TY - JOUR
T1 - Ureterosigmoidostomy associated signet ring colon cancer presenting as hip pain
AU - Mehta, Rohtesh S.
AU - Ennis, Peter
AU - Whitten, Joseph
PY - 2012/3
Y1 - 2012/3
N2 - Purpose: We present a case of a young male with a history of ureterosigmoidostomy who presented with hip pain, the subsequent workup of which revealed metastatic bone lesions from a primary sigmoid signet ring cell adenocarcinoma. Methods: Review of literature was conducted using databases PubMed Medline (1966-current), PubMed Central (1970-current), and EMBASE (1988-2009) to explore previous studies on the topic; used the Surveillance, Epidemiology and End Results Program for epidemiological data; and used the National Comprehensive Cancer Network guidelines for management recommendations. Results: Ureterosigmoidostomy is well-documented risk factor for colonic neoplasms, the reported incidence being 2-41% with a latent period of 10 to 30 years and a risk of occurrence 80-7,000 times higher than in the general population. The most common histological type of colon cancer seen after ureterosigmoidostomy is adenocarcinoma, but cases of signet-ring cell carcinoma have also been described. Signet-ring cell adenocarcinoma occurs predominantly in stomach but may infrequently arise from other organs such as breast, urinary bladder, and small and large bowel. Conclusions: This case underscores the importance of prolonged screening in patients with ureterosigmoidostomies and also calls for heightened awareness among primary care physicians regarding long-term risks associated with this unique entity.
AB - Purpose: We present a case of a young male with a history of ureterosigmoidostomy who presented with hip pain, the subsequent workup of which revealed metastatic bone lesions from a primary sigmoid signet ring cell adenocarcinoma. Methods: Review of literature was conducted using databases PubMed Medline (1966-current), PubMed Central (1970-current), and EMBASE (1988-2009) to explore previous studies on the topic; used the Surveillance, Epidemiology and End Results Program for epidemiological data; and used the National Comprehensive Cancer Network guidelines for management recommendations. Results: Ureterosigmoidostomy is well-documented risk factor for colonic neoplasms, the reported incidence being 2-41% with a latent period of 10 to 30 years and a risk of occurrence 80-7,000 times higher than in the general population. The most common histological type of colon cancer seen after ureterosigmoidostomy is adenocarcinoma, but cases of signet-ring cell carcinoma have also been described. Signet-ring cell adenocarcinoma occurs predominantly in stomach but may infrequently arise from other organs such as breast, urinary bladder, and small and large bowel. Conclusions: This case underscores the importance of prolonged screening in patients with ureterosigmoidostomies and also calls for heightened awareness among primary care physicians regarding long-term risks associated with this unique entity.
KW - adenocarcinoma
KW - colon adenocarcinoma
KW - colon cancer
KW - hip pain
KW - signet ring colon cancer
KW - uretero-colic anastomosis
KW - ureterosigmoidostomy
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U2 - 10.1007/s12029-010-9184-6
DO - 10.1007/s12029-010-9184-6
M3 - Article
C2 - 20625853
AN - SCOPUS:84857800955
SN - 1941-6628
VL - 43
SP - 122
EP - 127
JO - Journal of Gastrointestinal Cancer
JF - Journal of Gastrointestinal Cancer
IS - 1
ER -