PMC6563899_01
Swelling of first compartment muscles.
bmjsem-2019-000535f01.jpg
PMC6563899_01_bmjsem-2019-000535f01.jpg
F1
Surgical photos show the muscle prominence (figure 1), the muscle bellies (figure 2), the hole in the synovium of the second compartment tendons (figures 3 and 4) and the tendon changes under the synovium (figure 4).
Superficial fascia removed at surgery.
bmjsem-2019-000535f02.jpg
PMC6563899_01_bmjsem-2019-000535f02.jpg
F2
Surgical photos show the muscle prominence (figure 1), the muscle bellies (figure 2), the hole in the synovium of the second compartment tendons (figures 3 and 4) and the tendon changes under the synovium (figure 4).
Perforation of second compartment synovial sheath under first compartment.
bmjsem-2019-000535f03.jpg
PMC6563899_01_bmjsem-2019-000535f03.jpg
F3
Surgical photos show the muscle prominence (figure 1), the muscle bellies (figure 2), the hole in the synovium of the second compartment tendons (figures 3 and 4) and the tendon changes under the synovium (figure 4).
Roughened tendon surface after synovectomy.
bmjsem-2019-000535f04.jpg
PMC6563899_01_bmjsem-2019-000535f04.jpg
F4
Surgical photos show the muscle prominence (figure 1), the muscle bellies (figure 2), the hole in the synovium of the second compartment tendons (figures 3 and 4) and the tendon changes under the synovium (figure 4).