Haemophilus influenzae - Revision history

Aidan at 19:59, 13 February 2025

2025-02-13T19:59:06Z

← Older revision		Revision as of 19:59, 13 February 2025
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	* For beta-lactamase-negative strains, [[ampicillin]] is recommended		* For beta-lactamase-negative strains, [[ampicillin]] is recommended
			** Generally still considered resistant to first-generation cephalosporins
	* For beta-lactamase-positive strains, [[ceftriaxone]] or [[cefepime]]		* For beta-lactamase-positive strains, [[ceftriaxone]] or [[cefepime]]
	* Alternatives include [[chloramphenicol]], [[ertapenem]], [[meropenem]]		* Alternatives include [[chloramphenicol]], [[ertapenem]], [[meropenem]]

Aidan: added duration

2024-01-12T17:25:36Z

added duration

← Older revision		Revision as of 17:25, 12 January 2024
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	* Alternatives include [[chloramphenicol]], [[ertapenem]], [[meropenem]]		* Alternatives include [[chloramphenicol]], [[ertapenem]], [[meropenem]]
	* Possibly also a [[Fluoroquinolones\|fluoroquinolone]], [[azithromycin]], [[clarithromycin]], [[doxycycline]], [[amoxicillin-clavulanic acid]]		* Possibly also a [[Fluoroquinolones\|fluoroquinolone]], [[azithromycin]], [[clarithromycin]], [[doxycycline]], [[amoxicillin-clavulanic acid]]
			* Duration depends on syndrome being treated:
			** Uncomplicated [[Bacterial meningitis\|meningitis]]: 10 days
			** [[Community-acquired pneumonia\|Pneumonia]]: at least 5 days, with clinical improvement
			** [[Septic arthritis]]: 10 to 14 days
			** [[Pericarditis]]: 3 to 6 weeks
			** [[Empyema]]: 3 to 6 weeks
			** [[Osteomyelitis]]: 3 to 6 weeks

	== Further Reading ==		== Further Reading ==

Aidan at 14:16, 9 May 2023

2023-05-09T14:16:39Z

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 * Species of [[Stain::Gram-negative]] [[Shape::bacillus]] within the genus [[Genus::Haemophilus]]
 * Deficient heme biosynthetic pathway leading to X-factor-dependent growth on media
 * May be encapsulated; non-encapsulated strains are referred to as "nontypeable"
 * The group includes ''Haemophilus influenzae'', [[Haemophilus aegyptius]], and [[Haemophilus haemolyticus]]
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 |–
 |}
 [[Category:Gram-negative bacilli]]

Aidan at 03:06, 28 December 2022

2022-12-28T03:06:12Z

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 * Species of [[Stain::Gram-negative]] [[Shape::bacillus]] within the genus [[Genus::Haemophilus]]
 * Deficient heme biosynthetic pathway leading to X-factor-dependent growth on media
 * The group includes ''Haemophilus influenzae'', [[Haemophilus aegyptius]], and [[Haemophilus haemolyticus]]
 {{DISPLAYTITLE:''Haemophilus influenzae''}}

Aidan: Created page with "==Background== ===Microbiology=== * Species of Stain::Gram-negative Shape::bacillus within the genus Genus::Haemophilus * Deficient heme biosynthetic pathway leading to X-factor-dependent growth on media * The group includes ''Haemophilus influenzae'', Haemophilus aegyptius, and Haemophilus haemolyticus {{DISPLAYTITLE:''Haemophilus influenzae''}} Category::Gram-negative bacilli"

2022-12-28T03:02:54Z

Created page with "==Background== ===Microbiology=== * Species of Stain::Gram-negative Shape::bacillus within the genus Genus::Haemophilus * Deficient heme biosynthetic pathway leading to X-factor-dependent growth on media * The group includes ''Haemophilus influenzae'', Haemophilus aegyptius, and Haemophilus haemolyticus {{DISPLAYTITLE:''Haemophilus influenzae''}} [[Category::Gram-negative bacilli]]"

New page

==Background==
===Microbiology===
* Species of [[Stain::Gram-negative]] [[Shape::bacillus]] within the genus [[Genus::Haemophilus]]
* Deficient heme biosynthetic pathway leading to X-factor-dependent growth on media
* The group includes ''Haemophilus influenzae'', [[Haemophilus aegyptius]], and [[Haemophilus haemolyticus]]

{{DISPLAYTITLE:''Haemophilus influenzae''}}
[[Category::Gram-negative bacilli]]