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Berens S, Vogt P, Alkadhi H, Berger N, Moch H. Das schilddrüsenähnliche follikuläre Nierenzellkarzinom. DER PATHOLOGE 2013; 35:83-7. [DOI: 10.1007/s00292-013-1772-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Mach F, Vogt P. [High quality Cardiology: a "leitmotiv" ]. REVUE MEDICALE SUISSE 2013; 9:1131. [PMID: 23789180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
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Blanche C, Rutz T, Vogt P, Mach F, Beghetti M, Bouchardy J. [Adults with congenital heart diseases: a growing population, a multidisciplinary approach]. REVUE MEDICALE SUISSE 2013; 9:1142-1147. [PMID: 23789183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Untill recently, congenital heart disease was considered as a childhood's disease. With improvement in pediatric survival, adults with a congenital heart disease (ACHD) represent an emerging group of patients who need specialized medical care. In 2010, the ESC published newguidelines on global and specific management of adults with congenital heart disease. ACHD centers organize appropriate medical care for these patients, promote specialist training and national scientific research in collaboration with other national ACHD centers.
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Vogt P, Henseler H, Radtke C. Komplikationen nach Unterlidblepharoplastik - Technische Korrekturmöglichkeiten. HANDCHIR MIKROCHIR P 2013. [DOI: 10.1055/s-0033-1341616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Girod G, Delabays A, Eeckhout E, Fromer M, Monney P, Vogt P, Pruvot E. [Percutaneous closure of left atrial appendage: a new hope for patients with atrial fibrillation?]. REVUE MEDICALE SUISSE 2013; 9:332-336. [PMID: 23469402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Atrial fibrillation (AF) is the most common cardiac arrhythmia. The risk of thromboembolic events is important, and at that time, there is no definite treatment for AF. Oral anticoagulation also represents a hemorrhagic risk factor. Ninety percent of atrial thrombi are located within the left atrial appendage. The percutaneous closure of this left atrial appendage with a device has been shown to decrease thromboembolic events even after interruption of oral anticoagulation as compared to warfarin in a recent randomized study. Recent data support this innovative technique as a reasonable alternative to long term anticoagulation in patients at high risk of bleeding.
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Hille U, Jentschke M, Soergel P, Heckmann A, Hillemanns P, Vogt P, Breuing K. Erste Erfahrungen mit azellulärer porciner dermaler Matrix in der rekonstruktiven Brustchirurgie mit Implantaten. ACTA ACUST UNITED AC 2012. [DOI: 10.1055/s-0032-1312907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Vogt P, De Padova P, Quaresima C, Avila J, Frantzeskakis E, Asensio MC, Resta A, Ealet B, Le Lay G. Silicene: compelling experimental evidence for graphenelike two-dimensional silicon. PHYSICAL REVIEW LETTERS 2012; 108:155501. [PMID: 22587265 DOI: 10.1103/physrevlett.108.155501] [Citation(s) in RCA: 1118] [Impact Index Per Article: 93.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2011] [Indexed: 05/18/2023]
Abstract
Because of its unique physical properties, graphene, a 2D honeycomb arrangement of carbon atoms, has attracted tremendous attention. Silicene, the graphene equivalent for silicon, could follow this trend, opening new perspectives for applications, especially due to its compatibility with Si-based electronics. Silicene has been theoretically predicted as a buckled honeycomb arrangement of Si atoms and having an electronic dispersion resembling that of relativistic Dirac fermions. Here we provide compelling evidence, from both structural and electronic properties, for the synthesis of epitaxial silicene sheets on a silver (111) substrate, through the combination of scanning tunneling microscopy and angular-resolved photoemission spectroscopy in conjunction with calculations based on density functional theory.
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Stingl K, Knüver MT, Vogt P, Buhler C, Krüger NJ, Alt K, Tenhagen BA, Hartung M, Schroeter A, Ellerbroek L, Appel B, Käsbohrer A. Quo vadis? - Monitoring Campylobacter in Germany. Eur J Microbiol Immunol (Bp) 2012; 2:88-96. [PMID: 24611125 DOI: 10.1556/eujmi.2.2012.1.12] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2012] [Accepted: 01/16/2012] [Indexed: 11/19/2022] Open
Abstract
Campylobacter is a poorly recognized foodborne pathogen, leading the statistics of bacterially caused human diarrhoea in Europe during the last years. In this review, we present qualitative and quantitative German data obtained in the framework of specific monitoring programs and from routine surveillance. These also comprise recent data on antimicrobial resistances of food isolates. Due to the considerable reduction of in vitro growth capabilities of stressed bacteria, there is a clear discrepancy between the detection limit of Campylobacter by cultivation and its infection potential. Moreover, antimicrobial resistances of Campylobacter isolates established during fattening of livestock are alarming, since they constitute an additional threat to human health. The European Food Safety Authority (EFSA) discusses the establishment of a quantitative limit for Campylobacter contamination of broiler carcasses in order to achieve an appropriate level of protection for consumers. Currently, a considerable amount of German broiler carcasses would not comply with this future criterion. We recommend Campylobacter reduction strategies to be focussed on the prevention of fecal contamination during slaughter. Decontamination is only a sparse option, since the reduction efficiency is low and its success depends on the initial contamination concentration.
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Herold C, Pflaum M, Utz P, Wilhelmi M, Rennekampff HO, Vogt P. Vitalitätsvergleich von Fetttransplantaten welche mit der Coleman Technik und dem Tissu Trans System (Shippert Methode) gewonnen wurden. HANDCHIR MIKROCHIR P 2012; 43:361-7. [DOI: 10.1055/s-0031-1284380] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
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35
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Ennker IC, Kojcici B, Ennker J, Vogt P, Melichercik J. [Examination of the opportunity costs and turnover situation in patients with deep sternal infections]. Zentralbl Chir 2011; 137:257-61. [PMID: 22194084 DOI: 10.1055/s-0031-1283762] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND Each and every hospital of any kind is forced, due to increased cost pressure, to work as economically and as efficiently as possible. This even applies when the operational orientations of the hospitals institutions are different. In the present article an analysis of the repercussions of the treatment of postoperative complications in terms of entrepreneurial practice is given. Our focus is on the opportunity cost. METHOD A theoretical calculation of opportunity costs is made based on the example of postoperative infections following cardiac surgery and the resulting treatment. The bases of the examinations are the results collected at the hospital Mediclin Herzentrum Lahr / Baden in 2008. The wound healing disorders were recorded from November 2004 until November 2007 and include 3675 patients who were operated on using a median sternotomy. Out of the 3675 patients 45 (1.2 %) were affected. Various treatment options are at hand. The used therapy algorithm in our practice is dependent on the stage and the development of the infection. RESULTS If the high trim point, the medial trim point and the low trim point of the mediastinitis patients, as well as the average revenue and the surcharge omission on exceeding the high trim point (these data can be found in the annual accounts) and knowledge of the actual length of stay of the mediastinitis patient are known, the opportunity cost, respectively potential turnover increases, can be calculated. Reducing the medial trim point from 48.43 to, for example, 36.37 days could potentially produce a turnover increase of as much as 10 633.41 €. CONCLUSION Keeping patient safety in mind, significant turnover increases can be achieved with adequate planning. The considered sales situation, however, can only be achieved under the same terms: these being free operating room and bed capacities, available personnel, equal cost of materials as well as enough patients. The consideration of opportunity costs could be important for entrepreneurs if staff shortage continues and, in economical terms, non-expendable capacities are created.
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Schmitz M, Riss R, Kneser U, Jokuszies A, Harder Y, Beier J, Schäfer D, Vogt P, Fansa H, Andree C, Pierer G, Horch R. Perioperatives Gerinnungsmanagement in der Mikrochirurgie – Bericht der Konsensus-Workshops im Rahmen der 31. und 32. Jahrestagung der Deutschsprachigen Arbeitsgemeinschaft für Mikrochirurgie der peripheren Nerven und Gefäße (DAM) im November 2009 in Erlangen und November 2010 in Basel. HANDCHIR MIKROCHIR P 2011; 43:376-83. [DOI: 10.1055/s-0031-1291317] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022] Open
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37
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Mach F, Vogt P. [Trends in cardiology]. REVUE MEDICALE SUISSE 2011; 7:1179. [PMID: 21717689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
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Monney P, Stalder N, Clair M, Vogt P, Schwitter J, Meijboom EJ, Bouchardy J. [Cardiac MRI in the follow-up of adult congenital cardiomyopathy patients]. REVUE MEDICALE SUISSE 2011; 7:1194-1199. [PMID: 21717692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Magnetic resonance imaging is a rapidly developing modality in cardiology. It offers an excellent image definition and a large field of view, allowing a more accurate morphological assessment of cardiac malformations. Due to its unique versatility and its ability to provide myocardial tissue characterization, cardiac magnetic resonance (CMR) is now recognized as a central imaging modality for a wide range of congenital heart diseases, including assessment of post-surgical cardiac anatomy, quantification of valvular disease and detection of myocardial ischemia. CMR provides useful diagnostic information without any radiation exposure, and improves the global management of patients with congenital heart disease.
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Yarol N, Tozzi P, von Segesser L, Kalangos A, Vogt P, Yerly P, Mach F, Pascual M, Meyer P, Hullin R. [Selection and preoperative follow-up of heart transplantation candidates in the French part of Switzerland]. REVUE MEDICALE SUISSE 2011; 7:1212-1216. [PMID: 21717695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Heart transplantation (HTx) started in 1987 at two university hospitals (CHUV, HUG) in the western part of Switzerland, with 223 HTx performed at the CHUV until December 2010. Between 1987 and 2003, 106 HTx were realized at the HUG resulting in a total of 329 HTx in the western part of Switzerland. After the relocation of organ transplantation activity in the western part of Switzerland in 2003, the surgical part and the early postoperative care of HTx remained limited to the CHUV. However, every other HTx activity are pursued at the two university hospitals (CHUV, HUG). This article summarizes the actual protocols for selection and pre-transplant follow-up of HTx candidates in the western part of Switzerland, permitting a uniform structure of pretransplant follow-up in the western part of Switzerland.
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Kollewe K, Brandis A, Mohammadi B, Dengler R, Vogt P, Knobloch K. Cost-effectiveness of sural nerve biopsies - a single center experience. KLIN NEUROPHYSIOL 2011. [DOI: 10.1055/s-0031-1272706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Herold C, Rennekampff H, Krämer R, Hillmer A, Knobloch K, Vogt P. Stammzellangereicherte Fetttransplantation - eine mögliche Therapieoption bei Strahlenulzera? Zentralbl Chir 2011; 138:164-5. [DOI: 10.1055/s-0030-1247476] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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42
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Kolbe T, Knauer A, Stellmach J, Chua C, Yang Z, Einfeldt S, Vogt P, Johnson NM, Weyers M, Kneissl M. Optical polarization of UV-A and UV-B (In)(Al)GaN multiple quantum well light-emitting diodes. ACTA ACUST UNITED AC 2011. [DOI: 10.1117/12.876132] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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43
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Muller O, Trana C, Roux Y, Pruvot E, Graf D, Jeanrenaud X, Locca D, Vogt P. [Cardiology]. REVUE MEDICALE SUISSE 2011; 7:8-15. [PMID: 21309167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The present review provides a selected choice of clinical research in the field of interventional cardiology, electrophysiology and cardiac imaging. We also focused on the new guidelines published by the European society of cardiology in 2010 (revascularization, atrial fibrillation and device therapy in heart failure).
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Lorenzen J, Krämer R, Vogt P, Knobloch K. Systematische Literaturanalyse über exzentrisches Training bei chronischer Patellatendinopathie: Gibt es einen Standard? SPORTVERLETZUNG-SPORTSCHADEN 2010; 24:198-203. [DOI: 10.1055/s-0029-1245818] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Iglesias JF, Sierro C, Aebischer N, Vogt P, Eeckhout E. [Preoperative cardiac assessment before non-cardiac surgery: cardiac risk stratification]. REVUE MEDICALE SUISSE 2010; 6:1110-1116. [PMID: 20572353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Perioperative cardiac events occurring in patients undergoing non-cardiac surgery are a common cause of morbidity and mortality. Current guidelines recommend an individualized approach to preoperative cardiac risk stratification prior to non-cardiac surgery, integrating risk factors both for the patient (active cardiac conditions, clinical risk factors, functional capacity) and for the planned surgery. Preoperative cardiac investigations are currently limited to high-risk patients in whom they may contribute to modify the perioperative management. A multidisciplinary approach to such patients, integrating the general practitioner, is recommended in order to define an individualized peri-operative strategy.
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Sierro C, Iglesias JF, Eeckhout E, Vogt P. [Pre-operative cardiac assessment in non-cardiac surgery: a frequent dilemma simplified by a decision tree]. REVUE MEDICALE SUISSE 2010; 6:1117-1121. [PMID: 20572354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
In patients undergoing non-cardiac surgery, cardiac events are the most common cause of perioperative morbidity and mortality. It is often difficult to choose adequate cardiologic examinations before surgery. This paper, inspired by the guidelines of the European and American societies of cardiology (ESC, AHA, ACC), discusses the place of standard ECG, echocardiography, treadmill or bicycle ergometer and pharmacological stress testing in preoperative evaluations. The role of coronary angiography and prophylactic revascularization will also be discussed. Finally, we provide a decision tree which will be helpful to both general practitioners and specialists.
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Kolbe T, Sembdner T, Knauer A, Kueller V, Rodriguez H, Einfeldt S, Vogt P, Weyers M, Kneissl M. Carrier injection in InAlGaN single and multi-quantum-well ultraviolet light emitting diodes. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pssc.200983629] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Chappuis S, Vogt P, Petitpierre S, Leimgruber A, Spertini F, Bart PA. [Cardiac involvement in connective tissue disease: the example of systemic lupus erythematosus]. REVUE MEDICALE SUISSE 2010; 6:804-811. [PMID: 20469662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
When we think of cardiac affection in the context of systemic lupus erythematosus (SLE), we usually refer to pericarditis first. As frequent as this affection is, it is actually not the only cardio-vascular problem that occurs with this systemic inflammatory disease. Are the cardiac events--ranging from multiple heart valve involvements to increased cardiovascular risks--clinically significant? And are they involving a specific follow-up, treatment or support? We are therefore trying to evaluate these questions in order to give some recommendations to any practitioners following up a lupus patient, or a patient suffering from any other inflammatory systemic disease.
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Rennekampff HO, Reimers K, Gabka C, Germann G, Giunta R, Knobloch K, Machens H, Pallua N, Ueberreiter K, Heimburg DV, Vogt P. Möglichkeiten und Grenzen der autologen Fetttransplantation – „Consensus Meeting” der DGPRÄC in Hannover, September 2009. HANDCHIR MIKROCHIR P 2010; 42:137-42. [PMID: 20352577 DOI: 10.1055/s-0030-1249672] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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50
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Locca D, Yerly P, Pascale P, Katz E, Monney P, Muller O, Stalder N, Vogt P. [Cardiology 2009: what is new?]. REVUE MEDICALE SUISSE 2010; 6:93-99. [PMID: 20170024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The present review provides a selected choice of clinical research in the field of heart failure, electrophysiology, cardiac imaging and interventional cardiology.
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