Analysis of Risk Factors, Treatment Patterns, and Survival Outcomes After Emergency Presentation With Colorectal Cancer: A Prospective Multicenter Cohort Study in Nigeria.

Background And Objectives: Prospective data on presentation and outcomes of colorectal cancer (CRC) in Nigeria are limited; however, emergency presentation with advanced disease is thought common.

Methods: Consecutive CRC patients presenting at six sites over 6 years were included. Risk factors for emergency presentation were evaluated using logistic regression methods.

Immunohistochemical and Clinicopathological Characteristics of Invasive Breast Carcinoma in Nigeria.

Objectives: We aimed to study the immunohistochemical and clinicopathological characteristics of invasive breast carcinoma among Nigerian women.

Methods: We conducted a retrospective assessment of female patients diagnosed with breast carcinoma at a tertiary hospital in Nigeria between 2012 and 2019. Archived pathology request forms and processed specimens (tissue blocks and slides) were used as source data in addition to the patients' demographic and other relevant data.

Exploring artificial intelligence in the Nigerian medical educational space: An online cross-sectional study of perceptions, risks and benefits among students and lecturers from ten universities.

Background: The impact of artificial intelligence (AI) has been compared to that of the Internet and printing, evoking both apprehension and anticipation in an uncertain world.

Objective: This study aimed to explore the perceptions of medical students and faculty members from ten universities across Nigeria regarding AI.

Methods: Using Google Forms and WhatsApp, a cross-sectional online survey was administered to clinical year medical students and their lecturers from ten medical schools representing all the six geopolitical zones of Nigeria.

Haptoglobin genotypes and malaria comorbidity in breast cancer and healthy Nigerian women.

Background: Breast cancer is the leading cause of mortality among women, with over a million cases recorded globally. Haptoglobin (Hp) protein and genotypes play important roles in cancer predisposition and progression, but studies have reported varying outcomes in populations.

Aim: The association of Hp genotypes in breast cancer patients with malaria has not been investigated in Nigerians, which is the aim of our study.

Molecular and phenotypic profiling of colorectal cancer patients in West Africa reveals biological insights.

Understanding the molecular and phenotypic profile of colorectal cancer (CRC) in West Africa is vital to addressing the regions rising burden of disease. Tissue from unselected Nigerian patients was analyzed with a multigene, next-generation sequencing assay. The rate of microsatellite instability is significantly higher among Nigerian CRC patients (28.

Familial adenomatous polyposis syndrome with colorectal cancer in two Nigerians: a report of two cases and review of literature.

Familial adenomatous polyposis syndrome is a rare condition characterized by the presence of numerous adenomatous polyps in the gastrointestinal tract and associated with risk for colorectal cancer. The disease is scarcely reported in Nigeria and this is the index report in Ilorin. Two cases were clinically diagnosed in our facility.

Ultrasound-guided wire localization of lesions detected on screening mammography in Osogbo, Nigeria and its impact on breast conservative surgery.

Background: Wire localization for planned surgical treatment in the management of breast cancer is underutilized in our environment. The objective of this study is to assess the role of ultrasound-guided wire localization of breast masses detected on screening mammography and its impact on biopsy and breast conservative surgery in our environment.

Materials And Methods: A prospective study of 189 women who presented for screening mammography following a health campaign on breast cancer within a six-month period.