(n.) The act of forcing or letting out of its proper vessels or ducts, as a fluid; effusion; as, an extravasation of blood after a rupture of the vessels.
Example Sentences:
(1) Significant increases in the extravasation of dye were observed in both animal groups sensitized with IgG1 and IgG2 antibodies.
(2) Moreover, 8 of 10 cats in the 10% HAES group showed extravasation of red cells.
(3) To determine if monokines might play a pathogenic role in this model, the present study evaluated the effects of a murine monokine preparation enriched in IL-1 bioactivity on selected events characterizing the early pneumotoxic response to monocrotaline, including pulmonary edema and protein extravasation, pulmonary vascular hyperreactivity, and enhanced lung tissue activity of the rate-limiting enzyme in polyamine biosynthesis, ornithine decarboxylase (ODC).
(4) Perforations of the left atrial or ventricular wall and extravasations of contrast medium during transseptal left heart catheterisation or angiocardiography can be eliminated by replacing the normally used transseptal catheters by Pigtail-catheters.
(5) Mitomycin C extravasation produces a painful indolent ulcer that does not have any tendency to heal.
(6) When given 30 min after acetic acid instillation SC-41930 prevented the rise in myeloperoxidase and dye extravasation observed in the acetic acid inflammed tissue.
(7) The inhibitory action of nicotine on plasma extravasation may contribute, in part, to the reported increased severity of arthritis in individuals who smoke.
(8) Two normal variants that could be confused with abnormalities were noted: (a) the featureless appearance of the duodenal bulb may be mistaken for extravasation, and (b) contrastmaterial filling of the proximal jejunal loop at an end-to-end anastomosis with retained invaginated pancreas may be mistaken for intussusception.
(9) Many instances of such extravasation in this age group have been described with lower urinary tract obstructions.
(10) injection become transiently embolized; within hours, however, they begin to extravasate from the blood capillaries.
(11) Analyses of local blood flow and albumin extravasation were made 7 days after implantation.
(12) These brains did not show any macroscopically evident Evans blue-albumin extravasation.
(13) There are a few reports of spontaneous peripelvic extravasation caused by a malignant tumor in Japanese literature.
(14) It results in extravasation of fibrinogen that clots to form fibrin, which serves as a provisional matrix and promotes angiogenesis and scar formation.
(15) The initial step in extravasation of neutrophils (polymorphonuclear leukocytes [PMNs]) to the extravascular space is adherence to the endothelium.
(16) This involvement is manifest in increased permeability of these vessels to plasma proteins and in highly augmented lymphatic drainage of the extravasated proteins from the renal interstitium.
(17) When administered at high concentrations (1 mg kg-1) methiothepin and metergoline decreased plasma protein extravasation in rat dura mater.
(18) Dacryocystography was done in 15 patients immediately following the lateral osteotomy, and there was no evidence of lacrimal sac injury or extravasation of the dye in any patient.
(19) who showed a direct relation between protein extravasation and the increase of water in extracellular vasogenic edema.
(20) The configuration of pigtail DSA catheters should reduce or prevent damage to vessel wall due to extravasation.
Urine
Definition:
(n.) In mammals, a fluid excretion from the kidneys; in birds and reptiles, a solid or semisolid excretion.
(v. i.) To urinate.
Example Sentences:
(1) It was tested for recovery and separation from other selenium moieties present in urine using both in vivo-labeled rat urine and human urine spiked with unlabeled TMSe.
(2) As a consequence, similar response curves were obtained for urine specimens containing morphine or barbiturates.
(3) One thing seems to be noteworthy in their opinion: the bacterial resistance of the germs isolated from the urine is bigger than the one of the germs isolated from the respiratory apparatus.
(4) This difference is probably secondary to the different rates of delivery of furosemide into urine.
(5) No associations were found between sex, body-weight, smoking habits, age, urine volume or urine pH and the O-demethylation of codeine.
(6) Finally the advanced automation of the equipment allowed weekly the evaluation of catecholamines and the whole range of their known metabolites in 36 urine samples.
(7) Zinc in plasma and urine and serum albumin and alpha 2-macroglobulin were measured in 48 patients with burns.
(8) The urine compositions of the European mole Talpa europaea and of the white rat Rattus norvegicus (albino) kept on a carnivore's diet were compared.
(9) A sensitive, selective and easy to use high-performance liquid chromatographic method for the determination of cicletanide, a new diuretic, in plasma, red blood cells, urine and saliva is described.
(10) Investigations on the influence of the diuresis effect on the results of quantitative estrogen and human chorionic gonadotropin (HCG) determination revealed that the estrogen values increase with the 24-hour amount of urine.
(11) Excretion of inactive kallikrein again correlated with urine flow rate but the regression relationship between the two variables was different for water-load-induced and frusemide-induced diuresis.
(12) We recommend analysing the urine for porphyrins in HIV-positive patients who have chronic photosensitivity of the skin.
(13) Urine specimens from patient REE also contained a light chain fragment that lacked the first (amino-terminal) 85 residues of the native light chain but otherwise was identical in sequence to the light chain REE.
(14) Urine tests in six patients with other kidney diseases and with uraemia and in seven healthy persons did not show this substance.
(15) The antigenic composition of an extract of rat dust, as a source of aeroallergens for rat-sensitive individuals, has been investigated and compared to the antigenic composition of rat saliva and urine.
(16) There is a considerably larger variability of the mercury levels in urine than in blood.
(17) Metabolites of nafiverine in blood, bile, and urine were determined quantitatively.
(18) Cost-effective immunoassays for the detection of amphetamines, benzodiazepines, and methadone in urine have been developed using Syva EMIT reagents and a Cobas Bio centrifugal analyser.
(19) Sulphuric acid fluorescence is used for quantitation and specificity is achieved by the addition of tritiated oestrone to the urine hydrolysate.
(20) Their levels in urine are a useful indicator of the integrity of membrane barriers of the kidney glomerular capillary wall.