scholarly journals Clinical Outcomes of Unicompartmental Knee Arthroplasty in Patients with Full- Versus Partial-Thickness Cartilage Loss: A Systematic Review and Meta-Analysis

2020 ◽  
Author(s):  
Jinhui Ma ◽  
Yan Yan ◽  
Weiguo Wang ◽  
Bailiang Wang ◽  
Debo Yue ◽  
...  
Keyword(s):  
Knee Arthroplasty ◽  
Patient Reported Outcomes ◽  
Meta Analysis ◽  
Mean Difference ◽  
Cartilage Loss ◽  
Postoperative Patient ◽  
Patient Reported ◽  
The Mean ◽  
Reoperation Rates

Abstract Bakground This meta-analysis was designed to compare postoperative patient-reported outcomes and reoperation rates following unicompartmental knee arthroplasty (UKA) between patients with full-thickness cartilage loss (FTCL) and partial-thickness cartilage loss (PTCL).Methods Multiple databases, including PubMed, Embase, Cochrane Library, and CNKI, were searched to identify studies comparing the Oxford Knee Score (OKS), American Knee Society (AKS) score, and reoperation rates between patients with FTCL and PTCL following UKA. Mean differences were calculated for continuous outcomes, and odds ratios were calculated for binary outcomes.Results A total of 613 UKAs (233 PTCL and 380 FTCL) from five retrospective cohort studies were included. Three studies compared OKSs after ≥2 years of follow-up. The mean difference in postoperative OKSs was significantly higher by 2.92 in the FTCL patients than in the PTCL patients (95% confidence interval [CI] −5.29 to −0.55; P = 0.02). The improvement in the OKS was significantly higher by 2.69 in the FTCL patients than in the PTCL patients (95 % CI −4.79 to −0.60; P = 0.01). AKS-knee and AKS-function scores were assessed in two studies at a mean follow-up time of >3.9 years. The mean difference in AKS-knee scores was similar between the groups (95%CI −9.14 to −3.34; P = 0.36), whereas the pooled mean difference in AKS-function scores was 5.63 higher in the FTCL group (95%CI −9.27 to −1.98; P = 0.002). All studies presented data on reoperation rates and showed that they were statistically higher in patients who underwent UKA with PTCL (OR 2.24, 95%CI 1.15–4.38, P = 0.02).Conclusions Compared with PTCL, FTCL achieved superior postoperative patient-reported outcomes and lower reoperation rates following UKA.

scholarly journals Correction to: Robotic‑arm assisted total knee arthroplasty is associated with improved accuracy and patient reported outcomes: a systematic review and meta‑analysis

2021 ◽  
Author(s):  
Junren Zhang ◽  
Wofhatwa Solomon Ndou ◽  
Nathan Ng ◽  
Paul Gaston ◽  
Philip M. Simpson ◽  
...  
Keyword(s):  
Systematic Review ◽  
Total Knee Arthroplasty ◽  
Knee Arthroplasty ◽  
Patient Reported Outcomes ◽  
Meta Analysis ◽  
Robotic Arm ◽  
Patient Reported ◽  
Total Knee ◽  
Improved Accuracy

A correction to this paper has been published: https://doi.org/10.1007/s00167-021-06522-x

No Difference in Outcomes Following Osteochondral Allograft with Fresh Precut Cores Compared to Hemi-Condylar Allografts

Cartilage ◽  
2021 ◽  
pp. 194760352110219
Author(s):  
Danielle H. Markus ◽  
Anna M. Blaeser ◽  
Eoghan T. Hurley ◽  
Brian J. Mannino ◽  
Kirk A. Campbell ◽  
...  
Keyword(s):  
Patient Reported Outcomes ◽  
Knee Injury ◽  
Lesion Size ◽  
Osteochondral Allograft ◽  
Osteochondral Lesions ◽  
Radiographic Outcomes ◽  
Significant Difference ◽  
Patient Reported ◽  
The Mean

Objective The purpose of the current study is to evaluate the clinical and radiographic outcomes at early to midterm follow-up between fresh precut cores versus hemi-condylar osteochondral allograft (OCAs) in the treatment of symptomatic osteochondral lesions. Design A retrospective review of patients who underwent an OCA was performed. Patient matching between those with OCA harvested from an allograft condyle/patella or a fresh precut allograft core was performed to generate 2 comparable groups. The cartilage at the graft site was assessed with use of a modified Magnetic Resonance Observation of Cartilage Repair Tissue (MOCART) scoring system and patient-reported outcomes were collected. Results Overall, 52 total patients who underwent OCA with either fresh precut OCA cores ( n = 26) and hemi-condylar OCA ( n = 26) were pair matched at a mean follow-up of 34.0 months (range 12 months to 99 months). The mean ages were 31.5 ± 10.7 for fresh precut cores and 30.9 ± 9.8 for hemi-condylar ( P = 0.673). Males accounted for 36.4% of the overall cohort, and the mean lesion size for fresh precut OCA core was 19.6 mm2 compared to 21.2 mm2 for whole condyle ( P = 0.178). There was no significant difference in patient-reported outcomes including Visual Analogue Scale, Knee Injury and Osteoarthritis Outcome Score for Joint Replacement, and Tegner ( P > 0.5 for each), or in MOCART score (69.2 vs. 68.3, P = 0.93). Conclusions This study found that there was no difference in patient-reported clinical outcomes or MOCART scores following OCA implantation using fresh precut OCA cores or size matched condylar grafts at early to midterm follow-up.

The effectiveness of robotic hip and knee arthroplasty on patient-reported outcomes: A systematic review and meta-analysis

2018 ◽  
Vol 43 (6) ◽  
pp. 1283-1295 ◽  
Author(s):  
Sascha Karunaratne ◽  
Michael Duan ◽  
Evangelos Pappas ◽  
Brett Fritsch ◽  
Richard Boyle ◽  
...  
Keyword(s):  
Systematic Review ◽  
Knee Arthroplasty ◽  
Patient Reported Outcomes ◽  
Meta Analysis ◽  
Patient Reported ◽  
Hip And Knee Arthroplasty

Arthroscopic ligament-specific repair for triangular fibrocartilage complex foveal avulsions: a minimum 2-year follow-up study

2020 ◽  
pp. 175319342095790
Author(s):  
Bo Liu ◽  
Margareta Arianni ◽  
Feiran Wu
Keyword(s):  
Patient Reported Outcomes ◽  
Triangular Fibrocartilage Complex ◽  
Wrist Flexion ◽  
Level Of Evidence ◽  
Flexion Extension ◽  
Patient Reported ◽  
Triangular Fibrocartilage ◽  
The Mean ◽  
Viable Method

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

scholarly journals Results of an Interim Analysis of a Prospective Multicenter Study Assessing Radiographic and Patient Outcomes Following Triplanar Tarsometatarsal Arthrodesis with Early Weightbearing

2020 ◽  
Vol 5 (4) ◽  
pp. 2473011420S0049
Author(s):  
Dane K. Wukich ◽  
Robert D. Santrock ◽  
Daniel C. Farber ◽  
Abdi Raissi ◽  
Avneesh Chhabra ◽  
...  
Keyword(s):  
Hallux Valgus ◽  
Multicenter Study ◽  
Patient Reported Outcomes ◽  
Metatarsal Osteotomy ◽  
Recurrence Rates ◽  
Prospective Multicenter Study ◽  
Post Procedure ◽  
Patient Reported ◽  
The Mean

Category: Bunion; Midfoot/Forefoot Introduction/Purpose: The majority of hallux valgus corrections are performed via a uniplanar metatarsal osteotomy approach in which the metatarsal is cut and shifted over in the transverse plane. This approach has demonstrated high long-term recurrence rates. Recent research demonstrates that 87% of hallux valgus deformities are three-dimensional with abnormal frontal-plane rotation of the metatarsal, which cannot be fully addressed with a uniplanar metatarsal osteotomy. While correction at the 1st tarsometatarsal (TMT) joint may provide the optimal surgical approach for 3D anatomic restoration at the apex of the deformity, 1st TMT fusion has historically involved an extended period of non-weightbearing. This study evaluates the clinical, radiographic, and patient-reported outcomes in patients undergoing instrumented triplanar 1st TMT arthrodesis (TTA) with a biplanar plating system and protected near-immediate weightbearing. Methods: This is a prospective multicenter study that will continue for 60 months post-operatively. Patients between 14-58 years old with symptomatic hallux valgus (intermetatarsal and hallux valgus angles between 10.0-22.0° and 16.0-40.0°, respectively) and no prior hallux valgus surgery on the operative foot are eligible for this study. Patients are treated with an TTA procedure using a biplanar plating system with protected near-immediate weightbearing. Outcomes (radiographic, range of motion (ROM), pain measured by visual analog scale (VAS), Manchester-Oxford Foot Questionnaire (MOxFQ), return to weightbearing and activities) are evaluated post-operatively. Two independent musculoskeletal radiologists reviewed radiographic data. These interim results are limited to patients completing at least 6 weeks of follow-up. Results: At time of data cut-off, 74 patients had undergone TTA with at least 6 weeks follow-up. The majority of patients were women (95%) with mean age 41.7 years. The mean (95% confidence interval) time to protected weightbearing in CAM boot was 8.0 (6.4, 9.7) days, return to work was 19.0 (13.6, 24.4) days, and return to full work was 31.5 (22.7, 40.2) days. There was a significant change in radiographic measures pre vs. post procedure and changes were maintained over time (Table). VAS pain score decreased 4 and 6 months post-procedure by 3.9 (3.2, 4.6) and 4.2 (3.5, 5.0), respectively. The mean MOxFQ Index Score pre-procedure was 53.3 (49.5, 57.1) and at month 6 had decreased to 18.6 (12.9, 24.2). Conclusion: These interim findings support that TTA with biplanar plating is successful in correcting the 3D hallux valgus deformity with early return to weightbearing and demonstrated favorable clinical and patient-reported outcomes. Patients were able to return to full, unrestricted work and activities within just a few months and had meaningful pain reduction after surgery. Patients will continue to be followed for up to 60 months. Clinical/radiographic healing at 12 months and recurrence rates at 24 months, as well as complications and patient satisfaction, will be evaluated. [Table: see text]

scholarly journals Sex-Based Differences in Patient-Reported Outcomes After Arthroscopic Rotator Cuff Repair

2019 ◽  
Vol 7 (11) ◽  
pp. 232596711988195
Author(s):  
Stephen D. Daniels ◽  
Cory M. Stewart ◽  
Kirsten D. Garvey ◽  
Emily M. Brook ◽  
Laurence D. Higgins ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Repair ◽  
Patient Reported Outcomes ◽  
Surgical Techniques ◽  
Arthroscopic Rotator Cuff Repair ◽  
Patient Reported ◽  
The Mean ◽  
Arthroscopic Rotator Cuff ◽  
Cuff Repair

Background: Rotator cuff repair is one of the most common surgical procedures performed on the shoulder. Previous studies have indicated that pain and disability can vary significantly between patients with similarly appearing rotator cuff tears on diagnostic imaging. Prior literature has compared functional outcomes between operative and nonoperative treatments as well as variability in surgical techniques. However, few studies have examined postoperative outcomes based on patient factors such as sex. Purpose: To compare patient-reported outcomes after rotator cuff repair between men and women. Study Design: Cohort study; Level of evidence, 2. Methods: A total of 283 patients (153 male, 130 female) who underwent primary arthroscopic rotator cuff repair were included in this study; of those, 275 patients (97.2%) completed 1-year follow-up. Patient-reported pain visual analog scale (VAS), Veterans RAND 12-item Health Survey (VR-12 mental and physical components), American Shoulder and Elbow Surgeons (ASES), and Single Assessment Numeric Evaluation (SANE) scores were collected preoperatively and at 2 weeks, 6 weeks, 3 months, 6 months, and 1 year postoperatively using an electronic outcomes system. Results: Women reported higher VAS pain scores when compared with men preoperatively ( P < .01) and at 2 weeks ( P < .01), 6 weeks ( P < .01), and 3 months ( P = .02) postoperatively. Additionally, women experienced a greater overall change in the mean VAS score preoperatively when compared with 1 year postoperatively ( P < .01). The use of narcotic pain medication 2 weeks after surgery was greater in women ( P = .032). Women had significantly lower preoperative VR-12 mental scores ( P = .03) and experienced a greater increase in the mean VR-12 mental score preoperatively when compared with 1 year postoperatively ( P < .01). Men had higher ASES scores preoperatively ( P < .01) and at 3 months postoperatively ( P < .01). Women experienced a greater overall change in the ASES score preoperatively when compared with 1 year postoperatively ( P < .01). Conclusion: Women reported greater pain and decreased shoulder function compared with men during the initial 3 months after arthroscopic rotator cuff repair. There were no sex-based differences in patient-reported outcomes at 1-year follow-up. The results of this study indicate that there are sex-related differences in the early postoperative recovery of patients undergoing rotator cuff repair, contributing to postoperative expectations for both clinicians and patients alike.

scholarly journals Predicting clinical outcomes after total knee arthroplasty from preoperative radiographic factors of the knee osteoarthritis

2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Kaoru Toguchi ◽  
Arata Nakajima ◽  
Yorikazu Akatsu ◽  
Masato Sonobe ◽  
Manabu Yamada ◽  
...  
Keyword(s):  
Total Knee Arthroplasty ◽  
Knee Arthroplasty ◽  
Patient Reported Outcomes ◽  
Knee Injury ◽  
Postoperative Patient ◽  
Radiographic Measurements ◽  
Patient Reported ◽  
Total Knee ◽  
End Stage

Abstract Background Total knee arthroplasty (TKA) is the major surgical treatment for end-stage osteoarthritis (OA). Despite its effectiveness, there are about 20% of patients who are dissatisfied with the outcome. Predicting the surgical outcome preoperatively could be beneficial in order to guide clinical decisions. Methods One-hundred and ten knees of 110 consecutive patients who underwent TKAs for varus knees resulting from OA were included in this study. Preoperative varus deformities were evaluated by femorotibial angle (FTA), medial proximal tibial angle (MPTA) and lateral distal femoral angle (LDFA), and classified as a severe varus (SV) or a mild varus (MV) group. The osteophyte score (OS), which we developed originally, was also calculated based on the size of the osteophytes and classified as groups with more or less osteophytes. We compared preoperative and 1-year postoperative range of motion, the Knee Society Score, and Japanese Knee injury Osteoarthritis Outcome Score (KOOS) between SV and MV groups (varus defined by FTA, MPTA, or LDFA), in each group with more or less osteophytes. Results When varus deformities were defined by FTA, regardless of OS, postoperative KOOS subscales and/or the improvement rates were significantly higher in the SV group than in the MV group. When varus defined by MPTA, regardless of OS, there were no significant differences in postoperative KOOS subscales between groups. However, when varus defined by LDFA, scores for pain, activities of daily living (ADL), and quality of life (QOL) on postoperative KOOS and/or the improvement rates were significantly higher in the SV group than in the MV group only in patients with less osteophytes. No significant differences were found between groups in patients with more osteophytes. Conclusions We classified OA types by radiographic measurements of femur and tibia in combination with OS. Postoperative patient-reported outcomes were better in patients with SV knees but were poor in patients with knees with MV deformity and less osteophytes.

scholarly journals Patient-Reported Outcomes and Satisfaction after Cervical Epidural Steroid Injection for Cervical Radiculopathy

2019 ◽  
Vol 8 ◽  
Author(s):  
Masoud Hashemi ◽  
Payman Dadkhah ◽  
Mehrdad Taheri ◽  
Mahshid Ghasemi ◽  
Ali Hosseinpoor ◽  
...  
Keyword(s):  
Patient Satisfaction ◽  
Pain Relief ◽  
Patient Reported Outcomes ◽  
Steroid Injection ◽  
Cervical Radiculopathy ◽  
Epidural Steroid Injection ◽  
Patient Reported ◽  
The Mean ◽  
Epidural Steroid

Background: Cervical radiculopathy caused by disc herniation is a frequent public health issue with economical and socio-professional impacts. The objective of the present study is to evaluate the patient-reported outcomes and satisfaction from cervical epidural steroid injection during a 2-year follow-up. Materials and Methods: Results based on patients’ reports from a previously performed intervention of cervical epidural steroid injection on patients with cervical radiculopathy due to cervical disc herniation are prospectively collected. Outcome measures are Neck Disability Index (NDI), numerical rating scale (NRS) for pain assessment, and 5-scale patient satisfaction questionnaire (PSQ) plus opioid medication for pain relief, additional injections, and progression to surgery. Results: Of total 37 cases, 34 were available for follow-up after 2-year postoperatively. The mean preoperative NDI was 21.17 and improved to 17.38, and the mean NRS was 7.7 and improved to 5.00; both were statistically significant. Mean patient satisfaction after 2 years was 3.17 out of 5. 11 cases needed additional injections, and 4 of patients proceeded to surgery. Conclusion: We showed that transforaminal cervical epidural steroid injection for cervical radiculopathy is an effective non-surgical treatment option, providing significant pain relief and functional improvement during 2-years follow-up along with higher-than-average patient satisfaction in most of our patients. [GMJ.2019;8:e1478]

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