Occipital lymph nodes: Difference between revisions
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{{Lymphatics of head and neck}} |
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{{Infobox |
{{Infobox lymph |
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| Name = Occipital lymph nodes |
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| Latin = nodi lymphoidei occipitales |
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| Image = Gray602.png |
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GraySubject = 177 | |
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GrayPage = 692 | |
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| Image2 = illu lymph chain01.jpg |
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| Caption2 = Lymph nodes at surface: |
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{{Plainlist}} |
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Image2 = illu_lymph_chain01.jpg | |
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* 1. '''Occipital''' (retroauricular) |
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Caption2 = Lymph nodes at Surface:<BR>1. '''Occipital''' (retroauricular)<BR>2. Mastoid<BR>3. Superficial Parotid<BR>4. Deep Parotid<BR>5. Preauricular<BR>6. Infraauricular<BR>7. Intraglandular parotid<BR><BR>Facial Lymph Nodes:<BR>8. Buccinator<BR>9. Nasolabial<BR>10. Mandibular<BR>11. Anterior Cervical (Superficial jugular)<BR>12. Superficial Cervical (External jugular) | |
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* 2. Mastoid |
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* 3. Superficial parotid |
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* 4. Deep parotid |
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MeshName = | |
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* 5. Preauricular |
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MeshNumber = | |
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* 6. Infra-auricular |
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DorlandsPre = n_09 | |
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* 7. Intraglandular parotid |
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DorlandsSuf = 12576795 | |
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{{Endplainlist}} |
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Facial lymph nodes: |
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{{Plainlist}} |
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* 8. Buccinator |
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* 9. Nasolabial |
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* 10. Mandibular |
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* 11. Anterior cervical (superficial jugular) |
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* 12. Superficial cervical (external jugular) |
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{{Endplainlist}} |
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The '''occipital lymph nodes''', one to three in number, are located on the back of the head close to the margin of the [[ |
The '''occipital lymph nodes''', one to three in number, are located on the back of the head close to the margin of the [[trapezius]] and resting on the insertion of the {{lang|la|[[semispinalis capitis]]}}. |
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Their afferent vessels drain the [[occipital]] region of the [[scalp]], while their efferents pass to the [[superior deep cervical glands]]. |
Their afferent vessels drain the [[occiput|occipital]] region of the [[scalp]], while their efferents pass to the [[superior deep cervical glands]]. |
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==Additional images== |
==Additional images== |
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<gallery> |
<gallery> |
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File:Lymph node regions.svg |
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Image:illu_lympha_man.jpg |
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</gallery> |
</gallery> |
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== Etymology == |
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The word ''occipital'' comes from the {{langx|la|occiput}} ("the back of the head"). |
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==References== |
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==External links== |
==External links== |
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* {{NormanAnatomy|lesson5}} ({{NormanAnatomyFig|livingnecklateral}}) |
* {{NormanAnatomy|lesson5}} ({{NormanAnatomyFig|livingnecklateral}}) |
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* [http://patient.info/health/non-hodgkins-lymphoma-leaflet http://www.patient.info] |
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* http://www.emedicine.com/ent/topic306.htm#section~anatomy_of_the_cervical_lymphatics |
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{{Lymphatics of head and neck}} |
{{Lymphatics of head and neck}} |
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{{Portal bar|Anatomy}} |
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[[Category:Lymphatics of the head and neck]] |
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Latest revision as of 03:07, 25 October 2024
Occipital lymph nodes | |
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Details | |
System | Lymphatic system |
Drains from | Scalp, occiput |
Identifiers | |
Latin | nodi lymphoidei occipitales |
FMA | 61214 |
Anatomical terminology |
The occipital lymph nodes, one to three in number, are located on the back of the head close to the margin of the trapezius and resting on the insertion of the semispinalis capitis.
Their afferent vessels drain the occipital region of the scalp, while their efferents pass to the superior deep cervical glands.
Additional images
[edit]Etymology
[edit]The word occipital comes from the Latin: occiput ("the back of the head").
References
[edit]This article incorporates text in the public domain from page 692 of the 20th edition of Gray's Anatomy (1918)
External links
[edit]- lesson5 at The Anatomy Lesson by Wesley Norman (Georgetown University) (livingnecklateral)
- http://www.patient.info
- http://www.emedicine.com/ent/topic306.htm#section~anatomy_of_the_cervical_lymphatics