http://publicationslist.org/data/dieter.zakel/atom.xmlDieter Zakel's Publications List Dieter Zakelhttp://publicationslist.org/dieter.zakel$basepathfavicon.icoRecent additions to Dieter Zakel's PublicationsList.org pagehttp://publicationslist.org/publications.png2009-07-10T18:33:52Z http://publicationslist.org/dieter.zakel/refid1 2008-05-16T14:05:28Z Peripheral analgesic effect of intra-articularly applied clonidine BACKGROUND AND AIM: Clonidine applied intra-articularly into the knee joint has a peripheral analgesic effect. We examined intra-articularly injected clonidine to determine whether resorption with a measurable systemic concentration could be detected. METHODS: A randomised, placebo-controlled double-blind study was carried out on patients undergoing knee arthroscopies. The 69 patients were randomi...<br/><br/>A Sadjak, R Wintersteiger, D Zakel, T Wenzl, E P Lankmayr, E Gferer, R Likar (2006) <i>Schmerz</i> 20: 4 293-4, 296-9<br/> http://publicationslist.org/dieter.zakel/refid4 2009-06-21T16:08:01Z Notfalltransfusionen Dieter Zakel (2006) <i>Homöopathie in der Frauenheilkunde</i> 872<br/> http://publicationslist.org/dieter.zakel/refid2 2008-05-16T14:06:33Z Determination and quantification of clonidine in human blood serum. Clonidine ((2-[2,6-dichlorophenyl]amino)-2-imidazoline) preferentially stimulates central alpha(2)-adrenoceptors, which leads to inhibition of sympathetic tone, resulting in a lowering of arterial pressure and of heart rate. Additionally, many other desirable and undesirable effects are described, including analgesia, sedation and withdrawal reactions, which consist of a sudden rise in arterial pr...<br/><br/>Thomas Wenzl, Ernst P Lankmayr, Reinhold Wintersteiger, Anton Sadjak, Rudolf Likar, Dieter Zakel (2002) <i>J Biochem Biophys Methods</i> 53: 1-3 131-139<br/> http://publicationslist.org/dieter.zakel/refid3 2008-05-16T14:07:32Z Transesophageal echocardiographic assessment of right heart hemodynamics during high-frequency jet ventilation. STUDY OBJECTIVE: To evaluate right ventricular dimensions and function by echocardiography in anesthetized patients during superimposed high-frequency jet ventilation (HFJV). DESIGN: Prospective clinical study. SETTING: University hospital operating room. PATIENTS: 20 ASA physical status I patients undergoing elective minor otorhinolaryngological surgery, and undergoing conventional mechanical ven...<br/><br/>G Ihra, N Kolev, D Zakel, A Kepka, C Schabernig, A Aloy (1999) <i>J Clin Anesth</i> 11: 1 32-38<br/>