Upload File

muscles of the tongue lingual artery and vein structures in the floor of the mouth glossopharyngeal...

  • Home
  • Documents
  • Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong
26
s of the tongue l artery and vein ures in the floor of th pharyngeal nerve ossal nerve Kritchai Bespinyowong

Upload: heather-sharp

Post on 16-Dec-2015

224 views

Category:

Documents


0 download

Report

Tags:

TRANSCRIPT

Page 1: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Muscles of the tongueLingual artery and veinStructures in the floor of the mouthGlossopharyngeal nerveHypoglossal nerve

Kritchai Bespinyowong

Page 2: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Muscles of the tongue

Extrinsic muscles

Intrinsic muscles

Page 3: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Extrinsic muscles of the tongue

Genioglossus muscle

Hyoglossus muscle

Styloglossus muscle

Palatoglossus muscle

Page 4: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Genioglossus muscle

Page 5: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Genioglossus muscle

Page 6: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Genioglossus muscle

Superior fibers Retract tip of tongue

Middle fibers Protrude tip Inferior fibers of tongue

Action

Safety muscle

Page 7: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Genioglossus muscle

Bilateral action Depress center of tongue

Unilateral action Contralateral protrude of tongue

Action

Page 8: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Hyoglossus muscleStyloglossus musclePalatoglossus muscle

Page 9: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Hyoglossus muscle

Action

• Depress side of tongue

• Retract tongue

Page 10: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Styloglossus muscle

Action

• Elevate side of tongue

• Retract tongue

Page 11: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Palatoglossus muscle

Action

• Elevate posterior part of tongue

• ทำ��ให้� Isthmus of fauces แคบลง

Page 12: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Intrinsic muscles of the tongue

Superior longitudinal muscle

Inferior longitudinal muscle

Transverse muscle

Vertical muscle

Page 13: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Intrinsic muscles of the tongue

Page 14: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Intrinsic muscles of the tongue

Page 15: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Nerve supply of muscles of tongue

Hypoglosal nerve

except palatoglossus muscle that supp ly by pharyngeal plexus

Page 16: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Lingual artery

Page 17: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Lingual vein

Venae comitantes

Vena comitans nervi hypoglossi

Page 18: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Structures in the floor of the mouth

Mylohyoid muscle

Geniohyoid muscle

Sublingual salivary gland

Submandibular duct

Submandibular ganglion

Page 19: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Mylohyoid muscle Geniohyoid muscle

Page 20: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Mylohyoid muscle

Action

• Elevate hyoid bone and base of tongue• Elevate floor of mouth• depress mandible

Nerve supply

Mylohyoid nerve

Page 21: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Geniohyoid muscle

Action

• Elevate hyoid bone and tongue

Nerve supply

1C โดยผ่��นม�ทำ�ง hypoglossal nerve

Page 22: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Sublingual salivary gland Submandibular duct

Page 23: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Submandibular ganglion

Page 24: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Glossopharyngeal nerve

Page 25: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

Hypoglossal nerve

Page 26: Muscles of the tongue Lingual artery and vein Structures in the floor of the mouth Glossopharyngeal nerve Hypoglossal nerve Kritchai Bespinyowong

“ จบแล้�วขอรับ ”


Vagus nerve - Computational and Applied Mathematicscox/wrap/vagusnerve.pdf · Vagus nerve 1 Vagus nerve Nerve: ... CN VII - Facial CN VIII - Vestibulocochlear CN IX - Glossopharyngeal

Hypoglossal nerve monitoring, a potential application of ...nerve XII. Second intent to resection Resection incomplete, since the right nerve was previously injured in a first attempt

Original Article Side-to-end hypoglossal-facial nerve ... · Side-to-end hypoglossal-facial nerve anastomosis for facial paralysis: a meta-analysis Dong Wang 1, Hongjuan Deng ,

Tracking the glossopharyngeal nerve pathway through ... · Tracking the glossopharyngeal nerve pathway through anatomical references in cross-sectional imaging techniques: a pictorial

Dr. Nimir Dr. Safaa Glossopharyngeal Nerve (Cranial Nerve IX) It is a motor and a sensory nerve. Glossopharyngeal nerve nuclei are three nuclei: (1)

22-Cranial Nerves IX, X, XI,...Lecture Objectives •Follow up the course of glossopharyngeal, vagus, accessory, and hypoglossal nerves from its central connections, exit from the

Left hypoglossal nerve compression

The Cranial Nerves XI-XII Accessory Nerve and Hypoglossal Nerve Dr. Zeenat Zaidi Dr. Essam Eldin Salama

Glossopharyngeal and Hypoglossal Nerve Paralysis Secondary

NERVES OF THE NECK. Main Nerves of the neck 1. Vagus nerve. 2. Accessory nerve. 3. Hypoglossal nerve. 4. Cervical part of sympathetic trunk. 5. Cervical

Tracking the glossopharyngeal nerve pathway through

EXAMINATION OF THE CRANIAL NERVES€¦ · Vil Facial Vlll Vestibulocochlear MEDULLA OBLONGATA x Xll Glossopharyngeal Vagus Accessory Hypoglossal . Olfactory nerve (I) Inferior aspect

Hypoglossal Nerve Paraganglioma Depicting as Glomus Tumor

Cranial Nerves 1.Olfactory 2.Optic 3.Oculomotor 4.Trochlear 5.Trigeminal 6.Abducens 7.Facial 8.Auditory 9.Glossopharyngeal 10.Vagus 11.Spinal 12.Hypoglossal

Glossopharyngeal nerve

cuhsburt.weebly.comcuhsburt.weebly.com/uploads/8/6/9/7/86976548/cranial_nerves.pdfTngemnal nerve Abducens nerve Facial nerve MI) Vestibulocochlear nerve NIII) Glossopharyngeal nerve

Glossopharyngeal Nerve IX

(18)hypoglossal nerve

GLOSSOPHARYNGEAL NERVE (IX) IX - Zill Nerve_Powerpoint.pdf · GLOSSOPHARYNGEAL NERVE (IX) IX - GLOSSO-PHARYNGEAL - review branches of IX ... IX - GLOSSO-PHARYNGEAL 3) X - VAGUS. 7

Isolated Hypoglossal Nerve Palsy After Cervical ... · There is no established protocol for the evaluation of isolated hypoglossal nerve ... idea that excessive traction at the atlanto

A DISSERTATION ONrepository-tnmgrmu.ac.in/5333/1/201000716lakshmi.pdfBelow : cricoid cartilage – lower border NERVE SUPPLY: Glossopharyngeal nerve supplies i) Base of the tongue,

( · tongue by the glossopharyngeal nerve (cranial nerve IX), and the throat and larynx by branches of the vagus nerve (cranial nerve X). These nerves carry information from touch,

Veins Regional plexuses veins & Jugular vein Lymph Deep Neck lymph nodes Nerve Glossopharyngeal nerve & Vagus

Hypoglossal Nerve Stimulator Implantation in an Adolescent ... · we describe the first pediatric hypoglossal nerve stimulator implantation, which was performed in an adolescent with

Split hypoglossal-facial nerve neurorrhaphy for treatment ... · from 2002 to 2008. All patients who underwent a split hypoglossal-facial nerve neurorrhaphy for complete facial nerve

Dysphagia and disrupted cranial nerve development in a mouse … · glossopharyngeal (IX), vagus (X) and hypoglossal (XII) nerves is crucial for effective oro-facial sensory and/or

The Hypoglossal Nerve is the Twelfth Paired Cranial Nerve

hypoglossal nerve palsy

Facial (VII) nerve & Hypoglossal (XII) nerves

Hypoglossal nerve

Fibers of FaciaI Nerve Origin - neurosurgery.dergisi.org · glossopharyngeal nerve, penetrates the floor of the tympanum, and courses superiorly across the promontory to project to

NECK II - home.kku.ac.th · Nerves of the Neck • CN IX (Glossopharyngeal N.) • CN X (Vagus N.) • CN XI (Accessory N.) • CN XII (Hypoglossal N.) • Cervical Plexus & Phrenic

Solitary paraganglioma of the hypoglossal nerve: A case report … · 2017-08-30 · Hypoglossal paraganglioma must be considered to determine treatment options if a lateral neck

Embryology of the Neck & Neck Masses · PDF fileEmbryology of the Neck & Neck Masses Steven T. Wright, ... Nerve- 7th cranial nerve ... Nerve- hypoglossal and spinal accessory

glosofaringeo, vago accesorio hipogloso vagus glossopharyngeal hipoglossal spinal nerve