Desquamative interstitial pneumonia in a child related to cigarette smoke.

An 8-year-old white male was referred to our clinic for a 1-year history of decreased appetite and no weight gain. His entire workup failed to demonstrate cystic fibrosis, or any infectious or immune-related diseases. Chest imaging and clinical picture suggested parenchymal lung disease.

Osteolipoma presenting as a submandibular mass: a rare presentation.

Osteolipomas are rare tumors, particularly in the head and neck region, in contrast to lipomas which are the most common benign neoplasms in this location. Osseous changes are benign and mainly occur in long-standing lipomas. Despite its rarity, this neoplasm has a characteristic histopathologic appearance with lamellar bony spicules within the mature adipose tissue.