Various concepts of occlusion in full mouth rehabilitation: A review

Sharma, Abhishek; Sharma, Isha; Kaushik, Mohit; Kumar, Akshay; Hena,; Chowdhury, Chirantan

doi:10.22271/oral.2020.v6.i3i.1007

Cited by 1 publication

(1 citation statement)

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“…6 The group function occlusion is the occlusion that exists in people with missing, abraded or restored canines 6 . Multiple teeth come in contact between maxilla and mandible during lateral movements on working side (the side towards which mandible moves) and no contact of teeth on the balancing side (the side of arch from where the mandible moves away) 7 . Groups of teeth take up the occlusal load and thus relieve the rest of the teeth from occlusal trauma 6,8 .…”

Section: Introductionmentioning

confidence: 99%

Occlusal Schemes during Eccentric Jaw Movements in Dental Students of Lahore Medical and Dental College, Lahore

Rizvi¹,

Yasser²,

Zakir³

et al. 2022

PJMHS

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Background: Occlusion plays an important role in the health of stomatognathic system. Care full designing and rehabilitation of occlusal scheme in restoring lost dentition is required. Aim: To find out the occlusal schemes and to study the nature of occlusal contacts during maximum intercuspation to protrusive and lateral excursions. Study design: A cross-sectional observational study. Place & duration: Prosthodontic Department, Lahore Medical and Dental College from 10th Jul ‘21 to 10th October’21. Methodology: A total of 104 dental students were selected and their occlusal schemes were classified. Participants occlusal interferences i.e; centric, protrusive, mediotrusive and laterotrusive were also recorded using shim stocks, diagnostic instrument and by visual assessment. Horizontal and vertical overlap of anterior teeth was also measured. Results: Among 104 participants studied, 61.5% were found having canine guided occlusal scheme, 29.8% having group function whereas 8.7% had the combination of both. Majority participants do not have any occlusal interference 79.8%, whereas 20.2% were having interferences out of which the group function occlusal scheme had maximum number of interferences,10(9.6%). Insignificant relationship was obtained between presence of interferences and occlusal schemes, P>0.05. The type of interference most commonly seen was the protrusive interferences (37.5%). Conclusion: The type of occlusal scheme commonly observed is canine guided occlusion, however there were no occlusal factors that were significantly associated to any particular occlusal scheme. Keywords: Laterotrusive, Canine protected occlusion, Canine guided occlusion Group function occlusion, Occlusal schemes,

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Section: Introductionmentioning

confidence: 99%