| Literature DB >> 31363237 |
Flávio de Oliveira França1,2, André Couto Godinho1,2,3, Diego Pedrosa Capitol Carneiro Leal1,2, Mateus Matos Mantovani1,2, Rafael Rodrigues Frazão1,2, Ricardo Ferreira Mariz1,2.
Abstract
OBJECTIVE: To evaluate the functional outcome of the remplissage technique, the healing of the capsulotenodesis of the infraspinatus tendon in Hill-Sachs lesion, and the degree of fatty infiltration of the infraspinatus muscle and its postoperative strength.Entities:
Keywords: Bankart lesions; arthroscopy; joint instability; recurrence; shoulder
Year: 2019 PMID: 31363237 PMCID: PMC6424803 DOI: 10.1016/j.rbo.2017.10.010
Source DB: PubMed Journal: Rev Bras Ortop (Sao Paulo) ISSN: 0102-3616
Fig. 1Anchor positioning at Hill-Sachs lesion.
Fig. 2U-suture prepared for capsulotenodesis.
Fig. 3Intra-articular view of the filling of the Hill-Sachs lesion defect.
Carter-Rowe score cluster
|
| % | |
|---|---|---|
| ≤ 50 (bad) | 1 | 4 |
| 51–74 (regular) | 2 | 8 |
| 75–89 (good) | 2 | 8 |
| 90–100 (excellent) | 20 | 80 |
| Total | 25 | 100 |
Walch-Duplay score cluster
|
| % | |
|---|---|---|
| ≤ 50 (bad) | 0 | 0 |
| 51–74 (regular) | 2 | 8 |
| 75–89 (good) | 10 | 40 |
| 90–100 (excellent) | 13 | 52 |
| Total | 25 | 100 |
Comparison of the external rotation force with the contralateral shoulder
|
| Average (kg) | Standard deviation | Average difference | 95% CI |
| |
|---|---|---|---|---|---|---|
| Operated side | 25 | 8.96 | 2.67 | −0.92 | (−1.44; −0.40) | < 0.001 |
| Non-operated side | 25 | 9.88 | 2.88 |
Abbreviations: CI, confidence interval
External rotation at 0∘ (ER1) and 90∘ (ER2) abduction compared with the contralateral shoulder
|
| Average (kg) | Standard deviation | Average difference | 95% CI |
| |
|---|---|---|---|---|---|---|
| ER1 operated side | 25 | 77.04 | 14.6 | −10.04 | (− 14.74; −5.34) | < 0.001 |
| ER1 contralateral | 25 | 87.08 | 7.07 | |||
| ER2 operated side | 25 | 94.52 | 12.37 | −10 | (− 14.26; −5.74) | < 0.001 |
| ER2 contralateral | 25 | 104.52 | 14.61 |
Abbreviations: CI, confidence interval.; ER, external rotation
Fig. 4A, partial filling with small residual defect of the Hill-Sachs lesion on magnetic resonance imaging; B, complete filling.
Filling Index Score of Remplissage
| Filling |
| % |
|---|---|---|
| FISOR 0 (no filling) | 0 | 0 |
| FISOR 1 (low-grade filling) | 0 | 0 |
| FISOR 2 (low-grade filling) | 0 | 0 |
| FISOR 3 (high-grade filling) | 4 | 25 |
| FISOR 4 (high-grade filling) | 12 | 75 |
Abbreviations: FISOR, filling index score of remplissage
Fig. 1Posicionamento da âncora na lesão de Hill-Sachs.
Fig. 2Preparo do ponto em U para capsulotenodese.
Fig. 3Visualização intra-articular do preenchimento da lesão de Hill-Sachs.
Agrupamento do Escore de Carter-Rowe
| N | % | |
|---|---|---|
| ≤ 50 (ruim) | 1 | 4 |
| 51–74 (regular) | 2 | 8 |
| 75–89 (bom) | 2 | 8 |
| 90–100 (excelente) | 20 | 80 |
| Total | 25 | 100 |
Agrupamento do Escore de Walch-Duplay
| N | % | |
|---|---|---|
| ≤ 50 (ruim) | 0 | 0 |
| 51–74 (regular) | 2 | 8 |
| 75–89 (bom) | 10 | 40 |
| 90–100 (excelente) | 13 | 52 |
| Total | 25 | 100 |
Comparação da força de rotação lateral em relação ao ombro contralateral
| N | Média (em kg) | Desvio-padrão | Diferença média | IC 95% |
Valor
| |
|---|---|---|---|---|---|---|
| Lado operado | 25 | 8,96 | 2,67 | −0,92 | (−1,44; −0,40) | < 0,001 |
| Lado não operado | 25 | 9,88 | 2,88 |
Comparação da rotação lateral em 0∘ (RL1) e 90∘ (RL2) de abdução com ombro contralateral
| n | Média (em graus) | Desvio-padrão | Diferença média | IC 95% |
Valor
| |
|---|---|---|---|---|---|---|
| RL1 lado operado | 25 | 77,04 | 14,6 | −10,04 | (−14,74; −5,34) | < 0,001 |
| RL1 contralateral | 25 | 87,08 | 7,07 | |||
| RL2 lado operado | 25 | 94,52 | 12,37 | −10 | (−14,26; −5,74) | < 0,001 |
| RL2 contralateral | 25 | 104,52 | 14,61 |
Fig. 4(A) preenchimento parcial com defeito residual pequeno da lesão de Hill-Sachs visualizado pela ressonância magnética; (B) preenchimento completo.
Fisor
| Preenchimento | n | % |
|---|---|---|
| Fisor 0 (ausência de preenchimento) | 0 | 0 |
| Fisor 1 (preenchimento de baixo grau) | 0 | 0 |
| Fisor 2 (preenchimento de baixo grau) | 0 | 0 |
| Fisor 3 (preenchimento de alto grau) | 4 | 25 |
| Fisor 4 (preenchimento de alto grau) | 12 | 75 |