Table 4.

Cases with Immunocytochemistry and FISH. BN: Benign-Neoplasm; SUMP: Salivary Gland Neoplasm of Uncertain Malignant Potential; M: Malignant; LG: Low-grade HG: High-grade; PA: pleomorphic adenoma; AdCC: adenoid cystic carcinoma; SC: secretory carcinoma; ADK, NOS: adenocarcinoma not otherwise specified; neg: negative; pos: positive.

Patient	Milan System Category	Cytological Diagnosis	Histological Diagnosis	Immunocytochemistry			FISH
				Antibody Used	Results	Contribution	Probe Used	Results	Contribution
116	BN	PA	PA	Ki67	1% pos	Eliminated HG-M	PLAG1	neg	No help
117	BN	PA	PA	Ki67	2% pos	Eliminated HG-M	PLAG1	neg	No help
118	BN	PA	not performed	p63	pos	provided the diagnosis	PLAG1	pos	Provided the diagnosis
119	BN	PA	not performed	Ki67	2% pos	Eliminated HG-M	PLAG1	pos	Provided the diagnosis
120	BN	PA	not performed	Ki67	1% pos	Eliminated HG-M	PLAG1	pos	Provided the diagnosis
121	BN	PA	PA	Ki67	3% pos	Eliminated HG-M	PLAG1	pos	Provided the diagnosis
264	SUMP	SUMP with Oncocytic features	Cellular PA with oncocytyc cells	Ki67	3% pos	Eliminated HG-M	PLAG1	neg	No help
293	M (HG)	AdCC	AdCC	Ki67	10% pos	In favor of HG-M	MYB	pos	Provided the diagnosis
							PLAG1	neg
294	M (HG)	AdCC	AdCC	p63	pos	did not contribute to diagnosis	MYB	pos	Provided the diagnosis
295	M (LG)	SC	SC	MAM	30% pos	provided the diagnosis	ETV6	pos	Provided the diagnosis
299	M (HG)	ADK, NOS	metastasis of lung adeno-carcinoma	Ki67	20% pos	In favor of HG-M	ETV6	neg	No help