Roseola infantum - Revision history

Rossdonaldson1: /* Background */

2024-12-11T18:13:09Z

Background

← Older revision		Revision as of 18:13, 11 December 2024
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	==Background==		==Background==
			{{Skin anatomy background images}}
	*Also known as Exanthem Subitum		*Also known as Exanthem Subitum
	*Likely caused by HHV-6		*Likely caused by HHV-6

2023-07-12T21:14:08Z

Background

← Older revision		Revision as of 21:14, 12 July 2023
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	*Also known as Exanthem Subitum		*Also known as Exanthem Subitum
	*Likely caused by HHV-6		*Likely caused by HHV-6

			{{Herpes viruses}}

	==Clinical Features==		==Clinical Features==

2022-10-04T15:32:36Z

Complications

← Older revision		Revision as of 15:32, 4 October 2022
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	===Complications===		===Complications===
	*[[Febrile seizure\|Seizures]]		*[[Febrile seizure\|Seizures]]
			**Seizure can occur in a small number of infants and children during the febrile phase <ref>Sara Bode; Contagious Exanthematous Diseases. ''Quick References 2022''; 10.1542/aap.ppcqr.396150</ref>
	*Aseptic [[meningitis]]		*Aseptic [[meningitis]]
	*[[Encephalitis]]		*[[Encephalitis]]

2019-10-06T20:23:24Z

← Older revision		Revision as of 20:23, 6 October 2019
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	*Often erythematous tympanic membranes		*Often erythematous tympanic membranes
	*May have sterile pyuria		*May have sterile pyuria

			===Complications===
			*[[Febrile seizure\|Seizures]]
			*Aseptic [[meningitis]]
			*[[Encephalitis]]
			*[[thrombocytopenia\|Thrombocytopenic]] purpura

	==Differential Diagnosis==		==Differential Diagnosis==
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	*Discharge		*Discharge

	~~==Complications==~~
	*[[Febrile seizure\|Seizures]]
	*Aseptic [[meningitis]]
	*[[Encephalitis]]
	*Thrombocytopenic purpura

	==See Also==		==See Also==

2019-09-15T22:42:51Z

Clinical Features

← Older revision		Revision as of 22:42, 15 September 2019
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	==Clinical Features==		==Clinical Features==
	[[File:Roseola on a 21-month-old girl.jpg\|thumb\|Roseola on a 21-month-old girl]]		[[File:Roseola on a 21-month-old girl.jpg\|thumb\|Roseola on a 21-month-old girl]]
	*3-5d prodrome of high fever → then defervescence → then rash for 1-2d		*3-5d prodrome of high [[fever]] → then defervescence → then rash for 1-2d
	*[[Rash]] - erythematous macular eruption of discrete, pink lesions		*[[Rash]] - erythematous macular eruption of discrete, pink lesions
	**Mostly on neck, trunk, buttocks		**Mostly on neck, trunk, buttocks
	**No mucus membrane involvement		**No mucus membrane involvement
	*Lymphadenopathy often present		*[[Lymphadenopathy]] often present
	*Often erythematous tympanic membranes		*Often erythematous tympanic membranes
	*May have sterile pyuria		*May have sterile pyuria

2016-07-25T23:11:54Z

Text replacement - "==Diagnosis==" to "==Evaluation=="

← Older revision		Revision as of 23:11, 25 July 2016
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	{{Peds Rash DDX}}		{{Peds Rash DDX}}

	==~~Diagnosis~~==		==Evaluation==
	*Clinical diagnosis, based on history and physical exam		*Clinical diagnosis, based on history and physical exam

2016-07-23T17:22:03Z

Clinical Features

← Older revision		Revision as of 17:22, 23 July 2016
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	==Clinical Features==		==Clinical Features==
			[[File:Roseola on a 21-month-old girl.jpg\|thumb\|Roseola on a 21-month-old girl]]
	*3-5d prodrome of high fever → then defervescence → then rash for 1-2d		*3-5d prodrome of high fever → then defervescence → then rash for 1-2d
	*Rash - erythematous macular eruption of discrete, pink lesions		*[[Rash]] - erythematous macular eruption of discrete, pink lesions
	**Mostly on neck, trunk, buttocks		**Mostly on neck, trunk, buttocks
	**No mucus membrane involvement		**No mucus membrane involvement

2016-03-22T15:59:38Z

Text replacement - "Category:Peds" to "Category:Pediatrics"

2016-03-22T13:14:06Z

Text replacement - "Category:Derm" to "Category:Dermatology"

2015-08-11T02:32:03Z

← Older revision		Revision as of 02:32, 11 August 2015
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	*Likely caused by HHV-6		*Likely caused by HHV-6

	==~~Diagnosis~~==		==Clinical Features==
	*3-5d prodrome of high fever, then defervescence, then rash for 1-2d		*3-5d prodrome of high fever → then defervescence → then rash for 1-2d
	*Rash		*Rash - erythematous macular eruption of discrete, pink lesions
	**Erythematous macular eruption of discrete, pink lesions
	**Mostly on neck, trunk, buttocks		**Mostly on neck, trunk, buttocks
	**No mucus membrane involvement		**No mucus membrane involvement
	**Lymphadenopathy often present		*Lymphadenopathy often present
	**Often erythematous tympanic membranes		*Often erythematous tympanic membranes
	**May have sterile pyuria		*May have sterile pyuria

	==Differential Diagnosis==		==Differential Diagnosis==
	{{Peds Rash DDX}}		{{Peds Rash DDX}}

			==Diagnosis==
			*Clinical diagnosis, based on history and physical exam

			==Management==
			*Supportive care

			==Disposition==
			*Discharge

	==Complications==		==Complications==
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	*[[Encephalitis]]		*[[Encephalitis]]
	*Thrombocytopenic purpura		*Thrombocytopenic purpura

	~~==Management==~~
	*Supportive care

	==See Also==		==See Also==
	*[[Pediatric Rashes]]		*[[Pediatric Rashes]]

			==References==
			<References/>

	[[Category:ID]]		[[Category:ID]]
	[[Category:Peds]]		[[Category:Peds]]
	[[Category:Derm]]		[[Category:Derm]]