Table 1 Literature review of all previous cases of solitary prostate cancer metastasis to colon and rectum
From: Prostate cancer solitary metastasis to anal canal: case report and review of literature
Author/Year of publicationa | Age | Symptoms | Gleason score | Interval between original PCa diagnosis and rectal presentation | Tumour grade/Type | PSA staining in colon specimens | Treatment |
|---|---|---|---|---|---|---|---|
Morita et al. 1991 [6] | 61 | obstructive defecation | n.d | 5 months | G3 / adenocarcinoma | positive | AAT/total pelvic exenteration |
Vaghefi et al. 2005 [4] | 69 | no symptoms | 3 + 4 = 7 | 5 years | G2 / adenocarcinoma | positive | RP with pelvic lymphadenectomy/LE |
Fujita et al. 2009 [7] | 77 | abdominal pain | n.d | same time | G3 / adenocarcinoma | positive | AAT |
Venara et al. 2010 [5] | 75 | abdominal pain | 3 + 4 = 7 | 10 years | prostatic carcinosarcoma | n.d | RP/ AAT and pelvic RT/intermittent hormonal treatment/ AR/radiotherapy |
Nwankwo et al. 2013 [8] | 69 | rectal bleeding, abdominal pain | n.d | 12 years | G3 / adenocarcinoma | n.d | pelvic RT/bilateral orchiectomy/ AAT/ prostate cryoablation |
Liu et al. 2015 [9] | 73 | altered bowel habits | 4 + 5 = 9 | 1 year | G3 / adenocarcinoma | positive | bilateral orchiectomy/AAT/ neoadjuvant chemoradiotherapy |