“…Thus identification of the ostiomeatal complex, followed by assessment of the anatomy and pathological condition that leads to increased sinus mucosal thickness in the radiographic image, is an important phase in the diagnosis and treatment planning, to avoid the postoperative complications [ 5 ]. Several imaging modalities have been in use in the novel field of dentistry to visualize the maxillary sinus and its associated structures , some of which include Water’s/paranasal sinus view, Computed Tomography(CT),Magnetic Resonance Imaging (MRI)cone-beam computed tomography (CBCT), among which the gold standard till date is CT imaging[ 6 ]. However due to high exposure to radiation and high expense with respect to CT imaging modality, CBCT serves to be a promising alternative to appreciate the sinus opacifications and other inflammatory radiographic appearances with less exposure [ 7 ].…”