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Calderazzi F, Lucchetta L, Donelli D, Costantino C, Vaienti E. Surgically treated acute distal biceps tendon injuries: What results do they have in comparison with the contralateral healthy arm? A systematic review and meta-analysis. Orthop Traumatol Surg Res 2023:103785. [PMID: 38070732 DOI: 10.1016/j.otsr.2023.103785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 08/23/2023] [Accepted: 11/30/2023] [Indexed: 12/17/2023]
Abstract
BACKGROUND Surgical repair of distal biceps tendon injury restores flexion and supination strength, resulting in good functional outcome. There are few studies that consider clinical results of the operated arm compared to the healthy contralateral arm, whereas there are many articles examining the results of different surgical techniques. We carried out a systematic review with meta-analysis of the studies that consider this comparison. The aim was to evaluate if there are significative differences in terms of functional results between the operated arm and the non-injured contralateral arm. In fact, we believe that this comparison is useful for assessing patient true satisfaction. PATIENTS AND METHODS In accordance with the PRISMA and QUORUM statements, a comprehensive search on PubMed, Scopus, Embase, Cochrane, Google Scholar and Web of Science databases was conducted to identify studies reporting comparative functional results of the operated arm with healthy contralateral arm from January 1985 until November 2022. Criteria for inclusion were acute complete injury of the distal biceps' tendon operated within 30days; range of motion (ROM), isokinetic and isometric strength measurements; minimum patients follow-up of 24months; studies written in English language. Then a DerSimonian and Laird meta-analysis was conducted to compare the functional outcomes of the operated arm to the non-injured arm. RESULTS Of the 588 initial studies, 18 studies met the inclusion criteria; methodological quality was assessed using the Newcastle-Ottawa scale. A total of 272 surgically treated distal biceps ruptures were included in the study. The mean follow-up time was of 39.6months (24 to 72months). ROM flexion, pronation, and supination of the operated elbows were significantly decreased, with mean differences of -1.24̊ (p=0.004), -7.95̊ (p=0.003), and -9.27̊ (p=0.004) respectively, compared to the non-injured healthy elbows. The difference of ROM extension was not-statistically significant (+0.21̊; p=0.66). The Isokinetic data showed a statistically significant reduction in the flexion strength (-4.56Nm; p=0.0004) and a statistical significative reduction in the supination strength (-1.18 Nm; p=0.02) of the injured operated arm compared with the healthy one. The forest-plot table of the isometric data was not elaborated due to the small number of studies eligible for the meta-analysis. DISCUSSION This study represents the first systematic review and meta-analysis to compare functional and clinical outcomes following operative treatment of distal biceps tendon ruptures with the contralateral healthy arm. Significant differences in ROM flexion, supination, and pronation and in isokinetic and isometric data were found between the operated and non-operated unaffected arm, demonstrating that, as expected, the unaffected arm performed better than the operated one. However, the functional differences between the data of the operated and healthy arm were slight and lead us to overall consider surgery as good functional result. LEVELS OF EVIDENCE III.
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Affiliation(s)
- Filippo Calderazzi
- Department of Medicine and Surgery, Orthopaedic Clinic, Maggiore Hospital, University of Parma, Via Gramsci 14, 43126 Parma, Italy.
| | - Lorenzo Lucchetta
- Department of Medicine and Surgery, Orthopaedic Clinic, University Hospital of Perugia, 06156 Perugia, Italy
| | - Davide Donelli
- Department of Cardiothoracic and Vascular Diseases, Cardiology Unit, Maggiore Hospital, University of Parma, 43126 Parma, Italy
| | - Cosimo Costantino
- Department of Biomedical, Biotechnological and Translational Sciences, Maggiore Hospital, University of Parma, 43126 Parma, Italy
| | - Enrico Vaienti
- Department of Medicine and Surgery, Orthopaedic Clinic, Maggiore Hospital, University of Parma, Via Gramsci 14, 43126 Parma, Italy
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Park D, Di Natali C, Sposito M, Caldwell DG, Ortiz J. Elbow-sideWINDER (Elbow-side Wearable INDustrial Ergonomic Robot): design, control, and validation of a novel elbow exoskeleton. Front Neurorobot 2023; 17:1168213. [PMID: 37501781 PMCID: PMC10369055 DOI: 10.3389/fnbot.2023.1168213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 06/13/2023] [Indexed: 07/29/2023] Open
Abstract
Musculoskeletal Disorders associated with the elbow are one of the most common forms of work-related injuries. Exoskeletons have been proposed as an approach to reduce and ideally eliminate these injuries; however, exoskeletons introduce their own problems, especially discomfort due to joint misalignment. The Elbow-sideWINDER with its associated control strategy is a novel elbow exoskeleton to assist elbow flexion/extension during occupational tasks. This study describes the exoskeleton showing how this can minimize discomfort caused by joint misalignment, maximize assistive performance, and provide increased robustness and reliability in real worksites. The proposed medium-level control strategy can provide effective assistive torque using three control units as follows: an arm kinematics estimator, a load estimator, and a friction compensator. The combined hardware/software system of the Elbow-sideWINDER is tested in load-lifting tasks (2 and 7 kg). This experiment focuses on the reduction in the activation level of the biceps brachii and triceps brachii in both arms and the change in the range of motion of the elbow during the task. It is shown that using the Elbow-sideWINDER, the biceps brachii, responsible for the elbow flexion, was significantly less activated (up to 38.8% at 2 kg and 25.7% at 7 kg, on average for both arms). For the triceps brachii, the muscle activation was reduced by up to 37.0% at 2 kg and 35.1% at 7 kg, on average for both arms. When wearing the exoskeleton, the range of motion of the elbow was reduced by up to 13.0° during the task, but it was within a safe range and could be compensated for by other joints such as the waist or knees. There are extremely encouraging results that provide good indicators and important clues for future improvement of the Elbow-sideWINDER and its control strategy.
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Willaume T, Bierry G. Biceps, Brachialis, and Triceps. Semin Musculoskelet Radiol 2021; 25:566-573. [PMID: 34706386 DOI: 10.1055/s-0041-1735466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Tendon injuries at the elbow affect mostly the distal biceps and can progressively degenerate over time or rupture in an acute event. The degree of retraction may depend on the integrity of the lacertus fibrosus, a fibrous expansion that merges with the forearm flexor fascia. Biceps disorders are frequently associated with fluid or synovitis of the adjacent bicipital bursa; primary bursal disorders (primary inflammatory synovitis) can also be observed. Distal triceps is less frequently injured than the distal biceps, and tears usually manifest as distal ruptures with avulsion of a small flake of bone from the tip of the olecranon. Brachialis injuries are uncommon and the consequence of sudden muscle stretching during forced elbow hyperextension, as in posterior elbow luxation.
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Affiliation(s)
- Thibault Willaume
- MSK Radiology, University Hospital of Strasbourg, Strasbourg, France
| | - Guillaume Bierry
- MSK Radiology, University Hospital of Strasbourg, Strasbourg, France
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Eraslan L, Yuce D, Erbilici A, Baltaci G. Response to the letter to the editor: Comment on "Does Kinesiotaping improve pain and functionality in patients with newly diagnosed lateral epicondylitis?". Knee Surg Sports Traumatol Arthrosc 2021; 29:1008-1010. [PMID: 30900031 DOI: 10.1007/s00167-019-05454-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 02/27/2019] [Indexed: 10/27/2022]
Affiliation(s)
- Leyla Eraslan
- Department of Physiotherapy and Rehabilitation, Hacettepe University Faculty of Health Sciences, 06100, Ankara, Turkey.
| | - Deniz Yuce
- Department of Preventive Oncology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | | | - Gul Baltaci
- Department of Physiotherapy and Rehabilitation, Hacettepe University Faculty of Health Sciences, 06100, Ankara, Turkey
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Clinical and sonographic evaluation of Endobutton distal biceps brachii tendon repair: what constitutes normal post-operative appearances? Skeletal Radiol 2020; 49:1081-1088. [PMID: 32006113 DOI: 10.1007/s00256-020-03384-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 01/17/2020] [Accepted: 01/22/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Distal biceps brachii tendon (DBBT) rupture is an uncommon but functionally significant injury given the loss of supination, flexion strength and pain that often result. Prompt surgical repair is preferred in most patients. Clinicoradiological post-operative follow-up is typically performed to assess DBBT repair integrity and function, frequently using ultrasound, though to date, no studies have described post-operative DBBT repair sonographic appearances. The purpose of this study was to evaluate post-operative DBBT sonographic appearances in the context of Endobutton repair with the following aims:i.Establish typical ultrasound appearances 12 months post-surgeryii.Establish the relationship between ultrasound appearances and clinical/functional outcomes. MATERIALS AND METHODS Sixty patients between February 2016 and October 2017 undergoing DBBT repair were prospectively recruited, all undergoing clinical and sonographic assessment 12 months post-surgery. Ultrasound data was collected on tendon integrity, tendon calibre and presence of intratendinous calcification, peritendinous fluid and peritendinous soft tissue/scarring. Clinical data was collected on active range of motion (ROM) (flexion, extension, supination, pronation) and strength (flexion and supination). RESULTS A total of 57/60 patients had intact DBBT repairs identified sonographically and clinically at 12 months. DBBT repairs had significantly increased cross-sectional area (mean 260%, 95% CI: 217%, 303%) compared with non-operated DBBT. Ninety-three percent of DBBT repairs were hypoechoic. Thirty percent contained intratendinous calcification. Peritendinous fluid/soft tissue was rarely observed. There was no significant correlation between DBBT calibre and strength/ROM parameters. CONCLUSION Normal post-operative sonographic appearances of Endobutton DBBT repair comprise a hypoechoic tendon significantly increased in calibre compared with non-operated tendon ± intratendinous calcification. DBBT repair calibre varies greatly, but is not associated with any significant difference in strength/ROM.
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Rogers S, Eberle B, Vogt DR, Meier E, Moser L, Gomez Ordoñez S, Desborough S, Riesterer O, Takacs I, Hasler P, Bodis S. Prospective Evaluation of Changes in Pain Levels, Quality of Life and Functionality After Low Dose Radiotherapy for Epicondylitis, Plantar Fasciitis, and Finger Osteoarthritis. Front Med (Lausanne) 2020; 7:195. [PMID: 32509794 PMCID: PMC7249275 DOI: 10.3389/fmed.2020.00195] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2020] [Accepted: 04/23/2020] [Indexed: 12/30/2022] Open
Abstract
Background: The objective benefits of low dose radiotherapy (LDRT) for non-malignant joint disorders are controversial. This study evaluated changes in pain, quality of life (QoL) and function after LDRT for epicondylitis, plantar fasciitis, and finger osteoarthritis. Materials and Methods: Patients over 40 years old with epicondylitis, plantar fasciitis, and finger osteoarthritis were had pain following at least 6 months of conservative therapy. Patients received 0.5 Gy LDRT twice weekly for 4 weeks repeated once after 8 weeks in patients who failed to achieve complete pain relief. Patients assessed their pain according to the visual analog scale. Handgrip strength was measured with an isometric dynamometer and the fast self-paced walking test was used in patients with plantar fasciitis. QoL was evaluated according to the EQ-5D and HAQ-DI questionnaires. Results: Outcomes for 157 patients (204 sites) were documented at 2, 6, and 12 months after last LDRT. Pain reduction at rest (p < 0.001), during activity (p < 0.001) and increase in handgrip strength (extension p < 0.001, flexion p = 0.002) were highly significant for patients with lateral epicondylitis. Patients with medial epicondylitis reported pain relief at rest (p = 0.041) and during activity (p = 0.041) and significant increase in handgrip strength (p = 0.022). Patients with plantar fasciitis reported pain reduction at rest (p < 0.001), during activity (p < 0.001) and faster walking times (p < 0.001). A trend toward improved QoL was observed. Patients with finger osteoarthritis reported significant pain relief during activity (p < 0.001) and a gain in handgrip strength (p = 0.004), with a trend to both pain relief at rest (p = 0.056) and stronger pinch grip (p = 0.099). Conclusions: LDRT achieved significant pain relief at rest and during activity and a corresponding objective improvement in handgrip strength in patients with epicondylitis. Pain relief at rest, during activity and improvement in walking time were demonstrated in patients with plantar fasciitis. LDRT achieved pain relief during activity, and handgrip strength was improved in patients with finger osteoarthritis. No significant effect was seen on quality of life measures for these conditions. The observed benefits were maintained 12 months after LDRT for all 3 indications and we recommend this low cost, safe intervention for patients over 40 who have failed prior conservative therapy.
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Affiliation(s)
- Susanne Rogers
- Center for Radiation Oncology KSA-KSB, Kantonsspital Aarau, Aarau, Switzerland
| | - Brigitte Eberle
- Center for Radiation Oncology KSA-KSB, Kantonsspital Aarau, Aarau, Switzerland
| | - Deborah R. Vogt
- Clinical Trial Unit, Department of Clinical Research, University Hospital of Basel, University of Basel, Basel, Switzerland
| | - Elisabeth Meier
- Center for Radiation Oncology KSA-KSB, Kantonsspital Aarau, Aarau, Switzerland
| | - Lorenz Moser
- Department of Physiotherapy, Kantonsspital Aarau, Aarau, Switzerland
| | | | - Susanne Desborough
- Center for Radiation Oncology KSA-KSB, Kantonsspital Aarau, Aarau, Switzerland
| | - Oliver Riesterer
- Center for Radiation Oncology KSA-KSB, Kantonsspital Aarau, Aarau, Switzerland
| | - Istvan Takacs
- Center for Radiation Oncology KSA-KSB, Kantonsspital Baden, Baden, Switzerland
| | - Paul Hasler
- Division of Rheumatology, Kantonsspital Aarau, Aarau, Switzerland
| | - Stephan Bodis
- Center for Radiation Oncology KSA-KSB, Kantonsspital Aarau, Aarau, Switzerland
- Department of Radiotherapy, University Hospital Zurich, Zurich, Switzerland
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Hassebrock JD, Patel KA, Makovicka JL, Chung AS, Tummala SV, Hydrick TC, Ginn JE, Hartigan DE, Chhabra A. Elbow Injuries in National Collegiate Athletic Association Athletes: A 5-Season Epidemiological Study. Orthop J Sports Med 2019; 7:2325967119861959. [PMID: 31448298 PMCID: PMC6688148 DOI: 10.1177/2325967119861959] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Background: Little research has focused on the rates and patterns of elbow injuries in
National Collegiate Athletic Association (NCAA) student-athletes. Purpose: To describe the epidemiological patterns of elbow injuries in NCAA athletes
during 5 seasons over the academic years 2009 through 2014 using the NCAA
Injury Surveillance Program (NCAA-ISP) database. Study Design: Descriptive epidemiology study. Methods: A voluntary convenience sample of NCAA varsity teams from 11 sports was
examined to determine the rates and patterns of elbow injuries. Rates and
distributions of elbow injuries were identified within the context of sport,
event type, time in season, mechanism, time lost from sport, surgical
treatment, and injury type. Rates of injury were calculated as the number of
injuries divided by the total number of athlete-exposures (AEs). An AE was
defined as any student participation in 1 NCAA-sanctioned practice or
competition with an inherent risk of exposure to potential injury. Injury
rate ratios (IRRs) and injury proportion ratios (IPRs) were then calculated
to compare the rates within and between sports by event type, season, sex,
mechanism, surgical treatment, and time lost from sport. Comparisons between
sexes were made using only sports data that had both male and female
samples. Results: Overall, 373 elbow injuries were reported in the NCAA-ISP data set during the
2009-2010 through 2013-2014 academic years among 11 varsity sports. The
overall rate of injury was 1.76 per 10,000 AEs. The rate of elbow injuries
in men was 0.74 per 10,000 AEs, while women experienced injuries at a rate
of 0.63 per 10,000 AEs. In sex-comparable sports, men were 1.17 times more
likely to experience an elbow injury compared with women. Men’s wrestling
(6.00/10,000 AEs) and women’s tennis (1.86/10,000 AEs) were the sports with
the highest rates of elbow injuries by sex, respectively. The top 3 highest
injury rates overall occurred in men’s wrestling, baseball, and tennis.
Elbow injuries were 3.5 times more likely to occur during competition
compared with practice. Athletes were 0.76 times less likely to sustain an
elbow injury during the preseason compared with in-season. Contact events
were the most common mechanism of injury (67%). For sex-comparable sports,
men were 2.41 times more likely than women to have contact as their injury
mechanism (95% CI, 0.78-7.38). The majority of athletes missed less than 24
hours of participation time (67%), and only a minority (3%) of patients with
elbow injuries went on to have surgical intervention. Elbow ulnar collateral
ligament injuries were most common (26% of total injuries). Conclusion: Analysis of the study data demonstrated a significant rate of elbow injuries,
1.76 injuries per 10,000 AEs in NCAA collegiate athletes. Higher injury
rates can be expected in males within sex-comparable sports. Elbow injuries
are most common in the setting of competitions and most commonly occur
secondary to contact-type mechanisms. Injuries were more likely to occur
during in-season play. The majority of injuries required less than 24 hours
of time away from sport and did not require surgical intervention.
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Affiliation(s)
| | - Karan A Patel
- Department of Orthopedics, Mayo Clinic, Phoenix, Arizona, USA
| | | | - Andrew S Chung
- Department of Orthopedics, Mayo Clinic, Phoenix, Arizona, USA
| | | | | | | | | | - Anikar Chhabra
- Department of Orthopedics, Mayo Clinic, Phoenix, Arizona, USA
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Abstract
Physical examination of the elbow is a critical component in formulating an accurate diagnosis. Various special physical examinations have been described to improve the clinician's ability to establish an accurate diagnosis. A comprehensive approach to the physical examination of the elbow, including special tests, may facilitate improved diagnosis of elbow pathology.
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Scheiderer B, Imhoff FB, Morikawa D, Lacheta L, Obopilwe E, Cote MP, Imhoff AB, Mazzocca AD, Siebenlist S. The V-Shaped Distal Triceps Tendon Repair: A Comparative Biomechanical Analysis. Am J Sports Med 2018; 46:1952-1958. [PMID: 29763339 DOI: 10.1177/0363546518771359] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Restoring footprint anatomy, minimizing gap formation, and maximizing the strength of distal triceps tendon repairs are essential factors for a successful healing process and return to sport. HYPOTHESIS The novel V-shaped distal triceps tendon repair technique with unicortical button fixation closely restores footprint anatomy, provides minimal gap formation and high ultimate failure load, and minimizes iatrogenic fracture risk in acute/subacute distal triceps tendon tears. STUDY DESIGN Controlled laboratory study. METHODS Twenty-four cadaveric elbows (mean ± SD age, 66 ± 5 years) were randomly assigned to 1 of 3 repair groups: the transosseous cruciate repair technique (gold standard), the knotless suture-bridge repair technique, and the V-shaped distal triceps tendon repair technique. Anatomic measurements of the central triceps tendon footprint were obtained in all specimens with a 3-dimensional digitizer before and after the repair. Cyclic loading was performed for a total of 1500 cycles at a rate of 0.25 Hz, pulling in the direction of the triceps. Displacements were measured on the medial and lateral tendon sites with 2 differential variable reluctance transducers. Load to failure and construct failure mode were recorded. RESULTS The mean triceps bony insertion area was 399.05 ± 81.23 mm2. The transosseous cruciate repair technique restored 36.6% ± 16.8% of the native tendon insertion area, which was significantly different when compared with the knotless suture-bridge repair technique (85.2% ± 14.8%, P = .001) and the V-shaped distal triceps tendon repair technique (88.9% ± 14.8%, P = .002). Mean displacement showed no significant difference between the V-shaped distal triceps tendon repair technique (medial side, 0.75 ± 0.56 mm; lateral side, 0.99 ± 0.59 mm) and the knotless suture-bridge repair technique (1.61 ± 0.97 mm and 1.29 ± 0.8 mm) but significance between the V-shaped distal triceps tendon repair technique and the transosseous cruciate repair technique (4.91 ± 1.12 mm and 5.78 ± 0.9 mm, P < .001). Mean peak failure load of the V-shaped distal triceps tendon repair technique (732.1 ± 156.0 N) was significantly higher than that of the knotless suture-bridge repair technique (505.4 ± 173.9 N, P = .011) and the transosseous cruciate repair technique (281.1 ± 74.8 N, P < .001). Mechanism of failure differed among the 3 repairs, with the only olecranon fracture occurring in the knotless suture-bridge repair technique at the level of the lateral row suture anchors. CONCLUSION At time zero, the V-shaped distal triceps tendon repair technique and the knotless suture-bridge repair technique both provided anatomic footprint coverage. Ultimate load to failure was highest for the V-shaped distal triceps tendon repair technique, while gap formation was different only in comparison with the transosseous cruciate repair technique. CLINICAL RELEVANCE The V-shaped distal triceps tendon repair technique provides an alternative procedure to other established repairs for acute/subacute distal triceps tendon ruptures. The reduced repair site motion of the V-shaped distal triceps tendon repair technique and the knotless suture-bridge repair technique at the time of surgery may allow a more aggressive rehabilitation program in the early postoperative period.
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Affiliation(s)
- Bastian Scheiderer
- Department of Orthopaedic Surgery, University of Connecticut, Farmington, Connecticut, USA.,Department of Orthopaedic Sports Medicine, Technical University of Munich, Munich, Germany
| | - Florian B Imhoff
- Department of Orthopaedic Surgery, University of Connecticut, Farmington, Connecticut, USA.,Department of Orthopaedic Sports Medicine, Technical University of Munich, Munich, Germany
| | - Daichi Morikawa
- Department of Orthopaedic Surgery, University of Connecticut, Farmington, Connecticut, USA.,Department of Orthopaedic Surgery, Juntendo University, Tokyo, Japan
| | - Lucca Lacheta
- Department of Orthopaedic Sports Medicine, Technical University of Munich, Munich, Germany
| | - Elifho Obopilwe
- Department of Orthopaedic Surgery, University of Connecticut, Farmington, Connecticut, USA
| | - Mark P Cote
- Department of Orthopaedic Surgery, University of Connecticut, Farmington, Connecticut, USA
| | - Andreas B Imhoff
- Department of Orthopaedic Sports Medicine, Technical University of Munich, Munich, Germany
| | - Augustus D Mazzocca
- Department of Orthopaedic Surgery, University of Connecticut, Farmington, Connecticut, USA
| | - Sebastian Siebenlist
- Department of Orthopaedic Sports Medicine, Technical University of Munich, Munich, Germany
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Comparison Between Corticosteroid and Lidocaine Injection in the Treatment of Tennis Elbow: A Randomized, Double-Blinded, Controlled Trial. Am J Phys Med Rehabil 2017; 97:83-89. [PMID: 28816704 DOI: 10.1097/phm.0000000000000814] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE The aim of the study was to compare the effects of corticosteroid injection with lidocaine injection in treating tennis elbow. DESIGN It is a prospective, double-blinded, randomized controlled trial. Patients with tennis elbow for more than 1 mo were recruited from a hospital-based rehabilitation outpatient clinic. A total of 70 patients were recruited, and 61 patients completed the study. Patients received an injection of either 10 mg (1 ml) of triamcinolone (corticosteroid group, n = 30) or 1 ml of 1% lidocaine (lidocaine group, n = 31). All of the outcome measures were evaluated before the intervention and at 2 wks and 2 mos after treatment. RESULTS No significant group differences were observed between the corticosteroid and lidocaine groups regarding Patient-Rated Tennis Elbow Evaluation, Disability of the Arm, Shoulder, and Hand, visual analog scale for pain, and grip strength at baseline and at 2 wks and 2 mos after treatment (P > 0.05). However, within-group comparison showed significant improvement after injection with regard to Patient-Rated Tennis Elbow Evaluation, Disability of the Arm, Shoulder, and Hand, visual analog scale for pain, and grip strength in both groups (P > 0.05). CONCLUSIONS No differences in the short-term outcomes were found between lidocaine and corticosteroid injection in a small sample of people with tennis elbow with mean duration of 3.8 mos.
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Scheiderer B, Lacheta L, Imhoff AB, Siebenlist S. V-shaped double-row distal triceps tendon repair: a novel technique using unicortical button fixation. Eur J Med Res 2017; 22:9. [PMID: 28292324 PMCID: PMC5351271 DOI: 10.1186/s40001-017-0250-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Accepted: 03/06/2017] [Indexed: 08/21/2023] Open
Abstract
Background This report was designed to present a novel technique combining suture anchor and unicortical button fixation for distal triceps tendon repair. Technical description For anatomical reinsertion of an acute distal triceps tendon rupture, two suture anchors and one unicortical button forming a V-shaped configuration were used. The operative approach is described in detail. Results Excellent clinical and functional results were achieved in the early postoperative phase. The patient reached full elbow range of motion and extension muscle strength (5/5) compared to the uninjured arm 12 weeks after surgery. Complications did not occur. Conclusion This is the first report using unicortical button fixation in distal triceps tendon repair with promising preliminary results. Level of evidence Technical description, case report, Level V
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Affiliation(s)
- Bastian Scheiderer
- Department of Orthopedic Sports Medicine, Klinikum rechts der Isar, Technical University of Munich, Ismaninger Strasse 22, 81675, Munich, Germany
| | - Lucca Lacheta
- Department of Orthopedic Sports Medicine, Klinikum rechts der Isar, Technical University of Munich, Ismaninger Strasse 22, 81675, Munich, Germany
| | - Andreas B Imhoff
- Department of Orthopedic Sports Medicine, Klinikum rechts der Isar, Technical University of Munich, Ismaninger Strasse 22, 81675, Munich, Germany
| | - Sebastian Siebenlist
- Department of Orthopedic Sports Medicine, Klinikum rechts der Isar, Technical University of Munich, Ismaninger Strasse 22, 81675, Munich, Germany.
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Mangano T, Cerruti P, Repetto I, Trentini R, Giovale M, Franchin F. Chronic Tendonopathy as a Unique Cause of Non Traumatic Triceps Tendon Rupture in a (Risk Factors Free) Bodybuilder: A Case Report. J Orthop Case Rep 2016; 5:58-61. [PMID: 27299023 PMCID: PMC4719357 DOI: 10.13107/jocr.2250-0685.257] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Introduction: Distal triceps tendon rupture is an uncommon lesion rarely due to a non-traumatic mechanism. In these cases, the majority of patients show predisposing factors for tendon degeneration: underlying medical co-morbidities, previous systemic and locally injected corticosteroids and systemic anabolic steroids. A clear evidence for an etiopathogeneticroleforchronictendonopathy in triceps tendon rupture is sti 11 lacking. Case Report: We report the case of a rare non-traumatic complete rupture of the triceps tendon, at the olecranon insertion, occurring in a healthy male middle-aged non-professional bodybuilder. He presented to our attention with a five days history of weakness, swelling and pain at the left elbow, started after a snapping sound during a single arm triceps extension exercise. He was a healthy sportsman, no smoker and no drinker. He had suffered, in the two months before, of mild bilateral exercise-related elbow discomfort, never limiting his sport and daily activities. The man was treated by an early surgical repair. Histological analysis was conducted on intraoperative samples. The treatment allowed complete remission and return to sport practice without functional deficit. Conclusion: An overload-related chronic tendonopathy was identified as the unique factor with causal role in the determinism of the above described lesion. This case highlights, for the first time in literature, that just a chronic tendonopathy, in absence of any other predisposing condition, can lead to a non-traumatic complete triceps tendon rupture.
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Affiliation(s)
- Tony Mangano
- Department of Orthopedics and Traumatology, University of Genova, School of Medicine; Largo Rosanna Benzi 10, Padiglione 40, 16132 Genova, Italy
| | - Paola Cerruti
- Department of Orthopedics and Traumatology, University of Genova, School of Medicine; Largo Rosanna Benzi 10, Padiglione 40, 16132 Genova, Italy
| | - Ilaria Repetto
- Department of Orthopedics and Traumatology, University of Genova, School of Medicine; Largo Rosanna Benzi 10, Padiglione 40, 16132 Genova, Italy
| | - Roberto Trentini
- Department of Orthopedics and Traumatology, University of Genova, School of Medicine; Largo Rosanna Benzi 10, Padiglione 40, 16132 Genova, Italy
| | - Marcello Giovale
- Department of Orthopedics and Traumatology, University of Genova, School of Medicine; Largo Rosanna Benzi 10, Padiglione 40, 16132 Genova, Italy
| | - Francesco Franchin
- Department of Orthopedics and Traumatology, University of Genova, School of Medicine; Largo Rosanna Benzi 10, Padiglione 40, 16132 Genova, Italy
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Allami M, Mousavi B, Masoumi M, Modirian E, Shojaei H, Mirsalimi F, Hosseini M, Pirouzi P. A comprehensive musculoskeletal and peripheral nervous system assessment of war-related bilateral upper extremity amputees. Mil Med Res 2016; 3:34. [PMID: 27891243 PMCID: PMC5111189 DOI: 10.1186/s40779-016-0102-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Accepted: 10/10/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Upper limb amputations are one of the unpleasant war injuries that armed forces are exposed to frequently. The present study aimed to assess the musculoskeletal and peripheral nervous systems in Iraq-Iran war veterans with bilateral upper extremity amputation. METHODS The study consisted of taking a history and clinical examinations including demographic data, presence and location of pain, level of amputation, passive and active ranges of movement of the joints across the upper and lower extremities and spine, manual palpation, neurological examination, blood circulation pulses and issues related to a prosthetic limb. In this study, 103 Iranian bilateral upper extremity amputees (206 amputations) from the Iran-Iraq war were evaluated, and a detailed questionnaire was also administered. RESULTS The most common level of amputation was the finger or wrist level (108, 52.4 %). Based on clinical examination, we found high frequencies of limited active and passive joint range of movement across the scapula, shoulder, elbow, wrist and metacarpophalangeal, interphalangeal and thumb joints. Based on muscle strength testing, we found varying degrees of weakness across the upper limbs. Musculoskeletal disorders included epicondylitis (65, 31.6 %), rotator cuff injury (24, 11.7 %), bicipital tendonitis (69, 33.5 %), shoulder drop (42, 20.4 %) and muscle atrophy (19, 9.2 %). Peripheral nerve disorders included carpal tunnel syndrome in 13 (6.3 %) and unilateral brachial plexus injury in 1 (1 %). Fifty-three (51.5 %) were diagnosed with facet joint syndrome at the level of the cervical spine (the most frequent site). Using a prosthesis was reported by 65 (63.1 %), both left and right sides. The back was the most common site of pain (71.8 %). CONCLUSION The high prevalence of neuro-musculoskeletal disorders among bilateral upper extremity amputees indicates that they need regular rehabilitation care.
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Affiliation(s)
- Mostafa Allami
- Janbazan Medical and Engineering Research Center (JMERC), Tehran, Iran
| | - Batool Mousavi
- Janbazan Medical and Engineering Research Center (JMERC), Tehran, Iran
| | - Mehdi Masoumi
- Janbazan Medical and Engineering Research Center (JMERC), Tehran, Iran
| | - Ehsan Modirian
- Emergency Medicine, School of Medicine, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Hadi Shojaei
- Janbazan Medical and Engineering Research Center (JMERC), Tehran, Iran
| | - Fatemeh Mirsalimi
- Candidate of Health Education and Promotion, Department of Health Education and Promotion, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Maryam Hosseini
- Janbazan Medical and Engineering Research Center (JMERC), Tehran, Iran
| | - Pirouz Pirouzi
- Department of Radiology, Imam Hospital, Tehran University of Medical Sciences, Tehran, Iran
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Abstract
Upper extremity pain can result from many overlapping etiologies. These can be categorized into anatomic regions and specific organ systems. Anatomically, pain etiologies are classified into four major groups: neurologic, musculoskeletal, vascular, and other (eg, tumor, infection). Knowledge of the characteristic clinical presentation and physical examination findings of each group can help distinguish the source of the patient's complaints quickly so that an accurate clinical diagnosis can facilitate appropriate diagnostic measures and treatment. A focus on the neurologic causes of upper extremity pain (ie, cervical spine pathology, peripheral nerve compression, neuropathy) and musculoskeletal causes of shoulder and elbow pain (eg, adhesive capsulitis, calcific tendinitis, biceps tendinitis, synovitis) and the distinguishing characteristics (eg, periscapular pain, two-point discrimination, signal intensity on T2-weighted MRI) helps determine the appropriate diagnosis.
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Alemann G, Dietsch E, Gallinet D, Obert L, Kastler B, Aubry S. Repair of distal biceps brachii tendon assessed with 3-T magnetic resonance imaging and correlation with functional outcome. Skeletal Radiol 2015; 44:629-39. [PMID: 25503858 DOI: 10.1007/s00256-014-2079-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Revised: 10/24/2014] [Accepted: 12/04/2014] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Objectives were to study the MRI appearance of the repaired distal biceps tendon (DBT), anatomically reinserted, and to search for a correlation between tendon measurements and functional results. MATERIALS AND METHODS Twenty-five patients (mean age, 49 ± 4.9 years old) who benefited from 3-T MRI follow-up of the elbow after surgical reinsertion of the DBT were retrospectively included and compared to a control group (n = 25; mean age, 48 ± 10 years old). MRI was performed during the month of clinical follow-up and on average 22 months after surgery. Delayed complications (secondary avulsion, new rupture), intratendinous osteoma, tendinous signal on T1-weighted (T1w) and fat-suppressed proton density-weighted (FS-PDw) images as well as DBT measurements were recorded. The maximum isometric elbow flexion strength (MEFS) and range of motion of the elbow were assessed. RESULTS Repaired DBT demonstrated a heterogeneous but normally fibrillar structure. Its low T1w signal was less pronounced than that of normal tendons, and the FS-PDW image signal was similar to that of T1w images. MRI detected seven osteomas (Se = 53 % vs. plain radiography), one textiloma and one secondary avulsion. Repaired DBT measurements were significantly correlated with MEFS (dominant arm R2: 0.38; nondominant arm R2: 0.54); this correlation involved the insertion surface (Δ = -75.7 mm(2), p = 0.046), transverse diameter (Δ = -2.6 mm, p = 0.018), anteroposterior diameter at the level of the radial head (Δ = -3.9 mm, p = 0.001) and DBT cross-sectional area (Δ = -50.2 mm(2), p = 0.003). CONCLUSION The quality of functional outcome after anatomical elbow rehabilitation of DBT correlates with the extent of tendinous hypertrophy during the healing process.
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Affiliation(s)
- Guillaume Alemann
- Department of Musculoskeletal Imaging, University Hospital of Besancon, 3 boulevard Fleming, 25000, Besancon, France,
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Hausman MR, Lang P. Examination of the elbow: current concepts. J Hand Surg Am 2014; 39:2534-41. [PMID: 25459959 DOI: 10.1016/j.jhsa.2014.04.028] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2014] [Revised: 03/31/2014] [Accepted: 04/06/2014] [Indexed: 02/02/2023]
Abstract
The elbow's complex anatomy and synergism of bony and ligamentous stabilizers make physical examination challenging. Adequate elbow assessment is essential for accurate diagnosis and initiating proper treatment. Isolated elbow injuries are rare; fractures should be interpreted as proxies for associated, often unappreciated, soft tissue injuries. A careful elbow examination informs the need for and interpretation of radiological studies, including fluoroscopy, magnetic resonance imaging, and computed tomography scanning.
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Affiliation(s)
- Michael R Hausman
- Department of Orthopedic Surgery, Mount Sinai Medical Center, New York, NY.
| | - Penelope Lang
- Department of Orthopedic Surgery, Mount Sinai Medical Center, New York, NY
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Immediate effects of 2 types of braces on pain and grip strength in people with lateral epicondylalgia: a randomized controlled trial. J Orthop Sports Phys Ther 2014; 44:120-8. [PMID: 24405258 DOI: 10.2519/jospt.2014.4744] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
STUDY DESIGN Repeated-measures, crossover, double-blinded randomized controlled trial. OBJECTIVES To compare the immediate effectiveness of 2 types of counterforce braces in improving pain-free grip strength, pressure pain threshold, and wrist angle during a gripping task in individuals with lateral epicondylalgia. BACKGROUND Sports medicine management of lateral epicondylalgia often includes application of a counterforce brace, but the comparative effectiveness of different braces is unclear. The most common brace design consists of a single strap wrapped around the proximal forearm. A variation of this brace is the use of an additional strap that wraps above the elbow, which aims to provide further unloading to the injured tissue. METHODS Pain-free grip strength, pressure pain threshold, and wrist angle during a gripping task were measured on 34 participants with a clinical diagnosis of lateral epicondylalgia (mean ± SD age, 47.8 ± 8.5 years). Measurements were made without a brace, as well as immediately before and after the application of 2 types of counterforce braces. Each condition was tested during a separate session, with a minimum of 48 hours between sessions. Analysis-of-variance models were used to test the differences within and between conditions. RESULTS Pain-free grip strength (17.2 N; 95% confidence interval: 7.5, 26.8) and pressure pain threshold (42.2 kPa; 95% confidence interval: 16.5, 68.0) significantly improved on the affected side immediately following the intervention conditions as well as the control condition. There was no significant difference between braces or the control condition for any outcome. CONCLUSION Both types of counterforce braces had an immediate positive effect in participants with lateral epicondylalgia, without differences between interventions and similar to a no-brace control condition. Therefore, while the use of a brace may be helpful in managing immediate symptoms related to lateral epicondylalgia, the choice of which brace to use may be more a function of patient preference, comfort, and cost. Further research is required to investigate the comparative longer-term and clinical effects of the 2 braces. TRIAL REGISTRATION ACTRN12609000354280 ( www.anzctr.org.au).
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Hypertonic dextrose and morrhuate sodium injections (prolotherapy) for lateral epicondylosis (tennis elbow): results of a single-blind, pilot-level, randomized controlled trial. Am J Phys Med Rehabil 2013; 92:587-96. [PMID: 23291605 DOI: 10.1097/phm.0b013e31827d695f] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
OBJECTIVE Chronic lateral epicondylosis is common, debilitating, and often refractory. Prolotherapy (PrT) is an injection therapy for tendinopathy. The efficacy of two PrT solutions for chronic lateral epicondylosis was evaluated. DESIGN This study is a three-arm randomized controlled trial. Twenty-six adults (32 elbows) with chronic lateral epicondylosis for 3 mos or longer were randomized to ultrasound-guided PrT with dextrose solution, ultrasound-guided PrT with dextrose-morrhuate sodium solution, or watchful waiting ("wait and see"). The primary outcome was the Patient-Rated Tennis Elbow Evaluation (100 points) at 4, 8, and 16 wks (all groups) and at 32 wks (PrT groups). The secondary outcomes included pain-free grip strength and magnetic resonance imaging severity score. RESULTS The participants receiving PrT with dextrose and PrT with dextrose-morrhuate reported improved Patient-Rated Tennis Elbow Evaluation composite and subscale scores at 4, 8, and/or 16 wks compared with those in the wait-and-see group (P < 0.05). At 16 wks, compared with baseline, the PrT with dextrose and PrT with dextrose-morrhuate groups reported improved composite Patient-Rated Tennis Elbow Evaluation scores by a mean (SE) of 18.7 (9.6; 41.1%) and 17.5 (11.6; 53.5%) points, respectively. The grip strength of the participants receiving PrT with dextrose exceeded that of the PrT with dextrose-morrhuate and the wait and see at 8 and 16 wks (P < 0.05). There were no differences in magnetic resonance imaging scores. Satisfaction was high; there were no adverse events. CONCLUSIONS PrT resulted in safe, significant improvement of elbow pain and function compared with baseline status and follow-up data and the wait-and-see control group. This pilot study suggests the need for a definitive trial.
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Late reconstruction of chronic distal biceps tendon ruptures using fascia lata autograft and suture anchor fixation. Tech Hand Up Extrem Surg 2013; 16:141-4. [PMID: 22913994 DOI: 10.1097/bth.0b013e318258e358] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
UNLABELLED Distal biceps tendon ruptures are a rare injury, and surgical reconstruction is typically recommended for chronic ruptures. There is no consensus regarding the most appropriate reconstruction technique. We present our experience with reconstruction of chronic distal biceps tendon ruptures with fascia lata autograft, secured to the bicipital tuberosity with suture anchors. A single anterior incision is used for all patients. Tension is set with the elbow in 50 degrees of flexion. Ninety-two percent of our patients reported improvement in elbow flexion and supination and were pleased with the surgery. Range of motion and isokinetic flexion and supination strength after this procedure was comparable with other distal biceps tendon reconstruction options using tendon grafts and suture anchor fixation from a single anterior approach. Furthermore, common complications associated with distal biceps tendon repair and reconstruction can be avoided with this technique. We therefore feel that this technique is a viable surgical treatment alternative with good subjective and objective outcomes. LEVEL OF EVIDENCE Level IV.
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Rose NE, Forman SK, Dellon AL. Denervation of the lateral humeral epicondyle for treatment of chronic lateral epicondylitis. J Hand Surg Am 2013; 38:344-9. [PMID: 23351911 DOI: 10.1016/j.jhsa.2012.10.033] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2011] [Revised: 10/13/2012] [Accepted: 10/16/2012] [Indexed: 02/02/2023]
Abstract
PURPOSE Chronic lateral epicondylitis remains a treatment challenge. Traditional surgical treatments for lateral epicondylitis involve variations of the classic Nirschl lateral release. Anatomic studies reveal that the posterior branch or branches of the posterior cutaneous nerve of the forearm consistently innervate the lateral humeral epicondyle. We undertook the present study to determine the effectiveness of denervation of the lateral humeral epicondyle in treating chronic lateral epicondylitis. METHODS An institutional review board-approved prospective study included 30 elbows in 26 patients. Inclusion criteria included failure to respond to nonoperative treatment for more than 6 months and improvement in grip strength and in visual analog pain scale after diagnostic nerve block of the posterior branches of the posterior cutaneous nerve of the forearm proximal to the lateral humeral epicondyle. We excluded patients who had undergone previous surgery for lateral epicondylitis. Outcome measures included visual analog pain scale and grip strength testing. Denervation surgery involved identification and transection of the posterior cutaneous nerve of the forearm branches with implantation into the triceps. The presence of radial tunnel syndrome was noted but did not affect inclusion criteria; if it was present, we did not correct it surgically. We used no postoperative splinting and permitted immediate return to activities of daily living. RESULTS At a mean of 28 months of follow-up, the average visual analog scale score decreased from 7.9 to 1.9. Average grip strength with the elbow extended improved from 13 to 24 kg. A total of 80% of patients had good or excellent results, as defined by an improvement of 5 or more points on the visual analog scale for pain. CONCLUSIONS Denervation of the lateral epicondyle was effective in relieving pain in 80% of patients with chronic lateral epicondylitis who had a positive response to a local anesthetic block of the posterior branches of the posterior cutaneous nerve of the forearm. Radial nerve compression syndromes must be evaluated as a confounding source of symptoms and may require additional treatment in patients who fail to improve with denervation alone. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Nicholas E Rose
- California Orthopaedic Specialists, Newport Beach, CA 92660, USA.
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Paramanathan V, Brookfield S, Menon D. Paediatric triceps avulsion fracture identified with ultrasound. Int J Surg Case Rep 2013; 4:923-5. [DOI: 10.1016/j.ijscr.2013.07.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Revised: 07/04/2013] [Accepted: 07/19/2013] [Indexed: 11/26/2022] Open
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Banffy MB, ElAttrache NS. Injection Therapy in the Management of Musculoskeletal Injuries: The Elbow. OPER TECHN SPORT MED 2012. [DOI: 10.1053/j.otsm.2012.03.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Platelet plasma rich products in musculoskeletal medicine: Any evidence? Surgeon 2012; 10:148-50. [DOI: 10.1016/j.surge.2011.03.004] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2011] [Accepted: 03/09/2011] [Indexed: 02/06/2023]
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Yeh TS, Chang KV, Wang TG. Common Flexor Tendon Tear Following Yoga and Local Corticosteroid Injections: A Case Report. J Med Ultrasound 2011. [DOI: 10.1016/j.jmu.2011.08.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
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de Jonge S, de Vos RJ, Weir A, van Schie HTM, Bierma-Zeinstra SMA, Verhaar JAN, Weinans H, Tol JL. One-year follow-up of platelet-rich plasma treatment in chronic Achilles tendinopathy: a double-blind randomized placebo-controlled trial. Am J Sports Med 2011; 39:1623-9. [PMID: 21602565 DOI: 10.1177/0363546511404877] [Citation(s) in RCA: 235] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Achilles tendinopathy is a common disease among both athletes and in the general population in which the use of platelet-rich plasma has recently been increasing. Good evidence for the use of this autologous product in tendinopathy is limited, and data on longer-term results are lacking. PURPOSE To study the effects of a platelet-rich plasma injection in patients with chronic midportion Achilles tendinopathy at 1-year follow-up. STUDY DESIGN Randomized controlled trial; Level of evidence, 1. METHODS Fifty-four patients, aged 18 to 70 years, with chronic tendinopathy 2 to 7 cm proximal to the Achilles tendon insertion were randomized to receive either a blinded injection containing platelet-rich plasma or saline (placebo group) in addition to an eccentric training program. The main outcome was the validated Victorian Institute of Sports Assessment-Achilles score. Patient satisfaction was recorded and ultrasound examination performed at baseline and follow-up. RESULTS The mean Victorian Institute of Sports Assessment-Achilles score improved in both the platelet-rich plasma group and the placebo group after 1 year. There was no significant difference in increase between both groups (adjusted between-group difference, 5.5; 95% confidence interval, -4.9 to 15.8, P = .292). In both groups, 59% of the patients were satisfied with the received treatment. Ultrasonographic tendon structure improved significantly in both groups but was not significantly different between groups (adjusted between-group difference, 1.2%; 95% confidence interval, -4.1 to 6.6, P = .647). CONCLUSION This randomized controlled trial showed no clinical and ultrasonographic superiority of platelet-rich plasma injection over a placebo injection in chronic Achilles tendinopathy at 1 year combined with an eccentric training program.
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Affiliation(s)
- Suzan de Jonge
- Department of Orthopaedics, Erasmus University Medical Center, Rotterdam, the Netherlands.
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Gallinet D, Dietsch E, Barbier-Brion B, Lerais JM, Obert L. Suture anchor reinsertion of distal biceps rupture: clinical results and radiological assessment of tendon healing. Orthop Traumatol Surg Res 2011; 97:252-9. [PMID: 21450546 DOI: 10.1016/j.otsr.2010.11.010] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2010] [Revised: 11/06/2010] [Accepted: 11/18/2010] [Indexed: 02/02/2023]
Abstract
INTRODUCTION The present study consisted in a clinical follow-up of patients with distal rupture of the biceps brachii tendon managed by suture anchor reinsertion to the radial tuberosity. Tendon apposition on the cortical bone is the least resistant reinsertion technique according to biomechanical studies. A parallel radiological (X-ray and MRI) study was therefore performed to assess the exact quality of tendon healing and its correlation to clinical results. PATIENTS AND METHODS Twenty-eight patients were followed up retrospectively at a mean 22 months (minimum FU: six months) with clinical examination (mobility, force, satisfaction, residual pain, and return to work) and radiological assessment (standard X-ray exploration for heterotopic ossification, and MRI for quality of healing of the tendon apposed to the cortical bone). RESULTS Forty percent of cases showed complications (mainly neurological) which resolved without sequelae under medical treatment. Mobility was normal in all but eight patients who showed -5° to -20° supination loss. Force in flexion-supination was 91% of that on the contralateral side. On X-ray, only 46% of patients were free of ossification. On MRI, reinsertion was judged anatomic in 19 patients (70%), moderate in six and poor in two, with one iterative rupture. Statistical analysis revealed that the greater the number of suture tacks through the tendon, the greater the force in patients with less than two weeks' interval to surgery and satisfactory reinsertion on MRI. DISCUSSION Many reinsertion techniques have been reported, giving clinical results similar to one another and to the present findings. The complications rate, in contrast, varies according to technique and surgical approach. Radiologically, 70% of reinsertions were satisfactory: healing with the tendon apposed on the cortical bone is thus a reliable technique. Heterotopic ossification is considered benign in the literature. The present radiological study refined this notion by identifying three types of ossification: pure asymptomatic intratendon ossification; pure asymptomatic tuberosity ossification without impact on healing on the radial tuberosity; and tuberosity ossification with associated boney metaplasia of the terminal part of the reinserted tendon, impairing healing and leading to less satisfactory clinical results. To ensure anatomic healing of the distal biceps tendon, we recommend less than two weeks' interval to surgery and at least two suture tacks to obtain good apposition on the radial tuberosity.
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Affiliation(s)
- D Gallinet
- Saint-Vincent Private Hospital, 40, Chemin des Tilleroyes, 25000 Besançon, France.
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Lateral and medial epicondylitis: Role of occupational factors. Best Pract Res Clin Rheumatol 2011; 25:43-57. [DOI: 10.1016/j.berh.2011.01.013] [Citation(s) in RCA: 104] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 09/24/2010] [Accepted: 01/25/2011] [Indexed: 11/23/2022]
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Affiliation(s)
- Stephanie Simonson
- Musculoskeletal Radiology Hospital, University of Pennsylvania, Philadelphia, PA 19104, USA
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Lee AT, Lee-Robinson AL. The prevalence of medial epicondylitis among patients with c6 and c7 radiculopathy. Sports Health 2010; 2:334-6. [PMID: 23015956 PMCID: PMC3445092 DOI: 10.1177/1941738109357304] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: Medial epicondylitis, or golfer’s/pitcher’s elbow, develops as a result of medial stress overload on the flexor muscles at the elbow and presents as pain at the medial epicondyle. Cervical radiculopathy has been associated with lateral epicondylitis, but few associations between the cervical spine and medial epicondylitis have been made. Researchers propose that there is an association, suggesting that the weakness and imbalance in the elbow flexor and extensor muscles from C6 and C7 radiculopathy allow for easy onset of medial epicondylitis. Hypothesis: Medial epicondylitis will present in over half the patients diagnosed with C6 and C7 radiculopathy. Methodology: A total of 102 patients initially presenting with upper extremity or neck symptoms were diagnosed with cervical radiculopathy. They were then examined for medial epicondylitis. Data were collected by referring to patient charts from February 2008 until June 2009. Results: Fifty-five patients were diagnosed with medial epicondylitis. Of these, 44 had C6 and C7 radiculopathy whereas 11 presented with just C6 radiculopathy. Conclusion: Medial epicondylitis presented with cervical radiculopathy in slightly more than half the patients. Weakening of the flexor carpi radialis and pronator teres and imbalance of the flexor and extensor muscles from the C6 and C7 radiculopathy allow for easy onset of medial epicondylitis. Patients with medial epicondylitis should be examined for C6 and C7 radiculopathy to ensure proper treatment. Physicians dealing with golfers, pitchers, or other patients with medial epicondylitis should be aware of the association between these 2 diagnoses to optimize care.
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Affiliation(s)
- Aaron Taylor Lee
- Address correspondence to Aaron Taylor Lee, 11592 Stablewatch Court, Cincinnati, OH 45249 (e-mail: )
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de Vos RJ, van Veldhoven PLJ, Moen MH, Weir A, Tol JL, Maffulli N. Autologous growth factor injections in chronic tendinopathy: a systematic review. Br Med Bull 2010; 95:63-77. [PMID: 20197290 DOI: 10.1093/bmb/ldq006] [Citation(s) in RCA: 137] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Chronic degenerative tendinopathies are frequent and difficult to treat. Tendon healing and regeneration may be improved by injecting autologous growth factors obtained from the patient's blood. Autologous growth factors can be injected with autologous whole blood or platelet-rich plasma (PRP). Electronic databases were searched for prospective clinical trials on treatment with autologous growth factors of patients with chronic tendinopathy. Chronic tendinopathy in this study included wrist extensors, flexors, plantar fasciopathy and patellar tendinopathy. Studies examining the treatment of other tendinopathies were not identified. The Physiotherapy Evidence Database score was used to examine the methodological quality of the assessment, and a qualitative analysis was performed with the levels of evidence. There are many proposed treatment options for chronic tendinopathy. Treatments in the form of injections with autologous whole blood or PRP are increasingly used in clinical practice. There are high expectations of these regenerative injections, and there is a clear need for effective conservative therapies. All studies showed that injections of autologous growth factors (whole blood and PRP) in patients with chronic tendinopathy had a significant impact on improving pain and/or function over time. However, only three studies using autologous whole blood had a high methodological quality assessment, and none of them showed any benefit of an autologous growth factor injection when compared with a control group. At present, there is strong evidence that the use of injections with autologous whole blood should not be recommended. There were no high-quality studies found on PRP treatment. There is limited evidence to support the use of injections with PRP in the management of chronic tendinopathy. There is growing interest in the working mechanisms of autologous growth factors. The amount and mixture of growth factors produced using different cell separating systems are largely unknown and it is also uncertain whether platelet activation prior to injection is necessary. These variables should be taken into account when starting clinical studies. A good experimental model for studying tendinopathy would be helpful for basic research. Future clinical studies using a proper control group, randomization, blinding and validated disease-specific outcome measures for pain and function are needed.
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Affiliation(s)
- R J de Vos
- Department of Sports Medicine, The Hague Medical Centre Antoniushove, Leidschendam, The Netherlands.
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