Review of urological cancers in Damaturu, Nigeria

Authors

  • Usman M. Tela Department of Surgery, University of Maiduguri Teaching Hospital. Borno state, Nigeria
  • Adamu I. Adamu Department of Histopathology, Federal Medical Centre, Nguru, Yobe State, Nigeria
  • Babagana M. Abubakar Department of Surgery, Federal Medical Center, Nguru, Yobe State, Nigeria
  • Abdulkadir Abubakar Department of Surgery, Aminu Kano Teaching Hospital/Bayero University Kano, Nigeria
  • Hassan M. Dogo Department of Surgery, University of Maiduguri Teaching Hospital. Borno state, Nigeria

DOI:

https://doi.org/10.18203/2320-6012.ijrms20210059

Keywords:

Urological cancers, Malignancy, Prostate, Bladder, Kidney

Abstract

 

Background: Urological cancers (UC) remain a major global burden and a significant cause of high morbidity and mortality. In other to plan and tackle this burden, there is need to audit the pattern of these malignancies in our locality which is currently lacking.  Hence, the objectives of our study were to describe the histological pattern, frequency and demographic characteristics of urological cancers seen in Damaturu.

Methods: The reports of all the urological specimens that were histologically diagnosed as malignant between November 2017 to October 2019 in the histopathology department of Yobe state university teaching hospital, were analyzed. The department keeps newly established cancer registry for the state.

Results:  Fifty-five UC were diagnosed, with male to female ratio of 13.8:1. These UC constitute 34.1% of the 161 urological specimens assessed and 26.4% of all types of medical cancers diagnosed in the period of study. Prostate cancer dominates the UC (41; 73.8%), followed by bladder cancers (11; 19.8%) and the remaining kidney, penis and testicular cancers (1; 1.8%) each.

Conclusions: Urological cancers are very common in our region, particularly prostate cancers in which majority were poorly differentiated. This report though analyzed few cancers, the proportion of UC is high. Urothelial cancer of the bladder is now more frequent than squamous cell carcinoma. This study can serve as basis for future epidemiologic studies targeting at the risk factors, awareness and prevention of UC.

Author Biography

Usman M. Tela, Department of Surgery, University of Maiduguri Teaching Hospital. Borno state, Nigeria

Consultant Urologist

References

Lopez AD, Mathers CD, Ezzati M, Jamison DT, Murray CJ. Global and regional burden of disease and risk factors, 2001: Systematic analysis of population health data. Lancet. 2006;367:1747-57.

Abdulkadir A, Alhaji SA, Sanusi HM. Pattern of urological cancers in Kano: North-western Nigeria. Sub-Saharan Afr J Med. 2016;3:182-7.

Ferlay J, Soerjomataram I, Dikshit R, Eser S, Mathers C, Rebelo M et al. Cancer incidence and mortality worldwide: Sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer. 2015;136:59-86.

Isiwele EM, Bassey IE, Ikpi EE, Enakirerhi GE, Otobo FO, Essiet A, Ekwere PD. Histopathologic Patterns of Urological Malignancies in Calabar, South-Southern Nigeria: A Ten-Year Review. 2018;JCTI8(1):1-10.

Dauda MA, Misauno MA, Ojo EO, Nnadozie UU. Pattern of urological malignancies seen at Federal Medical Centre Gombe North Eastern Nigeria. Niger J Med. 2012;21(2):237-40.

Bowa K, Kachimba JS, Labib MA, Mudenda V, Chikwenya M. The pattern of urological cancers in Zambia. Afr J Urol. 2009;15:84-7.

Ouedraogo S, Traore MT, Kambire JL, Ouedraogo S, Bere B, Kabore AF. Primary urological cancers in a context of limited resources: Epidemiology and treatment. Bull Cancer. 2019;106(10):868-74.

Ogunbiyi JO, Shittu OB. Increased incidence of prostate cancer in Nigerians. J Natl Med Assoc. 1999;91:159-64.

Yaméogo C, Ouédraogo A, Ouattara A, Kirakoya B, Zongo N, Traoré T et al. Urological Cancers in Burkina Faso: Epidemiological and Anatomopathological Aspects of 2204 Cases. Open J Urol. 2020;10:111-22.

Sweat SD, Bergstralh EJ, Slezak J, Blute ML, Zincke H. Competing Risk Analysis After Radical Prostatectomy for Clinically Nonmetastatic Prostate Adenocarcinoma According to Clinical Gleason Score and Patient Age. J Urol. 2002;168(2):525-9.

Ibrahim AG, Aliyu S. Bladder cancer, a ten-year experience in Maiduguri north-eastern Nigeria. IJSER. 2015;6(2).

Eni U, Na'aya H, Nggada H, Dogo D. Carcinoma of the Urinary Bladder in Maiduguri: The Schistosomiasis Connection. Internet J Oncol. 2007;5(2):1-7.

Mylarappa P, Prathvi, Javali T, Ramesh D, Prabhu V, Rau AR. Pleomorphic undifferentiated sarcoma of urinary bladder with calcified pulmonary metastasis: A rare entity. Indian J Urol. 2013;29(3):253-6.

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Published

2021-01-29

How to Cite

Tela, U. M., Adamu, A. I., Abubakar, B. M., Abubakar, A., & Dogo, H. M. (2021). Review of urological cancers in Damaturu, Nigeria. International Journal of Research in Medical Sciences, 9(2), 532–534. https://doi.org/10.18203/2320-6012.ijrms20210059

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Section

Original Research Articles