Full circumferential application of biologically oriented preparation concepts in prosthetic retreatment remains highly technique sensitive and may compromise prosthetic margin control. This concept-driven clinical report describes a mixed vertical preparation strategy that differentiates cervical objectives by tooth surface to balance periodontal tissue conditioning with prosthetic predictability....
✦ Clinical Takeaway ✦
No actionable change for audiologists — this is a dental prosthetics case report with no relevance to audiology, hearing, or vestibular care.
✦ Why It Matters ✦
This article falls outside the scope of audiology and has no relevance to the hearing care field.
✦ Key Points ✦
- 01Describes a mixed vertical preparation approach for dental crown replacement.
- 02Uses biologically oriented preparation (BOPT) concepts to guide treatment.
- 03Published as a clinical case report in a prosthetic dentistry journal.
- 04No hearing, vestibular, or audiological content is present.
- 05Not relevant to audiology practice or research.
✦ Research metadata ✦
- PMID
- 42361060
- DOI
- 10.11607/prd.8174.
- Journal
- International Journal of Periodontics & Restorative Dentistry
- Publication type
- case_report
- Evidence level
- 4
- Population
- Dental patients requiring crown replacement with prosthetic retreatment
- Intervention
- Mixed vertical preparation approach using biologically oriented preparation concepts
Primary outcomes
Prosthetic crown fit and biological outcomes