are alessandro ortopedico

“Gli occhi e in particolare la congiuntiva sono una diretta porta di ingresso per il coronavirus “, Dr. Pietro Luchetti "Percorso formativo in low dose medicine". Dal 2007 e ancora oggi è consulente traumatologo del Prof. P.P. In particular, scaffolds have become fundamental tools in bone graft substitution and are used in combination with a variety of bio-agents. The PIN innervates the supinator and the extensor muscles of the wrist and the... Introduction This paper describes a modification of the Elmslie-Trillat procedure that is usually performed in severe cases of habitual or recurrent patellar instability. This paper reports an in-vitro study for evaluating the influence of the femoral tunnel orientation in anterior cruciate ligament (ACL) double-bundle reconstructions. This study describes a simple, low-cost, minimally invasive way to apply PRP growth factors to chronic patellar tendinosis; 20 male athletes with a mean history of 20.7 months of pain received treatment, and outcomes were prospectively evaluated at 6 months follow-up. In this work nanostructured silver is deposi... Purpose Piezoelectric and ultrasonic vibrations have been used to cut tissues for three decades, in particular, in periodontics. Alessandro ha indicato 12 esperienze lavorative sul suo profilo. To this aim, the most common approach is to coat the implant surface with a... A critical bone defect may be more frequently the consequence of a trauma, especially when a fracture occurs with wide exposure, but also of an infection, of a neoplasm or congenital deformities. Sorry, you need to be a researcher to join ResearchGate. Despite the remarkable improvements in the surgical treatment of distal humerus fractures, they still remain one of the most demanding procedures in elbow surgery. Si occupa di Ortopedia con particolare riferimento alla chirurgia artroscopia e protesica anche con l’uso del navigatore e di Traumatologia.Ha effettuato più di 5000 interventi maggiori in qualità di 1° operatore. Case series. A pilot study for treatment of jumper's knee, Intraoperative evaluation of total knee replacement: Kinematic assessment with a navigation system, A simulation environment for estimation of the performance of RSA cages, Precision assessment of model-based RSA for a total knee prosthesis in a biplanar set-up, Double-Bundle Anterior Cruciate Ligament Reconstruction: The Italian Experience, A NEW DYNAMIC RSA SET-UP FOR 3D JOINT MOTION ANALYSIS, Radiostereometric measurement of polyethylene deformation pattern in meniscal bearing TKR at 5 years follow-up, Double-bundle ACL reconstruction: Influence of femoral tunnel orientation in knee laxity analysed with a navigation system - An in-vitro biomechanical study, ST/G ACL reconstruction: double strand plus extra-articular sling vs double bundle, randomized study at 3-year follow-up: ST/G ACL reconstruction, Recurrence of varus/valgus defonnity after TKR at 3 years' follow-up, Revisiting open capsuloplasty for the treatment of anterior shoulder instability: 35-year follow-up of the Du Toit procedure, A new dynamic RSA set-up for joint kinematics analysis, Neoligamentization process of BTPB used for ACL graft: Histological evaluation from 6 months to 10 years, Pathophysiology of the patello-femoral instability, Polyethylene mobility and deformation in a mobile bearing prosthesis design — Roentgen stereophotogrammetric analysis at 4 years, Changes in knee motion over the first 3 years with a mobile-bearing prosthesis, The distal tibiofibular syndesmosis during passive foot flexion. Nonetheless successful results have been achieved for small defect repair, the... Osteochondral defects (i.e., defects which affect both the articular cartilage and underlying subchondral bone) are often associated with mechanical instability of the joint and therefore with the risk of inducing osteoarthritic degenerative changes. Si informano i Sigg. The treatment of lesions of the distal tendon of the humeral biceps still represents an open chapter of orthopaedic surgery, with questions related to the anatomy of the native tendon and to the epidemiology, diagnosis and therapeutic options. Sixteen patients, implanted with Duraco... To prospectively evaluate the mosaicplasty technique for treatment of femoral condyle cartilage lesions (Outerbridge grade IV) less than 2.5 cm2 in homogeneous group of young active patients. University students and faculty, institute members, and independent researchers, Technology or product developers, R&D specialists, and government or NGO employees in scientific roles, Health care professionals, including clinical researchers, Journalists, citizen scientists, or anyone interested in reading and discovering research. Arthroscopy has already shown its usefulness in all the joints, by improving the visual field of the joint surface with a minimally invasive surgical approach. Questo sito utilizza cookie tecnici per migliorare i servizi e l'esperienza degli utenti. All rights reserved. Therefore, the reduction of joint wear represents one of the main challenges the research in orthopedics is called to address nowadays. In particular,... Joint prosthesis are usually subjected to several failing mechanisms, including wear of the ultra-high molecular weight polyethylene (UHMWPE) insert. Questo sito utilizza cookie, anche di terze parti, per assicurarti servizi in linea con le tue preferenze. Only few case series of capitellar and trochlear fractures have been reported. Riceve in Viale di Villa Massimo, 37, Roma. A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. The high incidence of recurrent tendon tears after repair of massive cuff lesions is prompting the research of materials aimed at mechanically or biologically reinforcing the tendon. We retrospectively reviewed 57 consecutive patients with humeral diaphyseal nonunion treated by internal fixation combined with cortical allo... Irreparable rotator cuff tears are infrequent but well defined lesions consisting of massive or not rotator cuff tears that The fascinating prospect to direct tissue regeneration by magnetic activation has been recently explored. 493 cases of proximal femur fractures were examined in patients over 65 years The mathematical prediction of cell proliferation in porous scaffold still remains a challenge. Their management is controversial due to a not guaranteed outcome after any kind of treatment (conservative or open). Repeated magnetic resonance imaging analyses showed rege... Solid-state dewetting phenomenon in silver thin films offers a straightforward method to obtain structures having controlled shape or size -this latter in principle spanning several orders of magnitudes -- with potentially strong interest in many applications involving high-tech industry and biomedicine. Sorry, you need to be a researcher to join ResearchGate. A new approach to overcome this detrimental issue is here presented: zirconia (ZrO2) thin films were directly deposited onto the surface of UHMWPE by Pulsed Plasma Deposition (PPD) technique. NdFeB permanent magnets are implanted close to biomimetic... Calcium phosphate (CaP) coatings are commonly employed to improve the bioactivity of bone and dental metal implants, due to the chemical–physical similarity with the mineral phase of bone, envisaged to enhance the integration with the surrounding bone tissue. The aim of the study was to investigate the kinematics of the distal tibiofibular syndesmosis in intact and ligament injured ankles and to assess how effective is the syndesmotic screw in restraining mortise width variations during passive foot flexion. In this work we present our case series of 28 elbow prostheses in sequelae of trauma, discussing the specific aspects and factors... Proximal humerus fractures represent about 5 % of all fractures, and recent studies show that their incidence in the population over 75 years rises exponentially, with a probable increase of 250 % in the next 30 years. Study performed on 45 consecutive patients, Treatment of Capitellar Osteochondritis Dissecans With a Novel Regenerative Technique: Case Report of 3 Patients After 4 Years, Box-loop technique in the management of complex elbow instability: A prospective controlled trial, Capitellar and Trochlear Fracture: Treatment and Rehabilitation, Elbow Dislocation and Instability Classification, Arthroscopic Treatment of Elbow Fractures, Radial head prosthesis: surgical tips and tricks, Distance of the Posterior Interosseous Nerve from the Radial Head during Elbow Arthroscopy: An Anatomical Study, Elbow instability: Are we able to classify it? Alessandro RUSSO of Istituto Ortopedico Rizzoli, Bologna (IOR) | Read 85 publications | Contact Alessandro RUSSO MVM Microchirurgia Villa Massimo © 2018. Alessandro Are Nel 1980 consegue la Maturita’ Scientifica presso “ La Scuola d’Italia ” del consolato italiano degli Stati Uniti a New York. However, a long-standing problem in the use of these conventional scaffolds lies in the impossibility of re-loading... We performed a retrospective clinical and radiographic evaluation of 83 nonconsecutive patients operated in our institute S... Deposition of nanostructured and low-wear zirconia (ZrO2) thin films on the metallic component of a total joint implant is envisaged to reduce wear of the soft ultra-high molecular weight polyethylene (UHMWPE) counterpart. Viene curata con antinfiammatori o cortisone», Via delle Calasanziane, 25 – Roma This 2D-structured material forming nanosheets was exfoliated under appropriate conditions, producing colloidal aqueous dispersions (ZPGly-e) which were then loaded with zinc (Zn/ZPGly) or silver ions. Distal Humerus Fractures: The Plating Technique, OCD of the Elbow: Debridement, Scaffold, and Cartilage Cells, The Stiff Elbow: Classification and Treatment Algorithm, Acromioclavicular Joint Cyst With Intramuscular Extension Presenting as a Mass at the Base of the Neck, Surgical Approaches for Elbow Replacements, Rotator Cuff Tear Arthropathy: Clinical Evaluation: Current Techniques and Complications, The posterior interosseous nerve moves from medial to lateral with respect to the radial head midline during forearm pronation, Does the presence of posterior comminution modify the treatment and prognosis in capitellar and trochlear fractures? The groups were comparable with respect to age, gender, and deformi... We report a case of an intraspinal mucous cyst, or ganglionic cyst, that irritated the fifth nerve root on the left in a Therefore, the main objective of thi... A quantitative method to assess the in vitro foreign body reaction (FBR) of mononuclear phagocytes (MP) to polymers relevant in implants for prosthetics, advanced therapies, and regenerative medicine is presented. Non vengono usati cookie di profilazione. Quartiere Nomentano. Bologna. October 19th, 2000: Degree in Medicine and Surgery at the University of Bologna, with final mark 110/110 cum laude, with a thesis in orthopedics entitled "Computer-assisted orthopedic surgery". In case of degenerative disease or lesion, bone tissue replacement and regeneration is an important clinical goal. Protective hard films on soft inorganic/organic substrates are appealing for several technological applications like solar cells, organic electronics, fuel cells, etc. Il ginocchio è un'articolazione mobile e complessa che viene continuamente sottoposta a forze che si esprimono su più piani, inducendo a sollecitazioni... La caviglia è un'articolazione dell'arto inferiore stabilizzata, come ogni articolazione, da alcuni legamenti. The need of soft t... Background It is a rare disease, with a benign prognosis; at the osteoarticular level it is painful and is characterized by episodes of arthritis of an intermittent and at times disabling nature. All Rights Reserved. Il Dr. Alessandro Cenci è un Medico-Chirurgo specializzato in Chirurgia mini invasiva dell'avampiede (chirurgia percutanea). la presa in carico del paziente sottoposto a intervento ortopedico alessandro mosca infermiere ortopedia bassini obiettivo obiettivo fornire conoscenze in merito al paziente ortopedico e nella gestione infermieristica nell'immediato post-operatorio. The obtained fil... A straightforward technique for functionalization of multiwalled carbon nanotubes (MWCNTs) with magnetite (Fe(3)O(4)) nanoparticles was developed. The plating technique has become the standard treatment for the internal fixation of the majority of the fractures of the distal humerus: the so called supraintercondylar column fractures, the low transcondylar fractures, and the partial articular fractures. The present work aims to evaluate the mobility of the polyethylene bearing in 25 patients implanted with a mobile-bearing PCL-retaining TKR (Interax ISA, Striker Howmedica) under in vivo, weight-bearing conditions over 3 years' follow-up. A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. old in order to assess mortality rate in the year after surgery and risk factors associated. The coatings were analyzed for elemental and phase compositions, crystalline structure, morphology, residual stress, hardness, friction performance, wear-corrosion resist... Scaffold fixation represents one of the most serious challenges in osteochondral defect surgery. Model-based RSA has only been tested in uniplanar radiographic setups. Istituto Clinico Humanitas IRCCS, Knee biological and Functional Reconstruction Center, CEIA Department of Laboratories, Pathological Anatomy and Forensic Medicine, Department of Research, Innovation and Technology RIT, 3D Patterning of cells in Magnetic Scaffolds for Tissue Engineering, The effect of autologous adipose derived mesenchymal stem cell therapy on juvenile osteochondritis dissecans of the patella: a case study, Monitoring morphological and chemical properties during silver solid-state dewetting, Piezosurgery in Hallux Valgus Correction: Distal Linear Osteotomy Operative Technique Using Piezoelectric Tools, Antibacterial Properties of a Novel Zirconium Phosphate-Glycinediphosphonate Loaded with Either Zinc or Silver, Nanostructured Ag thin films deposited by pulsed electron ablation, Nano-mechanical investigation of engineered bone tissue and of the osteochondral interface, PULSED ELECTRON DEPOSITION OF BONE-LIKE APATITE THIN FILMS FROM A BIOGENIC SOURCE: FROM MATERIAL CHARACTERIZATION TO IN VITRO STEM CELL DIFFERENTIATION, A comparative study of the growth dynamics of zirconia thin films deposited by ionized jet deposition onto different substrates, A comprehensive and narrative review of historical aspects and management of low-grade hallux rigidus: conservative and surgical possibilities, Corrigendum to “Osteogenic Differentiation of hDPSCs on Biogenic Bone Apatite Thin Films”, Osteogenic Differentiation of hDPSCs on Biogenic Bone Apatite Thin Films, Structural and Ultrastructural Analyses of Bone Regeneration in Rabbit Cranial Osteotomy: Piezosurgery Versus Traditional Osteotomes, A Nanomechanical Investigation of Engineered Bone Tissue Comparing Elastoplastic and Viscoelastoplastic Modeling, Pulsed Electron Deposition of nanostructured bioactive glass coatings for biomedical applications, Effects of working gas pressure on zirconium dioxide thin film prepared by pulsed plasma deposition: roughness, wettability, friction and wear characteristics, Interfacing Polymers and Tissues: Quantitative Local Assessment of the Foreign Body Reaction of Mononuclear Phagocytes to Polymeric Materials, Bone regeneration in a rabbit critical femoral defect by means of magnetic hydroxyapatite macroporous scaffolds, Ion-substituted calcium phosphate coatings deposited by plasma-assisted techniques: A review, HYBRID MAGNETIC SCAFFOLDS FOR BONE TISSUE REGENERATION, Posterior tibial tendon displacement behind the tibia and its interposition in an irreducible isolated ankle dislocation: A case report and literature review, Evaluation of RSA set-up from a clinical biplane fluoroscopy system for 3D joint kinematic analysis, Tribological characterization of zirconia coatings deposited on Ti6Al4V components for orthopedic applications, Surface morphology, tribological properties and in vitro biocompatibility of nanostructured zirconia thin films, Magnetic forces and magnetized biomaterials provide dynamic flux information during bone regeneration, Magnetic hydroxyapatite coatings as a new tool in medicine: A scanning probe investigation, Optimizing thickness of ceramic coatings on plastic components for orthopedic applications: A finite element analysis, Multilayered Magnetic Gelatin Membrane Scaffolds, Tough and adhesive nanostructured calcium phosphate thin films deposited by the Pulsed Plasma Deposition method, Critical Long Bone Defect Treated by Magnetic Scaffolds Fixed by Permanent Magnets and Vascular Endothelial Growth Factor Injection, Towards the Design of 3D Fiber-Deposited Poly( -caprolactone)/Iron-Doped Hydroxyapatite Nanocomposite Magnetic Scaffolds for Bone Regeneration, Magnetic Scaffolds for Bone Tissue Engineering, Ceramic thin films realized by means of pulsed plasma deposition technique: Applications for orthopedics, Application of magnetic rods for fixation in orthopedic treatments, NANOMECHANICAL CHARACTERIZATION of ZIRCONIA THIN FILMS DEPOSITED on UHMWPE by PULSED PLASMA DEPOSITION, Nanomechanical mapping of bone tissue regenerated by magnetic scaffolds, Ceramic coatings for orthopaedic implants: Preparation and characterization, Head, Low-Back and Muscle Injuries in Athletes: PRP and Stem Cells in Sports-Related Diseases, Multifunctional ceramic thin films for high-performance orthopaedic implants, Pulsed Plasma Deposition of Zirconia Thin Films on the Plastic Component of Low Wear Joint Prostheses, Magnetic Scaffolds Fixed by Permanent Magnets as Treatment of Critical Long Bone Defect in a Sheep Model, In silico prediction of the cell proliferation in porous scaffold using model of effective pore, Modifying bone scaffold architecture in vivo with permanent magnets to facilitate fixation of magnetic scaffolds, Critical Long Bone Defect Treated by Magnetic Scaffolds and Fixed by Permanent Magnets, Pulsed plasma deposition of zirconia thin films on UHMWPE: Proof of concept of a novel approach for joint prosthetic implants, Hybrid composites made of multiwalled carbon nanotubes functionalized with Fe3O4 nanoparticles for tissue engineering applications, Innovative magnetic scaffolds for orthopedic tissue engineering, Magnetic Hydroxyapatite Bone Substitutes to Enhance Tissue Regeneration: Evaluation In Vitro Using Osteoblast-Like Cells and In Vivo in a Bone Defect, Characterization of multi-principal-element (TiZrNbHfTa)N and (TiZrNbHfTa)C coatings for biomedical applications, A new approach to scaffold fixation by magnetic forces: Application to large osteochondral defects, Osteochondral tissue engineering approaches for articular cartilage and subchondral bone regeneration, Collagen functionalisation by plasma coupled to chemical grafting, Innovative Magnetic Nanoparticles Approaches for Bone and Osteochondral Tissue Engineering, Electron microscopy of the remodelling process in hamstring tendon used as ACL graft, A Novel Route in Bone Tissue Engineering: Magnetic Biomimetic Scaffolds, Minimally invasive unicompartmental knee replacement: Retrospective clinical and radiographic evaluation of 83 patients, Platelet-rich plasma: New clinical application. Vincitore della borsa di studio (per concorso e titoli) secondo normative CEE per la durata della specializzazione in ortopedia e traumatologia presso la Clinica Ortopedica dell’Universita’ di Roma “La Sapienza”. 23 patients having loose hip prostheses were compared to patients having 15 stable hip prostheses, and 26 undergoing primary hip replacement. Dal 1998 al 2009 è dirigente medico 1° livello UOC in ortopedia e traumatologia presso l’Ospedale Sandro Pertini. Hydroxyapatite (HA) is the most suitable bioactive ceramic to be used in orthopaedic reconstruction since it replicates the mineral component of the hard tissues, and it has therefore excellent biocompatibilit... Join ResearchGate to find the people and research you need to help your work. Rotator cuff tear arthropathy (RCTA) includes a wide spectrum of clinical signs and symptoms caused by the contemporary presence of three main features: rotator cuff insufficiency, degenerative changes of the glenohumeral joint, and superior migration of the humeral head. Metro Piazza Bologna. The authors applied this concept to a new operative field, the foot and ankle pa... A novel compound consisting of a zirconium phosphate-glycinediphosphonate (ZPGly) has recently been introduced. From March 22nd, 2006, he had a contract for professional services at the Rizzoli Orthopaedic Institute, where he performed assistencial activities at the III Clinical of Orthopaedics and Traumatology Department directed by Prof. M.Marcacci, and research activities at the Biomechanics Laboratory directed by Prof. M.Marcacci. The aim of the RHP is to replicate the physiological radiocapitellar tracking, reproducing the mechanical function of the native radial head: to stabilize the elbow and to shear the forces passing through the elbow along wi... Purpose The aims of this study were to measure the distance of the posterior interosseous nerve (PIN) from the radial head (RH) and its variations with forearm movements. It is extremely important to preserve the meniscus as much as possible to avoid degenerative knee joint progression. The formation of osteoid osteoma with a radiographic picture similar to that of osteophytes or exostosis has been previously documented only rarely. For the femoral tunnel, the knee is flexed at 130°... Model-based Roentgen Stereophotogrammetric Analysis (RSA) was recently developed for the measurement of prosthesis micromotion. Supervisor: Prof. PG Marchetti. Metro Piazza Bologna. Background The authors hypothesize that the exostosis... Proximal femur fractures in the elderly are a considerable health problem in developed Chiudendo questo banner, scorrendo questa pagina o cliccando qualunque suo elemento acconsenti all'uso dei cookie. Nanotechnology and Nanomaterial for Orthopaedic application. Visualizza il profilo di Alessandro Marzolla su LinkedIn, la più grande comunità professionale al mondo. I motivi che spingono a preferire l’artroscopia alle tecniche open tradizionali (pi... Join ResearchGate to find the people and research you need to help your work. The authors retrospectively reviewed data for more than 250 patients submitted to knee arthroplasty with the purpose of ascertaining the incidence of the occurrence of heterotopic ossifications after surgery and of understanding an... We describe a case of osteoid osteoma in the tibia of a 3-year-old patient who presented with a clinical and radiographic picture that suggested an exostosis. Prof. Alessandro Masini Nato a Roma nel 1953, laureato in Medicina e Chirurgia, specialista in Ortopedia, attualmente Dirige la Struttura Complessa di Ortopedia e Traumatologia presso l’Ospedale Cristo Re, Roma e presso la Casa di Cura Paideia. Se vuoi saperne di più o negare il consenso a tutti o ad alcuni cookie clicca su "ulteriori informazioni". Silver ions were subsequently reduce... Solid-state dewetting phenomenon in silver thin films offers a straightforward method to obtain structures having controlled shape or size -this latter in principle spanning several orders of magnitudes- with potentially strong interest in many applications involving high-tech industry and biomedicine. The aim of this paper was to investigate the factors affecting the accuracy of measurements performed on the knee joint by the biplanar RSA... We examined the in vivo displacement of mobile-bearing polyethylene and its effect on prosthesis-bone fixation. Osteochondritis dissecans of the capitellum is a disabling condition affecting mostly young patients practicing sports activities. In recent years, interest in tissue engineering and its solutions has increased considerably.

Luca 5 1-11 Commento Per Bambini, Nomi Per Team Italiani, Insegnamenti Tratti Da Siddharta Hermann Hesse, Nicola D'amico Fisico, Nomi Serbi Femminili,