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Tutuncu MN, Demiroğlu M. Frykman Type 7-8 Distal Radius Fractures in Elderly Patients: Conservative Treatment vs Volar Plating. Cureus 2024; 16:e63035. [PMID: 39050320 PMCID: PMC11268264 DOI: 10.7759/cureus.63035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/19/2024] [Indexed: 07/27/2024] Open
Abstract
INTRODUCTION The aim of this study was to determine the clinical outcomes of conservative and surgical treatments in elderly patients with displaced Frykman type 7-8 distal radius fractures. METHODS The clinical outcomes of 50 patients aged 60 and older with displaced Frykman type 7-8 fractures who underwent surgical and conservative treatments between January 2019 and January 2022 were determined. The joint range of motion, pain scores, functional scores, radiological parameters, and any complications that occurred posttreatment were evaluated for each patient who underwent both treatments. RESULTS Descriptive characteristics, excluding sex, were evaluated in 18 patients treated with casting and 32 patients treated with volar plating, and no statistically significant differences were detected between the groups. The functional and radiological assessments of the groups showed no significant differences (p>0.05). The volar tilt of patients who underwent surgical treatment was significantly greater than that of patients who were treated with a cast (p=0.02). The Mayo wrist scores of patients with step-offs greater than 2 mm were significantly lower (p=0.007; p<0.01). The visual analog scale (VAS) scores of patients who met the step-off criterion were significantly greater (p=0.025; p<0.05). The Mayo wrist scores of patients whose radiological parameters were within acceptable limits were significantly greater (p=0.007; p<0.01). The Quick-Quick Disabilities of the Arm, Shoulder, and Hand (DASH) scores of patients whose radiological parameters were within acceptable limits were significantly lower (p=0.007; p<0.01). CONCLUSION In elderly patients with identified Frykman type 7-8 fractures, casting and volar plating treatments produced similar results. Especially in patients with low expectations and multiple comorbidities, satisfactory results can be achieved with plaster treatment.
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Affiliation(s)
- Mehmed Nuri Tutuncu
- Orthopaedics and Traumatology, Göztepe Prof. Dr. Süleyman Yalçın City Hospital, Istanbul, TUR
| | - Murat Demiroğlu
- Orthopaedics and Traumatology, Ataşehir Florence Nightingale Hospital, Istanbul, TUR
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Kohyama S, Yoshii Y, Ikumi A, Ogawa T, Ishii T. Is a Novel Fluoroscopic Intraoperative Reference System Superior to Conventional Management for Distal Radius Fracture Reduction? A Propensity-matched Comparative Study. Clin Orthop Relat Res 2024; 482:526-533. [PMID: 37678226 PMCID: PMC10871748 DOI: 10.1097/corr.0000000000002829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 07/26/2023] [Indexed: 09/09/2023]
Abstract
BACKGROUND Preoperative planning is generally performed to simulate the process of reduction as well as to determine the size and placement of implants in patients undergoing distal radius fracture surgery. We previously described a three-dimensional (3D) digital preoperative planning system for the osteosynthesis of distal radius fractures, and we have developed a novel intraoperative referencing system that superimposes preoperative planning (such as plate position and length) onto fluoroscopic images during surgery; however, its efficacy has not been evaluated compared with conventional planning and surgery. QUESTIONS/PURPOSES Does use of a novel intraoperative referencing system result in (1) better Mayo wrist scores at 3 and 6 months after surgery and (2) less loss of reduction in terms of ulnar variance, palmar tilt, and radial inclination on plain radiographs taken 1 week, 3 months, and 6 months after surgery compared with conventional preoperative planning? METHODS Between April 2014 and October 2021, we treated 294 patients with open reduction and volar plate fixation for distal radius fractures. Of 294 patients, 65% (191) underwent surgery using either conventional preoperative planning or a novel intraoperative referencing system. The remaining patients were excluded because they were younger than 18 years, they had some missing medical records related to the clinical outcomes, or they had a previous history of upper extremity injuries. During that time, we generally treated fractures with volar plates when there was: more than 2 mm of stepoff/gap in the articular surface, a dorsal tilt more than 15°, radial inclination less than 15°, or radial shortening more than 5 mm. Generally, we used a flexor carpi radialis approach. In some patients who had dorsal fragments, we added a dorsal approach. At that time, we were developing the new intraoperative referencing system, so it was not used consistently. To arrive at a fair assessment, we opted to perform propensity matching based on age, gender, and AO fracture type. During the period in question, 36% (69 of 191) of patients with distal radius fractures who received a volar plate were treated using our novel intraoperative referencing system, and 64% (122 of 191) had surgery using conventional preoperative planning (control group). Of those, 91% (63 of 69) of patients who were treated with the intraoperative referencing system and 89% (108 of 122) of those in the control group were available for follow-up with all imaging and Mayo wrist scores at least 6 months after surgery. After propensity matching, that left us with two groups of 39 patients, who were well matched in terms of age and fracture type; these were the study groups. We also tried to match them according to gender, but there were fewer patients in the intraoperative referencing group, and the percentage of women for each group differed: 70% (44 of 63) in the intraoperative referencing group and 76% (82 of 108) in the control group. Also, there were fewer men with C3 fractures in the control group. Therefore, 64% (25 of 39) of patients in the intraoperative referencing group were women and 77% (30 of 39) of patients in the control group were women. In the intraoperative referencing group, our novel intraoperative referencing system was used in combination with the 3D digital preoperative planning system for preoperative planning. In the control group, preoperative planning was performed manually in a conventional manner using tracing paper and implant templates or using a digital template. We compared the groups in terms of operative duration, the radiation dose used in surgery, and Mayo wrist scores at 3 and 6 months after surgery. We also compared the groups in terms of loss of reduction on ulnar variance, palmar tilt, and radial inclination on plain radiographs taken 3 months and 6 months after surgery. We considered the plain radiograph taken 1 week after surgery as a baseline. Each item was compared between the image fusion and control groups using a Welch t - test. RESULTS Mayo wrist scores were no different between the intraoperative referencing system and the control group at 3 months (71 ± 7 versus 72 ± 11, mean difference 1 [95% CI -3.7 to 5.7]; p = 0.07) or at 6 months after surgery (76 ± 6 versus 79 ± 11, mean difference 3 [95% CI -3.5 to 7.9]; p = 0.12). There were no differences in surgical duration or radiation doses between the intraoperative referencing and control groups. We found only a small advantage in favor of the intraoperative referencing system in terms of loss of reduction on ulnar variance (3 months after surgery: 0.2 ± 0.4 mm versus 0.6 ± 0.7 mm, mean difference 0.4 mm [95% CI 0.15 to 0.69]; p = 0.003, 6 months after surgery: 0.4 ± 0.6 mm versus 0.8 ± 0.8 mm, mean difference 0.4 mm [95% CI 0.05 to 0.73]; p = 0.02 for the intraoperative referencing system and the control group, respectively). This difference in radial shortening was so small that it was not likely to have been clinically important. CONCLUSION We found no clinically important advantages from the use of our novel intraoperative referencing system except a slight improvement in ulnar variance. Therefore, we recommend against its use in everyday practice at this time. However, future improvements may lead to better clinical outcomes, so we plan further investigations. LEVEL OF EVIDENCE Level III, therapeutic study.
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Affiliation(s)
- Sho Kohyama
- Department of Orthopaedic Surgery, Kikkoman General Hospital, Chiba, Japan
| | - Yuichi Yoshii
- Department of Orthopaedic Surgery, Tokyo Medical University Ibaraki Medical Center, Ami, Japan
| | - Akira Ikumi
- Department of Orthopaedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Takeshi Ogawa
- Department of Orthopedic Surgery, National Hospital Organization, Mito Medical Center, Mito, Japan
| | - Tomoo Ishii
- Department of Orthopaedic Surgery, Tokyo Medical University Ibaraki Medical Center, Ami, Japan
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Factor S, Druckmann I, Kazum E, Atlan F, Tordjman D, Rosenblatt Y, Eisenberg G, Pritsch T. A novel pulsed electromagnetic field device as an adjunct therapy to surgical treatment of distal radius fractures: a prospective, double-blind, sham-controlled, randomized pilot study. Arch Orthop Trauma Surg 2024; 144:543-550. [PMID: 37971511 DOI: 10.1007/s00402-023-05117-0] [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: 07/19/2023] [Accepted: 10/20/2023] [Indexed: 11/19/2023]
Abstract
INTRODUCTION The purpose of this study is to evaluate whether using a Fracture Healing Patch (FHP) device that generates pulsed electromagnetic fields (PEMF), applied at the fracture site immediately after open reduction and internal fixation surgery, can accelerate healing of acute distal radius fractures. METHODS In a prospective, double-blind, randomized, and sham-controlled study, thirty-two patients with DRFs treated with ORIF were included. Patients were allocated to a PEMF (active) group (n = 15) or a control (sham) group (n = 17). All patients were assessed with regard to functional Patient-Rated Wrist Evaluation (PRWE), SF12, and radiological union outcomes (X-rays and computed tomography (CT) scans) at 2, 4, 6, and 12 weeks postoperatively. RESULTS Patients treated with the FHP demonstrated significantly bone bridging at 4 weeks as assessed by CT (70% vs 54%, p = 0.05). Mean grip strength in the active group was significantly higher as compared to control (16 ± 9 kg vs 7 ± 3.5 kg, respectively, p = 0. 02). The function subscale of the PRWE was significantly better in PEMF-treated group at 6 weeks after surgery (27.2 VS 35.5, p = 0.04). No statistically significant differences were found in SF12. CONCLUSION PEMF application after ORIF of DRFs is safe, may accelerate bone healing which could lead to an earlier return to daily life activities and work. LEVEL OF EVIDENCE I.
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Affiliation(s)
- Shai Factor
- Hand Surgery Unit, Division of Orthopedic Surgery, Tel Aviv Medical Center, 6423906, Tel Aviv, Israel.
- Affiliated to Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Ido Druckmann
- Division of Radiology, Tel Aviv Medical Center, 6 Weitzman St., 6423906, Tel Aviv, Israel
| | - Efi Kazum
- Hand Surgery Unit, Division of Orthopedic Surgery, Tel Aviv Medical Center, 6423906, Tel Aviv, Israel
- Affiliated to Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Franck Atlan
- Hand Surgery Unit, Division of Orthopedic Surgery, Tel Aviv Medical Center, 6423906, Tel Aviv, Israel
- Affiliated to Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Daniel Tordjman
- Hand Surgery Unit, Division of Orthopedic Surgery, Tel Aviv Medical Center, 6423906, Tel Aviv, Israel
- Affiliated to Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yishai Rosenblatt
- Hand Surgery Unit, Division of Orthopedic Surgery, Tel Aviv Medical Center, 6423906, Tel Aviv, Israel
- Affiliated to Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Gilad Eisenberg
- Hand Surgery Unit, Division of Orthopedic Surgery, Tel Aviv Medical Center, 6423906, Tel Aviv, Israel
- Affiliated to Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Tamir Pritsch
- Hand Surgery Unit, Division of Orthopedic Surgery, Tel Aviv Medical Center, 6423906, Tel Aviv, Israel
- Affiliated to Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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van Veelen NM, Babst R, Link BC, van de Wall BJM, Beeres FJP. [Distal radius fracture-tactic and approach]. OPERATIVE ORTHOPADIE UND TRAUMATOLOGIE 2023; 35:352-369. [PMID: 37395767 DOI: 10.1007/s00064-023-00818-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 12/21/2022] [Accepted: 12/25/2022] [Indexed: 07/04/2023]
Abstract
OBJECTIVE The aim of surgical treatment is fracture healing with restored alignment, rotation, and joint surface. Stable fixation allows for functional postoperative aftercare. INDICATIONS Displaced intra- and extra-articular fractures which either could not be adequately reduced or in which a secondary displacement is to expected due to instability criteria. The following factors are considered instability criteria: age > 60 years, female, initial dorsal displacement > 20°, dorsal comminution, radial shortening > 5 mm, palmar displacement. CONTRAINDICATIONS The only absolute contraindication is if the patient is deemed unfit for surgery due to concerns regarding anesthesia. Old age is a relative contraindication, as it is currently debated whether older patients benefit from the operation. SURGICAL TECHNIQUE The surgical technique is guided by the fracture pattern. Palmar plating is most commonly performed. If the joint surface needs to be visualized, a dorsal approach (in combination with another approach or alone) or arthroscopically assisted fixation should be chosen. POSTOPERATIVE MANAGEMENT In general, a functional postoperative regime can be carried out after plate fixation with mobilization without weightbearing. Short-term splinting can provide pain relief. Concomitant ligamentous injuries and fixations, which are not stable enough for functional aftercare (such as k‑wires) require a longer period of immobilization. RESULTS Provided the fracture is reduced correctly, osteosynthesis improves functional outcome. The complication rate ranges between 9 and 15% with the most common complication being tendon irritation/rupture and plate removal. Whether surgical treatment holds the same benefits for patients > 65 years as for younger patients is currently under debate.
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Affiliation(s)
- Nicole M van Veelen
- Klinik für Orthopädie und Unfallchirurgie, Luzerner Kantonsspital, Spitalstrasse, 6000, Luzern, Schweiz.
| | - Reto Babst
- Klinik für Orthopädie und Unfallchirurgie, Luzerner Kantonsspital, Spitalstrasse, 6000, Luzern, Schweiz
- Fakultät für Gesundheitswissenschaften und Medizin, Universität Luzern, Frohburgstrasse 3, 6002, Luzern, Schweiz
| | - Björn-Christian Link
- Klinik für Orthopädie und Unfallchirurgie, Luzerner Kantonsspital, Spitalstrasse, 6000, Luzern, Schweiz
| | - Bryan J M van de Wall
- Klinik für Orthopädie und Unfallchirurgie, Luzerner Kantonsspital, Spitalstrasse, 6000, Luzern, Schweiz
| | - Frank J P Beeres
- Klinik für Orthopädie und Unfallchirurgie, Luzerner Kantonsspital, Spitalstrasse, 6000, Luzern, Schweiz
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Ayik Ö, Bayram S, Altan M, Engin MÇ. A New Repair Technique in Pronator Quadratus in Management of Distal Radius Fracture: Comparison with Primary Repair and Unrepaired Techniques. J Wrist Surg 2023; 12:390-399. [PMID: 37841351 PMCID: PMC10569836 DOI: 10.1055/s-0043-1760734] [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: 09/10/2022] [Accepted: 11/28/2022] [Indexed: 01/22/2023]
Abstract
Objective We aimed to compare the functional and clinical results between our new repair technique in the groups with and without pronator quadratus (PQ) repair in distal radius fractures treated with plate fixation using the volar approach. Methods The medical records of patients who underwent open reduction and volar plate fixation due to distal radius fracture between 2018 and 2020 were studied. In group A, PQ cannot be sutured or tension may occur, the intact radial fascia of the deep anterior fascia (DAF) was placed under the flexors toward the PQ and it was sutured with a 3-0 slow-absorbable monofilament suture to DAF. In group B, no repair was performed. In group C, PQ was sutured with traditional method. Range of motion (ROM) of wrist and handgrip strengths were measured at final examination. Pain was assessed with Visual Analogue Score (VAS), and functional status was evaluated with Quick - Disabilities of the Arm, Shoulder, and Hand (DASH). Complications which included tendinopathy, neuritis, tendon rupture due to plate irritation, implant failure, and malunion were also compared. Results Seventy-seven patients (group A, 21, group B, 24, group C, 32 patients) were included in the final follow-up examination who met our inclusion criteria. Among the clinical, functional, and radiological results such as ROM, VAS, DASH, grip strength, and complications in the all group at a mean postoperative of 16.6 months no significant difference was observed. Conclusion Although there was no significant difference between the groups in this study, we think that covering the plate may prevent long-term complications.
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Affiliation(s)
- Ömer Ayik
- Department of Orthopaedics and Traumatology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Serkan Bayram
- Department of Orthopaedics and Traumatology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Murat Altan
- Department of Orthopaedic and Traumatology, Sarikamiş State Hospital, Kars, Turkey
| | - Muhammed Çağatay Engin
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Ataturk University, Erzurum, Turkey
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Kotsalis G, Kotsarinis G, Ladogianni M, Fandridis E. Three Column Fixation Through a Single Incision in Distal Radius Fractures. J Wrist Surg 2023; 12:232-238. [PMID: 37223379 PMCID: PMC10202585 DOI: 10.1055/s-0042-1749162] [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: 09/26/2021] [Accepted: 03/08/2022] [Indexed: 10/18/2022]
Abstract
Purpose The purpose of this study was to evaluate the clinical and functional results of 67 patients with distal radius fracture (DRF), treated with a modified surgical technique that allows three-column fixation through the same palmar approach. Patients and Methods Between 2014 and 2019, we treated 67 patients using a particular surgical technique. All patients suffered DRF, classified using the universal classification system. Two different intervals were developed palmary: the first ulnarly to the flexor carpi radialis tendon for direct visualization of the distal radius and the second one radially to the radial artery for direct visualization of the styloid process. An anatomic volar locking compression plate was applied to all patients. The radial styloid process was fixed and stabilized either with Kirschner-wires or an anatomic plate through the same incision. Functional results were evaluated based on the Disabilities of the Arm, Shoulder and Hand and Mayo wrist scores. Range of motion and grip strength of the injured wrist were statistically compared with the opposite side. Results The mean follow-up was 47 months (13-84). All fractures were united, and all patients recovered to the preinjury level of activity. The mean flexion-extension range was 73.8° to 55.2° and the supination-pronation range 82.8° to 67°. No infection or nonunion occurred. No major complications were reported. Conclusion Open reduction and internal fixation, under specific indications, is the best treatment option in DRF. The described technique provides excellent visualization to the distal radius surfaces and allows the internal fixation of the radial columns through the same skin incision. Therefore, it can constitute an efficient choice in the treatment armamentarium of DRF.
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Affiliation(s)
- Giannis Kotsalis
- First Department of Orthopedics, General Hospital of Athens G. Gennimatas, Greece
| | - Georgios Kotsarinis
- Academic Department of Trauma and Orthopaedics, School of Medicine, University of Leeds, United Kingdom
| | - Maria Ladogianni
- Department of Upper Limb and Microsurgery , KAT General Hospital, Athens, Greece
| | - Emmanouil Fandridis
- Department of Upper Limb and Microsurgery , KAT General Hospital, Athens, Greece
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Miró JI, Bensi AG, Rodríguez GLG, Clembosky G. Minimally Invasive Fixation with Dorsal Suspension Button and Volar Plate in Distal Radius Fractures with Dorsal Die Punch Fragments: A Preliminary Study. J Wrist Surg 2023; 12:161-169. [PMID: 36926206 PMCID: PMC10010901 DOI: 10.1055/s-0042-1749161] [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: 08/19/2021] [Accepted: 03/08/2022] [Indexed: 10/17/2022]
Abstract
Objective The objective of the study is to analyze the clinical and radiological results obtained using a minimally invasive fixation technique with a volar locking plate and a suspension system with a dorsal button in distal articular radius fractures with dorsal comminution. Materials and Methods Six patients with distal radius fractures, between 19 and 68 years of age, were included in the study. Mean follow-up was of 15 weeks. Range of motion (ROM) in flexion, extension, radial deviation, ulnar deviation, pronation, supination, the strength in kilograms, and values on the Visual Analog Scale (VAS), Disabilities of Arm, Shoulder and Hand (DASH), and Mayo Wrist Score (MWS) scales were evaluated at 4, 8, and 12 weeks postoperative. Correction of anteroposterior diameter of the radius and concordance between postoperative anteroposterior diameter and the contralateral wrist diameter were evaluated radiologically. Results The following mean values were obtained at 12 weeks postoperative: ROM in flexion: 40.5°, ROM in extension: 49.5°, ROM in radial deviation: 24.5°, ROM in ulnar deviation: 15°, ROM in pronation: 87°, ROM in supination: 89°, strength: 37.5 kg, pain in VAS scale: 2 points, DASH: 54.5 points, and MWS: 67.5 points. At 12 weeks postoperative, the mean correction of anteroposterior diameter was 0.49 mm. The anteroposterior diameter and that of the contralateral wrist were strongly correlated. Conclusion Fixation with the volar locking plate and dorsal suspension button could be considered an alternative to dorsal plate fixation for treatment of distal radius fractures with comminution or associated dorsal die punch fragments.
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Affiliation(s)
- José Ignacio Miró
- Department of Orthopedic Surgery and Traumatology, Santa Ana Hospital of Motril, Granada, Spain
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Donndorff AG, Cafruni VM, Bronenberg Victorica P, Gallucci GL, Boretto JG, De Carli P. Description of unusual osteochondral laminar fragment patterns in Distal Radius fractures. Orthop Traumatol Surg Res 2022; 108:103321. [PMID: 35589086 DOI: 10.1016/j.otsr.2022.103321] [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: 03/05/2021] [Revised: 09/15/2021] [Accepted: 10/08/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND Distal radius fracture (DRF) is one of the most common fractures and, frequently, surgical treatment is mandatory in the presence of an intra-articular fracture. However, there are some unusual intra-articular fracture patterns, were it remains challenging to properly recognize and anatomically reconstruct the articular surface. The objective of the present study is to describe an intra-articular fracture pattern of the distal radius characterized by the presence of osteochondral laminar fragments, which could potentially require a different treatment to standard stabilization. We aim to answer the following questions: (1) What are the radiological characteristics of intra-articular DRFs with osteochondral laminar fragments (OCLF), (2) What is the prevalence of DRFs with OCLF relative to all intra-articular surgical DRFs, (3) What are the differences in epidemiological characteristics of patients with OCLF in relation to all patients with intra-articular DRFs, (4) What is the prevalence of intra-articular DRFs with OCLF in patients belonging to a closed community. PATIENTS AND METHODS We reviewed radiological and tomographic records of all adult patients operated on distal radius fractures at our institution. We analyzed tomographic characteristics; prevalence of osteochondral laminar fragments relative to all intra-articular surgical distal radius fractures and compared clinical and demographic characteristics of patients with osteochondral laminar fragments in relation to all patients with intra-articular fractures. RESULTS Two main groups according to the fracture pattern were described: group I, volar rim impacted OCLF (vOCLF); and group II, central impacted OCLF (cOCLF). Prevalence of OCLF relative to surgical intra-articular DRFs: 42/989 (4.2%); group I: 23/989 (2.32%); group II: 19/989 (1.92%). Characteristics of patients with OCLF compared to all patients with intra-articular DRFs: Significant differences were found in the five variables evaluated (age, less than 65 years, female, high energy fracture, and associated fractures). The global prevalence of DRFs with OCLF in patients affiliated with the medical care insurance system of our institution was 2 per 10,000 individuals (95% CI 1.4 to 2.9). DISCUSSION Global prevalence of these fragments relative to surgical intra-articular fractures was very low. However, despite being epidemiologically rare, it is important to identify these specific fracture patterns because their treatment can be challenging. LEVEL OF EVIDENCE IV (Observational/Descriptive); Cross sectional study.
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Affiliation(s)
- Agustín Guillermo Donndorff
- "Carlos E. Ottolenghi" Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Potosi 4247 C1199ABB, Buenos Aires, Argentina; Hand Surgery and Upper Extremity Center, Carlos E. Ottolenghi Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Virginia Maria Cafruni
- "Carlos E. Ottolenghi" Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Potosi 4247 C1199ABB, Buenos Aires, Argentina
| | - Pedro Bronenberg Victorica
- "Carlos E. Ottolenghi" Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Potosi 4247 C1199ABB, Buenos Aires, Argentina.
| | - Gerardo Luis Gallucci
- "Carlos E. Ottolenghi" Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Potosi 4247 C1199ABB, Buenos Aires, Argentina; Hand Surgery and Upper Extremity Center, Carlos E. Ottolenghi Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Jorge Guillermo Boretto
- "Carlos E. Ottolenghi" Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Potosi 4247 C1199ABB, Buenos Aires, Argentina; Hand Surgery and Upper Extremity Center, Carlos E. Ottolenghi Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Pablo De Carli
- "Carlos E. Ottolenghi" Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Potosi 4247 C1199ABB, Buenos Aires, Argentina; Hand Surgery and Upper Extremity Center, Carlos E. Ottolenghi Institute, Service of Orthopedics and Traumatology, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
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Biz C, Cerchiaro M, Belluzzi E, Bortolato E, Rossin A, Berizzi A, Ruggieri P. Treatment of Distal Radius Fractures with Bridging External Fixator with Optional Percutaneous K-Wires: What Are the Right Indications for Patient Age, Gender, Dominant Limb and Injury Pattern? J Pers Med 2022; 12:jpm12091532. [PMID: 36143316 PMCID: PMC9503670 DOI: 10.3390/jpm12091532] [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: 08/25/2022] [Revised: 09/14/2022] [Accepted: 09/15/2022] [Indexed: 11/18/2022] Open
Abstract
The aim of this retrospective study was to evaluate the medium-term clinical and functional outcomes of patients with closed, displaced, and unstable, simple or complex, intra- and extra-articular distal radius fractures (DRFs) treated with a bridging external fixator (BEF) and optional K-wires (KWs). AO classification was used to differentiate the injuries radiographically. Clinical-functional outcomes were evaluated using the Patient-Rated Wrist and Hand Evaluation Score (PRWHE Score) and the Quick Disabilities of the Arm Shoulder and Hand Score (QuickDASH). A total of 269 dorsally displaced fractures of 202 female (75%) and 67 male subjects (25%) were included, with a mean follow-up of 58.0 months. Seventy-five patients (28%) were treated by additional KWs. No differences were found comparing the two groups of patients (BEF vs. BEF + KWs) regarding age, sex, and fracture side (dominant vs. non-dominant). PRWHE and QuickDASH scores were lower in the BEF + KWs group compared to the BEF group (p < 0.0001 and p = 0.0007, respectively). Thus, patients treated with KWs had a better clinical outcome. Beta multivariate regression analysis confirmed that patients of the BEF + KWs group exhibited a better PRWHE score but not a better QuickDASH score. Patients treated by the BEF + KWs with the fracture on the dominant site were characterised by better clinical outcomes. Older patients had a better PRWHE score independently from the treatment. Our findings suggest that the use of BEF for DRFs with optional KWs can be indicated in both young and elderly patients of any gender, independent of limb side and fracture pattern. As the best functional results were achieved in the elderly when KWs were added, the combination of BEF and KWs seems to be mainly indicated for the treatment of DRF, also complex, in the elderly population.
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Affiliation(s)
- Carlo Biz
- Orthopedics and Orthopedic Oncology, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 3, 35128 Padova, Italy
| | - Mariachiara Cerchiaro
- Orthopedics and Orthopedic Oncology, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 3, 35128 Padova, Italy
| | - Elisa Belluzzi
- Orthopedics and Orthopedic Oncology, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 3, 35128 Padova, Italy
- Musculoskeletal Pathology and Oncology Laboratory, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 3, 35128 Padova, Italy
- Correspondence: ; Tel.: +39-049-821-3348
| | - Elena Bortolato
- Department of Statistical Sciences, University of Padova, 35121 Padova, Italy
| | - Alessandro Rossin
- Orthopedics and Orthopedic Oncology, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 3, 35128 Padova, Italy
| | - Antonio Berizzi
- Orthopedics and Orthopedic Oncology, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 3, 35128 Padova, Italy
| | - Pietro Ruggieri
- Orthopedics and Orthopedic Oncology, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 3, 35128 Padova, Italy
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10
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Alter TH, Varghese BB, DelPrete CR, Katt BM, Monica JT. Reduction Techniques in Volar Locking Plate Fixation of Distal Radius Fractures. Tech Hand Up Extrem Surg 2022; 26:168-177. [PMID: 35132046 DOI: 10.1097/bth.0000000000000380] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Distal radius fractures are the most common upper extremity fracture and volar locking plate fixation has become a common modality for operative management of these injuries over the last 2 decades. However, despite the widespread use of volar locking plates, there remains no comprehensive guide detailing the available reduction techniques using these systems. This review aims to consolidate the reduction techniques from the literature along with the authors' experiences into a blueprint for distal radius fracture reduction when using a volar plate. Techniques described include those with and without use of the plate and with supplementary means of fixation for both extra-articular and intra-articular fracture patterns.
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Affiliation(s)
- Todd H Alter
- Department of Orthopaedic Surgery, Rutgers-Robert Wood Johnson Medical School, New Brunswick, NJ
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11
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Hintringer W, Rosenauer R, Quadlbauer S. Computed Tomography and Pathobiomechanical-Based Treatment of Volar Distal Radius Fractures. J Wrist Surg 2022; 11:203-213. [PMID: 35845238 PMCID: PMC9276065 DOI: 10.1055/s-0041-1731819] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 06/01/2021] [Indexed: 12/23/2022]
Abstract
Today, there are various classifications for distal radius fractures (DRF). However, they are primarily based on plain radiographs and do not provide sufficient information on the best treatment option. There are newer classifications that simultaneously consider the pathobiomechanical basis of the fracture mechanism and analysis of computed tomography images. Main determinants of which type of DRFs occurs are the strength/direction of the applied forces on the carpus and radius, and the position of the wrist relative to the radius during the fall. Reconstruction of the mechanism of injury provides information about which anatomic structures are involved, such as torn ligaments, bone fragments, and the dislocated osteoligamentous units. This article attempts to combine and modify current pathobiomechanically oriented classifications with an improved understanding of the "key fragments" to subsequently offer a treatment approach to stabilize these critical fragments through specific types of internal fixation.
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Affiliation(s)
| | - Rudolf Rosenauer
- AUVA Trauma Hospital Lorenz Böhler, Vienna, Austria
- Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, Vienna, Austria
- Austrian Cluster for Tissue Regeneration, Vienna, Austria
| | - Stefan Quadlbauer
- AUVA Trauma Hospital Lorenz Böhler, Vienna, Austria
- Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, Vienna, Austria
- Austrian Cluster for Tissue Regeneration, Vienna, Austria
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12
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Maiello A, Rivera F, Maniscalco P, Colombo M, Di Stefano G, Quattrini F. Tronco-conical locking plate in distal radius fractures. Injury 2022; 53 Suppl 1:S19-S22. [PMID: 33158498 DOI: 10.1016/j.injury.2020.10.084] [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: 07/29/2020] [Revised: 10/11/2020] [Accepted: 10/17/2020] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Volar locked plates represent the most popular fixation technique for distal radius fracture (DRF). However, threaded screw-hole angular stability mechanism has some issues. The purpose of our study is to evaluate clinical and radiological outcome of a tronco-conical locking mechanism for volar plating of DRF. MATERIALS AND METHODS Eighty patients with DRF treated with tronco-conical locking volar plates between May 2013 to December 2017 in two institutions were collected. We analysed clinical and radiological outcomes and peri-operative complications, like loss of reduction, fragment displacement, deformation or implant-related problems and surgical and other general complications. RESULTS 78 patients were available for at final follow-up. The average follow-up period was 11.4 months (range, 6-18 months). All fractures healed within three months. Five cases of final reductions were defined unsatisfying. According to Gartland and Werley's scoring system at final follow up, 36 patients had excellent results, 40 patients had good results, one patient had fair and one patient had poor results. Five complications were observed. No complications were observed during surgical plate removal. CONCLUSION Complications found in our study are not related to tronco-conical locking mechanism and are like those found in the literature. Further studies are needed to evaluate functional results or radiographic parameters of this new type of angular stability mechanism. Tronco-conical locking plate is an attractive alternative threaded screw-hole angular stability mechanism.
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Affiliation(s)
- Alessio Maiello
- Orthopaedic and Trauma Department, S.S. Annunziata Hospital, Savigliano (CN), Italy.
| | - Fabrizio Rivera
- Orthopaedic and Trauma Department, S.S. Annunziata Hospital, Savigliano (CN), Italy
| | - Pietro Maniscalco
- Orthopaedic and Traumatology Department, G. da Saliceto Hospital, Piacenza, Italy
| | | | - Giovanni Di Stefano
- Orthopaedic and Traumatology Department, G. da Saliceto Hospital, Piacenza, Italy
| | - Fabrizio Quattrini
- Orthopaedic and Traumatology Department, G. da Saliceto Hospital, Piacenza, Italy
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13
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Yin CY, Huang HK, Fufa D, Wang JP. Radius distraction during volar plating of distal radius fractures may improve distal radioulnar joint stability at minimum 3-year follow-up: a retrospective case series study. BMC Musculoskelet Disord 2022; 23:181. [PMID: 35209885 PMCID: PMC8876376 DOI: 10.1186/s12891-022-05108-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Accepted: 02/10/2022] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND The surgical technique of radius distraction for stabilization of distal radioulnar joint (DRUJ) if intraoperative DRUJ instability was found after the fixation of distal radius fracture has been previously described, but this surgical technique lacks clinical and radiographic effect in minimal 3 years follow-up. We therefore evaluated the clinical outcome and radiographic results of radius distraction in minimal 3 years follow-up as long-term evaluation. METHODS We reviewed the case series of distal radius fracture with concomitant DRUJ instability receiving radius distraction from the senior author over a 5-year period (January 1st, 2013, to June 30th, 2017) retrospectively. Radius distraction during volar plating was performed by moving the volar plate distally via compression screw loosening/fastening to achieve firm endpoint on the dorsopalmar stress test. The evaluations of radiographic, including bone union time and ulnar variance, and clinical outcomes, including grading of DRUJ instability, NRS of wrist pain, DASH score, MMWS score, and range of motion of operated wrist at final follow-up, were performed at clinic as minimum 3-year follow-up; a total 34 patients had been evaluated. RESULTS At minimal post-operative 36 months follow-up, all cases demonstrated acceptable wrist range of motion with stable DRUJs, low NRS of wrist pain (0.6, SD 0.7), and satisfactory DASH score (mean 9.1, SD 6.2) and MMWS score (mean 87, SD 10). There were no cases suffering from nonunion of distal radius. The mean ulnar variance of injured wrist and uninjured wrist were -1.2 mm and 0.2 mm, respectively (SD 1.0 and 0.6) with significant statistical difference. CONCLUSIONS Radius distraction during volar fixation of distal radius fracture should be considered if DRUJ instability was found by the dorsopalmar stress test intraoperatively, and the long-term DRUJ stability could be achieved by maintenance of normal-to-negative ulnar variance, with decreased wrist pain and satisfactory function outcome. LEVEL OF EVIDENCE Therapeutic Level IV.
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Affiliation(s)
- Cheng-Yu Yin
- Department of Orthopaedics and Traumatology, Taipei Veterans General Hospital, Taipei, Taiwan
- Department of Orthopaedics, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Hui-Kuang Huang
- Department of Orthopaedics and Traumatology, Taipei Veterans General Hospital, Taipei, Taiwan
- Department of Orthopaedics, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Department of Orthopaedics, Ditmanson Medical Foundation Chiayi Christian Hospital, Chiayi, Taiwan
- Department of Food Nutrition, Chung Hwa University of Medical Technology, Tainan, Taiwan
| | - Duretti Fufa
- Department of Hand and Upper Extremity Surgery, Hospital for Special Surgery, New York, NY, USA
- Weill Cornell Medical College, 1300 York Avenue, New York, NY, USA
| | - Jung-Pan Wang
- Department of Orthopaedics and Traumatology, Taipei Veterans General Hospital, Taipei, Taiwan.
- Department of Orthopaedics, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
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14
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Huang YM, Chen CY, Lin KC, Tarng YW, Liao CY, Chang WN. Functional outcomes following fixation of a marginal distal radius fracture with two commonly used volar locking plates: a retrospective cohort study. BMC Musculoskelet Disord 2022; 23:18. [PMID: 34980102 PMCID: PMC8725281 DOI: 10.1186/s12891-021-04984-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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: 12/21/2021] [Indexed: 11/10/2022] Open
Abstract
Introduction The volar locking plate has been widely used for unstable distal radius fractures to provide early recovery of wrist function. Volar plate prominence to the watershed line has been reported to be related to flexor tendon irritation, and avoid implant prominence in this area was suggested. On the other hand, marginal distal radius fracture patterns required the plate to cross the watershed line, making conflict over plate positioning on marginal distal radius fractures. This study compared functional outcomes in patients with marginal distal radius fractures treated with two different implants. Materials and methods A retrospective study was conducted, all patients who received a Synthes 2.4 mm LCP or an Acumed Acu-Loc VLP between January 2015 and December 2018 were reviewed. The marginal distal radius fracture pattern was the most distal horizontal fracture line within 10 mm of the lunate fossa’s joint line. The primary outcomes including patient-reported pain scores, range of motion, and grip strength were assessed. Secondary outcomes included patient-based subjective satisfaction scores of the injured wrist and hand function. The Mayo Wrist Score and the requirement for a secondary procedure related to hardware complications were also recorded. Results Forty-two patients met our inclusion criteria. Twenty-one patients were treated with the Synthes 2.4 mm LCP, and 21 patients with the Acumed Acu-Loc VLP. The primary outcome revealed that post-operative range of motion (P = 0.016) and grip strengths (P = 0.014) were significantly improved in the Acu-Loc VLP group. The MAYO wrist score in the Acu-Loc VLP group was also significantly better (P = 0.006). Conclusions Despite advances in implant designs, flexor tendon irritation or rupture is still a complication following distal radius’s volar plating. We believe the Acumed Acu-Loc VLP design provided better functional outcomes than the Synthes 2.4 mm LCP if appropriately and carefully placed into its designed-for position. This positioning results in promising patient satisfaction when treating marginal distal radius fractures.
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Affiliation(s)
- Yin-Ming Huang
- Department of Orthopedics, Kaohsiung Veterans General Hospital, 386 Ta-Chung 1st Road, Kaohsiung City, Taiwan, Republic of China
| | - Chun-Yu Chen
- Department of Orthopedics, Kaohsiung Veterans General Hospital, 386 Ta-Chung 1st Road, Kaohsiung City, Taiwan, Republic of China. .,Department of Occupational Therapy, Shu-Zen Junior College of Medicine and Management, Kaohsiung, Taiwan, Republic of China. .,Department of Biomedical Engineering, I-Shou University, Kaohsiung, Taiwan, Republic of China.
| | - Kai-Cheng Lin
- Department of Orthopedics, Kaohsiung Veterans General Hospital, 386 Ta-Chung 1st Road, Kaohsiung City, Taiwan, Republic of China
| | - Yih-Wen Tarng
- Department of Orthopedics, Kaohsiung Veterans General Hospital, 386 Ta-Chung 1st Road, Kaohsiung City, Taiwan, Republic of China
| | - Ching-Yi Liao
- Department of Orthopedics, Kaohsiung Veterans General Hospital, 386 Ta-Chung 1st Road, Kaohsiung City, Taiwan, Republic of China
| | - Wei-Ning Chang
- Department of Orthopedics, Kaohsiung Veterans General Hospital, 386 Ta-Chung 1st Road, Kaohsiung City, Taiwan, Republic of China
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15
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Abstract
There are several options for plate fixation of distal radius fractures. Volar plating has broad applicability and consistent outcomes, and thus is the most commonly used plate type. Dorsal plates are advantageous for specific fracture patterns, and can provide direct fracture reduction and buttressing, but may be prominent and can cause tendon irritation. Bridge plates offer an alternative to external fixation while avoiding the complications with prominent hardware, because they span highly comminuted fractures and can be used for immediate weight bearing; however, they require plate removal. Choice of plate fixation should depend on fracture type, patient factors, and surgeon experience.
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16
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Yamazaki T, Matsuura Y, Suzuki T, Ohtori S. Evaluation of fixation after plating of distal radius fractures - a validation study. Comput Methods Biomech Biomed Engin 2021; 24:1687-1692. [PMID: 33877011 DOI: 10.1080/10255842.2021.1909576] [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: 10/21/2022]
Abstract
We used five fresh-frozen cadavers with 10 upper limbs to evaluate by finite element analysis (FEA) the plate fixation of distal radius fractures. The distal radius of the cadavers was fractured using a comminution fracture model. Plate fixation was performed using Synthes VATCP. Compression tests were performed on these specimens and force displacement curves were obtained. FEA was performed using Mechanical Finder. The Keyak, Keller vertebra, Carter, and Matsuyama conversion equations without contact analysis, and the Matsuyama equations with contact analysis, were used for the boundary conditions. We found strong positive correlations with the Matsuyama conversion equations either with or without contact analysis. The validated FEA model will be used for preoperative simulation of actual fractures.
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Affiliation(s)
- Takahiro Yamazaki
- Department of Orthopaedic Surgery, Graduated School of Medicine, Chiba University, Chiba, Japan
| | - Yusuke Matsuura
- Department of Orthopaedic Surgery, Graduated School of Medicine, Chiba University, Chiba, Japan
| | - Takane Suzuki
- Department of Orthopaedic Surgery, Graduated School of Medicine, Chiba University, Chiba, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Graduated School of Medicine, Chiba University, Chiba, Japan
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17
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Combined Conventional and Transulnar Percutaneous Pinning of the Displaced Distal Radius Fracture. Tech Orthop 2021. [DOI: 10.1097/bto.0000000000000503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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18
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Quadlbauer S, Pezzei C, Jurkowitsch J, Rosenauer R, Pichler A, Schättin S, Hausner T, Leixnering M. Functional and radiological outcome of distal radius fractures stabilized by volar-locking plate with a minimum follow-up of 1 year. Arch Orthop Trauma Surg 2020; 140:843-852. [PMID: 32221705 DOI: 10.1007/s00402-020-03411-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Indexed: 12/22/2022]
Abstract
INTRODUCTION Distal radius fractures (DRF) are the most common fractures of the upper extremities and incidence is expected to continue rising as life expectancy increases. Palmar locking plate stabilizing has since become the standard treatment for dorsally displaced DRF. Main aim of this study was to investigate correlation between radiological and clinical outcome in patients stabilized by palmar locking plate with a minimum follow-up of one year. METHODS A total of 524 patients with DRF, stabilized using palmar angular stable locking plate fixation were included in the study. Of these, 117 patients had to be excluded and another 177 were not accessible. The study group thus compromised 230 patients who returned for the follow-up investigation and were followed-up clinically and radiologically with a mean follow-up interval of 20 months. Outcome was evaluated using pain, range of motion (ROM) and grip strength parameters. In addition, self-assessment by patients was registered on the QuickDASH, PRWE and Mayo Score. The immediate postoperative and final checkup radiographs were scrutinized for alignment and intra-articular step-off. RESULTS Bivariant correlation analysis showed a significant correlation between ulnar variance and QuickDASH (r = 0.18, p = 0.01), grip strength (r = - 0.18, p = 0.04) and Mayo Score (r = - 0.23, p = 0.001). No significant differences could be found between an unacceptable (> 2 mm) and acceptable (< 2 mm) ulnar variance in respect of pain, ROM, grip strength and patient-reported outcome measurements. Age, gender, additional fracture to the ulnar styloid, or type of postoperative immobilization showed no significant or clinical important impact on the final patient-reported outcome. No significant differences in incidence of complications, ROM or loss of reduction could be found in any patients over or under 65 years of age. CONCLUSIONS Stabilization of DRF by palmar angular stable locking plate is a safe form of treatment and results in a good clinical and radiological outcome with low complication rate. Ulnar variance showed a significant correlation to grip strength, QuickDASH and Mayo Score, but an unacceptable ulnar variance (> 2 mm) was not associated with a worse clinical important outcome. Age (< 65/> 65 years), gender and type of immobilization had no impact on the complication rate or in the final functional or radiological outcome.
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Affiliation(s)
- Stefan Quadlbauer
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria. .,Ludwig Boltzmann Institute for Experimental Und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria. .,Austrian Cluster for Tissue Regeneration, Vienna, Austria.
| | - Ch Pezzei
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - J Jurkowitsch
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - R Rosenauer
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.,Ludwig Boltzmann Institute for Experimental Und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, Vienna, Austria
| | - A Pichler
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - S Schättin
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - T Hausner
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.,Ludwig Boltzmann Institute for Experimental Und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, Vienna, Austria.,Department for Orthopedic Surgery and Traumatology, Paracelsus Medical University, 5020, Salzburg, Austria
| | - M Leixnering
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
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19
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Child C, Müller A, Allemann F, Pape HC, Welter J, Breiding P, Hess F. A retrospective comparison of clinical and radiological outcomes using palmar or dorsal plating to treat complex intraarticular distal radius fractures (AO 2R3 C3). Eur J Trauma Emerg Surg 2020; 48:4357-4364. [PMID: 32415367 DOI: 10.1007/s00068-020-01389-y] [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: 01/13/2020] [Accepted: 05/02/2020] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Complex intraarticular distal radius fractures are common, and treatment with open reduction and internal fixation (ORIF) can be done through either the palmar or dorsal approach. There is scant evidence, however, indicating which approach is more suitable. We compared clinical and radiological outcomes of patients with AO 2R3 C3 fractures surgically treated with one of these approaches. MATERIALS AND METHODS From January 2015 to November 2018, 72 surgically treated patients with AO 2R3 C3 fractures were radiologically (12 months) and clinically (mean 26 months) evaluated. Forty-one patients underwent ORIF using the palmar approach (Group 1), and the dorsal approach was used in 31 patients (Group 2). Radiological parameters were measured using the AO scoring system immediately following surgery and 12 months later. Clinical assessments included the range of motion, PRWE and DASH scores. RESULTS At the immediate postoperative assessment, the median AO score was 5.5 (IQR 2-9.5, range 0-30.5) for Group 1 and 8 (IQR 5-15, range 0-27) for Group 2, and 12-month follow-up results were 4.5 (IQR 1.5-10, range 0-41) and 6.5 (IQR 5-11, range 0-29.5), respectively. Group 1 had more favorable results for the flexion, extension, radial abduction, PRWE and DASH parameters. The plate removal and reoperation rates were higher in Group 2. DISCUSSION When treating complex intraarticular distal radius fractures, we found the palmar approach was more advantageous for this fracture pattern. Nevertheless, a dorsal approach may still be suitable for intraarticular comminuted distal radius fractures with dorsally displaced joint fragments.
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Affiliation(s)
- Christopher Child
- Department of Orthopedic Surgery and Traumatology, Cantonal Hospital Frauenfeld, Pfaffenholzstrasse 4, 8501, Frauenfeld, Switzerland
| | - Annika Müller
- Department of Orthopedic Surgery and Traumatology, Cantonal Hospital Frauenfeld, Pfaffenholzstrasse 4, 8501, Frauenfeld, Switzerland
| | - Florin Allemann
- Department of Trauma Surgery, University of Zurich, Zurich, Switzerland
| | | | - JoEllen Welter
- Department of Orthopedic Surgery and Traumatology, Cantonal Hospital Frauenfeld, Pfaffenholzstrasse 4, 8501, Frauenfeld, Switzerland
| | - Philipe Breiding
- Department of Radiology, Cantonal Hospital Frauenfeld, Frauenfeld, Switzerland
| | - Florian Hess
- Department of Orthopedic Surgery and Traumatology, Cantonal Hospital Frauenfeld, Pfaffenholzstrasse 4, 8501, Frauenfeld, Switzerland.
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20
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Keuchel-Strobl T, Quadlbauer S, Jurkowitsch J, Rosenauer R, Hausner T, Leixnering M, Pezzei C. Salvage procedure after malunited distal radius fractures and management of pain and stiffness. Arch Orthop Trauma Surg 2020; 140:697-705. [PMID: 32193673 DOI: 10.1007/s00402-020-03369-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Indexed: 12/28/2022]
Abstract
Indications for surgical treatment of distal radius fractures (DRF) remain controversial in the literature, especially in elderly patients. Complication rates after operatively treated DRF are low and well documented. These include malunion, degenerative osteoarthritis in the radiocarpal joint and subsequently pain and impaired hand function. If conservative treatment fails then salvage procedures are necessary. This review summarizes the therapeutic options available to treat degenerative osteoarthritis after malunited distal radius fractures, regardless of the initial operative or conservative treatment.
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Affiliation(s)
- Tina Keuchel-Strobl
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.
| | - S Quadlbauer
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.,Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, 1200, Vienna, Austria
| | - J Jurkowitsch
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - R Rosenauer
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.,Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, 1200, Vienna, Austria
| | - T Hausner
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.,Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, 1200, Vienna, Austria.,Department for Orthopedic Surgery and Traumatology, Paracelsus Medical University, 5020, Salzburg, Austria
| | - M Leixnering
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - Ch Pezzei
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
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21
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Current management of distal radius fractures and their complications. Arch Orthop Trauma Surg 2020; 140:593-594. [PMID: 32193672 DOI: 10.1007/s00402-020-03366-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Indexed: 12/29/2022]
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22
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Abstract
In the recent years, treatment of distal radius fractures (DRF) has advanced considerably. Surgical fixation with palmar angular stable plate has gained popularity, due to a reported lower complication rate when compared to dorsal fixation. The type of trauma or injury, surgical procedure and impaired bone quality are all contributors to complications in DRF. The main aim of this review is to summarize the most common complications and possible therapeutic solutions. In addition, strategies for minimizing these complications will be discussed.
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23
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Abstract
Posttraumatic malunion or secondary dislocation can cause wrist joint incongruency. Uncorrected malalignment increases the risk of secondary degenerative changes and chronic pain. Therefore, early correction using the available fixed-angle devices, cancellous bone grafting only becomes necessary in larger bony defects. Premounting the plate through a palmar approach with regard to the desired correction angles leads to predictable results by precise correction. In case of posttraumatic growth arrest with larger discrepancy of the radius and the ulna, a two-staged procedure is advisable.
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24
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Hintringer W, Rosenauer R, Pezzei C, Quadlbauer S, Jurkowitsch J, Keuchel T, Hausner T, Leixnering M, Krimmer H. Biomechanical considerations on a CT-based treatment-oriented classification in radius fractures. Arch Orthop Trauma Surg 2020; 140:595-609. [PMID: 32193681 PMCID: PMC7181558 DOI: 10.1007/s00402-020-03405-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Indexed: 12/14/2022]
Abstract
A wide range of different classifications exist for distal radius fractures (DRF). Most of them are based on plane X-rays and do not give us any information on how to treat these fractures. A biomechanical understanding of the mechanical forces underlying each fracture type is important to treat each injury specifically and ensure the optimal choice for stabilization. The main cause of DRFs are forces acting on the carpus and the radius as well as the position of the wrist in relation to the radius. Reconstructing the mechanism of the injury gives insight into which structures are involved, such as ruptured ligaments, bone fragments as well as the dislocated osteoligamentous units. This article attempts to define certain key fragments, which seem crucial to reduce and stabilize each type of DRF. Once the definition is established, an ideal implant can be selected to sufficiently maintain reduction of these key fragments. Additionally, the perfect approach is selected. By applying the following principles, the surgeon may be assisted in choosing the ideal form of treatment approach and implant selection.
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Affiliation(s)
- W Hintringer
- PK Döbling, Heiligenstädter Strasse 55-63, 1190, Vienna, Austria
| | - R Rosenauer
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.
- Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, AUVA Research Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.
- Austrian Cluster for Tissue Regeneration, 1200, Vienna, Austria.
| | - Ch Pezzei
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - S Quadlbauer
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
- Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, AUVA Research Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
- Austrian Cluster for Tissue Regeneration, 1200, Vienna, Austria
| | - J Jurkowitsch
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - T Keuchel
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - T Hausner
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
- Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, AUVA Research Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
- Austrian Cluster for Tissue Regeneration, 1200, Vienna, Austria
- Department for Orthopedic Surgery and Traumatology, Paracelsus Medical University, Strubergasse 21, 5020, Salzburg, Austria
| | - M Leixnering
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - H Krimmer
- Hand Center Ravensburg, Elisabethenstraße 19, 88212, Ravensburg, Germany
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25
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Ulnar shortening osteotomy as a treatment of symptomatic ulnar impaction syndrome after malunited distal radius fractures. Arch Orthop Trauma Surg 2020; 140:681-695. [PMID: 32193682 DOI: 10.1007/s00402-020-03374-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Indexed: 02/09/2023]
Abstract
A malunited distal radius fracture can lead to symptomatic ulnar impaction syndrome, which is a common cause for ulnar-sided wrist pain. If conservative treatment fails and symptoms persist after an arthroscopic ulnocarpal debridement, ulnar shortening osteotomy (USO) is the treatment of choice. Since the first USO described by Milch in 1941 after a malunited Colles fracture, many techniques have been described varying in surgical approach, type of osteotomy and osteosynthesis material used. Many studies demonstrated good to very good functional results after USO, reporting, however, a delayed union or non-union rate up to 18%. A modern, low profile, locking plate showed in our short-term study very good functional results and no implant-associated complications, in particular no non-union.
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26
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Kastenberger T, Kaiser P, Schmidle G, Schwendinger P, Gabl M, Arora R. Arthroscopic assisted treatment of distal radius fractures and concomitant injuries. Arch Orthop Trauma Surg 2020; 140:623-638. [PMID: 32193675 PMCID: PMC7181439 DOI: 10.1007/s00402-020-03373-y] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Indexed: 12/16/2022]
Abstract
Wrist arthroscopy is mainly used to assist fracture reduction and fixation and to diagnose and treat concomitant injuries mainly to the scapholunate (SL), lunotriquetral (LT) ligament and the triangular fibrocartilage complex (TFCC). Arthroscopy is beneficial in improving anatomical reduction of fracture steps and gaps in intra-articular distal radius fractures (DRFs). Yet, the literature that the functional outcome correlates with the use of arthroscopy, is limited. Non-surgical treatment and immobilization is recommended for Geissler grade I-III Sl-ligament injuries, while open reduction, ligament suture and/or K-wire pinning is mandatory for complete ligament tears according to Geissler grade IV. This manuscript describes the current literature and gives insight into the authors' opinions and practice.
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Affiliation(s)
- Tobias Kastenberger
- Department of Trauma Surgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria
| | - Peter Kaiser
- Department of Trauma Surgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria
| | - Gernot Schmidle
- Department of Trauma Surgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria
| | - Peter Schwendinger
- Department for Trauma Surgery and Sports Traumatology, Academic Hospital Feldkirch, Carinagasse 47, 6800 Feldkirch, Austria
| | - Markus Gabl
- Department of Trauma Surgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria
| | - Rohit Arora
- Department of Trauma Surgery, Medical University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria
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