T. and A. tonsil & adenoids

См. также в других словарях:

• adenoids — [ad′ n oidz΄, ad′noidz΄] pl.n. growths of lymphoid tissue in the upper part of the throat, behind the nose: they can swell up, esp. during childhood, obstruct breathing and speaking, and cause chronic ear infections * * * or pharyngeal tonsils… …   Universalium

• tonsil — tonsillar, tonsilar, tonsillary /ton seuh ler ee/, adj. /ton seuhl/, n. Anat. a prominent oval mass of lymphoid tissue on each side of the throat. [1595 1605; < L tonsillae (pl.) the tonsils] * * * Small mass of lymphoid tissue in the wall of the …   Universalium

• tonsil — 1. Intraepithelial collection of lymphocytes forming a lymphoepithelial ring in the pharynx. 2. SYN: palatine t.. [L. tonsilla, a stake, in pl. the tonsils] cerebellar t. SYN: t. of cerebellum. t. of cerebellum [TA] a rounded lobule on the… …   Medical dictionary

• Adenoids — Masses of lymphoid tissue in the upper part of throat behind the nose. * * * 1. A normal collection of unencapsulated lymphoid tissue in the nasopharynx. Also called pharyngeal tonsils. 2. Common terminology for the large (normal) pharyngeal… …   Medical dictionary

• tonsil — noun /ˈtɒn.səl,ˈtɑn.səl/ a) Either of a pair of small masses of lymphoid tissue that lie on each side of the throat and that help protect the body against infection; palatine tonsil. b) Any of various small masses of lymphoid tissues, including… …   Wiktionary

• adenoids — nasopharyngeal tonsil; n. a collection of lymphatic tissue in the nasopharynx. Enlargement of the adenoids can cause obstruction to breathing through the nose and can block the Eustachian tubes, causing glue ear …   The new mediacal dictionary

• Pharyngeal tonsil — Location of the adenoid Latin tonsilla pharyngea MeSH …   Wikipedia

• pharyngeal tonsil — noun a collection of lymphatic tissue in the throat behind the uvula (on the posterior wall and roof of the nasopharynx) hypertrophy of the pharyngeal tonsils is called adenoids enlarged adenoids may restrict the breathing of children • Syn:… …   Useful english dictionary

• Luschka's tonsil — noun a collection of lymphatic tissue in the throat behind the uvula (on the posterior wall and roof of the nasopharynx) hypertrophy of the pharyngeal tonsils is called adenoids enlarged adenoids may restrict the breathing of children • Syn:… …   Useful english dictionary

• third tonsil — noun a collection of lymphatic tissue in the throat behind the uvula (on the posterior wall and roof of the nasopharynx) hypertrophy of the pharyngeal tonsils is called adenoids enlarged adenoids may restrict the breathing of children • Syn:… …   Useful english dictionary

• childhood disease and disorder — Introduction       any illness, impairment, or abnormal condition that affects primarily infants and children i.e., those in the age span that begins with the fetus and extends through adolescence.       Childhood is a period typified by change,… …   Universalium