Chapter 21 Flashcards

1
Q

What is anophthalmia?

A

Congenital absence of one or both eyes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is brachycephaly?

A

Short broad head due to premature suture fusion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is cebocephaly?

A

Congenital anomalies of the head due to teratogens or development disruptions of the nervous system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is colpocephaly?

A

Congenital brain anomaly resulting from a migrational defect of the occipital horns of the lateral ventricles, leading to ventricular enlargement

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is dysgenesis?

A

Abnormally formed organs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is dysmorphic?

A

Malformation of an organ or structure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is dolichocephaly?

A

Long narrow head

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is ectasia?

A

Dilation or distensión of a hollow structure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What are nares?

A

Nostrils

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What is neuropore?

A

Either the rostral or caudal end of the neural tube

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What is a nomogram?

A

Graph

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What is pathognomonic?

A

Disease characteristic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is pluripotent?

A

Ability of embryonic cells to differentiate into any type of cell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What is retrognathia?

A

Posterior displacement of the maxilla and mandible

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What is rostral?

A

Toward the cephalic or head end

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What is teratogen?

A

Substance that interferes with embryonic development

17
Q

What is vermis?

A

Central portion of the cerebellum between the hemispheres

18
Q

What is the alternative measurement to the BDP?

A

HC

19
Q

The most studied artery in the fetal brain is the:

A

MCA

20
Q

A normal cisterna magna measurement is less than:

A

1 cm

21
Q

The most frequent anomaly associated with cleft palate or cleft lip is:

A

Club foot

22
Q

Fetuses with mandible anomalies are at risk of acute neonatal:

A

Respiratory distress

23
Q

A fetal brain with no recognizable cerebral cortex and defined thalami and cerebellum is:

A

Hydranencephaly