Which of the the following is true about adenoid cystic carcinoma :
Adenoid cystic carcinoma: Most common malignant tumor in submandibular, sublingual and minor salivary glands Most common site is hard palate > sinonasal tract Most common site of metastasis is lungs AKA - Tracherous tumor - tumor is malignant but appear benign Most common type is- Cribriform variety - has swiss cheese pattern Has neurotrophic propey -Most commonly involved nerve is Facial nerve > trigeminal Tumor invades Haversian system of long bones Treatment: Excision with widest cuff of normal tissue Post operative - Prevent recurrence
Most common malignant tumor in minor salivary glands
Most common site is sinonasal tract
Most commonly involved nerve is trigeminal
Most common site of metastasis is liver
Salivary Glands