A case of facial lymphoma mimicking dental infection.

Unlabelled: Infective and neoplastic swellings of the face are common. Often, the differential diagnosis is obvious, but sometimes it can be difficult to ascertain. We report the case of a cheek swelling thought to be infective in origin, but this unusual lesion turned out to be a diffuse large B-cell lymphoma.

Benign schwannoma of the left cervical phrenic nerve.

A patient presented with a benign schwannoma of the cervical phrenic nerve on the left side of the neck. Analysis of the aspirate suggested the diagnosis and it was confirmed on imaging. The patient had the lesion excised with preservation of the phrenic nerve.

Lateral dermoid cyst.

This is an unusual case of a lateral dermoid cyst that caused some diagnostic confusion.