Medial Rectus Tendon Elongation with Bovine Pericard (Tutopatch®) in Thyroid-Associated Orbitopathy: A Long-Term Follow-Up including Oculodynamic MRI

Table 3

Development of motility (mm).

	Tutopatch: P1–P5				Conventional recession: P2B, P6–P8
	Abduction		Adduction		Abduction		Adduction
	Mean	Range	Mean	Range	Mean	Range	Mean	Range
Baseline	3.05	0–6^a	7.95	5–11^b	6.0	3–8.5	9.375	3.5–11
FU^c 3 months	5.25	2–8	5.3	2.5–7.5	6.83	5–9	8	7–9.5
FU^c last visit	5.7	2.5–8.5	5.9	2–9	7.56	4.5–10	8.81	7.5–10

^aAbduction assumed to be zero in P3 and P5 because midline could not be reached; ^badduction measured as the possible motility from the starting point, not primary position; ^cFU = follow up.