Janusz Dzięcioł

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In chronic lymphocytic leukaemia (CLL) bone marrow trephine biopsy (BMT) is not required for diagnosis but can have a significant prognostic value and can be used for the detection of the minimal residual disease (MRD) and for assessment of the effectiveness of the treatment applied. The aim of the study was to evaluate the morphological changes in bone(More)
The choice treatment of medullary thyroid carcinoma (MTC) is total thyroidectomy. It is difficult to evaluate effectiveness of chemotherapy due to the rare incidence of MTC. Gemcitabine is a new drug of antimetabolite nucleoside group used in treatment of cancers since 1996. The aim of this study was to evaluate the influence of gemcitabine on proliferation(More)
In general tumours of lipoid origin are benign. A high proportion of cases are mesenchymal neoplasms localised in subcutaneous tissue. Neurological signs related to compression of neural structures by fat within the vertebral canal were first presented in 1975. The lipogenic neoplasms represent 1-4% of spinal tumours, and generally are associated with(More)
The aim of this study was to carry out histomorphological and immunohistochemical analysis of thyroid C cells in 30 patients with simple goitre and hyperactive goitre including Graves-Basedow (G-B) disease, treated surgically. Four tissue samples were always taken from the same internal parts of the gland where the number of C cells in physiological(More)
Brain gliomas are characterized by invasive growth and neovascularisation potential. Angiogenesis plays a major role in the progression of gliomas and its determination has a great prognostic value. The aim of the study was to assess the vascularisation of chosen brain gliomas and to estimate how it is correlated with tumour histological type, malignancy(More)
INTRODUCTION Rheumatoid arthritis (RA) is a chronic, inflammatory and multiple-system disorder of connective tissue. It frequently affects joints and periarticular structures of feet that constitute a significant supporting element underlying normal gait and motion of the body centre of gravity. The aim of the study was to evaluate foot deformities on the(More)
AIM The evaluation of usefulness of color Doppler sonography and power Doppler sonography in the diagnostics of thyroid nodules with the low or absent uptake of (99m)Tc-pertechnate. Although scintigraphy is highly sensitive method in the diagnosis of cold nodules it is non-specific in the diagnostics of malignant changes of thyroid. We tried to investigate(More)
Doxorubicin (Adriamycin) is the most active drug in the treatment of breast cancer. The aim of this study was to investigate the interaction of doxorubicin and retinoids in the inhibition of proliferation of hormone sensitive (ER+) human breast cancer cell line MCF-7 and to find out whether this combination can result in the enhancement of its therapeutic(More)