File:Hydatidiform mole.jpg: Difference between revisions

Latest revision as of 11:57, 16 May 2019

Hydatidiform Mole

Several forms of hydatidiform mole: partial mole, complete mole and persistent gestational trophoblastic tumour. Many of these tumours arise from a haploid sperm fertilizing an egg without a female pronucleus (the alternative form, an embryo without sperm contribution, is called parthenogenesis).

The tumour has a "grape-like" placental appearance without enclosed embryo formation. Following a first molar pregnancy, there is approximately a 1% risk of a second molar pregnancy.

ACT Pathology Description

Macroscopic: The specimen is an enlarged uterus (140x140x100mm, weighing 725g) with right and left ovaries and fallopian tubes attached. Opening the uterus shows a cavity filled with a grape-like mass. The wall of the uterus is thickened and fibrous.
Microscopic: The sections show an interlacing structure within the fibrous lesion. Sections of the cystic contents show numerous dilated and mucoid degenerate proliferative chorionic villi.

Links: hydatidiform mole | placenta abnormalities | placenta

Image Source

ACT Pathology, used with permission Professor Julia Potter (Director of Pathology).

ACT Pathology - Uterus benign fibromyoma hydatidiform mole

Cite this page: Hill, M.A. (2024, May 3) Embryology Hydatidiform mole.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Hydatidiform_mole.jpg

What Links Here?

File history

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

	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:38, 8 October 2015		800 × 739 (73 KB)	Z8600021 (talk \| contribs)
	11:02, 18 August 2009		400 × 369 (29 KB)	MarkHill (talk \| contribs)	Hydatidiform mole Several forms of hydatidiform mole: partial mole, complete mole and persistent gestational trophoblastic tumor. (More? mole types). Many of these tumours arise from a haploid sperm fertilizing an egg without a female pronucleus (the alt

You cannot overwrite this file.

File usage

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitise it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Copyright holder	Copyright ACT Pathology 2004
Software used	Adobe Photoshop CS6 Macintosh
IIM version	2

@@ Line 1: / Line 1: @@
 ==Hydatidiform Mole==
-Several forms of hydatidiform mole: partial mole, complete mole and persistent gestational trophoblastic tumor. (More? mole types). Many of these tumours arise from a haploid sperm fertilizing an egg without a female pronucleus (the alternative form, an embryo without sperm contribution, is called parthenogenesis). The tumour has a "grape-like" placental appearance without enclosed embryo formation. Following a first molar pregnancy, there is approximately a 1% risk of a second molar pregnancy.
+Several forms of {{hydatidiform mole}}: partial mole, complete mole and persistent gestational trophoblastic tumour.
+Many of these tumours arise from a haploid sperm fertilizing an egg without a female pronucleus (the alternative form, an embryo without sperm contribution, is called parthenogenesis).
+The tumour has a "grape-like" placental appearance without enclosed embryo formation. Following a first molar pregnancy, there is approximately a 1% risk of a second molar pregnancy.
@@ Line 10: / Line 13: @@
-:'''Links:''' [[Abnormal_Development_-_Hydatidiform_Mole|Hydatidiform Mole]] | [[Placenta_-_Abnormalities|Placenta Abnormalities]] | [[Placenta Development]]
+:'''Links:''' {{Hydatidiform mole}} | {{Placenta abnormalities}} | {{Placenta}}
@@ Line 18: / Line 21: @@
 ACT Pathology - [http://www.actpathology.act.gov.au/c/ap?a=da&did=1011314&pid=1086156949&sid= Uterus benign fibromyoma hydatidiform mole]
+{{Footer}}
 [[Category:Human]] [[Category:Abnormal Development]] [[Category:Trophoblast]][[Category:Hydatidiform Mole]]