Priv.-Doz. Dr. Heimo Clar

Priv.-Doz. Dr. Heimo Clar

Fachgebiete: 
Ortho­pädie und Ortho­pädische Chirurgie
Spezialisierung
  • Endoprothetischer Gelenksersatz (Knie und Hüfte)
  • Hallux valgus Operationen
  • Arthroskopische Operationen
  • Arthrosetherapie
  • Therapie bei Wirbelsäulenbeschwerden

Diplome der Ärztekammer:

  • Manuelle Medizin
  • Geriatrie
  • Palliativmedizin
Ordination
Plüddemanngasse 15
8010 Graz
Publikationen

Publikationen in internationalen Journalen: 

 

** Clar, H; Pascher, A; Kastner, N; Gruber, G; Robl, T; Windhager, R Matrix-assisted autologous chondrocyte implantation into a 14cm(2) cartilage defect, caused by steroid-induced osteonecrosis. Knee. 2010; 17(3):255-257 PubMed FullText FullText_MUG

** Gruber, G; Bernhardt, GA; Clar, H; Zacherl, M; Glehr, M; Wurnig, C Measurement of the acromiohumeral interval on standardized anteroposterior radiographs: A prospective study of observer variability. J Shoulder Elbow Surg. 2010; 19(1):10-13 PubMed FullText FullText_MUG

** Gruber, G; Zacherl, M; Leithner, A; Giessauf, C; Glehr, M; Clar, H; Windhager, R Surgical treatment of pathologic fractures of the humerus and femur. Orthopade. 2009; 38(4):324-334 PubMed FullText FullText_MUG

** Hofmann, G; Langsenlehner, U; Langsenlehner, T; Yazdani-Biuki, B; Clar, H; Gerger, A; Fuerst, F; Samonigg, H; Krippl, P; Renner, W A common hereditary single-nucleotide polymorphism in the gene of FAS and colorectal cancer survival. J Cell Mol Med. 2009; 13(9B):3699-3702 PubMed FullText FullText_MUG

** Sadoghi, P; Leithner, A; Clar, H; Glehr, M; Wibmer, C; Bodo, K; Quehenberger, F; Windhager, R The threat of misdiagnosis of primary osteosarcoma over the age of 60: a series of seven cases and review of the literature. Arch Orthop Trauma Surg. 2009; PubMed FullText FullText_MUG

** Clar, H; Krippl, P; Renner, W; Langsenlehner, T; Clar, V; Windhager, R; Langsenlehner, U Association of polymorphisms of angiogenesis genes with breast cancer. Breast Cancer Res Treat. 2009; 113(1):197-198 PubMed FullText FullText_MUG

** Clar, H; Leithner, A; Gruber, G; Werkgartner, G; Beham, A; Windhager, R Interdisciplinary resection of a giant retroperitoneal liposarcoma of 25 kg. ANZ J Surg. 2009; 79(12): 957-957. PubMed FullText FullText_MUG

** Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W A hereditary single nucleotide polymorphism in the FAS gene and its impact on developing metastases in rectal cancer patients. Annals of Oncology2009; 20(S 7):58-58.

** Clar, H; Langsenlehner, U; Krippl, P; Renner, W; Leithner, A; Gruber, G; Hofmann, G; Yazdani-Biuki, B; Langsenlehner, T; Windhager, R A polymorphism in the G protein beta3-subunit gene is associated with bone metastasis risk in breast cancer patients. Breast Cancer Res Treat. 2008; 111(3):449-452 PubMed FullText FullText_MUG Google Scholar

** Gruber, G; Gruber, K; Giessauf, C; Clar, H; Zacherl, M; Fuerst, F; Bernhardt, GA Volar plate fixation of AO type C2 and C3 distal radius fractures, a single-center study of 55 patients. J Orthop Trauma. 2008; 22(7):467-472 PubMed FullText FullText_MUG

** Hofmann, G; Langsenlehner, U; Renner, W; Langsenlehner, T; Yazdani-Biuki, B; Clar, H; Gerger, A; Wehrschuetz, M; Samonigg, H; Krippl, P Common single nucleotide polymorphisms in the vascular endothelial growth factor gene and colorectal cancer risk. J Cancer Res Clin Oncol. 2008; 134(5):591-595 PubMed FullText FullText_MUG Google Scholar

** Langsenlehner, T; Langsenlehner, U; Renner, W; Kapp, KS; Krippl, P; Hofmann, G; Clar, H; Pummer, K; Mayer, R The Glu228Ala polymorphism in the ligand binding domain of death receptor 4 is associated with increased risk for prostate cancer metastases. Prostate. 2008; 68(3):264-268 PubMed FullText FullText_MUG Google Scholar

** Langsenlehner, U; Wolf, G; Langsenlehner, T; Gerger, A; Hofmann, G; Clar, H; Wascher, TC; Paulweber, B; Samonigg, H; Krippl, P; Renner, W Genetic polymorphisms in the vascular endothelial growth factor gene and breast cancer risk. The Austrian tumor of breast tissue: incidence, genetics, and environmental risk factors study. Breast Cancer Res Treat. 2008; 109(2):297-304 PubMed FullText FullText_MUG Google Scholar

** Clar, H; Renner, W; Krippl, P; Leithner, A; Gruber, G; Langsenlehner, T; Hofmann, G; Yazdani-Biuki, B; Clar, V; Windhager, R; Langsenlehner, U The LCT 13910 C/T polymorphism as a risk factor for osteoporosis, has no impact on metastatic bone disease in breast cancer. Breast Cancer Res Treat. 2008; 112(2):363-365 PubMed FullText FullText_MUG

** Gruber, G; Giessauf, C; Leithner, A; Zacherl, M; Clar, H; Bodo, K; Windhager, R Bizarre parosteal osteochondromatous proliferation (Nora lesion): a report of 3 cases and a review of the literature. Can J Surg. 2008; 51(6):486-489 (- Case Report) PubMed

** Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W Hereditary gene polymorphisms of vascular endothelial growth factor and colorectal cancer. ANN ONCOL. 2008; 19(S6):68-68.

** Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W Association of a common-670 A > G polymorphism in the gene of TNFRSF6 (FAS) with overall survival in colorectal cancer patients ANN ONCOL. 2008; 19(S 6):68-68.

** Langsenlehner, U; Renner, W; Yazdani-Biuki, B; Eder, T; Wascher, TC; Paulweber, B; Clar, H; Hofmann, G; Samonigg, H; Krippl, P Integrin alpha-2 and beta-3 gene polymorphisms and breast cancer risk. Breast Cancer Res Treat. 2006; 97(1):67-72 PubMed FullText FullText_MUG Google Scholar

** Leithner, K; Leithner, A; Clar, H; Weinhaeusel, A; Radl, R; Krippl, P; Rehak, P; Windhager, R; Haas, OA; Olschewski, H Mesothelioma mortality in Europe: impact of asbestos consumption and simian virus 40. Orphanet J Rare Dis. 2006; 1(3): 44-44. PubMed FullText FullText_MUG Google Scholar

** Langsenlehner, U; Hofmann, G; Samonigg, H; Krippl, P; Renner, W; Clar, H Cyclin D1 genotype and breast cancer metastasis. CANCER EPIDEM BIOMARKER PREV 2005 14: 1844-1845. PubMed FullText FullText_MUG Google Scholar

** Jeserschek, R; Clar, H; Aigner, C; Rehak, P; Primus, B; Windhager, R Reduction of blood loss using high-dose aprotinin in major orthopaedic surgery: a prospective, double-blind, randomised and placebo-controlled study. J Bone Joint Surg Br. 2003; 85(2):174-177

 

 

  Patent:

  • Device for measuring and monitoring the fractional load of orthopaedic and surgical patents

  Präsentationen bei wissenschaftlichen Veranstaltungen (Vorträge):

 

Clar, H; Krippl, P; Renner, W; Langsenlehner, U; Leithner, A; Gruber, G; Hofmann, G; Yazdani-Biuki, B; Langsenlehner, T; Windhager, R Risk profiling for bone metastasis and breast cancer: the influence of the 1498 C/T polymorphism of the vascular endothelial growth factor (VEGF). Abstract book of the 22nd EMSOS, 7.O.03.2009; 210--22nd EMSOS-Meeting; MAY 13-16, 2009; Stuttgart, GERMANY. [Oral Communication]

Clar, H; Lovse, T; Friesenbichler, J; Hochegger, M; Glehr, M; Feierl, G; Windhager, R Prosthetic joint infection following total hip replacement patients: Results of one stage versus two stage exchange. Abstract CD of EBJIS 2009, S06.7;2009; 16-17.-EBJIS 28th Annual Meeting; SEP 17-19, 2009; Vienna, AUSTRIA. [Oral Communication]

Clar, H; Sadoghi, P; Korisek, G; Kastner, N; Glehr, M; Windhager, R; Kontinuierliche Überwachung und Feedback von Teilbelastung der unteren Extremität mit einem neuartigen telemetrischen Ganganalysesystem (Medicostep). Abstract-CD vom Deutschen Kongress für Orthopädie und Unfallchirurgie; W162-875;2009; -Deutscher Kongress für Orthopädie und Unfallchirurgie; OCT 21-24, 2009; Berlin, GERMANY. [Oral Communication]

Wibmer, C; Leithner, A; Hofmann, G; Clar, H; Kapitan, M; Berghold, A; Windhager, R Evaluation of seven scoring systems for 254 patients with spinal metastases. Abstract CD-ROM, F305.2010; -11th EFORT Congress; JUNE 2-5, 2010; Madrid, SPAIN. [Oral Communication]

Fladischer, T; Glehr, M; Gruber, G; Clar, H; Radl, R; Leithner, A; Windhager, R Desmoplastic fibroma of the spine: report of two cases and review of literature. Abstracts of Sixth SICOT/SIROT; Abstract-Nr. 22366.2009; 189--Sixth SICOT/SIROT Annual International Conference; OCT 29 - NOV 1, 2009; Pattaya, THAILAND. [Poster]

Giessauf, C; Gruber, K; Clar, H; Glehr, M; Gruber. G Volar plating of AO type C distal radius fractures. Abstract CD-ROM of 10th EFORT CONGRESS, P1369.2009; -10th EFORT CONGRESS; JUNE 3-6, 2009; Vienna, AUSTRIA. [Poster]

Glehr, M; Clar, H; Sadoghi, P; Korisek, G; Kastner, N; Gruber, G; Windhager, R Continous monitoring and feed back of partial weight bearing with a new telemetric gait analysis device. Abstracts of Sixth SICOT/SIROT; Abstract-Nr. 22426.2009; 100--Sixth SICOT/SIROT Annual International Conference; OCT 29 - NOV 1, 2009; Pattaya, THAILAND. [Oral Communication]

Glehr, M; Lohberger, B; Walzer, S; Fuerst, F; Gruber, G; Graninger, W; Clar, H; Zacherl, M; Windhager, R Treatment of Synoviocytes with Antioxidants like Resveratrol, Quercetin-dihydrate and Selen-L-Methionin. Abstract CD-ROM of 10th EFORT CONGRESS, P1957.2009; -10th EFORT CONGRESS; JUNE 3-6, 2009; Vienna, AUSTRIA. [Poster]

Glehr, M; Walzer, S; Lohberger, B; Fuerst, F; Gruber, G; Clar, H; Graninger, W; Windhager, R Influence of resveratrol on interleukin 1ß stimulated human synoviocytes. Abstracts of Sixth SICOT/SIROT; Abstract-Nr. 22455.2009; 127--Sixth SICOT/SIROT Annual International Conference; OCT 29 - NOV 1, 2009; Pattaya, THAILAND. [Oral Communication]

Glehr, M; Walzer, S; Lohberger, B; Fürst, F; Clar, H; Windhager, R Einfluss von Resveratrol auf Interleukin 1ß stimulierte humane Synoviozyten. Abstract-CD vom Deutschen Kongress für Orthopädie und Unfallchirurgie; W161-1470;2009; -Deutscher Kongress für Orthopädie und Unfallchirurgie; OCT 21-24, 2009; Berlin, GERMANY. [Oral Communication]

Gruber, G; Clar, H; Glehr, M; Bernhardt, G Volar plating of intra-articular distal radius fractures. Abstracts of Sixth SICOT/SIROT; Abstract-Nr. 22418.2009; 307--Sixth SICOT/SIROT Annual International Conference; OCT 29 - NOV 1, 2009; Pattaya, THAILAND. [Oral Communication]

Gruber, G; Clar, H; Glehr, M; Bernhardt, GA Volar plating of intra-articular distal radius fractures Combined SICOT - RCOST 2009 Annual Meeting; OCT 29 - NOV 1; Pattaya, THAILAND. 2009. FullText [Oral Communication]

Gruber, G; Fuerst, F; Kastner, N; Clar, H; Glehr, M; Graninger, W; Windhager, R Influence of demethylation on gene expression in human arthritic and non-arthritic cartilage. Abstracts of Sixth SICOT/SIROT; Abstract-Nr. 22457.2009; 139--Sixth SICOT/SIROT Annual International Conference; OCT 29 - NOV 1, 2009; Pattaya, THAILAND. [Poster]

Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W A hereditary single nucleotide polymorphism in the FAS gene and its impact on developing metastases in rectal cancer patients. Annals of Oncology2009; 20(S 7):58-58.-11th World Congress on Gastrointestinal Cancer ; JUNE 24-27; Barcelona, SPAIN. [Poster]

Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W The FASL -844T>C polymorphism is not associated with metastasis-free survival in patients with colorectal cancer MEMO Suppl 02/09; 2009; 2: 21-22.-Frühjahrstagung 2009 der Österreichischen Gesellschaft für Hämatologie und Onkologie; APRIL 16-18, 2009; Salzburg, AUSTRIA. [Poster]

Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W A common hereditary single nucleotide polymorphism in the FASL-gene and its impact on colorectal cancer survival. Onkologie2009; 32(S 4):75-75.-Gemeinsame Jahrestagung der Deutschen, Österreichischen und Schweizerischen Gesellschaften für Hämatologie und Onkologie; OCT 2-6, 2009; Heidelberg/Mannheim, GERMANY. [Oral Communication]

Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W Genetic variants of integrin receptor genes are not associated with colorectal cancer survival Onkologie2009; 32(S 4):75-75.-Gemeinsame Jahrestagung der Deutschen, Österreichischen und Schweizerischen Gesellschaften für Hämatologie und Onkologie ; OCT 2-6, 2009; Heidelberg/Mannheim, GERMANY. [Oral Communication]

Lovse, T; Sadoghi, P; Hochegger, M; Clar, H; Egner, S; Feierl, G; Windhager, R Retrospective analysis of 73 cases of prosthetic joint infections following total knee replacement. Abstract CD of EBJIS 2009, S07.7;2009; 19-19.-EBJIS 28th Annual Meeting; SEP 17-19, 2009; Vienna, AUSTRIA. [Oral Communication]

Wibmer, C; Leithner, A; Hofmann, G; Clar, H; Kapitan, M; Berghold, A; Windhager, R Prognostic value of seven scoring systems for 254 patients with spinal metastases. Abstracts and proceedings of the ISOLS/MSTS Meeting 2009;2009; 91--ISOLS/MSTS Combined Meeting; SEP 23-26, 2009; Boston, Massachusetts, UNITED STATES. [Oral Communication]

Clar, H; Jeserschek, R; Egner-Höbarth, S; Windhager, R; Infiltrationstechniken an der oberen Extremität. 3. Infiltrationskurs der Österreichischen Gesellschaft für Rheumatologie; 03.10. - 04.10.2008; Graz, AUSTRIA. 2008. [Oral Communication]

Clar, H; Leithner, A; Gruber, G; Krippl, P; Hofmann, G; Renner, W; Windhager, R; Genetic risk profiling for bone metastasis of breast cancer. EFORT Spring Travelling Fellowship in Austria; APR 13-19, 2008; Graz, AUSTRIA. 2008. [Oral Communication]

Glehr, M; Lohberger, B; Fuerst, F; Walzer, S; Gruber, G; Clar, H; Zacherl, M; Radl, R; Graninger, W; Windhager, R; Influence of Chemo Preventive Agents like Quercetin-dihydrate and Seleno-LMethionine on Synoviocytes of Osteoarthritis (OA) and Rheumatoid Arthritis (RA) Patients. Abstracts of NOF 2008;2008; -54th Nordic Orthopaedic Federation Congress; JUN 11-13, 2008; Amsterdam, The Netherlands. [Oral Communication]

Gruber, G; Fuerst, F; Clar, H; Stradner, M; Kastner, N; Angerer, H; Graninger, W; Windhager, R; Increased gene expression of chondromodulin I and ELK 1 in human arthrotic cartilage cells after treatment with 5-AZA-DEOXY-CYTIDINE. Abstracts of SICOT/SIROT 2008 XXIV Triennial World Congress;17069;2008; 894--SICOT/SIROT 2008 XXIV Triennial World Congress; AUG 24-28, 2008; Hong Kong, CHINA. [Oral Communication]

Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W Association of a common-670 A > G polymorphism in the gene of TNFRSF6 (FAS) with overall survival in colorectal cancer patients ANN ONCOL. 2008; 19(S 6):68-68. [Oral Communication]

Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W Single nucleotide polymorphisms in the vascular endothelial growth factor gene and colorectal cancer risk MEMO2008; Volume 1, Suppl 1: 5-5.-Frühjahrstagung 2008 der Österreichischen Gesellschaft für Hämatologie und Onkologie; Apr 10-12, 2008; Innsbruck, AUSTRIA. [Poster]

Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Samonigg, H; Clar, H; Krippl, P; Renner, W Hereditary gene polymorphisms of vascular endothelial growth factor and colorectal cancer. ANN ONCOL. 2008; 19(S6):68-68.-10th World Congress on Gastrointestinal Cancer; JUNE 25-28, 2008; Barcelona, SPAIN. [Poster]

Hofmann, G; Langsenlehner, T; Fuerst, F; Gerger, A; Langsenlehner, U; Szkandera, J; Samonigg, H; Clar, H; Krippl, P; Renner, W Association of a common -1377 G>A polymorphism in the gene of FAS (TNFRSF6) with metastasis-free survival in rectal cancer. Onkologie 2008; 31 (suppl 4): 104-104.-Gemeinsame Jahrestagung der Deutschen, Österreichischen und Schweizerischen Gesellschaften für Hämatologie und Onkologie; OCT 10-14, 2008; Vienna, AUSTRIA. [Poster]

Radl, R; Egner-Höbarth, S; Leithner, A; Köhler, W; Clar, H; Windhager, R; Survival of cementless femoral components after osteonecrosis of the femoral head. EFORT Spring Travelling Fellowship in Austria; APR 13-19, 2008; Graz, AUSTRIA. 2008. [Oral Communication]

Sadoghi, P; Leithner, A; Glehr, M; Clar, H; Wibmer, C; Quehenberger, F; Bodo, K; Windhager, R; Analysis of 7 primary osteosarcomas over the age of 60 and review of the literature. Abstract Book of ICS. PO 206.2008; 86--XXXVI Biennial World Congress of the International College of Surgeons; DEC 3-6, 2008; Vienna, AUSTRIA. [Poster]

Sadoghi, P; Leithner, A; Glehr, M; Wibmer, C; Clar, H; Bodo, K; Quehenberger, F; Windhager R; Osteosarcoma in adults older than 60 years: A critical analysis of 8 cases and review of the literature. LIJEC VJESN 130;2008; Suppl 4: 70-70.-Croatian Orthopaedic Congress; NOV 7-9, 2008; Zagreb, CROATIA. [Poster]

Wibmer, C; Leithner, A; Hofmann, G; Clar, H; Kapitan, M; Berghold, A; Windhager, R Evaluation of the Preoperative Prognostic Scoring Systems of Tokuhashi and Bauer for 254 Patients with Spinal Metastases. XXXVI Biennial World Congress of the International College of Surgeons, Abstract Book 2008; PO 213: 88-88.-XXXVI Biennial World Congress of the International College of Surgeons; DEC 3-6, 2008; Vienna, AUSTRIA. [Poster]

Wibmer, C; Leithner, A; Hofmann, G; Clar, H; Kapitan, M; Berghold, A; Windhager, R; Prognostic Value of the Evaluating Scoring Systems of Bauer, Tokuhashi and Tomita for 254 Patients with Spinal Metastases. LIJEC VJESN 130;2008; Suppl 4: 81-81.-Croatian Orthopaedic Congress; NOV 7-9, 2008; Zagreb, CROATIA. [Oral Communication]

Wibmer, C; Leithner, A; Hofmann, G; Clar, H; Kapitan, M; Berghold, A; Windhager, R; Evaluation of prognostic value for seven clinical parameters in 202 patients with spinal matastases. Ortopedia Traumatologia Rehabilitacja2008; 10, Suppl. 1, P62: 73-74.-21th EMSOS Meeting; MAY 14-16, 2008; Warsaw, POLAND. [Poster]

Clar, H; Jeserschek, R; Egner-Höbarth, S; Windhager, R; Infiltrationstechniken an der oberen Extremität. 2. Infiltrationskurs der Österreichischen Gesellschaft für Rheumatologie; 30.11. - 01.12.2007; Graz, AUSTRIA. 2007. [Oral Communication]

Clar, H; Krippl, P; Renner, W; Langslehner, U; Leithner, A; Gruber, G; Hofmann, G; Yazdani-Biuki, B; Langslehner, T; Windhager, R; Risk profiling for bone metastasis and breast cancer: the influence of the 1498 C/T polymorphism of the vascular endothelial growth factor (VEGF). Abstract book of the 20th Annual EMSOS Meeting 2007; 54:OP7.1.2007; -20th Annual EMSOS Meeting; May 17-18, 2007; Porto, PORTUGAL. [Oral Communication]

Clar, H; Langsenlehner, U; Krippl, P; Renner, W; Leithner, A; Gruber, G; Windhager, R Der Genpolymorphismus 1498 C/T des vascular endothelial growth factor ist assoziiert mit einem erniedrigten Risiko der Knochenmetastasierung bei Mama-Karzinom. Abstractband 29. ÖGO; 169:P095.2007; -29. Jahrestagung ÖGO; JUN 14-16, 2007; Vienna, AUSTRIA. [Poster]

Clar, H; Leithner, A; Krippl, P; Renner, W; Langslehner, U; Gruber, G; Hofmann, G; Yazdani-Biuki, B; Langslehner, T; Windhager, R; Risk profiling for bone metastases and breast cancer: the influence of the GNB3 825C>T polymorphism. Abstract book of the 20th Annual EMSOS Meeting 2007; 55:OP7.1.; -20th Annual EMSOS Meeting; May 17-18, 2007; Porto, PORTUGAL. [Oral Communication]

Clar, H; Pascher, A; Kastner, N; Pechmann, M; Gruber, G; Windhager, R Matrix assistierte autologe Chondrozyten – Implantation bei einem 14 cm² großen Knorpeldefekt bei Chemotherapie-induzierte Osteonekrose – ein case report. Abstractband 29. ÖGO; 118:P006.2007; -29. Jahrestagung ÖGO; JUN 14-16, 2007; Vienna, AUSTRIA. [Poster]

Gruber, G; Bernhardt, G; Clar, H; Wurnig, C; Radiographic measurements of the acromiohumeral interval on standardized anteroposterior radiographs are not accurate: a prospective study of observer variability. Proceedings of the 8th EFORT Congress; -8th EFORT Congress; MAY 11-15, 2007; Florence, ITALY. [Oral Communication]

Gruber, G; Zacherl, M; Radl, R; Traunwieser, E; Clar, H; Glehr, M; Windhager, R Posterior lumbar interbody fusion (PLIF) versus transforaminal lumbar interbody fusion (TLIF). Abstractband 29. ÖGO; 156:P074.2007; -29. Jahrestagung ÖGO; JUN 14-16, 2007; Vienna, AUSTRIA. [Poster]

Gruber, G;Fuerst, FC;Yazdani-Biuki, B;Stradner, MH; Clar, H; Setznagel, D;Angerer, H;Graninger WB;Windhager, R INCREASE IN THE GENE EXPRESSION OF MMP 13 AND BMP 2 IN HUMAN ARTHROTIC CARTILAGE CELLS AFTER THE TREATMENT WITH 5 AZA DEOXY CYTIDINE. Osteoarthritis and Cartilage2007; 15(SupB):C122-C123.-OARSI; DEC; Fort Lauderdale, USA. [Poster]

Pechmann, M; Leithner, A; Glehr, M; Kastner, N; Clar, H; Windhager, R Beta-Tricalcium-Phosphate (Vitoss®) in cavitary Lesions after Curettage of benign Bone Tumors. Abstractband 29. ÖGO; 153:P067.2007; -29. Jahrestagung ÖGO; JUN 14-16, 2007; Vienna, AUSTRIA. [Poster]

Bonelli, C; Walter, D; Clar, H; Dobnig, H; Fahrleitner-Pammer, A; Obermayer-Pietsch, B; Hip geometry, metabolic and tissue properties associated with COLIA Sp1 genotypes. keine2006; -33 rd European Meeting of ECTS Prague 2006; 10-14 May 2006; Prague, Czech Republic. [Oral Communication]

Clar, H; Leithner, A; Egner, S; Bodo, K; Windhager, R A case of coexistence of a high-grade osteosarcoma with a low-grade myxofibrosarcomatous component. P11; -6th Central European Orthopaedic Congress; MAY-JUN 31-3, 2006; Graz, AUSTRIA. [Poster]

Clar, H; Leithner, A; Gruber, G; Radl, R; Werkgartner, G; Beham, A; Windhager, R A case of an interdisciplinary resection of a huge retroperitoneal liposarcoma G1 of 25 kg. P10; -6th Central European Orthopaedic Congress; MAY-JUN 31-3, 2006; Graz, AUSTRIA. [Poster]

Clar, H; Leithner, A; Gruber, G; Renner, W; Windhager, R; Krippl, P Der 825>T Polymorphismus der G-Protein beta-3 Untereinheit (GNB3) als Parameter im risk-profiling bei ossärem Metastasierungsverhalten des Mama-Karzinom. Abstract CD, W.11.2-1482; -92nd DGOOC; OCT 2-6, 2006; Berlin, DEUTSCHLAND. [Oral Communication]

Gruber, G; Leithner, A; Clar, H; Glehr, M; Bodo, K; Windhager, R Die bizarre parosteale osteochondromatöse Proliferation (Nora Läsion). Eine Fallstudie von drei Patienten. P.2.8.-365; -92nd DGOOC 2006; OCT 2-6, 2006; Berlin, DEUTSCHLAND. [Poster]

Gruber, G; Leithner, A; Clar, H; Zacherl, M; Bodo, K; Windhager, R Bizarre parosteal osteochondromatous proliferation (Nora lesion). Report of three cases. P03; -6th Central European Orthopaedic Congress; MAY-JUN 31-3, 2006; Graz, AUSTRIA. [Poster]

Clar, H; Leithner, A; Egner, S; Bodo, K; Windhager, R A case of coexistence of a high-grade osteosarcoma with a low-grade myxofibrosarcomatous component Abstract book of the 18th EMSOS Meeting2005; 99-E38.-18th EMSOS Meeting; MAY 26, 2005; Triest, ITALY. [Poster]

Clar, H; Leithner, A; Gruber, G; Radl, R; Werkgartner, G; Beham, A; Windhager, R Interdisziplinäre Resektion eines 25 kg schweren retroperitonealen Liposarkoms. Abstract Book of the 28th annual ÖGO meeting2005; 121-P26.-28th annual ÖGO meeting; 2005; Innsbruck, AUSTRIA. [Poster]

Clar, H; Leithner, A; Radl, R; Egner, S; Koppany, B; Windhager, R Koexistenz eines hochmalignen, geringgradig differenzierten Osteosarkoms mit einer niedrigmalignen myxofibrosarkomatösen Komponente Abstract Book of the 28th annual ÖGO meeting 20052005; 125--28th annual ÖGO meeting; 2005; Innsbruck, AUSTRIA. [Poster]

CLAR, H; RADL, R; WOLF, M; WINDHAGER R Partial weight-bearing in orthopaedic patients monitoring with a new gait-analysis system. 2005; -7th European Federation of National Associations of Orthopaedics and Traumatology (EFORT) Congress, Lisbon ; June 4-7, 2005; Lisbon. [Oral Communication]

Gruber, G; Bernhardt, GA; Clar, H; Wurnig, C Ist die nativ-radiologische Messung des akromiohumeralen Intervalls als Standardmethode zuverlässig. keine2005; 40:167--28th annual ÖGO meeting 2005; NOV 30 - DEC 3; Innsbruck, Austria. [Oral Communication]

Gruber, G; Clar, H; Bodo, K; Leithner, A; Windhager, R Die bizarre parosteale osteochondromatöse Proliferation (Nora Läsion). Eine Fallstudie von zwei Patienten. Abstract Book of the 28th annual ÖGO meeting2005; 120-P25.-28th annual ÖGO meeting; 2005; Innsbruck, AUSTRIA. [Poster]

Leithner, A; Materna, W; Clar, H; Egner, S; Radl, R; Scheipl, S; Windhager, R Wunder, Wunderheiler und onkologische Orthopädie Proceedings of the 51. Ausseer Symposium der Wisschaftlichen Gesellschaft der Ärzte in der Steiermark2005; -51. Ausseer Symposium der Wisschaftlichen Gesellschaft der Ärzte in der Steiermark; MAY 6, 2005; Bad Aussee, AUSTRIA. [Oral Communication]

Auner, C; Clar, H; Zwick, EB; Linhart WE Epiphyseolysis capitis femorus (ECF) – klinische und radiologische Ergebnisse nach minimal invasiver In-situ-Fixation. keine2004; -Süddeutscher Orthopädenkongress 2004 ; 29.04.–02.05.2004; Baden-Baden, Deutschland. [Oral Communication]

Auner,C; Clar, H; Zwick, E; Linhart, W.E. Epiphyseolysis capitis femoris (ECF)-klinische und radiologische Ergebnisse nach minimal invasiver In-situ-Fixation 52.Jahrestagung der Vereinigung Süddeutscher Orthopäden e.V. 29.April bis 2.Mai 2004 in Baden-Baden Orthopädische Praxis. 2004;

Clar,H; Auner, C; Wolf, M; Zwick, EB; Linhart, WE Korreliert das Fehlen eines Kopfkerns zu Therapiebeginn mit dem Auftreten einer AVN bei Patienten mit DDH. Deutscher Orthopädenkongress, 68. Jahrestagung der Deutschen Gesellschaft für Unfallchirurgie 2004 (ICC Berlin, Deutschland) keine2004; -Deutscher Orthopädenkongress, 68. Jahrestagung der Deutschen Gesellschaft für Unfallchirurgie 2004 ; OCT 19–22, 2004 ; Berlin, Germany. [Oral Communication]

Leithner, A; Clar, H; Weinhäusel, A; Leithner, K; Haas, OA; Windhager, R Induziert das Simian Virus 40 Osteosarkome? Astractband der 52. Jahrestagung der Vereinigung Süddeutscher Orthopäden2004; 207--52. Jahrestagung der Vereinigung Süddeutscher Orthopäden; MAY 2, 2004; Baden-Baden, GERMANY. [Oral Communication]

Leithner, A; Weinhaeusel, A; Clar, H; Radl, R; Leithner, K; Windhager, R; Haas, OA Detection of simian virus 40 in human bone tumors EORS Transactions 20042004; 14--EORS Conference; NOV 27, 2004; Amsterdam, THE NETHERLANDS. [Poster]

Clar, H; Radl, R; Wolf, M; Windhager, R Überwachung von Teilbelastung orthopädischer Patienten mit einem neuartigen Ganganalysesystem. keine2003; Abstractbook: 214-214.-27. Jahrestagung der Österreichischen Gesellschaft für Orthopädie und Orthopädische Chirurgie Graz; JUN 19-21, 2003; Graz, Austria. [Oral Communication]

Leithner, A; Clar, H; Weinhaeusel, A; Leithner, K; Windhager, R; Haas, OA Does Infection with SV40 cause Bone Tumors Proc 2nd Annual International Conference SICOT/SIROT 20032003; PIGEN-07.-2nd Annual International Conference SICOT/SIROT ; 2003; Cairo, EGYPT. [Poster]