lesion

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le·sion

 (lē′zhən)
n.
Any of various pathological or traumatic changes in a bodily organ or tissue, including tumors, ulcers, sores, and wounds.
tr.v. le·sioned, le·sion·ing, le·sions
To cause a lesion to form on or in.

[Middle English lesioun, from Old French lesion, from Latin laesiō, laesiōn-, from laesus, past participle of laedere, to injure.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

lesion

(ˈliːʒən)
n
1. (Pathology) any structural change in a bodily part resulting from injury or disease
2. (Pathology) an injury or wound
[C15: via Old French from Late Latin laesiō injury, from Latin laedere to hurt]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

le•sion

(ˈli ʒən)
n.
1. an injury; hurt; wound.
2. any localized, usu. well-defined area of diseased or injured tissue or of abnormal structural change.
v.t.
3. to cause a lesion or lesions in.
[1425–75; < Middle French < Latin laesiō injury = Latin laed(ere) to injure + -tiō -tion]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.lesion - any localized abnormal structural change in a bodily partlesion - any localized abnormal structural change in a bodily part
pathology - any deviation from a healthy or normal condition
tubercle - a swelling that is the characteristic lesion of tuberculosis
ulceration - a circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue
2.lesion - an injury to living tissue (especially an injury involving a cut or break in the skin)
harm, hurt, injury, trauma - any physical damage to the body caused by violence or accident or fracture etc.
raw wound - a wound that exposes subcutaneous tissue
stigmata - marks resembling the wounds on the crucified body of Christ
excoriation, scratch, scrape - an abraded area where the skin is torn or worn off
gash, slash, slice, cut - a wound made by cutting; "he put a bandage over the cut"
bite - a wound resulting from biting by an animal or a person
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.

lesion

noun injury, hurt, wound, bruise, trauma (Pathology), sore, impairment, abrasion, contusion skin lesions
Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002
Translations
léze
vamma

lesion

[ˈliːʒən] Nlesión f
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005

lesion

[ˈliːʒən] nlésion f
Collins English/French Electronic Resource. © HarperCollins Publishers 2005

lesion

nVerletzung f; (= structural change)krankhafte Gewebsveränderung; lesions in the brainGehirnverletzungen pl
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007

lesion

[ˈliːʒn] n (Med) → lesione f
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995

le·sion

n. lesión, herida, contusión;
degenerative ______ degenerativa;
depressive ______ depresiva;
diffuse ______ difusa;
functional ______ funcional;
gross ______ grosera;
peripheral ______ periférica;
precancerous ______ precancerosa;
systemic ______ sistemática;
toxic ______ tóxica;
traumatic ______ traumática;
vascular ______ vascular;
whiplash ______ de latigazo.
V. cuadro en la página 167.
English-Spanish Medical Dictionary © Farlex 2012

lesion

n lesión f
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
References in periodicals archive ?
The gross lesion associated with hepatic coccidiosis is unique and nearly pathognomonic.
In the transverse sections, the only gross lesion observed was a thin, white discolored area in the left dorsal funiculus in the cranial cervical spinal cord segments.
(4) Although inflation has been reported to help visualize the gross lesion, (5) in my experience this is largely due to the washing away of blood, which has often engorged the specimen, making it harder to palpate and obscuring subtle color differences.
The patient underwent transurethral resection (TURBT) of a polypoid lesion in urinary bladder which resected all the apparent gross lesion with gross total resection of 3 [cm.sup.3] tumor volume.
The consistent and predominant gross lesion at necropsy of affected birds is hydropericardium (Anjum et al., 1989).
On postmortem examination, all the infected monkeys showed numerous cysticerci in the brain (Figure 2), but none of the healthy control monkeys (necropsied simultaneously) had any cysticerci or gross lesion in the brain.
The standard of care for patients with a high suspicion of NPC is endoscopic evaluation of the upper aerodigestive tract with gross lesion biopsy and random biopsies of the lateral, superior, and posterior walls of the nasopharynx; the lateral wall is the most common site of tumor development, particularly the fossa of Rosenmuller.
Evaluation of Gross Lesion, data from monitoring slaughtered pig.
Distribution of gross lesion usually correlates with predisposing factors that reduce or permeate the natural barrier of integument.
One-way ANOVA was employed to evaluate the difference of organ to body weight ratios gross lesion scores and histopathological lesion scoring among different test samples.
The gross lesion might or might not show obvious foci of necrosis.