Related Experiment Video
Updated: May 17, 2026
06:13
Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation
Published on: June 20, 2018
Choanal atresia: Experience with transnasal endoscopic technique
A M Shiva Kumar1, Ashok S Naik, D S Praveen
1Department of ENT, J J M Medical College, 577 004 Davangere, India.
Summary
Congenital choanal atresia, a rare condition, lacks an ideal surgical repair. This study reviews endoscopic versus traditional methods for treating this nasal obstruction in newborns.
Area of Science:
- Otolaryngology
- Pediatric Surgery
Background:
- Congenital choanal atresia is a rare condition affecting 1 in 7000 live births.
- Historically, surgical repair methods have evolved, with no single ideal procedure established.
- Endoscopic techniques for choanal atresia repair were first described by Stankiewicz.
Purpose of the Study:
- To review and compare endoscopic and traditional surgical approaches for neonatal choanal atresia.
- To address the ongoing controversy regarding the optimal treatment strategy.
Main Methods:
- Retrospective review of patients diagnosed with choanal atresia between 1999 and 2000.
- Analysis of treatment outcomes for patients undergoing endoscopic repair versus traditional methods.
Main Results:
- Two out of four reviewed patients underwent endoscopic repair.
- The study aims to provide insights into the efficacy of different surgical techniques.
Conclusions:
- The optimal surgical approach for congenital choanal atresia remains a subject of debate.
- Further research is needed to establish the most effective treatment modality.
Related Concept Videos
01:30Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques
Airway management is essential in emergency and surgical medicine, ensuring ventilation and oxygenation in patients who cannot maintain their own airway. Clinicians use a range of techniques and devices to secure the airway, depending on the patient’s condition and the clinical context. Key methods include endotracheal intubation, rapid sequence intubation (RSI), supraglottic airway devices, and advanced visualization aids. In cases where these approaches fail, surgical airway interventions are...
01:15Endotracheal Intubation I: Procedure
Endotracheal or ET intubation is a critical medical procedure used to secure a patient's airway, often in acute respiratory distress, apnea, upper airway obstruction, ineffective clearance of secretions, high risk for aspiration, or during general anesthesia.
The ET tube comprises various components, including a standard adaptor to attach a bag-valve-mask (BVM) or ventilator, a cuff, a pilot balloon, and radiopaque markings along its length to measure the insertion distance. The tube sizes...
The ET tube comprises various components, including a standard adaptor to attach a bag-valve-mask (BVM) or ventilator, a cuff, a pilot balloon, and radiopaque markings along its length to measure the insertion distance. The tube sizes...
01:30Endoscopic Studies I: Bronchoscopy and Thoracoscopy
Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due to...
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due to...