Dens invaginatus Study guides, Class notes & Summaries

CSCE REVIEW QUESTIONS & Answers, Rated A+ What causes a diastema? - -Genetics What is the white substance shown on the teeth? - -Materia Alba Where is the free gingival margin? - -Apical to CEJ by 3mm The radiographs of the maxillary central incisors show (Dens in Dente)? - -Dens Invaginatus Swelling under the tongue that has been there for one year? - -Ranula (Under the tongue, and it's been there for a while) What is the cause of an anterior occlusion where upper and lower arches ha...

IO effect when taking Pepcid (Famotidine ~ H2 antagonist) and Acetaminophen (Analgesic) Decreased salivary flow What is the minimum time required to wash hands in between patients 15 seconds What method of infection control does not prevent biofilm accumulation in the dental water lines flushing with tap water Focal sclerosing osteitis / Condensing osteitis radiopaque change in bone at apex of tooth Associated with low grade fever Most commonly occurs at mand 1st molar What is the...

Odontogenesis Stages - Correct Answer-1. Initiation (6 Weeks) 2. Bud (8 Weeks) 3. Cap (9 Weeks) 4. Bell (11 Weeks) 5. Erupted Tooth (14 Weeks) Initiation Stage - Correct Answer-6 Weeks in Utero Oral Epithelium - Correct Answer-1. Outer Layer 2. Derived from ECTODERM Dental Lamina - Correct Answer-1. Thickening of Oral Epithelium 2. First evidence of Tooth Formation 3. Derived from ECTODERM Ectomesenchyme - Correct Answer-1. Signals overlying Oral Epithelium to differentiate into Dent...

CDCA Exam Questions and Answers (Graded A)CDCA Exam Questions and Answers (Graded A)CDCA Exam Questions and Answers (Graded A)CDCA Exam Questions and Answers (Graded A)CDCA Exam Questions and Answers (Graded A)CDCA Exam Questions and Answers (Graded A)CDCA Exam Questions and Answers (Graded A)CDCA Exam Questions and Answers (Graded A)CDCA Exam Questions and Answers (Graded A)Dens invaginatus (dens in dente) - ANSWER-"tooth with in a tooth"- conditions found in teeth where the outer surface fol...

What is attrition? Physiologic loss of tooth structure from tooth to tooth contact (Similar to Bruxism) What is abrasion? Teeth wear from use of abrasive substances What is abrasion caused by? Chewing foreign objects and heavy handed tooth brushing What is abfraction? Wedge shaped breaks in cervical regions caused by excess forces on the teeth What is erosion? Loss of tooth structure from a chemical process What causes erosion? Chronic vomiting seen in bulimia, aci...

ADEX Exam Review Questions and answers, Verified/ Dens invaginatus - -"Dens in dente" Inside the tooth Dens evaginatus - -Forms an extra bump or cusp Premolars most likely affected Outside the tooth Recent Extraction side on X-ray disappears after how long? - -About 18 months What is mesiodens? - -Supernumerary tooth in the midline between central incisors What problems does mesiodens cause? - -Malocclusion Food impaction Poor aesthetics Cyst formation Concrescence is? And ...

ADEX Review(2023 updated)correctly answeredDens invaginatus - correct answer "Dens in dente" Inside the tooth Dens evaginatus - correct answer Forms an extra bump or cusp Premolars most likely affected Outside the tooth Recent Extraction side on X-ray disappears after how long? - correct answer About 18 months What is mesiodens? - correct answer Supernumerary tooth in the midline between central incisors What problems does mesiodens cause? - correct answer Malocclusion Food...

Genial tubercle correct answer - a slight projection located in the middle line of the rear surface of the body of the mandible that gives attachment below to the geniohyoid muscle and above to the genioglossus muscle Mental ridge correct answer - extends from the premolar region to the symphysis oblique ridge correct answer - appears as a radiopaque line of varied width across the molar region Mylohyoid ridge correct answer - is inferior and runs parallel to the oblique line inferio...

The primary and most common cause of a mucocele is: A) inflammation B) tumor formation C) severing of or trauma to a minor salivary duct D) obstruction of a salivary gland duct C) severing of or trauma to a minor salivary duct A ranula is located on the: A) lower lip B) buccal mucosa C) retro molar pad D) floor of the mouth D) floor of the mouth Which one of the following would not occur on the gingiva? A) irritation fibroma B) pyogenic granuloma C) giant cell granulom...