Health, 2019, 11, 351-360
http://www.scirp.org/journal/health
ISSN Online: 1949-5005
ISSN Print: 1949-4998
DOI: 10.4236/health.2019.114031 Apr. 12, 2019 351 Health
Patterns and Presentation of Prostate Cancer
in the Brong Ahafo Region of Ghana: A 6-Year
Single Center Retrospective Study
Alexander Kofi Egote
1*
, Paul Poku Sampene Ossei
2
, Eric Agyeman-Duah
2
, John Taylor
2
,
Evans Quarshie
1
1
Department of Surgery (Urology Unit), Brong Ahafo Regional Hospital, Sunyani, Ghana
2
Department of Pathology, School of Medical Sciences, KNUST/Komfo Anokye Teaching Hospital, Kumasi, Ghana
Abstract
Introduction: Prostate cancer is gradually reaching a very high incidence in
Africa, especially in the Sub-saharan region. Understanding the dynamics in
occurrence of the disorder is one approach to developing effective public
health programmes and interventions that will help curb the rising incidence.
Objective: This study was aimed at reducing the paucity of data on prostate
cancer by assessing the incidence, patterns and presentation in the Brong
Ahafo Region of Ghana. We sought to provide region-specific hardcore data
that will help to assess the issue and provide remedies. Method and Mate-
rials: All prostate disease cases recorded from the year 2009 to 2014 were re-
trospectively reviewed. Subjects from 40 years (based on previous studies)
and above were eligible for screening. Diagnostic and screening tools for
prostate cancer at the study site were family history, serum prostate specific
antigen (PSA) test, digital rectal examination, urological ultrasound scan and
histopathology (biopsy). Age, PSA values and year of screening/diagnosis
were also retrieved from patient folders/archives for the purposes of the
study. Histological findings and parameters considered in the study included
diagnosis, carcinoma grading, perineural invasion (PNI) and percentage of
affected tissues (%TA). Results: Prostate cancer constituted 236 cases
(40.07%) of the 589 prostate diseases reviewed. The highest annual prevalence
was recorded in 2014 with an incidence rate of 21.6% (51 cases). The ages of
patients ranged from 46 to 101 years with a modal age range of 70 - 79 years
and a mean ± SD of 71.7 ± 11.2. The mean PSA value recorded was 37.5
ng/ml (±68.9) with predominance in the 11 - 20.9 ng/ml (61 cases/patients)
(27.9%) range. Moderately differentiated adenocarcinoma was the dominant
grade of prostate cancer accounting for 61.4% (145 cases) of the 236 cases.
How to cite this paper: Egote, A.K., Ossei,
P.P.S., Agyeman-Duah, E., Taylor, J. and
Quarshie, E. (2019) Patterns and Presenta-
tion of Prostate Cancer in the Brong Ahafo
Region of Ghana: A 6-Year Single Center
Retrospective Study. Health, 11, 351-360.
https://doi.org/10.4236/health.2019.114031
Received: December 14, 2018
Accepted: April 9, 2019
Published: April 12, 2019
Copyright © 2019 by author(s) and
Scientific Research Publishing Inc.
This work is licensed under the Creative
Commons Attribution International
License (CC BY 4.0).
http://creativecommons.org/licenses/by/4.0/
Open Access