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Kümmel A, Witt C, Schramm R, Wenker M, Buhl R, Gottlieb J. Wartelistenführung und Organvermittlung zur Lungentransplantation 2018 – Aktuelles für den Pneumologen. Pneumologie 2018; 73:24-33. [DOI: 10.1055/a-0644-1877] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
ZusammenfassungDie gesetzliche Grundlage der Allokation und Wartelistenführung zur Lungentransplantation wurde 2017 novelliert. Durch die aktuelle Richtlinie ergeben sich für die Transplantationszentren wichtige Änderungen. Wesentliche Neuerungen der Richtlinie betreffen die Transplantationskonferenz, die Indikationen zum Verfahren und die Führung der Warteliste zur Organtransplantation. In bestimmten klinischen Konstellationen ist die Aufnahme von Patienten nun beschränkt, und es gibt neue Regeln zur Größenkompatibilität von Spenderlunge und Empfänger. Zudem wird im Detail beschrieben, wie die Parameter, die dem Lung Allocation Score (LAS) zugrunde liegen, definiert sind inkl. der Durchführung der hierfür notwendigen Untersuchungen. Darüber hinaus gibt der vorliegende Artikel einen Überblick über die Organzuteilung durch die Vermittlungsstelle.
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Affiliation(s)
- A. Kümmel
- III. Medizinische Klinik und Poliklinik, Universitätsmedizin Mainz, Mainz
| | - C. Witt
- Arbeitsbereich amb. Pneumologie, Campus Charité Mitte, Berlin
| | - R. Schramm
- Klinik für Thorax- und Kardiovaskularchirurgie, Herz- und Diabeteszentrum NRW, Bad Oeynhausen
| | - M. Wenker
- Helios Lungenklinik Diekholzen GmbH, Diekholzen
- Bundesärztekammer, Berlin
| | - R. Buhl
- III. Medizinische Klinik und Poliklinik, Universitätsmedizin Mainz, Mainz
| | - J. Gottlieb
- Klinik für Pneumologie, Medizinische Hochschule Hannover, Hannover
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover (BREATH), Mitglied des Deutschen Forschungszentrums für Lungenforschung
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Reichert T, Kümmel A, Schmidtmann I, Buhl R. Prognosefaktoren vor Lungentransplantation. Pneumologie 2018. [DOI: 10.1055/s-0037-1619182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- T Reichert
- Medizinische Klinik und Poliklinik III, Universitätsmedizin Mainz
| | - A Kümmel
- Medizinische Klinik und Poliklinik III, Universitätsmedizin Mainz
| | - I Schmidtmann
- Institut für Medizinische Biometrie, Epidemiologie und Informatik, Universitätsmedizin Mainz
| | - R Buhl
- Medizinische Klinik und Poliklinik III, Universitätsmedizin Mainz
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Kümmel A, Simon P, Breitkreuz A, Röhlig J, Luxemburger U, Elsäßer A, Schmidt L, Sebastian M, Sahin U, Türeci Ö, Buhl R. Humorale Immunreaktion von Patienten mit Lungenkarzinom gegen TPTE (Transmembrane Phosphatase with TEnsin homology). Pneumologie 2018. [DOI: 10.1055/s-0037-1619256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- A Kümmel
- III. Medizinische Klinik und Poliklinik, Universitätsmedizin Mainz
| | | | | | | | | | | | - L Schmidt
- Schwerpunkt Pneumologie, Medizinische Klinik A, Universitätsklinikum Münster
| | - M Sebastian
- Med. Klinik II – Hämatologie/Onkologie, Klinikum der J.W. Goethe-Universität Frankfurt
| | | | | | - R Buhl
- Schwerpunkt Pneumologie, Med. Klinik III, Universitätsmedizin Mainz
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Schulze AB, Schmidt LH, Baie L, Kümmel A, Mohr M, Görlich D, Hillmann H, Berdel W, Hartmann W, Wiewrodt R. Die Rhesus CE-Expression auf Erythrozyten ist unabhängiger Prognosefaktor beim Adenokarzinom der Lunge. Pneumologie 2017. [DOI: 10.1055/s-0037-1598461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- AB Schulze
- Schwerpunkt Pneumologie, Medizinische Klinik A, Universitätsklinikum Münster
| | - LH Schmidt
- Schwerpunkt Pneumologie, Medizinische Klinik A, Universitätsklinikum Münster
| | - L Baie
- Schwerpunkt Pneumologie, Medizinische Klinik A, Universitätsklinikum Münster
| | - A Kümmel
- III. Medizinische Klinik und Poliklinik, Universitätsklinikum Mainz
| | - M Mohr
- Schwerpunkt Pneumologie, Medizinische Klinik A, Universitätsklinikum Münster
| | - D Görlich
- Institut für Statistik und Biometrie, Universitätsklinikum Münster
| | - H Hillmann
- Transfusionsmedizin, Universitätsklinikum Münster
| | - W Berdel
- Schwerpunkt Pneumologie, Medizinische Klinik A, Universitätsklinikum Münster
| | - W Hartmann
- Institut für Pathologie, Universitätsklinikum Münster
| | - R Wiewrodt
- Schwerpunkt Pneumologie, Medizinische Klinik A, Universitätsklinikum Münster
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Schmidt LH, Kümmel A, Görlich D, Mohr M, Bröckling S, Mikesch JH, Gruenewald I, Marra A, Schultheis A, Wardelmann E, Müller-Tidow C, Spieker T, Schliemann C, Berdel W, Wiewrodt R, Hartmann W. Die prognostische Wertigkeit der Expression von PD1 und PDL1 im nicht kleinzelligen Lugenkarzinom. Pneumologie 2016. [DOI: 10.1055/s-0036-1571966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Schulze AB, Schmidt LH, Kümmel A, Baie L, Albers C, Faldum A, Görlich D, Wiewrodt R. Prognostischer Einfluss von Zweitmalignomen auf NSCLC Tumoren. Pneumologie 2016. [DOI: 10.1055/s-0036-1572287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kümmel A, Kümmel S, Barinoff J, Heitz F, Holtschmidt J, Weikel W, Lorenz-Salehi F, du Bois A, Harter P, Traut A, Blohmer JU, Ataseven B. Prognostic Factors for Local, Loco-regional and Systemic Recurrence in Early-stage Breast Cancer. Geburtshilfe Frauenheilkd 2015; 75:710-718. [PMID: 26257408 DOI: 10.1055/s-0035-1546050] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2014] [Revised: 12/06/2014] [Accepted: 12/12/2014] [Indexed: 01/13/2023] Open
Abstract
Aim: The risk of recurrence in breast cancer depends on factors such as treatment but also on the intrinsic subtype. We analyzed the risk factors for local, loco-regional and systemic recurrence, evaluated the differences and analyzed the risk of recurrence for different molecular subtypes. Material and Methods: A total of 3054 breast cancer patients who underwent surgery followed by adjuvant treatment at HSK hospital or Essen Mitte Hospital between 1998 and 2011 were analyzed. Based on immunohistochemical parameters, cancers were divided into the following subgroups: luminal A, luminal B (HER2-), luminal B (HER2+), HER2+ and TNBC (triple negative breast cancer). Results: 67 % of tumors were classified as luminal A, 13 % as luminal B (HER2-), 6 % as luminal B (HER2+), 3 % as HER2+ and 11 % as TNBC. After a median follow-up time of 6.6 years there were 100 local (3.3 %), 32 loco-regional (1 %) and 248 distant recurrences (8 %). Five-year recurrence-free survival for the overall patient collective was 92 %. On multivariate analysis, positive nodal status, TNBC subtype and absence of radiation therapy were found to be independent risk factors for all forms of recurrence. Age < 50 years, tumor size, luminal B (HER2-) subtype and breast-conserving therapy were additional risk factors for local recurrence. Compared to the luminal A subtype, the risk of systemic recurrence was higher for all other subtypes; additional risk factors for systemic recurrence were lymphatic invasion, absence of systemic therapy and mastectomy. Conclusion: Overall, the risk of local and loco-regional recurrence was low. In addition to nodal status, subgroup classification was found to be an important factor affecting the risk of recurrence.
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Affiliation(s)
- A Kümmel
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - S Kümmel
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - J Barinoff
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - F Heitz
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - J Holtschmidt
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - W Weikel
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - F Lorenz-Salehi
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - A du Bois
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - P Harter
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - A Traut
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - J U Blohmer
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
| | - B Ataseven
- Klinik für Gynäkologie & Gynäkologische Onkologie, Kliniken Essen-Mitte, Essen
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Hesstvedt L, Gaustad P, Andersen CT, Haarr E, Hannula R, Haukland HH, Hermansen NO, Larssen KW, Mylvaganam H, Ranheim TE, Sandven P, Nordøy I, Kanestrøm A, Grub C, Onken A, Thielsen C, Skaare D, Tofteland S, Sønsteby LJ, Hjetland R, Hide R, Vik E, Kümmel A, Åsheim S. Twenty-two years of candidaemia surveillance: results from a Norwegian national study. Clin Microbiol Infect 2015; 21:938-45. [PMID: 26093076 DOI: 10.1016/j.cmi.2015.06.008] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2015] [Revised: 06/04/2015] [Accepted: 06/06/2015] [Indexed: 01/10/2023]
Abstract
Several studies have reported an increased incidence of candidaemia and a redistribution of species, with a decrease in the number of Candida albicans isolates. In Norway, a prospective, national surveillance study of candidaemia has been ongoing since 1991. Data from the period 1991-2003 have been published previously. The aim of this study was to follow up the incidence, species distribution and antifungal susceptibility of Candida species isolates from blood cultures in the period 2004-2012, and compare them with the corresponding findings from the period 1991-2003. Blood culture isolates of Candida species from all medical microbiological laboratories in Norway were identified and susceptibility tested at the Norwegian Mycological Reference Laboratory. A total of 1724 isolates were recovered from 1653 patients in the period 2004-2012. Comparison of the two periods showed that the average incidence of candidaemia episodes per 100 000 inhabitants increased from 2.4 (1991-2003) to 3.9 (2004-2012). The increase in incidence in the latter period was significantly higher in patients aged >40 years (p 0.001), and a marked increase was observed in patients aged >60 years (p < 0.001). In conclusion, the average incidence in Norway over a period of 22 years modestly increased from 2.4 to 3.9 per 100,000 inhabitants, this being mainly accounted for by candidaemia in the elderly. The species distribution was stable, and the rate of acquired resistance was low.
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Affiliation(s)
- L Hesstvedt
- Department of Microbiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway; Research Institute for Internal Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
| | - P Gaustad
- Department of Microbiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway; Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - C T Andersen
- Department of Microbiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - E Haarr
- Department of Medical Microbiology, Stavanger University Hospital, Stavanger, Norway
| | - R Hannula
- Department of Infectious Diseases, St Olavs Hospital, Trondheim University Hospital, Trondheim, Norway; Department of Microbiology, St Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - H H Haukland
- Department of Microbiology, University Hospital of Northern Norway, Tromsø, Norway
| | - N-O Hermansen
- Department of Microbiology, Oslo University Hospital, Ullevål, Oslo, Norway
| | - K W Larssen
- Department of Microbiology, St Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - H Mylvaganam
- Department of Microbiology, Haukeland University Hospital, Bergen, Norway
| | - T E Ranheim
- Department of Microbiology, Akershus University Hospital, Lørenskog, Norway
| | - P Sandven
- Division of Infectious Disease Control, Norwegian Institute of Public Health, Oslo, Norway
| | - I Nordøy
- Research Institute for Internal Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway; Section of Clinical Immunology and Infectious Diseases, Oslo University Hospital, Rikshospitalet, Oslo, Norway
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Schmidt LH, Görlich D, Kümmel A, Karsten U, Spieker T, Faldum A, Wiewrodt R. Die prognostische Bedeutung des blutgruppenassoziierten Antigens A type 3 für NSCLC-Patienten höherer Tumorstadien. Pneumologie 2015. [DOI: 10.1055/s-0035-1544731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Ataseven B, Kümmel S, Weikel W, Heitz F, Holtschmidt J, Lorenz-Salehi F, Kümmel A, Traut A, Blohmer J, Harter P, du Bois A. Additional prognostic value of lymph node ratio over pN staging in different breast cancer subtypes based on the results of 1,656 patients. Arch Gynecol Obstet 2014; 291:1153-66. [PMID: 25367604 DOI: 10.1007/s00404-014-3528-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2014] [Accepted: 10/22/2014] [Indexed: 12/01/2022]
Abstract
PURPOSE Although the impact of lymph node ratio (LNR: ratio of metastatic to resected LNs) in breast cancer (BC) has been investigated, its prognostic value in molecular subtypes remains unclear. Our aim was to evaluate the impact of LNR compared to pN-stage in BC subtypes. PATIENTS/METHODS We analyzed the impact of LNR and pN-stage on disease-free (DFS) and overall survival (OS) in 1,656 patients with primary BC who underwent primary axillary surgery (removal of ≥10 LNs) between 1998 and 2011. The cut-off points for LNR were previously published. Using immunohistochemical parameters tumors were grouped in luminalA, luminalB/HER2-, luminalB/HER2+, HER2+ and triple negative (TNBC). RESULTS For the entire cohort 5/10-year DFS and OS rates were 88/77% and 88/75%, respectively. LNR and pN-stage were independent prognostic parameters for DFS/OS in multivariate analysis in the entire cohort and each molecular subgroup (p < 0.001). However, increasing LNR seemed to discriminated 10-year DFS slightly better than pN-stage in luminalA (intermediate/high LNR 65/44% versus pN2/pN3 71/53%), luminalB/HER2- (intermediate/high LNR 48/24% versus pN2/pN3 41/42%), and TNBC patients (intermediate/high LNR 49/24% versus pN2/pN3 56/33%). CONCLUSIONS LNR is an important prognostic parameter for DFS/OS and might provide potentially more information than pN-stage in different molecular subtypes.
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Affiliation(s)
- B Ataseven
- Department of Gynecology and Gynecologic Oncology, Evangelische Huyssens-Stiftung, Kliniken Essen-Mitte, Essen, Germany,
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Kümmel A, Ebner L, Kraus M, Mauch F, Geyer T, Mentzel M, Gülke J. Magnetresonanztomographie bei häufigen Verletzungen des Handgelenks. Unfallchirurg 2014; 117:221-6. [DOI: 10.1007/s00113-013-2403-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Hofmann S, Kümmel A, Hoffmann W, Barth T, Henne-Bruns D, Weber T. [Intrathoracic gastric perforation due to central diaphragmatic hernia - rare cause of tension pneumothorax and septic shock]. Zentralbl Chir 2013; 138:348-50. [PMID: 23508838 DOI: 10.1055/s-0032-1327852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- S Hofmann
- Klinik für Allgemein-, Viszeral- und Transplantationschirurgie, Universität Ulm, Ulm, Deutschland.
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Kümmel A, Paul D, Weyer V, Fischer B, Makowski J, Taube C, Sebastian M, Buhl R. Nephrotoxizität bei ambulanter vs. stationärer Cisplatin-Therapie des nicht-kleinzelligen Lungenkarzinoms. Pneumologie 2011. [DOI: 10.1055/s-0031-1272226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Schütte J, Kümmel A, Fleck S, Mielke R, Langenbach M. Mentalisierungsfähigkeit im Verlauf stationärer psychotherapeutischer Behandlung von depressiven Patienten. Psychother Psych Med 2011. [DOI: 10.1055/s-0031-1272433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Schmidt L, Kümmel A, Spieker T, Faldum A, Weiss D, Koschmieder S, Müller-Tidow C, Wiewrodt R. Globo H korreliert mit dem Blutgruppenmerkmal A1 und mit einer negativen Prognose in NSCLC. Pneumologie 2010. [DOI: 10.1055/s-0030-1251234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Schmidt L, Spieker T, Marra A, Kümmel A, Faldum A, Hascher A, Bulk E, Berdel W, Koschmieder S, Müller-Tidow C, Wiewrodt R. Evaluierung eines Apoptosepanels zur Stratifizierung der Prognose bei kurativ resezierten NSCLC-Patienten. Pneumologie 2010. [DOI: 10.1055/s-0030-1251123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Schmidt LH, Kümmel A, Schuler M, Biesterfeld S, Sebastian M, Taube C, Müller-Tidow C, Buhl R, Wiewrodt R. Bcl-2, Bcl-xl und pp32/PHAPI bei Patienten mit nicht-kleinzelligem Lungenkarzinom mit und ohne COPD. Pneumologie 2009. [DOI: 10.1055/s-0029-1213933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Jetter A, Mohr M, Grigoriu B, Schmidt LH, Kümmel A, Sebastian M, Taube C, Buhl R, Scherpereel A, Wiewrodt R. Die diagnostische und prognostische Bedeutung von Endocan im Pleuraerguss. Pneumologie 2009. [DOI: 10.1055/s-0029-1213951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Schmidt LH, Kümmel A, Schuler M, Biesterfeld S, Faldum A, Sebastian M, Taube C, Buhl R, Wiewrodt R. Bcl-2, Bcl-xl, and pp32/PHAPI in resected non-small-cell lung cancer patients. Pneumologie 2009. [DOI: 10.1055/s-0029-1202421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Heister D, Kümmel A, Schmidt H, Sebastian M, Faldum A, Taube C, Buhl R, Wiewrodt R. Einfluss des frühen und verzögerten Therapiebeginns auf das Überleben von Patienten mit nicht-kleinzelligem Lungenkarzinom. Pneumologie 2008. [DOI: 10.1055/s-2008-1074189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Kümmel A, Single K, Schmidt LH, Faldum A, Sebastian M, Taube C, Hitzler WE, Buhl R, Wiewrodt R. AB0-Blutgruppen bei Patienten mit nicht-kleinzelligen Lungenkarzinom. Pneumologie 2007. [DOI: 10.1055/s-2007-1032281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Kümmel A, Single K, Schmidt L, Faldum A, Sebastian M, Taube C, Buhl R, Rainer W. Blutgruppenmerkmal A korreliert mit verlängertem Überleben bei operablen nicht-kleinzelligen Lungenkarzinom. Pneumologie 2007. [DOI: 10.1055/s-2007-973172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Schmidt LH, Kümmel A, Biesterfeld S, Sebastian M, Taube C, Schuler M, Buhl R, Wiewrodt R. Die Expression von Bcl-xl korreliert mit einem verbesserten Überleben für nicht chemotherapierte Patienten mit chirurgisch resezierten NSCLC. Pneumologie 2007. [DOI: 10.1055/s-2007-973102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Schmidt LH, Biesterfeld S, Kümmel A, Single K, Faldum A, Buhl R, Wiewrodt R. Tissue Microarray-Verfahren zur immunhistochemischen Charakterisierung von Lungenkarzinomen. Pneumologie 2007. [DOI: 10.1055/s-2007-967254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Kümmel A, Single K, Bittinger F, Sebastian M, Goletz S, Taube C, Buhl R, Wiewrodt R. Die tumorspezifische MUC1-Expression beim operablen Lungenkarzinom korreliert mit verlängertem Überleben bei Lymphknoten-positiven und metastasierten Tumorpatienten. Pneumologie 2006. [DOI: 10.1055/s-2005-925500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Ottow W, Kümmel A, Büchs J. Schüttelkolben: CFD-Simulation und Messung. CHEM-ING-TECH 2004. [DOI: 10.1002/cite.200490264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Lang B, Hirsch FW, Kümmel A, Keller E, Anagnostopoulos J, Just H. [Infection of the CNS caused by Listeria monocytogenes]. Immun Infekt 1987; 15:175-8. [PMID: 3119467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
This report examines two cases of infection of the central nervous system by Listeria monocytogenes (L.m.). Both cases show that listeriosis is not only a differential diagnosis of purulent meningitis, but can also be the cause of an isolated brain stem syndrome with normal cerebrospinal fluid cell count. The prognosis depends crucially on the early antibiotic therapy (ampicillin). The first patient was a chronic alcoholic. He died of fulminant septic shock and meningitis with brain stem encephalitis (cell count of cerebrospinal fluid: 10500/microliters). L.m. was isolated from blood cultures and from cerebrospinal fluid. The second patient had no indications of preexisting immunological disorder. Two days after perianal injections for haemorrhoids, symptoms of a progredient brain stem syndrome developed. The cell count of cerebrospinal fluid was only 10/mu, but L.m. was isolated from blood cultures. The patient died of circulatory failure. At autopsy, a brain stem encephalitis and cerebellitis with inflammation of the surrounding leptomeninx was identified.
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Affiliation(s)
- B Lang
- Medizinische Universitätsklinik Freiburg, Abteilung Rheumatologie und Klinische Immunologie
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Daschner FD, Frank U, Kümmel A, Schmidt-Eisenlohr E, Schlosser V, Spillner H, Schuster B, Schindler M. Pharmacokinetics of vancomycin in serum and tissue of patients undergoing open-heart surgery. J Antimicrob Chemother 1987; 19:359-62. [PMID: 3571052 DOI: 10.1093/jac/19.3.359] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Penetration of vancomycin into serum, heart valves, subcutaneous tissue and muscle was determined in 33 adult patients undergoing open-heart surgery. Each patient received 15 mg/kg vancomycin as a 30-min intravenous infusion preoperatively. Within 6 h vancomycin plasma concentrations declined from 28.9 to 4.2 mg/l. Vancomycin concentrations decreased in subcutaneous tissue slowly and varied in muscle between 1.2 and 3.2 mg/kg, in subcutaneous tissue between 1.3 and 4.4 mg/kg and in heart valves between 2.3 and 4.2 mg/kg. Vancomycin concentrations in heart valves are high enough to inhibit most oxacillin-resistant Staphylococcus aureus, and coagulase-negative staphylococci causing postoperative wound infections and endocarditis.
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Kümmel A, Schlosser V, Petersen E, Daschner FD. Pharmacokinetics of imipenem-cilastatin in serum and tissue. Eur J Clin Microbiol 1985; 4:609-10. [PMID: 3867509 DOI: 10.1007/bf02013415] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Kümmel A. [No special hazards caused by AIDS in the hospital. Information for hospital personnel]. Krankenpflege (Frankf) 1985; 39:312, 333-5. [PMID: 3932771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Daschner FD, Langmaack H, Ahlborn B, Kümmel A. [Contamination or infection? Comparison of positive blood cultures of Staphylococcus aureus and Staphylococcus epidermidis]. MMW Munch Med Wochenschr 1983; 125:849-50. [PMID: 6415461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Antranikian G, Klinner C, Kümmel A, Schwanitz D, Zimmermann T, Mayer F, Gottschalk G. Purification of L-glutamate-dependent citrate lyase from Clostridium sphenoides and electron microscopic analysis of citrate lyase isolated from Rhodopseudomonas gelatinosa, Streptococcus diacetilactis and C. sphenoides. Eur J Biochem 1982; 126:35-42. [PMID: 6127210 DOI: 10.1111/j.1432-1033.1982.tb06742.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Citrate lyase from Clostridium sphenoides was purified 72-fold with a yield of 11%. In contrast to citrate lyase from other sources the activity of this enzyme was strictly dependent on the presence of L-glutamate. The purified enzyme was only stable in the presence of 150 mM L-glutamate or 7 mM L-glutamate plus glycerol, sucrose or bovine serum albumin. Changes of the L-glutamate pool and of enzyme activity in growing cells of C. sphenoides indicated that citrate lyase activity in this organism was regulated by the intracellular L-glutamate concentration. Citrate lyase isolated from C. sphenoides, Rhodopseudomonas gelatinosa and Streptococcus diacetilactis was investigated by electron microscopy using the negative staining technique. Three different projections of enzyme molecules were observed: 'star' form, 'ring' form and 'triangle' form. In samples from R. gelatinosa and S. diacetilactis, star and ring forms occurred in a ratio of about 1:9. Using the enzyme from S. diacetilactis it was demonstrated that this ratio could be altered in favour of the star form by the addition of citrate or tricarballylate. The triangle form was observed in less than 1% of all evaluated molecules and may represent a transition form. In lyase samples from C. sphenoides there existed a correlation between enzyme activity and the proportion of stars and rings at varying concentrations of L-glutamate.
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Abstract
Citrate lyase (EC 4.1.3.6) was purified 38-fold from cell-free extracts of Streptococcus diacetilactis. The enzyme was homogeneous in analytical ultracentrifugation and polyacrylamide gel electrophoresis. The final enzyme preparation contained acetate: HS-citrate lyase ligase--an acetylating enzyme which converts inactive HS-citrate lyase into enzymatically active acetyl-S-citrate lyase. This enzyme activity was purified 25-fold over the crude extract and seemed to be associated with citrate lyase. Partially purified citrate lyase from Leuconostoc citrovorum contained also its acetylating enzyme. Purified citrate lyases from Klebsiella aerogenes and Rhodopseudomonas gelatinosa were devoid of acetylating enzyme activity. The HS-form of citrate lyase from S. diacetilactis was completely acetylated and hence activated by incubation with ATP and acetate for 25 min at 25 degrees C. The enzyme did not acetylate the HS-lyases from R. gelatinosa and K. aerogenes. In contrast to the citrate lyases from R. gelatinosa and K. aerogenes the enzymes from S. diacetilactis and L. citrovorum showed only a very weak reaction inactivation. It is assumed that this is due to the association of the acetylating enzymes with these lyases.
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