Publications by authors named "Nwankwo K"

The purpose of this study was to determine the protective factors that contribute to the prevention of children aged 0-5 years from developing dental cavities. The oral hygiene practices of 266 children aged 0-5 years were assessed through surveys administered from 2019 to 2022 to identify clinical, dietary, social and parental factors. The Partial Least Squares (PLS) Regression and Artificial Neuron Networks (ANN) Models were used to determine protective factors associated with the prevention of dental cavities in children.

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Introduction: Head and neck cancer is a common and aggressive malignancy with a high morbidity and mortality profile that occur in several anatomical sites in the head and neck region. They constitute the tenth most common cancer in the world. Metastatic head and neck cancers are associated with severe morbidities and its treatment is mainly palliative.

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Purpose: As access to cancer care expands in low-income countries, developing tools to educate patients is paramount. We took a picture booklet, which was initially developed by the nonprofit Global Oncology for Malawi and Rwanda, and adapted it for use in Nigeria. The primary goal was to assess acceptability and provide education.

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Hyperinflammation and cytokine storm has been noted as a poor prognostic factor in patients with severe pneumonia related to coronavirus disease 2019 (COVID-19). In COVID-19, pathogenic myeloid cell overactivation is found to be a vital mediator of damage to tissues, hypercoagulability, and the cytokine storm. These cytokines unselectively infiltrate various tissues, such as the lungs and heart, and nervous system.

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Purpose: Radiotherapy (RT) treatment at public hospitals in Nigeria is often interrupted by prolonged periods of machine breakdown because of insufficient funds for maintenance and repair. These delays have prompted the uptake of public-private partnerships (PPPs) to acquire and maintain RT equipment. This study aimed to understand Nigeria's current RT capacity and the impact of PPPs on RT availability and cost.

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Given the limited healthcare resources in low and middle income countries (LMICs), effective rehabilitation strategies that can be realistically adopted in such settings are required. A systematic review of literature was conducted to identify pragmatic solutions and outcomes capable of enhancing stroke recovery and quality of life of stroke survivors for low- and middle- income countries. PubMed, HINARI, and Directory of Open Access Journals databases were searched for published Randomized Controlled Trials (RCTs) till November 2018.

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Article Synopsis
  • The study examined the attitudes of cancer patients in southeast Nigeria regarding their need for cancer information and what was communicated to them by physicians.
  • Out of 244 participants, 95% wanted to know their diagnosis, but only 76.7% were informed; nearly 54% preferred to know about a poor prognosis, yet only 1.8% received that information.
  • Findings indicate that education level and cancer site influenced disclosure success, suggesting that doctors should adapt their communication strategies to better meet patients' informational needs.
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Background: Among gynaecological cancers, ovarian malignancy is the most lethal, largely due to the fact that it is not diagnosed until late stage. Information concerning the frequency and pattern of ovarian tumours in Lagos is scant.

Objective: To present a 10 year retrospective histologic study of ovarian tumours in Lagos, Nigeria.

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Background: The perceptions of Nigerian physicians on truth-telling for cancer diagnosis and prognosis have not been widely studied. There is a need to know the perception of the doctors on truth telling so as to inform appropriate professional education on the subject.

Objectives: To ascertain the perceptions of the physicians on truth-telling for cancer diagnosis and prognosis.

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The incidence of cervical cancer has declined in developed nations due to routine use of cervical cancer screening services. In developing nations opportunistic screening is the practice, and many women present with late-stage disease. This study was designed to ascertain the knowledge of the women in Nigeria to cervical cancer, their practice of cervical cancer screening and factors hindering the use of available screening services.

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Three hundred and eight-one cases of head and neck cancers were studied over a 10 year period (1988 - 1998) at the Lagos University Teaching Hospital, Lagos. The aim was to assess the various sites of primary lesion, gender and age distribution and histopathological types. The International Classification of Diagnosis Oncology's (ICDO) 9TH version was used to categorize sites of primary lesion.

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