Inner Synovial Membrane Footprint of the Anterior Elbow Capsule: An Arthroscopic Boundary

Table 4

Vertical landmarks of the anterior humeral capsule.

	Mean	Median	SD	Range	value
Vertical distance from the TEL to the capsular apex overlying the coronoid fossa (mm)
Male ()	12.3	12.9	3.4	6.3–17.9	0.254
Female ()	10.8	10.8	2.8	4.8–15.3
Right ()	11.6	12.7	3.6	4.8–17.9	0.562
Left ()	11.6	11.3	2.8	7.5–17.0
Total	11.6	12.2	3.2	4.8–17.9
Vertical distance from the TEL to the capsular apex overlying the radial fossa (mm)
Male	13.8	13.1	3.4	8.6–19.6	0.674
Female	13.0	13.2	3.3	7.6–18.2
Right	13.7	12.9	3.4	7.6–18.5	0.748
Left	13.3	13.3	3.3	8.6–19.6
Total	13.5	13.1	3.3	7.6–19.6
Vertical distance from the TEL to the capsular nadir overlying the lateral edge of the trochlea (mm)
Male	3.5	3.1	2.1	0.5–9.6	0.771
Female	3.8	3.8	3.9	−2.2–10.2
Right	4.00	3.4	3.2	−2.2–9.6	0.332
Left	3.3	2.7	2.8	−1.9–10.2
Total	3.6	3.1	3.0	−2.2–10

TEL: transepicondylar line.