نتایج جستجو برای: chondromyxoid fibroma cmf
تعداد نتایج: 7836 فیلتر نتایج به سال:
BACKGROUND The National Epirubicin Adjuvant Trial (NEAT) and the BR9601 trial examined the efficacy of anthracyclines in the adjuvant treatment of early breast cancer. METHODS In NEAT, we compared four cycles of epirubicin followed by four cycles of cyclophosphamide, methotrexate, and fluorouracil (CMF) with six cycles of CMF alone. In the BR9601 trial, we compared four cycles of epirubicin f...
Chondromyxoid fibroma of the ala of the sacrum presenting as a cause of lumbar pain in an adolescent
BACKGROUND Tumours of the metatarsus are rare and more frequently affect males. Relevant literature to date has mostly been confined to case reports. Single cases of the following tumours have been discussed: giant cell tumour, metastases (lung, prostate gland), chondroblastoma, aneurysmal bone cyst, Ewing's sarcoma, clear cell carcinoma, osteosarcoma, intraosseous ganglion, chondromyxoid fibro...
BACKGROUND Functional and aesthetic restoration in maxillary reconstruction remains a challenge. Although many free flap procedures have become popular in maxillary reconstruction, these microsurgical methods have certain limitations and risks. This study assessed the reliability of the reverse facial artery-submental artery mandibular osteomuscular flap for reconstructing maxillary defects. ...
INTRODUCTION The intraosseous lipoma is the most common lipogenous lesion of bone. Intraosseous lipoma is found most frequently in the calcaneus and intertrochanteric region of the proximal femur. The symptoms may result from remodeling of bone due to expansion, or due to intralesional ischemia, noted to be a common consequence of a longstanding calcaneal intraosseous lipoma [1-4]. Intraosseous...
Red blood cells (RBCs) present unique reversible shape deformability, essential for both function and survival, resulting notably in cell membrane fluctuations (CMF). These CMF have been subject of many studies in order to obtain a better understanding of these remarkable biomechanical membrane properties altered in some pathological states including blood diseases. In particular the discussion...
BACKGROUND PET reconstruction incorporating spatially variant 3D Point Spread Function (PSF) improves contrast and image resolution. "Cardiac Motion Frozen" (CMF) processing eliminates the influence of cardiac motion in static summed images. We have evaluated the combined use of CMF- and PSF-based reconstruction for high-resolution cardiac PET. METHODS Static and 16-bin ECG-gated images of 20...
Cell membrane fluctuations (CMF) of human erythrocytes, measured by point dark field microscopy, were shown to depend, to a large extent, on intracellular MgATP (Levin, S.V., and R. Korenstein. 1991. Biophys. J. 60:733-737). The present study extends that investigation and associates CMF with F-actin's ATPase activity. MgATP was found to reconstitute CMF in red blood cell (RBC) ghosts and RBC s...
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