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Mesas Aranda I, Haas-Lützenberger EM, Imam S, Giunta RE, Volkmer E. Algorithm-Guided Treatment of Ulna Impaction Syndrome: A 10-Year Follow-Up Study of Ulna Shortening Osteotomy and Wafer Procedure. J Clin Med 2024; 13:3972. [PMID: 38999536 PMCID: PMC11242476 DOI: 10.3390/jcm13133972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2024] [Revised: 06/28/2024] [Accepted: 07/02/2024] [Indexed: 07/14/2024] Open
Abstract
Background: Ulnar impaction syndrome (UIS) is a common degenerative wrist condition which results from positive ulnar variance, leading to an overload on the ulnar carpus. Ulnar shortening osteotomy (USO) and the arthroscopic wafer procedure (AWP) are established therapies for UIS if conservative management fails. This study assessed an algorithm-guided treatment of UIS over a period of 10 years. Methods: This prospective observational study compared the outcome of 54 patients who underwent either USO or AWP for UIS based on a predefined treatment algorithm. The mean follow-up period was 10 years. Primary outcome parameters were the visual analogue scale (VAS) for pain and the Disabilities of the Arm, Shoulder, and Hand questionnaire (DASH), whereas secondary outcome parameters were grip and pinch strength and range of motion. Results: The median preoperative ulnar variance was 2.6 mm in the USO group and 2.0 mm in the AWP group. The postoperative average ulnar variance was 0 mm in both groups. The preoperative pain at rest was 3.4 in the USO group and 2.3 in the AWP group. One year after surgery, there was a significant reduction to VAS 0.7 and 0.2, respectively. These results persisted to the 10-year follow-up (VAS 0.9 and 0.2). The pain in motion also decreased significantly in the first year (from 6.8 and 6.7 to 2.2 and 2.1), as well as after 10 years (2.4 and 1.0). The preoperative DASH score averaged 31.3 in the USO group and 35.8 in the AWP group. At the 10-year follow-up, the DASH of both groups decreased significantly to 4.35 in the AWP group compared to 12.7 in the USO group. Conclusions: Our data show that, when using our algorithm, both USO and AWP, two common operative treatment options of UIS, reliably reduce pain and significantly reduce the DASH score over at least a period of ten years. The results after 10 years differ from short-term results in so far as after one year, the USO group showed to some degree similar outcome parameters compared to AWP, whereas at the 10-year follow-up, AWP reached slightly better primary outcome parameters. The algorithm presented, thus, produced excellent short- and long-term outcomes. Our findings and the applied algorithm can assist in decision-making and patient education.
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Affiliation(s)
- Irene Mesas Aranda
- Division of Hand, Plastic and Aesthetic Surgery, University Hospital, LMU Munich, 80336 Munich, Germany
| | | | - Sara Imam
- Division of Vascular Surgery, Helios Klinikum Munich West, 81241 Munich, Germany;
| | - Riccardo E. Giunta
- Division of Hand, Plastic and Aesthetic Surgery, University Hospital, LMU Munich, 80336 Munich, Germany
| | - Elias Volkmer
- Department of Hand Surgery, Helios Klinikum Munich West, 81241 Munich, Germany
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Ozcelik IB, Jusoh MH, Cavit A. Reverse Wafer Procedure for Ulnar Impaction Syndrome. Tech Hand Up Extrem Surg 2024; 28:16-18. [PMID: 37702374 DOI: 10.1097/bth.0000000000000453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/14/2023]
Abstract
Ulnar impaction syndrome occurs when excessive load across the ulnocarpal joints results in pathologic changes, especially over the articular surface of the ulnar head and proximal ulnar corner of the lunate. The 2 main surgical options in ulnar impaction syndrome are ulnar shortening osteotomy and wafer procedure, whether open or arthroscopically, to decompress the ulnocarpal joint load. However, all of these techniques have their shortcomings and drawbacks. The current study demonstrates a novel technique to decompress the ulnocarpal joint load: the "reverse wafer procedure" for ulnar impaction syndrome. In this surgical technique, we resected the proximal ulnar side of the lunate instead of partial resection of the thin wafer of the distal ulnar head dome in the standard wafer procedure. This technique avoids iatrogenic central tear of triangular fibrocartilage and distal radioulnar joint portal arthroscopy, which is technically demanding while preserving the distal radioulnar joint.
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Affiliation(s)
- Ismail Bulent Ozcelik
- Hand and Upper Extremity Surgery Unit, Yeniyuzyil University, Gaziosmanpasa Hospital, El Istanbul Hand and Microsurgery Group, Nişantaşi University School of Health Sciences
| | - Mohd Hanifah Jusoh
- Department of Orthopedics, Hand and Microsurgery Unit, School of Medical Sciences, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Ali Cavit
- Istanbul Haydarpasa Numune Training and Research Hospital, Hand and Upper Extremity Surgery Clinic, Istanbul, Turkey
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Kim S, Salloum M, Millrose M, Goelz L, Eisenschenk A, Haralambiev L, Bakir S, Asmus A. Weight-bearing test of traumatic triangular fibrocartilage complex lesion with unstable radioulnar joint. J Hand Ther 2024; 37:38-43. [PMID: 37777442 DOI: 10.1016/j.jht.2023.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Revised: 08/02/2023] [Accepted: 08/08/2023] [Indexed: 10/02/2023]
Abstract
BACKGROUND Ulnar-sided wrist pain might be caused by a lesion of the triangular fibrocartilage complex (TFCC). Patients with TFCC lesion may show an instability of the distal radioulnar joint (DRUJ). Before arthroscopic assessment, conservative therapy using a brace or splint may result in alleviation of symptoms. The results of our previous study showed that patients with a traumatic TFCC lesion and instability of the DRUJ had the smallest weight-bearing capacity and had the largest increase in application of the wrist brace (WristWidget). PURPOSE In this prospective study, we wanted to test if the weight-bearing capacity with and without the wrist brace can be used as a diagnostic tool to differentiate between patients with traumatic TFCC lesion and instability of the DRUJ. We tested if patients with traumatic TFCC lesion and instability of the DRUJ (1) have a lower weight-bearing capacity and (2) show a higher increase of weight-bearing capacity after application of a wrist brace compared to all other types of injury. STUDY DESIGN This was a prospective cohort study. METHODS Forty-eight patients presented to an outpatient clinic with suspected TFCC lesion. We measured the dynamic weight-bearing capacity of both hands with and without the wrist brace (WristWidget) by letting the patients lean on an analog scale with extended arm and wrist. The stability of the DRUJ was assessed by clinical examination by a hand surgeon preoperatively and intraoperatively. Forty-five patients received an arthroscopy and were included in the analysis. During arthroscopy, the surgeon determined if there was a traumatic TFCC lesion and DRUJ instability. Patients with a traumatic lesion of the TFCC and DRUJ instability were compared to all other cases. We used the t-test for normally distributed values, Mann-Whitney U test for nonnormally distributed values, and the Chi-square test for categorical variables, respectively Fisher's exact if the expected cell count was less than five. RESULTS Patients with a traumatic TFCC lesion and DRUJ instability had a higher weight-bearing capacity (22.8 kg) than all other cases (13.8 kg; p < 0.01). This is in contrast to our previous study, in which patients with a traumatic lesion of the TFCC had the tendency to show lower values of weight-bearing capacity than those with a degenerative lesion. While the wrist brace was worn, the relative gain was not significantly lower in patients with traumatic TFCC lesions and DRUJ instability compared to all other cases (21% vs 54%, p = 0.16). All included cases showed the same absolute increase of about 4 kg in weight-bearing capacity with the wrist brace (p = 0.93) CONCLUSIONS: The weight-bearing test cannot be used to identify patients with traumatic TFCC lesion and DRUJ instability among those with suspected TFCC lesion. The results of our previous study could be confirmed that the weight-bearing capacity on the injured side was higher with brace than without.
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Affiliation(s)
- S Kim
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany; Leibniz Institut für Plasmaforschung und Technologie (INP Greifswald), Greifswald, Germany.
| | - Mouataz Salloum
- Abteilung für Hand-, Replantations, und Mikrochirurgie, Unfallkrankenhaus Berlin, Berlin, Germany
| | - Michael Millrose
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany; Abteilung für Unfallchirurgie, Sportorthopädie und Kindertraumatologie, Klinikum Garmisch-Partenkirchen, Garmisch-Partenkirchen, Germany; Klinik für Orthopädie und Unfallchirurgie, Paracelsus Medizinische Privatuniversität Nürnberg, Nürnberg, Germany
| | - Leonie Goelz
- Institut für Radiologie und Neuroradiologie, Unfallkrankenhaus Berlin, Berlin, Germany
| | - Andreas Eisenschenk
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany; Abteilung für Hand-, Replantations, und Mikrochirurgie, Unfallkrankenhaus Berlin, Berlin, Germany
| | - Lyubomir Haralambiev
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany
| | - Sinan Bakir
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany
| | - Ariane Asmus
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany; Abteilung für Hand-, Replantations, und Mikrochirurgie, Unfallkrankenhaus Berlin, Berlin, Germany
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Omar-Hossein M, Leung JCK, Munaku J, Rodzik D, Dabbagh A, Szekeres M. Outcomes Following Surgical Interventions for Isolated Lunotriquetral Interosseous Ligament Injuries: A Systematic Review. Hand (N Y) 2023:15589447231198268. [PMID: 37771154 DOI: 10.1177/15589447231198268] [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] [Indexed: 09/30/2023]
Abstract
Ulnar-sided wrist pain can be attributed to various bony and ligamentous structures. The purpose of this review is to compare outcomes following surgical interventions for isolated lunotriquetral (LT) interosseous ligament injuries in adults. We assessed 202 procedures from 9 retrospective case series studies of low to moderate quality based on the Structured Effectiveness Quality Evaluation Scale. The comparative outcomes (ie, range of motion, pain, strength, quality of life, complications, return to work, and patient satisfaction) were aggregated and categorized under arthrodesis, capsulodesis, ligament repairs and reconstruction, and ulna shortening osteotomy procedures. Although the comparison of outcomes was largely inconclusive due to the heterogeneity and the omission of preoperative characteristic data, we did observe higher complications and reoperation rates post LT arthrodesis. It is recommended that all outcomes be standardized and presented uniformly with best practices developed to better characterize the injury's severity and integrity in future studies.
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Affiliation(s)
- Mohanad Omar-Hossein
- Western University, London, ON, Canada
- King Faisal Specialist Hospital & Research Centre, Riyadh, Kingdom of Saudi Arabia
| | - Jacob C K Leung
- Western University, London, ON, Canada
- Scarborough Health Network-General Hospital, Toronto, ON, Canada
| | - Joyce Munaku
- Western University, London, ON, Canada
- Hamad Medical Corporation, Doha, Qatar
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Baek JH, Lee JH, Ku KH. Ulnar-Sided Sclerosis of the Lunate Does Not Affect Outcomes in Patients Undergoing Volar Locking Plate Fixation for Distal Radius Fracture. J Clin Med 2023; 12:6003. [PMID: 37762943 PMCID: PMC10532306 DOI: 10.3390/jcm12186003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 08/29/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND AND AIM Radial shortening after distal radius fracture causes ulnar impaction, and a mild reduction loss of radial height occurs even after volar locking plate fixation. This study aimed to determine whether preoperative ulnar-sided sclerosis affects clinical outcomes after volar locking plate fixation for distal radius fracture (DRF). METHOD Among 369 patients who underwent volar locking plate fixation for DRF, 18 with preoperative ulnar-sided sclerosis of the lunate were included in Group A and compared to a 1:4 age-, sex- and fracture-pattern-matched cohort without sclerosis (72 patients, Group B). The visual analog scale (VAS), Disabilities of the Arm, Shoulder, and Hand (DASH) score, and grip strength were assessed as clinical outcomes. Ulnar variance (UV), radial inclination, radial length, and volar tilt at two weeks after surgery and the final follow-up were measured as radiographic outcomes. RESULTS The mean VAS and DASH scores and grip strength did not differ between the two groups. The mean UV at two weeks after surgery and the last follow-up was significantly higher in Group A. The mean changes in UV were +0.62 mm in Group A and +0.48 mm in Group B. There were no significant intergroup differences. Neither UV nor its changes showed any association with DASH and VAS scores. CONCLUSIONS Preoperative ulnar-sided sclerosis of the lunate did not affect clinical outcomes after volar locking plate fixation, even if UV increased postoperatively.
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Affiliation(s)
- Jong-Hun Baek
- Department of Orthopedic Surgery, Kyung Hee University School of Medicine, Kyung Hee University Hospital, Seoul 02447, Republic of Korea;
| | - Jae-Hoon Lee
- Department of Orthopedic Surgery, Yeson Hospital, Bucheon 14555, Republic of Korea;
| | - Ki-Hyeok Ku
- Department of Orthopedic Surgery, Graduate School, Kyung Hee University School of Medicine, Kyung Hee University Hospital at Gangdong, Seoul 05278, Republic of Korea
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Vanhoof MJM, Galletta L, De Groote I, Vereecke EE. Covariation between wrist bone morphology and maximal range of motion during ulnar deviation and supination in extant nonhuman primate taxa. J Exp Biol 2023; 226:jeb245906. [PMID: 37665264 DOI: 10.1242/jeb.245906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 08/16/2023] [Indexed: 09/05/2023]
Abstract
This study investigates the maximal range of motion (ROM) during wrist deviation and forearm rotation for five different primate genera and the possible correlation with the shape of the distal ulna, triquetrum and hamate. A two-block phylogenetic partial least square analysis was performed to test this covariation in a phylogenetic context, using shape coordinates and a matrix of maximal ROM data as input data. The results show that gibbons have the highest ROM for both ulnar deviation and supination, whereas Macaca exhibited the lowest ROM for supination, and Pan had the lowest ROM for ulnar deviation. These results can be attributed to differences in locomotor behaviour, as gibbons need a large wrist mobility in all directions for their highly arboreal lifestyle, whereas Macaca and Pan need a stable wrist during terrestrial locomotion. However, we found no correlation between distal ulna/triquetrum/hamate shape and maximal ROM during ulnar deviation and supination in the different primate taxa. A larger dataset, in combination with behavioural and biomechanical studies, is needed to establish form-function relationships of the primate hand, which will aid the functional interpretation of primate fossil remains.
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Affiliation(s)
- Marie J M Vanhoof
- Department of Development & Regeneration, Biomedical Sciences Group, KU Leuven Campus Kulak, 8500 Kortrijk, Belgium
| | - Lorenzo Galletta
- School of Life and Environmental Sciences, Deakin University, 3216 Waurn Pounds, Victoria, Australia
| | - Isabelle De Groote
- Department of Archaeology, Ghent University, 9000 Ghent, Belgium
- Research Centre in Evolutionary Anthropology and Paleoecology, Liverpool John Moores University, Liverpool L2 2QP, UK
| | - Evie E Vereecke
- Department of Development & Regeneration, Biomedical Sciences Group, KU Leuven Campus Kulak, 8500 Kortrijk, Belgium
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Tatebe M, Yamamoto M, Kurimoto S, Iwatsuki K, Yoneda H, Hirata H. Do triangular fibrocartilage complex foveal injuries affect the clinical outcome of ulnar shortening osteotomy for ulnar impaction syndrome? J Orthop Sci 2023; 28:364-369. [PMID: 34922806 DOI: 10.1016/j.jos.2021.11.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 11/09/2021] [Accepted: 11/15/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND Ulnar shortening osteotomy (USO), as its name implies, is used to shorten the ulna. It subsequently tightens the triangular fibrocartilage complex (TFCC) and ulnar wrist. TFCC foveal insertion is a primary stabilizer of the distal radioulnar joint. It is unclear whether USO is effective in TFCC foveal injuries. The purpose of this study was to review the clinical outcomes of ulnar shortening osteotomies with and without TFCC foveal injuries. METHODS We retrospectively reviewed patients with ulnar wrist pain treated with USO and wrist arthroscopy including the distal radioulnar joint (DRUJ). Sixty-five patients were included in this study. An algorithm was used to guide surgical decision-making. After arthroscopic confirmation of ulnar impaction syndrome, we performed USO with a locking compression plate (mean length of shortening, 2.7 mm; range, 1-7.5 mm). The flattened TFCC disc due to ulnar shortening was confirmed arthroscopically. If the DRUJ was unstable after USO, we repaired the TFCC foveal insertion. RESULTS There were 32 post-traumatic and 33 idiopathic cases. We detected TFCC disc injuries in 34 wrists and TFCC foveal injuries in 33 wrists; both types were found in 15 wrists. TFCC foveal injuries were not significantly correlated with patient age, history of trauma, or clinical outcome. Most patients showed good clinical outcomes; 31 of 65 patients had preoperative DRUJ instability, with a significant number having foveal but not disc injuries. CONCLUSION USO achieved reasonable outcomes, even in patients with TFCC foveal injuries. In cases demonstrating ulnar impaction, USO should be prioritized over TFCC repair.
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Affiliation(s)
- Masahiro Tatebe
- Department of Hand Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
| | - Michiro Yamamoto
- Department of Hand Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Shigeru Kurimoto
- Department of Hand Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Katsuyuki Iwatsuki
- Department of Hand Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hidemasa Yoneda
- Department of Hand Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hitoshi Hirata
- Department of Hand Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Nickel KJ, Curran MW, Morhart M. Revisiting Lunotriquetral Arthrodesis in Chronic Lunotriquetral Ligamentous Injuries. J Wrist Surg 2022; 11:479-483. [PMID: 36504532 PMCID: PMC9731739 DOI: 10.1055/s-0041-1742205] [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: 05/29/2021] [Accepted: 12/09/2021] [Indexed: 01/26/2023]
Abstract
Background Chronic lunotriquetral (LT) ligament tears are a source of ulnar-sided wrist pain. Left untreated, complete tears of the LT ligament may progress to a volar intercalated segment instability deformity and eventual carpal arthritis. Various treatments have been proposed, one of which is LT arthrodesis. LT arthrodesis has been criticized for high rates of nonunion frequently requiring reoperation, and therefore has largely fallen out of favor. However, our experience has been quite different from the literature. This study examines a single surgeon's experience with LT arthrodesis over a 15-year period. Methods A retrospective review of the senior author's practice over a 15-year period was performed. All adult cases of LT arthrodesis for chronic LT injuries were included. Headless compression screw and cancellous bone graft from the distal radius were used for primary arthrodesis in all cases. The primary outcome was rate of union, and secondary outcomes were time to union, secondary or salvage procedures, and range of motion. Nonparametric statistical analysis was used to calculate differences in outcomes. Results Twenty-eight patients met inclusion criteria. The median age was 45.5 (interquartile range [IQR] 35-50) years and 75% were male. The dominant hand was most commonly affected. Eighty-six percent of patients achieved union, one patient required redo arthrodesis, and one patient went on to wrist salvage. Three patients developed a pain-free pseudoarthrosis. Median time to radiographic union was 8.8 (IQR 5.9-11.9) weeks. Conclusion Despite multiple previous reports, this study demonstrates that LT arthrodesis for chronic LT injuries is a safe technique with high rates of successful union. Further comparative studies are warranted to determine the optimal treatment for chronic LT injuries.
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Affiliation(s)
- Kevin J. Nickel
- Division of Plastic Surgery, Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Matthew W.T. Curran
- Division of Plastic Surgery, Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Michael Morhart
- Division of Plastic Surgery, Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
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Verhiel SHWL, Ritt MJPF, Chen NC. Predictors of Secondary Ulnar Shortening and Reoperation After Arthroscopic TFCC Debridement. Hand (N Y) 2022; 17:1147-1153. [PMID: 33530709 PMCID: PMC9608277 DOI: 10.1177/1558944720977534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Predicting which patients will do well with arthroscopic triangular fibrocartilage complex (TFCC) debridement alone or which patients may benefit from arthroscopic debridement and ulnar shortening at the same time can be challenging. In this retrospective cohort study, we aimed to assess the rate and type of complications and reoperations after arthroscopic TFCC debridement. Furthermore, we aimed to identify factors associated with reoperation and specifically ulnar shortening osteotomy (USO) after this procedure. METHODS We included 163 patients who underwent arthroscopic TFCC debridement as a first surgery for treatment of their ulnar-sided wrist pain. Patient charts were manually reviewed, and ulnar variance was measured on preoperative posteroanterior radiographs of the wrist. Bivariate analysis and multivariable logistic regression analysis were performed to identify factors associated with reoperation. Additional subgroup analyses looking at USO after TFCC debridement were performed with Kaplan-Meier analysis and Cox regression survival analysis. RESULTS We found a complication rate of 14% and a reoperation rate of 19% (most common USO with 10%). Chondromalacia was independently associated with reoperation. Forty percent of patients with a positive ulnar variance later proceeded to USO. A hazard ratio of 1.8 per millimeter of ulnar variance was found. CONCLUSIONS Our data suggest that patients with a positive ulnar variance with frank chondral loss at the time of arthroscopic TFCC debridement may benefit from simultaneous USO.
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Morway GR, Miller A. Clinical and Radiographic Evaluation of Ulnar-Sided Wrist Pain. Curr Rev Musculoskelet Med 2022; 15:590-596. [PMID: 36173549 PMCID: PMC9789218 DOI: 10.1007/s12178-022-09790-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/31/2022] [Indexed: 12/27/2022]
Abstract
PURPOSE OF REVIEW Ulnar-sided wrist pain is a challenging diagnostic workup. A thorough and complete physical examination followed by appropriate radiographic studies can help the clinician diagnose and treat these conditions. RECENT FINDINGS Recent research has been focused on diagnostic modalities such as arthroscopy and high-resolution MRI. Ulnar-sided wrist pain is a challenging clinical workup that must be approached systematically with the aid of adjunctive diagnostic modalities.
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Affiliation(s)
| | - Andrew Miller
- Philadelphia Hand to Shoulder Center at Thomas Jefferson University Hospital, 834 Chestnut St G114, Philadelphia, PA USA
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Ultrasound-guided injection of the pisotriquetral joint: technique and case series. Skeletal Radiol 2022; 51:1687-1694. [PMID: 35079865 DOI: 10.1007/s00256-022-03992-z] [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: 05/11/2021] [Revised: 01/01/2022] [Accepted: 01/09/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE To describe our techniques for ultrasound-guided injection of the pisotriquetral joint (PTJ), and to report our experience in a case series. METHODS Between 7/1/14 and 11/30/20, we performed 42 injections in 33 patients with ulnar-sided wrist pain, referred by clinicians who suspected the PTJ as the pain generator. There were 16 males and 17 females, average age 46.7 years. The patients were positioned in one of five ways: sitting with the hand maximally supinated; sitting with the hand maximally pronated; supine with the elbow flexed across the chest and the ulnar aspect of the wrist facing upward; supine with the elbow flexed, the arm externally rotated, and the ulnar aspect of the wrist facing upward; prone with the symptomatic hand at their side and the ulnar aspect of the wrist facing upward. RESULTS The procedures were performed by any of twelve fellowship-trained musculoskeletal radiologists. Fifteen patients reported immediate relief of symptoms, including 6 patients whose pisotriquetral joints were normal sonographically. Four patients underwent subsequent surgical excision of their pisiforms and the fifth underwent arthroscopic debridement of the pisotriquetral joint. CONCLUSION Ultrasound is a facile imaging modality for guiding pisotriquetral injections, which may be accomplished with a variety of patient positions and injection techniques.
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Yu H, Wang T, Wang Y, Zhu Y. Ulnar shortening osteotomy vs. wafer resection for ulnar impaction syndrome: A systematic review and meta-analysis. Int J Surg 2022; 104:106725. [PMID: 35738540 DOI: 10.1016/j.ijsu.2022.106725] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 05/23/2022] [Accepted: 06/12/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Ulnar shortening osteotomy (USO) is the most common operation to treat ulnar impaction syndrome (UIS). An alternative to USO is the arthroscopic wafer procedure (AWP). Few studies have directly compared USO and AWP in patients with UIS. This study compared ulnar shortening osteotomy (USO) versus arthroscopic wafer procedure (AWP) for UIS treatment. MATERIALS AND METHODS PubMed, EMBASE, the Cochrane Library, Wanfang, and CNKI were systematically searched for reports published before March 2021. The outcomes included Modified Mayo Wrist Score, Darrow's Criteria, Disability of Arm, Shoulder, and Hand (DASH), grip strength, visual analog scale (VAS) score, and time to resume manual occupation. RESULTS Seven studies (133 and 118 patients with USO and AWP, respectively) were included. There were no differences in combined Darrow's Criteria or Modified Mayo Wrist Score, Modified Mayo Wrist Score, Darrow's Criteria, revision rate, DASH score, VAS score, and time to resume manual occupation. Grip strength was better with AWP (SMD = -0.73, 95%CI: -1.36, -0.11, P = 0.022). Differences were seen for ulna positive variation, favoring USO (WMD = -2.75, 95%CI: -5.17, -0.33, P = 0.026). CONCLUSIONS In the surgical treatment of UIS, AWP might be associated with improved grip strength, while USO seems to show better results in treating pronounced ulna positive variation. Only evidence of moderate quality could be included in this meta-analysis.
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Affiliation(s)
- Hao Yu
- Orthopeadic Surgery Department, The First Hospital of China Medical University, Shenyang, China.
| | - Ting Wang
- Hand Surgery Department, Central Hospital Affiliated to Shenyang Medical College, Shenyang, China.
| | - Yansheng Wang
- Hand Surgery Department, Central Hospital Affiliated to Shenyang Medical College, Shenyang, China.
| | - Yue Zhu
- Orthopeadic Surgery Department, The First Hospital of China Medical University, Shenyang, China.
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Kümbüloğlu ÖF, Cam N, Özdemir HM. Treatment with Buttress Plate Technique for Symptomatic Ulnar Styloid Base Nonunion. J Wrist Surg 2022; 11:257-261. [PMID: 35837589 PMCID: PMC9276070 DOI: 10.1055/s-0041-1732415] [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: 03/14/2021] [Accepted: 06/15/2021] [Indexed: 10/20/2022]
Abstract
Background Surgical treatment options for symptomatic ulnar styloid base nonunion can be divided into two groups: styloid excision and styloid fixation methods. Styloid fixation is commonly performed using tension band wiring or distal ulna hook plate. However, these methods are more suitable for large styloids than small ones. For this reason, fixation of small styloids still remains a problem. Purpose To present the surgical details and results of patients operated using the buttress plate technique, due to the symptomatic ulnar styloid base nonunion. Patients and Methods In this study, 11 patients who underwent surgery for symptomatic ulnar styloid base nonunion using buttress plate technique were evaluated retrospectively. The patients were evaluated with the help of forearm and wrist range of motion, grip strength, disabilities of the arm, shoulder, and hand (DASH) score and visual analogue pain score. Results The mean follow-up period was 15 months (range: 13-21 months). Union was achieved in 10 patients. At the final follow-up, the forearm supination and pronation active range of motions were significantly higher than those in the preoperative period, the visual analogue pain score mean value was 0.7 (range: 0-5), and the DASH score mean value was 7 (range: 1-32). Conclusion We conclude that good results can be achieved with the buttress plate technique in patients with both large and small fragmented ulnar styloid base nonunions and no distal radioulnar joint instability. Level of Evidence This is a Level IV, therapeutic study.
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Affiliation(s)
- Ömer Faruk Kümbüloğlu
- Division of Hand Surgery, Department of Orthopaedic and Traumatology, Şişli Hamidiye Etfal Training and Research Hospital, Şişli, Istanbul, Turkey
| | - Necmi Cam
- Department of Orthopaedic and Traumatology, Şişli Hamidiye Etfal Training and Research Hospital, Şişli, Istanbul, Turkey
| | - Hacı Mustafa Özdemir
- Department of Orthopaedic and Traumatology, Şişli Hamidiye Etfal Training and Research Hospital, Şişli, Istanbul, Turkey
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14
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Özçelik İB, Ayik Ö, Demirel M, Yildirim T, Uğurlar M. Arthroscopic Dorsal Ligamentocapsulodesis in the Treatment of Isolated Lunotriquetral Interosseous Ligamentous Injury: A Retrospective Case Series of 22 Patients. J Hand Surg Asian Pac Vol 2022; 27:480-490. [PMID: 35674261 DOI: 10.1142/s2424835522500485] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background: The literature is scarce regarding isolated tears of lunotriquetral interosseous ligament (LTIL). The purpose of this study was to present mid-term clinical and functional results of arthroscopic dorsal ligamentocapsulodesis in the treatment of isolated LTIL tears. Methods: Twenty-two patients (8 females, 14 males; mean age: 31 years; age range: 18-42) with isolated LTIL tears verified by wrist arthroscopy were retrospectively reviewed and included in the study. The mean follow-up was 55 months (range: 24-84). The modified Mayo wrist score, visual analog scale (VAS), flexion and extension deficits of passive wrist range of motion (ROM), pain-free ROM with forced wrist extension and grip strength were measured in all patients preoperatively and at final follow-up. Results: The mean modified Mayo wrist score significantly improved from 50 ± 10.29 preoperatively (range: 30-65) to 86 ± 11.61 (range: 60-100) at the final follow-up (p < 0.001). The mean VAS score significantly improved from 7.1 ± 0.83 (range: 6-8) preoperatively to 2.2 ± 1.35 (range: 0-6; p < 0.001) at the final follow-up. At the final follow-up examination, the forced wrist extension was painless in all but three patients who developed pain at 70º, 75º and 80º of extension, respectively. The mean strength of hand grip significantly increased from 38.6 ± 9.68 (range: 24-54) kg to 49.5 ± 12.36 (range: 33-66) kg at the final assessment (p < 0.001). No major complications were observed during or after the procedure. Conclusions: With the encouraging mid-term outcomes and a lower complication rate, arthroscopic LTIL dorsal ligamentocapsulodesis seems to be a safe and effective surgical technique in improving functional outcomes and reducing pain in patients with isolated LTIL tears. Level of Evidence: Level IV (Therapeutic).
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Affiliation(s)
- İsmail Bülent Özçelik
- Department of Orthopedics and Traumatology, Gaziosmanpaşa Hospital, Yeni Yüzyıl University, Gaziosmanpaşa, Istanbul, Turkey
| | - Ömer Ayik
- Department of Orthopedics and Traumatology, Atatürk University, Istanbul, Turkey
| | - Mehmet Demirel
- Department of Orthopedics and Traumatology, İstanbul School of Medicine, İstanbul University, İstanbul, Turkey
| | | | - Meriç Uğurlar
- Department of Orthopedics and Traumatology, Beykent University, İstanbul, Turkey
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15
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van der Post A, Jens S, Daams JG, Obdeijn MC, Maas M, Oostra RJ. The Triangular Fibrocartilage Complex In The Human Wrist: A Scoping Review Towards Uniform And Clinically Relevant Terminology. Clin Anat 2022; 35:626-648. [PMID: 35396731 PMCID: PMC9322592 DOI: 10.1002/ca.23880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 04/06/2022] [Accepted: 04/06/2022] [Indexed: 11/20/2022]
Abstract
The aim of this scoping review was to assess the composition, terminology, and anatomy of the triangular fibrocartilage complex (TFCC) of the wrist and propose unambiguous terminology regarding the individual components. The review was conducted according to the methodological framework by Arksey and O'Malley (International Journal of Social Research Methodology, 2005, 8, 19–32). Electronic databases were searched from inception until September 1, 2021 for original anatomical studies, using MeSH terms and keywords on terminology and anatomy of TFCC components. Studies using gross dissections or macro‐ or microscopic histology were included. Animal studies, fetal studies and studies with unknown disease status, were excluded. A total of 24 studies were included. The articular disc, the radioulnar ligaments, the meniscus homologue and the extensor carpi ulnaris tendon (sub)sheath were unanimously classified as TFCC components. One study did not include the ulnolunate and ulnotriquetral ligaments and only one study did include the ligamentum subcruentum. The largest disagreement existed regarding the inclusion of the ulnar collateral ligament. Terminological ambiguity was seen in “triangular fibrocartilage,” “triangular ligament,” “igamentum subcruentum,” and the “proximal and distal lamina.” Anatomical ambiguity existed especially regarding the radioulnar ligaments, the ulnar attachments of the TFCC and the ulnar collateral ligament. Definitions of the individual TFCC components are redundant, ambiguous, and ill‐defined and therefore subject to different interpretations. In order to preclude confusion, consensus regarding terminology is recommended. We proposed a concise definition of the healthy TFCC that can be used as a starting point for future studies and current clinical practice.
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Affiliation(s)
- A van der Post
- Amsterdam UMC, University of Amsterdam, Department of Radiology and Nuclear Medicine, Amsterdam Movement Sciences, Meibergdreef 9, Amsterdam, Netherlands.,Academic Center for Evidence-based Sports medicine (ACES), Amsterdam, Netherlands.,Amsterdam Collaboration for Health and Safety in Sports (ACHSS), International Olympic Committee (IOC) Research Center AMC/VUmc, Amsterdam, Netherlands
| | - S Jens
- Rijnstate Arnhem, Department of Radiology and Nuclear Medicine, Arnhem, Netherlands
| | - J G Daams
- Amsterdam UMC, University of Amsterdam, Medical Library, Meibergdreef 9, Amsterdam, Netherlands
| | - M C Obdeijn
- Academic Center for Evidence-based Sports medicine (ACES), Amsterdam, Netherlands.,Amsterdam UMC, University of Amsterdam, Department of Plastic, Reconstructive and Hand Surgery, Meibergdreef 9, Amsterdam, Netherlands
| | - M Maas
- Amsterdam UMC, University of Amsterdam, Department of Radiology and Nuclear Medicine, Amsterdam Movement Sciences, Meibergdreef 9, Amsterdam, Netherlands.,Academic Center for Evidence-based Sports medicine (ACES), Amsterdam, Netherlands.,Amsterdam Collaboration for Health and Safety in Sports (ACHSS), International Olympic Committee (IOC) Research Center AMC/VUmc, Amsterdam, Netherlands
| | - R J Oostra
- Amsterdam UMC, University of Amsterdam, Department of Medical Biology, Section Clinical Anatomy and Embryology, Meibergdreef 9, Amsterdam, Netherlands
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16
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Teunissen JS, Wouters RM, Al Shaer S, Zöphel OT, Vermeulen GM, Hovius SER, Van der Heijden EPA. Outcomes of ulna shortening osteotomy: a cohort analysis of 106 patients. J Orthop Traumatol 2022; 23:1. [PMID: 34985595 PMCID: PMC8733117 DOI: 10.1186/s10195-021-00621-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 12/27/2021] [Indexed: 12/30/2022] Open
Abstract
Background Ulna shortening osteotomy (USO) for ulnar impaction syndrome (UIS) aims to improve pain and function by unloading the ulnar carpus. Previous studies often lack validated patient-reported outcomes or have small sample sizes. The primary objective of this study was to investigate patient-reported pain and hand function at 12 months after USO for UIS. Secondary objectives were to investigate the active range of motion, grip strength, complications, and whether outcomes differed based on etiology. Materials and methods We report on 106 patients with UIS who received USO between 2012 and 2019. In 44 of these patients, USO was performed secondary to distal radius fracture. Pain and function were measured with the Patient Rated Wrist/Hand Evaluation (PRWHE) before surgery and at 3 and 12 months after surgery. Active range of motion and grip strength were measured before surgery and at 3 and 12 months after surgery. Complications were scored using the International Consortium for Health Outcome Measurement Complications in Hand and Wrist conditions (ICHAW) tool. Results The PRWHE total score improved from a mean of 64 (SD = 18) before surgery to 40 (22) at 3 months and 32 (23) at 12 months after surgery (P < 0.001; effect size Cohen’s d = −1.4). There was no difference in the improvement in PRWHE total score (P = 0.99) based on etiology. Also, no clinically relevant changes in the active range of motion were measured. Independent of etiology, mean grip strength improved from 24 (11) before surgery to 30 (12) at 12 months (P = 0.001). Sixty-four percent of patients experienced at least one complication, ranging from minor to severe. Of the 80 complications in total, 50 patients (47%) had complaints of hardware irritation, of which 34 (32%) had their hardware removed. Six patients (6%) needed refixation because of nonunion. Conclusion We found beneficial outcomes in patients with UIS that underwent USO, although there was a large variance in the outcome and a relatively high number of complications (which includes plate removals). Results of this study may be used in preoperative counseling and shared decision-making when considering USO. Level of evidence Therapeutic III. Supplementary Information The online version contains supplementary material available at 10.1186/s10195-021-00621-8.
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Affiliation(s)
- J S Teunissen
- Department of Plastic Surgery, Radboud University Medical Centre, Geert Grooteplein Zuid 10, 6525, Nijmegen, GA, The Netherlands.
| | - R M Wouters
- Department of Plastic, Reconstructive and Hand Surgery, Erasmus MC, University Medical Centre, Rotterdam, The Netherlands.,Department of Rehabilitation Medicine, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands
| | - S Al Shaer
- Department of Plastic Surgery, Ziekenhuisgroep Twente, Almelo, The Netherlands
| | - O T Zöphel
- Hand and Wrist Centre, Xpert Clinic, Amsterdam, The Netherlands.,Department of Plastic Surgery, Ziekenhuisgroep Twente, Almelo, The Netherlands
| | - G M Vermeulen
- Hand and Wrist Centre, Xpert Clinic, Amsterdam, The Netherlands
| | - S E R Hovius
- Department of Plastic Surgery, Radboud University Medical Centre, Geert Grooteplein Zuid 10, 6525, Nijmegen, GA, The Netherlands.,Hand and Wrist Centre, Xpert Clinic, Amsterdam, The Netherlands
| | - E P A Van der Heijden
- Department of Plastic Surgery, Radboud University Medical Centre, Geert Grooteplein Zuid 10, 6525, Nijmegen, GA, The Netherlands.,Department of Plastic Surgery, Jeroen Bosch Ziekenhuis, 'S-Hertogenbosch, The Netherlands
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17
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Dorich JM, Cornwall R. Evaluation of a Grip-Strengthening Algorithm for the Initial Treatment of Chronic, Nonspecific Wrist Pain in Adolescents. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2022; 4:8-13. [PMID: 35415596 PMCID: PMC8991628 DOI: 10.1016/j.jhsg.2021.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 09/22/2021] [Indexed: 11/25/2022] Open
Abstract
Purpose Chronic, nonspecific wrist pain in adolescents can be challenging to assess and treat. We hypothesized that an algorithmic approach beginning with grip strengthening can alleviate pain, improve function, and identify patients in need of further intervention. Methods We retrospectively reviewed the results of a grip-strengthening protocol for adolescents with chronic, nonspecific wrist pain. Before and after treatment, grip strength was measured using handheld dynamometry, and patient-reported pain and function were measured using the adolescent self-reported Pediatric Outcomes Data Collection Instrument’s (PODCI’s) Pain/Comfort and Upper Extremity Function domains (PODCI/pain and PODCI/UE, respectively). Results Thirty-two patients (28 female, 4 male) were included, with a mean age of 14 years (range, 10–18 years) and the dominant hand affected in 19, nondominant hand in 9, and bilateral impacts in 4. The mean symptom duration prior to presentation was 9 months (range, 1–63 months); 17 patients had undergone prior immobilization and 5 prior occupational/physical therapy. Grip-strengthening treatment, lasting a mean of 40 days (range, 21–82 days) with a median of 4 therapy visits (range, 2–6), was associated with significantly improved grip strength (mean, 32–48 lbs), PODCI/pain scores (mean, 49.0–78.2 points), and PODCI/UE scores (mean, 78.2–91.2 points). Improvements in grip strength correlated with improvements in PODCI/pain and PODCI/UE scores (r = 0.64 and 0.70, respectively). Eight patients (25%) had either no or incomplete pain relief: 5 underwent successful further intervention (2 ganglion cyst excisions, 1 triangular fibrocartilage complex repair, 1 arthroscopic debridement, 1 steroid injection), 2 received ongoing pain management for generalized pain syndromes, and 1 was lost to further follow-up. No pretreatment variables were identified that predicted failure. Conclusions Grip strengthening relieves pain and improves function in the majority of adolescents with chronic, nonspecific wrist pain. Systematic use of this protocol helps to identify patients who require further intervention. Type of study/level of evidence Therapeutic IV.
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Affiliation(s)
- Jenny M. Dorich
- Division of Occupational and Physical Therapy, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH
| | - Roger Cornwall
- Division of Pediatric Orthopaedic Surgery, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH
- Department of Orthopaedic Surgery, University of Cincinnati College of Medicine, Cincinnati, OH
- Corresponding author: Roger Cornwall, MD, Division of Orthopaedic Surgery, Cincinnati Children’s Hospital, 3333 Burnet Avenue, Cincinnati, OH 45229.
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18
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Cunningham DJ, Pidgeon TS, Saltzman EB, Mather RC, Ruch DS. The Value Added of Advanced Imaging in the Diagnosis and Treatment of Triangular Fibrocartilage Complex Pathology. J Hand Surg Am 2022; 47:19-30.e8. [PMID: 34481677 DOI: 10.1016/j.jhsa.2021.06.027] [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: 07/04/2019] [Revised: 04/12/2021] [Accepted: 06/23/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE Pathology of the triangular fibrocartilage complex is a prevalent cause of ulnar-sided wrist pain that presents a diagnostic challenge. We hypothesized that a history and physical examination (H&P) would be more cost-effective alone or with diagnostic injection than with magnetic resonance imaging (MRI) or magnetic resonance arthrogram (MRA) in the diagnosis and treatment of a symptomatic triangular fibrocartilage complex abnormality. METHODS A simple-chain decision analysis model was constructed to assess simulated subjects with ulnar-sided wrist pain and normal radiographs using several diagnostic algorithms: H&P alone, H&P + injection, H&P with delayed advanced imaging (MRI or MRA), and H&P + injection with delayed advanced imaging (MRI or MRA). Three years after diagnosis, effectiveness was calculated in Disabilities of the Arm, Shoulder, and Hand-adjusted life years. Costs were extracted from a commercial insurance database using US dollars. A probabilistic sensitivity analysis with 10,000 second-order trials with sampling of parameter distributions was performed. One-way and 2-way sensitivity analyses were performed. RESULTS All strategies had similar mean effectiveness between 2.228 and 2.232 Disabilities of the Arm, Shoulder, and Hand-adjusted life years, with mean costs ranging from $5,584 (H&P alone) to $5,980 (H&P, injection, and MRA). History and physical examination alone or with injection were the most cost-effective strategies. History and physical examination alone was the most preferred diagnostic strategy, though H&P + injection and H&P with delayed MRA were preferred with adjustments in willingness-to-pay and parameter inputs. As willingness-to-pay increased considerably (>$65,000 per Disabilities of the Arm, Shoulder, and Hand-adjusted life year), inclusion of MRA became the most favorable strategy. CONCLUSIONS Advanced imaging adds costs and provides minimal increases in effectiveness in the diagnosis and treatment of a symptomatic triangular fibrocartilage complex abnormality. The most cost-effective strategy is H&P, with or without diagnostic injection. Magnetic resonance arthrogram may be favored in situations with a high willingness-to-pay or poor examination characteristics. TYPE OF STUDY/LEVEL OF EVIDENCE Economic/Decision Analysis IV.
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Affiliation(s)
| | - Tyler S Pidgeon
- Department of Orthopaedic Surgery, Duke University, Durham, NC
| | | | | | - David S Ruch
- Department of Orthopaedic Surgery, Duke University, Durham, NC
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19
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Kumagai K, Takemura Y, Okumura N, Amano Y, Yayama T, Mimura T, Mori K, Barrett-Jolley R, Imai S. Surgical Treatment of Wrist Joint Dysfunction in Rheumatoid Arthritis: A Report of Two Cases. Mod Rheumatol Case Rep 2021; 6:163-166. [PMID: 34791411 DOI: 10.1093/mrcr/rxab044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 07/15/2021] [Accepted: 11/11/2021] [Indexed: 11/12/2022]
Abstract
In rheumatoid arthritis (RA), it is important to actively treat wrist dysfunction to improve patient outcomes. Herein, we report two cases of wrist dysfunction in RA patients who required partial wrist fusion soon after drug initiation. [Case 1] A 38-year-old woman was referred to our hospital because of left wrist joint pain. At the time of examination, swelling and tenderness of the left wrist joint were observed. After 6 months of medication, no improvement in symptoms was noted; therefore, partial wrist fusion was performed. [Case 2] A 38-year-old woman was referred to our hospital because of right wrist joint pain. A plain X-ray image showed fusion of the carpal bones. Due to previous failure of drug treatment, the patient opted for arthrodesis. The postoperative course was good in both cases, and the pain improved. In these cases of monoarthritic RA, synovitis and bone destruction were observed, but blood tests showed no features of active disease, and drug treatment was ineffective. In such cases, early surgical treatment should be considered, rather than continuing conservative treatment, to ensure the best outcomes.
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Affiliation(s)
- Kosuke Kumagai
- Department of Orthopaedic Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Yoshinori Takemura
- Department of Orthopaedic Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Noriaki Okumura
- Department of Orthopaedic Surgery, Shiga University of Medical Science, Otsu, Japan.,Department of Orthopaedics, Kyoto Okamoto Memorial Hospital, Co Japan
| | - Yasutaka Amano
- Department of Orthopaedic Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Takafumi Yayama
- Department of Orthopaedic Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Tomohiro Mimura
- Department of Orthopaedic Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Kanji Mori
- Department of Orthopaedic Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Richard Barrett-Jolley
- Institute of Ageing and Chronic Disease, Musculoskeletal Biology II, University of Liverpool, Liverpool, UK
| | - Shinji Imai
- Department of Orthopaedic Surgery, Shiga University of Medical Science, Otsu, Japan
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20
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Faucher GK, Moody MC. LT Ligament Tears. Hand Clin 2021; 37:537-543. [PMID: 34602133 DOI: 10.1016/j.hcl.2021.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Lunotriquetral (LT) ligament injuries are uncommon, however, should be considered in patients with ulnar-sided wrist pain. LT injuries are often associated with other injuries but can occur in isolation. Understanding the anatomy and pathomechanics will aid in making the diagnosis. Similar to other injuries, a thorough history and focused physical examination is critical. Radiographs may show normal findings; however, advanced imaging can support the diagnosis. Arthroscopy remains the gold standard for diagnosis. Most patients do well with conservative management; however, injury acuity and severity will direct surgical management. Anatomy, pathophysiology, and treatment options are discussed.
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Affiliation(s)
- Gregory K Faucher
- Division of Hand Surgery, University of South Carolina School of Medicine Greenville, Prisma Health-Upstate, The Hand Center, 1011 Frontage Drive, Greenville, SC 29615, USA.
| | - Mark Christian Moody
- Division of Hand Surgery, University of South Carolina School of Medicine Greenville, Prisma Health-Upstate, The Hand Center, 1011 Frontage Drive, Greenville, SC 29615, USA
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21
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Abstract
This article reviews the pertinent history and physical examination maneuvers necessary to arrive at the proper diagnosis of patients with ulnar-sided wrist pain. Surface anatomy is stressed along with provocative maneuvers for maximal efficacy.
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Affiliation(s)
- Samuel Cohen-Tanugi
- Atrium Health Department Orthopedic Surgery, 1000 Blythe Boulevard, Charlotte, NC 28203, USA
| | - Raymond Glenn Gaston
- OrthoCarolina Hand and Upper Extremity Fellowship; Department of Orthopedic Surgery, Atrium Health/Atrium Musculoskeletal Institute.
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22
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Roulet S, Gubbiotti L, Lakhal W, Chaves C, Marteau E, Laulan J, Bacle G. Ulna shortening osteotomy for ulnar impaction syndrome: Impact of distal radioulnar joint morphology on clinical outcome. Orthop Traumatol Surg Res 2021; 107:102970. [PMID: 34052512 DOI: 10.1016/j.otsr.2021.102970] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 09/02/2020] [Accepted: 09/14/2020] [Indexed: 02/03/2023]
Abstract
INTRODUCTION Treatment of ulnar impaction syndrome (UIS) is based on ulnocarpal decompression, which may be achieved by ulna shortening osteotomy. The aim is to restore zero or negative ulnar variance. Tolat et al. described 3 distal radioulnar joint (DRUJ) morphologic types: vertical, oblique and reverse. Joint type has been thought to influence the clinical result of shortening, especially in the reverse type. HYPOTHESIS DRUJ type does not influence clinical results in ulna shortening osteotomy. MATERIAL AND METHODS Twenty-nine wrists were operated on in 27 patients: 13 female, 14 male; mean age at surgery, 43 years (range, 18-72 years). In 20 cases, UIS was idiopathic and in 7 post-traumatic. Mean preoperative ulnar variance was 3.6mm (range, 2-18mm). The osteotomy was fixed by screwed plate. RESULTS Twenty-five patients (27 wrists) were assessed at a mean 64 months (range, 18 months to 13 years). There were no cases of infection or hematoma. DRUJ was type 1 (vertical) in 6 cases (22%), type 2 (oblique) in 14 (52%) and type 3 (reverse) in 7 (26%). Mean postoperative pain score on VAS was 0.7/10 (range, 0-4); 9 wrists remained painful. Mean Quick-DASH was 16.9 (range, 0-48) and mean PRWE 21.9 (range, 16.9-59). Thirteen patients were very satisfied, 11 satisfied, 1 moderately satisfied, and 2 dissatisfied. Mean postoperative ulnar variance was -0.1mm (range, -4 to +8mm). Three wrists developed osteoarthritis, all following traumatic UIS. There were no significant correlations between DRUJ type and other clinical or radiological parameters. DISCUSSION Ulna shortening osteotomy has proven efficacy in UIS. The literature reports excellent or good results in 75% of cases. In the present study, 96% of patients considered themselves cured or improved by surgery, and none reported worsening. Ulna shortening osteotomy can be used in all 3 DRUJ types; DRUJ coronal morphology does not impact clinical result. LEVEL OF EVIDENCE IV-retrospective study.
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Affiliation(s)
- Steven Roulet
- Département de chirurgie orthopédique, chirurgie de la main et des nerfs périphériques-centre Hospitalo-Universitaire Tours-université de médecine de Tours François Rabelais, Avenue de la République, 37000 Tours, France.
| | - Laura Gubbiotti
- Département de chirurgie orthopédique, chirurgie de la main et des nerfs périphériques-centre Hospitalo-Universitaire Tours-université de médecine de Tours François Rabelais, Avenue de la République, 37000 Tours, France
| | - Walid Lakhal
- Département de chirurgie orthopédique, chirurgie de la main et des nerfs périphériques-centre Hospitalo-Universitaire Tours-université de médecine de Tours François Rabelais, Avenue de la République, 37000 Tours, France
| | - Camilo Chaves
- Département de chirurgie orthopédique, chirurgie de la main et des nerfs périphériques-centre Hospitalo-Universitaire Tours-université de médecine de Tours François Rabelais, Avenue de la République, 37000 Tours, France
| | - Emilie Marteau
- Département de chirurgie orthopédique, chirurgie de la main et des nerfs périphériques-centre Hospitalo-Universitaire Tours-université de médecine de Tours François Rabelais, Avenue de la République, 37000 Tours, France
| | - Jacky Laulan
- Département de chirurgie orthopédique, chirurgie de la main et des nerfs périphériques-centre Hospitalo-Universitaire Tours-université de médecine de Tours François Rabelais, Avenue de la République, 37000 Tours, France
| | - Guillaume Bacle
- Département de chirurgie orthopédique, chirurgie de la main et des nerfs périphériques-centre Hospitalo-Universitaire Tours-université de médecine de Tours François Rabelais, Avenue de la République, 37000 Tours, France
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23
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Samade R, Farrell N, Zaki O, Farrar N, Goyal KS. Outcomes following Distal Radius Fractures with Preexisting Ulnocarpal Abutment. J Wrist Surg 2021; 10:329-334. [PMID: 34381637 PMCID: PMC8328551 DOI: 10.1055/s-0041-1726294] [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: 05/21/2020] [Accepted: 02/03/2021] [Indexed: 10/21/2022]
Abstract
Background Due to the commonality of distal radius fractures (DRFs), the potential impact of ulnocarpal abutment (UA) on patient outcomes is significant, whether it developed after or prior to injury. It is, therefore, important to consider whether preexisting UA has any impact on outcomes after an acute DRF. Questions/Purpose The aims of this study were to determine if differences were present in (1) pain at final follow-up, (2) complications, and (3) unintended operations in patients with DRFs and either without or with preexisting radiographic UA. Methods A single institution retrospective cohort study comparing patients treated either nonoperatively (43 patients) or operatively (473 patients) for DRFs between 5/1/2008 to 5/1/2018 was performed. Data included demographics, prior wrist pain or surgery, ulnar variance, select treatment data, and presence of pain, complication, or unintended operation by final follow-up. Statistical testing used Fisher's exact test and chi-squared test, with a significance level of 0.05. Results The prevalence of preexisting UA was 14.0 and 15.6% in the nonoperatively- and operatively treated groups, respectively. In nonoperatively treated patients without or with UA, no differences in pain (37.8 vs. 33.3%, p = 1.00) or complications were seen (13.5 vs. 50.0%, p = 0.07). A higher unintended operation rate for nonoperatively treated DRFs with UA, compared with those without, UA was seen (5.4 vs. 50.0%, p = 0.01). No differences in pain, complications, or unintended operations were seen between those without and with UA in the operatively treated group. Conclusion Preexisting UA is not associated with pain, complications, or unintended operations after operative treatment of DRFs. Prospective studies further evaluating outcomes in nonoperatively treated DRFs with UA may be beneficial.
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Affiliation(s)
- Richard Samade
- Department of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Nolan Farrell
- College of Medicine, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Omar Zaki
- College of Medicine, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Nicholas Farrar
- College of Medicine, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Kanu S. Goyal
- Department of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio
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Margulies IG, Xu H, Gopman JM, Freeman MD, Dayan E, Taub PJ, Melamed E. Narrative Review of Ligamentous Wrist Injuries. J Hand Microsurg 2021; 13:55-64. [PMID: 33867762 PMCID: PMC8041499 DOI: 10.1055/s-0041-1724224] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Ligamentous wrist injuries are common occurrences that require complex anatomical mastery and extensive understanding of diagnostic and treatment modalities. The purpose of this educational review article is to delve into the most clinically relevant wrist ligaments in an organized manner to provide the reader with an overview of relevant anatomy, function, clinical examination findings, imaging modalities, and options for management. Emphasis is placed on elucidating reported diagnostic accuracies and treatment outcomes to encourage evidence-based practice.
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Affiliation(s)
- Ilana G. Margulies
- Department of Plastic Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, United States
| | - Hope Xu
- Section of Plastic Surgery, University of Chicago, Chicago, Illinois, United States
| | - Jared M. Gopman
- Division of Plastic and Reconstructive Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Matthew D. Freeman
- Division of Plastic and Reconstructive Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Etan Dayan
- Department of Radiology, Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Peter J. Taub
- Division of Plastic and Reconstructive Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Eitan Melamed
- Division of Plastic and Reconstructive Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, United States
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Osseous Pathology on Wrist Magnetic Resonance Imaging. Top Magn Reson Imaging 2021; 29:245-261. [PMID: 33021576 DOI: 10.1097/rmr.0000000000000257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Advanced imaging of the osseous structures of the wrist by magnetic resonance imaging (MRI) yields powerful information regarding marrow composition and overall bone structure. Various forms of pathology, both benign and malignant, have unique marrow signal abnormalities that can be easily detected by MRI given its high sensitivity to radiographically occult processes. In particular, osseous pathology can be seen in the setting of traumatic, degenerative, congenital, infectious, and neoplastic conditions. The acuity or chronicity of these conditions can often be determined by imaging to aid in appropriate therapy. A thorough understanding of the breadth of pathology and corresponding MRI appearances can allow the interpreting radiologist to formulate a concise and accurate assessment of an examination.
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Jain DKA, Wahegaonkar AL. Ulnar-Side Wrist Pain Management Guidelines: All That Hurts is Not the TFCC! Indian J Orthop 2021; 55:310-317. [PMID: 33927808 PMCID: PMC8046677 DOI: 10.1007/s43465-020-00319-9] [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: 09/14/2020] [Accepted: 11/20/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND Ulnar-sided wrist pain is a common clinical problem, most often misdiagnosed as triangular fibrocartilage complex (TFCC) injury. It may be frustrating to the patient, as one may end up wearing a wrist splint for an unusually long period, disrupting their routine. PURPOSE Because of the dilemmas in the diagnosing the cause of ulnar-sided wrist pain, various algorithms have been suggested but it is an individual's choice to do a systematic assessment and follow in their routine clinical practice. We propose the 'storey concept' for examining the ulnar side of the wrist, with ulnar styloid as the reference point. The lower storey identifies the pathologies of the DRUJ, the intermediate storey identifies the pathologies of the radiocarpal joint and the upper storey identifies the pathologies of midcarpal and carpometacarpal joint. CONCLUSION Also, it is important to ramify the cause of pain into stable or unstable wrist, with or without arthritis, as this will guide us in managing the pain arising from distal radioulnar joint. In addition to methodical clinical examination, ideal radiographs and high-resolution MRI are critical to diagnose wrist pathologies. The role of wrist arthroscopy has consistently increased, and complements in both diagnosis and treatment of wrist pain especially in ambiguous situations.
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Affiliation(s)
- Darshan Kumar A. Jain
- Department of Orthopaedics, Ramaiah Medical College and Hospitals, Bangalore, Karnataka 560055 India
| | - Abhijeet L. Wahegaonkar
- Division of Hand and Microvascular Services, Sancheti Hospital, Pune, Maharashtra 411005 India
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van der Post AS, Jens S, Smithuis FF, Obdeijn MC, Oostra RJ, Maas M. The triangular fibrocartilage complex on high-resolution 3 T MRI in healthy adolescents: the thin line between asymptomatic findings and pathology. Skeletal Radiol 2021; 50:2195-2204. [PMID: 33864484 PMCID: PMC8449761 DOI: 10.1007/s00256-021-03779-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 03/31/2021] [Accepted: 03/31/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE The objective of the study is to provide a reference for morphology, homogeneity, and signal intensity of triangular fibrocartilage complex (TFCC) and TFCC-related MRI features in adolescents. MATERIALS AND METHODS Prospectively collected data on asymptomatic participants aged 12-18 years, between June 2015 and November 2017, were retrospectively analyzed. A radiograph was performed in all participants to determine skeletal age and ulnar variance. A 3-T MRI followed to assess TFCC components and TFCC-related features. A standardized scoring form, based on MRI definitions used in literature on adults, was used for individual assessment of all participants by four observers. Results per item were expressed as frequencies (percentages) of observations by all observers for all participants combined (n = 92). Inter-observer agreement was determined by the unweighted Fleiss' kappa with 95% confidence intervals (95% CI). RESULTS The cohort consisted of 23 asymptomatic adolescents (12 girls and 11 boys). Median age was 13.5 years (range 12.0-17.0). Median ulnar variance was -0.7 mm (range - 2.7-1.4). Median triangular fibrocartilage (TFC) thickness was 1.4 mm (range 0.1-2.9). Diffuse increased TFC signal intensity not reaching the articular surface was observed in 30 (33%) observations and a vertical linear increased signal intensity with TFC discontinuation in 19 (20%) observations. Discontinuation between the volar radioulnar ligament and the TFC in the sagittal plane was seen in 23 (25%) observations. The extensor carpi ulnaris was completely dislocated in 10 (11%) observations, more frequent in supinated wrists (p = 0.031). Inter-observer agreement ranged from poor to fair for scoring items on the individual TFCC components. CONCLUSION MRI findings, whether normal variation or asymptomatic abnormality, can be observed in TFCC and TFCC-related features of asymptomatic adolescents. The rather low inter-observer agreement underscores the challenges in interpreting these small structures on MRI. This should be taken into consideration when interpreting clinical MRIs and deciding upon arthroscopy.
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Affiliation(s)
- Anne-Sophie van der Post
- grid.7177.60000000084992262Department of Radiology and Nuclear Medicine, Amsterdam Movement Sciences, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands ,grid.491090.5Academic Center for Evidence-based Sports medicine (ACES), Amsterdam, The Netherlands ,Amsterdam Collaboration for Health and Safety in Sports (ACHSS), International Olympic Committee (IOC) Research Center AMC/VUmc, Amsterdam, The Netherlands
| | - Sjoerd Jens
- grid.415930.aDepartment of Radiology and Nuclear Medicine, Rijnstate Hospital, Arnhem, The Netherlands
| | - Frank F. Smithuis
- grid.7177.60000000084992262Department of Radiology and Nuclear Medicine, Amsterdam Movement Sciences, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands
| | - Miryam C. Obdeijn
- grid.491090.5Academic Center for Evidence-based Sports medicine (ACES), Amsterdam, The Netherlands ,grid.7177.60000000084992262Department of Plastic, Reconstructive and Hand Surgery, Amsterdam Movement Sciences, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands
| | - Roelof-Jan Oostra
- grid.7177.60000000084992262Department of Medical Biology, Section Clinical Anatomy and Embryology, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands
| | - Mario Maas
- grid.7177.60000000084992262Department of Radiology and Nuclear Medicine, Amsterdam Movement Sciences, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands ,grid.491090.5Academic Center for Evidence-based Sports medicine (ACES), Amsterdam, The Netherlands ,Amsterdam Collaboration for Health and Safety in Sports (ACHSS), International Olympic Committee (IOC) Research Center AMC/VUmc, Amsterdam, The Netherlands
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An Evidence-Based Review of Overuse Wrist Injuries in Athletes. Orthop Clin North Am 2020; 51:499-509. [PMID: 32950219 DOI: 10.1016/j.ocl.2020.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Overuse wrist injuries are a common problem in athletes and can be related to tendinopathies or osteoarticular pathology. Fortunately, athletes rarely miss time from their sport due to these conditions because many can be treated nonoperatively. For refractory cases, there often is a curative surgical procedure that can be done during the off-season.
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Abstract
Background: The primary purpose of our study was to identify factors associated with reoperation after ulna shortening osteotomy. Our secondary aims were to determine the rate and type of reoperation procedures. Methods: In this retrospective study, we included patients older than 18 years of age who underwent an ulna shortening osteotomy between January 2003 and December 2015. Medical records of patients were assessed for our explanatory variables, reoperations, and reporting of symptoms. We used bivariate and multivariable analyses to identify factors associated with reoperation after ulna shortening osteotomy. Results: Among 94 patients who underwent 98 ulna shortening osteotomies, there were 34 reoperations (35%). Nineteen patients (19%) underwent removal of hardware, 6 (6.1%) had a nonunion, and 9 (9.2%) underwent additional surgeries. Surgery on their dominant limb, trauma, and prior surgery to the ipsilateral wrist were associated with reoperation. In multivariable analysis, factors independently associated with reoperation were the dominant side being affected (odds ratio = 3.9; 95% confidence interval [CI] = 1.36-11) and traumatic origin (odds ratio = 3.4; 95% CI = 1.1-11). Bivariate analysis identified younger age and prior surgery of the affected wrist as factors associated with hardware removal. More operations for refixation due to nonunion of osteotomy were performed in patients with a transverse osteotomy compared with patients with an oblique osteotomy. Conclusions: One in 3 patients will undergo a reoperation after ulna shortening osteotomy, most often due to hardware irritation or nonunion of osteotomy. Awareness of these rates and predictive factors may be helpful for preoperative discussions and surgical decision making.
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Affiliation(s)
- Svenna H. W. L. Verhiel
- Department of Orthopaedic Surgery, Hand and Upper Extremity Service, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA,Svenna H. W. L. Verhiel, Research Fellow, Department of Orthopaedic Surgery, Hand and Upper Extremity Service, Massachusetts General Hospital, Harvard Medical School, Suite 2100, 55 Fruit Street, Boston, MA 02114, USA.
| | - Sezai Özkan
- Department of Orthopaedic Surgery, Hand and Upper Extremity Service, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Kyle R. Eberlin
- Reconstructive Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Neal C. Chen
- Department of Orthopaedic Surgery, Hand and Upper Extremity Service, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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Kwon BC, Lee JH, Lee SY. What Is the Effect of the Ulnar-Plus Variance on the Outcomes of Arthroscopic Repair of the Peripheral Ulnar-Side Triangular Fibrocartilage Complex Tear? Arthroscopy 2020; 36:2415-2422. [PMID: 32442714 DOI: 10.1016/j.arthro.2020.05.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 05/04/2020] [Accepted: 05/08/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE To compare the outcomes of arthroscopic repair of peripheral ulnar-side triangular fibrocartilage complex (TFCC) tears between patients with and without ulnar-plus variance (UPV) and to identify factors associated with index surgery failure in these patients. METHODS We retrospectively analyzed 50 consecutive patients who underwent arthroscopic repair of peripheral ulnar-side TFCC tears from June 2014 to February 2018. We selected patients who were aged at least 18 years and underwent arthroscopic repair of peripheral ulnar-side TFCC tears. We excluded those with a fractured or dislocated wrist, ulnar impaction syndrome, degenerative or inflammatory arthritis of the wrist, or neurologic conditions that affect upper-extremity function, as well as those who received less than 12 months' follow-up. We evaluated the patients with a visual analog scale for pain in 3 domains (overall, with hard work, and at rest), the Patient-rated Wrist Evaluation, range of motion, and grip strength. Clinical outcomes and arthroscopic findings were compared between patients with and without UPV (UPV group and non-UPV group, respectively). We calculated the relative risk and 95% confidence interval for younger age (<30 years), sex, UPV, and coexisting degenerative central TFCC tear (type 2 tear) to determine the risk factors for arthroscopic repair failure. RESULTS No significant differences were noted between the 2 groups regarding visual analog scale pain and Patient-rated Wrist Evaluation scores and rates of excellent or improved outcomes (P > .05). Arthroscopic repair failure was found in 4 patients. A coexisting type 2 TFCC tear was the only significant risk factor (relative risk, 49.5; 95% confidence interval, 2.94-83.96; P = .007) for arthroscopic repair failure. CONCLUSIONS UPV did not significantly affect the outcomes of arthroscopic repair of peripheral ulnar-side TFCC tears. However, coexisting type 2 TFCC tears significantly increased the risk of index surgery failure in these patients. LEVEL OF EVIDENCE Level IV, prognostic study.
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Affiliation(s)
- Bong Cheol Kwon
- Department of Orthopedic Surgery, Hallym University Sacred Heart Hospital, Anyang, Republic of Korea.
| | - Jeong Hwan Lee
- Department of Orthopedic Surgery, Hallym University Sacred Heart Hospital, Anyang, Republic of Korea
| | - Suk Yoon Lee
- Department of Orthopedic Surgery, Hallym University Sacred Heart Hospital, Anyang, Republic of Korea
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31
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Grunz JP, Gietzen CH, Luetkens K, Wagner M, Kalb K, Bley TA, Lehmkuhl L, van Schoonhoven J, Gassenmaier T, Schmitt R. The importance of radial multiplanar reconstructions for assessment of triangular fibrocartilage complex injury in CT arthrography of the wrist. BMC Musculoskelet Disord 2020; 21:286. [PMID: 32381000 PMCID: PMC7206688 DOI: 10.1186/s12891-020-03321-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 04/29/2020] [Indexed: 12/30/2022] Open
Abstract
Background Triangular fibrocartilage complex (TFCC) lesions commonly cause ulnar-sided wrist pain and instability of the distal radioulnar joint. Due to its triangular shape, discontinuity of the TFCC is oftentimes difficult to visualize in radiological standard planes. Radial multiplanar reconstructions (MPR) may have the potential to simplify diagnosis in CT wrist arthrography. The objective of this study was to assess diagnostic advantages provided by radial MPR over standard planes for TFCC lesions in CT arthrography. Methods One hundred six patients (49 women, 57 men; mean age 44.2 ± 15.8 years) underwent CT imaging after wrist arthrography. Two radiologists (R1, R2) retrospectively analyzed three randomized datasets for each CT arthrography. One set contained axial, coronal and sagittal planes (MPRStandard), while the other two included an additional radial reconstruction with the rotating center either atop the ulnar styloid (MPRStyloid) or in the ulnar fovea (MPRFovea). Readers evaluated TFCC differentiability and condition. Suspected lesions were categorized using Palmer’s and Atzei’s classification and diagnostic confidence was stated on a five-point Likert scale. Results Compared to standard planes, differentiability of the superficial and deep TFCC layer was superior in radial reconstructions (R1/R2; MPRFovea: p < 0.001; MPRStyloid: p ≤ 0.007). Palmer and Atzei lesions were present in 86.8% (92/106) and 52.8% (56/106) of patients, respectively. Specificity, sensitivity and accuracy for central Palmer lesions did not differ in radial and standard MPR. For peripheral Atzei lesions, sensitivity (MPRStandard 78.6%/80.4%, MPRStyloid 94.6%/94.6%, MPRFovea 91.1%/89.3%) and accuracy (MPRStandard 86.8%/86.8%, MPRStyloid 96.2%/96.2%, MPRFovea 94.3%/93.4%) improved with additional styloid-centered (p = 0.004/0.008) and fovea-centered (p = 0.039/0.125) reconstructions. No substantial difference was observed between both radial MPR (p = 0.688/0.250). Interrater agreement was almost perfect for each dataset (κStandard = 0.876, κStyloid = 0.894, κFovea = 0.949). Diagnostic confidence increased with addition of either radial MPR (p < 0.001). Conclusions Ancillary radial planes improve accuracy and diagnostic confidence for detection of peripheral TFCC lesions in CT arthrography of the wrist.
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Affiliation(s)
- Jan-Peter Grunz
- Department of Diagnostic and Interventional Radiology, Rhön-Klinikum Campus Bad Neustadt, Von-Guttenberg-Str. 11, 97616, Bad Neustadt an der Saale, Germany. .,Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany.
| | - Carsten Herbert Gietzen
- Department of Diagnostic and Interventional Radiology, Rhön-Klinikum Campus Bad Neustadt, Von-Guttenberg-Str. 11, 97616, Bad Neustadt an der Saale, Germany.,Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
| | - Karsten Luetkens
- Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
| | - Matthias Wagner
- Department of Diagnostic and Interventional Radiology, Rhön-Klinikum Campus Bad Neustadt, Von-Guttenberg-Str. 11, 97616, Bad Neustadt an der Saale, Germany
| | - Karlheinz Kalb
- Department of Hand Surgery, Rhön-Klinikum Campus Bad Neustadt, Von-Guttenberg-Str. 11, 97616, Bad Neustadt an der Saale, Germany
| | - Thorsten Alexander Bley
- Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
| | - Lukas Lehmkuhl
- Department of Diagnostic and Interventional Radiology, Rhön-Klinikum Campus Bad Neustadt, Von-Guttenberg-Str. 11, 97616, Bad Neustadt an der Saale, Germany
| | - Jörg van Schoonhoven
- Department of Hand Surgery, Rhön-Klinikum Campus Bad Neustadt, Von-Guttenberg-Str. 11, 97616, Bad Neustadt an der Saale, Germany
| | - Tobias Gassenmaier
- Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
| | - Rainer Schmitt
- Department of Diagnostic and Interventional Radiology, Rhön-Klinikum Campus Bad Neustadt, Von-Guttenberg-Str. 11, 97616, Bad Neustadt an der Saale, Germany.,Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Germany
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Abstract
Distal radioulnar joint (DRUJ) instability is often an underestimated or missed lesion which may entail fatal consequences. The triangular fibrocartilage complex is a biomechanically very important stabilizer of the DRUJ and guarantees unrestricted range of motion of the forearm. To detect DRUJ instability a systematic examination is of uppermost importance. The contralateral healthy arm will be used for comparison during clinical examination. X-rays are required to exclude osseous lesions or deformities. Computed tomography of both wrists in neutral forearm rotation, supination, and pronation may be necessary to verify DRUJ instability in ambiguous situations. Following a systematic clinical examination wrist and DRUJ arthroscopy detects lesions definitely. Tears of the distal radioulnar ligaments which entail DRUJ instability should be repaired preferably anatomically. Ulnar-sided ligament ruptures which cause instability are detected more often than radial-sided ones. Osseous ligament avulsions are mostly refixated osteosynthetically. Ligamentous tears of the distal radioulnar ligaments may be reconstructed using anchor suture or transosseous refixation. Secondary procedures such as tendon transplants are necessary for anatomical reconstruction in cases of unrepairable ligament tears.
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Tedesco LJ, Swindell HW, Anderson FL, Jang E, Wong TT, Kazam JK, Kadiyala RK, Popkin CA. Evaluation and Management of Hand, Wrist and Elbow Injuries in Ice Hockey. Open Access J Sports Med 2020; 11:93-103. [PMID: 32425621 PMCID: PMC7196194 DOI: 10.2147/oajsm.s246414] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Accepted: 03/12/2020] [Indexed: 12/01/2022] Open
Abstract
Ice hockey continues to be a popular, fast-paced, contact sport enjoyed internationally. Due to the physicality of the game, players are at a higher risk of injury. In the 2010 Winter Olympics, men’s ice hockey had the highest injury rate compared to any other sport. In this review, we present a comprehensive analysis of evaluation and management strategies of common hand, wrist, and elbow injuries in ice hockey players. Future reseach focusing on the incidence and outcomes of these hand, wrist and elbow injuries in ice hockey players is warranted.
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Affiliation(s)
- Liana J Tedesco
- Center for Shoulder, Elbow and Sports Medicine, Columbia University Medical Center, New York, NY, USA
| | - Hasani W Swindell
- Center for Shoulder, Elbow and Sports Medicine, Columbia University Medical Center, New York, NY, USA
| | - Forrest L Anderson
- Center for Shoulder, Elbow and Sports Medicine, Columbia University Medical Center, New York, NY, USA
| | - Eugene Jang
- Center for Shoulder, Elbow and Sports Medicine, Columbia University Medical Center, New York, NY, USA
| | - Tony T Wong
- Department of Radiology, New York Presbyterian Hospital, New York, NY, USA
| | - Jonathan K Kazam
- Department of Radiology, New York Presbyterian Hospital, New York, NY, USA
| | - R Kumar Kadiyala
- Department of Orthopedic Surgery, Columbia University Medical Center, New York, NY, USA
| | - Charles A Popkin
- Center for Shoulder, Elbow and Sports Medicine, Columbia University Medical Center, New York, NY, USA
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35
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Abstract
Ulnar abutment (ulnocarpal impaction) syndrome may be a source of ulnar-sided wrist pain in the athlete. This condition results from excessive load transfer across the triangular fibrocartilage complex and ulnocarpal joints with characteristic degenerative changes. It frequently occurs in patients with either static or dynamic ulnar positive variance. Treatment is tailored to the athlete and their sporting demands. Surgical treatment focuses on addressing ulnar variance to unload the ulnocarpal joint, with multiple surgical options, including the metaphyseal closing wedge osteotomy achieving this goal. This review focuses on the presentation, biomechanics, and treatment options for ulnar abutment syndrome in the athlete.
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Affiliation(s)
- Thomas R Acott
- The Core Institute, 9321 W Thomas Road, Suite 205, Phoenix, AZ 85037
| | - Jeffrey A Greenberg
- Indiana Hand to Shoulder Center, 8501 Harcourt Road, Indianapolis, IN 46260, USA.
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36
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Abstract
Imaging plays a key role in the evaluation and treatment planning of hand and wrist injuries in athletes. Depending on the suspected injury, a combination of conventional radiographs, computed tomography, magnetic resonance imaging, magnetic resonance arthrography, and/or ultrasound may be indicated. This article reviews the strengths and limitations of these imaging modalities and how they can be utilized in commonly encountered clinical questions.
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Affiliation(s)
| | - B Matthew Howe
- Department of Radiology, Mayo Clinic, 200 1st Street Southwest, Rochester, MN 55905, USA
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Effect of Ulnar-Based Orthotics and Strengthening Exercises on Subjects With Ulnar Wrist Pain. J Sport Rehabil 2020; 29:206-212. [PMID: 30676202 DOI: 10.1123/jsr.2018-0095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Revised: 10/26/2018] [Accepted: 12/03/2018] [Indexed: 11/18/2022]
Abstract
CONTEXT In comparison with the published research on the surgical management of ulnar wrist pain, fewer studies that discuss the nonsurgical management of ulnar wrist pain exist. OBJECTIVE The purpose of this pilot study was to investigate the effect of ulnar-based wrist orthotics and strengthening exercises on subjects with ulnar wrist pain. STUDY DESIGN Prospective randomized controlled pilot study. SETTING Research laboratory. PARTICIPANTS Thirty subjects with acute and subacute ulnar wrist pain and age ranging from 18 to 53. INTERVENTIONS Participants were randomized to receive either ulnar-based orthotics, ulnar-based orthotics plus strengthening exercises, or placebo intervention. MAIN OUTCOME MEASURES The authors measured pain and function using the Patient-Rated Wrist Evaluation questionnaire, and grip strength using the JAMAR dynamometer, at baseline and at 2- and 4-week postrandomization. A mixed analysis of variance modeling was used to investigate the effect of the intervention over time. RESULTS There were statistically significant differences between the 2 intervention groups and the control group regarding improvement in pain, function, and strength, whereas there were no statistically significant differences between the 2 intervention groups over the 3 measurement occasions regarding the outcome measures. CONCLUSION Based on the results, orthotics intervention is as effective as orthotics plus strengthening exercises in improving pain, function, and grip strength in subjects with ulnar wrist pain. LEVEL OF EVIDENCE Therapy, level 2b individual Randomized Controlled Trial.
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Abstract
Members of the International Skeletal Society compiled a glossary of terms for musculoskeletal radiology. The authors also represent national radiology or pathology societies in Asia, Australia, Europe, and the USA. We provide brief descriptions of musculoskeletal structures, disease processes, and syndromes and address their imaging features. Given the abundance of musculoskeletal disorders and derangements, we chose to omit most terms relating to neoplasm, spine, intervention, and pediatrics. Consensus agreement was obtained from 19 musculoskeletal radiology societies worldwide.
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Clark NJ, Munaretto N, Ivanov D, Berger RA, Kakar S. Outcomes of ulnotriquetral split tear repair: a report of 96 patients. J Hand Surg Eur Vol 2019; 44:1036-1040. [PMID: 31550978 DOI: 10.1177/1753193419876066] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Ninety-six wrists (56 right and 40 left) in 96 patients (36 males and 60 females, mean age 38, range 15-77 years) underwent repair of ulnotriquetral ligament split tears between 2007 and 2016. Mayo wrist scores, visual analogue scale pain scores, and objective measures including grip strength and range of motion were obtained. Patients were assessed after a mean follow-up of 21 months (range 6-112 months). Ulnotriquetral split tear repair resulted in substantial improvements in pain and function. The mean Mayo wrist score improved from 57 preoperatively to 81 postoperatively, with 84% of patients achieving a good or excellent outcome. Pain scores decreased from 5.8 to 1.2. Grip improved from 25 kg to 29 kg. There was no significant change in range of motion of the wrist. Complications were noted in eight patients, with three experiencing continued pain, four with dysaesthesia of the dorsal sensory ulnar nerve, and one superficial infection. Arthroscopic ulnotriquetral split tear repair significantly reduced pain and improved Mayo wrist scores. Level of evidence: IV.
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Affiliation(s)
- Nicholas J Clark
- The Department of Orthopaedic Surgery, Mayo Clinic, Rochester, MN, USA
| | | | - David Ivanov
- The Department of Orthopaedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Richard A Berger
- The Department of Orthopaedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Sanjeev Kakar
- The Department of Orthopaedic Surgery, Mayo Clinic, Rochester, MN, USA
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Benis S, Vanhove W, Van Tongel A, Hollevoet N. Non-traumatic primary and secondary osteoarthritis of the distal radioulnar joint. J Hand Surg Eur Vol 2019; 44:951-956. [PMID: 31423935 DOI: 10.1177/1753193419867843] [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] [Indexed: 02/03/2023]
Abstract
A retrospective radiographic study was conducted to determine the prevalence and severity of non-traumatic primary and secondary osteoarthritis of the distal radioulnar joint in a group of 718 patients. Non-traumatic primary and secondary osteoarthritis was found in 77 patients (11%) with a mean age of 63 years. In 34 cases it was bilateral. Mild signs of osteoarthritis were present in 53, moderate in 17 and severe in seven patients. The prevalence of primary osteoarthritis was 8.2% and 2.5% had secondary non-traumatic osteoarthritis. The prevalence and severity of the osteoarthritis were similar in women and men. Ulnar wrist pain was associated with osteoarthritis of the distal radioulnar joint in 13% of patients with mild, 35% with moderate and 43% with severe radiological degeneration. Level of evidence: IV.
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Affiliation(s)
- Szabolcs Benis
- Department of Orthopaedic Surgery and Traumatology, Ghent University Hospital, Ghent, Belgium
| | - Wim Vanhove
- Department of Orthopaedic Surgery and Traumatology, Ghent University Hospital, Ghent, Belgium
| | - Alexander Van Tongel
- Department of Orthopaedic Surgery and Traumatology, Ghent University Hospital, Ghent, Belgium
| | - Nadine Hollevoet
- Department of Orthopaedic Surgery and Traumatology, Ghent University Hospital, Ghent, Belgium
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Llopis E, Restrepo R, Kassarjian A, Cerezal L. Overuse Injuries of the Wrist. Radiol Clin North Am 2019; 57:957-976. [DOI: 10.1016/j.rcl.2019.05.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Petsatodis E, Pilavaki M, Kalogera A, Drevelegas A, Agathangelidis F, Ditsios K. Comparison between conventional MRI and MR arthrography in the diagnosis of triangular fibrocartilage tears and correlation with arthroscopic findings. Injury 2019; 50:1464-1469. [PMID: 31387739 DOI: 10.1016/j.injury.2019.07.032] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
PURPOSE The triangular fibrocartilage complex is one of the most important stabilizers of the wrist and a defect in its anatomical structure is a possible cause of ulnar sided wrist pain. The aim of this study is to compare the diagnostic accuracy between conventional MRI and MR arthrography (MRA) in the depiction of triangular fibrocartilage complex (TFCC) tears. METHODS-MATERIALS A total of 60 patients with clinical findings that suggested TFCC tears underwent wrist MRI and MRA. All the MRI and MRA results were compared with the arthroscopic findings. RESULTS 40 tears were confirmed by arthroscopy. 38/40 tears were identified by MRA while MRI identified 26/40 tears. There were also 8 false positives and 13 false negative results identified by MRI. Two false negative results were identified by MRA. No false positive results were identified. CONCLUSION MR arthrography is more sensitive and specific method in terms of the diagnosis of TFCC tears compared to conventional wrist MRI. There was no difference in the diagnostic accuracy between wrist arthroscopy and MRA.
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Affiliation(s)
| | - Mayia Pilavaki
- Radiology Department, General Hospital G. Papanikolaou, Thessaloniki, Greece
| | - Anna Kalogera
- Radiology Department, Aristotle University, Thessaloniki, Greece
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Johnson JC, Pfeiffer FM, Jouret JE, Brogan DM. Biomechanical Analysis of Capsular Repair Versus Arthrex TFCC Ulnar Tunnel Repair for Triangular Fibrocartilage Complex Tears. Hand (N Y) 2019; 14:547-553. [PMID: 29322875 PMCID: PMC6760094 DOI: 10.1177/1558944717750920] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Background: This study compares the effectiveness of a peripheral capsular repair with a knotless arthroscopic transosseous ulnar tunnel repair (TR) in restoring distal radioulnar joint (DRUJ) stability and stiffness in the setting of a massive triangular fibrocartilage complex (TFCC) tear. Methods: Eight matched pairs of fresh-frozen cadaveric forearms were tested. Each forearm was tested in supination and pronation using 3-dimensional (3D) optical tracking devices prior to any intervention. Each specimen then underwent a diagnostic wrist arthroscopy and sectioning of the TFCC's deep and superficial fibers. All specimens were then retested to assess instability secondary to the tear. The TFCC was repaired with either a peripheral capsular repair (CR) using three 2-0 polydioxanone sutures or a transosseous ulnar TR using a 2-0 FiberWire, and then retested (statistical significance; P < .05). Results: After TFCC arthroscopic sectioning, all specimens were unstable with a significant increase in translation and a significant decrease in stiffness. TFCC repair with TR resulted in displacement and stiffness similar to the native tissue. CR specimens were found to have significantly greater displacement and significantly decreased stiffness compared with the intact state. Conclusions: Arthroscopic sectioning of the TFCC resulted in DRUJ instability, as measured by stiffness and ulnar translation. TR effectively restored DRUJ stability and demonstrated no significant difference in postoperative stiffness or maximal displacement when compared with the intact specimen in pronation and supination. This study provides biomechanical evidence that an arthroscopic ulnar tunnel technique can restore stability to the DRUJ after a massive TFCC tear.
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Affiliation(s)
| | | | | | - David M. Brogan
- Washington University in St. Louis, MO,
USA,David M. Brogan, Assistant Professor,
Department of Orthopaedic Surgery, Washington University in St. Louis, 660 S.
Euclid Avenue, St. Louis, MO 63110, USA.
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44
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Roh YH, Song JH, Gong HS, Baek GH. Comparison of clinical outcomes after ulnar shortening osteotomy for ulnar impaction syndrome with or without arthroscopic debridement. J Hand Surg Eur Vol 2019; 44:589-593. [PMID: 30380991 DOI: 10.1177/1753193418808160] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Forty-four patients who had been diagnosed with ulnar impaction syndrome and who were scheduled to undergo ulnar shortening osteotomy were randomized into two groups, one treated by ulnar shortening osteotomy alone and the other treated by ulnar shortening osteotomy combined with arthroscopic debridement. The response to treatment, including the pain numeric rating scale in an ulnar provocation test and the Disability of the Arm, Shoulder and Hand score was assessed at 3 and 12 months after surgery. The mean pain and disability scores showed significant clinical improvement at the 12-month follow-up in both groups. The pain scores at 3 months of follow-up were significantly better in the ulnar shortening osteotomy with arthroscopic debridement group. However, no significant differences were observed between the two groups in the disability scores at 3 and 12 months, or in the pain scores at 12-month follow-up. We conclude that similar improvements in symptom severity and hand function occurred in the long term in patients both with and without concomitant arthroscopic debridement. This information regarding concomitant arthroscopy could be used in the informed consent discussion with patients scheduled for ulnar shortening osteotomy. Level of evidence: II.
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Affiliation(s)
- Young Hak Roh
- 1 Department of Orthopaedic Surgery, Ewha Womans University Medical Center, Ewha Womans University College of Medicine, Seoul, South Korea
| | - Jun Hoe Song
- 1 Department of Orthopaedic Surgery, Ewha Womans University Medical Center, Ewha Womans University College of Medicine, Seoul, South Korea
| | - Hyun Sik Gong
- 2 Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Sungnam, South Korea
| | - Goo Hyun Baek
- 3 Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul National University Hospital, Seoul, South Korea
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Farr S. Commentary on Trehan et al. Arthroscopic treatment of triangular fibrocartilage complex injuries in paediatric and adolescent patients. J Hand Surg Eur Vol 2019; 44:587-588. [PMID: 31210601 DOI: 10.1177/1753193419828925] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Sebastian Farr
- Department of Pediatric Orthopaedics and Adult Foot and Ankle Surgery, Orthopaedic Hospital Speising, Vienna, Austria
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Rhee SM, Lee JY, Song KS, Lee GY, Lee JS. Lunate subchondral cysts: Are there specific radiologic findings for patients with symptomatic ulnocarpal impaction? J Orthop Sci 2019; 24:636-642. [PMID: 30606647 DOI: 10.1016/j.jos.2018.12.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 10/16/2018] [Accepted: 12/05/2018] [Indexed: 11/29/2022]
Abstract
BACKGROUND There are few clinical studies evaluating the relationship between lunate cysts and symptomatic ulnar impaction syndrome (UIS). The purpose of this study was to investigate the prevalence and relationship between lunate cysts and UIS by comparing data from patients with UIS against those without. MATERIALS AND METHODS From March 2012 to January 2015, 375 patients who had undergone MRI or CT for reasons other than ulnar-sided wrist pain were classified into the 'asymptomatic group' (Group I). Thirty three patients who had been diagnosed with UIS were classified in the 'UIS group' (Group II). We determined whether any differences were present between the two groups and evaluated prognostic factors for lunate cysts. RESULTS The prevalence of lunate cysts was significantly higher in Group II but only reached just above 50% (10.4% vs. 57.6%, p < 0.001]. Dorsal-side lunate cysts were more frequent than palmar side in Group I, while Group II had more cysts on the palmar side (74.4% vs. 52.6%, p = 0.001). Logistic regression analysis revealed that UIS and patient age was a significant factor for the presence of lunate cysts (odds ratio: 11.692, p < 0.001; odds ratio: 1.063, p < 0.001, respectively). However, positive ulnar variance or duration of symptom in Group II was not a predisposing factor for lunate cysts (odds ratio: 1.035, p = 0.598; odds ratio: 1.007, p = 0.877, respectively). CONCLUSION Since positive ulnar variance or duration of symptom did not affect the formation of the lunate cyst and only slightly more than 50% (57.6%) of patients with UIS had a lunate cyst, it seems unlikely that these cysts are a pathognomonic finding. Surgeons can obtain some evidence from lunate cysts on radiographic exams, but care must be taken that this diagnosis is not made hastily or without due consideration.
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Affiliation(s)
- Sung-Min Rhee
- Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, 13620 82, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea
| | - Jung-Yeop Lee
- Department of Orthopaedic Surgery, Medical Center of Chung-Ang University, 06973 102, Heukseok-ro, Dongjak-gu, Seoul, South Korea
| | - Kwang-Sup Song
- Department of Orthopaedic Surgery, Medical Center of Chung-Ang University, 06973 102, Heukseok-ro, Dongjak-gu, Seoul, South Korea
| | - Geun Young Lee
- Department of Orthopaedic Surgery, Medical Center of Chung-Ang University, 06973 102, Heukseok-ro, Dongjak-gu, Seoul, South Korea
| | - Jae Sung Lee
- Department of Orthopaedic Surgery, Medical Center of Chung-Ang University, 06973 102, Heukseok-ro, Dongjak-gu, Seoul, South Korea.
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Abstract
PURPOSE OF REVIEW The purpose of this article is to review common hand and wrist injuries experienced by tennis players. RECENT FINDINGS A myriad of different wrist pathologies can be seen in tennis players ranging from metacarpal and carpal stress fractures to triangular fibrocartilage injuries and ulnar impaction. These vary depending upon the nature of the player, stroke mechanics, and time point within the season. A broad differential should guide work-up and management of wrist pain in tennis players.
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Affiliation(s)
- Joseph A Gil
- Department of Orthopaedic Surgery, Mayo Clinic, Rochester, MN, 55901, USA
| | - Sanjeev Kakar
- Department of Orthopaedic Surgery, Mayo Clinic, Rochester, MN, 55901, USA.
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What is the Natural History of the Triangular Fibrocartilage Complex Tear Without Distal Radioulnar Joint Instability? Clin Orthop Relat Res 2019; 477:442-449. [PMID: 30376460 PMCID: PMC6370105 DOI: 10.1097/corr.0000000000000533] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND The triangular fibrocartilage complex (TFCC) tear is a common cause of ulnar-side wrist pain; however, its natural course is not well understood. QUESTIONS/PURPOSES We sought (1) to determine the natural course of TFCC tears without distal radioulnar joint (DRUJ) instability, and (2) to identify the factors associated with poor prognosis after nonsurgical treatment of TFCC tears. METHODS Over a 3-year period, we treated 117 patients with TFCC tears who did not have DRUJ instability. The diagnosis was made on the basis of ulnar-sided wrist pain, a positive ulnocarpal stress test or ulnar grinding test, and identification of a tear on MRI or CT arthrography. Of those, 25 were excluded during the initial evaluation period because they met the previously defined indications of surgery on the basis of clinical history. Another 19 patients (20%) were lost to followup before 6 months, and one patient was excluded because of prior wrist surgery, leaving 72 wrists in 72 patients for analysis in this retrospective study, which drew data from a review of electronic medical records of one institution. The group consisted of 42 men and 30 women, with a mean age of 40 years (range, 18-70 years). The study group was followed for a mean of 16 months (range, 6 to 36 months). We evaluated the pain VAS and patient-rated wrist evaluation (PRWE) at the initial visit, at 4, 8, and 12 weeks, and at more than 6 months after the initial visit. A PRWE score ≤ 20 points indicated complete recovery, and a PRWE score more than 20 points was considered an incomplete recovery. We used Kaplan-Meier survival analysis and Cox regression modelling to estimate the time to complete recovery and to identify factors associated with incomplete recovery among the seven possible factors of older age (≥ 45 years), male, obesity (body mass index ≥ 30 kg/m), dominant-hand involvement, chronic symptoms (≥ 6 months), traumatic tear, and ulnar-plus variance. RESULTS The Kaplan-Meier survival analysis showed that estimated cumulative incidence of complete recovery was 30% (95% confidence interval [CI], 20-40) at 6 months and 50% (95% CI, 39-61) at 1 year. We could not find any risk factors among the seven candidate factors, including older age (hazard ratio [HR], 0.608; 95% CI, 0.34-1.087; p = 0.093), male (HR, 1.152; 95% CI, 0.667-1.991; p = 0.612), obesity (HR, 1.433; 95% CI, 0.603-3.402; p = 0.415), dominant hand involvement (HR, 1.808; 95% CI, 0.927-3.527; p = 0.082), chronic symptoms (HR, 0.763; 95% CI, 0.443-1.922; p = 0.133), traumatic tear (HR, 0.756; 95% CI, 0.432-1.32; p = 0.325), and ulnar plus variance (HR, 0.804; 95% CI, 0.461-1.404; p = 0.443). CONCLUSIONS This study demonstrates that nonsurgical treatment is moderately successful for treating patients with TFCC tears without DRUJ instability. We recommend a minimum of 6 months nonsurgical treatment as the first-line treatment for this injury. Future studies are necessary to clarify predictors of persistent pain with nonsurgical treatment to avoid an unnecessary surgical delay. LEVEL OF EVIDENCE Level III, prognostic study.
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Santo S, Omokawa S, Iida A, Shimizu T, Hasegawa H, Tanaka Y. Magnetic resonance imaging analysis of the extensor carpi ulnaris tendon and distal radioulnar joint in triangular fibrocartilage complex tears. J Orthop Sci 2018; 23:953-958. [PMID: 29983214 DOI: 10.1016/j.jos.2018.05.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 03/21/2018] [Accepted: 05/16/2018] [Indexed: 11/30/2022]
Abstract
BACKGROUND We compared the incidence of extensor carpi ulnaris (ECU) tendon and distal radioulnar joint (DRUJ) abnormalities using magnetic resonance imaging (MRI) between patients with triangular fibrocartilage complex (TFCC) tears and subjects without ulnar wrist pain. Additionally, we aimed to identify potential predictors of these MRI lesions. METHODS The TFCC group comprised 70 consecutive patients with TFCC tears. The control group comprised 70 age- and sex-matched subjects without ulnar wrist pain. We evaluated the presence or absence of fluid collection in the DRUJ and ECU peritendinous area and longitudinal ECU tendon splitting. Dimensions of the fluid collection area around the ECU tendon were measured to evaluate the severity. The incidences of these abnormal MRI findings were compared between the two groups. We analyzed the correlation between the presence of ECU tendon and DRUJ lesions and variables including age, magnitude of ulnar variance, and type of TFCC tear. RESULTS Significant differences were found between the two groups in the incidence of fluid collection of the DRUJ and ECU peritendinous area, and longitudinal ECU tendon splitting. Among the 70 patients with TFCC tears, age and the magnitude of ulnar variance were significantly correlated with the severity of fluid collection around the ECU tendon. The magnitude of ulnar variance in patients with DRUJ fluid collection was significantly larger than that in patients without fluid collection. There was a significant correlation between the presence of disc tears and DRUJ fluid collection. CONCLUSION We found a higher incidence of accompanying abnormal MRI findings of the ECU tendon and DRUJ in patients with TFCC tears than in the control group. The presence of disc tears, the magnitude of ulnar variance, and age may be risk factors for these MRI lesions associated with TFCC tears.
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Affiliation(s)
- Shigeru Santo
- Department of Orthopedic Surgery, Osaka Gyomeikan Hospital, Osaka, Japan
| | - Shohei Omokawa
- Department of Hand Surgery, Nara Medical University, Kashihara, Japan.
| | - Akio Iida
- Department of Orthopedic Surgery, Nara Medical University, Kashihara, Japan
| | - Takamasa Shimizu
- Department of Orthopedic Surgery, Nara Medical University, Kashihara, Japan
| | - Hideo Hasegawa
- Department of Orthopedic Surgery, Nara Medical University, Kashihara, Japan
| | - Yasuhito Tanaka
- Department of Orthopedic Surgery, Nara Medical University, Kashihara, Japan
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Bernstein DT, Linnell JD, Petersen NJ, Netscher DT. Correlation of the Lateral Wrist Radiograph to Ulnar Variance: A Cadaveric Study. J Hand Surg Am 2018; 43:951.e1-951.e9. [PMID: 29602655 DOI: 10.1016/j.jhsa.2018.02.021] [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] [Received: 03/28/2016] [Revised: 01/21/2018] [Accepted: 02/14/2018] [Indexed: 02/02/2023]
Abstract
PURPOSE Both positive and negative ulnar variance have been implicated in a variety of wrist disorders. Surgery aims to correct the variance in these pathologic conditions. This necessitates accurate and reproducible measuring tools; however, the most accurate radiographic measurement technique remains unclear. The purposes of this study were to evaluate 3 methods for determining ulnar variance and to compare each with direct anatomic measurement in a cadaver model. METHODS We fixed 10 fresh above-elbow cadaver specimens in neutral rotation and obtained standardized fluoroscopic posteroanterior and lateral wrist images. A dorsal approach was performed and two independent investigators directly measured ulnar variance using digital calipers with the cartilage both intact and denuded. Ulnar variance was measured radiographically using the lateral, perpendicular, and central reference point methods. The reliability of each set of measurements (within a 1-mm cutoff) was assessed by the intraclass coefficient; agreement between radiographic and direct measurements was evaluated by the Bland-Altman method. RESULTS Each method of determining ulnar variance demonstrated near perfect agreement by the intraclass coefficient. The lateral radiograph method correlated highly with the directly measured ulnar variance with the cartilage denuded with an average measurement difference of 0.06 mm. No radiographic measurement technique demonstrated consistent agreement within 1 mm of the measured ulnar variance with the cartilage intact. CONCLUSIONS Ulnar variance measured by the lateral wrist radiograph technique correlates highly with the directly measured osseous ulnar variance. The remaining measurement techniques did not correlate reliably to within 1 mm of the directly measured ulnar variance with 95% confidence. No method was able to account accurately for the articular cartilage thicknesses at the lunate facet of the radius or the distal ulnar head, which we found to vary in an unpredictable manner. Whereas the lateral radiograph has been shown to allow for more reliable standardization of wrist position compared with the posteroanterior view, this study also highlights the inherent limitations of using static radiographic images in evaluating ulnar variance. CLINICAL RELEVANCE The results of the current study demonstrate the utility of the lateral wrist radiograph for assessing bony ulnar variance.
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Affiliation(s)
- Derek T Bernstein
- Department of Orthopaedic Surgery, Houston Methodist Hospital, Houston, TX
| | - Joshua D Linnell
- Department of Orthopaedic Surgery, Division of Plastic Surgery, Baylor College of Medicine, Houston, TX
| | - Nancy J Petersen
- Department of Medicine, Section of Health Services Research, Baylor College of Medicine, Houston, TX
| | - David T Netscher
- Department of Orthopaedic Surgery, Division of Plastic Surgery, Baylor College of Medicine, Houston, TX.
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