Perianal Paget’s Disease: The 17-Year-Experience of a Single Institution in Taiwan

Table 3

Clinicopathological characteristics of continuous or synchronous CRCs in the secondary PPD cases.

Patient	CRC location	Histological type^b	TNM stage at initial diagnosis	Interval of CRC distant metastasis during follow-up^a
11	Rectum	Mucinous adenocarcinoma (synchronous, not continuous)	pT3N0Mx (IIA)	N/A
12	Rectum	Mucinous adenocarcinoma (synchronous, not continuous)	pT3N0Mx (IIA)	N/A
13	Anorectum	Adenocarcinoma (synchronous, not continuous)	pT2N0Mx (I)	N/A
14	Anorectum	Adenocarcinoma	pT1N0Mx (I)	N/A
15	Anorectum	Mucinous adenocarcinoma	pT3N2aMx (IIIB)	21 months
16	Anorectum	Adenocarcinoma	pT1N0Mx (I)	24 months
17	Rectum	Adenocarcinoma	pT1N1aMx (IIIA)	N/A
18	Anorectum	Adenocarcinoma	Unknown^b	Unknown^c
19	Anorectum	Adenocarcinoma	pT2N0Mx (I)	20 months
20	Anorectum	Adenocarcinoma	cT2N0Mx (I)	N/A
21	Anorectum	Adenocarcinoma	pT3N1bMx (IIIB)	13 months
22	Anorectum	Adenocarcinoma	pT3N2bMx (IIIC)	N/A
23	Rectum	Adenocarcinoma	Unknown^c	Unknown^d

^aN/A: not applicable, free of distant metastases. ^bContinuous lesion if no note in brackets. ^cLoss of follow-up. ^dPatient refused further survey and treatment.