Gender and age (years) | History of elbow trauma | Duration of symptoms until the accurate diagnosis (months) | Symptoms | Preoperative MEPS | Preoperative misdiagnosis | Intraoperative fluoroscopy used | Site of the lesion | Histopathological analysis confirmed OO | Postoperative MEPS | Recurrence during the follow-up period (months) | Postoperative elbow status and complications |
---|---|---|---|---|---|---|---|---|---|---|---|
M (33) | NO | 26a | persistent pain (relieved by NSAIDs); limited ROM | 55 | NR | NO | posterior capitellum | YES | 85 | NO (87) | elbow pain resolution without ROM limitations, ulnar nerve transposition was performed 16Â months after arthroscopic surgery |
F (5) | YES | 12b | intensified nocturnal pain (relieved by NSAIDs); limited ROM; joint oedema | NA | monoarticular inflammatory arthritis | NO | olecranon fossa | YES | NA | NO (66) | elbow pain resolution without ROM limitations |
M (31) | NO | 25 | intensified nocturnal pain (relieved by NSAIDs); limited ROM | 40 | monoarticular inflammatory arthritis | YES | trochlea | NOc | 90 | NO (25) | elbow pain resolution, improved ROM with residual 30° extension contracture |
M (18) | YES | 18 | pain after waking up in the morning; limited ROM | 70 | posteromedial elbow impingement syndrome | NO | olecranon fossa | YES | 100 | NO (19) | elbow pain resolution without ROM limitations |
F (15) | NO | 4 | intensified nocturnal pain (relieved by NSAIDs); limited ROM | 30 | monoarticular inflammatory arthritis | NO | coronoid fossa / olecranon fossa | YES | 100 | NO (17) | elbow pain resolution without ROM limitations |
M (14) | NO | 31 | persistent pain (relieved by NSAIDs); joint oedema | 65 | monoarticular inflammatory arthritis | NO | olecranon fossa | YES | 100 | NO (17) | elbow pain resolution without ROM limitations |