0000000000113674
AUTHOR
G. Ehninger
showing 6 related works from this author
Prophylactic Fluconazole andCandida kruseiInfections
1992
Clinical Course and Significance of the Novel FLT3-Y842C Mutation in a Patient with AML Treated with PKC412 Monotherapy.
2004
Abstract We recently identified a novel mutation (Y842C) within the tyrosine kinase domain of FLT3 in a patient treated with PKC410 monotherapy (ASH 2003, # 4681). Here, we present follow up studies including the clinical course of the patient and frequency analysis in 110 patients with AML. In addition, we characterized the novel mutation using overexpression of FLT3-Y842C in 32D cells. AML M2 was diagnosed in a 63 year old, male patient in 1993. After having experienced his second relapse upon standard therapy the patient was refractory to alemtuzumab treatment. Due to reduced performance status the patient was not eligible to standard chemotherapy and was enrolled into a phase II trial i…
Feasibility of an exercise programme in elderly patients undergoing allogeneic stem cell transplantation - a pilot study
2015
It has been demonstrated that physical exercise benefits younger patients undergoing allogeneic haematopoietic stem cell transplantation (allo-HSCT). We designed a prospective pilot study investigating whether elderly patients (>60 years) would also be able to participate in such a programme. It consisted of physiotherapist-supervised alternating endurance and resistance workouts on 6 of 7 days a week. Sixteen consecutive patients undergoing allo-HSCT were enrolled into the study. The median age was 64.5 years. Twelve patients participated in the programme until the time of discharge (75%) from the transplant unit. Therefore, the predefined criteria regarding feasibility were met. The reaso…
Mechanisms of Resistance to the FLT3-Tyrosine Kinase Inhibitor PKC412 in Patients with AML.
2004
Abstract The FLT3 receptor tyrosine kinase is expressed in 70-90% of cases of AML. Up to 35% of patients with AML show mutations in the JM-region or kinase domain of FLT3. These lead to autophosphorylation promoting ligand-independent cell proliferation and inhibition of apoptosis. Treatment with FLT3 tyrosine kinase inhibitors (TKI) is a promising tool in therapy of AML. Preliminary results investigating the FLT3-TKI PKC412 in patients with relapsed/refractory AML revealed that 11/15 patients (73%) with mutated FLT3 and 16/46 patients (35%) with WT FLT3 showed a >50% blast response in peripheral blood (Estey E et al. Blood.2003; 102:919a). Despite its remarkable efficacy in reducing…
Nonmyeloablative stem cell transplantation in adults with high-risk ALL may be effective in early but not in advanced disease
2002
The feasibility of nonmyeloablative stem cell transplantation (NST) was evaluated in 22 adults with high-risk ALL. 16/22 patients had advanced disease and 11/22 had Ph+ ALL. Eleven patients received NST as first stem cell transplantation (SCT). Eleven patients had relapses after allogeneic or autologous SCT and underwent a salvage NST. 18/22 patients (82%) engrafted after NST. 13/16 patients (81%) with active disease reached complete remission (CR). 11 of 13 patients developed GVHD. After first NST 10/11 patients (91%) engrafted. Six of seven patients with active disease reached CR. Three of five relapsing patients reached subsequent CR after donor lymphocyte infusions, termination of immun…