Re-evaluating a historic cohort of sinonasal and skull base mucoepidermoid carcinoma: an institutional experience

Diagnostic Pathology

Table 1 Clinical features of Sinonasal tract and Skull base mucoepidermoid carcinoma (MEC)

Case no	Age	Sex	Main symptoms	Involved sites	TNM	Treatment	Follow-up	Outcome
1	54	M	Epistaxis, headache	Right sphenoid sinus, nasopharynx, slope	T3N0M0	Endoscopic surgery	68 months	Alive with disease
2	31	M	Epistaxis	Right nasopharynx	T1N0M0	Endoscopic surgery	43 months	Alive without disease
3	65	M	Nasal dorsum swelling, lacrimal discharge, nasal obstruction	Right nasal cavity, maxillary and ethmoid sinus, orbit, facial	T4aN0M0	Endoscopic surgery + RT,CT	67 months	Alive without disease
4	53	M	Nasal obstruction, epistaxis	Right sinus, nasopharynx, orbit, skull base	T3N0M0	Endoscopic surgery + RT,CT	96 months	Alive with disease
5	31	F	Tinnitus	Left nasopharynx, sphenoid sinus	T3N0M0	Endoscopic surgery	42 months	Alive with disease
6	65	F	Left tinnitus	Double nasal cavity, hard palate, infratemporal fossa, ethmoid sinus	T3N0M0	Maxillectomy surgery	144 months	Alive with disease
7	53	M	Left nasal obstruction, epistaxis	Left nasal cavity, nasopharynx top	T1N0M0	Extended resection	24 months	Alive without disease
8	70	M	Left nasal obstruction, epistaxis	Left nasal cavity, maxillary sinus, ethmoid sinus, infratemporal fossa	T4aN0M0	Endoscopic surgery + RT	48 months	Alive without disease
9	50	M	Right nasal obstruction, hyposmia	Nasopharynx, Sphenoid sinus, ethmoid sinus	T3N3M0	Endoscopic surgery + lymph node dissection	51 months	Alive with disease
10	52	M	Nasal obstruction, epistaxis	Nasopharynx	T1N0M0	Endoscopic surgery + RT	30 months	Alive without disease
11	82	M	Nasal obstruction	Right nasal cavity	T2N0M0	Endoscopic surgery	37 months	Alive with disease

ISSN: 1746-1596