Véronique Viateau
École nationale vétérinaire d'Alfort
AnatomyBone cellBiomedical engineeringSurgeryResorptionCadaveric spasmChemistryMesenchymal stem cellIn vitroIn vivoFixation (surgical)Metatarsal bonesBiomaterialBone tissueNonunionLigamentCATSType I collagenBone regenerationBone tissue engineeringBone platePerioperativeRadiographyTissue engineeringClinical significanceOrthopedic surgeryMedicineBone healingAnastomosisBiologyScaffoldCell biology
Publications 25
CASE DESCRIPTION 7 privately owned female African lions (Panthera leo) that had been bred for public exhibition and were housed in outdoor pens were evaluated prior to undergoing elective ovariectomy. CLINICAL FINDINGS All animals were healthy. Median age was 15 months (range, 9 to 34 months), and median body weight was 71 kg (156 lb; range, 48 to 145 kg [106 to 319 lb]). TREATMENT AND OUTCOME Surgical sterilization by means of single-incision laparoscopic ovariectomy was elected. A 2- to 3-cm-l...
#1A. Decambron (École nationale vétérinaire d'Alfort)H-Index: 3
#2Mathieu ManasseroH-Index: 11
Last. Véronique ViateauH-Index: 14
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Objectives: This case report describes for the first time a bone haemophilic pseudotumour in a dog. Case description: A seven-month-old German Shepherd male dog was presented with the complaint of a forelimb weight-bearing lameness with major swelling that expanded dramatically after fine needle aspiration. Radiographs showed a large, well-defined ulnar diaphyseal cystic-like osteolytic lesion. Based on prolonged activated partial thromboplastin time (aPTT) and low factor VIII activity, haemophi...
#1Véronique Viateau (École nationale vétérinaire d'Alfort)H-Index: 14
#2Mathieu Manassero (École nationale vétérinaire d'Alfort)H-Index: 3
Last. Morad Bensidhoum (University of Paris)H-Index: 21
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Tissue-engineered constructs combining bone marrow mesenchymal stem cells with biodegradable osteoconductive scaffolds are very promising for repairing large segmental bone defects. Synchronizing and controlling the balance between scaffold-material resorption and new bone tissue formation are crucial aspects for the success of bone tissue engineering. The purpose of the present study was to determine, and compare, the osteogenic potential of ceramic scaffolds with different resorbability. Four ...
18 CitationsSource
Objective: Our objectives were: 1) to review the complications associated with stabilization of appendicular fractures in cats and small dogs using locking compression plates (LCP), and 2) to identify factors that could influence fixation construct stability. Study design: Retrospective clinical study. Materials and methods: Medical and radiographic records of cats and small dogs with appendicular fractures treated with LCP were reviewed. Only cases with adequate follow-up to document clinical u...
14 CitationsSource
#1Véronique ViateauH-Index: 14
#2Adeline DecambronH-Index: 6
Last. Mathieu ManasseroH-Index: 11
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Ureteral obstruction secondary to ureterolithiasis in cats is a challenging situation. Ureteral stenting has recently been introduced to prevent complications that often occurred after ureterotomy or other invasive surgeries. The purpose of this study is to describe the stenting technique and perioperative difficulties, as well as long-term outcome and complications with ureteral stenting in 12 cats with ureteroliths. Fifteen 2.5 Fr soft double pigtail multi-fenestrated ureteral stents were plac...
26 CitationsSource
#1Laurent-Emmanuel Monfoulet (Paris Diderot University)H-Index: 8
#2Pierre BecquartH-Index: 5
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The present study aimed at elucidating the effect of local pH in the extracellular microenvironment of tissue-engineered (TE) constructs on bone cell functions pertinent to new tissue formation. To this aim, we evaluated the osteogenicity process associated with bone constructs prepared from human Bone marrow-derived mesenchymal stem cells (hBMSC) combined with 45S5 bioactive glass (BG), a material that induces alkalinization of the external medium. The pH measured in cell-containing BG construc...
51 CitationsSource
Objective: To report our clinical experience in the surgical treatment of feline thora-columbar vertebral fracture-luxations using optimal safe implantation corridors as previously described in vitro. Study design: Retrospective clinical study. Materials and Methods: Medical records and radiographs of cats with vertebral fracture- luxations stabilized by screws and polymethylmethacrylate (PMMA) using optimal safe implantation corridors between 2009 and 2011 were reviewed. For each patient the da...
3 CitationsSource
#1Véronique Viateau (École nationale vétérinaire d'Alfort)H-Index: 14
#2Mathieu Manassero (École nationale vétérinaire d'Alfort)H-Index: 11
Last. Véronique Migonney (University of Paris)H-Index: 25
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Purpose The purposes of this study were to assess tissue ingrowth within the Ligament Advanced Reinforcement System (LARS) artificial ligament (LARS AC; LARS, Arc sur Tille, France) and to study the biomechanical characteristics of the reconstructed knees in a sheep model of anterior cruciate ligament (ACL) replacement. Methods Twenty-five female sheep underwent excision of the proximal third of the left ACL and intra-articular joint stabilization with a 44-strand polyethylene terephthalate liga...
35 CitationsSource
#1Véronique Migonney (Sorbonne)H-Index: 25
#2I. Ben Aissa (Sorbonne)H-Index: 1
Last. Duncan ThomasH-Index: 71
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Abstract The project ANR TECSAN “ACTISURF” has for main objective to propose a new generation of joint prosthesis (hip, knee, shoulder) made of TAl6V titanium alloy capable of limiting and even preventing the joint infections. A chemical modification of titanium surfaces has been set up to confer desirable functional and required properties to the joint prostheses. In order to prevent bacteria adhesion and to improve the long-term osteointegration, bioactive polymers bearing ionic groups were co...
7 CitationsSource