Articles: thyroid-cartilage-surgery.
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Case Reports
Cricothyroidotomy on the scene in a patient with severe facial trauma and difficult neck anatomy.
We present a case of a patient with severe facial trauma who was treated at the scene by a physician-staffed trauma life support team. Because of massive oropharyngeal bleeding in addition to a difficult neck anatomy in a very obese patient, a cannot-intubate, cannot-ventilate situation occurred. Control of the airway could finally be achieved by surgical cricothyroidotomy. The current literature concerning emergency cricothyroidotomy is discussed.
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Eur Arch Otorhinolaryngol · Jan 2009
A new indicator-guided percutaneous emergency cricothyrotomy device: in vivo study in man.
There is presently no ideal method of securing an airway during acute upper airway obstruction. A new cricothyrotomy device has been developed, which has theoretical advantages. The goal of this clinical study in a head and neck cancer centre was to assess the safety of the device in man. ⋯ Two were performed by doctors who had received a limited explanation of the technique and it did not achieve a secure airway. With adequate prior training, this new cricothyrotomy procedure achieves a secure airway quickly with little trauma. This study supports the use of the new cricothyrotomy device by trained staff, but prospective audit of its application in real trauma settings is required.
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Randomized Controlled Trial Multicenter Study
Emergency cricothyroidotomy: a randomised crossover study of four methods.
Emergency physicians and registrars performed emergency cricothyroidotomy on an artificial airway model using a standard surgical approach and three common commercial products, participants had received no refresher training. The order in which the methods were used was randomised to minimise any learning effect. ⋯ Despite success in using the surgical method, the Quicktrach and Minitrach II were rated as first or second preference by the majority of operators (78% and 70% respectively). Without refresher training emergency physicians and registrars successfully performed emergency cricothyroidotomy using the standard surgical method, Quicktrach and Minitrach II kits however the use of the Melker kit under these conditions resulted in significant delays or failure to establish an airway.
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Both thyrotracheal anastomosis and carinoplasty are relative rare procedure in routine clinic. We reported each 2 cases of thyrotracheal anastomosis and carinoplasty in 51 cases of tracheobronchoplasty. Thyrotracheal anastomosis with partial cricoidectomy was performed in patients with subglottic stenosis for postintubation stenosis and thyroid cancer using suprahyoid release. ⋯ Montage carinoplasty was performed in 2 patients with advanced lung cancer. Right upper lobe was end-to-side anastomosed to trachea in 1 case, and right basal segment was to left main bronchus in another. It was important both diameter in bronchus and mobilization of the residual lung for this procedure.
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Case Reports Comparative Study
Cricothyroidotomy vs. sternal tracheotomy for challenging airway anatomy.
Although tracheotomies are the standard procedure for elective surgical airways, some patients present with challenging anatomy. In circumstances of abnormal skeletal deformities, such as kyphoscoliosis, the airway is also often tortuous and access to the trachea may be difficult. In the situation of severely distorted tracheal anatomy, where access to the trachea may require a mediansternotomy, a cricothyroidotomy may be the safer option. This article details the technique involved in approaching a substernal larynx and stomatizing a cricothyroidotomy for a patient who required a long-term surgical airway secondary to severe kyphoscoliosis from Proteus syndrome and failure to extubate.