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Clinical Features and Surgical Strategies of Distal Radius Posttraumatic Deformity. Emerg Med Int 2022; 2022:5268822. [PMID: 36247706 PMCID: PMC9553646 DOI: 10.1155/2022/5268822] [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: 07/29/2022] [Revised: 08/12/2022] [Accepted: 08/16/2022] [Indexed: 11/17/2022] Open
Abstract
Objective To investigate the clinical features and surgical strategies of distal radius posttraumatic deformity. Methods A retrospective analysis was performed on the data of 30 patients with distal radius posttraumatic deformity treated by osteotomy and orthopedic surgery in the department of orthopedics, the First Affiliated Hospital of Nanjing Medical University, from February 2016 to November 2018. All the patients underwent preoperative anterior and lateral X-ray plain scanning of bilateral wrist joints, showing different degrees of radius shortening, inferior ulnar and radial mismatch, palmar angle, and ulnar deviation angle, among which 11 patients had an uneven joint surface. After a full evaluation, osteotomy and orthopedic surgery were performed to restore the original anatomical structure, plaster fixation was performed for two weeks after surgery, and regular outpatient follow-up was conducted. The function of the wrist was evaluated by the MMWS (wrist joint improvement) scoring scale before and after surgery, and the changes in the wrist joint-related treatment parameters were evaluated according to X-ray. Results All 30 patients had no neurological symptoms after surgery, and all wounds healed within the first stage. All patients were followed up for 6–12 months, with an average healing time of 3.5 months. There was no reduction loss, internal fixation loosening, or fracture in the regular postoperative review. Postoperative MMWS (wrist joint improvement) score scale data were significantly higher than those before surgery, and there were differences between groups (P < 0.05). Postoperative treatment parameters of wrist joints such as palmar inclination angle, ulnar deviation angle, radius height, and lower ulnar and radial matching were significantly improved, and there were differences between groups (P < 0.05). Conclusions The patients with distal radius posttraumatic deformity have the clinical characteristics of shortening of radius, mismatch of lower ulnar and radius, an abnormal inclination of palm, and ulnar declination. For patients with distal radius posttraumatic deformity, osteotomy and orthopedic surgery can effectively improve wrist function and improve patients' quality of life, which is worthy of clinical reference.
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Haghverdian JC, Hsu JWY, Harness NG. Complications of Corrective Osteotomies for Extra-Articular Distal Radius Malunion. J Hand Surg Am 2019; 44:987.e1-987.e9. [PMID: 30733100 DOI: 10.1016/j.jhsa.2018.12.013] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Revised: 11/06/2018] [Accepted: 12/10/2018] [Indexed: 02/02/2023]
Abstract
PURPOSE Osteotomy of the distal radius for a fracture malunion is a challenging procedure. The purpose of this study was to review a series of osteotomies to determine the type and risk of complications. METHODS A retrospective cohort study was performed, including all Kaiser Permanente Southern California patients who were aged 18 years or older between January 1, 2007, and September 25, 2015, and underwent osteotomy for an extra-articular distal radius fracture malunion. Charts were reviewed for demographic data, comorbidities, osteotomy type (hinged vs distraction), implant, and bone graft type. Complications including infection, nonunion, loss of reduction, implant failure, nerve injury, tendon injury, and complex regional pain syndrome were recorded. RESULTS There were 60 patients who underwent extra-articular osteotomy of the distal radius for malunion during the study period. The mean age was 54 years (range, 21-83 years). There were 24 distraction-type (intervening bone graft) and 36 hinge-type (volar cortical contact maintained) osteotomies. Twenty-five of 60 patients had complications related to the procedure requiring 13 subsequent procedures. There were 7 nonunions and 3 cases of delayed healing at the osteotomy site. One extensor carpi radialis longus tendon laceration resulted from the use of an osteotome. There were 3 delayed extensor pollicis longus (EPL) tendon ruptures after surgery. The distraction-type osteotomy was associated with a greater risk of major complications including nonunion and delayed union. CONCLUSIONS A complication rate of nearly 50% was observed in distal radius osteotomies. Surgeons should be aware of the risk of injury to, or delayed rupture of the EPL tendon associated with these procedures. The risk of nonunion or delayed union is higher in distraction-type compared with hinge-type osteotomies. Low surgeon volume with this procedure may be a contributing factor to the high rate of complications. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Justin C Haghverdian
- Department of Orthopaedic Surgery, University of California, Irvine Medical Center, Orange, CA
| | - Jin-Wen Y Hsu
- Department of Research & Evaluation, Southern California Permanente Medical Group, Pasadena, CA
| | - Neil G Harness
- Department of Orthopaedic Surgery, Southern California Permanente Medical Group, Anaheim, CA.
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Radiographic Outcomes of Hemiepiphyseal Stapling for Distal Radius Deformity Due to Multiple Hereditary Exostoses. J Pediatr Orthop 2016; 36:42-7. [PMID: 25633611 DOI: 10.1097/bpo.0000000000000394] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Multiple hereditary exostoses (MHE) affect the distal forearm in 30% to 60% of patients with this condition. Many surgical interventions have been described, but treatment is controversial. We present the radiographic results of low risk, minimally invasive hemiepiphyseal stapling of the distal radius to correct the joint angulation caused by MHE through growth modulation. METHODS A retrospective review was performed on 18 forearms affected by MHE that underwent radial hemiepiphyseal stapling with follow-up of ≥2 years. The radial articular angle, carpal slip, ulnar tilt, lunate subsidence, and metaphyseal epiphyseal angle were measured on preoperative and final postoperative radiographs and compared. RESULTS Statistically significant (P<0.05) improvements were found in 4 of 5 measurements, including the radial articular angle, carpal slip, ulnar tilt, and metaphyseal epiphyseal angle. No statistical difference was found in lunate subsidence (P=0.84). CONCLUSION Hemiepiphyseal stapling of the radial side of the distal radius is a simple and effective method for correcting the radiographic deformity of the distal radius and may be an attractive option for the treatment of the distal radial deformity that is characteristic of the disease. LEVEL OF EVIDENCE Level IV—therapeutic case series.
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del Pino JG. A new total wrist fusion locking plate for patients with small hands or with failed partial wrist fusion: preliminary experience. J Wrist Surg 2014; 3:148-153. [PMID: 24872923 PMCID: PMC4026985 DOI: 10.1055/s-0033-1351657] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The author has designed a custom-made titanium plate for total wrist fusion for small-handed persons or patients with failed partial wrist fusions. From May 2011 to April 2013, this plate was used on 13 wrists, 5 of them with a minimum follow-up of 1 year. This implant is downsized compared with the standard wrist fusion plate: lower in profile, shorter in length, and narrower than the standard one. It is fixed to the radius by means of 2.7-mm screws and to the capitate and third metacarpal with 2.4-mm screws. In the curved plate all the screws are locked to the plate with a predetermined coaxial angle. The plate has a curvature to fit the dorsum of the carpus; it is 10° dorsally extended and has undercuts on the contact areas at the radius and third metacarpal dorsal surface. The indication for this implant is a short-statured patient for whom the standard plate is too large and bulky; a failed partial wrist fusion or proximal row carpectomy, for which a shorter plate is needed because only one articulation should be fused (midcarpal or radiocapitate joint); or both. The five wrists (two primary fusions and three failed radioscapholunate [RSL] fusions) healed between 11 and 14 weeks. No plate loosening was observed, and none of the patients felt painful prominence to the distal end of the plate on the dorsum of the hand.
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Affiliation(s)
- Juan González del Pino
- Division of Hand Surgery, Department of Orthopaedic Surgery, Santa Cristina University Hospital, Madrid, Spain
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Ma B, Kunz M, Gammon B, Ellis RE, Pichora DR. A laboratory comparison of computer navigation and individualized guides for distal radius osteotomy. Int J Comput Assist Radiol Surg 2013; 9:713-24. [PMID: 24323402 DOI: 10.1007/s11548-013-0966-8] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2013] [Accepted: 11/19/2013] [Indexed: 11/29/2022]
Abstract
PURPOSE This article presents the results of a multiuser, randomized laboratory trial comparing the accuracy and precision of image-based navigation against individualized guides for distal radius osteotomy (DRO). METHODS Six surgeons each performed four DROs using image-based navigation and four DROs using individualized guides in a laboratory setting with plastic phantom replicas of radii from patients who had received DRO as treatment for radial deformity. Time required and correction errors of ulnar variance, radial inclination, and volar tilt were measured. RESULTS There were no statistically significant differences in the average correction errors. There was a statistically significant difference in the standard deviation of ulnar variance error (2.0 mm for navigation vs. 0.6 mm for guides). There was a statistically significant difference in the standard deviation of radial inclination error ([Formula: see text] for navigation vs. [Formula: see text] for guides). There were statistically significant differences in the times required (705 s for navigation vs. 214 s for guides) and their standard deviations (144 s for navigation vs. 98 s for guides). CONCLUSIONS Compared to navigated DRO, individualized guides were easier to use, faster, and produced more precise correction of ulnar variance and radial inclination. The combination of true three-dimensional planning, ease of use, and accurate and precise corrective guidance makes the individualized guide technique a promising approach for performing corrective osteotomy of the distal radius.
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Affiliation(s)
- Burton Ma
- Department of Electrical Engineering and Computing Science, York University, Toronto, ON, Canada,
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Wu DY, Huang MC, Wang YC, Tseng WC. Accurate quantitative measurement of lunate uncovering ratio--is Gilula's semiquantitative test reliable? HAND SURGERY : AN INTERNATIONAL JOURNAL DEVOTED TO HAND AND UPPER LIMB SURGERY AND RELATED RESEARCH : JOURNAL OF THE ASIA-PACIFIC FEDERATION OF SOCIETIES FOR SURGERY OF THE HAND 2013; 18:351-356. [PMID: 24156577 DOI: 10.1142/s021881041350038x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The Gilula's test suggests the presence of ulnocarpal translation when 50% or more of the lunate lies medial to the ulnar edge of radius. The purpose of this study was to examine the reliability of this semiquantitative test as there was inconsistency between the previous publications in regarding 50% as the cutoff value for the normal lunate uncovering ratio (LUR). We utilized the Picture Archiving and Communication System to investigate radiographs of 299 normal adult wrists and emphasized defined radiographic landmarks for accurate quantitative measurement. Our mean LUR was 35%(SD8) with a range of 8 to 49%. Therefore we re-affirmed the reliability of the Gilula's test since none of our normal wrists had a LUR of 50% or greater.
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Affiliation(s)
- Der Yang Wu
- Department of Orthopedics, Cathay General Hospital, Taipei, Taiwan, R.O.C. , Department of Orthopedics, National Taiwan University Hospital, Taipei, Taiwan, R.O.C
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Kampa R, Al-Beer A, Axelrod T. Madelung's deformity: radial opening wedge osteotomy and modified Darrach procedure using the ulnar head as trapezoidal bone graft. J Hand Surg Eur Vol 2010; 35:708-14. [PMID: 20621940 DOI: 10.1177/1753193410375778] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Surgery may be indicated in treating Madelung's deformity and numerous techniques have been described. This study reports the early clinical and radiological results of a radial biplanar opening wedge osteotomy and modified Darrach procedure, using the excised ulnar head as a trapezoidal bone graft. Between 2000 and 2008, five adult wrists with symptomatic Madelung's deformity underwent surgery. All patients were female, with an average age at surgery of 34 years. Assessment included range of movement, grip strength, DASH scores and radiological imaging. All patients improved both subjectively and objectively with regards to pain, functional range of movement, and appearance at mean follow-up of 55 months (range 14-113). All osteotomies united. One patient required removal of hardware for restricted rotation. This technique provided satisfactory results that are comparable to other studies, and avoids the use of iliac crest bone graft.
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Affiliation(s)
- R Kampa
- Upper Extremity Service, Division of Orthopaedic Surgery, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
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Abstract
This article reviews acute dislocations of the distal radioulnar joint (DRUJ) and distal ulna fractures. Acute dislocations can occur in isolation or in association with a fracture to the distal radius, radial metadiaphysis (Galeazzi fracture), or radial head (Essex-Lopresti injury). Distal ulna fractures may occur in isolation or in combination with a distal radius fracture. Both injury patterns are associated with high energy. Outcomes are predicated on anatomic reduction and restoration of the stability of the DRUJ.
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Abstract
Distal radius malunions are a common cause of patient morbidity. This review of the literature surrounding distal radius malunion covers the demographics, pathologic anatomy, and indications for surgery, surgical techniques, and salvage options. Particular emphasis is placed on subject areas that have not been reviewed as extensively in previous articles, including: intra-articular malunion, computer-assisted techniques, bone graft alternatives, and volar fixed-angle plate osteosynthesis.
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Corrective osteotomy of the malunited distal radius fracture: use of periosteal bed may reduce the extent of postoperative graft resorption. INTERNATIONAL ORTHOPAEDICS 2009; 34:525-9. [PMID: 19529934 DOI: 10.1007/s00264-009-0823-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2009] [Accepted: 05/20/2009] [Indexed: 10/20/2022]
Abstract
The aim of this study was to compare osteotomy for malunited distal radius fracture with embedment of a corticospongious graft into a periosteal flap of the recipient bone (test) with the standard procedure (control) with respect to graft resorption. A retrospective assessor-blind analysis of consecutive patients (test: n = 19, control: n = 30) was performed. Ulnar tilt, palmar tilt and capitate-ulna distance were assessed from radiographs taken before, two to four days after and over three months after the surgery to determine loss of correction achieved by the surgery and estimate graft resorption during the postoperative period. In both unadjusted and adjusted comparisons, loss of correction of all parameters was lower in the test group (P < 0.05). The odds of "none to mild" resorption were greater in the test group with an adjusted odds ratio of 5.43 (95% confidence interval: 1.32-26.5, P = 0.025). Total graft collapse occurred in five of 30 controls and in none of 19 test patients. Graft embedment into the periosteum may improve its preservation.
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Abstract
Clunking of the wrist is often the result of a combined radiocarpal and midcarpal ligament insufficiency, coupled with inadequate neuromuscular coordination. When symptomatic, these wrists may benefit from splinting, isometric exercising of specific muscles and advice on activity modification. Failing this, different surgical strategies have been proposed, depending on the location of dysfunction. When the clunking derives from an isolated injury of one joint, reconstruction of its inadequate ligaments may be an effective solution. However, soft tissue procedures tend to fail when clunking results from multilevel instability. In these cases, partial carpal arthrodesis is an alternative. Although effective in eliminating the clunking, midcarpal fusion is associated with alteration of the so-called "dart-throwing" motion, the most common rotation in daily activities, and hence is not recommended. Radiolunate fusion, by contrast, appears to be a less morbid alternative, with the benefit of eliminating the painful clunking while preserving a good range of dart-throwing motion.
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Glard Y, Gay A, Launay F, Guinard D, Legré R. Isolated wedge osteotomy of the ulna for mild Madelung's deformity. J Hand Surg Am 2007; 32:1037-42. [PMID: 17826559 DOI: 10.1016/j.jhsa.2007.05.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2007] [Revised: 05/15/2007] [Accepted: 05/17/2007] [Indexed: 02/02/2023]
Abstract
PURPOSE Madelung's deformity is a characteristic pattern of anterior-ulnar bowing of the radius and a dorsally prominent ulnar head. Even if this deformity is associated with a certain degree of functional impairment, patients are satisfied with their function and mainly complain about the appearance of their wrists. The purpose of this study was to report a new surgical procedure (shortening combined with a slight anterior angulation osteotomy of the ulna) aiming to improve the appearance of the wrist and to relieve pain if present without compromising the function of the wrist. This technique is suitable for mild cases of Madelung's deformity. METHODS This is a retrospective study of 4 wrists in 3 patients. All patients had a mild form of Madelung's deformity (without any dislocation of the lunate). Even if it was not their primary motivation to have surgery, all of the patients preoperatively experienced some wrist pain. An anterior angulation and shortening osteotomy of the ulna shaft was performed through a dorsal medial approach and fixed with a dynamic compression plate. RESULTS At 24 months follow-up, all of the patients were satisfied with the appearance of their wrists and forearms. The distal radioulnar joint was congruent radiologically in all cases, and the range of active pain-free forearm rotation improved. CONCLUSIONS This technique seems to be safe and reliable in mild cases of Madelung's deformity.
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Affiliation(s)
- Yann Glard
- Department of Plastic and Reconstructive Surgery, Hôpital de la Conception, Marseille, France.
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Slagel BE, Luenam S, Pichora DR. Management of post-traumatic malunion of fractures of the distal radius. Orthop Clin North Am 2007; 38:203-16, vi. [PMID: 17560403 DOI: 10.1016/j.ocl.2007.03.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Distal radius malunions are a common cause of patient morbidity. This review of the literature surrounding distal radius malunion covers the demographics, pathologic anatomy, and indications for surgery, surgical techniques, and salvage options. Particular emphasis is placed on subject areas that have not been reviewed as extensively in previous articles, including: intra-articular malunion, computer-assisted techniques, bone graft alternatives, and volar fixed-angle plate osteosynthesis.
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Affiliation(s)
- Bradley E Slagel
- Division of Orthopaedic Surgery, Kingston General Hospital, Room 9-311, 76 Stuart Street, Queen's University, Kingston, Ontario, K7L 2V7, Canada
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Abstract
Fractures of the distal radius are common injuries. Acceptable results typically can be obtained with appropriate surgical or nonsurgical management. However, a small percentage of these fractures can progress to symptomatic malunion, which traditionally has been treated with osteotomy of the distal radius. Proper understanding of anatomy, biomechanics, indications, and contraindications can help guide patient selection for surgery. In formulating a treatment plan, the surgeon also must consider such technical variables as the type of osteotomy, the use of bone graft or bone-graft substitute, and the means of fixation to stabilize the osteotomy. Simultaneous implementation of an ulnar-side procedure, an intra-articular osteotomy, and soft-tissue releases also may be necessary. Some cases may be more appropriate for wrist fusion or other salvage procedures.
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Affiliation(s)
- Brandon D Bushnell
- Department of Orthopaedic Surgery, University of North Carolina Hospitals, Chapel Hill, NC 27713, USA
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Abstract
Operative treatment of inadequately or imperfectly treated fractures of the distal radius can improve wrist and hand function substantially, but rarely restores the limb to normal. Patients with malunion of the distal radius present either with poor radiographic alignment before complete healing of the fracture (nascent malunion) or with functional problems that may be related to inadequate alignment of a healed fracture (mature malunion). Corrective osteotomy is offered to patients who have sufficient malalignment that the surgeon thinks problems are inevitable or to patients in whom the functional deficit can be related clearly to the malunion. Ununited fractures are associated with painful instability of the wrist and very poor hand function. Operative treatment has proved successful even when the distal fragment is small. Operative treatment for reconstruction of the distal radius has been facilitated by the introduction of plates with angular stable screws (screws that lock into the plate). Painful arthritis is salvaged with arthrodesis.
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Affiliation(s)
- David Ring
- Harvard Medical School, Massachusetts General Hospital, ACC 525, 15 Parkman Street, Boston, MA 02114, USA.
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Cerezal L, del Piñal F, Abascal F. MR imaging findings in ulnar-sided wrist impaction syndromes. Magn Reson Imaging Clin N Am 2004; 12:281-99, vi. [PMID: 15172387 DOI: 10.1016/j.mric.2004.02.005] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Ulnar-sided wrist impaction syndromes are a common source of ulnar pain and limitation of motion. These conditions refer to a group of pathologic entities that result from repetitive or acute forced impaction between the distal ulna and ulnar carpus or distal radius and surrounding soft tissues. MR imaging allows earlier detection of the bone and soft-tissue lesions that are present in the different ulnar-sided wrist impaction syndromes and is helpful in formulating the extensive differential diagnosis in patients with ulnar wrist pain and limitation of motion.
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Affiliation(s)
- Luis Cerezal
- Department of Radiology, Instituto Radiológico Cántabro, Clínica Mompía, Mompía, 39109 Cantabria, Spain.
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Prommersberger KJ, Froehner SC, Schmitt RR, Lanz UB. Rotational deformity in malunited fractures of the distal radius. J Hand Surg Am 2004; 29:110-5. [PMID: 14751113 DOI: 10.1016/j.jhsa.2003.09.014] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
PURPOSE To evaluate rotational deformity in malunited fractures of the distal radius and its effect on forearm rotation. METHODS Thirty-seven patients with a symptomatic malunion of the distal radius (25 with dorsal angulation and 12 with volar angulation) were assessed for rotational deformity of the distal fragment. Spiral computed tomographic scans were taken of both wrists. Rotational deformity was evaluated by comparing the radial torsion angle of the injured and uninjured sides according to Frahm. Multivariable regression analyses were used to identify the radiologic parameter that had the most important influence on forearm rotation. RESULTS Of the 37 patients, 23 showed a rotational deformity of the distal radius. In both dorsally and volarly angulated malunions, pronation and supination deformities were identified. There was a tendency toward more pronation deformities with volar malunion. Volar angulated malunion with a rotational deformity of less than 10 degrees showed the smallest amount of forearm supination. Losses of pronation-supination did not correlate with the amount of rotational deformity. CONCLUSIONS This study showed that rotational deformity is common with angulated malunions of the distal radius. The effect on forearm rotation should not be overestimated. Pretreatment computed tomographic scanning of both wrists to identify and measure malrotation of the distal radius may be helpful to improve the outcome after corrective osteotomy.
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Bruno RJ, Blank JE, Ruby LK, Cassidy C, Cohen G, Bergfield TG. Treatment of Madelung's deformity in adults by ulna reduction osteotomy. J Hand Surg Am 2003; 28:421-6. [PMID: 12772098 DOI: 10.1053/jhsu.2003.50073] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
PURPOSE Adult patients with Madelung's deformity may present with ulnar-sided wrist pain. Treatment often involves addressing the distal radial deformity. If there is focal wrist pathology and a positive ulnar variance, however, then an isolated ulnar-shortening osteotomy may provide symptomatic relief in these patients. The purpose of this study was to report our results of ulnar-shortening osteotomy without radial osteotomy in adult patients with Madulung's deformity. METHODS From 1988 to 2001 9 wrists in 9 adult patients with Madelung's deformity and ulnar-sided wrist pain underwent ulnar-shortening osteotomy. The distal radius abnormality was not addressed. All of the patients were women and the average age at the time of surgery was 34 years (range, 29-45 y). Two of the individuals were mesomelic dwarfs and the remaining 7 patients were otherwise normal. Surgery was performed after the patients failed at least 6 months of nonsurgical management. RESULTS All patients had improvement of their symptoms at an average follow-up evaluation of 42 months (range, 6-112 mo). All of the osteotomies united. One patient required replating for a delayed union. There were no infections and no ulnar carpal subluxation. Ulnar-positive variance correction averaged 4.4 mm. Postoperative range of motion and grip strength were equivalent to the contralateral wrist. CONCLUSIONS Ulnar-shortening osteotomy is a safe and reliable surgical procedure that can relieve ulnar-sided wrist pain in adult patients with symptomatic Madelung's deformity and positive ulnar variance.
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Affiliation(s)
- Roderick J Bruno
- Department of Orthopaedic Surgery, New England Medical Center, Tufts University School of Medicine, Boston, MA 02111, USA
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Cerezal L, del Piñal F, Abascal F, García-Valtuille R, Pereda T, Canga A. Imaging findings in ulnar-sided wrist impaction syndromes. Radiographics 2002; 22:105-21. [PMID: 11796902 DOI: 10.1148/radiographics.22.1.g02ja01105] [Citation(s) in RCA: 167] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Impaction syndromes related to ulnar-sided pain include ulnar impaction syndrome, ulnar impingement syndrome, ulnocarpal impaction syndrome secondary to nonunion of the ulnar styloid process, ulnar styloid impaction syndrome, and hamatolunate impingement syndrome. The most common of these, ulnar impaction syndrome, is a degenerative condition of the ulnar side of the wrist related to excessive load bearing across the ulnar carpus, triangular fibrocartilage (TFC) complex, and ulnar head. In an adequate clinical setting, characteristic osseous findings at radiography include positive ulnar variance in ulnar impaction syndrome, a short ulna in ulnar impingement syndrome, nonunion of the ulnar styloid process in ulnar impaction syndrome secondary to ulnar styloid nonunion, an excessively long ulnar styloid process in ulnar styloid impaction syndrome, and type II lunate bone in hamatolunate impingement syndrome. Nevertheless, confirmation of clinical and conventional radiographic findings with magnetic resonance (MR) imaging is often necessary to exclude other entities with similar clinical manifestations. MR imaging allows earlier detection of an abnormality in the TFC complex, cartilage, or bone marrow of carpal bones and is helpful in formulating the extensive differential diagnosis in patients with ulnar wrist pain and limitation of motion.
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Affiliation(s)
- Luis Cerezal
- Department of Radiology, Instituto Radiológico Cántabro, Clínica Mompía, Mompía, 39100 Cantabria, Spain.
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