case_images: PMC9531729_01
case_images: Nasal endoscopy showing a polypoidal mass in the nasopharynx extending into the nasal cavity
case_images: JWACS-12-107-g001.jpg
case_images: PMC9531729_01_JWACS-12-107-g001.jpg
case_images: F1
case_images: Diagnostic nasoendoscopic examination revealed mucoid discharge in the nasal cavities with a smooth, polypoidal nasopharyngeal mass extending to and blocking the posterior choanae [Figure 1].
case_images: Sagittal view of CT scan showing a heterogeneously enhancing mass in the nasopharynx
case_images: JWACS-12-107-g002.jpg
case_images: PMC9531729_01_JWACS-12-107-g002.jpg
case_images: F2
case_images: She had computerized tomographic (CT) scan of the nose and paranasal sinuses done, which showed an irregularly shaped heterogeneously enhancing mass lesion with finger-like projection in the nasopharynx extending into the posterior nares, measuring about 21.3 mm x 32.1 mm in its widest dimension [Figures 2 and 3].
case_images: Coronal view of CT scan showing a heterogeneously enhancing mass in the nasopharynx
case_images: JWACS-12-107-g003.jpg
case_images: PMC9531729_01_JWACS-12-107-g003.jpg
case_images: F3
case_images: She had computerized tomographic (CT) scan of the nose and paranasal sinuses done, which showed an irregularly shaped heterogeneously enhancing mass lesion with finger-like projection in the nasopharynx extending into the posterior nares, measuring about 21.3 mm x 32.1 mm in its widest dimension [Figures 2 and 3].
case_images: Sample of nasopharyngeal tissue
case_images: JWACS-12-107-g004.jpg
case_images: PMC9531729_01_JWACS-12-107-g004.jpg
case_images: F4
case_images: Sample of the nasopharyngeal mass [Figure 4] was sent for histology.
case_images: (a and b) Histopathological finding of the nasopharyngeal mass confirming nasopharyngeal papillary adenocarcinoma
case_images: JWACS-12-107-g005.jpg
case_images: PMC9531729_01_JWACS-12-107-g005.jpg
case_images: F5
case_images: The histology result confirmed the diagnosis of low-grade nasopharyngeal papillary carcinoma [Figures 5a and b].