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Morgan AM, Li ZI, Garra S, Bi AS, Gonzalez-Lomas G, Jazrawi LM, Campbell KA. Patient-reported allergies are associated with increased rate of postoperative stiffness after arthroscopic rotator cuff repair. J Shoulder Elbow Surg 2024; 33:1050-1057. [PMID: 37839628 DOI: 10.1016/j.jse.2023.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 08/29/2023] [Accepted: 09/03/2023] [Indexed: 10/17/2023]
Abstract
BACKGROUND Several risk factors have been identified for the development of postoperative shoulder stiffness, and there has been increasing interest in orthopedic literature regarding patient-reported allergy (PRA) as an identifiable risk factor for adverse outcomes. The purpose of this study is to determine whether PRAs are associated with subsequent rates of diagnosis of adhesive capsulitis (AC) or return to the operating room for postoperative shoulder stiffness within 2 years after arthroscopic rotator cuff repair (ARCR). METHODS Current Procedural Terminology surgical billing codes were used to retrospectively identify patients who underwent ARCR at a single urban academic institution from January 2012 to December 2020 with minimum 2-year follow-up. Lysis of adhesions (LOA), manipulation under anesthesia (MUA), and AC of the shoulder were further queried within 2 years postoperatively for the ipsilateral shoulder. Patients were excluded if they had undergone ipsilateral MUA/LOA or received a diagnosis of AC before the index procedure. Demographic characteristics and medical comorbidities (hypertension, diabetes, hyperlipidemia, and hypothyroidism) were extracted from electronic medical records. Baseline characteristics were compared between patients with and without PRAs. Multivariate logistic regression analyses were performed to determine the association of the presence of PRAs overall, as well as the presence of 1, 2, or 3 or more PRAs, with subsequent MUA/LOA or diagnosis of AC within 2 years postoperatively. RESULTS Of 7057 patients identified in the study period, 6583 were eligible for the final analysis. The mean age was 56.6 ± 11.7 years, and the mean body mass index was 29.1 ± 5.6. Overall, 19.3% of patients (n = 1271) reported at least 1 allergy, and 7.1% (n = 469) had >1 PRA. A total of 44 patients (0.7%) underwent subsequent ipsilateral MUA/LOA within 2 years postoperatively, whereas 93 patients (1.4%) received a diagnosis of ipsilateral AC in the same time frame. PRAs were significantly associated with subsequent diagnosis of AC (odds ratio [OR]: 2.39; 95% confidence interval [CI]: 1.45-3.92; P < .001), but not MUA/LOA (OR: 1.97, 95% CI: 1.26-3.61; P = .133). Patients with 2 PRAs had greater odds of being diagnosed with AC than patients with 1 PRA (OR: 2.74; 95% CI: 1.14-5.99; P = .012). Although this association was nonsignificant for MUA/LOA, patients with 2 PRAs (OR: 2.67; 95% CI: 0.96-8.80; P = .059) demonstrated a similar statistical trend. CONCLUSION PRAs are associated with increased odds of receiving a diagnosis of AC within 2 years after ARCR but were not found to be associated with return to the operating room for postoperative stiffness.
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Affiliation(s)
- Allison M Morgan
- Department of Orthopedic Surgery, New York University Langone Health, New York, NY, USA.
| | - Zachary I Li
- Department of Orthopedic Surgery, New York University Langone Health, New York, NY, USA
| | - Sharif Garra
- Department of Orthopedic Surgery, New York University Langone Health, New York, NY, USA
| | - Andrew S Bi
- Department of Orthopedic Surgery, New York University Langone Health, New York, NY, USA
| | | | - Laith M Jazrawi
- Department of Orthopedic Surgery, New York University Langone Health, New York, NY, USA
| | - Kirk A Campbell
- Department of Orthopedic Surgery, New York University Langone Health, New York, NY, USA
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Barbera JP, Raymond HE, Zubizarreta N, Poeran J, Chen DD, Hayden BL, Moucha CS. Racial Differences in Manipulation Under Anesthesia Rates Following Total Knee Arthroplasty. J Arthroplasty 2022; 37:1865-1869. [PMID: 35398226 DOI: 10.1016/j.arth.2022.03.088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 03/28/2022] [Accepted: 03/31/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Despite the extensive literature on racial disparities in care and outcomes after total knee arthroplasty (TKA), data on manipulation under anesthesia (MUA) is lacking. We aimed to determine (1) the relationship between race and rate of (and time to) MUA after TKA, and (2) annual trends in racial differences in MUA from 2013 to 2018. METHODS This retrospective cohort study (using 2013-2018 Medicare Limited Data Set claims data) included 836,054 primary TKA patients. The primary outcome was MUA <1 year after TKA; time from TKA to MUA in days was also recorded. A mixed-effects multivariable model measured the association between race (White, Black, Other) and odds of MUA. Odds ratios (OR) and 95% confidence intervals (CI) were reported. A Cochran Armitage Trend test was conducted to assess MUA trends over time, stratified by race. RESULTS MUA after TKA occurred in 1.7%, 3.2% and 2.1% of White, Black, and Other race categories, respectively (SMD = 0.07). After adjustment for covariates, (Black vs White) patients had increased odds of requiring an MUA after TKA: odds ratio (OR) 1.97, 95% confidence intervals (CI) 1.86-2.10, P < .0001. Moreover, White (compared to Black) patients had significantly shorter time to MUA after TKA: 60 days (interquartile range [IQR] 46-88) versus 64 days (interquartile range [IQR] 47-96); P < .0001. These disparities persisted from 2013 through 2018. CONCLUSION Continued racial differences exist for rates and timing of MUA following TKA signifying the continued need for efforts aimed toward understanding and eliminating inequalities that exist in total joint arthroplasty (TJA) care.
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Affiliation(s)
- Joseph P Barbera
- Department of Orthopaedic Surgery, Mount Sinai Health System, New York, NY
| | - Hayley E Raymond
- Department of Orthopaedic Surgery, Mount Sinai Health System, New York, NY
| | - Nicole Zubizarreta
- Department of Orthopaedic Surgery, Mount Sinai Health System, New York, NY
| | - Jashvant Poeran
- Department of Orthopaedic Surgery, Mount Sinai Health System, New York, NY
| | - Darwin D Chen
- Department of Orthopaedic Surgery, Mount Sinai Health System, New York, NY
| | - Brett L Hayden
- Department of Orthopaedic Surgery, Mount Sinai Health System, New York, NY
| | - Calin S Moucha
- Department of Orthopaedic Surgery, Mount Sinai Health System, New York, NY
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Barnes RH, Paterno AV, Lin FC, Zhang J, Berkoff D, Creighton RA. Glenohumeral Hydrodistension for Postoperative Stiffness After Arthroscopic Primary Rotator Cuff Repair. Orthop J Sports Med 2022; 10:23259671221104505. [PMID: 35722178 PMCID: PMC9201319 DOI: 10.1177/23259671221104505] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 03/31/2022] [Indexed: 01/16/2023] Open
Abstract
Background: Postoperative stiffness is a known complication after rotator cuff repair
(RCR). Glenohumeral hydrodistension (GH) has been a treatment modality for
shoulder pathology but has not been used to treat postoperative stiffness
after RCR. Purpose/Hypothesis: The purpose of this study was to identify the risk factors for postoperative
stiffness after RCR and review outcomes after treatment with GH. Our
hypotheses were that stiffness would be associated with diabetes and
hyperlipidemia and correlated with the tendons involved and that patients
with stiffness who underwent GH would have significant improvement in range
of motion (ROM). Study Design: Case series; Level of evidence, 4. Methods: Included were 388 shoulders of patients who underwent primary RCR by a single
surgeon between 2015 and 2019. Shoulders with revision RCRs were excluded.
Patient characteristics, medical comorbidities, and perioperative details
were collected. A total of 40 shoulders with postoperative stiffness (10.3%)
received GH injectate of a 21-mL mixture (15 mL of sterile water, 5 mL of
0.5% ropivacaine, and 1 mL of triamcinolone [10 mg/mL]). The primary outcome
measure was ROM in forward flexion, internal rotation, external rotation,
and abduction. Statistical tests were performed using analysis of
variance. Results: Patients with diabetes had significantly decreased internal rotation at final
follow-up after RCR as compared with patients without diabetes. GH to treat
stiffness was performed most commonly between 1 and 4 months after RCR
(60%), and patients who received GH saw statistically significant
improvements in forward flexion, external rotation, and abduction after the
procedure. Patients with hyperlipidemia had the most benefit after GH. Among
those undergoing concomitant procedures, significantly more patients who had
open subpectoral biceps tenodesis underwent GH. Patients who underwent
subscapularis repair or concomitant subacromial decompression had
significant improvement in ROM after GH. Only 1 patient who received GH
underwent secondary surgery for resistant postoperative stiffness. Conclusion: Patients with diabetes had increased stiffness. Patients with a history of
hyperlipidemia or concomitant open subpectoral biceps tenodesis were more
likely to undergo GH for postoperative stiffness. Patients who underwent
subscapularis repair demonstrated the most improvement in ROM after GH.
After primary RCR, GH can increase ROM and is a useful adjunct for patients
with stiffness to limit secondary surgery.
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Affiliation(s)
- Ryan H Barnes
- Department of Orthopaedics, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
| | - Anthony V Paterno
- Department of Orthopaedics, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
| | - Feng-Chang Lin
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Jingru Zhang
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, USA
| | - David Berkoff
- Department of Orthopaedics, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
| | - R Alexander Creighton
- Department of Orthopaedics, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
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Kim J, Kim Y, Jung W, Nam JH, Kim SH. Effects of a Thermosensitive Antiadhesive Agent on Single-Row Arthroscopic Rotator Cuff Repair. Am J Sports Med 2020; 48:2669-2676. [PMID: 32795189 DOI: 10.1177/0363546520946088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Postoperative stiffness after rotator cuff repair is a common complication that can lead to poor outcomes and patient discomfort. The application of an antiadhesive agent at the time of repair recently became an option for clinicians, but little information is available on its effects. PURPOSE To evaluate and compare retear rates, the incidence of postoperative stiffness, and the clinical outcomes of patients who underwent cuff repair with or without the application of an antiadhesive agent. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Among 296 patients who underwent arthroscopic rotator cuff repair surgery, we compared the outcomes of those injected with a thermosensitive gel antiadhesive agent into the subacromial space (112 cases) versus noninjected controls (184 cases). Retear rates in the 2 groups were determined by magnetic resonance imaging at 1 year after surgery. Shoulder joint range of motion and functional scores were evaluated serially. RESULTS The rate of retear was significantly lower in the injection group (20/112 cases; 17.9%) than the control group (53/184 cases; 28.8%) (P = .034). Postoperative stiffness was not significantly different between the 2 groups (P = .710). Among the data regarding range of motion, only forward flexion at 6 months after surgery showed superior results in the injection group. Functional scores showed conflicting results: The control group had better visual analog scale scores for pain (injection vs control: 2.17 vs 1.68 at 6 months; 1.82 vs 1.28 at 12 months), American Shoulder and Elbow Surgeons scores (79.89 vs 89.64 at 12 months), and simple shoulder test scores (8.70 vs 10.06 at 12 months), whereas the injection group had better Constant-Murley scores (injection vs control: 59.49 vs 55.60 at 3 months; 77.35 vs 71.98 at 6 months; 87.28 vs 81.56 at 12 months). CONCLUSION The tendon healing rate was significantly higher in the group receiving an antiadhesive agent than in the control group. No intergroup difference was seen in the occurrence of postoperative stiffness. However, the pain-related functional score showed inferior results in the injection group at 12 months. The biological action of antiadhesive agents in rotator cuff repair should be further evaluated.
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Affiliation(s)
- Jangwoo Kim
- Seoul National University Hospital, Seoul, Republic of Korea
| | - Yuna Kim
- Seoul National University Hospital, Seoul, Republic of Korea
| | - Whanik Jung
- Seoul National University Hospital, Seoul, Republic of Korea
| | - Ji Hoon Nam
- Seoul National University Hospital, Seoul, Republic of Korea
| | - Sae Hoon Kim
- Seoul National University Hospital, Seoul, Republic of Korea
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Malahias MA, Birch GA, Zhong H, Sideris A, Gonzalez Della Valle A, Sculco PK, Kirksey M. Postoperative Serum Cytokine Levels Are Associated With Early Stiffness After Total Knee Arthroplasty: A Prospective Cohort Study. J Arthroplasty 2020; 35:S336-47. [PMID: 32269006 DOI: 10.1016/j.arth.2020.02.046] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Revised: 02/03/2020] [Accepted: 02/21/2020] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Inflammatory cytokines have been implicated in organ fibrosis; however, their role in the development of arthrofibrosis after total knee arthroplasty (TKA) has not been well explored. The purpose of this study is to assess whether perioperative synovial fluid or blood plasma cytokine levels are associated with reduced early post-TKA range of motion. METHODS A total of 179 patients with end-stage idiopathic osteoarthritis undergoing TKA were enrolled in this prospective cohort study. Synovial fluid and blood plasma were collected prearthrotomy and plasma was collected longitudinally in the postacute care unit and on postoperative days (PODs) 1 and 2. Stiffness was defined as ≤95° range of motion measured with a goniometer at 6 weeks (±2 weeks). RESULTS Thirty-two of 162 (19.8%) patients analyzed were stiff at 6 weeks postoperatively. Postoperative plasma levels of 9 cytokines (Eotaxin3, IL-5, IL12_23p40, IP10, VEGF, IL-7, IL-12p70, IL-16, IL-17a) were significantly different between stiff and nonstiff patients on POD1 and/or POD2. An association between preoperative plasma and synovial fluid cytokine levels and the development of postoperative stiffness was not detected. CONCLUSION The results of this study suggest that there is a distinct acute postoperative cytokine response profile in patients who develop stiffness 6 weeks after TKA. This profile was characterized by significant differences in levels of 9 cytokines over the first 2 postoperative days. These results identify cytokines that are potential biomarkers for risk of early stiffness after TKA and may play a role in the pathophysiology of this outcome.
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Abstract
It is clear that the stiff total knee arthroplasty (TKA) is a multifactorial entity associated with preoperative, intraoperative and postoperative factors. Management of the stiff TKA is best achieved by preventing its occurrence using strategies to control preoperative factors, avoid intraoperative technical errors and perform aggressive, painless postoperative physical medicine and rehabilitation; adequate pain control is paramount in non-invasive management. Careful attention to surgical exposure, restoring gap balance, minimizing surgical trauma to the patellar ligament/extensor mechanism, appropriate implant selection, pain control and adequate physical medicine and rehabilitation (physiotherapy, Astym therapy) all serve to reduce its incidence. For established stiff TKA, there are multiple treatment options available including mobilization under anaesthesia (MUA), arthroscopic arthrolysis, revision TKA, and combined procedures.
Cite this article: EFORT Open Rev 2019;4:602-610. DOI: 10.1302/2058-5241.4.180105
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Kim JH, Ha DH, Kim SM, Kim KW, Han SY, Kim YS. Does arthroscopic preemptive extensive rotator interval release reduce postoperative stiffness after arthroscopic rotator cuff repair?: a prospective randomized clinical trial. J Shoulder Elbow Surg 2019; 28:1639-1646. [PMID: 31326340 DOI: 10.1016/j.jse.2019.05.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2018] [Revised: 05/05/2019] [Accepted: 05/13/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND To investigate whether preemptive extensive rotator interval (RI) release during arthroscopic rotator cuff repair (ARCR) would reduce postoperative stiffness. METHODS From July 2015 to September 2016, a total of 80 patients who were scheduled for ARCR were enrolled and randomly allocated into 2 groups: the preemptive extensive RI release group (group 1, n=40) and the RI nonrelease group (group 2, n=40). The American Shoulder and Elbow Surgeons scale, Constant score, Korean Shoulder Scale (KSS), visual analog scale (VAS) pain score, and range of motion (ROM) were evaluated before surgery; 3, 6, and 12 months after surgery; and at last follow-up. Magnetic resonance imaging was performed at postoperative 12 months. RESULTS The mean follow-up period was 26.5 months. The functional and pain scores in both groups were significantly improved at the last follow-up (P < .05). Group 1 showed a significantly higher sum of ROM with a difference of 27° and 1.6 vertebral level of internal rotation compared to group 2 at postoperative 3 months (P < .05). Constant score and KSS were significantly higher in group 1 than in group 2 at this time point (P < .05). Functional scores and ROM were not significantly different between 2 groups at postoperative 6 or 12 months or at the last follow-up (P > .05). The retear rate and pathologic change of the long head of the biceps tendon during follow-up were not significantly different between the 2 groups (P > .05). CONCLUSION Arthroscopic preemptive extensive RI release can reduce early postoperative shoulder stiffness after ARCR but does not significantly change the overall clinical outcome after surgery.
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Affiliation(s)
- Jong-Ho Kim
- Department of Orthopedic Surgery, Wonkwang University Sanbon Hospital, Wonkwang University of School of Medicine, Gunpo, Gyeonggi-do, Republic of Korea
| | - Dae-Ho Ha
- Department of Orthopedic Surgery, Wonkwang University Sanbon Hospital, Wonkwang University of School of Medicine, Gunpo, Gyeonggi-do, Republic of Korea
| | - Seung-Min Kim
- Department of Orthopedic Surgery, Wonkwang University Sanbon Hospital, Wonkwang University of School of Medicine, Gunpo, Gyeonggi-do, Republic of Korea
| | - Ki-Won Kim
- Department of Orthopedic Surgery, Yeouido St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sang-Yup Han
- Department of Orthopedic Surgery, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea
| | - Yang-Soo Kim
- Department of Orthopedic Surgery, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea.
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Yoon TH, Choi CH, Choi YR, Oh JT, Chun YM. Clinical outcomes of minimally invasive open reduction and internal fixation by screw and washer for displaced greater tuberosity fracture of the humerus. J Shoulder Elbow Surg 2018; 27:e173-e177. [PMID: 29305100 DOI: 10.1016/j.jse.2017.11.029] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 11/15/2017] [Accepted: 11/15/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND The purpose of this study was to investigate clinical and radiologic outcomes of open reduction and internal fixation with a screw and washer for a displaced greater tuberosity fracture of the proximal humerus through a small incision. METHODS We retrospectively reviewed 29 patients who underwent open reduction and internal fixation with a screw and washer for a greater tuberosity fracture of the proximal humerus. After surgery, the patients were immobilized in a brace for 4 weeks. To determine clinical outcomes, we evaluated a visual analog scale pain score; the Subjective Shoulder Value; the University of California, Los Angeles shoulder score; the American Shoulder and Elbow Surgeons score; and active range of motion. RESULTS All patients achieved bone union within 3 months after surgery. At the 2-year follow-up, the mean visual analog scale pain score was 1.1 ± 1.1; Subjective Shoulder Value, 93.4 ± 5.3; University of California, Los Angeles shoulder score, 31.2 ± 2.7; and American Shoulder and Elbow Surgeons score, 92.6 ± 6.7. Mean active forward flexion, external rotation, and internal rotation were 144° ± 16°, 33° ± 11°, and 13.3 ± 1.7, respectively. Postoperatively, 9 patients (31%) had stiffness and pain refractory to conservative treatment and underwent arthroscopic release. CONCLUSION Although minimal open reduction and screw and washer fixation resulted in bone union in all cases, the incidence of postoperative stiffness was relatively high in patients with displaced greater tuberosity fractures because of prolonged immobilization after surgery.
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Affiliation(s)
- Tae-Hwan Yoon
- Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Chong-Hyuk Choi
- Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yun-Rak Choi
- Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jong-Taek Oh
- Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yong-Min Chun
- Department of Orthopaedic Surgery, Arthroscopy and Joint Research Institute, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
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Jeong JY, Chung PK, Yoo JC. Effect of sodium hyaluronate/carboxymethyl cellulose (Guardix-sol) on retear rate and postoperative stiffness in arthroscopic rotator cuff repair patients: A prospective cohort study. J Orthop Surg (Hong Kong) 2018; 25:2309499017718908. [PMID: 28685665 DOI: 10.1177/2309499017718908] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
PURPOSE Hyaluronate-based anti-adhesive agents are expected to enhance rotator cuff healing; however, their effect on the incidence and extent of postoperative complications such as stiffness and retears has not been investigated. METHODS From July 2012 to February 2013, 80 patients undergoing arthroscopic rotator cuff repair surgery were prospectively enrolled. Forty patients were assigned to the control group, while the other 40 were assigned to the injection group and received a Guardix-sol injection immediately after surgery. Passive range of motion, pain visual analog scale, and functional score were assessed at 8 weeks, 6 months, and 24 months postoperatively. Gliding motion between the deltoid muscle and the greater tuberosity of the proximal humerus was evaluated using ultrasonography at 2 and 8 weeks postoperatively, and tendon integrity was evaluated using magnetic resonance imaging at 6 months postoperatively. RESULTS We found no significant difference between the groups regarding gliding motion at 2 weeks postoperatively. However, at 8 weeks, the incidence of poor gliding motion was 2.5% and 15% for the injected patients and control group, respectively, which was statistically significant. At 6 months after surgery, the retear rate between the two groups was not statistically significant. We found no statistically significant difference between the two groups regarding retear rate and clinical score throughout the follow-up period. We noted no complications related to the use of Guardix-sol. CONCLUSIONS Patients who received the Guardix-sol injection showed improved gliding motion between the deltoid muscle and the greater tuberosity in the early postoperative period.
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Affiliation(s)
- Jeung Yeol Jeong
- Department of Orthopedic Surgery, Sungkyunkwan University College of Medicine, Samsung Medical Center, Seoul, Republic of Korea
| | - Pill Ku Chung
- Department of Orthopedic Surgery, Sungkyunkwan University College of Medicine, Samsung Medical Center, Seoul, Republic of Korea
| | - Jae Chul Yoo
- Department of Orthopedic Surgery, Sungkyunkwan University College of Medicine, Samsung Medical Center, Seoul, Republic of Korea
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Ling Y, Peng C, Liu C, Zhang N, Yue S. Gene polymorphism of IL-6 and MMP-3 decreases passive range of motion after rotator cuff repair. Int J Clin Exp Pathol 2015; 8:5709-5714. [PMID: 26191285 PMCID: PMC4503156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Accepted: 03/30/2015] [Indexed: 06/04/2023]
Abstract
OBJECTIVES Post-operative stiffness is common after rotator cuff repair, given the difference in susceptibility and severity, the genetic factors may be involved. Interleukin 6 (IL-6) and Matrix metalloproteinases 3 (MMP-3) were previous found as key cytokines in the pathologies of adhesive capsulitis. The present study aims to investigate whether variants within the IL-6 and MMP-3 gene contributed to post-operative stiffness in a Chinese Han population. METHODS A total of 188 patients diagnosed with rotator cuff tears treated with mini-open surgery were enrolled in this study, among which 87 patients were diagnosed as post-operative stiffness and the remaining 101 patients as controls. All subjects were genotyped for IL-6 and MMP-3 SNPs. RESULTS The rs1800796 of IL-6 and rs679620 of MMP-3 were found significantly associated with increased susceptibility and severity of post-operative stiffness. CONCLUSION The rs1800796 SNP of IL-6 and rs650108 SNP of MMP-3 were associated with increased risk of post-operative stiffness susceptibility and severity. This finding can be used in guiding the rehabilitation procedure after rotator cuff surgery, in another word, those with the genetic susceptibility factors should receive a more radical rehabilitation procedure and those without the susceptibility factors can be more conservative.
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Affiliation(s)
- Yan Ling
- Department of Rehabilitation, Qilu Hospital, Shandong University, 44#, Wenhua Xi RoadJinan, 250012, P.R. China
- Research Center of Sports Rehabilitation of ShandongJinan 250012, Shandong, China
| | - Cheng Peng
- Department of General surgery, Qilu Hospital of Shandong UniversityJinan 250102, Shandong, China
| | - Chenguang Liu
- Research Center of Sports Rehabilitation of ShandongJinan 250012, Shandong, China
| | - Na Zhang
- Research Center of Sports Rehabilitation of ShandongJinan 250012, Shandong, China
| | - Shouwei Yue
- Department of Rehabilitation, Qilu Hospital, Shandong University, 44#, Wenhua Xi RoadJinan, 250012, P.R. China
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