AU - Abur, Peter AU - Yusufu, Lazarus AU - Odigie, Vincent TI - Pattern of visceral metastasis from breast cancer patients in Ahmadu Bello University Teaching Hospital, Zaria, North Western Nigeria PT - ORIG DP - 2019 Jul 1 TA - Archives of Medicine and Surgery PG - 31-34 VI - 4 IP - 2 4099- https://www.archms.org/article.asp?issn=2543-1951;year=2019;volume=4;issue=2;spage=31;epage=34;aulast=Abur;type=0 4100- https://www.archms.org/article.asp?issn=2543-1951;year=2019;volume=4;issue=2;spage=31;epage=34;aulast=Abur AB - Background: Visceral metastasis from breast cancer usually results in high tumor burden with poor prognosis. Aim: This study aimed to document the pattern, treatment, and outcome of breast cancer patients with visceral metastasis in our hospital. Patients and Methods: This is a 5-year prospective study of breast cancer patients with visceral metastasis from January 2011 to December 2015. All patients had tru-cut biopsy to establish diagnosis. Chest X-ray, abdominopelvic ultrasound, and computed tomography of the thoracoabdominal region were done to establish the extent of visceral organ involvement. Information documented included patients' biodata, histology, site of visceral metastasis, treatment, and outcome. Results: Two hundred and fourteen out of 1087 patients with breast cancer had visceral metastasis (19.7%). Their age ranged 15–83 years. Eighty-four (39.4%) patients had metastasis to the lungs. Thirty-nine (18.3%) patients had metastasis to the liver. Fifty-eight (27%) patients had metastasis to two or more visceral organs. One hundred and eighty-one (84.6%) patients had chemotherapy, 158 (73.8%) had hormonal therapy, whereas 103 (49.1%) had surgery. The mortality at 3-year follow-up was 58.4%. Conclusion: The lungs were the most common organ of visceral metastasis followed by the liver in this study. A significant percentage had metastasis to two or more visceral organs. Early presentation will reduce the incidence of visceral metastasis and the high mortality associated with it.