Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Epistaxis

Epistaxis

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...

Suctioning the Nasopharyngeal Airway

Suctioning the Nasopharyngeal Airway

Nasopharyngeal suctioning is a procedure to remove secretions from the upper part of the respiratory tract that the patient cannot clear independently. It helps maintain airway patency and prevents complications such as aspiration pneumonia.
Equipment Required

Tracheostomy Decannulation

Tracheostomy Decannulation

Tracheostomy decannulation is a significant milestone in the liberation of mechanically ventilated patients. Despite its importance, there is no universally accepted protocol for this procedure. This demands an evidence-based, individualized approach.
Description of the Procedure
Decannulation refers to the permanent removal of the tracheostomy tube, signaling the resolution of the condition that initially necessitated the tracheostomy. The process requires a well-coordinated interplay between...

Cardiomyopathy VII: Pre and Post Operative Nursing Management

Cardiomyopathy VII: Pre and Post Operative Nursing Management

Patients with hypertrophic cardiomyopathy (HCM) and left ventricular outflow tract (LVOT) obstruction who remain symptomatic despite optimal medical therapy may undergo a septal myectomy (Morrow procedure). This procedure involves excising a portion of the hypertrophied septum below the aortic valve using a heart-lung machine to improve blood flow through the LVOT. Effective preoperative and postoperative nursing management ensures successful patient outcomes, minimizes complications, and...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Serum vitamin D level and its association with vertigo frequency and severity in Meniere disease.

Scientific reports·2026

Same author

Long-Term Outcomes of Cervical Pulpotomy Using ZOE in Immature Permanent Teeth: A Retrospective Cohort Study.

Australian endodontic journal : the journal of the Australian Society of Endodontology Inc·2026

Same author

Evaluation of various obturation techniques with AH Plus Jet sealer in simulated C-shaped canals.

The Saudi dental journal·2026

Same author

Lattice, Grain, and Texture: Opportunities for Performance Enhancement of Layered Oxide Cathodes Informed by LiCoO<sub>2</sub>.

Chemical reviews·2026

Same author

Marginal Adaptation of Bioceramic-Based Sealers, MTA Angelus, and Cold Ceramic in Strip Perforation Repair: A Microscopic Analysis.

Journal of biomedical materials research. Part B, Applied biomaterials·2026

Same author

FeNO as a Non-Invasive Biomarker of Type 2 Inflammation in Chronic Rhinosinusitis with Nasal Polyps: Correlation with Serum IgE and Eosinophils.

Iranian journal of otorhinolaryngology·2026

Search research articles

Related Experiment Video

Updated: Jun 15, 2026

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Published on: June 20, 2018

Pulp necrosis during septorhinoplasty.

Saeed Moradi¹, Mehdi Poursadegh, Mehdi Bakhshaee

¹Dental Research Center, Faculty of Dentistry, Mashhad, Iran.

The Laryngoscope

|March 6, 2010

Summary

This summary is machine-generated.

This study found no pulp necrosis in teeth after septorhinoplasty, even with bony manipulation near the nasal spine or maxillary crest. Dental complications from this surgery appear unlikely, with abnormal anatomy potentially explaining rare cases.

More Related Videos

Establishment of a Murine Pulp Exposure Model with a Novel Mouth-Gag for Pulpitis Research

Establishment of a Murine Pulp Exposure Model with a Novel Mouth-Gag for Pulpitis Research

Published on: October 27, 2023

Related Experiment Videos

Last Updated: Jun 15, 2026

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Published on: June 20, 2018

Establishment of a Murine Pulp Exposure Model with a Novel Mouth-Gag for Pulpitis Research

Establishment of a Murine Pulp Exposure Model with a Novel Mouth-Gag for Pulpitis Research

Published on: October 27, 2023

Area of Science:

Otolaryngology
Dental Surgery
Oral and Maxillofacial Surgery

Background:

Septorhinoplasty involves bony manipulation near teeth, raising concerns about potential dental injury.
Aberrant vascular supply or high root apices may increase risks during these procedures.

Purpose of the Study:

To investigate the frequency of pulp necrosis in teeth adjacent to surgical sites during septorhinoplasty.
To assess the impact of bony manipulation, including nasal spine and maxillary crest procedures, on dental pulp vitality.

Main Methods:

A prospective cross-sectional study evaluated 438 teeth (maxillary incisors/canines) and 73 control teeth in 73 septorhinoplasty candidates.
Pulp vitality was assessed using electrical, heat, and cold tests preoperatively and at 2 weeks, 3 months, and 6 months postoperatively.
Patients with pre-existing dental issues or difficult intubation were excluded.

Main Results:

No cases of pulp necrosis were observed in any of the evaluated teeth during the 6-month follow-up period.
Septoplasty with anterior maxillary crest trimming and anterior nasal spine manipulation was performed in a majority of cases.
The study included 73 patients (11 males, 62 females) meeting the inclusion criteria.

Conclusions:

Pulp necrosis is an unlikely complication of septorhinoplasty, even with significant bony manipulation.
The risk of serious dental complications from septorhinoplasty appears low.
Rare dental issues may be attributable to underlying abnormal patient anatomy.