face/neck Flashcards

1
Q

A herniation of cranial contents through a defect in the skull is called _______.

A

Cephalocele

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2
Q

Premature closure of any or all six cranial structures is ________.

A

Craniosynostosis

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3
Q

Premature closure of the metopic structure is _________.

A

Trigonocephaly

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4
Q

The upper jaw, cheekbones and eye sockets have not grown as much as the rest of the face is called __________.

A

Midface/Maxillary Hypoplasia

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5
Q

Abnormal development of the head and face before birth is called _________.

A

Frontonasal Dysplasia

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6
Q

A type of germ cell tumor that may contain several different types of tissue, such as hair, muscle, and bone is called _______.

A

Teratoma

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7
Q

A rare form of congenital teratoma originating from the base of the skull, most commonly the hard palate, or the mandible is called _______.

A

Epignathus

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8
Q

Enlarged tongue

A

Macroglossia

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9
Q

Congenital overgrowth of tissues

A

Beckwith-Wiedemann syndrome

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10
Q

A lower jaw that is smaller than normal

A

Micrognathia

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11
Q

A rare congenital birth defect characterized by an underdeveloped jaw, backward displacement of the tongue and upper airway obstruction.

A

Pierre Robin Syndrome

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12
Q

A rare, genetic condition affecting the way the face develops — especially the cheekbones, jaws, ears and eyelids

A

Treacher Collins Syndrome

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13
Q

Abnormal smallness of one side of the face

A

Hemifacial Microsomia

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14
Q

Absence of mandible causing ears to be too close together

A

Otocephaly

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15
Q

A rare congenital condition characterized by abnormal development of the eye, ear and spine

A

Goldenhar’s Syndrome

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16
Q

Absent eye

A

Anophthalmia

17
Q

Small ears

A

Roberts Syndrome

18
Q

Small eyes

A

Microphthalmia

19
Q

formed when a distal blockage (usually membranous) of the lacrimal sac causes distention of the sac, which also kinks and closes off the entrance to the common canaliculus.

A

Dacryocystocele

20
Q

misalignment of the eyes, causing one eye to deviate inward (esotropia) toward the nose, or outward (exotropia), while the other eye remains focused.

A

Strabismus

21
Q

Bulging eyes

A

Exophthalmia

22
Q

large distance between the eyes

A

Hypertelorism

23
Q

baby’s head is much smaller than expected

A

Microcephaly

24
Q

the failure of the prosencephalon (the embryonic forebrain) to sufficiently divide into double lobes of the cerebral hemispheres.

A

Holoprosencephaly

25
Q

Absence of nose

A

Arhinia

26
Q

an anterior appendage-like structure is seen projecting from the midline fetal face/forehead

A

Proboscis

27
Q

a lump that develops in the neck or just below the collarbone

A

Branchial cleft cysts

28
Q

a birth defect that appears as a sac-like structure with a thin wall that most commonly occurs in the head and neck area of an infant.

A

Cystic Hygroma

29
Q

Enlarged thyroid glands

A

Fetal Goiter

30
Q

a disorder in which the thyroid gland — the butterfly-shaped gland in the neck — becomes abnormally enlarged.

A

Thyromegaly

31
Q

A type of germ cell tumor that may contain several different types of tissue, such as hair, muscle, and bone.

A

Teratoma