[Table/Fig-2]:

Gross and Microscopic Features of Benign PT.

S. No.	Characterstics of tumour	Case no.
		1	2	3	4	5	6	7	8	9	10	11
1	Gross margins (Well circumscribed, Poorly circumscribed, Not mentioned)	Well circum scribed	Poorly circum scribed	Well circum scribed	Well circum scribed	Well circum scribed	Well circum scribed	Well circum scribed	Well circum scribed	Well circum scribed	Well circum scribed	Well circum scribed
2	Cystic degeneration (Absent, Present, Not mentioned)	Present	Present	Absent	Absent	Absent	Absent	Absent	Present	Absent	Absent	Absent
3	Gross necrosis (Absent, Present, Not mentioned)	Absent	Present	Absent	Present	Absent	Absent	Absent	Absent	Absent	Absent	Absent
4	Gross haemorrhage (Absent, Present, Not mentioned)	Present	Absent	Present	Present	Absent	Absent	Absent	present	Absent	Absent	Absent
5	Microscopic myxoid change (Absent, Present)	Absent	Absent	Absent	Present	Absent	Absent	Absent	Absent	present	Absent	Absent
6	Intratumoural PASH (Absent, Present)	Absent	Present	Absent	Absent	Absent	Absent	Absent	Absent	Absent	Absent	Absent
7	Microscopic haemorrhage (Absent, Present)	Present	Absent	Present	Present	Absent	Absent	Present	Present	Present	Absent	Absent
8	Infarction or necrosis (none, infarction, tumour necrosis)	Infarction	Tumour necrosis	None	Infarction	None	None	Absent	Absent	Absent	Absent	Absent
9	Epithelial hyperplasia Present	Absent	Present	Present	Present	Present	Present	Absent	Absent	Present (ADH)	Present (UDH)	Present (ADH) (UDH)
10	DCIS/Invasive carcinoma	Absent	Both Present	Absent	Absent	Absent	Absent	Absent	Absent	Absent	Absent	Absent
11	Surgical procedure (excisional biopsy, wide excision, mastectomy, unknown)	Excision Biopsy	Mastectomy	Excision Biopsy	Excision Biopsy	Excision Biopsy	Excision Biopsy	Excision Biopsy	Excision Biopsy	Excision Biopsy	Excision Biopsy	Excision Biopsy
12	Margin status (focal involvement, diffuse involvement, complete excision)	Complete Excision	Complete Excision	Complete Excision	Complete Excision	Complete Excision	Complete Excision	Complete Excision	Complete Excision	Complete Excision	Complete Excision	Complete Excision
13	Other Pathology	Fibo adenoma	Absent	Absent	Squamous & columnar metaplasia	Absent	Tubular adenoma like-areas Present	Absent	Absent	Absent	Absent	Absent