48,460
edits
Difference between revisions of "Villous hypoplasia"
Jump to navigation
Jump to search
m
touch
m (touch) |
|||
| (2 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
{{ Infobox diagnosis | |||
| Name = {{PAGENAME}} | |||
| Image = Distal villous hypoplasia -- low mag.jpg | |||
| Width = | |||
| Caption = Distal villous hypoplasia. [[H&E stain]]. | |||
| Synonyms = terminal villus deficiency, distal villous hypoplasia | |||
| Micro = small & round villi (30-60 micrometers), "long" villi (due to lack of branching), absence of syncytial knots, wide intervillous space | |||
| Subtypes = | |||
| LMDDx = | |||
| Stains = | |||
| IHC = | |||
| EM = | |||
| Molecular = | |||
| IF = | |||
| Gross = usu. small placenta | |||
| Grossing = | |||
| Site = [[placenta]] | |||
| Assdx = [[IUGR]], [[small placenta]] | |||
| Syndromes = | |||
| Clinicalhx = small fetus | |||
| Signs = | |||
| Symptoms = | |||
| Prevalence = not common | |||
| Bloodwork = | |||
| Rads = | |||
| Endoscopy = | |||
| Prognosis = | |||
| Other = | |||
| ClinDDx = | |||
| Tx = | |||
}} | |||
'''Villous hypoplasia''', also '''distal villous hypoplasia''', is pathology of the [[placenta]] associated with [[intrauterine growth restriction]]. | '''Villous hypoplasia''', also '''distal villous hypoplasia''', is pathology of the [[placenta]] associated with [[intrauterine growth restriction]]. | ||
| Line 11: | Line 42: | ||
*Small, round villi (30-60 micrometers). | *Small, round villi (30-60 micrometers). | ||
*"Long" villi (due to lack of branching). | *"Long" villi (due to lack of branching). | ||
*Absence of syncytial | *Absence of syncytial knots. | ||
*Wide intervillous space. | *Wide intervillous space. | ||
===Images=== | |||
<gallery> | |||
Image: Distal villous hypoplasia - alt -- very low mag.jpg | DVH - very low mag. | |||
Image: Distal villous hypoplasia - alt -- low mag.jpg | DVH - low mag. | |||
Image: Distal villous hypoplasia - alt -- intermed mag.jpg | DVH - intermed. mag. | |||
Image: Distal villous hypoplasia -- low mag.jpg | DVH - low mag. | |||
Image: Distal villous hypoplasia -- intermed mag.jpg | DVH - intermed. mag. | |||
Image: Distal villous hypoplasia -- high mag.jpg | DVH - high mag. | |||
Image: Distal villous hypoplasia -- very high mag.jpg | DVH - very high mag. | |||
</gallery> | |||
==Sign out== | ==Sign out== | ||