Parcourir par auteur "Papatheodorou, L."
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Acute renal failure after antibiotic-impregnated bone cement treatment of an infected total knee arthroplasty
Dovas, S.; Liakopoulos, V.; Papatheodorou, L.; Chronopoulou, I.; Papavasiliou, V.; Atmatzidis, E.; Giannopoulou, M.; Eleftheriadis, T.; Simopoulou, T.; Karachalios, T.; Stefanidis, I. (2008)Antibiotic-impregnated cement is used frequently in revision procedures of infected total hip and knee arthroplasties. Local antibiotic treatment is as effective as the use of systemic antibiotics. The purpose of such ... -
An Association Study between Hypoxia Inducible Factor-1alpha (HIF-1 alpha) Polymorphisms and Osteonecrosis
Chachami, G.; Kalousi, A.; Papatheodorou, L.; Lyberopoulou, A.; Nasikas, V.; Tanimoto, K.; Simos, G.; Malizos, K. N.; Georgatsou, E. (2013)Bone hypoxia resulting from impaired blood flow is the final pathway for the development of osteonecrosis (ON). The aim of this study was to evaluate if HIF-1 alpha, the major transcription factor triggered by hypoxia, is ... -
Differential expression of leptin and leptin's receptor isoform (Ob-Rb) mRNA between advanced and minimally affected osteoarthritic cartilage; effect on cartilage metabolism
Simopoulou, T.; Malizos, K. N.; Iliopoulos, D.; Stefanou, N.; Papatheodorou, L.; Ioannou, M.; Tsezou, A. (2007)Objective: To investigate leptin's effect on cartilage metabolism and the pathophysiology of osteoarthritis (OA). Methods: Messenger RNA (mRNA) expression and protein levels of leptin and leptin's receptor isoforms were ... -
Expression profile of osteoprotegerin, RANK and RANKL genes in the femoral head of patients with avascular necrosis
Samara, S.; Dailiana, Z.; Chassanidis, C.; Koromila, T.; Papatheodorou, L.; Malizos, K. N.; Kollia, P. (2014)Introduction: Femoral head avascular necrosis (AVN) is a recalcitrant disease of the hip that leads to joint destruction. Osteoprotegerin (OPG), Receptor Activator of Nuclear Factor kappa-B (RANK) and RANK ligand (RANKL) ... -
Predictive role of cytokine gene polymorphisms for the development of femoral head osteonecrosis
Samara, S.; Kollia, P.; Dailiana, Z.; Chassanidis, C.; Papatheodorou, L.; Koromila, T.; Malizos, K. N. (2012)Introduction: Osteonecrosis (ON) is a multifactorial disease that leads to hip destruction. Lately, much focus has been at femoral head preservation with nonsurgical methods. In this study we examined the polymorphisms of ... -
Survivorship of monoblock trabecular metal cups in primary THA: Midterm results
Malizos, K. N.; Bargiotas, K.; Papatheodorou, L.; Hantes, M.; Karachalios, T. (2008)Monoblock trabecular metal cups are made of a novel porous material intended to enhance ingrowth and improve fixation. We prospectively followed 223 consecutive patients with 245 trabecular metal acetabular cups implanted ... -
Vascularized Bone Grafting and Distal Radius Osteotomy for Scaphoid Nonunion Advanced Collapse
Malizos, K. N.; Koutalos, A.; Papatheodorou, L.; Varitimidis, S.; Kontogeorgakos, V.; Dailiana, Z. (2014)Purpose To determine the outcome of an alternative treatment for wrists with stages I to III scaphoid nonunion advanced collapse using a closing-wedge osteotomy of the distal radius and a vascularized bone graft for scaphoid ...