ORAL PATHOLOGY: Lipomyosarcoma

It is a lesion of adulthood It may occur at any site Slow growing (mistaken for a benign process)
Treatment: surgery or radiation Prognosis is fair to good Well differentiated Myxoid type

Mumps It is an acute viral sialadenitis affecting primarily the parotid glands
Etiology & pathogenesis: Paramyxovirus, incubation period is 2-3 weeks
Transmission is by direct contact with salivary droplets