Definition of Atresia

1. Noun. An abnormal condition in which a normal opening or tube in the body (as the urethra) is closed or absent.

Generic synonyms: Abnormalcy, Abnormality

Definition of Atresia

1. n. Absence or closure of a natural passage or channel of the body; imperforation.

Definition of Atresia

1. Noun. A condition in which a body orifice or passage in the body is abnormally closed or absent. ¹

¹ Source: wiktionary.com

Definition of Atresia

1. absence or closure of a natural bodily passage [n -S] : ATRESIC, ATRETIC [adj]

Medical Definition of Atresia

1. Absence or closure of a natural passage or channel of the body; imperforation. Origin: NL, fr. Gr. Not perforated. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Atresia

atrane
atrasentan
atrate
atrates
atraumatic needle
atraumatic suture
atray
atrazine
atrazine chlorohydrolase
atrazines
atreach
atrede
atremble
atren
atrepsy
atresia (current term)
atresia folliculi
atresias
atresic
atretic
atretic corpus luteum
atreto-
atretoblepharia
atretopsia
atria

Literary usage of Atresia

Below you will find example usage of this term as found in modern and/or classical literature:

1. The Science and art of midwifery by William Thompson Lusk (1893)
"atresia of the hymen is of more frequent occurrence than any other variety of vulvar stenosis, f Unless unusually thick and rigid, however, the atresia ..."

2. Essentials of gynæcology: Arranged in the Form of Questions and Answers by Edwin Bradford Cragin (1897)
"atresia vaginae ; 6. Double vagina ; c. Absence of vagina, atresia VAGINAE. Give the varieties and etiology. atresia of the vagina may be either at the ..."

3. The Practice of pediatrics by Charles Gilmore Kerley (1918)
"atresia OF THE URETHRA AND VAGINA atresia of the Urethra. ... atresia of the vagina may be due to imperforate hymen (atresia hy- ..."

4. A Practical treatise on the diseases of women by Theodore Gaillard Thomas (1891)
"Congenital atresia never attracts notice until puberty has arrived, ... In general terms it may be stated that the higher up the atresia, the greater the ..."

5. The American Journal of the Medical Sciences by Southern Society for Clinical Investigation (U.S.) (1894)
"In cases in which enlargement of the tubes is detected in patients with congenital atresia who have severe disturbances at the time of the menstrual period. ..."

6. Digestive Diseases in the United States: Epidemiology and Impact edited by James E. Everhart (1995)
"Ò Congenital absence, atresia, and stenosis of duodenum Q41.1 Congenital absence, atresia, and stenosis of jejunum Apple peel syndrome Imperforate jejunum ..."

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