title: Pitfalls in the staging of cancer of the laryngeal squamous cell carcinoma.
abstract: Laryngeal carcinoma is a devastating malignancy that severely affects patients' quality of life, with compromise of ability to talk, breathe, and swallow. Accurate tumor staging is imperative, because treatment plans focus on laryngeal conservation therapy whenever possible. Although the mucosal extent of tumor and vocal cord mobility is best assessed with endoscopic evaluation, cross-sectional imaging is essential for accurate T-staging, because only cross-sectional imaging can assess the submucosal extent of the tumor, cartilage invasion, and extralaryngeal spread. This article reviews topics crucial for interpreting imaging studies of patients with laryngeal squamous cell carcinoma.
authors.affiliation: Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, GA 30322, USA. kmlloyd@emory.edu
authors.forename: Kristen L
authors.initials: KL
authors.lastname: Baugnon
authors.forename: Jonathan J
authors.initials: JJ
authors.lastname: Beitler
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000473:pathology* / Q000628:therapy; D006801:Humans; D007822:Laryngeal Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000628:therapy; D007830:Larynx / Q000033:anatomy & histology; D008198:Lymph Nodes; D008279:Magnetic Resonance Imaging; D009367:Neoplasm Staging; D014057:Tomography, X-Ray Computed