(v. i.) To make slight cracks; to make small, sharp, sudden noises, rapidly or frequently repeated; to crepitate; as, burning thorns crackle.
(n.) The noise of slight and frequent cracks or reports; a crackling.
(n.) A kind of crackling sound or r/le, heard in some abnormal states of the lungs; as, dry crackle; moist crackle.
(n.) A condition produced in certain porcelain, fine earthenware, or glass, in which the glaze or enamel appears to be cracked in all directions, making a sort of reticulated surface; as, Chinese crackle; Bohemian crackle.
Example Sentences:
(1) The duration of the individual crackles became shorter and the timing of the crackles shifted toward the end of inspiration.
(2) Reasons for the discrepancies include the fact that there are no absolute criteria for crackles and that rapidly occurring crackles are difficult to count by ear.
(3) When end-expiratory Ptp was set constant between 15 and 20 cmH2O and end-expiratory Ptp was gradually reduced from 5 cmH2O to -15 or -20 cmH2O in a breath-by-breath manner, crackles were produced in the cycles in which end-expiratory Ptp fell below -1 to 1 cmH2O.
(4) There is the sound of engines hissing and crackling, which have been mixed to seem as near to the ear as the camera was to the cars; there is a mostly unnoticeable rustle of leaves in the trees; periodically, so faintly that almost no one would register it consciously, there is the sound of a car rolling through an intersection a block or two over, off camera; a dog barks somewhere far away.
(5) With more echoes of Scotland, in both places, people on the ground say that local debate is crackling with energy.
(6) The exam hall crackles with a hushed excitement as the papers for our last ever exam are taken in.
(7) In addition, this group of patients showed a significant correlation between the number of expiratory crackles and the reduction in predicted transfer factor, suggesting that expiratory crackles may be a clinical indicator of the severity of disease in fibrosing alveolitis.
(8) I arrive at my hotel, a friendly, functional place with a crackling fire and big sofas.
(9) In workers exposed to asbestos, crackles correlated with exposure.
(10) The other passengers aren't much trouble, beyond the occasional loud phone call or crackling headphones.
(11) Presenting findings included crackles, haemoptysis, and hypotension.
(12) It was a phenomenal atmosphere, it was absolutely crackling.
(13) These cases involved elderly patients with progressive dyspnea and nonproductive cough, bilateral dry crackling rales, bilateral interstitial infiltrates evident on a chest roentgenogram, and restrictive findings on pulmonary function testing.
(14) It sounds like you're at sea, I say, between the beeps and crackles.
(15) This filter extracts an impulsive signal, which is a small-width wave, and its succeeding waves; such wave form is typical of that of crackles.
(16) The crowd threw their arms in the air as one, and drowned out the crackle of fireworks overhead with their screams of approval.
(17) Crackles are commonly used in clinical decision-making, and in certain diseases the number of crackles reflects the severity of the illness.
(18) Crackling lung sounds are associated with many pulmonary diseases.
(19) Never, ever overtly refer to the electricity crackling between the two of you.
(20) The method is validated by studying the crackles of 20 adult patients; 10 with fibrosing alveolitis (FA) and 10 with bronchiectasis (BE).
Rale
Definition:
(n.) An adventitious sound, usually of morbid origin, accompanying the normal respiratory sounds. See Rhonchus.
Example Sentences:
(1) Dyspnea was the principal complaint, and fine rales were common.
(2) The methodology revealed that the network used the presence of ECG findings, as well as the presence of rales, syncope, jugular venous distension, response to trinitroglycerin, and nausea and vomiting, as major predictive sources.
(3) Several variables were significantly (p less than 0.05) more common in the VT group: age older than 60 years, previous AMI, history of angina pectoris, occurrence of VT or ventricular fibrillation in the coronary care unit, left ventricular ejection fraction less than 30%, rales greater than bibasilar in the coronary care unit, and use of antiarrhythmic drugs, digitalis or diuretics at the time of discharge from hospital.
(4) Physically, the patient appeared lethargic, and breathing sounds revealed diffuse rales and wheezing.
(5) Many authors feel the need to qualify "rales": sixteen descriptive adjectives were encountered.
(6) The patient was successfully treated with diuretics and nitrates but on the fifth hospital day moist rales were noted over the entire lung field.
(7) Examples are reported of clinical cases confirming the difficulties of diagnosis of recurring form of thromboembolism of the minor pulmonary artery branches and the following leading signs of the disease are singled out: elevation of the temperature, tachy- and orthopnea, prolonged retrosternal pain, crepitation and moist rales over the lungs, inversion of the T-wave and depression of the ST segment in the right thoracic leads.
(8) These cases involved elderly patients with progressive dyspnea and nonproductive cough, bilateral dry crackling rales, bilateral interstitial infiltrates evident on a chest roentgenogram, and restrictive findings on pulmonary function testing.
(9) An "obstructive element" is based on the presence of clinical signs like cough, wheezing and rales.
(10) After receiving cow's milk containing formula he presented with fever, tachypnea, diffuse rales and crepitations over both lungs.
(11) Clinical findings included fever (greater than or equal to 38 degrees C) (88%), rhinorrhea (62.6%), cough (50%), otitis (50%), rhonchi (42%), vomiting (38%), diarrhea (33%), rales (21%), pharyngitis (13%) and croup (4%).
(12) Chest examination revealed rales over the bilateral chest.
(13) There was a higher frequency of cough and rales and a small decrease in forced vital capacity and forced expiratory volume in one sec among the grain handlers, as compared to the civic workers matched for smoking.
(14) The following features were significantly associated with a bacterial etiology: age over 30 years, alcoholism, concomitant neoplasm, cough, coma, pulmonary rales, new neurological signs or petechia.
(15) Generalized lymphadenopathy and some rales over both lung bases were noted and a chest radiograph showed bilateral nodular lesions.
(16) In the absence of an obvious predisposition, the abrupt onset of a self-limited illness characterized by dyspnea, cyanosis, and low-grade fever associated with diffuse rales, hypoxemia, and alveolar infiltrates in dependent lobes should suggest aspiration.
(17) Significant correlations were observed between rales, the radiological score, some functional indices and the characteristics of fibrosis.
(18) Decreased breath sounds over affected lung areas were often the only findings on auscultation; find rales, rhonchi or dullness on percussion were less often heard.
(19) Findings occurring significantly more often (P less than or equal to .001) among cases than controls included pleuritic chest pain; acute sinus tenderness, and nasal discharge, epistaxis and eschar; rales; development of multilobar infiltrates after the 14th hospital day; and presence of nodular or cavitary infiltrates.
(20) Of 22 patients with the classical clinical signs of pulmonary oedema (orthopnoe, cyanosis, sweating and rales heard at a distance) 15 (Group A) were observed clinically, while seven (Group B) underwent haemodynamic studies.