نتایج جستجو برای: clinicopathological changes
تعداد نتایج: 888461 فیلتر نتایج به سال:
A simple necropsy technique for the removal of the craniocervical junction was devised: a relatively small specimen comprising part of the clivus, the foramen magnum, and cervical vertebral canal is removed in one piece with the medulla and spinal cord inside, and examined systematically after fixation. This method, used in a series of patients with chronic craniocervical instability, allows bo...
An adult with long-standing neutropenia had the functional granulocyte abnormalities typical of the lazy leucocyte syndrome. Scanning electron microscopy of the patient's neutrophils showed alteration in the surface configuration of the cell with coarsening of the normal fine ruffles and the appearance of knob-like projections. Similar functional and anatomical changes were induced in normal ne...
INTRODUCTION Organizing pneumonia (OP) is a clinicopathological entity characterized by granulation tissue plugs in the lumen of small airways, alveolar ducts, and alveoli. Diagnosis of OP needs the combination of clinical features, imaging and pathology. But it occurs often that there are no typical pathological features to support the diagnosis, which poses a challenge for clinicians' diagnos...
BACKGROUND Over the past several decades, there has been a rapid worldwide increase in the prevalence of papillary thyroid cancer (PTC) as well as a number of changes in the clinicopathological characteristics of this disease. BRAF(V600E), which is a mutation of the proto-oncogene BRAF, has become the most frequent genetic mutation associated with PTC, particularly in Korea. Thus, the present s...
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