TRIGEMINAL NERVE V V 1 V 2 V

  • Slides: 16
Download presentation
TRIGEMINAL NERVE - V V 1 V 2 V 3 V 1 – OPHTHALMIC

TRIGEMINAL NERVE - V V 1 V 2 V 3 V 1 – OPHTHALMIC Sup. Orbital fissure – GSA V 2 - MAXILLARY Foramen rotundum – GSA V 3 – MANDIBULAR - Foramen ovale – GSA & SVE

TRIGEMINAL NERVE - V V 1 V 2 V 3 V 1 – OPHTHALMIC

TRIGEMINAL NERVE - V V 1 V 2 V 3 V 1 – OPHTHALMIC Sup. Orbital fissure – GSA V 2 - MAXILLARY Foramen rotundum – GSA V 3 – MANDIBULAR - Foramen ovale – GSA & SVE

V 1 - OPHTHALMIC - GSA Supraorbital Notch (Foramen) to face Superior Orbital Fissure

V 1 - OPHTHALMIC - GSA Supraorbital Notch (Foramen) to face Superior Orbital Fissure Ant & Post Ethmoidal Foramina to Nasal Cavity Nose Recall : Orbit is used as way to reach face, nasal cavity

V 1 - OPHTHALMIC - GSA 1. Frontal N. a) Supraorbital N. b) Supratrochlear

V 1 - OPHTHALMIC - GSA 1. Frontal N. a) Supraorbital N. b) Supratrochlear N. Forehead, Upper Eyelid Frontal Nasociliary Lacrimal V 1 2. Lacrimal N. Upper eyelid 3. Nasociliary N. a) Ant. and Post. Ethmoidal N. Nasal Cavity Ethmoid Sinus , Tip of Nose b) Long Ciliary N. Sensory to Cornea c) Infratrochlear N. Upper eyelid, Nose

TRIGEMINAL NERVE - V V 1 V 2 V 3 V 1 – OPHTHALMIC

TRIGEMINAL NERVE - V V 1 V 2 V 3 V 1 – OPHTHALMIC Sup. Orbital fissure – GSA V 2 - MAXILLARY Foramen rotundum – GSA V 3 – MANDIBULAR - Foramen ovale – GSA & SVE

V 2 - MAXILLARY - GSA V 2 - Maxillary enters Pterygopalatine Fossa NOSE

V 2 - MAXILLARY - GSA V 2 - Maxillary enters Pterygopalatine Fossa NOSE LATERAL PTERYGOID PLATE Pterygomaxillary Fissure note: Pterygomaxillary fissure is slit between lateral pterygoid plate and maxillary bone; Pterygopalatine fossa is space medial to slit MAXILLARY BONE

V 2 - MAXILLARY - GSA 1. Meningeal Branch Dura of Middle Cranial Fossa

V 2 - MAXILLARY - GSA 1. Meningeal Branch Dura of Middle Cranial Fossa Nasal Branches Naso. Palatine Greater Palatine 2. Ganglionic branches V 2 a) Greater Palatine N. Hard Palate b) Lesser Palatine N. Soft Palate c) Nasopalatine Nasal Cavity Ant. part of hard Palate d) Nasal Branches Lesser Nasal Cavity Palatine Note: V 2 branches from Pterygopalatine Fossa to Nasal Cavity are deep and can only be seen on bisected head

V 2 - MAXILLARY - GSA Inferior Orbital Fissure Pterygomaxillary Fissure Post. Sup Alveolar

V 2 - MAXILLARY - GSA Inferior Orbital Fissure Pterygomaxillary Fissure Post. Sup Alveolar For.

V 2 - MAXILLARY - GSA Nose Infraorbital Zygomatic 3. Posterior Superior Alveolar Maxillary

V 2 - MAXILLARY - GSA Nose Infraorbital Zygomatic 3. Posterior Superior Alveolar Maxillary molar teeth 4. Infraorbital Lower eyelid, nose, upper lip a) Ant. & Mid Sup Alveolar Other Maxillary teeth Post Sup. Alveolar 5. Zygomatic Skin of check

TRIGEMINAL NERVE - V V 1 V 2 V 3 V 1 – OPHTHALMIC

TRIGEMINAL NERVE - V V 1 V 2 V 3 V 1 – OPHTHALMIC Sup. Orbital fissure – GSA V 2 - MAXILLARY Foramen rotundum – GSA V 3 – MANDIBULAR Foramen ovale – GSA & SVE

V 3 - MANDIBULAR - GSA + SVE Deep Temporal Buccal Branch Of Trigeminal

V 3 - MANDIBULAR - GSA + SVE Deep Temporal Buccal Branch Of Trigeminal 1. Nervus Spinosus Dura of Middle Cranial Fossa 2. Motor to Medial Pterygoid Tensor Tympani Tensor Palati 3. Ant Division N. To Lat Pterygoid a. Nerve to Lat. Pterygoids b. Masseteric N. c. Deep Temporal To Temporalis d. Buccal Branch Of Trigeminal Sensory to Cheek

V 3 - MANDIBULAR - GSA + SVE Post Division Auriculo. Temporal Lingual Inferior

V 3 - MANDIBULAR - GSA + SVE Post Division Auriculo. Temporal Lingual Inferior Alveolar a. Auriculotemporal Skin of Temple, Scalp External ear, TMJ b. Lingual Touch to Ant 2/3 Tongue c. Inf. Alveolar N. Sens to Lower Teeth i) Mental N. Skin Lower Jaw ii) Nerve to Mylohyoid Motor to Mylohyoid & Ant. Belly of Digastric

Cranial nerves Trigeminal nerve Trigeminal nerve V TrigeminalCranial nerves Trigeminal nerve Trigeminal nerve V Trigeminal
Anatomy of Trigeminal Nerve Trigeminal Neuralgia Contents IntroductionAnatomy of Trigeminal Nerve Trigeminal Neuralgia Contents Introduction
TRIGEMINAL NERVE MAXILLARY NERVE V2 DR GALLATZ KATALINTRIGEMINAL NERVE MAXILLARY NERVE V2 DR GALLATZ KATALIN
TRIGEMINAL NERVE OPHTHALMIC NERVE V1 DR GALLATZ KATALINTRIGEMINAL NERVE OPHTHALMIC NERVE V1 DR GALLATZ KATALIN
Differentiating Trigeminal Neuropathy From Trigeminal Neuralgia Does ItDifferentiating Trigeminal Neuropathy From Trigeminal Neuralgia Does It
Trigeminal Neuralgia Trigeminal neuralgia is inflammation of theTrigeminal Neuralgia Trigeminal neuralgia is inflammation of the
TRIGEMINAL NERVE DR GALLATZ KATALIN Nuclei of theTRIGEMINAL NERVE DR GALLATZ KATALIN Nuclei of the
BRANCHES OF THE TRIGEMINAL NERVE ALL BRANCHES OFBRANCHES OF THE TRIGEMINAL NERVE ALL BRANCHES OF
Figure 1 An overview of trigeminal nerve CNFigure 1 An overview of trigeminal nerve CN
TRIGEMINAL NERVE DR GALLATZ KATALIN Nuclei of theTRIGEMINAL NERVE DR GALLATZ KATALIN Nuclei of the
Cranial Nerve V Trigeminal Three divisions Conveys sensoryCranial Nerve V Trigeminal Three divisions Conveys sensory
Trigeminal Nerve V Lecture Objectives Discuss briefly howTrigeminal Nerve V Lecture Objectives Discuss briefly how
Nerves in Dentistry and Anesthetic Trigeminal Nerve OphthalmicNerves in Dentistry and Anesthetic Trigeminal Nerve Ophthalmic
CLINICAL EVALUATION OF TRIGEMINAL NERVE FUNCTION Sensory EvaluationCLINICAL EVALUATION OF TRIGEMINAL NERVE FUNCTION Sensory Evaluation
In Vivo Effects of Capsazepine on Trigeminal NerveIn Vivo Effects of Capsazepine on Trigeminal Nerve