Gestational Sac [gestační váček]
topical
4
- Terms
-
gestační vak
zárodečný váček
-
Gestation Sac
Persistent link
https://www.medvik.cz/link/D058746
Definition
Round-shaped structure usually located in the upper fundus of the UTERUS in early pregnancy. It comprises EMBRYO; AMNIOTIC FLUID; and YOLK SAC. It is visible in PRENATAL ULTRASONOGRAPHY by the fifth week of pregnancy. Its size is often used to determine and monitor GESTATIONAL AGE; FETAL GROWTH; and PREGNANCY COMPLICATIONS.
- DUI
- D058746 MeSH Browser
- CUI
- M0544384
- History note
- 2011
- Public note
- 2011
Allowable subheadings
- AB
- abnormalities
- AH
- anatomy & histology 2
- BS
- blood supply
- CH
- chemistry
- CY
- cytology
- DG
- diagnostic imaging
- DE
- drug effects
- EM
- embryology
- EN
- enzymology
- GD
- growth & development
- IM
- immunology
- IN
- injuries
- IR
- innervation
- ME
- metabolism
- MI
- microbiology
- PS
- parasitology
- PA
- pathology
- PH
- physiology
- PP
- physiopathology
- RE
- radiation effects
- SU
- surgery
- TR
- transplantation
- UL
- ultrastructure
- VI
- virology
...
Occurrences in Medvik records
A
Anatomy
A16.216
Ectodermal Placodes
A16.551
Gubernaculum
A16.675
Organizers, Embryonic
A16.835
Pronephros