Dorsal intercarpal ligament capsulodesis: a retrospective study of 120 patients according to types of chronic scapholunate instability

2020 ◽  
Vol 45 (7) ◽  
pp. 666-672
Author(s):  
Grégoire Micicoi ◽  
Lolita Micicoi ◽  
Nicolas Dreant
Keyword(s):  
Retrospective Study ◽  
Retrospective Analysis ◽  
Good Option ◽  
Level Of Evidence ◽  
Independent Observer ◽  
Scapholunate Instability ◽  
Early Stages ◽  
Mayo Wrist Score ◽  
Radiological Data

The purpose of this study was to assess the results of dorsal intercarpal ligament capsulodesis (Mayo technique) for cases of chronic scapholunate instability and to specify the indications according to the severity of instability. A retrospective analysis was conducted and examined dorsal intercarpal ligament capsulodesis procedures performed for chronic scapholunate instability without intercarpal or radiocarpal arthritis. One-hundred and twenty patients were examined by an independent observer (48 predynamic, 48 dynamic and 24 static scapholunate instabilities). The follow-up period averaged 54 months (range 24–127). Mean final Mayo wrist score was 70, mean final Patient-Rated Wrist Evaluation was 27 and mean final QuickDASH score was 26. Functional, clinical and radiological data were improved for the operated patients. We concluded that dorsal intercarpal ligament capsulodesis is a good option for treating early stages of scapholunate instability. Level of evidence: IV

Long-term results of arthroscopic debridement and percutaneous pinning for chronic dynamic scapholunate instability

2019 ◽  
Vol 44 (5) ◽  
pp. 475-478 ◽  
Author(s):  
Jin-Kak Kim ◽  
Seung-Jin Lee ◽  
Sae-Hyun Kang ◽  
Jun-Sik Park ◽  
Jin Park ◽  
...  
Keyword(s):  
Good Option ◽  
Long Term Results ◽  
Arthroscopic Debridement ◽  
Percutaneous Pinning ◽  
Level Of Evidence ◽  
Scapholunate Instability ◽  
Radiographic Changes

There are various treatments for chronic dynamic scapholunate instability and there is still much debate about the best method of treatment. We retrospectively analysed 42 patients who had been treated by arthroscopic debridement and percutaneous pinning for chronic dynamic scapholunate instability. All patients were clinically improved without radiographic changes after surgery and were still satisfied at a mean follow-up of 68 months. Arthroscopic debridement and percutaneous pinning may be a good option for treating chronic dynamic scapholunate instability. Level of evidence: IV

All-Arthroscopic Autologous Matrix-Induced Chondrogenesis-Aided Repair of a Patellar Cartilage Defect Using Dry Arthroscopy and a Retraction System

2017 ◽  
Vol 30 (09) ◽  
pp. 925-929 ◽  
Author(s):  
Mariusz Puszkarz ◽  
Lidia Kosmalska ◽  
Martin Wiewiorski ◽  
Boguslaw Sadlik
Keyword(s):  
Magnetic Resonance ◽  
Cartilage Repair ◽  
Case Series ◽  
Collagen Matrix ◽  
International Knee Documentation Committee ◽  
Level Of Evidence ◽  
Patellar Cartilage ◽  
Radiological Data ◽  
Implantation Techniques

AbstractThe technique of all-arthroscopic autologous matrix-induced chondrogenesis (AMIC)-aided repair of patellar cartilage lesions using a retraction system and dry arthroscopy has been recently described. We report the first clinical and radiological data at a short-term follow-up. Twelve patients underwent AMIC-aided cartilage repair for a patellar lesion. All steps of the procedure were performed arthroscopically, which include the use of an intra-articularly placed retraction plate for distraction of the patellofemoral joint and evacuation of saline solution for collagen matrix insertion and fixation. Clinical assessment performed before surgery and at a mean follow-up time of 38 months (range: 24–70) included the following scores: Knee Injury and Osteoarthritis Outcome Score (KOOS), International Knee Documentation Committee (IKDC), and visual analog scale (VAS). Magnetic resonance imaging was performed at the follow-up examination, including the magnetic resonance observation of cartilage repair tissue (MOCART) score. The mean KOOS and IKDC scores increased significantly (p < 0.01) from 50.3 and 37.4 points preoperatively to 90.1 and 79.4 postoperatively. The VAS score decreased from 7.8 to 2.3 points. Mean MOCART score at follow-up was 58.3 points. Cartilage repair of patellar lesions aided by a retraction system in a dry arthroscopy setup is a promising approach. Further studies are needed to evaluate this procedure and compare it to existing matrix implantation techniques. The level of evidence for the study is 4 (case series).

scholarly journals Comparison of Gastrocnemius Turn Flap and Hamstring Graft for the Treatment of Kuwada Type 3 Chronic Ruptures of the Achilles Tendon: A Retrospective Study

2019 ◽  
Vol 7 (12) ◽  
pp. 232596711988767
Author(s):  
Lu Bai ◽  
Siyao Guan ◽  
Tian You ◽  
Wentao Zhang ◽  
Peng Chen
Keyword(s):  
Retrospective Study ◽  
Achilles Tendon ◽  
Clinical Outcomes ◽  
Tendon Rupture ◽  
Achilles Tendon Rupture ◽  
Hamstring Graft ◽  
Early Recovery ◽  
Level Of Evidence ◽  
Type 3

Background: Chronic Achilles tendon rupture is challenging to repair, and many procedures have been suggested to fill the gap that separates the distal and proximal ends of the ruptured tendon. Purpose: To compare clinical outcomes between the free hamstring graft (HG) and gastrocnemius turn flap (GTF) procedures in the treatment of chronic Achilles tendon rupture. Study Design: Cohort study; Level of evidence, 3. Methods: This retrospective study included 26 patients (25 males, 1 female; mean age, 36.7 years; range, 22-53 years) with Kuwada type 3 chronic rupture of the Achilles tendon. A total of 11 patients underwent GTF surgery, whereas 15 patients underwent HG surgery. Follow-up assessments were conducted at 3, 6, and 12 months postoperatively. Results: The complication rate was significantly higher in the GTF group compared with the HG group (27.2% vs 6.6%, respectively; χ2 = 12.462; P = .001). At the 3-month follow-up, the degree of ankle dorsiflexion was significantly higher in the HG group than in the GTF group ( t = 3.144; P = .004). At 6-month and 1-year follow-up, no significant differences in ankle function were seen between the 2 groups. Conclusion: Hamstring tendon graft is associated with better early recovery of dorsiflexion compared with GTF. The long-term clinical outcomes of these 2 procedures are similar.

Retrospective analysis of unstaged and staged Gamma Knife surgery with and without preceding embolization for the treatment of arteriovenous malformations

2008 ◽  
Vol 109 (Supplement) ◽  
pp. 57-64 ◽  
Author(s):  
Adam G. Back ◽  
Dennis Vollmer ◽  
Otto Zeck ◽  
Clive Shkedy ◽  
Peter M. Shedden
Keyword(s):  
Retrospective Study ◽  
Retrospective Analysis ◽  
Gamma Knife ◽  
Arteriovenous Malformations ◽  
Gamma Knife Surgery ◽  
Ct Scans ◽  
Treatment Modalities ◽  
Mr Images ◽  
Obliteration Rate

Object The authors conducted a retrospective study to examine data on rates of obliteration of arteriovenous malformations (AVMs) with use of various combinations of treatment modalities based on Gamma Knife surgery (GKS). The authors believe that this study is the first to report on patients treated with embolization followed by staged GKS. Methods The authors identified 150 patients who underwent GKS for treatment of AVMs between 1994 and 2004. In a retrospective study, 4 independent groups emerged based on the various combinations of treatment: 92 patients who underwent unstaged GKS, 28 patients who underwent embolization followed by unstaged GKS, 23 patients who underwent staged GKS, and 7 patients who underwent embolization followed by staged GKS. A minimum of 3 years of follow-up after the last GKS treatment was required for inclusion in the retrospective analysis. Angiograms, MR images, or CT scans at follow-up were required for calculating rates of obliteration of AVMs. Results Fifty-seven of 150 patients (38%) supplied angiograms, and overall obliteration was confirmed in 43 of these 57 patients (75.4%). An additional 37 patients had follow-up MR images or CT scans. The overall obliteration rate, including patients with follow-up angiograms and patients with follow-up MR images or CT scans, was 68 of 94 (72.3%). Patients who underwent unstaged GKS had a follow-up rate of 58.7% (54 of 92) and an obliteration rate of 75.9% (41 of 54). Patients who underwent embolization followed by unstaged GKS had a follow-up rate of 53.5% (15 of 28) and an obliteration rate of 60.0% (9 of 15). Patients who underwent staged GKS had a follow-up rate of 82.6% (19 of 23) and an obliteration rate of 73.7% (14 of 19). Patients who underwent embolization followed by staged GKS had a follow-up rate of 85.7% (6 of 7) and an obliteration rate of 66.7% (4 of 6). Conclusions Gamma Knife surgery is an effective means of treating AVMs. Embolization prior to GKS may reduce AVM obliteration rates. Staged GKS is a promising method for obtaining high obliteration rates when treating larger AVMs in eloquent locations.

A New Arthroscopic Tightrope Suture-Button Fixation Procedure for Tibial Eminence Avulsion Fracture

2021 ◽  
Author(s):  
Changjiao Sun ◽  
Ruiyong Du ◽  
Song Luo ◽  
Lianxu Chen ◽  
Qi Ma ◽  
...  
Keyword(s):  
Avulsion Fracture ◽  
Pivot Shift ◽  
Case Series ◽  
Arthroscopic Technique ◽  
Level Of Evidence ◽  
Independent Observer ◽  
Anterior Drawer ◽  
Tibial Eminence ◽  
Anatomic Reduction

AbstractThis case-series outcome study presents a new arthroscopic technique for tibial eminence avulsion fracture (TEAF) with double-tunnel using two tightrope suture buttons. From May 2017 to July 2020, we performed a new arthroscopic technique for TEAF with double tunnels, using two tightrope suture buttons on 13 patients. Clinical assessments included anterior drawer, Lachman, and pivot shift tests, the International Knee Documentation Committee (IKDC), Lysholm knee scores, visual analog scale (VAS) scores, and range of motion (ROM). An independent observer noted conditions before surgery and during the last follow-up. The patients had an average follow-up of 26.2 months, ranging from 15 to 37 months. During the last postsurgical follow-up, the anterior drawer, Lachman, and pivot shift tests were negative in all the cases. According to the IKDC, Lysholm, and VAS final scores, all patients presented a significant knee function improvement at last follow-ups compared with preoperatively. The study shows that satisfactory results about an anatomic reduction of the fragment, knee stability, function, and strength can be achieved with the new arthroscopic technique for TEAF with double tunnels using two tightrope suture buttons. This study is a therapeutic case series and its level of evidence is IV.

Fixation of fifth metacarpal neck fractures: a comparison of medial locking plates with intramedullary K-wires

2020 ◽  
Vol 45 (6) ◽  
pp. 567-573 ◽  
Author(s):  
Kuan-Jung Chen ◽  
Jung-Pan Wang ◽  
Cheng-Yu Yin ◽  
Hui-Kuang Huang ◽  
Ming-Chau Chang ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Surgical Treatment ◽  
Operative Time ◽  
Locking Plates ◽  
Level Of Evidence ◽  
Plate Group ◽  
Motion Time ◽  
Wire Fixation ◽  
K Wires

Surgical treatment for metacarpal neck fractures may be indicated for malrotation, palmar angulation exceeding 30° or metacarpal shortening exceeding 3 mm, although these thresholds have not been firmly established. In a retrospective study, we compared the clinical and radiographic results of 54 patients with displaced fifth metacarpal neck fractures who were treated with either medial locking plates (14 patients) or retrograde intramedullary K-wires (40 patients). At a mean follow-up of 26 months (range 12 to 62), metacarpal shortening and angulation were 2 mm greater and 4° greater, respectively, in the K-wire group. The plate group had an earlier return to work and greater aesthetic satisfaction, but operative time and complication incidence were higher. Range of motion, time to union, grip strength and Quick Disability of the Arm, Shoulder and Hand scores were similar. We conclude that medial plating offers no clear advantage over K-wire fixation in treating metacarpal neck fractures. Level of evidence: III

scholarly journals QUALITY OF LIFE IN PATIENTS WHO HAVE UNDERGONE REVERSE SHOULDER ARTHROPLASTY

2019 ◽  
Vol 27 (5) ◽  
pp. 269-272
Author(s):  
Luiz Marcelo Bastos Leite ◽  
Liliane Lins-Kusterer ◽  
Paulo Santoro Belangero ◽  
Gyoguevara Patriota ◽  
Benno Ejnisman
Keyword(s):  
Quality Of Life ◽  
Retrospective Study ◽  
Shoulder Arthroplasty ◽  
Short Form ◽  
Reverse Shoulder Arthroplasty ◽  
Bodily Pain ◽  
Level Of Evidence ◽  
Related Quality

ABSTRACT Objective: To evaluate the health-related quality of life (HRQoL) of patients who have undergone reverse shoulder arthroplasty (RSA) for rotator cuff arthropathy (RCA). Methods: A retrospective study with 35 patients who underwent RSA from August 2007 to July 2015. We collected clinical data and applied the 36-item Short Form Health Survey (SF-36). Results: Of the 35 patients, 29 (82.9%) were female, and mean age was 75.71 years, ranging from 50 to 89 years. The dominant side was frequently affected (68.6%), and most of the cases were Hamada type 3 (57.1%). The Mackenzie approach was used in 30 patients (85.7%). Physical and mental HRQoL was not associated with severity of RCA before RSA. Lower scores for Physical Functioning, Role Physical, Bodily Pain, and Physical Component Summary (PCS) were associated with other orthopedic comorbidities. Vitality, Role Emotional, Mental Health, and Mental Component Summary (MCS) were significantly higher in patients without depression. Orthopedic comorbidity and depression predicted lower PCS and longer follow-up time predicted better PCS scores. Depression was also a predictor of the MCS. Conclusion: Patients who had undergone RSA for RCA had good HRQoL. Longer follow-up time was associated with better HRQoL. Good results were maintained over the follow-up period. Level of evidence II, retrospective study.

scholarly journals Outcome of Pulmonary Spherical Ground-glass Opacities on Ct in Patients With Coronavirus Disease 2019 (Covid-19): A Retrospective Analysis

2020 ◽  
Author(s):  
Wangjia Li ◽  
Liangbo Hu ◽  
Junhao Huang ◽  
Fajin Lv ◽  
Binjie Fu ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Ct Scan ◽  
Retrospective Analysis ◽  
Ct Images ◽  
Chest Ct ◽  
Ground Glass ◽  
Direct Absorption ◽  
Simultaneous Decrease ◽  
Chest Ct Scan

Abstract Background: Pulmonary spherical ground-glass opacities (GGOs) are commonly detected on initial chest CT scan in patients with coronavirus disease 2019 (COVID-19).We aimed to investigate the evolution of spherical GGOs to better understand their clinical significance.Materials and Methods:A retrospective study of 33 consecutive patients with confirmed COVID-19 and pulmonary spherical GGOs was performed from January 21, 2020, to March 6, 2020. The initial and follow-up CT images and clinical data were reviewed. The initial CT manifestations of spherical GGOs and their subsequent changes were mainly evaluated. Results:A total of 101 pulmonary spherical GGOs, including 38 with and 63 without consolidation, were found in 33 patients. Of the 101 spherical GGOs, 71 (70.3%) and 30 (29.7%) showed progression and direct absorption on follow-up CT images, respectively. GGOs with consolidation were more likely to progress than those without (84.2% vs. 61.9%, p = 0.017). The 71 progressed lesions mainly showed an increase in size and/or density and most (70.4%) of them extended toward the pleura and developed from spherical to patchy. Internal consolidation appeared and increased in 18 (25.4%) and 22 (31.0%) lesions, respectively. During absorption, all the previous progressed and directly absorbed lesions exhibited a simultaneous decrease in size and density. On each patient’s final CT, more lesions with progression had a residual mixed GGO (40.8% vs. 6.7%, p = 0.002) and fewer had pure GGO (39.4% vs. 60.0%, p = 0.016) than those with direct absorption.Conclusion: In patients with COVID-19, most pulmonary spherical ground-glass opacities would progress, especially those with consolidation, and develop into patchy, subpleural lesions.

Carpal tunnel syndrome and finger deformities in children with mucopolysaccharidoses and mucolipidoses: a retrospective review of 52 patients

2021 ◽  
pp. 175319342110619
Author(s):  
Clément Thirache ◽  
Mathilde Gaume ◽  
Cyril Gitiaux ◽  
Arielle Salon ◽  
Caroline Dana ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Carpal Tunnel Syndrome ◽  
Carpal Tunnel ◽  
Clinical Signs ◽  
Single Centre ◽  
Level Of Evidence ◽  
Age At Surgery ◽  
Tunnel Syndrome ◽  
The Mean

This single-centre retrospective study reports our management of carpal tunnel syndrome in 52 children (103 hands) with mucopolysaccharidoses and mucolipidoses. All except one were bilateral. The median age at surgery was 4 years (range 1.5 to 12). The diagnosis of carpal tunnel syndrome was confirmed by an electromyogram (EMG) in all patients; 38% of these presented without any clinical signs. Surgical neurolysis was performed in all hands, combined with epineurotomy in 52 hands (50%) and flexor tenosynovectomy in 75 hands (73%). Surgery was bilateral in 98% of children (102 hands). The mean follow-up was 12 years (range 1 to 19) and the EMG was normalized in 78% of hands. Ten patients suffered recurrence, eight of whom required further surgery. Screening for carpal tunnel syndrome is essential for the management of children mucopolysaccharidoses and mucolipidoses. Surgical treatment should be carried out early with follow-up by EMG to detect recurrence. Level of evidence: IV

ENCHONDROMA IN THE HAND RETROSPECTIVE STUDY — RECURRENCE CASES

Hand Surgery ◽  
2002 ◽  
Vol 07 (01) ◽  
pp. 7-10 ◽  
Author(s):  
Lidia Merida Montero ◽  
Yoshikazu Ikuta ◽  
Osamu Ishida ◽  
Yoshinori Fujimoto ◽  
Masakazu Nakamasu
Keyword(s):  
Retrospective Study ◽  
Surgical Treatment ◽  
Retrospective Analysis ◽  
Bone Grafting

This is a retrospective analysis of 21 patients with documented enchondroma of the hand. They were operated on between 1980 to 2000 with conventional curettage nd bone grafting. The objective of this study is to analyse the chance of recurrence and evaluate the effectiveness of surgical treatment. One patient had recurrence after six years. Longer follow-up period is recommended as there is a possibility of recurrence even after five years. This study revealed that enchondroma of the hand is more common on the ulnar site.

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