Replacement of Four Incisors with a Fixed Partial Denture on Two Narrow-Neck Implants after Implant Failure - Clinical Case Report - Home
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Clinical Case Report
Replacement of Four Incisors with a Fixed Partial Denture on Two Narrow-Neck Implants after Implant Failure
- Surgical SAC classification
- Complex
- Prosthodontic SAC classification
- Complex
- Source
- Treatment Guide 6
- Purchase price
- 10 Academy Coins
- CPD/CME
- 0.15 hours
Recommended content
General information
Case Type | Extended Space |
---|---|
Jaw | Maxilla |
Area | Anterior |
# of Teeth | 4 |
# of Implants | 2 |
Type of Implants | One-Piece|Reduced-Diameter |
Attachment | One-Piece|Reduced-Diameter |
Bone Augmentation | Horizontal|Staged|Vertical |
---|---|
Augmentation Materials | Autogenous block(s)|Xenogenous|Membrane |
Guided Surgery | No |
Soft Tissue Grafting | None |
Abutment Type | Standard |
Prosthesis Type | FDP |
Esthetic Risk Assessment
Esthetic Risk Factors | Low | Medium | High |
---|---|---|---|
Medical Status | Healthy | Compromised | |
Smoking Habit | Non-smoker | Light smoker (< 10 cigarettes per day) | Heavy smoker (>= 10 cigarettes per day) |
Patient's Esthetic Expectations | Low | Medium | High |
Lip Line | No exposure of papillae | Exposure of papillae | Full exposure of mucosa margin |
Periodontal Phenotype | Low-scalloped, thick | Medium-scalloped, medium-thick | High-scalloped, thin |
Shape of Tooth Crowns | Rectangular | Triangular | |
Infection at Implant Site | None | Chronic | Acute |
Bone Level at Adjacent Teeth | <= 5 mm to contact point | 5.5 to 6.5 mm to contact point | > 7 mm to contact point |
Prosthodontic Status of Neighboring Teeth | Virgin | Restored | |
Width of Edentulous Span | 1 tooth (>= 7 mm) | 1 tooth (< 7 mm) | 2 teeth or more |
Soft Tissue Anatomy | Intact | Defective | |
Bone Volume | Horizontally and vertically sufficient | Horizontally deficient | Deficient vertically or deficient vertically AND horizontally |
* General SAC assessment modifiers that are also part of the ERA. To avoid redundancy they are listed in this section even if no complete ERA has been made.
** Not applicable to the ERA of immediate placement cases and replaced by "Socket Integrity" listed below under "Surgical SAC Classification". For all other placement types this value is a classification determinant and listed here even if no complete ERA has been made.
Surgical SAC classification
SAC Level | Complex |
---|---|
Defining Characteristics | More than three missing teeth to be replaced with an implant-borne prosthesis or prostheses |
Modality | - |
Placement Protocol | Early or late implant placement |
Tooth Site | - |
Socket Morphology | - |
Socket Integrity | - |
Bone Volume | Deficient vertically or deficient vertically AND horizontally |
Anatomic Risk | High |
Esthetic Risk | High |
Complexity | High |
Risk of Complications | High |
Prosthodontic SAC classification
SAC Level | Complex |
---|---|
Defining Characteristics | Up to three missing teeth to be replaced with an implant-borne restoration or restorations |
Loading Protocol | Conventional or early |
Retention | Screw-retained, with splinted implants Screw-retained, with splinted implants |
Maxillomandibular Relationship | - |
Mesio-Distal Space | Adequate for the replacement of all missing teeth |
Inter-Arch Distance | - |
Bruxism | Absent |
Esthetic Risk | High |
Provisional Implant-Supported Prosthesis | Prosthodontic margin >3 mm apical to mucosal crest Prosthodontic margin >3 mm apical to mucosal crest |
Interim Prosthesis during Healing | Removable Removable |
Occlusion/Articulation | Harmonious |
Occlusal Scheme/Issues | - |
Surgical SAC Modifiers
Periodontal Status | Healthy |
---|
Prosthodontic SAC Modifiers
Soft Tissue Contour and Volume | Significantly deficient |
---|
General SAC Modifiers
Oral Hygiene and Compliance | Good |
---|---|
Access | Adequate |
Craniofacial/Skeletal Growth | Completed |
Publication date: Dec 21, 2015
Last review date: Dec 14, 2021
Next review date: Dec 14, 2024
- Clinical Case
- Treatment Guide 6
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