Accès ouvert
2024
article
OpenAlex
Maren Doenhardt, Markus Hufnagel, Natalie Diffloth, Johannes Hübner et autres
By means of a nationwide, prospective, multicenter, observational cohort registry collecting data on 7375 patients with laboratory-confirmed SARS-CoV-2 admitted to children's hospitals in Germany, March 2020-November 2022, our study assessed the clinical features of children and adolescents hospitalized due to SARS-CoV-2, evaluated …
de, at
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Accès ouvert
2023
article
OpenAlex
Markus Hufnagel, Jakob Armann, André Jakob, Maren Doenhardt et autres
The connection between Pediatric Inflammatory Multisystem Syndrome (PIMS) and Kawasaki Disease (KD) is not yet fully understood. Using the same national registry, clinical features and outcome of children hospitalized in Germany, and Innsbruck (Austria) were compared. Reported to the registry were 395 …
de, at
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2003
article
OpenAlex
Lutz Hempel, Axel Sauerbrey, F Zintl, Angela Weirich et autres
de
(code pays fourni par la source)
2003
article
OpenAlex
Lutz Hempel, Joachim Misselwitz, Christian Fleck, Karim Kentouche et autres
BACKGROUND: The present investigation was intended to further clarify the mechanisms involved in renal dysfunction following high-dose methotrexate (HD-MTX) treatment. PATIENTS AND METHODS: Fifty eight predominately pediatric patients [39 male, 19 female; mean age 12.3 years (range 2.2-34.1)] suffering from acute lymphoblastic …
de
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1999
article
OpenAlex
Karim Kentouche, Christiane Leder, Felix Ringelmann, Lutz Hempel et autres
1998
article
OpenAlex
Johann Hermann, Dietlinde Fuchs, Axel Sauerbrey, Lutz Hempel et autres
de
(code pays fourni par la source)
1998
article
OpenAlex
Lutz Hempel, Ludwig Patzer, Joachim Misselwitz, Dietlinde Fuchs et autres
An autologous bone marrow transplantation (ABMT) was carried out on a 4-year-old boy following the second pulmonary relapse of a nephroblastoma. Glomerular and tubular function of the remaining kidney before ABMT was normal. Etoposide, carboplatin, and melphalan were used in the conditioning …
de
(code pays fourni par la source)
1998
article
OpenAlex
Halvard Bönig, Jens Packeisen, B. Röhne, Lutz Hempel et autres
Contrary to their opposing action on human T-lymphocytes and monocytes, both Interleukin (IL-)10 and IL-6 are potent differentiation factors of human B-cells. Both are known to induce immunoglobulin (Ig) production. The precise mechanism of this converging effect of IL-6 and IL-10 remains …
us, de
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1997
article
OpenAlex
Lutz Hempel, Dieter Körholz, Penelope E. Nussbaum, Halvard Bönig et autres
us, de
(code pays fourni par la source)
1997
article
OpenAlex
Dieter Körholz, D Kunst, Lutz Hempel, D. Söhngen et autres
de
(code pays fourni par la source)
1997
article
OpenAlex
Ludwig Patzer, Lutz Hempel, Felix Ringelmann, Joachim Misselwitz et autres
The knowledge of renal function in the course of BMT is poor. We prospectively investigated glomerular and tubular function in 42 children who underwent BMT because of malignancy. Seventeen children were transplanted autologously. Investigations were performed before and immediately after the conditioning …
fr, de, be
(code pays fourni par la source)
1997
article
OpenAlex
Ludwig Patzer, Lutz Hempel, Felix Ringelmann, Joachim Misselwitz et autres
The knowledge of renal function in the course of BMT is poor. We prospectively investigated glomerular and tubular function in 42 children who underwent BMT because of malignancy. Seventeen children were transplanted autologously. Investigations were performed before and immediately after the conditioning …
de, be
(code pays fourni par la source)