Skip to main content
Fig. 1 | BMC Surgery

Fig. 1

From: Pitfalls in the management of subglottic paragangliomas at unusual location: a case report and literature review

Fig. 1

Preoperative imaging of the new reported case. A the smooth and sessile vascular tumor (labeled with asterisk) was seen in the subglottis and vascular proliferation in a pseudo angiomatosus (labeled with triangle) was captured on the tumor surface by flexible fiberoptic bronchoscope (the right image is a close view of the left image). B CT scans with plain (the left) and contrast-enhanced (the right) image showing the intraluminal and extraluminal involvement of left subglottic larynx (labeled with asterisk). The right lobe of the thyroid (labeled with arrow) was present while the left lobe and isthmus of thyroid were absent. C the demarcation line was not clearly recognized between the tumor (labeled with asterisk) and the thyroid (labeled with arrow) by plain CT scan (the left) and contrast-enhanced CT scan (the right) before thyroidectomy (7 years prior to this study)

Back to article page