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Clinical Outcomes in Dorsal Preservation Rhinoplasty: A Meta-Analysis.

Tristan Tham1,2, Sabreen Bhuiya1,2, Amanda Wong1,2

  • 1Manhattan Eye, Ear, and Throat Hospital, New York, New York, USA.

Facial Plastic Surgery & Aesthetic Medicine
|February 16, 2022
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Summary
This summary is machine-generated.

Dorsal preservation rhinoplasty (PR-D) shows low complication rates. This technique for hump reduction in rhinoplasty results in infrequent revision surgeries, recurrent humps, nasal deviations, and infections.

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Area of Science:

  • Plastic Surgery
  • Otolaryngology
  • Facial Plastic Surgery

Background:

  • Dorsal preservation rhinoplasty (PR-D) aims to maintain nasal anatomy during hump reduction.
  • Clinical outcomes and complication rates of PR-D are not well-established.

Purpose of the Study:

  • To investigate the complication and revision rates associated with dorsal preservation rhinoplasty (PR-D).

Main Methods:

  • A meta-analysis was conducted using data from 22 studies.
  • Searches were performed in Pubmed, Embase, and Scopus databases.
  • Pooled incidence of complications was calculated using a random-effects model.

Main Results:

  • The study included 5660 patients.
  • Low rates were observed for postoperative hump recurrence (4.18%), revision rhinoplasty (3.48%), nasal deviation (1.13%), and infection (1.89%).

Conclusions:

  • Dorsal preservation rhinoplasty (PR-D) is associated with low rates of revision surgery.
  • PR-D demonstrates low incidence of residual/recurrent hump, postoperative nasal deviation, and infection.