Exploring Globalization Industrialization Nexus for Economic Development: A Case of Nigeria

In the light of the wind of globalization blowing across the globe, several countries have embraced globalization policies. Since globalization connotes a nexus of relations, the expected overall effect of its policies is to boost economic growth and development, thereby improving welfare. Upon the recent World Bank report proclaiming the manufacturing sector as the most dynamic component of the industrial sector, this study examines the globalization-industrialization nexus by focusing on the manufacturing sector in Nigeria. In establishing the globalization-industrialization nexus in Nigeria, the augmented Solow model was adopted and annual data covering 1970-2001 were employed. This study finds that openness to trade and increased Information and Communication Technology (ICT) has significantly influenced the level of manufacturing output in Nigeria. In fact, technology and degree of openness were found to have positive impact on aggregate manufacturing output. The policy implicatiOI(l of this study is that the degree of openness and adoption of globalization, ceteris paribus, could stimulate manufacturing production. This study also notes that sound policies that promote technical capacities or specific knowledge and outward trade relations between countries, need to be adopted to enhance the competitiveness of Nigeria s manufactured exports in the world markei

Time of presentation of stroke patients for CT imaging in a Nigerian tertiary hospital

Background: Neuroimaging is the cornerstone for guiding thrombolytic and interventional therapy for stroke. Beneficial outcome can only be obtained within a rather short time of less than 3-4.5 hours of symptom onset. Challenges in developing countries like Nigeria often lead to delayed presentation of stroke patients in hospitals. We sought to study the time and pattern of presentation of stroke patients for CT imaging in a Nigerian tertiary hospital.Methods: Of the 271 stroke patients who had cranial CT between 2008 and 2010, eighty-three (30.6%) with full retrievable CT records, were included in this study. They were categorized into six time groups cross-tabulated with their CT findings.Results: Forty-two patients (50.6%) had cerebral infarction while 23 (27.7%) had haemorrhagic stroke. However, 18 (21.7%) patients had apparently normal CT findings. The mean presentation time for CT imaging was 70 hours (SD ±94 hours). Only 31% of all stroke patients presented for CT imaging within 12 hours, and none, within 3 hours. Forty-six percent did not present within 24 hours of symptom onset. Significantly more patients with ischemic stroke (72.3%) than hemorrhagic stroke (27.7%) presented after 12 hours of ictus (X2 = 4.027 d=1, P =0.045). Age (X2=0.008, P =0.931) and gender (X21.742, d=1,P =0.187) had no statistically significant relationship with the time of presentation for CT imaging.Conclusion: None of our patients met the time criteria for thrombolytic therapy. Ischemic stroke patients presented for imaging later than patients with intracerebral haemorrhage. There is a need to increase the awareness regarding early recognition, presentation and diagnosis of stroke for timely intervention in Nigeria.Keywords: Time, Stroke, CT Imaging, Nigeri

Prevalence and correlates of psychiatric morbidity among caregivers of children and adolescents with neuropsychiatric disorders in Nigeria

Objective: To screen for psychiatric morbidity among caregivers of patients attending a child and adolescent psychiatric clinic. Method: A total of 155 patients and their caregivers were consecutively recruited over a 1 month period. Sociodemographic and clinical information on patients was obtained either from the hospital records or from the caregiver. Scoring on the Children’s Global Assessment Scale (CGAS) was done by clinicians. The caregivers were administered a sociodemographic questionnaire, GHQ-12, Zarit Burden interview, and the Columbia Impairment Scale. Results: Most caregivers observed in this study were females (80.5%) with mothers of the patients accounting for 78% of all the caregivers. A higher percentage of the patients were males (52.8%). Among the caregivers, 39.4% had GHQ Scores of 3 and above. Factors associated with psychiatric morbidity among caregivers include the high level of subjective burden of care, low level of functioning, high degree of impairment and low level of education among patients. Conclusion: The study reveals a high level of psychiatric morbidity among the carers of children and adolescents with mental health problems.Keywords: Psychiatric morbidity; Care giver; Children and adolescent

Kimura’s disease in a Nigerian: Case report

Kimura’s disease (KD) is a chronic inflammatory disease presenting as multiple  subcutaneous swellings within the head and neck region. Aetiology has been suggested to be due to allergy or an immune response and it’s predominantly seen in young and middle-aged males. Histopathologically, hyperplasia of lymphoid tissue, with well-developed lymphoid follicles and marked infiltration of eosinophils are seen. KD is a relatively rare disease previously reported to be endemic in Asians of Chinese decent. However, they can constitute a diagnostic challenge where there is low index of suspicion. Therefore, we report a case of KD in an adult male Nigerian

Factors associated with caregiver burden in a child and adolescent psychiatric facility in Lagos, Nigeria: a descriptive cross sectional study

<p>Abstract</p> <p>Background</p> <p>Definitions of burden of care stress the effect of the patient's mental illness on the family. There are generally very few studies in this environment on caregiver burden in child/adolescent mental ill-health. This study aimed to identify patient and caregiver characteristics that are associated with caregiver burden.</p> <p>Method</p> <p>Caregivers of patients attending the Child and Adolescent Clinic of the Neuropsychiatric Hospital, Yaba, Lagos [n = 155] were consecutively recruited over a one-month period. The caregivers were administered a sociodemographic questionnaire, the General Health Questionnaire, Zarit Burden Interview, and the Columbia Impairment Scale. Scoring on the Children's Global Assessment Scale was done by clinicians.</p> <p>Results</p> <p>Most caregivers observed in this study were females (80.5%), with mothers of the patients accounting for 78% of all the caregivers. A higher percentage of the patients were males (52.8%). Moderate to severe/severe burden was recorded among 25.2% of caregivers. Factors associated with caregiver burden were patient's level of functioning [r = 0.489, p < 0.001], psychiatric morbidity in the caregiver [r = 0.709, p < 0.001], level of impairment as assessed by the caregiver [r = 0.545, p < 0.001], and child's level of education [t = 3.274, p = 0.001]. Each one independently predicted caregiver burden.</p> <p>Conclusion</p> <p>The study reveals a high level of burden among the caregivers of children and adolescents with mental health problems.</p

A Fifteen-year Review of Lymphomas in a Nigerian Tertiary Healthcare Centre

In Africa, epidemiological data on the effect of the HIV epidemic on the occurrence of lymphomas are scanty. The 1990s witnessed the alarming rates of HIV/AIDS in Nigeria. The prevalence of HIV/AIDS in Nigeria increased from 1.8% in 1991 to 4.4% in 2005. The aim of this study was to determine whether there have been any changes in the frequency and pattern of lymphomas in view of the HIV/AIDS epidemic in the country. This is a retrospective study of all lymphoma cases diagnosed during 1991-2005. The prevalence of lymphomas declined from 1.4% to 0.7% of surgical biopsies during 1991-2005. There was a decline in the proportion of high-grade non-Hodgkin lymphoma and Burkitt's lymphoma from 79.1% and 45.8% respectively to 21.1% and 13.6% respectively. There is a suggestion that the HIV/AIDS epidemic in the country may not have influenced the pattern of occurrence of both major histomorphological types of lymphoma in Ibadan

Cavernous lymphangioma of the breast

<p>Abstract</p> <p>Background</p> <p>Cavernous lymphangioma is a rare lesion in the breast of adults. Only a few cases have been documented in literature.</p> <p>Case presentation</p> <p>We describe a 38-year-old woman who presented with a palpable breast lump, which measured 5 × 4 cm. A local excision of the lump was performed and a diagnosis of cavernous lymphangioma was made. The patient is alive and well, after five years of follow-up, with no complaints or recurrence.</p> <p>Conclusion</p> <p>To the best of our knowledge, this is the first case to be documented in a black African woman. Complete surgical excision seems to be the best modality of treatment of this lesion.</p

Dermoid cyst of the urinary bladder as a differential diagnosis of bladder calculus: a case report

Dermoid cysts are extremely rare in the urinary bladder and can pose a diagnostic dilemma to both the Urologist and the Histopathologist. Only a few cases were found documented and cited in PubMed. We present a case of dermoid cyst in the urinary bladder presenting as a bladder stone with a brief review of the literature