Extranodal lymphoma is relatively uncommon and has a wide radiological spectrum in various organs. In this
pictorial review, the radiological features across various imaging modalities and the differential diagnoses of
JHM Cheng, SY Luk, DCW Tang, JAWK Tang, DTF Lee, ACW Tam, WKW Leung, WK Kan, JLS Khoo
Hong Kong J Radiol 2018;21:196-212
DOI: 10.12809/hkjr1816853
In imaging of the head and neck regions, the dental space is an area which many radiologists are less familiar
with and which often does not receive adequate attention.
Ectopic thyroid is a rare condition that involves aberrant embryogenesis of the thyroid primordium during its descent from the foramen caecum to its final pretracheal position.
Cone-beam computed tomography (CBCT) acquires three-dimensional volumetric images using a two-dimensional flat panel detector mounted on a C-arm that rotates around the patient.