TIGHTEN YOUR DENTISTRY KNOWLEDGE Jeanne Perrone, CVT VTS (Dentistry)
|
|
- Damon Gilbert
- 5 years ago
- Views:
Transcription
1 TIGHTEN YOUR DENTISTRY KNOWLEDGE Jeanne Perrone, CVT VTS (Dentistry) DENTISTRY Skeletal Anatomy Skull Types There are three common head shapes in the dog and cat. Mesocephalic or mesaticephalic: the most common head shape. Cephalic means head. Meso or mesati means medium. Typical mesocephalics are poodles, Welsh corgis, Labrador retrievers, and domestic shorthair cats. Brachycephalic: brachy means short. Brachycephalic animals have a short and wide skull. This commonly results in crowded and rotated premolars. Typical brachycephalic animals are boxers, pugs, bulldogs, and Persian cats. Dolichocephalic: dolicho means long and straight. These animals have long, narrow heads with an extremely long and thin mandible. Typical dolichocephalic animals are greyhounds, borzois, and seal point Siamese cats. Maxillary Incisive Bone: The rostral part of the maxilla. Within the body of the incisive bone are the six incisor teeth and the oval palatine fissures. Dorsal aspect o Nasal aperture: This is composed of two symmetrical halves separated by the nasal septum Ventral aspect o Incisivomaxillary suture: This articulates the incisive bone with the maxilla. o Incisive foramen : This is the opening to the incisivomaxillary canal Maxillary Bone: The main body of the maxilla. Within the body of the maxilla are the premolars and molars. Dorsal aspect o Infraorbital foramen: The most prominent feature of the dorsal maxilla. It is the opening to the cranial end of the infraorbital canal through which passes the infraorbital nerve, artery, and vein. o Maxillary foramen: Opening to the caudal end of the infraorbital canal. o Pterygopalatine fossa : This is where the pterygoid and the palatine bones meet. Located in the rostral part of this fossa are two foramina. Sphenopalatine foramen: This opens into the sphenopalatine canal which carries the caudal nerves and vessels to the nasal cavity. Caudal palatine foramen: This is located ventral to the sphenopalatine foramen. This opens into the palatine canal which carries the anterior and posterior nerves and vessels to the hard and soft palate. o Alveolar bone: This is the bone in which the tooth roots sit. o Alveolar jugum: The bony prominences on the buccal wall the alveolar bone. Ventral aspect o Interincisive suture: Midline of the hard palate. o Palatine sulcus: These are the bony troughs that sit on either side of the palatine suture. The major palatine nerves and vessels pass along this sulcus to supply the tissues of the hard palate. o Major palatine foramen: This is located palatal to the upper fourth premolar. o Minor palatine foramen: This is located palatal to the upper first molar. o Interradicular septa: This is the bone that separates the roots of an individual tooth. o Interalveolar septa: This is the bone that lies between teeth. Mandibular The lower teeth are embedded in the mandible. The mandible is made up of symmetrical bilateral bones. The areas of the mandible are divided into three areas the symphyseal, the body, and the ramus. Symphyseal Region: This contains the incisors and canine teeth.
2 o Mandibular symphysis: The strong fibrous joint that fuses the two bones of the mandible at the rostral aspect. o Anterior mental foramen: These are located just below and between the first and second incisor. The Body of the Mandible: This contains the premolars and molars. o Middle and posterior mental foramina: These are located on the buccal aspect of the mandible apical to the second premolar and third premolar respectively. The mental nerves run through the anterior, middle and posterior mental foramina innervating the lower lip and chin. The Ramus of the Mandible is the perpendicular portion of the bone. o Coronoid process: Dorsal part of the ramus. o Condylar process: Helps form the TMJ. The neck and the head of the joint sit here. o Mandibular notch: Between the condylar and coronoid process. o Angular process: A hooked eminence ventral to the condylar process. It serves as the attachment for the pterygoid muscle medially and the masseter muscle laterally. o Masseteric fossa: This is located on the buccal aspect of the ramus. It is a depression which serves as a point of insertion for the masseter muscle. o Mandibular foramen: This is located on the lingual aspect of the ramus. The inferior alveolar nerve passes through this foramen into the mandibular canal and innervates the mandibular teeth. Anatomy of the Peridontium Attached gingiva: This is the gum tissue that is attached to the outer layer or periosteum of the alveolar bone. Marginal or Free gingiva: Coronal to the attached gingiva at the cemento-enamel junction. Gingival Sulcus: The space between the tooth and the free gingiva. Mucogingival Line (MGL): The line that separates the attached gingiva from the free gingiva. Dentition and Tooth Classifications Heterodont teeth of mixed form and function Diphyodont having a set of primary (deciduous) teeth and secondary (permanent) teeth Anelodont having a limited period of growth as they develop roots Brachyodont having a root that is longer than the crown Hypsodont having a long crown and a short root, much of the crown is held in reserve subgingivally in the alveolar bone Elodont teeth that grow throughout life and never develop roots Dogs and Cats Heterodont, diphyodont dentition with anelodont, brachyodont teeth Horses Heterodont, diphyodont dentition with anelodont, hypsodont teeth Rabbits Heterodont, diphyodont dentition with elodont teeth, the deciduous teeth are not functional and are exfoliated shortly before or after birth Dental Anatomy Tooth Anatomy Crown That part of the tooth that is visible above the gumline. Enamel This is the outermost layer of the crown. It is the hardest body substance. It prevents the tooth from being invaded by bacteria and acids. Is not a living substance, so if damaged it will not regrow. Dentin
3 This is the layer under the enamel. It is less calcified than enamel. It is continuously secreted by the odontoblasts, which are located on the dentinal side of the pulp chamber. It has a porous structure made up of tubules, which run from the pulpal tissue to the cementodentinal junction. Root This is the tooth structure below the gumline. Cementum This is the layer of bony tissue which covers the root. Periodontal Ligament This attaches to the cementum on one side of the tooth, and the alveolar bone of the jaw on the other. Pulp Chamber (Crown)/ Root Canal (Root) This is located in the center of the tooth. It is made up of connective tissue, nerves, blood, and lymphatic vessels. The pulp has four main functions: 1. Forms the dentin. 2. Gives nutrition to the dentin through the tubules. 3. Supplies nerve sensitivity to the dentin. 4. Protects itself through the secretion of reparative dentin in response to injury. It appears as shiny black or brown over the surface of worn teeth. Tooth Types Incisor There are six incisors in the maxilla and six incisors in the mandible. The function of the incisor is for tearing, nibbling, and grooming. Each incisor has one root. Canine There are two canine teeth in the maxilla and two canine teeth in the mandible. The function of the canine is for grabbing and tearing food and protection. Each canine has one root. The root is longer than the crown to protect against trauma. Because of the amount of trauma this tooth is subjected to, it is most prone to fracture. Premolar The premolars are located behind the canine teeth. The function of the premolar is to hold and cut food into digestible pieces. In the dog, there are eight premolars in the maxilla and eight premolars in the mandible. In the cat, there are six premolars in the maxilla and four premolars in the mandible. The premolar can have one, two, or three roots in the maxilla and one or two roots in the mandible. There are no three-rooted teeth in the mandible. Molar The molars are located behind the premolars. The function of the premolar is to grind food. In the dog, there are four molars in the maxilla and six molars in the mandible. In the cat, there are two molars in the maxilla and two molars in the mandible. In the dog, the molar can have two or three roots. The cat molars have one or two roots. Carnassial Teeth Carnassials are the cheek teeth found in carnivorous animals. Their large and pointy appearance allows them to shear flesh and bone. In the dog and cat the carnassial teeth are the upper fourth premolar and the lower first molar. Permanent Dentition Adult Dog The adult dog has a total of 42 permanent teeth.
4 Dental Formula for the Adult Dog 2x (3/3 I, 1/1 C, 4/4 P, 2/3 M) = 42 Adult Cat The adult cat has a total of 30 permanent teeth. Dental Formula for the Adult Cat 2x (3/3 I, 1/1C, 3/2P, 1/1M) = 30* *the upper first premolar and the lower first and second premolar are absent Deciduous or Primary Dentition and Eruption Incisor and canine deciduous teeth are smaller in size than their permanent counterparts. There is no deciduous counterpart for the first premolar or the molars. The deciduous maxillary fourth premolar is anatomically similar to the maxillary first molar. Deciduous Formula for the Dog 2x (3/3 I, 1/1 C, 3/3 P) = 28 Deciduous Formula for the Cat 2x (3/3 I, 1/1 C, 3/2 P) = 26 Tooth Eruption Timetable Tooth Primary (Weeks) Permanent (Months) Puppy Kitten Dog Cat Incisors Canines Premolars Molars (Hale 2005) Tooth Maturation The enamel of the tooth is completed at the time of eruption. During the dog or cat s life, the only way the structure of the enamel changes is through dental abrasion or tooth fracture. The layer beneath the enamel called the dentin is produced by the odontoblasts lining the pulp chamber. Dentin is produced throughout the life of the dog and cat. When a permanent tooth has first erupted, the apex of the root is open and the pulp chamber almost takes up the entire width and length of the tooth. As the dog or cat ages, closure of the apex, known as apexogenesis, occurs by the continuous deposition of dentin along the walls of the pulp chamber. Radiographically, you can see a narrowing of the pulp chamber as the animal ages. Directional Terminology Maxillary: Relating to the upper jawmandibular: Relating to the lower jaw Lingual (mandible)/palatal (maxilla) Surface: Toward the tongue or the hard palate Labial (lips): Surface of the incisors facing the lips Buccal (cheek): Surface of the premolars and molars facing the cheek Occlusal Surface: Chewing surface of a posterior tooth Interdental/Interpro
5 Proximal: In between teeth Coronal: In direction of the crown tip Apical: In direction of the root tip Mesial: Closest to the midline Distal: Away from the midline Subgingival: The area below the gum line Supragingiva: The area above the gum line on the crown Recommended Reading Evans HE, delahunta A. The head. In: Miller s guide to the dissection of the dog 4 th edition. Philadelphia: WB Saunders Co.; 1996, Gioso, MA, Carvalho VGG. Oral anatomy of the dog and cat in veterinary dentistry practice. Vet Clin Small Anim 35 (2005), Gorrel C, Derbyshire S. Anatomy of the teeth and periodontium. In: Veterinary dentistry for the nurse and technician. Edinburgh: Elsevier Butterworth Heinemann; 2005, Holmstrom SE. Introduction. In: Veterinary dentistry for the technician and office staff. Philadelphia: WB Saunders Co.; 2000, Orsini P, Hennet P. Anatomy of the mouth and teeth of the cat. Vet Clin Small Anim 22 (1992), Verstraete, FJM. Self assessment color review of veterinary dentistry. Ames: Iowa State University Press; 1999, Reference Hale, FA. Juvenile veterinary dentistry. Vet Clin North Am Small Anim Pract 2005;35(4):
6610 NE 181st Street, Suite #1, Kenmore, WA
660 NE 8st Street, Suite #, Kenmore, WA 9808 www.northshoredentalacademy.com.08.900 READ CHAPTER The Professional Dental Assistant (p.-9) No Key Terms Recall Questions:,,,, and 6 CLASS SYLLABUS DAY READ
More informationDental Morphology and Vocabulary
Dental Morphology and Vocabulary Palate Palate Palate 1 2 Hard Palate Rugae Hard Palate Palate Palate Soft Palate Palate Palate Soft Palate 4 Palate Hard Palate Soft Palate Maxillary Arch (Maxilla) (Uppers)
More informationAnatomy and Physiology. Bones, Sutures, Teeth, Processes and Foramina of the Human Skull
Anatomy and Physiology Chapter 6 DRO Bones, Sutures, Teeth, Processes and Foramina of the Human Skull Name: Period: Bones of the Human Skull Bones of the Cranium: Frontal bone: forms the forehead and the
More informationMedical NBDE-II. Dental Board Exams Part I.
Medical NBDE-II Dental Board Exams Part I http://killexams.com/exam-detail/nbde-ii Question: 149 Anatomically, the term "clinical root" can be defined as which of the following: A. The space in the tooth
More informationFundamental & Preventive Curvatures of Teeth and Tooth Development. Lecture Three Chapter 15 Continued; Chapter 6 (parts) Dr. Margaret L.
Fundamental & Preventive Curvatures of Teeth and Tooth Development Lecture Three Chapter 15 Continued; Chapter 6 (parts) Dr. Margaret L. Dennis Proximal contact areas Contact areas are on the mesial and
More informationDental Anatomy and Occlusion
CHAPTER 53 Dental Anatomy and Occlusion Ma Lou C. Sabino DDS, and Emily G. Smythe, DDS What numerical system is used most commonly in the United States for designating the adult dentition? Pediatric dentition?
More informationUpper arch. 1Prosthodontics. Dr.Bassam Ali Al-Turaihi. Basic anatomy & & landmark of denture & mouth
1Prosthodontics Lecture 2 Dr.Bassam Ali Al-Turaihi Basic anatomy & & landmark of denture & mouth Upper arch Palatine process of maxilla: it form the anterior three quarter of the hard palate. Horizontal
More informationInfratemporal fossa: Tikrit University college of Dentistry Dr.Ban I.S. head & neck Anatomy 2 nd y.
Infratemporal fossa: This is a space lying beneath the base of the skull between the lateral wall of the pharynx and the ramus of the mandible. It is also referred to as the parapharyngeal or lateral pharyngeal
More informationOral Surgery. Basic Techniques of Dental Local Anesthesia. A variety of techniques used in administration and deposition of local anesthesia:
Oral Surgery Lecture: 9 Dr. Saif Saadedeen Basic Techniques of Dental Local Anesthesia A variety of techniques used in administration and deposition of local anesthesia: 1. Topical anesthesia 2. Infiltration
More informationEuropean Veterinary Dental College
European Veterinary Dental College EVDC Training Support Document Preparation of Radiograph Sets (Cat and Dog) Document version : evdc-tsd-radiograph_positioning_(dog_and_cat)-20120121.docx page 1 of 13
More informationAn Overview of Dental Anatomy
Continuing Education Brought to you by An Overview of Dental Anatomy Course Author(s): Vickie Parrish Foster, RDH, MEd CE Credits: 1 hour Intended Audience: Dental Hygienists, Dental Assistants, Dental
More informationAnatomy Sheet: Oral cavity Done by: rasha Rakan edited by: khansaa Mahmoud
Anatomy Sheet: Oral cavity Done by: rasha Rakan edited by: khansaa Mahmoud The oral cavity has 2 parts: 1. Oral vestibule: outer part that consists of outside the teeth, between the teeth, the cheeks and
More informationAn Overview of Dental Anatomy
An Overview of Dental Anatomy Vickie P. Overman, RDH, MEd Continuing Education Units: 1 hour Online Course: www.dentalcare.com/en-us/professional-education/ce-courses/ce500 Disclaimer: Participants must
More informationDr.Sepideh Falah-kooshki
Dr.Sepideh Falah-kooshki MAXILLA Premaxillary/median palatal suture (radiolucent). Incisive fossa and foramen (radiolucent). Nasal passages (radiolucent). Nasal septum (radiopaque). Anterior nasal spine
More informationStructure of an Incisor
MAMMALIAN TEETH Mammals have different types and shapes of teeth and they are thus termed Heterodonts. Those which have teeth of the same size and shapes are termed as Homodonts. In mammals teeth consist
More informationTechniques of local anesthesia in the mandible
Techniques of local anesthesia in the mandible The technique of choice for anesthesia of the mandible is the block injection and this is attributed to the absence of the advantages which are present in
More informationAdvanced Probing Techniques
Module 21 Advanced Probing Techniques MODULE OVERVIEW The clinical periodontal assessment is one of the most important functions performed by dental hygienists. This module begins with a review of the
More informationTemporal region. temporal & infratemporal fossae. Zhou Hong Ying Dept. of Anatomy
Temporal region temporal & infratemporal fossae Zhou Hong Ying Dept. of Anatomy Temporal region is divided by zygomatic arch into temporal & infratemporal fossae. Temporal Fossa Infratemporal fossa Temporal
More information1. Anterior-posterior movement of the mandible (APM):
Dental Anatomy A. Terminology: Over the past few years there have been several acronyms introduced into the equine dentistry industry. These terms should help you describe and understand equine dental
More informationDental Anatomy and Physiology for Clinical Dental Technicians. with Marnie Hayward
Dental Anatomy and Physiology for Clinical Dental Technicians with Marnie Hayward Salivary glands Parotid Submandibular Sublingual Salivary glands position Parotid glands Lie below ear and behind angle
More informationPTERYGOPALATINE FOSSA
PTERYGOPALATINE FOSSA Outline Anatomical Structure and Boundaries Foramina and Communications with other spaces and cavities Contents Pterygopalatine Ganglion Especial emphasis on certain arteries and
More informationPrimary Teeth Chapter 18. Dental Anatomy 2016
Primary Teeth Chapter 18 Dental Anatomy 2016 Primary Teeth - Introduction Synonyms deciduous teeth, baby teeth, temporary teeth, milk teeth. There are 20 primary teeth, designated as A thru T in the Universal
More informationStructure Location Function
Frontal Bone Cranium forms the forehead and roof of the orbits Occipital Bone Cranium forms posterior and inferior portions of the cranium Temporal Bone Cranium inferior to the parietal bone forms the
More information1. What is the highest and sharpest cusp on the lower first deciduous molar? 2. Which of the following is NOT the correct location of an embrasure?
1 1. What is the highest and sharpest cusp on the lower first deciduous molar? a. mesiobuccal b. distobuccal c. distolingual d.mesiolingual 2. Which of the following is NOT the correct location of an embrasure?
More informationTrigeminal Nerve Anatomy. Dr. Mohamed Rahil Ali
Trigeminal Nerve Anatomy Dr. Mohamed Rahil Ali Trigeminal nerve Largest cranial nerve Mixed nerve Small motor root and large sensory root Motor root Nucleus of motor root present in the pons and medulla
More informationEquine Dentistry Anatomy and Physiology. Dr. Chris Blevins Equine Field Service KSU-VHC
Equine Dentistry Anatomy and Physiology Dr. Chris Blevins Equine Field Service KSU-VHC Outline What diseases/abnormalities can be prevented with good dentistry? What abnormalities can arise from a bit?
More informationpart TWO Communication
part TWO Communication chapter FOUR Dental Terminology OBJECTIVES After completing this chapter, you should be able to do the following: Spell and define key terms Discuss the purposes of teeth Identify
More informationBasic Anatomy and Physiology of the Lips and Oral Cavity. Dr. Faghih
Basic Anatomy and Physiology of the Lips and Oral Cavity Dr. Faghih It is divided into seven specific subsites : 1. Lips 2. dentoalveolar ridges 3. oral tongue 4. retromolar trigone 5. floor of mouth 6.
More informationMAXILLARY INJECTION TECHNIQUE. Chinthamani Laser Dental Clinic
MAXILLARY INJECTION TECHNIQUE Chinthamani Laser Dental Clinic Introduction A number of injection techniques are available to aid in providing clinically adequate anesthesia of the teeth and soft and hard
More informationOral Embryology and Histology
Oral Embryology and Histology Chapter 8 Copyright 2018, Elsevier Inc. All Rights Reserved. 1 Learning Objectives Lesson 8.1: Oral Embryology 1. Pronounce, define, and spell the key terms. 2. Define embryology
More informationLips and labial mucosa
Lips and labial mucosa External portion of the lips: the vermilion border and the skin Vermilion border : the exposed red portion of the lip, covered by mucous membrane, no mucous glands Boundary: the
More informationPet Dental Health. Tooth/Mouth Anatomy. The Tooth. The Tooth cont d. The Tooth cont d 8/22/2016
General Session: Take a Bite out of the Competition by Getting to the Root of Pet Dental Health Presented on: September 14, 2016 Presenter: Image Placeholder Pet Dental Health 1. Anatomy/Terms 2. Signs
More information3. The Jaw and Related Structures
Overview and objectives of this dissection 3. The Jaw and Related Structures The goal of this dissection is to observe the muscles of jaw raising. You will also have the opportunity to observe several
More informationEverything You Wanted to Know About Extractions but Were Afraid to Ask
Everything You Wanted to Know About Extractions but Were Afraid to Ask Tooth extraction is a surgical procedure with serious potential complications and should only be performed by a trained veterinarian.
More informationEducational Training Document
Educational Training Document Table of Contents Part 1: Resource Document Disclaimer Page: 2 Part 2: Line Item Grade Sheets Page: 3 Release: 11/2016 Page 1 of 6 Part 1: Resource Document Disclaimer The
More informationIdentification of Mammal Skulls
Identification of Mammal Skulls Mammalian teeth are heterodont. That is, they are different as you move from front to rear in the tooth row. This contrasts with the homodont condition of most toothed vertebrates.
More informationOnly 40% of the Story
X-RAY, X-RAY, READ ALL ABOUT IT! The Use and Utility of Dental Radiographs in Practice Lisa Fink, DVM, DAVDC Dentistry & Oral Surgery Service October 4, 2015 Only 40% of the Story Radiographs of teeth
More informationTemporal fossa Infratemporal fossa Pterygopalatine fossa Terminal branches of external carotid artery Pterygoid venous plexus
Outline of content Temporal fossa Infratemporal fossa Pterygopalatine fossa Terminal branches of external carotid artery Pterygoid venous plexus Boundary Content Communication Mandibular division of trigeminal
More informationYou know you would like to stop swearing at the computer after each shot. Troubleshooting oral radiography
You know you would like to stop swearing at the computer after each shot Troubleshooting oral radiography Goals of oral radiology Achieve diagnostic images of the teeth and surrounding bone. Images should
More informationLecture 2 Maxillary central incisor
Lecture 2 Maxillary central incisor Generally The deciduous tooth appears in the mouth at 3 18 months of age, with 6 months being the average and is replaced by the permanent tooth around 7 8 years of
More information1 of 9 7/11/2012 11:29 AM For many years, producers, veterinarians, and exhibitors (at cattle shows) have used cattle dentition to make general age determinations. Dentition will vary from herd-to-herd
More informationORAL ANATOMY AND PHYSIOLOGY
CHAPTER 7 ORAL ANATOMY AND PHYSIOLOGY INTRODUCTION This chapter covers the oral anatomy and physiology of the teeth, the histology of the tissues and supporting structures, and concentrates on the external
More informationBones of the skull & face
Bones of the skull & face Cranium= brain case or helmet Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. The cranium is composed of eight bones : frontal Occipital
More informationANATOMY OF JUNGLE CAT SKULL (FELIS CHAUS, SCHREBER, 1777)
CASE REPORT ZOOS' PRINT JOURNAL (): 0-0 ANATOMY OF JUNGLE CAT SKULL (FELIS CHAUS, SCHREBER, ) P.O. Nameer, P.O. Naseer, M.O. Ipe and P.A. Ommer Assistant Professor, Department of Wildlife Sciences, College
More informationCHAPTER 4 ORAL ANATOMY
CHAPTER 4 ORAL ANATOMY This chapter covers the oral anatomy and physiology of the teeth, the histology of their tissues and supporting structures, and concentrates on the external features of the teeth.
More informationINDEX. Note: Page numbers of article titles are in boldface type. DENTISTRY
DENTISTRY INDEX Note: Page numbers of article titles are in boldface type. Acquired brachygnathia, 302-303 Acquired dental diseases, 291-307. See also Dental diseases, acquired. Adamantinoma(s), 303-305
More informationAnatomic Relations Summary. Done by: Sohayyla Yasin Dababseh
Anatomic Relations Summary Done by: Sohayyla Yasin Dababseh Anatomic Relations Lecture 1 Part-1 - The medial wall of the nose is the septum. - The vestibule lies directly inside the nostrils (Nares). -
More informationOral cavity landmarks
By: Dr. Ahmed Rabah Oral cavity landmarks The knowledge of oral anatomy and physiology will help the operator and provides enough landmarks to act as positive guide during denture construction. This subject
More informationDevelopment of occlusion
Development of occlusion The development of dentition is an important part of craniofacial growth as the formation, eruption, exfoliation and exchange of teeth take place during this period. Term occlusion
More informationMohammad Hisham Al-Mohtaseb. Lina Mansour. Reyad Jabiri. 0 P a g e
2 Mohammad Hisham Al-Mohtaseb Lina Mansour Reyad Jabiri 0 P a g e This is only correction for the last year sheet according to our record. If you already studied this sheet just read the yellow notes which
More informationMaxillary LA: Techniques. Ra ed Salma BDS, MSc, JBOMFS, MFDRCSI
Maxillary LA: Techniques Ra ed Salma BDS, MSc, JBOMFS, MFDRCSI dr.raedsalma@riyadh.edu.sa https://sites.google.com/a/riyadh.edu.sa/raed/ LA Options for the Maxilla Infiltration Submucosal Supraperiosteal
More informationChapter 7 Part A The Skeleton
Chapter 7 Part A The Skeleton Why This Matters Understanding the anatomy of the skeleton enables you to anticipate problems such as pelvic dimensions that may affect labor and delivery The Skeleton The
More information-Ibrahim Al-Naser. -Dr Al- Muhtaseb. 1 P a g e
-1 -Ibrahim Al-Naser - -Dr Al- Muhtaseb 1 P a g e The Digestive System The doctor started the lecture by talking about the class rules. The GI system is an organ system, it is divided into: The Alimentary
More informationSensory fibers that innervate the bone, teeth, and soft tissue of the oral cavity. Regional Nerve Blocks for Oral Surgery in Companion Animals
CE Vol. 24, No. 6 June 2002 V 439 Article #1 (1.5 contact hours) Refereed Peer Review Comments? Questions? Email: compendium@medimedia.com Web: VetLearn.com Fax: 800-556-3288 KEY FACTS Due to its long
More informationParotid Gland, Temporomandibular Joint and Infratemporal Fossa
M1 - Anatomy Parotid Gland, Temporomandibular Joint and Infratemporal Fossa Jeff Dupree Sanger 9-057 jldupree@vcu.edu Parotid gland: wraps around the mandible positioned between the mandible and the sphenoid
More informationDr.Ban I.S. head & neck anatomy 2 nd y جامعة تكريت كلية طب االسنان مادة التشريح املرحلة الثانية أ.م.د. بان امساعيل صديق 6102/6102
جامعة تكريت كلية طب االسنان مادة التشريح املرحلة الثانية أ.م.د. بان امساعيل صديق 6102/6102 Pterygopalatine fossa: The pterygopalatine fossa is a cone-shaped depression, It is located between the maxilla,
More informationFundamentals of technique Types of local anaesthesia Topical or surface anaesthesia
Fundamentals of technique The importance of a quiet, confident, and friendly manner towards all patients so physical comfort is also essential for the co-operation of the patient and the ease of operation
More informationNose & Mouth OUTLINE. Nose. - Nasal Cavity & Its Walls. - Paranasal Sinuses. - Neurovascular Structures. Mouth. - Oral Cavity & Its Contents
Dept. of Human Anatomy, Si Chuan University Zhou hongying eaglezhyxzy@163.com Nose & Mouth OUTLINE Nose - Nasal Cavity & Its Walls - Paranasal Sinuses - Neurovascular Structures Mouth - Oral Cavity & Its
More informationFigure (2-6): Labial frenum and labial notch.
The anatomy of the edentulous ridge in the maxilla and mandible is very important for the design of a complete denture. The consistency of the mucosa and architecture of the underlying bone is different
More informationLec [8]: Mandibular nerve:
Lec [8]: Mandibular nerve: The mandibular branch from the trigeminal ganglion lies in the middle cranial fossa lateral to the cavernous sinus. With the motor root of the trigeminal nerve [motor roots lies
More informationNATIONAL EXAMINING BOARD FOR DENTAL NURSES
NATIONAL EXAMINING BOARD FOR DENTAL NURSES NATIONAL DIPLOMA EXAMINATION DENTAL CHARTING NEBDN is a limited company registered in England & Wales No. 5580200 Registered with the Charity Commisioners No.
More informationTooth Variations. Suruedee Chinthakanan
Tooth Variations Suruedee Chinthakanan Tooth variations Dental anomalies Cause : hereditary factor Developmental disturbances of teeth www.ectodermaldysplsia.org Tooth variations Enamel is formed from
More informationIMPACTED CANINES. Unfortunately, this important tooth is the second most common tooth to be impacted after third molars
IMPACTED CANINES After we talked about impacted third molars, today we ll discuss about maxillary impacted canines in upper dental arch, how to manage these cases as a dental surgeon. You will study about
More information2018 Teeth. DENTITION refers to the makeup of a set of teeth, including their type, number, and arrangement.
2018 Teeth DENTITION refers to the makeup of a set of teeth, including their type, number, and arrangement. A dog's mouth is constructed for the diet of a carnivore, being able to stab, catch, and hold
More informationTrigeminal Nerve Worksheets, Distributions Page 1
Trigeminal Nerve Worksheet #1 Distribution by Nerve Dr. Darren Hoffmann Dental Gross Anatomy, Spring 2013 We have drawn out each of the branches of CN V in lecture and you have an idea now for their basic
More informationMaxilla, ORBIT and infratemporal fossa. Neophytos C Demetriades MD, DDS, MSc Associate professor European University of Cyprus School of Medicine
Maxilla, ORBIT and infratemporal fossa Neophytos C Demetriades MD, DDS, MSc Associate professor European University of Cyprus School of Medicine MAXILLA Superior, middle, and inferior meatus Frontal sinus
More informationIndex. Note: Page numbers of article titles are in boldface type.
Index Note: Page numbers of article titles are in boldface type. A Adult performance horse dental care in, 505 519 bit seat reduction in, 514 515 canine teeth disorders, 515 diagnostic nerve blocks in,
More informationBones Ethmoid bone Inferior nasal concha Lacrimal bone Maxilla Nasal bone Palatine bone Vomer Zygomatic bone Mandible
splanchnocranium - Consists of part of skull that is derived from branchial arches - The facial bones are the bones of the anterior and lower human skull Bones Ethmoid bone Inferior nasal concha Lacrimal
More informationApplications in Dermatology, Dentistry and LASIK Eye Surgery using LASERs
Applications in Dermatology, Dentistry and LASIK Eye Surgery using LASERs http://www.medispainstitute.com/menu_laser_tattoo.html http://www.life123.com/bm.pix/bigstockphoto_close_up_of_eye_surgery_catar_2264267.s600x600.jpg
More informationAnatomy of the Trigeminal Nerve
19 Anatomy of the Trigeminal Nerve.1 Introduction 0. The Central Part of the Trigeminal Nerve 1..1 Origin 1.. Trigeminal Nuclei.3 The Peripheral Part of the Trigeminal Nerve 4.3.1 Ophthalmic Nerve 4.3.
More informationRecent Advances in Dental Health Management
Dental Health Recent Advances in Dental Health Management Presented at the 8th World Veterinary Dental Congress July 13, 2003 Kyoto, Japan Reprinted in the IVIS Website with the permission of IAMS Close
More informationParotid Gland. Parotid Gland. Largest of 3 paired salivary glands (submandibular; sublingual) Ramus of Mandible. Medial pterygoid.
Parotid region Parotid Gland Largest of 3 paired salivary glands (submandibular; sublingual) Ramus of Mandible Medial pterygoid Cross section of mandible Masseter D S SCM Parotid Gland Mastoid Process
More informationTHE SKELETAL SYSTEM. Focus on the Skull
THE SKELETAL SYSTEM Focus on the Skull Review Anatomical Terms Anterior/Posterior Dorsal/Ventral Medial/Lateral Superior/Inferior Bone Markings - Review Projections for attachment of muscles, ligaments
More informationMandibular and Maxillary Anesthesia
Mandibular and Maxillary Anesthesia Uses of the Conduction Technique JACK H. SELTSAM, D.D.S., M.D., Los Angeles THE ARMAMENTARIUM of a surgeon who operates on the head and neck should include the ability
More informationLec. 11 & 12 Dr. Ali H. Murad Dental pulp 1- Coronal pulp
Lec. 11 & 12 Dr. Ali H. Murad Dental pulp Is the soft connective tissue located in the central portion of each tooth. All pulps have similar morphologic characteristic, such as a soft, gelatinous consistency
More informationIntroduction to Equine Dentistry Presented By Ulf Berglund, Iaed C/EqDT
Introduction to Equine Dentistry Presented By Ulf Berglund, Iaed C/EqDT Hyoid apparatus PERFORMANCE EQUINE DENTISTRY Thanks Tony Basile M/EqDT Thomas J. Johnson, D.V.M. Technical Advisors Andy Dibbern
More informationDENTAL DISEASE, PROPHYLACTIC TREATMENT, & CLIENT COMMUNICATION
DENTAL DISEASE, PROPHYLACTIC TREATMENT, & CLIENT COMMUNICATION Ellen I. Lowery, DVM, PhD, MBA Kara M. Burns, MS, MEd, LVT, VTS (Nutrition) VTS-H (Dentistry, IM) Introduction Periodontal disease is a very
More informationDental Anatomy High Yield Notes. **Atleast 35 questions comes from these areas of old lectures**
Dental Anatomy High Yield Notes **Atleast 35 questions comes from these areas of old lectures** This review notes compiled and prepared by my sister for her own study, as a last day review session for
More informationForensic Archaeology & Forensic Anthropology. ADJ14 Advanced Criminal Investigations
Forensic Archaeology & Forensic Anthropology ADJ14 Advanced Criminal Investigations Anthropology & Archaeology Anthropology is the study of the biological and cultural aspects of all humans in all places
More informationProsthetic Options in Implant Dentistry. Hakimeh Siadat, DDS, MSc Associate Professor
Prosthetic Options in Dentistry Hakimeh Siadat, DDS, MSc Associate Professor Dental Research Center, Department of Prosthodontics & Dental s Faculty of Dentistry, Tehran University of Medical Sciences
More informationAXIAL SKELETON SKULL
AXIAL SKELETON SKULL CRANIAL BONES (8 total flat bones w/ 2 paired) 1. Frontal forms forehead & upper portion of eyesocket (orbital) 2. Parietal paired bones; form superior & lateral walls of cranium 3.
More informationTrigeminal Nerve (V)
Trigeminal Nerve (V) Lecture Objectives Discuss briefly how the face is developed. Follow up the course of trigeminal nerve from its point of central connections, exit and down to its target areas. Describe
More informationArrangement of the artificial teeth:
Lecture Prosthodontic Dr. Osama Arrangement of the artificial teeth: It s the placement of the teeth on a denture with definite objective in mind or it s the setting of teeth on temporary bases. Rules
More informationIntroduction to Occlusion and Mechanics of Mandibular Movement
Introduction to Occlusion and Mechanics of Mandibular Movement Dr. Pauline Hayes Garrett Department of Endodontics, Prosthodontics, and Operative Dentistry University of Maryland, Baltimore Assigned reading
More informationIndications The selection of amalgam as a restorative material for class V cavity should involve the following considerations:
1 Lec.7 د.عبد املنعم اخلفاجي CLASS V CAVITY PREPARATION FOR AMAGLAM Indications The selection of amalgam as a restorative material for class V cavity should involve the following considerations: 1- Caries:
More informationSPRINGFIELD TECHNICAL COMMUNITY COLLEGE ACADEMIC AFFAIRS
SPRINGFIELD TECHNICAL COMMUNITY COLLEGE ACADEMIC AFFAIRS Course Number: DHYG 103 Department: Dental Hygiene Course Title: Oral Anatomy 1 Semester: Spring Year: 1997 Objectives/ 1. Utilize appropriate clinical
More informationTRAUMA TO THE FACE AND MOUTH
Dr.Yahya A. Ali 3/10/2012 F.I.C.M.S TRAUMA TO THE FACE AND MOUTH Bailey & Love s 25 th edition Injuries to the orofacial region are common, but the majority are relatively minor in nature. A few are major
More informationEruption and Shedding of Teeth
Eruption and Shedding of Teeth Mixed Dentition: Presence of both dentitions Figure from Ten Cate s Oral Histology, Ed., Antonio Nanci, 6 th edition Tooth eruption is the process by which developing teeth
More informationBlock That Pain: Dental Pain Management Mary L, Berg, BS, RLATG, RVT, VTS(Dentistry) Beyond the Crown Veterinary Education Lawrence, KS
Block That Pain: Dental Pain Management Mary L, Berg, BS, RLATG, RVT, VTS(Dentistry) Beyond the Crown Veterinary Education Lawrence, KS Pain management is more than the latest popular terminology. It is
More informationPREMATURE PRIMARY TOOTH LOSS
Disclaimer This movie is an educational resource only and should not be used to manage your dental health. All decisions about the management of premature primary tooth loss must be made in conjunction
More informationALABAMA DENTAL HYGIENE PROGRAM 50 QUESTIONS PRE ENTRANCE EXAM
ALABAMA DENTAL HYGIENE PROGRAM 50 QUESTIONS PRE ENTRANCE EXAM NAME DATE RETURN COMPLETED EXAM WITH APPLICATION You may copy for future reference 1. One cause of decay is the Streptococcus mutans bacteria
More informationTemporomandibular Joint. Dr Noman ullah wazir
Temporomandibular Joint Dr Noman ullah wazir Type of Joint TMJ is a Synovial joint between : The condylar head of the mandible. The mandibular fossa of squamous part of temporal bone. The joint cavity
More informationOmran Saeed. Luma Taweel. Mohammad Almohtaseb. 1 P a g e
2 Omran Saeed Luma Taweel Mohammad Almohtaseb 1 P a g e I didn t include all the photos in this sheet in order to keep it as small as possible so if you need more clarification please refer to slides In
More informationDevelopment of teeth. 5.DM - Pedo
Development of teeth 5.DM - Pedo Tooth development process of continuous changes in predetermined order starts from dental lamina A band of ectodermal cells growing from the epithelium of the embryonic
More informationTooth notation, anatomy and diseases
Learning Guide Tooth notation, anatomy and diseases 29453 Describe tooth notation and anatomy, dental caries, and periodontal disease, and chart teeth and restorations Level 3 7 credits Name: Workplace:
More informationSPACE MAINTAINER. Multimedia Health Education. Disclaimer
Disclaimer This movie is an educational resource only and should not be used to manage your health. All decisions about the management of premature loss of primary teeth and use of space maintainers must
More informationEndodontic Considerations of Equine Incisor and Canine Teeth
Published in IVIS with the permission of the AAEP Close this window to return to IVIS Endodontic Considerations of Equine Incisor and Canine Teeth David O. Klugh DVM, FAVD/Equine Author s address: Columbia
More informationDENTAL TRAUMA IN DECIDUOUS TEETH
Disclaimer This movie is an educational resource only and should not be used to manage your health. All decisions about the management of Dental Trauma in Deciduous Teeth must be made in conjunction with
More information