Search

Diffuse large B-cell lymphoma is a Non-Hodgkin's lymphoma (NHL), which has diverse manifestations. Extra-nodal NHL is extremely rare entity. Diagnosis, staging and treatment plan of the patient depends on the clinical findings and radiographic investigations. Positron emission tomography computed tomography (PET CT) scan helps in localization of the lesion and also for posttreatment restaging. Here we are presenting a case report of a 21-year-old patient with diffuse large B-cell lymphoma. This case report highlights the importance of imaging for localization of the lesion and posttreatment evaluation of the lesion. [ABSTRACT FROM AUTHOR]

Mucoceles are defined as chronic, cystic lesions in the paranasal sinuses. When the mucocele content becomes infected, the lesion is defined as mucopyocele. Most mucoceles are located in the frontal and anterior ethmoid sinuses and normally they involve the frontal-ethmoid complex, expanding to the superior-medial region of the orbit, leading to ocular disorders; maxillary sinus presentation is rare. In the present article, the authors described a rare case of mucopyocele in the maxillary sinus. [ABSTRACT FROM AUTHOR]