Abstract
Purpose
The goal of this study was to report the clinical effects of two different braces after rotator cuff repair.
Methods
Forty patients who underwent an arthroscopic rotator cuff repair were prospectively allocated in this study. Twenty patients were immobilized in 15° external rotation brace (ER Group), and twenty were immobilised in an internal rotation sling (IR Group). For all patients, four surveys were done: in the immediate pre-operative period (T0), at 1 month (T1), at 3 months (T2) and at 6 months after surgery (T3). Range of motion and pain were evaluated by an independent physician. Self-Assessment Scales [(University California Los Angeles Shoulder Rating Scale (UCLA), Disability of the Arm Shoulder and Hand (DASH), Visual Analog Scale (VAS), Simple Shoulder Test (SST) and Physician Assessment Scale (Constant)] were also administered.
Results
Abduction and ER2 (external rotation with arm in abduction) were significantly greater in the ER group at T1, T2 and T3, ER1 (external rotation with arm at side) was significantly greater in the ER group at T1 and T2, IR2 (internal rotation) was significantly greater in the ER group at T1, and FFL (forward flexion) was significantly greater in the ER group at T1. VAS was significantly lower in the ER group at T1 and T2 and T3. About the Self-Assessment Shoulder Scales after 3 and 6 months, no differences were found. SST showed a lesser functional limitation for the ER group at T3.
Conclusions
Patients operated with isolated superior or posterosuperior rotator cuff tear immobilised with brace in 15° of ER position showed less pain and a better passive range of motion at short time after surgery.
Similar content being viewed by others
References
Boileau P, Brassart N, Watkinson DJ, Carles M, Hatzidakis AM, Krishnan SG (2005) Arthroscopic repair of full-thickness tears of the supraspinatus: does the tendon really heal? J Bone Joint Surg Am 87(6):1229–1240
Hatakeyama Y, Itoi E, Pradhan RL, Urayama M, Sato K (2001) Effect of arm elevation and rotation on the strain in the repaired rotator cuff tendon. Am J Sports Med 29:788–794
Saul KR, Hayon S, Smith TL, Tuohy CJ, Mannava S (2011) Postural dependence of passive tension in the supraspinatus following rotator cuff repair: a simulation analysis. Clin Biomech 26:804–810
Snyder SJ (2003) Arthroscopic classification of rotator cuff lesions and surgical decision making. In: Snyder SJ (ed) Shoulder arthroscopy. Lippincott Williams & Wilkins, Philadelphia, pp 201–207
Jackson M, Tetreault P, Allard P, Begon M (2013) Optimal shoulder immobilisation postures following surgical repair of rotator cuff tears: a simulation analysis. J Shoulder Elbow Surg 22:1011–1018
Thomopoulos S, Williams GR, Gimbel JA, Favata M, Soslowsky LJ (2003) Variation of biomechanical, structural, and compositional properties along to bone insertion site. J Orthop Res 21(3):413–419
Rathbun JB, Macnab I (1970) The microvascular pattern of the rotator cuff. J Bone Joint Surg Br 52(3):540–553
Howe C, Huber P, Wolf FM, Matsen F 3rd (2009) Differential suture loading in an experimental rotator cuff repair. Am J Sports Med. 37(2):324–329. doi:10.1177/0363546508324308
Kulwicki KJ, Kwon YW, Kummer FJ (2010) Suture anchor loading after rotator cuff repair: effects of an additional lateral row. J Shoulder Elbow Surg 19(1):81–85. doi:10.1016/j.jse.2009.05.002
Conflict of interest
The authors declare that they have no conflict of interest.
Human and animal rights
This article does not contain any studies with human or animal subjects performed by any of the authors.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Conti, M., Garofalo, R. & Castagna, A. Does a brace influence clinical outcomes after arthroscopic rotator cuff repair?. Musculoskelet Surg 99 (Suppl 1), 31–35 (2015). https://doi.org/10.1007/s12306-015-0357-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12306-015-0357-0