PriMera Scientific Surgical Research and Practice (ISSN: 2836-0028)

Case Report

Volume 6 Issue 5

Regaining Space in A Case with Reduced Crown Height Space: A Case Report and Literature Review

Monika Nandan*, Harmeet Singh and Gautam Khatak

October 27, 2025

DOI : 10.56831/PSSRP-06-219

Abstract

The crown height space has a vital role in the rehabilitation of patients using dental implants. It determines the prosthetic treatment options as well as the outcome for the patients. There are various ways of creating crown height space. This case report presents a situation where management of a case with reduced crown height space was performed.

Keywords: cement-retained prosthesis; coronoplasty; crown height space; dental implant; screw-retained prosthesis

References

  1. Misch CE., et al. “Consensus conference panel report: crown-height space guidelines for implant dentistry-part 1”. Implant Dent 14.4 (2005): 312-8.
  2. Misch CE., et al. “Consensus conference panel report: crown-height space guidelines for implant dentistry-part 2”. Implant Dent 15.2 (2006): 113-21.
  3. Ferreiroa A., et al. “Cemented and screw-retained implant-supported single-tooth restorations in the molar mandibular region: A retrospective comparison study after an observation period of 1 to 4 years”. J Clin Exp Dent 7.1 (2015): e89-94.
  4. Manfredini M., et al. “Clinical Factors on Dental Implant Fractures: A Systematic Review”. Dent J 12.7 (2024): 200.
  5. Verma A., et al. “Mechanical failures of dental implants and supported prostheses: A systematic review”. J Oral Biol Craniofacial Res 13.2 (2023): 306-14.
  6. Bernal G, Okamura M and Muñoz CA. “The effects of abutment taper, length and cement type on resistance to dislodgement of cement-retained, implant-supported restorations”. J Prosthodont Off J Am Coll Prosthodont 12.2 (2003): 111-5.
  7. Wittneben JG, Millen C and Brägger U. “Clinical performance of screw- versus cement-retained fixed implant-supported reconstructions--a systematic review”. Int J Oral Maxillofac Implants 29 Suppl (2014): 84-98.
  8. Staubli N., et al. “Excess cement and the risk of peri-implant disease - a systematic review”. Clin Oral Implants Res 28.10 (2017): 1278-1290.
  9. Lv XL., et al. “Clinical, radiographic, and immunological evaluation of angulated screw-retained and cemented single-implant crowns in the esthetic region: A 1-year randomized controlled clinical trial”. Clin Implant Dent Relat Res 23.5 (2021): 692-702.