Fetal growth and surveillance
Read the topic background here, then explore the labeled visual and structured learning explanations on this page.
Read explanation on this page ↓ See diagram ↓Prenatal development — on-site reading
This reference extract addresses Prenatal development, a related subject. It does not cover every part of Fetal growth and surveillance.. The article introduction is reproduced here, so you do not need to leave MedAtlas to read it. It may not match the latest official medical guidance.
Prenatal development (from Latin natalis 'relating to birth') involves the development of the embryo and of the fetus during a viviparous animal's gestation. Prenatal development starts with fertilization, in the germinal stage of embryonic development, and continues in fetal development until birth. The term "prenate" is used to describe an unborn offspring at any stage of gestation.
In human pregnancy, prenatal development is also called antenatal development. The development of the human embryo follows fertilization, and continues as fetal development. By the end of the tenth week of gestational age, the embryo has acquired its basic form and is referred to as a fetus. The next period is that of fetal development where many organs become fully developed. This fetal period is described both topically (by organ) and chronologically (by time) with major occurrences being listed by gestational age.
The very early stages of embryonic development are the same in all mammals, but later stages of development, and the length of gestation varies.
How this connects to Obstetrics and Gynaecology
Population research distinguishes a target population from the enrolled sample and measured outcomes. Estimates depend on sampling, study design, confounding and the precision of recorded data. Define the denominator and follow-up period before interpreting rates or associations.
Text credit: Wikipedia contributors, “Prenatal development”, original article · authors & revision history · CC BY-SA 4.0. Unmodified opening extract, accessed 24 September 2026. This Wikipedia-derived section is provided under CC BY-SA 4.0; the independent MedAtlas notes and design are separate works.
Fetal growth and surveillance · visual study map
Scalable vector illustration. Labeled conceptual map, not a precise anatomical, histological or diagnostic image.The wording in this learning map is adapted from the attributed Wikipedia background section below (CC BY-SA 4.0).
What the underlying subject studies
Obstetrics and gynaecology integrate reproductive anatomy, hormonal physiology, pregnancy adaptation and conditions affecting the reproductive system. Gestational age and the distinction between maternal, placental and fetal compartments are fundamental in pregnancy topics.
How mechanisms and evidence connect
The hypothalamic–pituitary–ovarian axis and endometrial changes explain menstrual and many reproductive processes. Pregnancy requires interpreting tests and symptoms in a time-dependent physiological context.
How to develop a sound explanation
Organize each topic as normal structure or cycle, mechanism of change, common presentations and principles of safe assessment. Care decisions require current obstetric guidance, patient preferences and specialist oversight.
References and verification (optional)
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NMC official CBME Curriculum 2024 and current regulations index ↗