Table 1.

Patient data

Case number	Age of patient (years)	Diagnosis	Gender	BMI
1	40	Posttraumatic degenerative joint disease	Female	22
2	46	Rheumatoid arthritis	Female	20
3	62	Osteoarthritis	Male	34
4	60	Osteoarthritis	Female	25
5	60	Osteoarthritis	Female	25
6	67	Osteoarthritis	Male	27
7	57	Posttraumatic	Female	26
8	49	Osteoarthritis	Female	21

BMI = body mass index.