scholarly journals Arthroscopic Management for the Unstable Inferior Leaf of the Lateral Meniscus Anterior Horn and Associated Cysts through a Direct Inframeniscal Portal: A Retrospective Study

2017 ◽  
Vol 2017 ◽  
pp. 1-7 ◽  
Author(s):  
Dongyang Chen ◽  
Qiangqiang Li ◽  
Ye Sun ◽  
Jianghui Qin ◽  
Yao Yao ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Full Range ◽  
Lateral Meniscus ◽  
Clinical Results ◽  
Anterior Horn ◽  
Arthroscopic Management ◽  
The Mean ◽  
Magnetic Resonance Scanning ◽  
One Year

Introduction. To investigate the clinical results of arthroscopic management for the unstable inferior leaf of the lateral meniscus anterior horn and associated cysts through an inframeniscal portal. Methods. From March 2005 to October 2014, 64 patients with an unstable inferior leaf of the lateral meniscus anterior horn and associated cysts underwent arthroscopic management with an inframeniscal portal. The mean age of the patients was 36.9 years (range, 18 to 49 years). The mean follow-up period was 28 months (range, 24 to 44 months). Clinical results were assessed using physical examination, the Lysholm knee score, and postoperative magnetic resonance scanning. Results. The median Lysholm score improved significantly at 1 year after surgery and at final follow-up. Magnetic resonance scanning at least one year after the operation revealed no recurrent meniscal tears or cysts. No reoperations were required after an average follow-up of 28 months. All patients reported significant symptomatic relief after the operation. They had full range of motion at three months and returned to normal activities and sports one year after surgery. Conclusion. The direct inframeniscal portal can provide an effective approach to manage lesions in the anterior horn of the lateral meniscus with predictable clinical outcomes.

scholarly journals Clinical and Radiographic Outcomes After Fixation of Chondral Fragments of the Knee in 6 Adolescents Using Autologous Bone Pegs

2020 ◽  
Vol 8 (11) ◽  
pp. 232596712096305
Author(s):  
Takahiro Ogura ◽  
Hiroki Sakai ◽  
Shigehiro Asai ◽  
Hideaki Fukuda ◽  
Tatsuya Takahashi ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Cartilage Repair ◽  
Full Range ◽  
Cartilage Tissue ◽  
Trochlear Groove ◽  
Repair Tissue ◽  
Radiographic Outcomes ◽  
The Mean ◽  
Autologous Bone

Background: Little is known regarding the optimal treatment for displaced, purely chondral fragments in the knee. Purpose: To report the clinical and radiographic outcomes of chondral fragment fixation in adolescents through use of autologous bone pegs. Study Design: Case series; Level of evidence, 4. Methods: This retrospective, single-center study evaluated 6 patients (mean age, 12.9 years) who underwent fixation of chondral fragments (no visualized bone attached) using autologous bone pegs (mean postoperative follow-up, 5.2 years; range, 1.4-10.9 years). The causes were trauma (n = 5) and osteochondritis dissecans (n = 1). Lesions were located in the trochlear groove (lateral, n = 3; medial, n = 2) or posterior part of the lateral femoral condyle (n = 1). The mean lesion size was 3.8 cm2 (range, 0.8-9.0 cm2). Patients were evaluated via physical examination and magnetic resonance imaging (MRI) using magnetic resonance observation of cartilage repair tissue scores. Results: In total, 5 patients successfully returned to sports without restrictions at a mean of 7 months (range, 6-8 months) postoperatively. At the latest follow-up, these 5 patients had full range of motion and no joint effusion. The mean magnetic resonance observation of cartilage repair tissue score was 85 (range, 70-95) at a mean duration of 3 years (range, 1-5 years). One patient experienced failure at 1.3 years postoperatively after a traumatic injury and subsequently underwent removal of the fixed fragment and a drilling procedure. Conclusion: In most adolescents, fixation of chondral fragments with no visualized bony portion using autologous bone pegs provided a satisfactory success rate and good healing of cartilage tissue confirmed on MRI scans.

scholarly journals Clinical Results after Arthroscopic Meniscus Repair for Recurrent Subluxation of the Lateral Meniscus

2017 ◽  
Vol 5 (2_suppl2) ◽  
pp. 2325967117S0009
Author(s):  
Sang Hak Lee ◽  
Jin Hwan Ahn ◽  
Kyung Ho Yoon ◽  
Chan Il Bae
Keyword(s):  
Full Range ◽  
Lateral Meniscus ◽  
Clinical Results ◽  
Suture Technique ◽  
Meniscus Repair ◽  
Activity Level ◽  
Discoid Lateral Meniscus ◽  
Limited Function ◽  
Tegner Activity Level

Purpose: This study was undertaken to diagnose and to document clinical results and the technical aspects of arthroscopic meniscus repair for treating the recurrent subluxation with peripheral tears around popoliteal hiatus of the LM. Methods: Twenty two patients (23 knees) with symptomatic recurrent subluxation of the LM treated by arthroscopic meniscus repair were included. The inclusion criteria were (1) patients with knee pain, locking or snapping symptoms despite 3 months of conservative treatment, (2) non-discoid lateral meniscus, (3) stable knee, and (4) tears involving the red-white or red–red zone. All tears were repaired with either the modified all-inside suture technique only or a combination of the modified all-inside and modified outside-in techniques. Clinical results were evaluated preoperatively and at final follow-up using Tegner activity level, Lysolm knee, and Hospital for Special Surgery (HSS) scores. Results: All patients returned to their prior life activities with little or no limitations, and no reoperation was required after an average follow-up of 52.3 months(range, 24–160). At the final follow-up, all knees achieved a full range of motion. Catching sensation was experienced in three knees, and limited function during squatting and jumping was complained in two knees. However no patient had recurrence of a locking episode. At the last follow-up, the mean Tegner activity level had improved significantly from 3.7 (range, 2–6) to 7.2 (range, 3–10, p<0.0001), mean Lysolm knee score improved from 75.1 92.0 (range, 76-100) preoperatively to 92.0 (range, 76-100) at final follow-up (p < 0.0001), and mean preoperative HSS score improved from 83.4 to 94.6 at final follow-up (p < 0.0001). Conclusion: Arthroscopic meniscus repair using the modified all-inside suture and outside-in techniques showed excellent clinical outcomes for treating symptomatic recurrent subluxation with peripheral tears around popoliteal hiatus of the LM without any complications or recurrence. [Figure: see text][Figure: see text]

scholarly journals Arthroscopic Management of Scapulothoracic Bursitis: Clinical Outcomes and Assessment of Novel Bony Parameters on Magnetic Resonance Imaging

2021 ◽  
Vol 9 (4) ◽  
pp. 232596712199827
Author(s):  
Gerald Joseph Zeng ◽  
Ken Lee Puah ◽  
Ying Hao ◽  
Denny Tjiauw Tjoen Lie
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Clinical Outcomes ◽  
Rating Scale ◽  
Resonance Imaging ◽  
Arthroscopic Management ◽  
Scapulothoracic Bursitis ◽  
The Mean ◽  
Shoulder Score

Background: Scapulothoracic bursitis is a significant clinical condition that limits day-to-day function. Arthroscopic scapular debridement and resection have provided satisfactory outcomes; however, techniques, approaches, and recommendations remain varied. Novel bony parameters have also gained increasing interest owing to their value in preoperative planning. Purpose: To assess midterm clinical outcomes after the arthroscopic management of scapulothoracic bursitis and to identify and measure novel bony parameters on preoperative magnetic resonance imaging. Study Design: Case series; Level of evidence, 4. Methods: A total of 8 patients underwent arthroscopic scapular debridement and bursectomy; 5 of the 8 patients underwent additional medial scapulectomy. There were 5 male (62.5%) and 3 female (37.5%) patients with a mean age of 30.1 ± 12.3 years (range, 19-58 years). Inclusion criteria for surgery were patients with symptomatic scapulothoracic bursitis for whom extensive nonoperative modalities had been utilized for at least 6 months but failed. Outcome measures included the Oxford Shoulder Score (OSS), University of California Los Angeles (UCLA) shoulder rating scale, Constant Shoulder Score (CSS), and visual analog scale (VAS) for pain. The bony parameters included scapular shape, anterior offset, costomedial angle, and medial scapular corpus angle (MSCA). Results: The follow-up duration was at least 2 years for all patients (mean follow-up, 25.0 ± 4.1 months [range, 24-35 months]). The majority of patients had a concave-shaped scapula (62.5%). The mean anterior offset was 24.3 ± 3.4 mm, and the mean costomedial angle was 132.3° ± 9.6°. Half the patients had a positive MSCA, while the other half had a negative MSCA. A statistically significant improvement was observed in the OSS, UCLA, CSS, and VAS scores from preoperatively to 2-year follow-up ( P < .001 for all). No complications were observed. Conclusion: Arthroscopic scapular debridement and resection provided satisfactory midterm clinical outcomes for the treatment of scapulothoracic bursitis.

scholarly journals Treatment of osteochondral lesions of the talus with autologous collagen-induced chondrogenesis: clinical and magnetic resonance evaluation at one-year follow-up

Joints ◽  
2016 ◽  
Vol 04 (02) ◽  
pp. 080-086 ◽  
Author(s):  
Federico Usuelli ◽  
Miriam Grassi ◽  
Luigi Manzi ◽  
Vincenzo Guarrella ◽  
Michele Boga ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Case Series ◽  
Clinical Results ◽  
Lesion Size ◽  
Osteochondral Lesions ◽  
Level Of Evidence ◽  
Imaging Results ◽  
American Orthopaedic ◽  
One Year

Purpose: the aim of this study is to report the clinical and imaging results recorded by a series of patients in whom osteochondral lesions of the talus (OLTs) were repaired using the autologous collagen-induced chondrogenesis (ACIC) technique with a completely arthroscopic approach. Methods: nine patients (mean age 37.4±10 years) affected by OLTs (lesion size 2.1±0.9 cm2) were treated with the ACIC technique. The patients were evaluated clinically both preoperatively and at 12 months after surgery using the American Orthopaedic Foot and Ankle Society Ankle-Hindfoot Scale (AOFAS) and a visual analog scale (VAS). For morphological evaluation, the magnetic resonance observation of cartilage repair tissue (MOCART) score was used. Results: the AOFAS score improved from 51.4±11.6 preoperatively to 71.8±20.6 postoperatively, while the VAS value decreased from 6.9±1.8 to 3.2±1.9. The mean MOCART score was 51.7±16.6 at 12 months of follow-up; these scores did not directly correlate with the clinical results. Conclusions: use of the ACIC technique for arthroscopic repair of OLTs allowed satisfactory clinical results to be obtained in most of the patients as soon as one year after surgery, with no major complications or delayed revision surgery. ACIC is a valid and lowinvasive surgical technique for the treatment of chondral and osteochondral defects of the talus. Level of evidence: therapeutic case series, level IV.

scholarly journals Abstaining from symptomatic implants of modified tension band wiring by nonabsorbable suture fixation for transverse patella fractures

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Puripun Jirangkul ◽  
Arkaphat Kosiyatrakul
Keyword(s):  
Steel Wire ◽  
Clinical Results ◽  
Tension Band ◽  
Fixation Technique ◽  
Nonabsorbable Suture ◽  
Patella Fractures ◽  
Sufficient Stability ◽  
The Mean ◽  
Conventional Stainless Steel

Abstract Background Modified tension band fixation has become commonly used for transverse patella fractures. The conventional stainless steel wire provides sufficient stability but may be associated with complications. Objective The study aimed to evaluate the effectiveness of a new modified tension band fixation technique for transverse patella fractures using a nonabsorbable suture. Material and methods We present the result of a prospective series using a nonabsorbable suture (FiberWire) for transverse patella fractures. The mean follow-up period totaled 12 months. A total of 16 patients were evaluated by radiographic and clinical review. The postoperative clinical evaluation employed Lysholm and Böstman scores. Result All clinical results on follow-up were good to excellent. Minimal intra-articular joint stepping and further fracture displacement were recorded. No patient needed re-operation, and functional outcomes of the knee were satisfactory. No significant differences were found between the injured and contralateral knee range of motion. No symptomatic implants and skin complications were noted, and all fractures were completed heal within 15 weeks. Conclusion FiberWire provided sufficient stability and reduced postoperative complications. The results proved appropriate, and the technique has merit, as it obviates the need for re-operation.

Open-wedge high tibial osteotomy in patients with discoid lateral meniscus

2021 ◽  
Vol 29 (2) ◽  
pp. 230949902110173
Author(s):  
Hee-June Kim ◽  
Ji-Yeon Shin ◽  
Hyun-Joo Lee ◽  
Chul-Hee Jung ◽  
Kyeong-Hyeon Park ◽  
...  
Keyword(s):  
High Tibial Osteotomy ◽  
Lateral Meniscus ◽  
Lateral Compartment ◽  
Clinical Results ◽  
Discoid Lateral Meniscus ◽  
Tibial Osteotomy ◽  
Open Wedge ◽  
Factors Affecting ◽  
The Mean ◽  
Open Wedge Hto

Background: There are concerns about the progression of the lateral osteoarthritis (OA) should be taken into account when high tibial osteotomy (HTO) is performed in patients with discoid lateral meniscus (LM). This study evaluated the clinical results of HTO in patients with discoid LM and elucidated factors affecting the results. Methods: This study evaluated 32 female patients with varus deformity and medial OA. Patients with discoid LM (8 patients) or without discoid LM (24 patients) underwent open-wedge HTO. The mean age was 53.5 years and the mean follow-up period was 35 months. Clinical results, including the Hospital for Special Surgery (HSS) score, Knee Society knee score (KS) and function score (FS), were evaluated. The progression of OA in the lateral compartment was also evaluated. Finally, we evaluated the factors affecting the clinical results and OA progression in the lateral compartment. Results: Between two groups, all clinical scores were not different (p = 0.964, 0.963, and 0.559, respectively). Three of eight patients (37.5%) in the discoid group developed OA in the lateral compartment, whereas 2 of 24 patients (8.3%) in the control group developed such; however, this was not significantly different (p = 0.085). In discoid group, patients with undercorrection has higher KS relative to patients with acceptable correction (p = 0.044). Other clinical results and OA change in the lateral compartment were not affected by evaluated factors. Conclusions: Patients who underwent open-wedge HTO showed the satisfactory clinical results and lateral OA progression regardless of the presence or absence discoid LM. However, when discoid LM was present, patients with undercorrection showed higher KS in comparison with patients with acceptable correction.

Outcomes of a Cardiac Rehabilitation (CRH) Program after phase II: what about our patients almost 4 years later?

2021 ◽  
Vol 28 (Supplement_1) ◽  
Author(s):  
J Borrego Rodriguez ◽  
C Palacios Echevarren ◽  
S Prieto Gonzalez ◽  
JC Echarte Morales ◽  
R Bergel Garcia ◽  
...  
Keyword(s):  
Phase Ii ◽  
Hospital Readmissions ◽  
Clinical Results ◽  
Level Of Evidence ◽  
Coronary Syndrome ◽  
Funding Sources ◽  
The Mean ◽  
Acute Cardiovascular Event ◽  
Mean Time

Abstract Funding Acknowledgements Type of funding sources: None. INTRODUCTION CRH in patients with ischemic heart disease is recommended by the different clinical practice guidelines with an IA level of evidence, with an important role in reducing cardiovascular mortality and hospital readmissions during follow-up. OBJECTIVE The goal of this study is to show the 4-year clinical results of a population of patients who participated in an CRH program after an Acute Coronary Syndrome (ACS). METHODS Between May/2014 and September/2017, 221 patients who had recently presented an ACS completed the 12 weeks of phase II of the CRH program at our center. In May/2020 we collected epidemiological, clinical and echocardiographic information at the time of the acute cardiovascular event; and we evaluate the current vital status of the patients and the incidence of readmissions for: angina, HF, new ACS, or arrhythmic events. RESULTS Of the 221 patients, 182 were men (82%). The mean age of our population was 58.3 ± 7.8 years. 58% (129 patients) suffered from ST-elevation ACS. The mean time of hospital stay was 6.20 ± 2.9 days. An echocardiogram was performed at discharge, which showed an average LVEF of 56 ± 6%. Eight patients (4%) developed early Ventricular Fibrilation (VF) during the acute phase of ACS. Among the classic CVRF, smoking (79%) was the most prevalent, followed by dyslipidemia (53%) and hypertension (47%). The mean time from hospital discharge to the start of phase II RHC was 42 ± 16 days. The overall incidence of events was 9%: 10 patients suffered reinfarction during follow-up, and 7 were readmitted for unstable angina, all of whom underwent PCI; no patient was admitted for HF; and none of the 8 patients with early VF had a new tachyarrhythmia, registering a single admission for VT during follow-up. None of the patients had sustained ventricular tachyarrhythmias during exercise-training. At the mean 4.5-year follow-up, 218 patients were still alive (98%). CONCLUSION The incidence of CV events in the follow-up of our cohort was low, which can be explained by the fact that it is a young population, with an LVEF at low limits of normality at discharge, which is one of the most important predictors in the prognosis after an ischemic event. As an improvement, we must shorten the time until the start of phase II of the program. CRH shows once again its clinical benefit after an ACS, in consonance with the existing evidence. Abstract Figure. Outcomes of a CRH program.

Matrixplasty for the Treatment of Severe Incurved Toenail with Growth Plate Deformity

2012 ◽  
Vol 102 (3) ◽  
pp. 198-204
Author(s):  
J.-Young Kim
Keyword(s):  
Growth Plate ◽  
Clinical Results ◽  
New Technique ◽  
Partial Removal ◽  
Edge Angle ◽  
Results Of Treatment ◽  
The Mean ◽  
A New Technique ◽  
Ingrown Toenails

Background: Severely incurved toenails are accompanied by deformity of the toenail growth plate. In such a condition, partial removal of the nail and nail bed and simple unfolding of the nail itself frequently result in the recurrence of symptoms. We sought to design and develop a new technique for the treatment of incurved toenail with growth plate deformity and to report the results of treating this disease entity. Methods: Forty consecutive patients (52 cases) underwent treatment of symptomatic incurved toenails with a new technique named matrixplasty. The mean ± SD patient age was 40.3 ± 18.9 years. Last follow-up was at a mean ± SD of 18.0 ± 1.3 months. An American Orthopedic Foot and Ankle Society (AOFAS) forefoot hallux score was assigned, and patients were evaluated before treatment and at last follow-up. Patient satisfaction and the recurrence rate of the deformity were evaluated. For evaluation of improvement in toenail shape, the center to edge angle of the toenail was measured before treatment and at last follow-up. The complication rate was also evaluated. Results: All of the ingrown toenails healed, and the nail deformities were corrected within 3 weeks after the procedure. None of the incurved toenails had recurred by last follow-up. The mean pretreatment AOFAS forefoot hallux score was 72.9, and it improved to 99.6 by last follow-up (P &lt; .001). Every patient was very satisfied or satisfied with the results of treatment. The mean ± SD center to edge angle of the toenail improved from 53.3° ± 9.5° to 15.3° ± 5.2° by last follow-up (P &lt; .001). Minor paronychia, which was managed with local wound dressing and oral antibiotics, was identified in four cases. No other complication was identified. Conclusions: Matrixplasty showed excellent clinical results in the treatment of severe incurved toenail, and this newly developed procedure showed improvement of the deformed toenail and its growth plate. (J Am Podiatr Med Assoc 102(3): 198–204, 2012)

scholarly journals Effect of phacoemulsification with intraocular lens implantation in eyes with cataract and functioning filtering blebs

2013 ◽  
Vol 13 (2) ◽  
pp. 33-41
Author(s):  
Devendra Maheshwari ◽  
Rengappa Ramakrishanan ◽  
Mohideen Abdul Kader ◽  
Neelam Pawar ◽  
Ankit Gupta
Keyword(s):  
Visual Acuity ◽  
Intraocular Pressure ◽  
Intraocular Lens ◽  
Intraocular Lens Implantation ◽  
Corrected Visual Acuity ◽  
Lens Implantation ◽  
The Mean ◽  
One Year ◽  
Best Corrected Visual Acuity

Aim: To evaluate the effect of phacoemulsification with intraocular lens implantation in eyes with pre-existing trabeculectomy.Methods: This prospective single-center clinical study evaluated intraocular pressure in 60 eyes of 60 patients who underwent phacoemulsification and implantation of a foldable intraocular lens after a previous successful trabeculectomy. Patients who had a trabeculectomy more than one year prior to the study were included. Intraocular pressure, number of antiglaucoma medications, bleb appearance, and visual acuity were recorded preoperatively, and at each follow-up examination and 12 months after phacoemulsification.Results: The mean intraocular pressure before phacoemulsification was 12.42 mmHg (SD, 4.60 mmHg), which increased to 14.98 mmHg (SD, 4.18 mmHg), 14.47 mmHg (SD, 3.58 mmHg), 15.44 mmHg (SD, 3.60 mmHg), and 15.71 mmHg (SD, 3.47 mmHg) after one, three, six, and 12 months, respectively. At each follow-up visit, the mean IOP was significantly higher than the preoperative value (p < 0.001, p = 0.015, p ≤ 0.001, and p = 0.001 at month one, three, six, and 12, respectively). The mean preoperative best-corrected visual acuity was 0.98 logMAR (SD, 0.44 logMAR) and the mean postoperative best-corrected visual acuity at 12 months was 0.20 logMAR (SD, 0.21 logMAR) [p = 0.0001]. The mean preoperative number of antiglaucoma medications used was 0.57 (SD, 0.63), which increased to 0.65 (SD, 0.63 ), 0.70 (SD, 0.72 ) 0.68, (SD, 0.70), and 0.67 (SD, 0.77 ) at one, three, six, and 12 months, respectively, but there were no statistically significant differences. Bleb size decreased clinically after phacoemulsification. Nineteen of 60 eyes (32%) developed fibrosis of bleb with decreased bleb size.Conclusion: Phacoemulsification with intraocular lens implantation significantly increased intraocular pressure and increased the number of antiglaucoma medications in eyes with pre-existing functioning filtering blebs.

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