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Shivdasani K, Scheidt M, Anderson J, Okafor L, Garbis N, Salazar D. Full-thickness triceps tears misdiagnosed as olecranon bursitis: a case report. JSES REVIEWS, REPORTS, AND TECHNIQUES 2024; 4:319-323. [PMID: 38706666 PMCID: PMC11065744 DOI: 10.1016/j.xrrt.2024.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 05/07/2024]
Affiliation(s)
- Krishin Shivdasani
- Corresponding author: Krishin Shivdasani, BS, MPH, Department of Orthopaedic Surgery and Rehabilitation, Loyola University Health System, 2160 South First Avenue, Maywood, IL 60153, USA.
| | - Michael Scheidt
- Department of Orthopaedic Surgery and Rehabilitation, Loyola University Health System, Maywood, IL, USA
| | | | - Lauren Okafor
- Department of Orthopaedic Surgery and Rehabilitation, Loyola University Health System, Maywood, IL, USA
| | - Nickolas Garbis
- Department of Orthopaedic Surgery and Rehabilitation, Loyola University Health System, Maywood, IL, USA
| | - Dane Salazar
- Department of Orthopaedic Surgery and Rehabilitation, Loyola University Health System, Maywood, IL, USA
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Bennett MP, Silver G, Tromblee T, Kohler R, Frem D, Glass EN, Kent M. Case report: Nonsimultaneous bilateral triceps tendon rupture and surgical repair in a healthy dog. Front Vet Sci 2024; 10:1294395. [PMID: 38333033 PMCID: PMC10851743 DOI: 10.3389/fvets.2023.1294395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 12/05/2023] [Indexed: 02/10/2024] Open
Abstract
A 7-year-old female spayed Australian shepherd dog was presented for an acute onset of inability to stand. On physical examination, the dog was unable to support weight on the thoracic limbs. On neurological examination, the thoracic limbs had absent hopping and paw placement and reduced withdrawal reflexes bilaterally. The remainder of the neurological examination was normal. The anatomic lesion localized to the C6-T2 spinal nerve roots, spinal nerves, or the named nerves of the thoracic limb, bilaterally. A lesion affecting the ventral gray column of the C6 through T2 spinal cord segments was considered less likely. In an effort to exclude an orthopedic disorder from consideration, radiographs of the shoulders, elbows, and manus were normal. Magnetic resonance imaging of the cervical and cranial thoracic vertebral column was normal. Analysis of synovial fluid from the carpi, elbows, and shoulders were normal. Ultrasonography of the triceps muscle and tendon of insertion revealed bilateral, acute-subacute tears of the tendon at insertion of the triceps muscles, bilaterally. Magnetic resonance imaging of both elbows revealed complete avulsion of the triceps tendons bilaterally. Surgical repair of both tendons was performed using the Arthrex FiberLoop system combined with autologous conditioned plasma soaked in a collagen sponge. Postoperatively, external coaptation was provided using Spica splints for 6 weeks followed by the use of soft padded orthotic braces for an additional 6 weeks. Concurrently, a front support wheelchair was used for 10 weeks postoperative. By 10 weeks postoperative, the dog was able to ambulate without support. To the authors' knowledge, this is the first report of bilateral triceps tendon avulsion in a dog. Tendon avulsion occurred without a known history of trauma or predisposing metabolic abnormalities. Magnetic resonance imaging provided excellent anatomical detail that aided in surgical repair.
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Affiliation(s)
- Maureen P. Bennett
- Section of Neurology and Neurosurgery, Massachusetts Veterinary Referral Hospital, Woburn, MA, United States
| | - Gena Silver
- Section of Neurology and Neurosurgery, Massachusetts Veterinary Referral Hospital, Woburn, MA, United States
| | - Tonya Tromblee
- Section of Diagnostic Imaging, Massachusetts Veterinary Referral Hospital, Woburn, MA, United States
| | - Rickard Kohler
- Section of Orthopedic and Soft Tissue Surgery, Massachusetts Veterinary Referral Hospital, Woburn, MA, United States
| | - Daniel Frem
- Section of Orthopedic and Soft Tissue Surgery, Massachusetts Veterinary Referral Hospital, Woburn, MA, United States
| | - Eric N. Glass
- Section of Neurology and Neurosurgery, Red Bank Veterinary Hospital, Tinton Falls, NJ, United States
| | - Marc Kent
- Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, Athens, GA, United States
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Geyer S, Kadantsev P, Bohnet D, Marx C, Vieider RP, Braun S, Siebenlist S, Lappen S. Partial ruptures of the distal triceps tendons show only slightly lower ultimate load to failure: a biomechanical study. BMC Musculoskelet Disord 2023; 24:590. [PMID: 37468862 PMCID: PMC10357868 DOI: 10.1186/s12891-023-06720-3] [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: 04/18/2023] [Accepted: 07/14/2023] [Indexed: 07/21/2023] Open
Abstract
OBJECTIVE Partial ruptures of the distal triceps tendon are usually treated surgically from a size of > 50% tendon involvement. The aim of this study was to compare the ultimate load to failure of intact triceps tendons with partially ruptured tendons and describe the rupture mechanism. METHODS Eighteen human fresh-frozen cadaveric elbow specimens were randomly assigned to two groups with either an intact distal triceps tendon or with a simulated partial rupture of 50% of the tendon. A continuous traction on the distal triceps tendon was applied to provoke a complete tendon rupture. The maximum required ultimate load to failure of the tendon in N was measured. In addition, video recordings of the ruptures of the intact tendons were performed and analysed by two independent investigators. RESULTS A median ultimate load to failure of 1,390 N (range Q0.25-Q0.75, 954 - 2,360) was measured in intact distal triceps tendons. The median ultimate load to failure of the partially ruptured tendons was 1,330 N (range Q0.25-Q0.75, 1,130 - 1.470 N). The differences were not significant. All recorded ruptures began in the superficial tendon portion, and seven out of nine tendons in the lateral tendon portion. DISCUSSION Partial ruptures of the distal triceps tendon demonstrate a not statistically significant lower ultimate load to failure than intact tendons and typically occur in the superficial, lateral portion of the tendon. This finding can be helpful when deciding between surgical and conservative therapy for partial ruptures of the distal triceps tendon.
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Affiliation(s)
- Stephanie Geyer
- Department of Sports Orthopeadics, Technical University of Munich, Klinikum Rechts Der Isar, Ismaninger Straße 22, Munich, 81675, Germany
- St. Vinzenz Kliniken Pfronten Im Allgäu, Pfronten, Germany
| | - Pavel Kadantsev
- Department of Sports Orthopeadics, Technical University of Munich, Klinikum Rechts Der Isar, Ismaninger Straße 22, Munich, 81675, Germany
| | - Daniel Bohnet
- Department of Sports Orthopeadics, Technical University of Munich, Klinikum Rechts Der Isar, Ismaninger Straße 22, Munich, 81675, Germany
| | - Christian Marx
- UMIT - Private Universität für Gesundheitswissenschaften, Medizinische Informatik und Technik, Private University Hall, Hall/Tirol, Austria
| | - Romed P Vieider
- Department of Sports Orthopeadics, Technical University of Munich, Klinikum Rechts Der Isar, Ismaninger Straße 22, Munich, 81675, Germany
| | - Sepp Braun
- UMIT - Private Universität für Gesundheitswissenschaften, Medizinische Informatik und Technik, Private University Hall, Hall/Tirol, Austria
- Gelenkpunkt - Sports and Joint Surgery Innsbruck, Innsbruck, Austria
| | - Sebastian Siebenlist
- Department of Sports Orthopeadics, Technical University of Munich, Klinikum Rechts Der Isar, Ismaninger Straße 22, Munich, 81675, Germany.
| | - Sebastian Lappen
- Department of Sports Orthopeadics, Technical University of Munich, Klinikum Rechts Der Isar, Ismaninger Straße 22, Munich, 81675, Germany
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Trizepssehnenrupturen. ARTHROSKOPIE 2023. [DOI: 10.1007/s00142-022-00572-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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Grieser T. Posttreatment Changes of the Elbow. Semin Musculoskelet Radiol 2022; 26:271-294. [PMID: 35654095 DOI: 10.1055/s-0042-1743402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Radiologists should be familiar with the typical surgical procedures applied at the elbow and aware of the spectrum of normal and pathologic appearances of posttreatment situations throughout all radiologic modalities. Most important in the case of posttraumatic surgical elbow procedures is correct postoperative elbow joint alignment, appropriate fixation of joint-forming fragments, and proper insertion of screws, plates, and anchor devices that do not conflict with intra-articular or bony structures. To report soft tissue repair procedures correctly, radiologists need to know the broad spectrum of different techniques applied and their appearance on magnetic resonance imaging.
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Affiliation(s)
- Thomas Grieser
- Department of Diagnostic and Interventional Radiology, University Hospital Augsburg, Augsburg, Germany
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Kirchhoff K, Beirer M, Völk C, Buchholz A, Biberthaler P, Kirchhoff C. [Lesions of the triceps tendon : Diagnostics, management, treatment]. Unfallchirurg 2021; 125:73-82. [PMID: 34910226 DOI: 10.1007/s00113-021-01103-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/18/2021] [Indexed: 11/30/2022]
Abstract
The triceps brachii muscle is the main extender of the elbow joint. Triceps tendon rupture or tearing presents a rare injury pattern in general. Distal tendon ruptures occur most commonly in the area of the insertion of the olecranon. Fractures of the radial head are reported as the most common concomitant injury. In many cases, pre-existing degenerative damage predisposes for tendon injury. These include local steroid injections, anabolic steroid abuse, renal insufficiency requiring dialysis, hyperparathyroidism, lupus erythematosus and Marfan's syndrome. However, the most frequent trauma mechanism is a direct fall onto the extended forearm or a blow to the elbow. Beside clinical examination and sonography, magnetic resonance imaging is the diagnostic gold standard. The treatment of triceps tendon injuries includes conservative as well as operative approaches, whereby the indications for surgical treatment must be generously considered depending on the patient's age, functional demands of the patient, involvement of the dominant extremity as well as on the extent of the tendon rupture.
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Affiliation(s)
- K Kirchhoff
- Klinik und Poliklinik für Unfallchirurgie, Klinikum rechts der Isar, Technische Universität München, Ismaninger Str. 22, 81675, München, Deutschland
| | - M Beirer
- Klinik für Unfallchirurgie und Orthopädie, Schwarzwald-Baar Klinikum, Klinikstr. 11, 78052, Villingen-Schwenningen, Deutschland
| | - C Völk
- Klinik und Poliklinik für Unfallchirurgie, Klinikum rechts der Isar, Technische Universität München, Ismaninger Str. 22, 81675, München, Deutschland
| | - A Buchholz
- Klinik und Poliklinik für Unfallchirurgie, Klinikum rechts der Isar, Technische Universität München, Ismaninger Str. 22, 81675, München, Deutschland
| | - P Biberthaler
- Klinik und Poliklinik für Unfallchirurgie, Klinikum rechts der Isar, Technische Universität München, Ismaninger Str. 22, 81675, München, Deutschland
| | - C Kirchhoff
- Klinik und Poliklinik für Unfallchirurgie, Klinikum rechts der Isar, Technische Universität München, Ismaninger Str. 22, 81675, München, Deutschland.
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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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Lee JH, Ahn KB, Kwon KR, Kim KC, Rhyou IH. Differences in Rupture Patterns and Associated Lesions Related to Traumatic Distal Triceps Tendon Rupture Between Outstretched Hand and Direct Injuries. Clin Orthop Relat Res 2021; 479:781-789. [PMID: 33181575 PMCID: PMC8083823 DOI: 10.1097/corr.0000000000001550] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Accepted: 10/07/2020] [Indexed: 01/31/2023]
Abstract
BACKGROUND Traumatic distal triceps tendon rupture results in substantial disability in the absence of an appropriate diagnosis and treatment. To the best of our knowledge, differences in the degree of injury according to the injury mechanisms and associated lesions are not well known. QUESTIONS/PURPOSES In this study, we asked: (1) What differences are seen in triceps tear patterns between indirect injuries (fall on an outstretched hand) and direct injuries? (2) What are the associated elbow and soft tissue injuries seen in indirect and direct triceps ruptures? METHODS Between 2006 and 2017, one center treated 73 elbows of 72 patients for distal triceps tendon rupture. Of those, 70% (51 of 73 elbows) was excluded from this study; 8% (6 of 73) were related to systemic diseases, 59% (43 of 73) sustained open injuries, and 3% (2 of 73) were related to local steroid injections. We retrospectively collected data on traumatic distal triceps tendon rupture in 30% (22 of 73) of elbows at a single trauma center during a 10-year period. A fall on an outstretched hand was the cause of injury in 15 patients and direct blow by object or contusion were the cause in seven. MRI and surgery were performed in all patients. Traumatic distal triceps tendon rupture was classified by the Giannicola method, which is classified according to the depth and degree of the lesion based on MRI and surgical findings. Associated fractures and bone contusions on MRI were characterized. Ligament injuries on MRI was divided into partial and complete rupture. Agreement between the MRI and intraoperative findings for the presence of a traumatic distal triceps tendon rupture was perfect, and the Giannicola classification of traumatic distal triceps tendon rupture was good (kappa = 0.713). RESULTS In the indirect injury group (fall on an outstretched hand), 15 of 15 patients had injuries that involved only the tendinous portion of the distal triceps, but these injuries were not full-thickness tears, whereas in the direct injury group, three of seven patients had a full-thickness rupture (odds ratio [OR] 1.75 [95% CI 0.92 to 3.32]; p = 0.02). The direct injury group had no associated ligamentous injuries while 14 of 15 patients with indirect injuries had ligamentous injuries (OR 0.13 [95% CI 0.02 to 0.78]; p < 0.001; associated injuries in the indirect group: anterior medial collateral ligament [14 of 15], posterior medial collateral ligament [7 of 15], and lateral collateral ligament complex [2 of 15]). Similarly, one of seven patients in the direct injury group had a bone injury (capitellar contusion), whereas 15 of 15 patients with indirect ruptures had associated fractures or bone contusions (OR 16.0 [95% CI 2.4 to 106.7]; p < 0.001). CONCLUSION A fall on an outstretched hand may result in an injury mostly to the lateral and long head of distal triceps tendon and an intact medial head tendon; however, direct injuries can involve full-thickness ruptures. Although a traumatic distal triceps tendon rupture occurs after a fall on an outstretched hand, radial neck, capitellar, and medial collateral ligament injury can occur because of valgus load and remnant extensor mechanisms. Based on our finding, the clinician encountering a distal triceps tendon rupture due to a fall on an outstretched hand should be aware of the possibility of remaining elbow extensor mechanism by intact medial head tendon portion, and associated injuries, which may induce latent complications. LEVEL OF EVIDENCE Level III, prognostic study.
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Affiliation(s)
- Ji Ho Lee
- J. H. Lee, K. B. Ahn, K. C. Kim, I. H. Rhyou, Department of Orthopedic Surgery, Upper Extremity and Microsurgery Center, SM Christianity Hospital, Pohang, South Korea
- K. R. Kwon, Department of Radiology Semyeong Christianity Hospital, Pohang, South Korea
| | - Kee Baek Ahn
- J. H. Lee, K. B. Ahn, K. C. Kim, I. H. Rhyou, Department of Orthopedic Surgery, Upper Extremity and Microsurgery Center, SM Christianity Hospital, Pohang, South Korea
- K. R. Kwon, Department of Radiology Semyeong Christianity Hospital, Pohang, South Korea
| | - Kwi Ryun Kwon
- J. H. Lee, K. B. Ahn, K. C. Kim, I. H. Rhyou, Department of Orthopedic Surgery, Upper Extremity and Microsurgery Center, SM Christianity Hospital, Pohang, South Korea
- K. R. Kwon, Department of Radiology Semyeong Christianity Hospital, Pohang, South Korea
| | - Kyung Chul Kim
- J. H. Lee, K. B. Ahn, K. C. Kim, I. H. Rhyou, Department of Orthopedic Surgery, Upper Extremity and Microsurgery Center, SM Christianity Hospital, Pohang, South Korea
- K. R. Kwon, Department of Radiology Semyeong Christianity Hospital, Pohang, South Korea
| | - In Hyeok Rhyou
- J. H. Lee, K. B. Ahn, K. C. Kim, I. H. Rhyou, Department of Orthopedic Surgery, Upper Extremity and Microsurgery Center, SM Christianity Hospital, Pohang, South Korea
- K. R. Kwon, Department of Radiology Semyeong Christianity Hospital, Pohang, South Korea
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Distal insertional anatomy of the triceps brachii muscle: MRI assessment in cadaveric specimens employing histologic correlation and Play-doh ® models of the anatomic findings. Skeletal Radiol 2020; 49:1057-1067. [PMID: 31993688 DOI: 10.1007/s00256-020-03382-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 01/18/2020] [Accepted: 01/21/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVES Assess the insertional anatomy of the distal aspect of the triceps brachii muscle using magnetic resonance imaging (MRI) in cadavers with histologic correlation and Play-doh® models of the anatomic findings. MATERIALS Elbows were obtained from twelve cadaveric arm specimens by transverse sectioning through the proximal portion of the humerus and the midportion of the radius and ulna. MRI was performed in all elbows. Two of the elbow specimens were then dissected while ten were studied histologically. Subsequently, Play-doh® models of the anatomic findings of the distal attachment sites of the triceps brachii muscle were prepared. RESULTS MRI showed a dual partitioned appearance of the distal attachment sites into the olecranon in all specimens. In the deeper tissue planes, the medial head muscle insertion was clearly identified while superficially, the terminal portion of the long and lateral heads appeared as a conjoined tendon. Histologic analysis, however, showed continuous tissue rather than separate structures attaching to the olecranon. CONCLUSION Although MRI appeared to reveal separate and distinct attachments of the triceps brachii muscle into the olecranon, histologic analysis delineated complex but continuous tissue related to the attachments of the three heads of this muscle. The Play-doh® models were helpful for the comprehension of this complex anatomy and might serve as a valuable educational tool when applied to the analysis of other musculoskeletal regions.
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