Table 3.

Radiological and pathological findings for patients with a positive sentinel lymph node

Patient	Age (years)	Palpable mass	Mammographic		DCIS grade biopsy	pN-status SLNB	Operation	Final pathology
			Mass	Size (mm)				DCIS grade	DCIS (mm)	Invasion	Invasion (mm)	pN-status (SNLB + cALND*)
1	53	Yes	No	10	2	pN1mi	Mast.	2	ǂ	Yes	6	pN1mi
2	51	No	No	10	2	pN1	Mast.	3	ǂ	Yes	9	pN1
3	56	No	No	76	1	pN1	Mast.	1	70	Yes	6	pN1
4	64	No	Yes	40	3	pN1	Mast.	3	40	No		pN2
5	60	No	Yes	10	2	pN1	Lump.	1	ǂ	Yes	10	pN1
6	46	Yes	Yes	50	2	pN1	Mast.	3	ǂ	Yes	15	pN1
7	34	Yes	No	70	3	pN1mi	Mast.	3	90	Yes	5	pN1mi
8	43	Yes	No	52	3	pN1	Mast.	3	35	Yes	13	pN1
9	56	No	No	41	3	pN1mi	Lump.	3	40	Yes	9	pN1mi
10	53	No	No	25	2	pN1mi	Lump.	2	25	No		pN1mi
11	49	No	No	56	2	pN1mi	Mast.	2	50	Yes	11	pN1
12	35	No	No	120	3	pN1mi	Mast.	2	100	No		pN1mi
13	39	No	No	80	2	pN1	Mast.	2	90	Yes	7	pN1
14	51	No	No	20	2	pN1mi	Mast.	3	6	Yes	26	pN1mi
15	69	No	Yes	15	1	pN1mi	Lump.	1	30	Yes	9	pN1mi
16	51	No	No	ǂ	2	pN1mi	Mast.	3	60	No		pN1mi
17	53	No	No	ǂ	3	pN1mi	Mast.	3	ǂ	No		pN1mi
18	57	No	No	ǂ	3	pN1mi	Mast.	3	ǂ	No		pN1mi
19	58	Yes	Yes	20	2	pN1mi	Lump.	2	39	Yes	4	pN1mi
20	54	No	No	80	2	pN1mi	Mast.	3	105	Yes	90	pN3a
21	60	No	No	21	3	pN1	Mast.	3	ǂ	Yes	4	pN1
22	68	No	No	60	3	pN1	Mast.	3	8	Yes	7	pN1
23	59	No	No	ǂ	3	pN1	Lump.	3	20	Yes	14	pN1
24	59	No	No	20	2	pN1	Lump.	3	20	Yes	4	pN1
25	71	No	No	31	2	pN1	Mast.	3	100	Yes	25	pN1
26	67	No	No	12	3	pN1mi	Mast.	3	55	No	–	pN1mi

Yrs years, US ultrasound, DCIS Ductal carcinoma in situ, SLNB sentinel lymph node biopsy, Mast. Mastectomy, Lump. Lumpectomy, cALND completion axillary lymph node dissection

* If performed