Table 2.

Discordant cases on comparison of cytodiagnosis with histopathology

Category 2: Lymphoma vs. other malignancies (n=3)
Age	Sex	Site LN	FNA Dx	HPE	Error type	Cause of Error
50	M	Cx	NHL, HG	Small-cell carcinoma metastatic	I	Low cellularity, crush artifact
62	M	Cx	NHL	Carcinoma, Metastatic	I	Crush artifact
37	M	Cx	NHL, HG	Nasopharyngeal Carcinoma, Metastatic	I
Category 3: Hodgkin vs. non-Hodgkin lymphoma (n=7)
65	M	Cx	HL	DLBCL	I	Low cellularity, few atypical cells
2	F	SM	HL	DLBCL	I	Low cellularity
65	F	SC	HL	ALCL	I	Low cellularity
47	M	RPN	NHL, s/o ALCL	HL, NOS	I	Segmental involvement
42	M	Cx	NHL, s/o ALCL	HL, NS	I,S	Low cellularity, segmental involvement
32	M	Ax	NHL, s/o ALCL	HL, NS	I,S	Low cellularity, segmental involvement
43	F	Cx	NHL, s/o ALCL	HL, NS	I,S	Low cellularity, segmental involvement

ALCL, Anaplastic large-cell lymphoma; Ax, Axillary; Cx, cervical; DLBCL, Diffuse large B-cell lymphoma; Dx, Diagnosis; F, Female; FL, Follicular lymphoma; HG, High grade; HL, Hodgkin lymphoma; HPE, Histopathological examination; I, Interpretation; LN, Lymph node; M, Male; NHL, Non-Hodgkin lymphoma; NOS, Not otherwise specified; RPN, Retroperitoneal; S, sampling ; SM, Sub-mandibular; S/O, Suggestive of; SC, Supraclavicular