Analysis of post content by user.
| User | Article, Poster, Advertisement | Clinic Scene | Imaging | Surgical Site | Operating Room Scene | Daily Activity | Work | Sport | Surgical Device/Technique | Physical Therapy | P Value |
| Patients | 13 (1.3) | 50 (4.8) | 11 (1.1) | 24 (2.3) | 6 (0.6) | 793 (76.9) | 17 (1.6) | 64 (6.2) | 1 (0.1) | 27 (2.6) | <0.0001 |
| Medical professionals | 36 (10.0) | 61 (16.9) | 95 (26.3) | 0 (0.0) | 126 (34.9) | 16 (4.4) | 0 (0.0) | 0 (0.0) | 13 (3.6) | 14 (3.9) | |
| Other | 7 (28.0) | 2 (8.0) | 1 (4.0) | 0 (0.0) | 0 (0.0) | 12 (48.0) | 0 (0.0) | 1 (4.0) | 1 (4.0) | 1 (4.0) |
Note: Data presented as n (%).