File:Human week 10 fetus 26.jpg: Difference between revisions

Revision as of 16:58, 25 May 2016

Human Female Fetus - Midgut Herniation (10 week)

Large image version of plane D, close to midline (Stain - Haematoxylin Eosin) 0.5 mm scale bar

Loops of the midgut can be seen lying outside the ventral body wall (midgut herniation) but still connected by their mesentery to the posterior body wall. Developing villi can be seen in cross-sections of the midgut. The extensive underlying submucosa is visible and the outer muscularis layer is developing.

Mesentery is seen attached to some of the midgut loops, but in fact forms a continuous connection to the length of the entire midgut, just not visible in this section. Note the may vessels lying within the mesentery.

Hindgut lying within the body peritoneal cavity has a different histological appearance from the mid-gut.

Human Female Fetus (week 10)
Sagittal Section (plane D)
Pituitary and Lamina Terminalis
Olfactory Nerve
Atlas and Axis
Sacrum
Oral Cavity
Epiglottis
Heart
Spleen
Midgut Herniation
Midgut Herniation (label)
Pelvic Region
Pelvic Region (label)

Related Images

Fetus (week 10) Planes A (most lateral), B (lateral), C (medial) and D (midline) from lateral towards the midline.

Human Fetus - most lateral | lateral | medial | midline

Head - most lateral | lateral | medial | midline

Cerebellum - most lateral | lateral | medial | midline

Urogenital Unlabelled - most lateral | lateral | medial | midline

Urogenital Labelled - most lateral | lateral | medial | midline

Large Images - midline

Image Source: UNSW Embryology, no reproduction without permission.

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	10:15, 1 May 2016		1,200 × 900 (262 KB)	Z8600021 (talk \| contribs)

You cannot overwrite this file.

File usage

The following 18 pages use this file:

@@ Line 6: / Line 6: @@
 Loops of the midgut can be seen lying outside the ventral body wall (midgut herniation) but still connected by their mesentery to the posterior body wall. Developing villi can be seen in cross-sections of the midgut. The extensive underlying submucosa is visible and the outer muscularis layer is developing.
+Mesentery is seen attached to some of the midgut loops, but in fact forms a continuous connection to the length of the entire midgut, just not visible in this section. Note the may vessels lying within the mesentery.
 Hindgut lying within the body peritoneal cavity has a different histological appearance from the mid-gut.
-Mesentery is seen attached to some of the midgut loops