Lappuse 1 no 298 rezultātiem
Seven young men developed acute pulmonary hemorrhage and edema from the inhalation of powder or fumes of a bisphenol epoxy resin containing tri-mellitic anhydride (TMA) while working in a steel pipe-coating plant. The illness was characterized by cough, hemoptysis, dyspnea, fever, weakness and
The surface details of resin embedded viruses can be greatly enhanced by the use of uranyl acetate block staining. The virions are embedded in agar immediately after fixation and block stained with 3% uranyl acetate in methanol during dehydration. This technique allows those particles outside their
The purpose of this report is to describe our surgical experiences in the treatment of cerebral decompression with in situ floating resin cranioplasty. We included in this retrospective study 7 patients who underwent in situ floating resin cranioplasty for cerebral decompression between December
Occipital condyle fractures (OCFs) have been treated as rare traumatic injuries, but the number of reported OCFs has gradually increased because of the popularization of computed tomography (CT) and magnetic resonance imaging (MRI). The patient in this report presented with OCFs and C1 dislocation,
Vascular changes at various stages of growth of 7,12-dimethylbenz(alpha)anthracene (DMBA)-induced mammary adenocarcinomas in 22 female Sprague-Dawley rats were investigated using histology, immunohistochemistry and scanning electron microscopy (SEM) of corrosion casts. In the early stage of tumour
Currently available anti-ulcer drugs suffer from serious side effects which limited their uses and prompted the need to search for a safe and efficient new anti-ulcer agent. Boswellia gum resin (BR) emerged as a safe, efficient, natural, and economic potential cytoprotective agent. Thus, it is of
Colorectal carcinoma is in the western world one of the most frequent deaths from malignant disease. A reliable way how to reduce the mortality from this disease is early diagnosis by screening in the population, the most suitable method being examination of the faeces for occult bleeding. During
The aim of this study was to estimate bleeding prevalence and postoperative peri-oral purpura after full-arch immediate implant rehabilitation according to the 'All-on-four' technique, in patients on different oral anticoagulant therapies (warfarin and We measured urinary kallikrein by its esterolytic and kinin-forming activity in 5-minute urine samples obtained throughout continuous bleeding experiments in pigs to correlate possible changes in urinary kallikrein excretion during hemorrhagic hypotension with resin activity and renal cortical blood
Hantavirus nucleocapsid protein has recently been identified as a major antigen inducing an early and long-lasting humoral immune response in patients with hemorrhagic fever with renal syndrome. A mu-capture enzyme-linked immunosorbent assay utilizing recombinant nucleocapsid proteins of Hantavirus
While injuries due to a hypoxic state commonly appear later in both intestinal crypts and basal portion of the villi than in the apical portion, a nonhomogeneous distribution of blood flow in the intestinal mucosa may be supposed. The presence of two different microvascular plexuses inside the
This study was conducted to investigate whether the intraparenchymal and extraparenchymal portions of small cerebral arteries show different histopathological changes after subarachnoid hemorrhage (SAH). SAH was produced in dogs by a two-hemorrhage method, and the dogs were perfusion-fixed at 7 and
OBJECTIVE
To test the hypothesis that, in high caries-risk children, supervised toothbrushing (STB) reduces visible plaque levels and gingival bleeding to a greater extent than does unsupervised toothbrushing (USTB) in comparable children and in low caries-risk USTB children over 4
OBJECTIVE
Morphological and microcirculatory changes in intraparenchymal vessels after subarachnoid hemorrhage (SAH) have not yet been fully clarified. We conducted this experimental study to investigate the serial morphological changes of intraparenchymal arterioles after SAH.
METHODS
SAH was