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Platelet rich plasma hyaluronic

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https://www.readbyqxmd.com/read/29770602/full-title-cultures-of-a-human-synovial-cell-line-to-evaluate-platelet-rich-plasma-and-hyaluronic-acid-effects
#1
E Olivotto, G Merli, E Assirelli, C Cavallo, E Belluzzi, R Ramonda, M Favero, G Filardo, A Roffi, E Kon, B Grigolo
Synovial inflammation plays an important role in osteoarthritis (OA) pathogenesis. Different biological compounds have been tested mainly on chondrocytes, to treat early stages of OA. However, since OA has been recently defined as "an organ" pathology, investigation on synoviocytes is also needed. Therefore the aim of the present study was to validate a human fibroblast-like synoviocytes cell line (K4IM) to test the effects of platelet-rich plasma (PRP) and hyaluronan (HA) on anabolic and catabolic gene expression and on HA secretion from cell cultures...
May 16, 2018: Journal of Tissue Engineering and Regenerative Medicine
https://www.readbyqxmd.com/read/29738415/efficacy-of-injecting-platelet-concentrate-combined-with-hyaluronic-acid-for-the-treatment-of-vulvovaginal-atrophy-in-postmenopausal-women-with-history-of-breast-cancer-a-phase-2-pilot-study
#2
Barbara Hersant, Mounia SidAhmed-Mezi, Yazid Belkacemi, Franklin Darmon, Sylvie Bastuji-Garin, Gabrielle Werkoff, Romain Bosc, Jeremy Niddam, Oana Hermeziu, Simone La Padula, Jean Paul Meningaud
OBJECTIVE: Approximately 50% to 70% of breast cancer survivors are affected by one or more symptoms of vulvovaginal atrophy (VVA). For those who cannot take hormone therapy, autologous platelet-rich plasma combined with hyaluronic acid (A-PRP-HA) may provide a new alternative therapy for the treatment of VVA in postmenopausal women with history of breast cancer. METHODS: We enrolled 20 postmenopausal breast cancers survivors with VVA and a score of <15 on the Gloria Bachman Vaginal Health Index (VHI) comprised of five items including: vaginal pH, elasticity, fluid volume (secretions), epithelial integrity, and moisture...
May 7, 2018: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/29736572/hyaluronic-acid
#3
Hélder Pereira, Duarte Andre Sousa, António Cunha, Renato Andrade, J Espregueira-Mendes, J Miguel Oliveira, Rui L Reis
In recent times, the field of tissue engineering and regenerative medicine (TERM) has considerably increased the extent of therapeutic strategies for clinical application in orthopedics. However, TERM approaches have its rules and requirements, in the respect of the biologic response of each tissue and bioactive agents which need to be considered, respected, and subject of ongoing studies. Different medical devices/products have been prematurely available on the market and used in clinics with limited success...
2018: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/29688920/mixed-treatment-comparisons-for-nonsurgical-treatment-of-knee-osteoarthritis-a-network-meta-analysis
#4
David S Jevsevar, Peter B Shores, Kyle Mullen, Danielle M Schulte, Gregory A Brown, Deborah S Cummins
INTRODUCTION: Knee osteoarthritis (KOA) is a significant health problem with lifetime risk of development estimated to be 45%. Effective nonsurgical treatments are needed for the management of symptoms. METHODS: We designed a network meta-analysis to determine clinically relevant effectiveness of nonsteroidal anti-inflammatory drugs, acetaminophen, intra-articular (IA) corticosteroids, IA platelet-rich plasma, and IA hyaluronic acid compared with each other as well as with oral and IA placebos...
May 1, 2018: Journal of the American Academy of Orthopaedic Surgeons
https://www.readbyqxmd.com/read/29644468/-pharmacological-treatment-of-osteoarthritis-related-pain
#5
REVIEW
T A Nees, M Schiltenwolf
Joint pain due to osteoarthritis (OA) is often severe and disabling and affects a large proportion of the aging population impairing daily living and quality of life. Numerous pharmacological treatment approaches are available. Including major OA guidelines this review presents the current evidence of pharmacological therapies in OA-related pain and covers topical, oral and intraarticular treatment approaches. In patients with mild OA topical nonsteroidal antiinflammatory drugs (NSAIDs) can be recommended...
April 11, 2018: Der Schmerz
https://www.readbyqxmd.com/read/29626641/platelet-rich-plasma-versus-hyaluronic-acid-in-patients-with-hip-osteoarthritis-a-meta-analysis-of-randomized-controlled-trials
#6
REVIEW
Ye Ye, Xiang Zhou, Shuiwei Mao, Jun Zhang, Bingmin Lin
BACKGROUND: This study aims to compare the efficacy of intra-articular injection of hyaluronic acid (HA) and platelet-rich plasma (PRP) for treating hip osteoarthritis (OA). METHODS: We performed systematic searches in PubMed, EmBase, ScienceDirect Web of science and the Cochrane Library for relevant literature published in or before February 2018. Only randomized controlled trials (RCTs) were included. The risk of bias assessment was performed using the tool recommended in the Cochrane Handbook for Systematic Reviews of Interventions (version 5...
April 4, 2018: International Journal of Surgery
https://www.readbyqxmd.com/read/29551888/intra-articular-platelet-rich-plasma-versus-hyaluronic-acid-in-the-treatment-of-knee-osteoarthritis-a-meta-analysis
#7
Hua-Feng Zhang, Chen-Guang Wang, Hui Li, Yu-Ting Huang, Zhi-Jun Li
Purpose: Platelet-rich plasma (PRP) and hyaluronic acid (HA) have been increasingly used in recent years to treat knee osteoarthritis (OA). However, whether PRP is superior to HA is controversial. Methods: We conducted an electronic search of PubMed, Embase, ScienceDirect, and Cochrane library. The pooled data were analyzed using RevMan 5.1. Results: Three prospective and ten randomized trials were identified. PRP injections reduced pain more effectively than HA injections in OA of the knee at 6 months (mean difference [MD]=-14...
2018: Drug Design, Development and Therapy
https://www.readbyqxmd.com/read/29464105/osteochondral-defects-of-the-talus-with-a-focus-on-platelet-rich-plasma-as-a-potential-treatment-option-a-review
#8
REVIEW
Ahmed Aly Elghawy, Carlos Sesin, Michael Rosselli
Objective: To provide a review of osteochondral lesions of the talus, to discuss the evidence of the risks and benefits of platelet-rich plasma (PRP) as a viable treatment option, and to measure the efficacy of PRP using MRI evidence of cartilage regeneration, as well as scales that measure improvement in 'pain' and 'functionality'. Eligibility criteria: Studies that use PRP in either conservative or intraoperative settings to treat osteochondral defects of the talus...
2018: BMJ Open Sport & Exercise Medicine
https://www.readbyqxmd.com/read/29388085/comparison-of-hyaluronic-acid-and-prp-intra-articular-injection-with-combined-intra-articular-and-intraosseous-prp-injections-to-treat-patients-with-knee-osteoarthritis
#9
Ke Su, Yuming Bai, Jun Wang, Haisen Zhang, Hao Liu, Shiyun Ma
The aim of this study was to evaluate the benefit provided by intraosseous infiltration combined with intra-articular injection of platelet-rich plasma to treat mild and moderate stages of knee joint degeneration (Kellgren-Lawrence score II-III) compared with other treatments, specifically intra-articular injection of PRP and of HA. Eighty-six patients with grade II to grade III knee OA according to the Kellgren-Lawrence classification were randomly assigned to intra-articular combined with intraosseous injection of PRP (group A), intra-articular PRP (group B), or intra-articular HA (group C)...
May 2018: Clinical Rheumatology
https://www.readbyqxmd.com/read/29366744/growth-factors-levels-determine-efficacy-of-platelets-rich-plasma-injection-in-knee-osteoarthritis-a-randomized-double-blind-noninferiority-trial-compared-with-viscosupplementation
#10
Marie Laure Louis, Jeremy Magalon, Elizabeth Jouve, Charles Eric Bornet, Jean Camille Mattei, Christophe Chagnaud, Alexandre Rochwerger, Julie Veran, Florence Sabatier
PURPOSE: To assess the noninferiority of a single platelet-rich plasma (PRP) injection compared with hyaluronic acid (HA), to alleviate pain and enhance functional capacity in knee osteoarthritis, and identify biological characteristics of PRP that may affect their efficacy. METHODS: Fifty-four patients with symptomatic knee osteoarthritis received a single injection of either PRP (26 patients) or HA (28 patients). They were assessed at baseline and at 1, 3, and 6 months...
January 20, 2018: Arthroscopy: the Journal of Arthroscopic & related Surgery
https://www.readbyqxmd.com/read/29345503/effectiveness-of-the-biophysical-barriers-to-the-peridural-fibrosis-in-rat-laminectomy-model
#11
Ibrahim Akkurt, Bulent Bakar, Gungor Cagdas Dincel, Fatma Azize Budak Yıldıran, Mustafa Ogden, Egemen Nursoy, Elif Sari
PURPOSE: Peridural fibrosis which could occur after the spinal surgery could adhere neural tissue closely and may cause to neural entrapment symptoms and require surgical reintervention. AIM OF THE STUDY: Present study was designed to reduce occurrence of peridural fibrosis in rat laminectomy model by using biophysical barriers called hyaluronic acid (HAS) dural barrier, activated polyethylene glycol and polyethylene imine (PEG) dural barrier, and platelet-rich plasma (PRP)...
January 18, 2018: Journal of Investigative Surgery: the Official Journal of the Academy of Surgical Research
https://www.readbyqxmd.com/read/29156980/platelet-rich-plasma-and-hyaluronic-acid-are-not-synergistic-when-used-as-biological-adjuncts-with-autologous-osteochondral-transplantation
#12
Niall A Smyth, Keir A Ross, Amgad M Haleem, Charles P Hannon, Christopher D Murawski, Huong T Do, John G Kennedy
INTRODUCTION: Autologous osteochondral transplantation (AOT) is a treatment for osteochondral lesions with known concerns, including histological degradation of the graft and poor cartilage integration. Platelet-rich plasma (PRP) and hyaluronic acid (HA) have been described has having the potential to improve results. The aim of this study was to evaluate the effect of PRP and HA on AOT in a rabbit model. METHODS: Thirty-six rabbits underwent bilateral knee AOT treated with either the biological adjunct (PRP, n = 12; HA, n = 12; PRP + HA, n = 12) or saline (control)...
January 1, 2017: Cartilage
https://www.readbyqxmd.com/read/29066000/platelet-rich-plasma-for-the-therapeutic-management-of-temporomandibular-joint-disorders-a-systematic-review
#13
REVIEW
M Bousnaki, A Bakopoulou, P Koidis
This systematic review aimed to investigate whether intra-articular injections of platelet-rich plasma (PRP) are beneficial for the treatment of degenerative temporomandibular disorders, such as temporomandibular joint osteoarthritis (TMJ-OA) and disc displacement with osteoarthritic lesions, when compared to other treatments, such as injections of hyaluronic acid (HA) or saline. An electronic search of the MEDLINE and Scopus databases was performed using combinations of the terms "temporomandibular" and "platelet rich plasma", to identify studies reported in English and published up until May 2017...
February 2018: International Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/29056974/avoidance-of-total-knee-arthroplasty-in-early-osteoarthritis-of-the-knee-with-intra-articular-implantation-of-autologous-activated-peripheral-blood-stem-cells-versus-hyaluronic-acid-a-randomized-controlled-trial-with-differential-effects-of-growth-factor-addition
#14
Thana Turajane, Ukrit Chaveewanakorn, Warachaya Fongsarun, Jongjate Aojanepong, Konstantinos I Papadopoulos
In this randomized controlled trial, in early osteoarthritis (OA) that failed conservative intervention, the need for total knee arthroplasty (TKA) and WOMAC scores were evaluated, following a combination of arthroscopic microdrilling mesenchymal cell stimulation (MCS) and repeated intra-articular (IA) autologous activated peripheral blood stem cells (AAPBSCs) with growth factor addition (GFA) and hyaluronic acid (HA) versus IA-HA alone. Leukapheresis-harvested AAPBSCs were administered as three weekly IA injections combined with HA and GFA (platelet-rich plasma [PRP] and granulocyte colony-stimulating factor [hG-CSF]) and MCS in group 1 and in group 2 but without hG-CSF while group 3 received IA-HA alone...
2017: Stem Cells International
https://www.readbyqxmd.com/read/28960933/autologous-bioscaffolds-based-on-different-concentrations-of-platelet-rich-plasma-and-synovial-fluid-as-a-vehicle-for-mesenchymal-stem-cells
#15
Ane Garate, Pello Sánchez, Diego Delgado, Ane Miren Bilbao, Emma Muiños-López, Froilán Granero-Moltó, Gorka Orive, Felipe Prosper, José Luis Pedraz, Mikel Sánchez
In the field of tissue engineering, diverse types of bioscaffolds are being developed currently for osteochondral defect applications. In this work, a novel scaffold based on platelet rich plasma (PRP) and hyaluronic acid with mesenchymal stem cells (MSCs) has been evaluated to observe its effect on immobilized cells. The bioscaffolds were prepared by mixing different volumes of synovial fluid (SF) with PRP from patients obtaining three formulations at PRP-SF ratios of 3:1, 1:1 and 1:3 (v/v). The live/dead staining revealed that although the cell number of each type of bioscaffold was different, these this constructs provide cells with a suitable environment for their viability and proliferation...
February 2018: Journal of Biomedical Materials Research. Part A
https://www.readbyqxmd.com/read/28875826/current-treatment-options-for-osteoarthritis
#16
Walter Hermann, Sevdalina Lambova, Ulf Müller-Ladner
Background: Osteoarthritis (ОА) is the most common joint disease and a leading cause for impaired function and disability with significant treatment costs and socio-economic burden. Despite recent achievements in the knowledge on disease pathogenesis, the treatment is still a challenge and contrary to inflammatory joint diseases, no disease-modifying drugs are currently available for OA. Objectives: Despite recent achievements in the knowledge on disease pathogenesis, the treatment is still a challenge and contrary to inflammatory joint diseases, no disease-modifying drugs are currently available for OA...
August 29, 2017: Current Rheumatology Reviews
https://www.readbyqxmd.com/read/28835778/effectiveness-of-intra-articular-therapies-in-osteoarthritis-a-literature-review
#17
REVIEW
Peter Wehling, Christopher Evans, Jana Wehling, William Maixner
Osteoarthritis is a painful, chronic disease with widespread burden on patients, communities, health and social care systems. Conservative therapies, such as nonpharmacological interventions, systemic drug treatment and intra-articular therapies are used before resorting to surgery; nonetheless, disease control often remains inadequate. Recent advances in osteoarthritis management have aimed to provide greater variety of treatment options. Here, we summarize a targeted literature review evaluating efficacy and safety of intra-articular therapies for osteoarthritis...
August 2017: Therapeutic Advances in Musculoskeletal Disease
https://www.readbyqxmd.com/read/28834840/osseous-flap-of-galea-and-periosteum-filled-with-mesenchymal-stem-cells-platelet-rich-plasma-bone-dust-and-hyaluronic-acid
#18
Ryane Schmidt Brock, Fausto Viterbo, Elenice Deffune, Maria Aparecida Custodio Domingues, Maria Jaqueline Mamprim, Eloisa Elena Paschoalinotte
Reconstructive surgery to craniofacial deformities caused by tumor ressections, traumas or congenital malformation are frequent in medicine practice. It aims to provide the patients with better quality of life and functional improvement of speech, breathing, chewing, and swallowing. Many are the techniques described in the literature to recover bone defects. This study evaluated a vascularized galeal and periosteum flap in rabbits, which could possibly substitute the bone graft in reconstructive surgery, especially for facial defects...
October 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28807118/efficacy-of-autologous-platelet-rich-plasma-combined-with-hyaluronic-acid-on-skin-facial-rejuvenation-a-prospective-study
#19
LETTER
Barbara Hersant, Mounia SidAhmed-Mezi, Jeremy Niddam, Simone La Padula, Warren Noel, Khaled Ezzedine, Anne Marie Rodriguez, Jean Paul Meningaud
No abstract text is available yet for this article.
September 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/28745776/aryepiglottic-fold-augmentation-as-treatment-for-late-onset-dysphagia-following-surgical-treatment-of-recurrent-laryngeal-neuropathy
#20
Aleksandar Vidovic, Uta Delling
OBJECTIVE: Coughing and dysphagia have been described following prosthetic laryngoplasty (LP) with or without ventriculectomy/ventriculocordectomy (VE/VCE) for the treatment of recurrent laryngeal neuropathy. All previous case descriptions include patients with acute onset of clinical signs after surgery that persisted. The authors observed a late-onset of dysphagia and coughing months to years after LP ± VE/VCE. The condition was always associated with an abnormality of the aryepiglottic fold (AEF)...
August 10, 2017: Tierärztliche Praxis. Ausgabe G, Grosstiere/Nutztiere
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