BDS11003 Periodontal Surgery 1 Quiz

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What is the main focus of periodontal surgery?

Correction of mucogingival deficiencies

Establishment of soft tissue contours

Creation of a favorable restorative environment

Reduction of the depth of periodontal pocket (correct)

Which zone is related to the presence of deposits and alterations on the surface of the cementum?

Zone 4: The Attached Gingiva

Zone 1: The Soft Tissue Wall

Zone 3: The Bone

Zone 2: The Tooth Surface (correct)

What is the critical feature of Zone 1 in periodontal surgery?

Persistence of inflammatory changes (correct)

Thickness of the soft tissue pocket wall

Accessibility of the root surface to instrumentation

Morphologic features of attached gingiva

Which surgical procedure involves the treatment of peri-implant disease?

Periodontal regenerative procedures Signup and view all the answers

What is the primary purpose of preprosthetic surgical procedures?

Creation of a favorable restorative environment Signup and view all the answers

In which zone does correction of mucogingival deficiencies or defects occur?

Zone 1: The Soft Tissue Wall Signup and view all the answers

What is the primary purpose of regenerative procedures in periodontal surgery?

Reduction of periodontal pocket depth Signup and view all the answers

Which zone includes morphologic features and thickness of the soft tissue pocket wall?

Zone 1: The Soft Tissue Wall Signup and view all the answers

"Indications for Periodontal Surgery" include all EXCEPT:

"Facilitation of oral hygiene" Signup and view all the answers

"Surgical procedures for placement of implants" are primarily concerned with:

"Regeneration of bone tissue" Signup and view all the answers

"Preprosthetic surgical procedures" aim to:

"Reduce periodontal pocket depth" Signup and view all the answers

What is the primary purpose of an apically positioned flap in periodontal surgery?

Preserve or widen the zone of attached gingiva Signup and view all the answers

What is the main disadvantage of a Modified Widman flap procedure?

Requires high degree of technical skill Signup and view all the answers

What is the aim of a Distal wedge procedure in periodontal surgery?

Treatment of pockets distal to last molars Signup and view all the answers

What distinguishes a two wall osseous defect from a three wall osseous defect?

The number of remaining osseous walls Signup and view all the answers

What type of bone defect is treated using open flap debridement?

Horizontal defect Signup and view all the answers

What is the main objective of osteoconductive grafting material?

Scaffold for bone formation originating from host bone Signup and view all the answers

What is the primary purpose of a gingivectomy in periodontal therapy?

Excision of the gingiva for pocket reduction and elimination Signup and view all the answers

What is the main contraindication for gingivectomy?

Presence of bone defects whether intra-bony defects or grade II furcation involvement Signup and view all the answers

BDS11003 Periodontal Surgery 1 Quiz

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