Laryngocele

PURPOSE: Large and combined laryngoceles usually need an external approach. One difficulty in such approach was the dissection at the paraglottic space. To overcome such difficulty, a thyroid chondroplastic flap approach to the paraglottic space was designed. METHODS: This study is a case series of thirty consecutive patients (24 men and six women with an average age of 45.6 years), having large combined laryngocele resected externally between January 1995 and December 2019) at the department of ORL_HNS Tanta University, Egypt...

Laryngocele is an uncommon benign cystic dilatation of the laryngeal saccule that communicates with the laryngeal lumen and contains air. On the basis of its localization, it can be traditionally classified in internal, external, or mixed. Usually unilateral and rarely bilateral, it may be congenital or acquired. It most often appears later in life without important symptoms except for cervical swelling. Here, together with a review of literature, we report the case of a 72-year-old man, smoker but without other specific risk factors, who presented laryngeal dyspnea for about one year...

Congenital neck masses (CNMs) are developmental malformations that present with a wide spectrum of clinical symptoms and signs. They account for 21% to 45% of neck masses in children and 5% to 14% in adults. This study aimed to present the clinical manifestations and treatment of CNM from single-institution experiences. A retrospective analysis of patients surgically treated for CNM in a 12-year period was performed. Altogether, 117 patients (female/male ratio, 1:1.05) were diagnosed with CNM. The mean age at presentation was 26...

OBJECTIVE: A laryngocele is a space that develops as a result of pathological dilatation of the laryngeal saccule. However, the reported management of laryngoceles varies. We conducted a systematic review of the literature regarding the surgical management of laryngoceles and pyolaryngoceles, to understand the evolving nature of treatment for this rare condition. METHODS: We searched for publications in the PubMed, Cochrane Library, JBI Library of Systematic Reviews, and Ovid databases using the terms "laryngocele", "pyolaryngocele", and "laryngopyocele", and reviewed the identified articles...

Pharyngocele is a rare pathology of the pharynx caused by the laxity of the thyrohyoid membrane. Only about 60 true lateral pharyngocele cases have been reported in the literature over the last 133 years. Laryngocele is a close differential, and the two are difficult to tell apart. Though they have been described well in the literature, they are often misdiagnosed or interchangeably diagnosed. The acquired type of pharyngocele is due to prolonged increased intrapharyngeal pressure and pharyngeal wall weakness, and it is more common than congenital pharyngoceles...

OBJECTIVE: We aim to better define the anatomy, criteria, and classification of laryngoceles, and to raise the awareness to potential mimickers and anatomical variants leading to misdiagnosis. METHODS: A retrospective review of all computed tomography studies, performed over a decade, with the diagnosis of "laryngocele" in the radiological report in a tertiary medical center. All relevant studies were reviewed by two independent readers for the presence of true laryngoceles...

An amendment to this paper has been published and can be accessed via the original article.

Congenital laryngocele is an uncommon cause of neonatal stridor. There are only a few cases reported in the literature. The authors present a successfully treated case of an infant, whose life could only be saved by urgent tracheostomy. On the 5th postoperative day endoscopic excision and marsupialization provided patent airway. The patient could be decannulated. During follow-up no recurrence was observed.

Laryngocele is not a common clinical entity that presents itself in a trauma setting. In the literature, there are currently two types of laryngocele, internal and mixed. Laryngocele may be congenital or acquired, and most often will present later in life. Traumatic laryngocele has only been reported three times in the literature before. Herein, we report a rare case of a 22-year-old woman who presents with bilateral laryngocele secondary to sustained direct trauma. Neck Ct-scan revealed bilateral laryngocele being responsible for her dysphagia and dysphonia...

Laryngocele is an abnormal cystic dilatation of the saccule of the larynx. It communicates with the laryngeal lumen and contains air. Laryngocele can be classified as internal (within the larynx), external (outside the larynx) and mixed (both). It is a rare entity. Hereby, we are reporting a case of laryngocele, which presented to us with a diagnostic quandary. After confirming the diagnosis by radiology, patient was operated upon by external approach. In the following article, we also discuss the establishment of the diagnosis and review different surgical modalities for the management of various types of laryngocele...

Laryngocele is a rare benign lesion of the larynx caused by an abnormal dilatation of the laryngeal saccule. We report the case of a 78-year-old man presenting bilateral cervical painless soft mass. Bilateral external laryngocele diagnosis was confirmed by CT scan and the patient underwent a surgical resection.

Introduction: Lipomas are the most common benign neoplasms, occurring in any part of the body where fat is present. Their occurrence in the head and neck is not common. Here, we report a large laryngeal lipoma with extra laryngeal component, mimicking mixed form of laryngocele. Case presentation: A 47-year-old man presented with a 3-year history of hoarseness, intermittent dyspnea and mass sensation in the neck. The patient was submitted to indirect laryngoscopy; a large submucosal mass obliterating the left side of the supraglottic larynx and partially obstructing the airway was found...

Neck swellings that appear on straining, crying, and Valsalva maneuver are usually suggestive of laryngocele. Phlebectasia of jugular veins can cause a similar sign but is rare compared to laryngocele. Jugular vein phlebectasia (JVP) is of unknown etiology and is caused by vein dilatation without tortuosity, which is rare in children. It transiently appears during straining as a soft cystic neck mass. Such cases are frequently misdiagnosed or managed inappropriately due to their rarity. We report a case of a four-year-old boy with right internal JVP and right hydrocele...

BACKGROUND: Primary hematologic malignancies of the larynx are rare diagnoses, accounting for less than 1% of all laryngeal tumors. They most commonly present as submucosal masses of the supraglottis, with symptoms including hoarseness, dysphagia, dyspnea and rarely cervical lymphadenopathy. PURPOSE: METHODS: Retrospective case series of patients in a tertiary academic laryngeal practice with hematologic malignancy of the larynx presenting over a 10 year period; charts were reviewed for diagnosis, symptoms, treatment, and outcomes...

Laryngopyocele is a rare complication involving the laryngocele which can present with acute airway compromise. A 31-year-old man presented with acute onset respiratory distress and dysphagia. He had swelling on either side of upper aspect of the neck with tenderness on left side. Videolaryngoscopy using 70° rigid Hopkins rod telescope showed a swelling in the left pyriform sinus pushing the ipsilateral vocal cord. However, glottic space was adequate. Contract-enhanced CT scan of the neck confirmed left-sided mixed laryngopyocele with contralateral mixed laryngocele...

A 58-year-old man presented to the otorhinolaryngology outpatient clinic with a 2-year history of progressive hoarseness and swelling on the left side of his neck. He had no associated dysphagia, regurgitation of food, or dyspnea. He worked as a farmer and had no history of tobacco use. On physical..

Laryngocele is the cystic dilatation of laryngeal ventricle. Most cases are asymptomatic and incidentally diagnosed in radiologic examinations. Although the etiology is unclear, obstruction, laryngeal pressure, congenital defects are possible risk factors. Computed tomography is the best method for diagnosis. Endoscopic, external or combined approaches have been described in the surgical treatment. Laryngocele should be kept in mind in patients with acute upper airway obstruction. Such patients may require tracheostomy...

Laryngocele is a unilateral or bilateral dilation of the saccule or appendix of the laryngeal ventricle. It is a benign lesion, often without any specific symptom, diagnosed unintentionally, but it can cause life-threatening airway obstruction, needing emergency tracheotomy. The authors present three cases of laryngocele and the related surgical methods. Orv Hetil. 2019; 160(31): 1235-1240.

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Thyroglossal duct cysts (TGDCs) are the most common congenital neck mass and often present in the paediatric population as a painless mass in the midline. A lateralised neck mass presenting for the first time in an adult may raise more concern for malignancy or a laryngocele. A 50-year-old man presented with an asymptomatic right level II neck mass adjacent to the thyroid cartilage. Preoperative CT revealed a cystic mass right of the midline with an intralaryngeal component. Intraoperatively, the lesion tracked towards the central hyoid bone; a Sistrunk procedure was performed...