2018
Reduced Hypoxia-Related Genes in Porcine Limbs in Ex Vivo Hypothermic Perfusion Versus Cold Storage
Krezdorn N, Sakthivel D, Turk M, Aycart M, Tasigiorgos S, Bueno E, Sinha I, Pomahac B. Reduced Hypoxia-Related Genes in Porcine Limbs in Ex Vivo Hypothermic Perfusion Versus Cold Storage. Journal Of Surgical Research 2018, 232: 137-145. PMID: 30463709, DOI: 10.1016/j.jss.2018.05.067.Peer-Reviewed Original ResearchConceptsStatic cold storagePerfusion groupIschemia-reperfusion injuryPCR gene arrayPorcine limbsMuscle fiber disruptionIschemic injuryPerfadex solutionPerfused limbMachine perfusionHypothermic perfusionHistological changesPreservation modalityMuscle biopsyLimb replantationPerfusionICE groupLess activationPorcine forelimbDownregulation of genesMolecular changesLimbFiber disruptionExpression levelsReplantation
2016
Long-Term Effects of the Collagenase of the Bacterium Clostridium histolyticum for the Treatment of Capsular Fibrosis After Silicone Implants
Fischer S, Diehm Y, Henzler T, Berger M, Kolbenschlag J, Latz A, Bueno E, Hirche C, Kneser U, Pomahac B. Long-Term Effects of the Collagenase of the Bacterium Clostridium histolyticum for the Treatment of Capsular Fibrosis After Silicone Implants. Aesthetic Plastic Surgery 2016, 41: 211-220. PMID: 28008464, DOI: 10.1007/s00266-016-0724-8.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBiopsy, NeedleBreast ImplantationBreast ImplantsClostridium histolyticumDisease Models, AnimalFemaleFibrosisHumansImmunohistochemistryImplant Capsular ContractureInjections, IntralesionalMagnetic Resonance ImagingMicrobial CollagenasePregnancyRandom AllocationRatsRats, Inbred LewReal-Time Polymerase Chain ReactionReference ValuesSilicone GelsTreatment OutcomeUltrasonography, DopplerConceptsMagnetic resonance imagingBacterium Clostridium histolyticumSilicone implantsCapsular fibrosisCollagenase injectionTreatment groupsSkin perforationFrequent long-term complicationMethodsForty-eight ratsMiniature silicone implantsLong-term complicationsClostridium histolyticumViable treatment optionLevel of evidenceHigh-resolution ultrasoundCapsule thicknessInjection of collagenaseExpression levelsDays post injectionLevel AssignedThis journalLong-term effectivenessBackgroundCapsular contractureAnti-fibrotic genesTreatment optionsImplant pocket