Crown-Rump Length - Revision history

Z8600021 at 22:17, 24 March 2020

2020-03-24T22:17:02Z

@@ Line 63: / Line 63: @@
 {{Carnegie_stage_table_1}}
-{|
+{{Carnegie_stage_table_CRL}}
-|+ Carnegie Stages snd {{CRL}}
 ==Fetal CRL==
 ===Ultrasound===

Z8600021 at 22:15, 24 March 2020

2020-03-24T22:15:57Z

← Older revision		Revision as of 08:15, 25 March 2020
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	Search term: [http://www.ncbi.nlm.nih.gov/pubmed/?term=Crown-Rump+Length ''Crown-Rump Length'']		Search term: [http://www.ncbi.nlm.nih.gov/pubmed/?term=Crown-Rump+Length ''Crown-Rump Length'']

	~~<pubmed limit=5>Crown-Rump%20Length</pubmed>~~
	\|}		\|}
	==Ultrasound CRL==		==Ultrasound CRL==

Z8600021 at 22:13, 24 March 2020

2020-03-24T22:13:29Z

← Older revision		Revision as of 08:13, 25 March 2020
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	==Introduction==		==Introduction==
	[[File:Stage13 crown rump length.jpg\|thumb\|alt=Crown-rump length\|Crown-rump length measurement of a human embryo (Carnegie stage {{CS13}})]]		[[File:Stage13 crown rump length.jpg\|thumb\|alt=Crown-rump length\|Crown-rump length measurement of a human embryo (Carnegie stage {{CS13}})]]
	({{CRL}}) A measurement used in embryology to more accurately stage the early embryo, also historically called the "greatest length" (GL). Measured from the curvature at the top (crown) to the curvature at the bottom (rump) of the "C-shaped" early embryo. Historically, Mall (1918)<ref name=Mall1918>{{Ref-Mall1918}}</ref> and Streeter (1920<ref name=Streeter1920>{{Ref-Streeter1920}}</ref>, 1957<ref name=Streeter1957>{{Ref-Streeter1957}}</ref>) measured many human embryos to establish embryonic growth curves.		({{CRL}}) A measurement used in embryology to more accurately stage the early embryo, also historically called the "greatest length" (GL). Measured from the curvature at the top (crown) to the curvature at the bottom (rump) of the "C-shaped" early embryo. Historically, introduced into embryology by Arnold in 1887 (Inaug. Diss. Wiirzburg, 1887) he measured embryos from "head to breech", later Mall (1918)<ref name=Mall1918>{{Ref-Mall1918}}</ref> and Streeter (1920<ref name=Streeter1920>{{Ref-Streeter1920}}</ref>, 1957<ref name=Streeter1957>{{Ref-Streeter1957}}</ref>) measured many human embryos to establish embryonic growth curves.

Z8600021 at 22:57, 16 October 2018

2018-10-16T22:57:06Z

← Older revision		Revision as of 08:57, 17 October 2018
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	{{Carnegie_stage_table_1}}		{{Carnegie_stage_table_1}}

	{!		{\|
			\|+ Carnegie Stages snd {{CRL}}
			\|-
	! Carnegie Stage		! Carnegie Stage
	! {{CRL}} (mm)		! {{CRL}} (mm)

Z8600021 at 22:55, 16 October 2018

2018-10-16T22:55:43Z

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 ! Carnegie Stage
 ! {{CRL}} (mm)
 |-
 | 18
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 | 23
 | 27 - 31
 ==Fetal CRL==
 ===Ultrasound===

Z8600021 at 22:49, 16 October 2018

2018-10-16T22:49:56Z

@@ Line 62: / Line 62: @@
 {{Carnegie_stage_table_1}}
 ==Fetal CRL==
 ===Ultrasound===

Z8600021 at 22:44, 16 October 2018

2018-10-16T22:44:37Z

← Older revision		Revision as of 08:44, 17 October 2018
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	[[File:Streeter1957 fig01.jpg\|600px]]		[[File:Streeter1957 fig01.jpg\|600px]]
	<br>		<br>
			===Carnegie Stages===
			{{Carnegie_stage_table_1}}

	==Fetal CRL==		==Fetal CRL==
	===Ultrasound===		===Ultrasound===

Z8600021 at 08:47, 13 Mayıs 2018

2018-05-13T08:47:54Z

← Older revision		Revision as of 18:47, 13 Mayıs 2018
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	[[File:Streeter1957 fig01.jpg\|600px]]		[[File:Streeter1957 fig01.jpg\|600px]]
	<br>		<br>
	===Fetal CRL===		==Fetal CRL==
			===Ultrasound===
			{{Human fetal length-weight table}}


	[[File:Keibel Mall 144.jpg\|thumb\|Human Embryo No. 131 90 mm CRL]]		[[File:Keibel Mall 144.jpg\|thumb\|Human Embryo No. 131 90 mm CRL]]
	[[File:Fetal length change.jpg\|500px]]		[[File:Fetal length change.jpg\|500px]]

Z8600021 at 08:46, 13 Mayıs 2018

2018-05-13T08:46:28Z

← Older revision		Revision as of 18:46, 13 Mayıs 2018
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	{{CRL-GA Collapse Table}}		{{CRL-GA Collapse Table}}

			{{Human fetal length-weight table}}

	:'''Links:''' [[:Template:CRL-GA Table\|CRL-GA Table]] \| [[:Template:FA-GA-CRLCollapse Table\|FA-GA-CRL]]		:'''Links:''' [[:Template:CRL-GA Table\|CRL-GA Table]] \| [[:Template:FA-GA-CRLCollapse Table\|FA-GA-CRL]]

Z8600021 at 23:59, 9 Mayıs 2018

2018-05-09T23:59:30Z

← Older revision		Revision as of 09:59, 10 Mayıs 2018
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	{\|		{\|
	\|-bgcolor="F5FFFA"		\|-bgcolor="F5FFFA"
	\| '''Links:''' {{embryonic}} \| [[Carnegie Stage Comparison]] \| {{ultrasound}} \| [[Book_-_Contributions_to_Embryology\|Carnegie Institution - Contributions to Embryology]] \| [[Human Embryo Collections]]		\| '''Links:''' {{embryonic}} \| [[Carnegie Stage Comparison]] \| {{ultrasound}} \| {{growth charts}} \| [[Book_-_Contributions_to_Embryology\|Carnegie Institution - Contributions to Embryology]] \| [[Human Embryo Collections]]
	\|-		\|-
	\|		\|