[Research Progress in Adjacent Anatomical Structure and Location of Cricothyroid Membrane].

Zhongguo Yi Xue Ke Xue Yuan Xue Bao

Department of Anesthesiology, Plastic Surgery Hospital,CAMS and PUMC,Beijing 100144,China.

Published: August 2023


Category Ranking

98%

Total Visits

921

Avg Visit Duration

2 minutes

Citations

20

Article Abstract

Cricothyroid membrane puncture and incision,the key techniques to save the lives of the patients in the Can't Intubate,Can't Oxygenate (CICO) emergency,need to be mastered by all the airway management staff.However,the decision to carry out cricothyroid membrane puncture or incision is often delayed due to the unfamiliarity with the adjacent anatomical structure of the cricothyroid membrane and the inability to accurately locate the cricothyroid membrane.As a result,serious complications and rescue failure occur.Therefore,airway management staff should be familiar with the adjacent structure and positioning methods of the cricothyroid membrane,so as to improve the success rate of emergency airway rescue,reduce complications,and protect the airway and life safety of the patients.

Download full-text PDF

Source
http://dx.doi.org/10.3881/j.issn.1000-503X.15093DOI Listing

Publication Analysis

Top Keywords

cricothyroid membrane
12
adjacent anatomical
8
anatomical structure
8
membrane puncture
8
cricothyroid
6
[research progress
4
progress adjacent
4
structure location
4
location cricothyroid
4
cricothyroid membrane]
4

Similar Publications

Point-of-care ultrasound of the upper airway in difficult airway management: a systematic review and meta-analysis.

Anaesthesia

September 2025

Department of Anesthesiology and Pain Medicine, Women's College Hospital, and Toronto Western Hospital, University Health Network, Toronto, Canada.

Introduction: The utility of bedside screening tests for the prediction of difficult airways is limited. There is growing interest in the role of point-of-care-ultrasound in airway assessment and management. This systematic review and meta-analysis aimed to determine the diagnostic utility and clinical application of various upper airway point-of-care-ultrasound parameters in the prediction of difficult airways.

View Article and Find Full Text PDF

Ultrasound-guided identification of the cricothyroid membrane is more accurate than traditional palpation techniques. Additionally, real-time ultrasound-guided puncture is more precise than ultrasound alone. However, no dedicated device currently exists for ultrasound-guided needle cricothyroidotomy.

View Article and Find Full Text PDF

Therapeutic Outcomes of Vocal Fold Botulinum Toxin Injections for Exercise-Induced Laryngeal Obstruction.

J Voice

August 2025

Department of Otolaryngology - Head & Neck Surgery, Foch Hospital, School of Medicine, UFR Simone Veil, Université Versailles Saint-Quentin-en-Yvelines (Paris Saclay University), Paris, France; Phonetics and Phonology Laboratory (UMR 7018 CNRS, Université Sorbonne Nouvelle/Paris 3), Paris, France;

Objective: To investigate the effectiveness of vocal fold botulinum toxin injection (BTI) for treating patients with the glottic form of exercise-induced laryngeal obstruction (EILO).

Methods: The outcomes of 13 patients treated with BTI for a confirmed diagnosis of EILO between May 2017 and July 2024 were retrospectively analyzed. Electromyography-guided bilateral BTI (1.

View Article and Find Full Text PDF

Reconstruction of a Large Cricothyroid Defect Using a Synthetic Hybrid-Scale Fiber Matrix.

Laryngoscope

July 2025

Division of Laryngology, Department of Otolaryngology-Head and Neck Surgery, Emory University, Atlanta, Georgia, USA.

We report a case of a complete cricothyroid membrane soft tissue defect successfully reconstructed with a synthetic, resorbable, hybrid-scale fiber matrix (Restrata). This matrix offers an alternative to traditional allogeneic, xenogeneic, and biologic reconstructive options while potentially avoiding the complications associated with it.

View Article and Find Full Text PDF

Background and objectives Cricothyrotomy is a life-saving procedure in "cannot intubate, cannot ventilate" scenarios, with accurate identification of the cricothyroid membrane (CTM) being critical to success. Palpation techniques are often unreliable, especially in obese patients. This study aimed to compare the time taken and success rates of transverse versus longitudinal ultrasound approaches for CTM identification by anesthesiology trainees in volunteers of varying body habitus.

View Article and Find Full Text PDF