crepitant rale

捻髪音

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• 1. ニトロフラントイン誘発性肺損傷 nitrofurantoin induced pulmonary injury
• 2. 小児の肺炎球菌性肺炎 pneumococcal pneumonia in children
• 3. 蜂窩識炎および丹毒 cellulitis and erysipelas
• 4. 嫌気性細菌感染 anaerobic bacterial infections

English Journal

• Evaluation of nasal airway patency by analysis of breathing sounds.

• Primov-Fever A1,2, Zaretsky U3, Elad D3, Wolf M1,2.
• Acta oto-laryngologica.Acta Otolaryngol.2016 Feb;136(2):219-24. doi: 10.3109/00016489.2015.1100325. Epub 2015 Oct 16.
• CONCLUSIONS: A simple non-invasive method, based on acoustic analysis of breathing signals, revealed a potential for objective evaluation of differences between the patency of nasal passageways.OBJECTIVES: To examine whether acoustic signals of nasal breathing contain information that can differenti
• PMID 26474122

• Wheezing recognition algorithm using recordings of respiratory sounds at the mouth in a pediatric population.

• Bokov P1, Mahut B2, Flaud P3, Delclaux C4.
• Computers in biology and medicine.Comput Biol Med.2016 Jan 8;70:40-50. doi: 10.1016/j.compbiomed.2016.01.002. [Epub ahead of print]
• BACKGROUND: Respiratory diseases in children are a common reason for physician visits. A diagnostic difficulty arises when parents hear wheezing that is no longer present during the medical consultation. Thus, an outpatient objective tool for recognition of wheezing is of clinical value.METHOD: We d
• PMID 26802543

• Viral Bronchiolitis in Children.

• Meissner HC.
• The New England journal of medicine.N Engl J Med.2016 Jan 7;374(1):62-72. doi: 10.1056/NEJMra1413456.
• PMID 26735994

Japanese Journal

• 頭頂部熱傷はん痕癌の頭蓋内浸潤例　放射線・温熱併用治療で良好な経過を得ている１例

• 沼原 利彦,佐伯 圭介,高岩 堯
• Skin Cancer 9(2), 156-160, 1994
• … When the total dose of peplomycin reached to 20mg, he showed symptoms of lung fibrosis (fever, crepitant rale and blood PO2 decline) . …
• NAID 130001079392

Related Links

• Crepitant rale | definition of crepitant rale by Medical dictionary

rale [rahl] a discontinuous sound heard on auscultation, primarily during inhalation; called also crackle. crackling rale subcrepitant rale. crepitant rale a fine sound like that of rubbing a hair between the fingers or by particles of salt ...

• Crepitant rale | Define Crepitant rale at Dictionary.com

crepitant rale n. A fine bubbling or crackling sound heard on auscultation, produced by the presence of a very thin secretion in the smaller bronchial tubes.

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★リンクテーブル★

リンク元	「捻髪音」
関連記事	「rale」

「捻髪音」

　　[★]

英

fine crackles fine crackle, crepitant rale, crepitus?, crepitation

同

ベルクロ・ラ音 Velcro rale

関

轢音

分類 (手技見え p.83)

• 呼吸音 respiratory sounds

• 副雑音 adventitious sounds

• ラ音 pulmonaru adventitous sounds

• 連続音 continuous sounds
• 断続音 discountinuous sounds　←　湿性ラ音

• 捻髪音 fine crackles
• 水泡音 coarse crackes

発生のメカニズム

• 呼気時に閉塞した細い気道が吸気により再開放する際、閉塞部位の前後の圧較差が爆発的に平衡に達することによって生じる。

「rale」

　　[★]

• n.

• ラ音

関

crackle、lung sound、pleural rub、respiratory sound、rhonchi、stridor、wheezing