Clinical and radiological results of distal radioulnar joint arthroplasty with the Aptis prosthesis

2021 ◽  
pp. 175319342110636
Author(s):  
Delphine Lambrecht ◽  
Wim Vanhove ◽  
Nadine Hollevoet

We report the results of the treatment of disorders of the distal radioulnar joint with the semi-constrained Aptis prosthesis. Nineteen patients were assessed at a mean follow-up of 7 years. All patients had been operated on previously at the wrist, forearm or elbow. The Disabilities of Arm, Shoulder and Hand score had a mean value of 40, the Patient-Rated Wrist Evaluation score had a mean of 49 and the visual analogue scale for pain had a mean of 3.9. The mean ranges of pronation, supination, wrist flexion and wrist extension were 78°, 76°, 60° and 51°, respectively. The mean grip strength was 23 kg. Complications were noted in ten patients. Eighteen patients would undergo the operation again. The 10-year cumulative survival rate was 84%. The Aptis prosthesis may be a solution to treat patients in whom previous surgery at the distal radioulnar joint has failed. Level of evidence: IV

Hand ◽  
2020 ◽  
pp. 155894472096672
Author(s):  
Nicholas Munaretto ◽  
William Aibinder ◽  
Steven Moran ◽  
Marco Rizzo

Introduction Dysfunction of the distal radioulnar joint (DRUJ) can be significantly debilitating. The Sauve-Kapandji (S-K) procedure can be indicated to address multiple etiologies of DRUJ dysfunction. The purpose of this study was to review our institution’s results performing the S-K procedure for DRUJ dysfunction in terms of clinical and radiographic outcomes, as well as complications and reoperations. Methods A retrospective review of S-K procedures performed at 2 institutions between 1998 and 2017 with a minimum of 1-year follow-up was performed. Preoperative and postoperative visual analog scale (VAS) pain, grip strength, and wrist range of motion were reviewed. Radiographs were reviewed for DRUJ healing, carpal translation, and radiocarpal degenerative changes. Results The cohort included 35 patients. The mean age was 51 years. The mean follow-up was 49.5 months. The postoperative range of motion was unchanged in regard to pronation, supination, and wrist extension. There was a decrease in wrist flexion from 43 degrees to 34 degrees. Successful union was noted in 100% of the wrists. There was 1 case (2.8%) of progressive ulnar translation and 4 major complications (11.3%). Conclusion The S-K procedure has several theoretical benefits compared to other procedures for DRUJ dysfunction with results of this study demonstrating excellent pain relief, improved postoperative grip strength, retained wrist pronation, supination, and extension, high rate of successful arthrodesis and low rate of major complications. Level of Evidence Level IV


Author(s):  
Tomoyuki Kato ◽  
Taku Suzuki ◽  
Makoto Kameyama ◽  
Masato Okazaki ◽  
Yasushi Morisawa ◽  
...  

Abstract Background Previous study demonstrated that distal radioulnar joint (DRUJ) plays a biomechanical role in extension and flexion of the wrist and suggested that fixation of the DRUJ could lead to loss of motion of the wrist. Little is known about the pre- and postoperative range of motion (ROM) after the Sauvé–Kapandji (S-K) and Darrach procedures without tendon rupture. To understand the accurate ROM of the wrist after the S-K and Darrach procedures, enrollment of patients without subcutaneous extensor tendon rupture is needed. Purpose This study aimed to investigate the pre- and postoperative ROM after the S-K and Darrach procedures without subcutaneous extensor tendon rupture in patients with rheumatoid arthritis (RA) and osteoarthritis (OA). Methods This retrospective study included 36 patients who underwent the S-K procedure and 10 patients who underwent the Darrach procedure for distal radioulnar joint disorders without extensor tendon rupture. Pre- and postoperative ROMs after the S-K and Darrach procedures were assessed 1 year after the surgery. Results In the S-K procedure, the mean postoperative ROM of the wrist flexion (40 degrees) was significantly lower than the mean preoperative ROM (49 degrees). In wrist extension, there were no significant differences between the mean preoperative ROM (51 degrees) and postoperative ROM (51 degrees). In the Darrach procedure, the mean postoperative ROM of the wrist flexion and extension increased compared with the mean preoperative ROM; however, there were no significant differences. Conclusion In the S-K procedure, preoperative ROM of the wrist flexion decreased postoperatively. This study provides information about the accurate ROM after the S-K and Darrach procedures. Level of Evidence This is a Level IV, therapeutic study.


2021 ◽  
pp. 175319342110484
Author(s):  
Lea Estermann ◽  
Lisa Reissner ◽  
Andrea B. Rosskopf ◽  
Andreas Schweizer ◽  
Ladislav Nagy

This study aimed to analyse the clinical and radiological outcomes after ulnar head replacement and to compare partial and total ulnar head implants. Twenty-two patients with 23 implants were available with a mean follow-up time of 7 years (range 1.3 to 17) after distal radioulnar joint arthroplasty. At the final follow-up, patients had a low level of pain at rest and during effort, a median Disabilities of the Arm, Shoulder, and Hand (DASH) score of 12 and Patient-Rated Wrist Evaluation score of 12 with partial ulnar head implants, and scores of 20 and 22 in total ulnar head implants, respectively. While the range of motion in patients with partial ulnar head implants was slightly reduced in comparison with the preoperative condition and to the patients with total ulnar head implants, there was a tendency to a higher grip strength and rotational torque. Both types of prosthesis showed sigmoid notch resorptions and resorptions around the neck. We conclude that the results after partial ulnar head replacement do not significantly differ from the total ulnar head implants in many aspects. Level of evidence: III


2021 ◽  
pp. 175319342110241
Author(s):  
I-Ning Lo ◽  
Kuan-Jung Chen ◽  
Tung-Fu Huang ◽  
Yi-Chao Huang

We describe an arthroscopic rein-type capsular suture that approximates the triangular fibrocartilage complex to the anatomical footprint, and report the results at a minimum 12 month follow-up. The procedure involves two 3-0 polydioxanone horizontal mattress sutures inserted 1.5 cm proximal to the 6-R and 6-U portals to obtain purchase on the dorsal and anterior radioulnar ligaments, respectively. The two sutures work as a rein to approximate the triangular fibrocartilage complex to the fovea. Ninety patients with Type IB triangular fibrocartilage complex injuries were included retrospectively. The 12-month postoperative Modified Mayo Wrist scores, Disabilities of Arm, Shoulder and Hand scores and visual analogue scale for pain showed significant improvements on preoperative values. Postoperative range of wrist motion, grip strength and ultrasound assessment of the distal radioulnar joint stability were comparable with the normal wrist. The patients had high satisfaction scores for surgery. There were minor complications of knot irritation. No revision surgery for distal radioulnar joint instability was required. It is an effective and technically simple procedure that provides a foveal footprint contact for the triangular fibrocartilage complex. Level of evidence: IV


Hand Surgery ◽  
2014 ◽  
Vol 19 (01) ◽  
pp. 25-32 ◽  
Author(s):  
Chairoj Uerpairojkit ◽  
Somsak Leechavengvongs ◽  
Kanchai Malungpaishorpe ◽  
Kiat Witoonchart ◽  
Panai Buddhavibul

The pronator quadratus muscle transfer combined with the Sauvé-Kapandji procedure was used to treat the distal radioulnar joint disorder in ten rheumatoid wrists for prevention against instability of the proximal ulnar stump. All patients were female with a mean age of 46.6 years. The mean follow-up time was 24.2 months. Postoperatively, supination increased in all patients with a mean of 50 degrees. Pain decreased significantly and none complained of prominence of the proximal ulnar stump in normal pronated position and during a tight grip. The wrist radiographs of both coronal and sagittal planes in normal and stress fisting views were used to evaluate the postoperative static and physiologic loaded stability of the proximal ulnar stump. It had shown this procedure provided good static proximal ulnar stump stability in both coronal and sagittal planes. However, in physiologic loaded condition, it was able to provide stability only in the sagittal plane.


2020 ◽  
pp. 175319342095790
Author(s):  
Bo Liu ◽  
Margareta Arianni ◽  
Feiran Wu

This study reports the arthroscopic ligament-specific repair of the triangular fibrocartilage complex (TFCC) that anatomically restores both the volar and dorsal radioulnar ligaments into their individual foveal footprints. Twenty-five patients underwent arthroscopic ligament-specific repair with clinical and radiological diagnoses of TFCC foveal avulsions. The mean age was 28 years (range 14–47) and the mean follow-up was 31 months (range 24–47). Following arthroscopic assessment, 20 patients underwent double limb radioulnar ligament repairs and five had single limb repairs. At final follow-up, there were significant improvements in wrist flexion–extension, forearm pronation–supination and grip strength. There were also significant improvements in pain and patient-reported outcomes as assessed by the patient-rated wrist evaluation, Disabilities of the Arm, Shoulder and Hand score and modified Mayo wrist scores. Arthroscopic ligament-specific repair of the TFCC does not require specialist dedicated equipment or consumables and offers a viable method of treating these injuries. Level of evidence: IV


2020 ◽  
Vol 45 (9) ◽  
pp. 939-944
Author(s):  
Taku Suzuki ◽  
Toshiyasu Nakamura ◽  
Yoshihiko Tanino ◽  
Yukihiko Obara ◽  
Yasuhiro Yoshikawa ◽  
...  

We studied the characteristics of acute blocking of supination of the distal radioulnar joint caused by triangular fibrocartilage complex injuries. Twenty-four patients who were treated for acute blocking of supination were retrospectively assessed. Supination was suddenly blocked after minor trauma to the wrist. Active and passive supination was severely restricted with a mean preoperative range of motion (11°), whereas pronation was almost normal. The cause was identified arthroscopically or at open operation. It was found to be a result of avulsion of the dorsal or palmar portion of the radioulnar ligament, which blocked movement of the ulnar head. Blocking was reduced manually in four cases, by arthroscopic surgery in eight cases and by open surgery in 12 cases. After treatment, forearm supination improved to 84° of the mean range of motion. Distal radioulnar joint blocking from a ruptured triangular fibrocartilage complex should be considered in the differential diagnosis of loss of forearm supination. Level of evidence: IV


2017 ◽  
Vol 42 (6) ◽  
pp. 592-598 ◽  
Author(s):  
M. Dehl ◽  
M. Chelli ◽  
S. Lippmann ◽  
S. Benaissa ◽  
V. Rotari ◽  
...  

The aim of this study was to assess the clinical and radiological results of the Rubis II thumb carpometacarpal joint reverse prosthesis, at a mean follow-up of 10 years. Between 1997 and 2008, 253 prostheses were implanted in 199 patients; 115 were reviewed. The survival after a mean of 10 years was 89%. At the last follow-up, 70% of prostheses were painless; the others reported moderate or intermittent pain. The satisfaction rate was 98%. The mean opposition was 9 on the Kapandji scale; the mean QuickDASH score was 30. Wrist, key and tip pinch strengths were comparable with the non-operated side. Of the 115 implants, one was radiologically loose (1%) and 15 had suffered dislocations (13%), 12 of which were caused by an injury. Eleven thumbs had revision surgery. This study confirms that the good clinical results of the Rubis II prosthesis are maintained in the medium and long term, and represents a useful alternative to trapeziectomy for selected patients. Level of evidence: IV


Author(s):  
Jaak Warlop ◽  
Maarten Van Nuffel ◽  
Luc De Smet ◽  
Ilse Degreef

Abstract Background A painful unstable distal radioulnar joint (DRUJ) can seriously compromise hand and wrist function. The semiconstrained prosthesis was developed to restore DRUJ function. To date, most outcome reports are coauthored by the designer. Questions Does independent reporting confirm the promising results of the semiconstrained DRUJ prosthesis? Are complication and failure rates acceptable? Patients and Methods We evaluated patients with the semiconstrained DRUJ implant and a minimum follow-up of 2 years. We monitored patient satisfaction and function with functionality questionnaires and measured wrist range of motion, grip, and key pinch strength. Statistical analysis was done using descriptive statistics, Pearson correlation coefficients, linear and logistic regression. Results We included 41 patients with 42 implants. Mean follow-up was 46 months (range: 24–102 months). Eighty percent of wrist had undergone previous surgery. We found a mean pronation of 83 degrees (0–90 degrees), supination of 70 degrees (0–90 degrees), flexion of 42 degrees (0–90 degrees), extension of 49 degrees (0–90 degrees), ulnar deviation of 24 degrees (0–60 degrees), and radial deviation of 14 degrees (0–40 degrees). Grip and key pinch strength were 20.1 (1–50 kg) and 6 kg (1–12 kg), respectively. Average patient-rated wrist and hand evaluation score was 42.7 (0–95), disabilities of the arm, shoulder and hand score was 38 (0–88), and visual analog scale score was 3.6 (0–8). We found a 43% complication rate (mostly minor: ulnar or radial tendinopathy, temporary hypoesthesia) with 24% reoperation and 92% prosthesis survival rate. Conclusion The linked semiconstrained DRUJ prosthesis has its value in the surgical treatment of DRUJ failure. Currently, most implants are used in secondary surgery and multioperated wrists. More research is required to assess the value of the DRUJ prosthesis as a primary procedure. Level of evidence This is a level IV, therapeutic study.


2001 ◽  
Vol 26 (1) ◽  
pp. 41-44 ◽  
Author(s):  
L. R. SCHEKER ◽  
A. SEVERO

This prospective study describes the outcome of ulnar shortening performed on 32 wrists with early osteoarthritis of the distal radiounlar joint (DRUJ) in an attempt to change the contact area between the ulnar head and the radial sigmoid notch. By changing the contact area, we attempted to relieve pain, while maintaining the function of the DRUJ. The mean age of the patients was 34 years, and the mean follow-up was three years and two months. The wrists were graded by the patients’ self-assessment of satisfaction and by a clinical wrist rating that assessed pain, functional status, range of motion, and grip strength. In terms of self-assessment, 16/32 patients were very satisfied, with complete pain relief. Of the 32 patients, 26 said that they would have surgery again if circumstances were similar. The postoperative wrist ratings were 7/32 excellent, 11/32 good, 9/32 fair, 5/32 poor. The most frequent postoperative complaint was plate irritation.


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