Lymphatics Flashcards
1
Q
Submental nodes
Location
Drain from and into
A
- Inferior and posterior to chin
- Drain from
- Medial part of lower lip, tip of tongue, floor of mouth, skin of chin, ant mandibular teeth, gingiva
- Drain into
- submandibular and deep cervical nodes
2
Q
Submandibular nodes
Location
Drain from and into
A
- Located between submandibular gland and mandible
- Drain from
- Submental nodes
- Drain into
- deep cervical nodes
3
Q
Pre-auricular and parotid nodes
Location
Drain into
A
- Anterior to ear
- Drain into deep cervical nodes
4
Q
Mastoid nodes
Drain from
Drain into
A
Drain from scalp and auricle
Drain into retropharyngeal nodes then into deep cervical nodes
5
Q
Occipital nodes
Drain from and into
A
Drain from scalp
Drain into retropharyngeal nodes then into cervical nodes
6
Q
List the Superficial Nodes
6
A
- Submental
- Submandibular
- Pre-auricular
- parotid nodes
- Mastoid
- Occipital
7
Q
Deep cervical Nodes
List 3
A
Retropharyngeal nodes
Jugulodigastric nodes
Jugolo-omohyoid nodes
8
Q
Retropharyngeal nodes
location drain from and into
A
- Lie in buccopharyngeal fascia, in retropharyngeal space
- Drain from
- mastoid nodes and occipital nodes
- Drain into jugolodigastric nodes
9
Q
Jugolodigastric nodes
location
drain from
drain into
A
- Extend from base of skull to root of neck along inferior jugular vein
- Drain from
- Retropharyngeal nodes
- Parotid nodes
- Submandibular nodes
- and post 1/3 tongue
- Drain into jugolo-omohyoid nodes
10
Q
Jugolo-omohyoid nodes
Drain from and into
A
- Drain from
- Submental nodes
- Jugolodigastric nodes
- Drain into
- Thoracic duct on LEFT
- Right lymphatic duct on RIGHT
11
Q
Lymphatin drainage
A
- Occipital nodes and mastoid nodes
- Drain into retropharyngeal nodes
- Parotid and submandibular nodes drain into
- Jugolodigastric nodes
- Submental nodes
- Submandibular nodes and Jugulo-omohyoid nodes
- Jugulo-omohyoid nodes
- Thoracic duct (L) or Right lymphatic duct
