Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 10 of 10 for “"Transluminal angioplasty"”.
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Plasma tissue factor, tissue factor pathway inhibitor and restenosis following femoropopliteal percutaneous transluminal angioplasty in claudicants
… disease modifying therapy. However percutaneous transluminal angioplasty (PTA) is often performed to improve limb related symptoms. Claudicants may have variation in symptomatology and disease progression while awaiting PTA Moreover restenosis following PTA is a major therapeutic problem despite …
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Einfluß unterschiedlicher klinischer und anamnestischer Parameter auf die Erfolgsaussichten der perkutanen transluminalen renalen Angioplastie : eine retrospektive Studie
… 1993 and 1998 171 patients had a percutaneous transluminal angioplasty of the renal artery. It was examinated in which way different clinal and anamnestic parameters (sex, age, nicotin-abusus, use of stens, pathogenesis of the stenosis) did influence the long-time results of percutaneous …
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Reoxygenation of hypoxic coronary smooth muscle cells amplifies growth-retarding effects of ionizing irradiation
… to prevent restenosis after percutaneous transluminal angioplasty. It is unclear whether gene expression, apoptosis rate and production of reactive oxygen species of these cells undergoing alpha-irradiation are changed by reoxygenation. <br>Hypoxic and reoxygenated HCSMCs were irradiated …
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Die Charakterisierung der differentiellen Genexpression invasiver und nicht-invasiver humaner glatter Gefäßmuskelzellen
… as well as in restenosis after percutaneous transluminal angioplasty and stent implantation.The objective of this dissertation was to identify genes which are responsible for proliferation and migration of smooth muscle cells (SMC). Under cell culture conditions 2 phenotypes of smooth muscle …
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Multi-modality Imaging to Determine the Role of Calcification and Inflammation on Restenosis Rates Following Lower Limb Angioplasty
… 12 months following lower extremity percutaneous transluminal angioplasty (PTA). No such method exists to identify patients who are at risk from restenosis before intervention. Tracers of inflammation (18F-FDG; fluorodeoxyglucose) and calcification (18F-NaF; sodium fluoride) are higher in …
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Endovaskuläre Brachytherapie mit Rhenium-188 zur Prophylaxe einer Restenose nach perkutaner transluminaler Angioplastie im peripheren Stromgebiet : klinische Studie und Literaturübersicht
… after (ø T:19%; ø V:21%; ø P:18%) percutaneous transluminal angioplasty was measured. Subsequently the media-adventitia distance (ø T: 1,92 mm; ø V:1,90 mm; ø P:1,94 mm), intima media distance(ø T:0,81 mm; ø V:0,81 mm; ø P:0,80 mm), lumen area (ø T:15,0 mm2; ø V:15,5 mm2; ø P:14,7 mm2) and …
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Effect of an Outpatient Education Program on Knowledge and Healthy Behavior Change of Patients Who Have Undergone Percutaneous Transluminal Coronary Angioplasty
… for patients who have undergone percutaneous transluminal coronary angioplasty was evaluated to determine if there was an increase in knowledge of a change in healthy behaviors as a result of the program. The sample consisted of 48 patients; 24 who experienced an outpatient education program …
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Einfluß und Wirksamkeit von Propafenon auf ischämiebedingte EKG-Veränderungen und ventrikuläre Arrhythmien während akutem, iatrogen induziertem Koronarverschluß (PTCA) im Vergleich zu Placebo
… Herzkrankheit und Indikation zur perkutanen, transluminalen Angioplastie (PTCA) von Mai 1991 bis September 1992 aufgenommen. Nach vorausgegangenem Ischämienachweis mittels ST-Strecken- und Rhythmusanalyse sowie Auftreten von Angina pectoris Symptomatik im Belastungs-EKG oder Langzeit-EKG …
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Examining endothelial function in humans in vivo: improving guidelines and exploring novel measures
… and clinical progression to percutaneous transluminal angioplasty or loss of patency during a 12-months follow-up. We found that patients with carotid constriction showed a four-fold higher risk for cardiovascular events and two-fold increased risk for clinical deterioration, even after …
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OUTCOME CLINICO DELL ANGIOPLASTICA DILATATIVA IN PAZIENTI CON SCLEROSI MULTIPLA
… l esito vascolare dell’angioplastica percutanea transluminale (PTA) nel trattamento di malformazioni endoluminali dei grandi vasi venosi 3) valutare l influenza del risultato sulla clinica del paziente e sul decorso in termini di progressione della malattia 4) valutare eventuali variazioni della …