. 2021 Jul 27;10(8):1903. doi: 10.3390/cells10081903

Table 1.

Demographic information, macroscopic (ICRS Cartilage Lesion Grade) and histological scores (OARSI OA Cartilage Histopathology Grade and Subchondral Bone Histological Grade) of condyles obtained from patients undergoing TKR surgery.

Patient	Gender	Age	Knee	Tissue Segment	ICRS Grade	OARSI Grade	SB Grade
1	Male	72	Left	Early OA	1	1	0
1	Male	72	Left	Late OA	4	3.5	1
2	Female	70	Left	Early OA	1	1	0
2	Female	70	Left	Late OA	4	5	2
3	Male	76	Right	Early OA	1	1	0
3	Male	76	Right	Late OA	4	5	3
4	Female	73	Right	Early OA	1	2	0
4	Female	73	Right	Late OA	4	5	2
5	Female	73	Left	Early OA	1	2	0
5	Female	73	Left	Late OA	4	5	2
	Mean ± SD	72.8 ± 2.2