Hypopharyngeal eminence

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Hypopharyngeal eminence
Latin	eminentia hypopharyngea
Code	TE E5.4.1.2.0.0.12

The hypopharyngeal eminence or hypobranchial eminence is an embryogenic structure which forms the 1/3 posterior part (copula) of adult tongue during fetal development.

Human development of head and neck (GA 1.65, TE E5.3, 5.4)

Face

Nasal placode
Nasal pit
nasal prominences
- Lateral
- Medial
Intermaxillary segment

Frontonasal prominence
Maxillary prominence
Mandibular prominence
- Meckel's cartilage

Oral cavity

Palate	Primary palate Secondary palate

Tongue	Lateral lingual swelling Tuberculum impar Copula linguae Hypopharyngeal eminence Gustatory placode

General branchial apparatus	Pharyngeal groove Cervical sinus Pharyngeal arch 1st 2nd Pharyngeal pouch

M: MOU

anat/devp

noco/cofa (c)/cogi/tumr, sysi

proc (peri), drug (A1)

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