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Granuloma

A granuloma (pl. granulomata) is an aggregation of macrophages (along with other cells) that forms in response to chronic inflammation. This occurs when the immune system attempts to isolate foreign substances that it is otherwise unable to eliminate. Such substances include infectious organisms including bacteria and fungi, as well as other materials…

Standards, Definition & Diseases with granulomas

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Definition

PathologyNoduleNevusMalignant tumorLesions
45 related topics

Diseases with granulomas

Mycobacterium tuberculosisMycobacterium marinumAquarium granulomaSchistosomeCryptococcus
25 related topics

Granulomas associated with vasculitis

Vasculitis
1 related topics

Etymology

Latin
1 related topics

Key facts & relationships

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Specialty
Pathology

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Overview

Definition

Diseases with granulomas

Granulomas associated with vasculitis

Etymology

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Map overview Semantic statistics

Granuloma

Nodes87
Edges86
Triples71
Avg. degree1.98
Density0.022989
Components1

How this topic connects Entity context

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Granuloma

Top relations

related to Definition · 9
Granuloma → CT, Examples, In, Pulmonary, Similarly, Since, The, They, X-ray
related to Caseating vs non-caseating · 6
Granuloma → An, Langhans-type, Necrosis, Note, The, There
related to Sarcoidosis · 6
Granuloma → In, Other, Sarcoid, Sarcoidosis, Schaumann, The
related to Aspiration pneumonia · 5
Granuloma → Aspiration, Granulomas, Intake, Patients, The
related to Cat-scratch disease · 5
Granuloma → Bartonella, Cat-scratch, Organisms, The, They
related to Childhood granulomatous periorificial dermatitis · 3
Granuloma → African, Childhood, It
related to Cryptococcosis · 3
Granuloma → The, Using, When Cryptococcus
related to Granulomas associated with vasculitis · 3
Granuloma → Both, Certain, Classic
related to Tuberculosis · 3
Granuloma → Langhans, Multinucleated, Mycobacterium
related to Aquarium granuloma · 2
Granuloma → Mycobacterium, The

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Important terminology

granulomas citation needed cells necrosis cause tuberculosis disease inflammation sarcoidosis granulomatous typically tissue macrophages often foreign term diseases seen found

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
GranulomaSpecialtyPathology1.00infobox
Granulomais aorganized collection of macrophages.In medical practice0.90text
foreign objectsinstance ofas well as other materials0.80text
keratininstance ofas well as other materials0.80text
and suture fragmentsinstance ofas well as other materials0.80text
neutrophilsinstance ofinflammatory cells0.80text
eosinophilsinstance ofinflammatory cells0.80text
pill fragments are aspirated into the lungsinstance ofwhen food particles or other particulate substances0.80text
Granulomarelated to Aquarium granulomaThe0.60section
Granulomarelated to Aquarium granulomaMycobacterium0.60section
Granulomarelated to Aspiration pneumoniaAspiration0.60section
Granulomarelated to Aspiration pneumoniaGranulomas0.60section

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