(n.) A swelling, protuberant part; a bending outward, esp. when caused by pressure; as, a bulge in a wall.
(n.) The bilge of a vessel. See Bilge, 2.
(v. i.) To swell or jut out; to bend outward, as a wall when it yields to pressure; to be protuberant; as, the wall bulges.
(v. i.) To bilge, as a ship; to founder.
Example Sentences:
(1) Where the PGCs bulge out into the coelomic cavity, they stretch the somatic cell covering to a thin, cytoplasmic layer.
(2) On admission she was found to be a well-nourished infant with a head circumference of 56 cm, bulging anterior fontanelle and mental retardation.
(3) An unusual appearance of echoes behind the aorta bulging into the left atrium in diastole on both the M-mode and cross-sectional echo suggested this diagnosis prior to cardiac catheterization.
(4) These indicators included temperature elevation, inability to be consoled, level of alertness, nuchal rigidity, bulging fontanel, decreased appetite, rash, referral, and febrile seizures.
(5) Bulge formation, due to the presumed action of an autolysin(s), may be an initial step in the septation sequence when the mucopeptide is modified to allow construction of the septum.
(6) Regional myocardial wall function was improved in the central and peripheral ischemic region as demonstrated by a significantly reduced systolic bulging.
(7) Some birds were subjected to unilateral eyelid-suture, a protocol which usually induces axial lengthening and corneal bulging.
(8) I look out at this brilliant audience here today, bulging with ideas, and I ask you possibly to solve it.
(9) The chief characteristics of stage 18 (approximately 44 postovulatory days) are rapidly growing basal nuclei; appearance of the extraventricular bulge of the cerebellum (flocculus), of the superior cerebellar peduncle, and of follicles in the epiphysis cerebri; and the presence of vomeronasal organ and ganglion, of the bucconasal membrane, and of isolated semicircular ducts.
(10) In 10 dogs with acute posterior wall ischemia the B-C excursion (aneurysmal bulging) increased (P less than 0.01), but the mean systolic posterior wall velocity and posterior wall excursion decreased (P less than 0.01).
(11) If there is no evidence of a canine bulge, and the tooth appears to be tipped medially in the frontal radiograph, with the crown medial to the lateral border of the nasal cavity, a future impaction of the maxillary canine is a significant possibility.
(12) In a 50-year-old patient with complex ventricular arrhythmia (monotopic ventricular extrasystoles in bigeminy and triplet form), coronary angiography with ventriculography revealed an aneurysm of about 2-3 cm diameter that bulged visibly into the right ventricle during the systole.
(13) Fabregas hammers it down the middle, the ball sailing slightly to the left before bulging the net.
(14) Intravenous ISO injection now induced regional dysfunction in the LCX-dependent segment with the occurrence of systolic bulging.
(15) The results indicate that tat interacts with both the bulge and loop regions of TAR.
(16) A 51-year-old female patient, admitted with a chief complaint of dizziness, had bulging of the occipital area, which had started insidiously.
(17) The original "root area" widens with the broadening of the back and can still be demonstrated as an homogeneous "root area" of the "intestinal bulge", after the typical adult situs has developed.
(18) Five of the hairpins have single-base bulges at different positions.
(19) They topped a list of eight "triggers" that could rupture aneurysms – bulges in the walls of blood vessels – in the brain.
(20) Removal of d-alanine from a growing population of cells resulted in cell bulging 25% of the cell length from one cell pole, followed by cell lysis.
Reentrant
Definition:
(a.) Reentering; pointing or directed inwardds; as, a re/ntrant angle.
Example Sentences:
(1) During electrophysiologic study, the effect of propafenone on the effective refractory period of the accessory pathway was determined, as well as its effect during orthodromic atrioventricular (AV) reentrant tachycardia and atrial fibrillation.
(2) The electrophysiologic studies of three patients with accessory pathways and multiple reentrant circuits are reported.
(3) In 2 pts, reentrant beats conducted on the FP antegradely and on SP retrogradely.
(4) It is possible that such action potentials are responsible for the reentrant and automatic arrhythmias which occur in association with clinical cardiac disease.
(5) Intravenous flecainide was successful in terminating ongoing tachycardias in 81% of reported cases of atrioventricular (AV) nodal reentrant tachycardias, 88% of AV reentrant tachycardias and 100% of atrial tachycardias.
(6) The effect of the autonomic system on conduction disorders in the infarction zone (IZ) and related reentrant ventricular arrhythmias (RVA) in the late myocardial infarction period in the dog was studied utilizing averaged recordings of the reentrant pathways from the epicardial surface of the IZ.
(7) The purpose of this study was to investigate the role of tissue anisotropy and dispersion of refractoriness on initiation of reentrant ventricular tachycardia (VT).
(8) In two dogs, the reentrant circuit was located intramurally in close proximity to a patchy septal infarction.
(9) The experiments performed on two wethers provided with simple rumen cannulas and reentrant cannulas, inserted into the proximal duodenum and ileum, showed a passage of 15N from labelled urea, injected intravenously, from the blood to the digestive tract.
(10) The time dependence of nonuniform propagation and the relatively high conduction velocities explain two major characteristics of reentrant tachycardias in acute ischemia: the large diameters of reentrant circuits and the beat-to-beat changes in localization of conduction block.
(11) The ablated pathway was the His bundle in 8 patients, an accessory pathway in 3 patients and a ventricular reentrant circuit in 1 patient.
(12) All 20 patients (100%) with AV node reentrant tachycardia treated with diltiazem had conversion of tachycardia to sinus rhythm as did 26 (81%) of 30 patients with AV reciprocating tachycardia treated with diltiazem.
(13) The electrophysiological effects of antiarrhythmic drugs were tested in 36 patients with recurrent paroxysmal supraventricular tachycardia (PSVT), 25 of whom had accessory pathway reentrant tachycardia (APRT) and 11 A-V nodal reentrant tachycardia (AVNRT; 10 of the slow-fast type one of the fast-slow type).
(14) Patients with atrioventricular nodal reentrant tachycardia were deduced to have simultaneous atrial and ventricular activation when no atrial signal could be seen elsewhere in the cycle.
(15) The patient has neither reentrant tachycardias nor atrial fibrillation episodes.
(16) Paroxysms cease when the conducting properties of the reentrant circuits are disturbed by changes in autonomic tone or the application of certain drugs, pacing, or cardioversion.
(17) Three out of 11 patients with atrioventricular nodal reentrant tachycardia (AVNRT) had VA values greater than or equal to 70 msec, while 5 of 28 patients with orthodromic reciprocating tachycardia (ORT) had values less than or equal to 70 msec.
(18) Low current, high frequency trains of stimuli, when applied at a site presumed to be close to the reentrant circuit, provided a safe and effective method of terminating the common type of AV node reentrant tachycardia.
(19) The two cases suggest the following conclusions: (1) dual A-V nodal pathways may allow the occurrence of double antegrade conduction of one P; (2) the atria are not necessary for A-V nodal circus movements in "dual pathway" A-V nodal reentrant PSVT.
(20) However, the right ventricular apex electrogram demonstrated a constant morphology with a decrease in cycle length equal to that of the other intracardiac electrograms, indicating a constant direction of activation from the ventricular tachycardia circuit, and that ventricular tachycardia had been transiently entrained by AV nodal reentrant tachycardia.