Histopathology of Pseudoxanthoma Elasticum and Related Disorders: Histological Hallmarks and Diagnostic Clues

<table>Linear focal elastosis. Accumulation of fragmented elastotic material within the papillary dermis (a, b) and transcutaneous elimination of elastotic fibers (<svg height="8.7875004" id="M15" style="vertical-align:-0.3135pt" version="1.1" viewbox="0 0 10.125 8.7875004" width="10.125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.016,0,0,-.016,.062,8.325)"><path d="M528 54l-36 -38l-198 201l-198 -201l-36 38l197 200l-197 201l36 38l198 -202l198 202l36 -38l-197 -201z" id="xD7"></path></g>
</svg>20 and <svg height="8.7875004" id="M16" style="vertical-align:-0.3135pt" version="1.1" viewbox="0 0 10.125 8.7875004" width="10.125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.016,0,0,-.016,.062,8.325)"><path d="M528 54l-36 -38l-198 201l-198 -201l-36 38l197 200l-197 201l36 38l198 -202l198 202l36 -38l-197 -201z" id="xD7"></path></g>
</svg>40).</table>

Scientifica

fig14

Figure 14

Figure 14: Histopathology of Pseudoxanthoma Elasticum and Related Disorders: Histological Hallmarks and Diagnostic Clues 