Background: Patients with sickle cell disease (SCD) are prone to iron profile derangements. This study aimed to determine the prevalence of iron deficiency anaemia (IDA) and their predictors among children with SCD aged between 6 months and 14 years. Assessment of the prevalence of IDA and its predictors helps to understand ways of alleviating the magnitude of the problem so as to prevent possible complications such as shortness of breath and chest pain.
View Article and Find Full Text PDFAim: Hypoxic-ischaemic encephalopathy (HIE) is one of the leading causes of neonatal deaths and neurological impairment with the highest impact in resource-limited settings. This study aimed to determine the incidence of poor in-hospital outcomes and related factors among newborns with HIE in Tanzania.
Methods: A prospective observational study in which 170 newborns with HIE (diagnosed using the Thompson clinical score) were followed from 1 September 2020 to 28 February 2021 at the neonatal ward of Dodoma Regional Referral Hospital in Dodoma, central Tanzania, until discharge or death.
Objectives: This study aims to investigate the expression of Ki67 in formalin-fixed paraffin-embedded tissue blocks from patients with a diagnosis of retinoblastoma tumour (RbT) as well as determining its association with histopathological high-risk factors (HHRFs).
Methods And Analysis: Retrospectively, a total of 194 eyeball specimens from 163 children with RbT were reviewed at Muhimbili National Hospital between 2009 and 2013. Immunohistochemical expression of Ki67 using MIB-1 antibody (Abcam, batch ab93680, Cambridge, UK) was determined and correlated with the conventional HHRFs.
Background: Provider-initiated HIV testing and counseling (PITC) is a recommended approach to screen for HIV to all pregnant women during antenatal care (ANC) visits, and all with HIV positive results have to be enrolled into prevention of mother-to-child transmission of HIV (PMTCT) program. However, little is known about the relationship between facility readiness and the uptake of PITC to pregnant women attending ANC in Tanzania. Therefore, this study assessed whether the facility readiness promotes the uptake of PITC to the pregnant women attending ANC for the purpose of improving the PMTCT interventions in Tanzania.
View Article and Find Full Text PDFObjective: To evaluate the performance of the modified Keith Edwards TB clinical diagnostic tool among HIV infected children.
Methods: Cross sectional study of 252 HIV infected children < 15 years old suspected with TB at four HIV/AIDS Care Clinics in Dodoma, Tanzania from November 2018 - March 2019. The modified Keith Edwards TB clinical diagnostic tool was compared to gastric aspirates, lymphnode aspirates or sputum gene x-pert MTB/RIF and TB culture.
J Pediatric Infect Dis Soc
March 2021
Background: Necrotizing pneumonia and hyperleukocytosis, to the extent of that seen in leukaemia, is a rarely reported presentation. The commonest trigger of such a presentation is an inflammatory process caused by an overwhelming infection which leads to bone marrow irritation. However, the misdiagnosis of this clinical entity as leukaemia should be avoided at all costs so as to avoid the anxiety associated with a diagnosis of cancer, both to the patients and their families.
View Article and Find Full Text PDFBackground: Little is known on how the interaction between Sickle Cell Disease (SCD) and renal insults caused by other coexisting conditions in Sub Saharan Africa such as urinary schistosomiasis, malnutrition and HIV affect the prevalence of renal dysfunction in children with SCD.
Objectives: To determine the prevalence and factors associated with renal dysfunction among children with SCD aged 6 months to 12 years attended at a tertiary hospital in Northwestern Tanzania.
Methods: A cross sectional hospital-based study with a short follow up component of 3 months for 153 children with SCD was done to document demographics, clinical characteristics and features of renal dysfunction including urine dipstick albuminuria (>20mg/l) and eGFR (<60ml/ml/min/1.
Background: Malaria and acute bacterial meningitis (ABM) are the leading infectious causes of febrile encephalopathy in malaria endemic settings. The clinical distinction of the two conditions is complicated by overlap in clinical features.
Objective: To determine the clinical predictors for malaria, ABM and treatment outcome in febrile children aged 2 months to 12 years with altered mentation at two tertiary hospitals in Northwestern Tanzania.
Background: Outcomes for acute lymphoblastic leukemia (ALL) in low-income countries lag far behind high-income countries (HIC). We explored the impact of central nervous system (CNS) involvement on outcome of pediatric patients with ALL in Tanzania.
Procedure: Comprehensive chart review was performed to characterize CNS involvement, treatment, and outcomes of pediatric patients with ALL at Muhimbili National Hospital in Dar es Salaam, Tanzania between January 1, 2011 and December 31, 2013.