Orbital Tumors - Lacrimal Sac
- Lacrimal Sac Tumors
- rare
- mass above medial canthal tendon
- complaints of EpiphLacora (Epiphora, patients with epiphora complain of watery eyes; it is when there is an imabance between production and drainage of tears. Visit the Lacrimal page for more details) or chronic dacryocystitis
- irrigation may possibly pass to nose or blood may possibly reflux from punctum
- CT may possibly show extent of mass
- DCG may possibly show filling defect
- may possibly have skin ulceration, telangiectasia, + lymph nodes
- may possibly originate from skin or nasal mucosal tumors
- benign squamous papillomas most common 1o
- squamous cell carcinoma more than adenocarcinoma most common malignant tumor
