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Related Concept Videos

Epistaxis01:30

Epistaxis

189
Epistaxis, or nosebleeds, occurs when small, swollen blood vessels in the nasal mucous membrane rupture. Typically, the anterior septum is the primary site of occurrence.
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
189

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Non-surgical rhinoplasty using polydioxanone threads.

Omotara Sulyman1, Robert Cristel2, Nimit Gandhi3

  • 1Department of Otolaryngology, Head and Neck Surgery, Chicago Center for Facial Plastic Surgery- Office of Steven Dayan University of Illinois at Chicago, Chicago, illinois, USA.

Journal of Cosmetic Dermatology
|August 4, 2023
PubMed
Summary
This summary is machine-generated.

Polydioxanone (PDO) threads offer a safe, non-surgical option for rhinoplasty, significantly improving patients' quality of life and perceived attractiveness. This minimally invasive procedure enhances nasal aesthetics and boosts self-confidence.

Keywords:
PDO rhinoplastyPDO threadsnon-surgical rhinoplastypolydioxanone threadsthread rhinoplasty

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Area of Science:

  • Plastic Surgery
  • Aesthetic Medicine
  • Regenerative Medicine

Background:

  • Non-surgical rhinoplasty is gaining popularity as an alternative to surgical procedures.
  • Polydioxanone (PDO) threads are absorbable sutures used for tissue lifting and collagen stimulation.
  • Assessing patient-reported outcomes and first impressions is crucial for evaluating aesthetic procedures.

Purpose of the Study:

  • To evaluate the efficacy of PDO threads in non-surgical rhinoplasty.
  • To assess the impact of PDO thread non-surgical rhinoplasty on patients' quality of life using the FACE-Q Scale.
  • To determine the effect of PDO thread non-surgical rhinoplasty on perceived attractiveness through first impression assessments.

Main Methods:

  • A prospective cohort study involving 10 adult patients seeking non-surgical rhinoplasty.
  • Patients completed pre- and post-treatment FACE-Q surveys and had photos taken.
  • First impression surveys were conducted by 146 blinded evaluators using pre- and post-treatment photos.

Main Results:

  • Statistically significant improvements were observed in FACE-Q scores for social function, psychological function, and satisfaction with the nose.
  • A significant reduction in appearance-related psychosocial distress was noted.
  • First impression surveys showed a significant improvement in perceived attractiveness post-treatment.

Conclusions:

  • PDO threads can be safely used for non-surgical rhinoplasty to achieve minor nasal changes, particularly in tip rotation and dorsal hump appearance.
  • The procedure leads to improved patient quality of life and enhanced perceived attractiveness.
  • PDO thread non-surgical rhinoplasty presents a viable option for patients seeking subtle nasal aesthetic improvements.