Subglottic Stenosis

Overview

4.6 out of 5 (10 Reviews)

Credits

1.50

Post Assessment Questions

7

Start Date

1 Sep 2023

Last Review Date

30 Oct 2023

Expiration Date

31 Aug 2026

Estimated Time To Finish

90 Minutes


 
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Activity Description

Subglottic stenosis is the narrowing of the airway and can either be congenital or acquired. The subglottis region is defined as the space extending from 1 cm below the lateral margin of the ventricle to the inferior border of the cricoid cartilage. In pediatric patients, the subglottis represents the narrowest portion of the airway. The most classic examination finding of subglottic stenosis is stridor, which can be either inspiratory or expiratory, regardless of the cause. Although numerous other causes are also recognized, the primary cause of acquired subglottic stenosis in children and adults is iatrogenic stenosis resulting from prolonged intubation. Management options span from observation for mild cases to surgical procedures, including laryngotracheal reconstruction or tracheotomy for severe stenosis. This activity aims to provide healthcare professionals with comprehensive insights into the diagnosis, assessment, and treatment of subglottic stenosis. Given the risk of progressive airway obstruction in all age groups, timely intervention is paramount in preventing severe complications associated with the potentially life-threatening condition.


Target Audience

This activity has been designed to meet the educational needs of physicians, physician associates, nurses, pharmacists, and nurse practitioners.

Learning Objectives

At the conclusion of this activity, the learner will be better able to:

  • Identify subglottic stenosis risk factors in patients, including a history of intubation, recurrent respiratory infections, and autoimmune conditions, to facilitate early suspicion and evaluation.

  • Implement evidence-based diagnostic protocols and the Cotton-Myer grading system to confirm the presence and severity of subglottic stenosis, guiding treatment decisions and facilitating clear communication with colleagues.

  • Apply appropriate treatment modalities, from minimally invasive options such as steroid injections to surgical interventions such as laryngotracheal reconstruction, based on the severity and etiology of subglottic stenosis.

  • Collaborate with an interprofessional healthcare team, including otolaryngologists, pulmonologists, nurses, and pharmacists, to provide holistic care for patients with subglottic stenosis.

Disclosures

StatPearls, LLC requires everyone who influences the content of an educational activity to disclose relevant financial relationships with ineligible companies that have occurred within the past 24 months. Ineligible companies are organizations whose primary business is producing, marketing, selling, re-selling, or distributing healthcare products used by or on patients. All relevant conflict(s) of interest have been mitigated. Hover over contributor names for financial disclosures. Others involved in planning this educational activity have no relevant financial relationships to disclose.

Commercial Support: This activity has received NO commercial support.

Continuing Education Accreditation Information

In support of improving patient care, StatPearls, LLC is jointly accredited by the Accreditation Council for Continuing Medical Education (ACCME), the Accreditation Council for Pharmacy Education (ACPE), and the American Nurses Credentialing Center (ANCC) to provide continuing education for the healthcare team.

 

Nurses: StatPearls designates this activity for 1.50 ANCC contact hour(s). Nurses should only claim credit commensurate with the extent of their participation in the activity.

Please consult your professional licensing board for information on the applicability and acceptance of continuing education credit for this activity.

Method of Participation and Credit

  1. Register for the activity.    
  2. Review the target audience, learning objectives, and disclosure information.
  3. Study the educational content of the enduring material.
  4. Choose the best answer to each activity test question. To receive credit and a certificate, you must pass the test questions with a minimum score of 100%.
  5. Complete the post-activity assessment survey.

If you have concerns regarding the CE/CME system, please contact support@statpearls.com.

Disclaimer

This educational activity was planned and produced in accordance with the ACCME Standards for Integrity and Independence in Accredited Continuing Education. Faculty may discuss investigational products or off-label uses of products regulated by the US Food and Drug Administration. Readers should verify all information before employing any therapies described in this educational activity.

The information provided for this activity is for continuing education purposes only and is not meant to substitute for the independent medical/clinical judgment of a healthcare provider relative to diagnostic and treatment options of a specific patient’s medical condition. The information presented does not necessarily reflect the views of StatPearls or any commercial supporters of educational activities on statpearls.com. StatPearls expressly disclaims responsibility for any adverse consequences resulting directly or indirectly from information in the course, for undetected error, or through a participant's misunderstanding of the content.

Unapproved Uses of Drugs/Devices: In accordance with FDA requirements, the audience is advised that information presented in this continuing education activity may contain references to unlabeled or unapproved uses of drugs or devices. Please refer to the FDA-approved package insert for each drug/device for full prescribing/utilization information.

Cancellation Policy: Please see the cancellation policy. StatPearls, LLC reserves the right to cancel any course due to unforeseen circumstances.

 

 
 

Reviews

Carrie S. on 4/16/2021

Dr.Ayodhyaprasad S. on 7/11/2022

Ravi J. on 2/16/2023

Gautam P. on 3/27/2023

Ajay P. on 5/14/2023

Chris C. on 9/11/2023

Garrett H. on 10/17/2023

Sanjay R. on 12/5/2023

Melissa L. on 11/19/2023

Nithya P. on 3/26/2024

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