Results of 110 IVORY® prostheses for trapeziometacarpal osteoarthritis with a minimum follow-up of 10 years

2020 ◽  
Vol 45 (5) ◽  
pp. 458-464 ◽  
Author(s):  
Alain Tchurukdichian ◽  
David Guillier ◽  
Vivien Moris ◽  
Leslie-Ann See ◽  
Yvan Macheboeuf
Keyword(s):  
Survival Curve ◽  
Long Term Results ◽  
Long Term Outcomes ◽  
Level Of Evidence ◽  
Visual Analogue Pain ◽  
Kaplan Meier ◽  
Trapeziometacarpal Osteoarthritis ◽  
The Mean

The IVORY® prosthesis is a total trapeziometacarpal joint prosthesis used for the treatment of symptomatic trapeziometacarpal osteoarthritis. The aim of this prospective study was to evaluate its long-term outcomes with a minimum follow-up of 10 years. From 2004 to 2007, 110 trapeziometacarpal prostheses (95 patients) were implanted. The implant survival curve was constructed using the Kaplan–Meier method. Five patients were lost from follow-up and two died. Six prosthesis (5.5%) were removed after dislocation or fracture of the trapezium. The survival rate of the prosthesis was 95%. After 10 years, the mean visual analogue pain score was 0.24/10 and the key-pinch force was similar to the other hand. Dislocations occurred for eight implants (7.3%). No radiological loosening was noted. In conclusion, the long-term results with the IVORY® prosthesis are very satisfactory in terms of pain relief, function and survival. Level of evidence: II

Ivory arthroplasty for trapeziometacarpal osteoarthritis: 10-year follow-up

2018 ◽  
Vol 44 (2) ◽  
pp. 138-145 ◽  
Author(s):  
Gino Vissers ◽  
Chul Ki Goorens ◽  
Bert Vanmierlo ◽  
Francis Bonte ◽  
Koen Mermuys ◽  
...  
Keyword(s):  
Long Term Results ◽  
Trapeziometacarpal Joint ◽  
Level Of Evidence ◽  
Visual Analogue Pain ◽  
Trapeziometacarpal Osteoarthritis ◽  
Trapeziometacarpal Joint Osteoarthritis ◽  
Preoperative Status ◽  
The Mean

This prospective study investigates long-term functional outcome after total trapeziometacarpal joint replacement with the Ivory arthroplasty for trapeziometacarpal joint osteoarthritis. Clinical outcome, overall function, pain, and radiologic outcome after a minimum of 10 years were evaluated for 26 Ivory arthroplasty in 24 patients. Two patients had bilateral arthroplasties. The female to male ratio was 22:2, and the mean age was 71 years (range 57–83). The mean follow-up period was 130 months (range 120–142). Overall functioning as defined by the QuickDASH score and visual analogue pain score improved by 50% and 81%, respectively, when compared with the preoperative status. However, these outcomes deteriorated beyond 5 years after surgery. Long-term results suggest the Ivory arthroplasty to be a reliable treatment for trapeziometacarpal osteoarthritis since it improves overall function and reduces pain up to 10 years postoperatively. However, revision within 10 years after surgery was needed in four of 26 cases. Level of evidence: II

Radioscapholunate fusion with triquetrum and distal pole of scaphoid excision: long-term follow-up

2017 ◽  
Vol 43 (2) ◽  
pp. 168-173 ◽  
Author(s):  
Ngoc B. Ha ◽  
Joideep Phadnis ◽  
Simon B. M. MacLean ◽  
Gregory I. Bain
Keyword(s):  
Long Term Outcomes ◽  
Level Of Evidence ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Distal Pole ◽  
Long Term Follow Up ◽  
Radioscapholunate Fusion ◽  
The Mean

The purpose of this study was to assess the long-term outcomes of radioscapholunate fusion, with and without distal pole of scaphoid excision and excision of the triquetrum. These compromised three operative groups. Seventeen patients were identified with a minimum of 10 years follow-up, with a mean of 15 years (range 10–19). Fifteen of the 17 patients were satisfied with their outcome. Two were converted to total wrist fusion. The mean outcomes scores were; pain visual analogue scale score 2.1/10, Quick Disabilities of the Arm, Shoulder, and Hand 29 and Modified Mayo Wrist score 60. Patients with excision of the triquetrum had a mean radial–ulnar arc increase of 10° compared with the other two groups, but this was not statistically significant. The mean space for the scaphocapitate joint was 1.7 mm and lunocapitate joint was 1.3 mm at latest follow-up. Close adherence to the indications and surgical technique provided a sustainable good clinical outcome. Patients who obtained a good result at 2 years were likely to achieve a good long-term outcome. Level of evidence: IV

scholarly journals Long-term results of cementless total hip arthroplasty for the treatment of ankylosed hip

2019 ◽  
Vol 27 (2) ◽  
pp. 230949901985803
Author(s):  
Goksel Dikmen ◽  
Vahit Emre Ozden ◽  
Fırat Gulagaci ◽  
I. Remzi Tozun
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Limb Length Discrepancy ◽  
Long Term Results ◽  
Cementless Fixation ◽  
Length Discrepancy ◽  
Kaplan Meier ◽  
The Mean

Purpose: The purpose of this study was to report the long-term results of total hip arthroplasty (THA) for the treatment of ankylosed hip. Methods: Twenty-nine consecutive THAs were performed in 26 patients. The mean age of the patients at the time of the operation was 43.3 years (range, 19–69 years). We used cementless fixation in all hips and the mean duration of follow-up was 10.1 years (range, 4.5–20 years). Radiological evaluation of components, osteolysis, radiolucent lines and loosening were assessed. The Harris Hip Score (HHS), range of motion (ROM), limb-length discrepancy and walking capacity with or without any support were used preoperatively and at final follow-up for clinical evaluation. Survivorship analysis was conducted using the Kaplan–Meier method using second revision for any reason as the endpoint. Results: The mean HHS was 85.6 (range, 55–98) points and mean ROM was 110.5° for flexion. The mean limb-length discrepancy improved from 4.1 cm to 1.1 cm. Positive Trendelenburg sign was recorded in 31% of the patients and 24% of patients needed any support for walking postoperatively. We observed surgical complications related to abductor arm in 25% of the patients. Radiolucency on the acetabular side was seen on one or more zones in 15 patients (16 hips). One aseptic acetabular component loosening was observed. On the femoral side, 11 patients demonstrated non-progressive radiolucent lines and osteolysis around the stem was seen in four hips but there was no aseptic stem loosening. The Kaplan–Meier survival rate considering revision for any reason as the endpoint was 81.5%, for aseptic loosening 91.3%, for a worst-case scenario of 66.4% at 10 years. Conclusion: Cementless fixation showed good to excellent results at 10 years. Preoperative and postoperative abductor status of the patient is critical for patient satisfaction.

Long-term outcomes after pollicization: a mean 11-year follow-up study

2019 ◽  
Vol 45 (2) ◽  
pp. 173-180
Author(s):  
Camilla Hellevuo ◽  
Olli V. Leppänen ◽  
Susanne Kapanen ◽  
Simo K. Vilkki
Keyword(s):  
Functional Outcomes ◽  
Long Term Results ◽  
Long Term Outcomes ◽  
Level Of Evidence ◽  
Patients Satisfaction ◽  
Metacarpal Head ◽  
Follow Up Study ◽  
Age Related

This study evaluates the long-term results of pollicization for a congenitally absent or severely hypoplastic thumb. Twenty-nine patients with 34 pollicizations were divided to two groups: those with simple thumb hypoplasia (22 pollicizations) and those with radial longitudinal dysplasia (12 pollicizations). The patients were followed from 1.3 to 32 years, with a mean follow-up time of 11 years. The patients were examined clinically and radiologically, and they completed a questionnaire concerning satisfaction with appearance, function, and social interaction. The Percival score was also calculated. In both groups, grip and pinch strengths of the operated hands were inferior to the normative age-related values. Radiologically, flattening of the original metacarpal head was found in 20 out of the 34 operated hands. We found better patient satisfaction in the simple hypoplasia group than in the radial longitudinal dysplasia group. The functional outcomes and patients’ satisfaction did not correlate with the age of patients at operation. Level of evidence: IV

scholarly journals Transsphenoidal Surgery for Cushing Disease

Neurosurgery ◽  
2011 ◽  
Vol 70 (1) ◽  
pp. 70-81 ◽  
Author(s):  
Ivan Ciric ◽  
Jin-Cheng Zhao ◽  
Hongyan Du ◽  
James W. Findling ◽  
Mark E. Molitch ◽  
...  
Keyword(s):  
Clinical Evidence ◽  
Statistical Significance ◽  
Long Term Results ◽  
Long Term Outcomes ◽  
Cushing Disease ◽  
Transsphenoidal Microsurgery ◽  
The Mean ◽  
Magnetic Resonance Imaging Mri

Abstract BACKGROUND This is a retrospective study of 136 patients with Cushing disease treated with transsphenoidal microsurgery. OBJECTIVE To evaluate factors influencing immediate postoperative results and long-term outcomes. METHODS Data regarding clinical presentation, endocrine evaluation, imaging studies, surgical technique, immediate postoperative biochemical remission (IPBR), and long-term results were entered into a database and analyzed statistically. IPBR was based on biochemical evidence of adrenal cortical insufficiency and clinical evidence of such insufficiency. RESULTS IPBR for the entire series was 83.4%. In microadenomas, IPBR was 89.8% with a mean immediate postoperative plasma cortisol (IPPC) of 2.1 μg/dL (range, <0.5-5.3). Positive magnetic resonance imaging (MRI) was associated with 18 times greater odds of finding microadenoma at surgery (P > .001) and with 4.1 times greater odds of IPBR (P = .07). In patients with a negative MRI, a positive inferior petrosal sinus sampling (IPSS) test was associated with 93% of IPBR (P = .004). IPBR in macroadenomas was 30.7%. Of patients followed for 12 months or longer, 34.8% required glucocorticoid replacement for the duration of follow-up. The mean follow-up in microadenomas was 68.4 months with a 9.67% incidence of recurrences. The estimated actuarial incidence of recurrences increased with the passage of time and IPPC of greater than 2 μg/dL was associated with higher incidence of recurrences, although without statistical significance (P = .08). CONCLUSION In microadenomas, a positive MRI and positive IPSS test were associated with a higher incidence of IPBR. Recurrences increased with the passage of time, and an IPPC of greater than 2 μg/dL may be associated with higher incidence of recurrences.

The Long-Term Results of Lubinus Interplanta Hemiarthroplasty in 228 Acute Femoral Neck Fractures. A Retrospective Six-Year Follow-Up

2002 ◽  
Vol 91 (4) ◽  
pp. 357-360 ◽  
Author(s):  
K. Isotalo ◽  
J. Rantanen ◽  
V. Äärimaa ◽  
E. Gullichsen
Keyword(s):  
Survival Analysis ◽  
Hip Fracture ◽  
Femoral Neck ◽  
Femoral Neck Fractures ◽  
Long Term Results ◽  
Dislocation Rate ◽  
Kaplan Meier ◽  
The Mean

Background and Aims: We retrospectively studied survival of patients treated with Lubinus interplanta (IP) semiendoprosthesis in acute hip fracture. Materials and Methods: The long-term results of Lubinus interplanta (IP) hemiarthroplasty in 228 acute medial fractures of the femoral neck in 222 patients were reviewed. Results and Conclusions: The mean age of the patients was 80.3 years. The mean duration of post-operative follow-up was 6.3 years (range 5–8 years). There were 12 reoperations (5.3 %), of which 8 were revisions (3.5 %). Dislocation rate was 3.5 %. Survival was 93 % at three years and 88 % at six years (Kaplan-Meier-survival analysis). Conclusions: These results surpass those previously published after Thompson and Moore hemiarthroplasties. The Lubinus prosthesis has a greater CCD (caput, collum, diaphyse) angle and a longer stem compared to Thompson and Moore implants. The need for resection of calcar cortex is also limited. These biomechanical facts may explain the good long-term results of Lubinus hemiarthroplasty.

scholarly journals Treatment of Syringomyelia Related to Nontraumatic Arachnoid Pathologies of the Spinal Canal

Neurosurgery ◽  
2012 ◽  
Vol 72 (3) ◽  
pp. 376-389 ◽  
Author(s):  
Jörg Klekamp
Keyword(s):  
Progression Free Survival ◽  
Magnetic Resonance Images ◽  
Long Term Results ◽  
Csf Flow ◽  
Long Term Outcomes ◽  
Free Survival ◽  
Kaplan Meier ◽  
History Of

Abstract BACKGROUND: Disturbances of cerebrospinal fluid (CSF) flow are the commonest cause of syringomyelia. Spinal arachnopathies may lead to CSF flow obstructions but are difficult to diagnose. Consequently, associated syringomyelias are often categorized as idiopathic. OBJECTIVE: To present and analyze the diagnosis of and long-term outcomes in an observational study of patients with nontraumatic arachnopathies from 1991 to 2011. METHODS: A total of 288 patients (mean age, 47 ± 15 years; follow-up, 54 ± 46 months) were evaluated. Decompression with arachnolysis, untethering, and duraplasty for restoration of CSF flow was recommended to patients with neurological progression. Neurological examinations, magnetic resonance images, and follow-up data were evaluated. Individual symptoms were analyzed during the first postoperative year, and long-term outcomes were analyzed with Kaplan-Meier statistics to determine rates of progression-free survival. RESULTS: In total,189 patients either refused an operation or were managed conservatively for lack of progression. Among 79 unoperated patients with follow-up information available for up to 8 years, 2 patients deteriorated. Ninety-nine patients with progressive symptoms underwent 116 operations: 108 decompressions and 8 other surgeries. Three months postoperatively, 53% considered their status improved and 37% were unchanged. In the long term, surgery on arachnopathies limited to 2 spinal segments was followed by progression-free survival for 78% over 10 years, in contrast to 31% with extensive arachnopathies. CONCLUSION: Surgery on nontraumatic arachnopathies related to syringomyelia should be reserved for patients with progressive symptoms. Arachnolysis, untethering, and duraplasty provide good long-term results for focal arachnopathies. For extensive pathologies with a history of subarachnoid hemorrhage or meningitis, treatment remains a major challenge.

Endoscopic-Powered Dacryocystorhinostomy Without Stenting: Long-term Outcomes of 120 Procedures

2018 ◽  
Vol 32 (4) ◽  
pp. 303-309 ◽  
Author(s):  
Ejder Ciğer ◽  
Mustafa K. Balci ◽  
Seçil Arslanoğlu ◽  
Erdem Eren
Keyword(s):  
Functional Outcomes ◽  
Nasolacrimal Duct ◽  
Long Term Results ◽  
Success Rates ◽  
Long Term Outcomes ◽  
Duct Obstruction ◽  
The Mean ◽  
Anatomical Success

Background The necessity of silicone stenting in endoscopic dacryocystorhinostomy (DCR) procedures is a controversial subject in the literature. Objective The purpose of the present study is to assess the long-term anatomical and functional outcomes of endoscopic-powered DCR (EP-DCR) without stenting or mucosal flaps. Methods One hundred twenty EP-DCR procedures were performed in 107 patients. Anatomical success was defined as a patent ostium on irrigation and functional success as free flow of dye from the ostium and resolution of epiphora. Results The mean follow-up was 46.5 months (range: 24–87). Of the 120 procedures, 13 were bilateral and 94 were unilateral. Anatomical and functional success rates of 92.5% were obtained. Conclusion EP-DCR without stenting is a safe and economic technique that provides satisfactory long-term results and could be considered as the treatment of choice for patients with postsaccal nasolacrimal duct obstruction.

Ten-year long-term results of total joint arthroplasties with ARPE® implant in the treatment of trapeziometacarpal osteoarthritis

2013 ◽  
Vol 39 (8) ◽  
pp. 826-832 ◽  
Author(s):  
M. Martin-Ferrero
Keyword(s):  
Long Term Results ◽  
Carpometacarpal Joint ◽  
Thumb Carpometacarpal Joint ◽  
Kaplan Meier ◽  
Trapeziometacarpal Osteoarthritis ◽  
Thumb Carpometacarpal ◽  
Lost To Follow Up ◽  
Joint Arthroplasties

Between May 1999 and April 2002 a total of 69 consecutive thumb carpometacarpal joint arthoplasties were performed in a total of 64 patients for carpometacarpal joint osteoarthritis using the cementless hydroxyapatite (HA)-coated unconstrained ARPE implant. Clinical, functional and radiological results at 10-year follow-up are presented. Survival analysis was performed using the Kaplan–Meier method. Of the 64 patients, four were lost to follow-up, 60 implants (92.3%) were functional and five (7.7%) were not (two dislocated, two were removed and one with aseptic loosening). Survival estimate for functional implants over 10 years was 93.9% (95% confidence interval 82.3–97.9). The radiographs were satisfactory in 82.4%. There was subsidence of the cup in 15.8%. Thumb carpometacarpal joint arthroplasty with the ARPE implant offers a reliable treatment alternative in patients with Eaton grade III or IV thumb carpometacarpal joint arthritis in the presence of good bone stock.

scholarly journals Long-term outcomes of aortic valve repair in children with congenital heart disease and their predictors

2020 ◽  
Vol 25 (8) ◽  
pp. 3971
Author(s):  
Z. M. Abdurakhmanov ◽  
I. N. Yemets
Keyword(s):  
Aortic Valve ◽  
Aortic Regurgitation ◽  
Aortic Valve Repair ◽  
Long Term Results ◽  
Composite Outcome ◽  
Valve Repair ◽  
Long Term Outcomes ◽  
The Mean

Aim. To retrospectively analyze the long-term results of primary aortic valve repair (AVR) in children.Material and methods. The study included 163 patients operated on from 2004 to 2019. The mean age was 9,58±9,3 years. The patients underwent commissurotomy, decalcification, raphe resection, Trusler technique, raphe shaving, free margin plication, leaflet replacement, leaflet extension, subcommissural annuloplasty, valve sparing aortic root replacement and neocuspidization. Primary endpoint was a composite outcome of freedom from reoperation, recurrent greater than moderate aortic regurgitation, stenosis, whereas secondary — overall survival.Results. The indications for the procedure were stenotic, regurgitant or mixed defect in 80 (49,1%), 38 (23,3%), and 45 (27,6%) patients, respectively. The 10-year survival rate was 99,4%. The mean follow-up was 3,6±1,8 years. Freedom from reoperation, recurrent moderate and greater aortic regurgitation, stenosis at 1,5 and 7 years was, 95%, 70% and 47%, respectively. In multivariate analysis, Trusler technique, leaflet extension, raphe shaving, use of patch, leaflet retraction, complexity of repair were predictors for composite outcome.Conclusion. Reconstruction of aortic valve in children is effective and safe. Avoidance of predictors may significantly improve the long-term results of aortic valve repair.

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