distobuccal flange of mandibular denture
The denture base must be contoured to permit the modulus to function freely, to avoid displacement of the denture. - maxillary '12' excess of 3.5mm 3. excessive occlusal load. 1. are over age 80. Denture stomatitis can be associated with Centric relation off â¦ An external bleaching procedure has not been successful. Cephalosporins what muscle affects the mandibular distobuccal flanges? Pontic design for a porcelain fused to metal bridge should Orthodontic tooth movement is generally more efficient with adolescents than in adults because of the difference in 2. 90 cavosurface margin. 3. medical status of the patient. 4. 1. decrease pulp damage. At the delivery appointment, when the rests of the framework are fully seated on the abutment teeth, the denture base does not contact the supporting tissues. â¦ 4. Posterior teeth placed in a buccal position. 2. cell numbers. Hyperventilation. 4. 1. should not be treated until growth is complete. 3. inadequate denture hygiene. will experience soreness in this area. The shape of the distobuccal border of a mandibular denture is determined by The placement of a retentive pin in the proximal regions of posterior teeth would MOST likely result in periodontal ligament perforation in the, A patient telephones and tells you he has just knocked out his front tooth but that it is still intact. 1. always on the hard palate. 1. biocompatibility of the material. Clinical Consideration: During impression procedure the vestibule should be completely filled with impression material for proper border contact between denture and tissues. A significant mechanism by which acetylsalicylic acid produces its analgesic and anti-inflammatory effect is. 1. fracture of the solder joints. Preventing lifting away of denture during incising C. Stabilize the denture D. All of the above # Distobuccal flange of mandibular denture is influenced by: A. Masseter B. Buccinator C. Temporalis D. Platysma # Broad palatal seal indicates : A. A previously well-controlled periodontal patient now demonstrates the presence of bleeding in 60% of sites and significantly increased probing depths. Which of the following should be evaluated for surgical removal before new complete dentures are fabricated? The availability of dense cancellous bone. Which of the following could cause phonetic problems for patients with removable dentures? A pontic exerting too much pressure against the ridge may cause 3. act as a direct retainer for the distal base. 3. 2. subgingival finish line. Electrosurgery. Question 1.72 4. Shortness of breath. The width of the distobuccal flange will be contoured by the anterior border of the _____. A preparation for a porcelain fused to metal crown with a porcelain butt joint margin should have a A lingual plate is indicated as a major connector for a removable partial denture when, Conversion of a flush terminal plane to a mesial step/Class I terminal plane in the absence of orthodontics is primarily the result of, The canal of a maxillary canine has been instrumented to within 1mm of the apex and is ready to be obturated. will experience soreness in this area. Which of the following can be considered to compensate for the lack of parallelism between abutments when a severely tilted second molar is to be included in a fixed bridge? Which pontic type is best for a knife edge residual ridge where esthetics is not a major concern? 4. The superior portion of the muscle influences the hight of distobuccal flange of the maxillary denture. Muscle is a soft tissue made up of a large number of fibres bound together by connective tissue into bundles,or fascicles. 2. A large band of attached gingiva. 2. stabilize the abutment teeth. Diameter of the probe tip. 1. more resistant than HIV. 1 to 5, 8, 10, and 11. 3. 2. history of spina bifida. Denture base allergy (extremely rare) Change base material by having lab âjumpâ a vinyl base material. For legends, see opposite page. 4. resorption of the alveolar bone. Significance: In the area of buccal flange of denture base where it rounds the distobuccal area of alveolar tubercle, sometimes a small muscle attachment is seen. 4. 1. separate the teeth. Which of the following could cause clicking sounds during speech in denture wearers? Which of the following 'in office' preventive procedures is most practical and effective for an uncooperative 4-year old patient from a non-compliant family? 2. A smooth, elevated, red patch devoid of filiform papillae, located in the midline of the dorsum of the tongue immediately anterior to the circumvallate papillae is indicative of, When probing a healthy gingival sulcus with a 20g force, the tip of the periodontal probe is most likely located. Mandibular dentures will always be narrowest in the anterior labial region . 4. periodontal ligament space. 4. presence of other substances in the gastrointestinal tract. distolingual? 4. Fibrous dysplasia. 3. increase in the maxillary inter-molar width. Please write us a letter. Which of the following is/are desirable in an overdenture abutment? 47. Middle lingual. A 1:1 crown to root ratio. The air-water spray used as a coolant in high speed cutting of a cavity will Hemisecting the second molar. Procaine is a local anaesthetic which is chemically classified as an, When developer solution is old and oxydized, radiographs will appear. The most appropriate initial management is to, A patient complains of the discolouration of an unrestored maxillary central incisor. 4. 5.istal landmarks. Absorbable gelatin sponge. A patient has suffered a blow resulting in the loosening of three maxillary incisors. Feel like you need to contact us? The best way to protect the abutments of a Class I removable partial denture from the negative effects of the additional load applied to them is by. Gingival response to plaque microorganisms in elderly patients is, Track your progress and identify weak spots. contraction of the buccinator pulls the maxillary and mandibular buccal frenae backward. Following very early loss of a primary tooth, the eruption of the permanent successor could be Posterior teeth placed in a buccal position. A Bolton relationship has determined a When contouring the lower denture, all surfaces must be in harmony with the surrounding contacting tissues. Nausea. 2. Corticosteroids may be used for the management of An extreme overjet, a recessive chin and a deep labial mento-labial sulcus are common findings in which facial type? 2- thickness of the labial flanges of both denture; 3- vertical dimension and occlusion ; buccinator muscle. Muscles surrounding Complete Denture 1. A survey of the master cast shows that the 3.5 and 3.7 abutments for a fixed partial denture have different paths of insertion with respect to 3.7. 1. Which of the following is CONTRAINDICATED for this patient? 8. 4. 4. autoclave resistant. 2. the tendon of the temporal muscle. 2. adapt the matrix to the gingival margin. 1. malalignment of teeth. 3. The most appropriate radiograph to assess an interproximal vertical bony defect of the alveolar bone is the, Following periodontal flap surgery, the most common cause of recurrence of pockets is, Overlapped interproximal contacts in a bite-wing radiograph are caused by an X-ray tube cone. It is a free application that has the ability to connect people to learn and share knowledge. 2. Porcelain/ceramic thickness for fracture resistance. 1. provide for a rigid restoration. Orthodontic uprighting of the second molar. 1. provide for a rigid restoration. Which of the following signs and symptoms should be watched for before initiating the planned dental treatment? Loosening of Denture While Smiling : Due to inadequate relief of the buccal frenum; 2. 3. excellent disinfection against oral flora. In an edentulous patient, the coronoid process. Quizzn is a service that bears only one goal - to make the learning process interactive, social, and easy. The most likely cause of this bleeding is a/an, Patients with known prion diseases such as Creutzfeldt-Jacob disease are characterized by, The etiologic agent for necrotizing ulcerative gingivitis (NUG) is, The diagnostic information for a 10 year old patient with a mildly prognathic mandible and 0mm overjet and 0mm overbite should include. 2. 2. 1. 3. requires rapid palatal expansion. 3. a period of non-function. Anterior teeth that are too long. 2. Ewing's tumor. 4. 1. 2. A. Retromolar pad. 2. Multiple well-defined multilocular radiolucencies of the maxilla and mandible in a 5 year old is most likely, Multiple osteomas and supernumerary teeth may be associated with. 3. are taking anticoagulants. 2. completely eliminates skin bacteria. 3. The mesial furcation of the permanent maxillary first molar is best assessed from which aspect of the tooth? Overlapping contacts on a bitewing radiograph result from Which of the following is/are possible side effect(s) of codeine? Including a non-ridge connector in the fixed partial denture design. A cast partial denture replacing teeth 3.5 - 3.8 and 4.5 - 4.8 was permanently relined with acrylic resin. A patch test should be taken. Masseter muscles. Barbiturates. 1. addition of an occlusal dovetail. 1. unaltered. If a mandibular denture is loose, many times adding length in the distal lingual flange may help to add retention, as long as care is used to prevent overextension into the retromylohyoid/mylohyoid areas. 4. Which of the following is a possible cause for a low density radiograph (light film)? When designing a removable partial denture, changing the tilt of the cast on the surveyor alters the A fracture in an all ceramic crown may be caused by 2. FMA = 26° (N = 26°) A moist retraction cord. 4. for caries prevention. 1. Track your progress and identify weak spots. Edema of the lips. 7), and the distobuccal cusps of mandibular dentures (Fig. A. limit the distal extension of the mandibular denture. What effect(s) could this Bolton relationship have on a Class I malocclusion? A good initial stability of the implant. 4. patient movement during the exposure. What is the most appropriate appliance to correct an Angle Class I malocclusion with a labially tipped maxillary central incisor and spacing in a 15 year old patient? 1. 4. â¢ position and action of the masseter muscle When border molding a mandibular custom tray that will be used for a final denture impression: â¢ The distobuccal extension is determined by the position and action of the masseter muscle. Lidocaine. The most likely diagnosis is. 2. evaluate the retention potential of the abutment teeth. Deeper overbite. In a free-end distal extension partial denture, the most effective means of limiting applied loads to abutment teeth is by, Radiographic examination reveals early evidence of internal resorption. Mepivacaine. 3. The risk of transmission of Hepatitis B Virus (HBV) is greater than that of Human Immunodeficiency Virus (HIV) because HBV is Labial. Angulation of the probe. Bioavailability of orally administered drugs may be influenced by 3. the masseter muscle. An atraumatic surgical approach. 2. short chair-side time. 2. have a narrower spectrum than penicillin. Drowsiness. 4. has a centric occlusion-centric relation (CO-CR) shift caused by occlusal interferences. Atropine. 4. vascularity. 4. Respiratory depression. 3. in higher numbers in blood than HIV. Triamcinolone acetonide in Orabase. When the patient opens wide, the orbicularis oris muscle becomes stretched narrowing the sulcus, so if the denture flange in this area is unnecessarily thick, displacemnt of denture will occur. The amount of radiation is best reduced by The shape of the distobuccal flange of a mandibular denture is determined by the 1. buccinator muscle. 3. calcification. 4. control thermal conductivity. These results were not unexpected but indicate that more attention should be paid to border molding, final impression taking, and adaptation of denture and proper extension of flanges when fabricating mandibular dentures. The most common form of periodontal disease is, When a removable partial denture is fabricated to occlude with natural teeth, the occlusal form of the artificial teeth is influenced by the. Labial vestibule That part of the denture that extends in this area is called the mandibular labial flange. 1. tissue/bone reaction. 2. a bevelled margin improves the edge strength of the composite resin. 4. the external oblique ridge. 4. arrested. Viral infection. 3. history of allergy to bananas, chestnuts or avocado. The distobuccal flange of the denture should be contoured to allow freedom for this action otherwise the denture will be displaced or the pt. 3. radiographic contrast. 2. cyclosporine. 4. the direction of forces applied to the partial denture. Dental implants are CONTRAINDICATED in patients who Vertical overclosed 2. Scopolamine. Positions of reference points on maxillary denture. Which of the following is/are essential when using a spherical rather than an admix alloy for a routine amalgam restoration? 1. path of insertion of the planned removable partial denture. Which of the following could cause phonetic problems for patients with removable dentures? 3. after etching, the bonding agent reduces microleakage. 4. history of eczema. Which of the following are the most appropriate for use as overdenture abutments? The most likely cause of the problem is. 3. Remove all acrylic teeth and replace. Subgingival calculus. Vitality tests give negative readings. 1. overjet. Type A palatal form 1. angulation. Microfibrillar collagen. Osteochondroma. Masseter. 2. secondary radiation. The distobuccal border of the mandibular denture must converge rapidly to avoid displacement by the contracting pressure of the masseter muscle. 2. minimal effect on pulp tissues. Which of the following clinical findings is NOT associated with combination (Kelly’s) syndrome? The section of cheek over the distobuccal flanges must act to retain the denture. 2. multiple myeloma. Premature loss of mandibular primary cuspids in Angle Class I and Class II cases results in increased 2. A patient receiving daily corticosteroid therapy for the past six months requires surgical extraction of tooth 3.8. 1. Osteosarcoma. 4. 1. 2. Preventing ingress of food and saliva beneath denture base B. What is the earliest age that the diagnosis of a congenitally missing mandibular second bicuspid can be confirmed? 4. have uncontrolled diabetes mellitus. SNB = 80° (N = 80°) Which of the following is an acceptable means to obtain the gingival retraction that isneeded when using an elastomeric impression material for making a final impression in fixed prosthodontics? Surgical trauma. 3. Dexamethasone elixir 0.5mg/ml. For a 4 year old child, the most appropriate management for a chronically infected, non-restorable primary first molar is to, Premature loss of a primary maxillary second molar usually produces a malocclusion in the permanent dentition that is characterized by, For a 1 year old child with primary herpetic gingivostomatitis, the most appropriate management is to, The normal differential white cell count for neutrophils is. 1. is a benzodiazepine. Which of the following should be considered when assessing the difficulty of removal of an impacted mandibular third molar? 3. Which of the following may affect probing depth measurements of a periodontal pocket? 3. will experience soreness in this area â¢ Mental Foramen - the anterior exit of the mandibular canal and the inferior alveolar nerve. Diarrhea. 3. pH of the gastrointestinal tract. 4. leeway space. 2. 3. lower cost for patient. A 12 year old patient has the following cephalometric values: Which patient is LEAST likely to be predisposed to liver toxicity following a dose of 1,000 mg of acetaminophen? Which radiographic examination provides the most diagnostic information for the replacement of a permanent mandibular first molar with an osseo-integrated implant? 4. absorb moisture. Clearance for occlusal function. 2. 2. tendon of the temporal muscle. 2. Success of an endosseous dental implant is dependent upon 4. assess the esthetics using a diagnostic wax-up. Multiple radiolucent lesions of the jaws are features of If left untreated, a pyogenic granuloma will most likely, All of the following are well documented initiating factors of hairy tongue EXCEPT, A patient with pain, fever and unilateral parotid swelling following a general anesthetic most likely has. 3. A. 1. intravenous antibiotics followed by long term oral antibiotics. Related to Polished Surface â¢ Thick distobuccal flange of upper denture 28. Where should the male part of the attachment ideally be located? Only registered users can add explanations. 1. In periodontal disease, connective tissue destruction results from direct action of. 10. 1. formulation of the drug. 3. 2. arthritis. A reduced horizontal overlap. 2. bleeding gingiva. During a normal chewing cycle, which of the following has/have maximum EMG activity when the teeth are in maximum intercuspation? 1. fibrous elements. D. determine the location of the posterior palatal seal of the maxillary denture. The most appropriate management is, The inferior border of the lingual bar of a removable partial denture should, A laboratory remount of processed dentures is done in order to correct occlusal disharmony produced by errors primarily in the, A characteristic of a group function occlusion is. buccinator masseter temporalis mylohyoid orbicularis oris Question 1.71 What muscle is primarily responsible for determining the length (superior-inferior) of the mandibular lingual denture flange? 4. counteract any force transmitted by the retentive arm. 2. Nitrous oxide 2. design. The washing of hands must be performed before putting on and after removing gloves because it 4. minimal effectiveness against viruses and spores. 2. the tendon of the temporal muscle. Retention of a gold inlay is improved by 3. delayed. 3. 1. nifedipine. The shape of the distobuccal flange of a mandibular denture is determined by the Absence of extensive restorations. 1. the buccinator muscle. Immediate loading of the implant. 1. Tooth reduction for anterior tooth preparation for metal-ceramic and all ceramic crowns is dictated by which of the following factor(s)? Diazepam Causes of Complete Denture Failures: 1. Only registered users can add explanations. 4. produces amnesia. 2. is contraindicated in a patient with acute narrow angle glaucoma. A lack of denture retention. An anatomical wedge. The health care worker should, A patient presents with pain from tooth 4.7 which is an abutment for a 4 unit bridge from 4.4 to 4.7. An 8 year old patient with all primary molars still present exhibits a cusp-to-cusp relationship of permanent maxillary and mandibular first molars and good alignment of the lower incisors. Which antibiotic is CONTRAINDICATED for a patient with a history of a Type 1 anaphylactic reaction to penicillin? Aging pulps show a relative increase in The shape of the distobuccal flange of a mandibular denture is determined by the; 2. allow for complete coverage of the metal by the porcelain. 4. ill-fitting dentures. The shape of the distobuccal border of a mandibular denture is determined primarily by the. Advantages of resin bonded bridges are 1. provides good muscle relaxation. 4. Which of the following radiographic investigations results in the lowest effective dose? 54 Retromylohyoid space lies at the distal end of the alveololingual sulcus. After many caries free years a 78 year old patient develops multiple root surface caries. When C. Mylohyoid muscle. This is most likely the result of, The angle SNA can be used to evaluate the. The vibrating line of the palate is Palpebral. If a polyvinyl siloxane material is used to make the final impression for a maxillary cast restoration, the impression tray must 2. gastrointestinal perfusion. 148 views. Which of the following bone lesions of the mandible is/are malignant? ** Fairleigh Dickinson University, School of Dentistry, Hackensack, N.J. J-VJ-any techniques and materials related to impres- sions for complete dentures have been reported in the literature and used in clinical practice.1'2 The diffences in techniques for final â¦ 90 axiogingival angle. 3. place the porcelain metal joint away from the soft tissues. 3. the undercut and non-undercut areas. Under extension in the distal lingual flanges of the mandibular denture is common. 4. 1. a bevelled margin produces a more favorable surface for etching. The normal growing mandible exhibits which of the following characteristics? 2. the rate of growth. Which of the following teeth are at greatest risk for developing root caries? 3. plan the pontic design. A copper band that is removed when the impression is made. The most appropriate management would be to. A nonbalanced occlusion. Local anesthetics interfere with the transport of which of the following ions? 3. be coated with an appropriate adhesive. Epulis fissuratum. With two rescuers performing cardiopulmonary resuscitation (CPR) on an adult patient, how many external chest compressions are given per minute? SNA = 87° (N = 82°) The Plaque Index of Silness and Loe measures, When probing a healthy gingival sulcus with a 20g force, the tip of the periodontal probe is most likely located, Radiographs of a periodontally related osseous defect show the, Radiographs of a periodontally related osseous defect can be used to confirm the, A shift from bilateral crossbite with coincident midlines to a right-sided posterior crossbite with non-coincident midlines most likely indicates.
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