the bone, at the radial margin of the watershed line (see below). small cap company example