Corrigendum

Corrigendum

Corrigendum     

Myeloid antigen expression provides favorable outcome in patients with adult acute lymphoblastic leukemia: a single-center study

Between July 1992 and July 2001, 81 patients with de novo adult acute lymphoblastic leukemia (ALL) treated according to the German Multicenter Study Group for Adult ALL (GMALL) 01/81 protocol were evaluated in order to analyze the effect of aberrant myeloid antigen expression on prognosis. We observed myeloid antigen aberrant expression in 21 of the adult ALL cases. We did not observe any effect of aberrant myeloid antigen expression on the time to achieve remission, relapse rate, and death rate. After 5 years of follow-up, cumulative disease-free survival of myeloid antigen (My) (+) and My (-) adult ALL patients was 67% and 43%, respectively. These data were not found to be statistically significant (P=0.29), but we did find a statistically significant difference in overall survivals between these two groups (85% vs 50%) (P=0.05). Twenty-nine patients died and the remaining 52 patients were followed for a median of 31 months. We could not find any special effect of the known prognostic factors on prediction of relapse in multivariate analysis. However, myeloid antigen expression was the most significant factor, which affected long-term survival in our patients (P=0.01). These data indicate that myeloid antigen expression is useful for predicting a favorable outcome of adult patients with ALL.     

Postmortem age estimation via DNA methylation analysis in buccal swabs from corpses in different stages of decomposition—a “proof of principle” study

International Journal of Legal Medicine - Age estimation based on the analysis of DNA methylation patterns has become a focus of forensic research within the past few years. However, there is...     

β-Glucan and Dark Chocolate: A Randomized Crossover Study on Short-Term Satiety and Energy Intake

Aim: The aims of this study were to adapt a traditional recipe into a healthier form by adding 3 g of oat β-glucan, substituting milk chocolate to dark chocolate with 70% cocoa, and to examine the effect of these alterations on short-term satiety and energy intake. Materials and Methods: Study subjects (n = 25) were tested in a randomized, crossover design with four products closely matched for energy content. Four different versions of a traditional recipe including milk chocolate-control (CON), oat β-glucan (B-GLU), dark chocolate (DARK) or oat β-glucan and dark chocolate (B-GLU + DARK) were given to subjects on different test days. After subjects were asked to report visual analog scale (VAS) scores on sensory outcomes and related satiety for four hours ad libitum, lunch was served and energy intake of individuals was measured. Results: VAS scores indicated that none of the test foods exerted an improved effect on satiety feelings. However, energy intake of individuals during ad libitum lunch was significantly lower in dark chocolate groups (CON: 849.46 ± 47.45 kcal versus DARK: 677.69 ± 48.45 kcal and B-GLU + DARK: 691.08 ± 47.45 kcal, p = 0.014). Conclusion: The study demonstrated that substituting dark chocolate for milk chocolate is more effective in inducing satiety during subsequent food intake in healthy subjects.     

Effect of acupressure on procedural pain before heel lancing in neonates

OBJECTIVE:To investigate the effect of acupres-sure applied to UB60 and K3 acupuncture points in order to relieve the procedural pain caused by heel lancing blo...     

Serum leptin level in women with unexplained infertility

INTRODUCTION: The aim of this study was to compare serum levels of leptin in women with unexplained infertility with fertile subjects. MATERIAL AND METHOD: Serum leptin levels of 27 infertile and 30 fertile women on day 3 of the menstrual cycle were assessed and compared in this prospective age and body mass index (BMI) comparable controlled study. RESULTS: The mean age in the infertile group was 29.3 (range, 23-38), while this figure was 28.9 (range, 19-39) in the fertile group; the mean BMIs were 24.5 (range, 20.6-27.8) and 25.0 (range, 21.8-28.7), respectively. The mean serum leptin level was significantly higher in women with unexplained infertility compared with fertile subjects. Considering normal weight subjects, mean serum leptin levels were increased significantly in the unexplained infertile group compared with the fertile group (7.2 (range, 4.3-10.4) versus 3.5 (range, 1.9-6.2)ng/ml, respectively; p<0.0001, Mann-Whitney U-test). The significant increase in serum leptin levels was observed also in overweight patients (6.8 (range, 1.3-5.2) versus 3.3 (range, 4.2-8.9)ng/ml, respectively; p<0.0001, Mann-Whitney U-test). CONCLUSION: A significant difference in serum leptin levels between unexplained infertile and fertile women suggests that this cytokine may be involved in pathophysiology of unexplained infertility.