BGDB Gastrointestinal - Activity 1 - Revision history

Z8600021 at 02:24, 6 Mayıs 2019

2019-05-06T02:24:27Z

← Older revision		Revision as of 13:24, 6 Mayıs 2019
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	\|}		\|}
	==Interactive Component==		==Interactive Component==


	[https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2260276 Attempt the Quiz]		[https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2260276 Attempt the Quiz]

Z8600021 at 04:41, 20 April 2019

2019-04-20T04:41:53Z

← Older revision		Revision as of 15:41, 20 April 2019
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	<gallery>		<gallery>
	File:Week1 summary.jpg		File:Week1 summary.jpg\|Week 1 and 2
	File:Trilaminar embryo.jpg		File:Trilaminar embryo.jpg\|Trilaminar Embryo
	File:Endoderm cartoon.jpg		File:Endoderm cartoon.jpg\|Endoderm
	File:Mesoderm-cartoon4.jpg		File:Mesoderm-cartoon4.jpg\|Mesoderm
	</gallery>		</gallery>
	==2. Folding==		==2. Folding==

Z8600021 at 04:31, 20 April 2019

2019-04-20T04:31:41Z

← Older revision		Revision as of 15:31, 20 April 2019
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	==Interactive Component==		==Interactive Component==

	~~''To be added before class~~.''
			[https://moodle.telt.unsw.edu.au/mod/quiz/view.php?id=2260276 Attempt the Quiz]

Z8600021 at 05:59, 17 April 2019

2019-04-17T05:59:19Z

← Older revision		Revision as of 16:59, 17 April 2019
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	Named after Johann Friedrich Meckel (1781 – 1833) (the younger) a German anatomist who identified the abnormality origin in 1820.		Named after [[Embryology History - Johann Meckel\|Johann Friedrich Meckel]] (1781 – 1833) (the younger) a German anatomist who identified the abnormality origin in 1820.
	<br><br>		<br><br>
	{\|		{\|

Z8600021 at 05:57, 17 April 2019

2019-04-17T05:57:23Z

← Older revision		Revision as of 16:57, 17 April 2019
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	===Meckel's Diverticulum===		===Meckel's Diverticulum===
	{\|		{\|
	\| {{Meckel's diverticulum}} a midgut developmental abnormality, where the vitelline duct fails to degenerate completely.		\| valign=top\|{{Meckel's diverticulum}} a midgut developmental abnormality, where the vitelline duct fails to degenerate completely.

	This abnormality is a very common (incidence of 1–2% in the general population) and occurs from the improper closure and reabsorption of the yolk stalk (vitelline duct, omphalomesenteric duct). This transient connection lies between the early midgut region and the yolk sac.		This abnormality is a very common (incidence of 1–2% in the general population) and occurs from the improper closure and reabsorption of the yolk stalk (vitelline duct, omphalomesenteric duct). This transient connection lies between the early midgut region and the yolk sac.
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	Named after Johann Friedrich Meckel (1781 – 1833) (the younger) a German anatomist who identified the abnormality origin in 1820.		Named after Johann Friedrich Meckel (1781 – 1833) (the younger) a German anatomist who identified the abnormality origin in 1820.
			<br><br>
	{\|		{\|
	\|-bgcolor="FEF9E7"		\|-bgcolor="FEF9E7"
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	:''A congenital abnormality characterized by the outpouching or sac formation in the ileum. It is a remnant of the embryonic yolk sac in which the vitelline duct failed to close. During early gestation, the ompahlomesenteric or vitelline duct connects the fetal yolk sac to the primitive gut. By 7-8 weeks of gestation, this duct is normally completely obliterated. A Meckel diverticulum results when this structure fails to resorb completely.''		:''A congenital abnormality characterized by the outpouching or sac formation in the ileum. It is a remnant of the embryonic yolk sac in which the vitelline duct failed to close. During early gestation, the ompahlomesenteric or vitelline duct connects the fetal yolk sac to the primitive gut. By 7-8 weeks of gestation, this duct is normally completely obliterated. A Meckel diverticulum results when this structure fails to resorb completely.''
	\|}		\|}
	\| [[File:Meckel's diverticulum 01.jpg\|~~300px~~]]		\| [[File:Meckel's diverticulum 01.jpg\|250px]]

	A photograph of {{Meckel's diverticulum}} in the adult. The abnormality is shown as the blind-ended tube (diverticulum) lower right of image.		A photograph of {{Meckel's diverticulum}} in the adult. The abnormality is shown as the blind-ended tube (diverticulum) lower right of image.

Z8600021 at 05:56, 17 April 2019

2019-04-17T05:56:27Z

← Older revision		Revision as of 16:56, 17 April 2019
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	==4. Early Abnormalities==		==4. Early Abnormalities==

	===Meckel's Diverticulum==		===Meckel's Diverticulum===

	{\|		{\|
	\| {{Meckel's diverticulum}} a midgut developmental abnormality, where the vitelline duct fails to degenerate completely.		\| {{Meckel's diverticulum}} a midgut developmental abnormality, where the vitelline duct fails to degenerate completely.
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	:''A congenital abnormality characterized by the outpouching or sac formation in the ileum. It is a remnant of the embryonic yolk sac in which the vitelline duct failed to close. During early gestation, the ompahlomesenteric or vitelline duct connects the fetal yolk sac to the primitive gut. By 7-8 weeks of gestation, this duct is normally completely obliterated. A Meckel diverticulum results when this structure fails to resorb completely.''		:''A congenital abnormality characterized by the outpouching or sac formation in the ileum. It is a remnant of the embryonic yolk sac in which the vitelline duct failed to close. During early gestation, the ompahlomesenteric or vitelline duct connects the fetal yolk sac to the primitive gut. By 7-8 weeks of gestation, this duct is normally completely obliterated. A Meckel diverticulum results when this structure fails to resorb completely.''
	\|}		\|}
	\| [[File:Meckel's diverticulum 01.jpg\|~~400px~~]]		\| [[File:Meckel's diverticulum 01.jpg\|300px]]

	A photograph of {{Meckel's diverticulum}} in the adult. The abnormality is shown as the blind-ended tube (diverticulum) lower right of image.		A photograph of {{Meckel's diverticulum}} in the adult. The abnormality is shown as the blind-ended tube (diverticulum) lower right of image.

Z8600021 at 05:55, 17 April 2019

2019-04-17T05:55:40Z

← Older revision		Revision as of 16:55, 17 April 2019
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	{{Gastrointestinal Tract Divisions table}}		{{Gastrointestinal Tract Divisions table}}

	==4. Early Abnormalities===		==4. Early Abnormalities==

			===Meckel's Diverticulum==

	~~===Meckel's Diverticulum==]~~
	{\|		{\|
	\| {{Meckel's diverticulum}} a midgut developmental abnormality, where the vitelline duct fails to degenerate completely.		\| {{Meckel's diverticulum}} a midgut developmental abnormality, where the vitelline duct fails to degenerate completely.

Z8600021 at 05:50, 17 April 2019

2019-04-17T05:50:34Z

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 {{Gastrointestinal Tract Divisions table}}
 ==Interactive Component==
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 {{BGDB GIT2019}}
 ==Additional Information==

Z8600021 at 04:28, 17 April 2019

2019-04-17T04:28:09Z

← Older revision		Revision as of 15:28, 17 April 2019
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	* gastrointestinal tract - also called the alimentary tract.		* gastrointestinal tract - also called the alimentary tract.
			* Development of the oral cavity, palate and pharynx will be covered in [[BGDB Practical - Face and Ear Development]].


	{{GIT terms}}		{{GIT terms}}

	{{BGDBFooter}}		{{BGDBFooter}}

Z8600021 at 04:22, 17 April 2019

2019-04-17T04:22:42Z

← Older revision		Revision as of 15:22, 17 April 2019
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	\| [[File:Stage11 sem3.jpg\|250px]]		\| [[File:Stage11 sem3.jpg\|250px]]
	\| [[File:Stage11 sem4.jpg\|250px]]		\| [[File:Stage11 sem4.jpg\|250px]]
	\| [[File:Stage12 sem9 cloacal membrane.~~jpg250px~~]]		\| [[File:Stage12 sem9 cloacal membrane.jpg\|250px]]
	\|-		\|-
	\| Stage 11		\| Stage 11