Official Journal of the Italian Society of Orthopaedics and Traumatology
From: Management of femoral head fracture by Ganz surgical dislocation of the hip
Authors | Year | No. of cases | Indication for dislocation | Score | Follow-up period (mean, months) | Complications |
---|---|---|---|---|---|---|
Gardener et al. | 2005 | 2 cases | Pipkin type II (2 cases) | None | – | |
Henle et al. | 2007 | 12 case | Pipkin type I (1 case) Pipkin type II (3 cases) Pipkin type IV (8 cases) | Merle d’Aubigne and Postel score Thompson and Epstein score | 31 | Osteonecrosis ( 2 cases) Heterotopic ossification (5 cases) Reduced range of motion (4 cases) |
Solberg et al. | 2009 | 12 case | Pipkin type IV fractures | Merle d’Aubigne´and Postel score Thompson–Epstein scoring | 47 | Osteonecrosis (1 case) Heterotopic ossification (3 cases) |
Kokubo et al. | 2012 | 12 cases (3 cases treated with trochanteric flip osteotomy all of them of Pipkin type IV) | Pipkin type I (5 cases) Pipkin type II (2 cases) Pipkin type III (2 cases) Pipkin IV (3 cases) | Thompson and Epstein’s score | 115 | Osteoarthritis in one case treated later on by THA Heterotopic ossification (1 case) |
Masse et al. | 2014 | 13 case | Pipkin type I (5 cases) Pipkin type II (two cases) Pipkin type IV (6 cases) | Modified Harris hip score | 77 | Osteonecrosis (1 case) Heterotopic ossification (2 cases) Arthritis (1 case) |
Moustafa et al. | 2014 | 23 cases (only 12 cases treated with trochanteric flip osteotomy) | Pipkin type I ( 5 cases) Pipkin type II (18 case) | Modified Merle d’Aubigne and Postel Thompson and Epstein scores | 31 | Osteonecrosis (1 case) Nonunion of the trochanteric osteotomy developed in one patient |
Gavaskar et al. | 2015 | 26 case | Pipkin type I (22 case) Pipkin type II ( 4 case) | Modified Merle d’Aubigne score Oxford hip score | 36 | No osteonecrosis Heterotopic ossification (5 cases) Deep infection (1 case) Painful trochanteric bursitis (1 case) which relieved after screw removal |
Stirma et al. | 2018 | 4 cases | Pipkin type I (2 cases), Pipkin type II (1 case) Pipkin type IV (1 case) | Harris Hip Score | 15 | 1 case progressed to deep surgical site infection. He underwent total hip arthroplasty after 1 year of follow-up later on 1 case evolved with heterotopic calcification No cases of femoral head necrosis were identified |
Wang et al. | 2019 | 12 case | Pipkin type I (4 cases), Pipkin type II (3 case) Pipkin type IV (5 cases) | The modified Merle d’Aubigne scores | 35 | Osteonecrosis (one case) Heterotopic ossification (4 cases) |
Rana et al. | 2020 | 6 cases | – | Harris Hip Score | 10.8 | Osteonecrosis (2 cases) |
Khalifa et al. | 2020 | 27 cases | Pipkin type I (6 cases), Pipkin type II (13 case) Pipkin type IV (8 case) | Modified Harris hip Modified Merle d’Aubigne and Postel scores | 48 | Osteonecrosis (2 cases) Heterotopic ossification (5 cases) Hip arthritis (1 case) |
Engel et al. | 2021 | 7 cases | Pipkin type IV (7 case) | None | 894.57 ± 496.16 days | Osteonecrosis (2 cases) Heterotopic ossification (1 case) Hip arthritis (6 cases (4 converted to THA)) Deep infection (one case) |
Current study | 2022 | 18 case | Pipkin type I (6 cases), Pipkin type II (12 cases) | Modified Harris Hip and Modified Merle d’Aubigne and Postel scores | 40 | Osteonecrosis (1 case) |