ABSTRACT
Primary malignant tumours of the trachea are extremely rare in infants. This report describes an 11-month-old boy suffering from severe dyspnea with a 5-month history of stridor and 'bronchitis'. A hard mass could be palpated below the right lobe of the thyroid gland. Roentgenograms and endoscopy showed an exophytic tumour filling more than 80% of the tracheal lumen. A tracheal resection and a subtotal thyroidectomy with primary anastomosis was performed. An invasive squamous cell carcinoma of the trachea was diagnosed. This is the first reported case in an infant in the English literature. A local recurrence was found on MRI 19 weeks later. The infant died at 16 months of age.
Subject(s)
Carcinoma, Squamous Cell , Tracheal Neoplasms , Carcinoma, Squamous Cell/diagnosis , Carcinoma, Squamous Cell/pathology , Carcinoma, Squamous Cell/surgery , Humans , Infant , Male , Tracheal Neoplasms/diagnosis , Tracheal Neoplasms/pathology , Tracheal Neoplasms/surgeryABSTRACT
In children with stridor, a detailed evaluation of the airway is often required to assess precisely its anatomical and functional status. Various methods of assessment have been developed and airway management may include, as well as rigid and flexible endoscopy, the use of imaging techniques such as plain X-rays, a barium oesophagogram, ultrasound, a CT scan, a magnetic resonance image (MRI) and an angiogram, as well as respiratory function tests including acoustic rhinometry and flow volume loops or even pH monitoring. This article aims to highlight the valuable information these alternative techniques can provide.