Evaluation of Contrast Extravasation as a Diagnostic Criterion in the Evaluation of  Arthroscopically Proven HAGL/pHAGL Lesions

<div>Case <svg height="8.91176pt" id="M3" style="vertical-align:-0.2130003pt" version="1.1" viewbox="-0.0498162 -8.69876 13.1546 8.91176" width="13.1546pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.0135,0,0,-0.0135,0,0)"><path d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z" id="g113-50"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="480" vert-adv-y="480"></glyph.data></g><g transform="matrix(.0135,0,0,-0.0135,6.503,0)"><path d="M241 635C89 635 35 457 35 312C35 153 89 -12 240 -12C390 -12 443 166 443 312C443 466 390 635 241 635ZM238 602C329 602 354 454 354 312C354 172 330 22 240 22C152 22 124 173 124 313S148 602 238 602Z" id="g113-49"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="480" vert-adv-y="480"></glyph.data></g></svg>. Oblique sagittal T1 and T2 demonstrate contrast/fluid in the quadrilateral space and extending anterior to the subscapularis muscle (arrow).</div>

Radiology Research and Practice

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Figure 5

Figure 5: Evaluation of Contrast Extravasation as a Diagnostic Criterion in the Evaluation of  Arthroscopically Proven HAGL/pHAGL Lesions 