BackgroundAccording to a report on the worldwide trends in blood pressure from 1975 to 2015, mean blood pressure is increasing in low and middle income countries while it is either decreasing or stabilizing in high income countries. Few studies have been published on the prevalence of hypertension in Ethiopia demonstrating an increased trend; however, these studies had small sample size and were limited to participants older than 35 years; which left the burden among adolescents and young adults unaddressed. The aim of this study was to assess prevalence of hypertension (HTN) and associated factors in Gondar city.MethodA population based cross-sectional study was conducted among 3227 individuals in Gondar city. A multistage cluster random sampling was used. The Kish method from World Health Organization (WHO) STEPS instrument of random sampling method was used for selecting one individual older than or equal to 18 years from each household. WHO and International Diabetic Association (IDA) criterion was used to classify HTN.ResultThe overall prevalence of HTN was 27. 4% [95% CI: (25. 8–28.9)]. The prevalence for participants in the age group of ≥35 years was 36. 1%. It consistently increased from 9.5% in the age group of 18–25 years to 46.3% in the age group of ≥65 years (P-value < 0. 001). Only 47% of the participants had ever had any kind of blood pressure measurement. Being elderly (AOR = 5. 56; 95% CI: 3. 71–8. 35), obese (AOR =2. 62; 95%CI: 1. 70–4. 03), widowed (AOR = 1. 87; 95%CI: 1. 27–2. 75), separated (AOR = 1. 87; 95%CI: 1. 27–2. 75), daily alcohol user (AOR = 1. 51; 95%CI: 1. 02–2. 23), male gender (AOR = 1. 42; 95%CI: 1. 18–1. 72) and born in urban area (AOR = 1. 31; 95%CI: 1. 10–1. 56) were found to be independently associated with HTN.ConclusionThere is a high prevalence of hypertension in Gondar city and is showing increasing trend compared to previous reports. Interventions to raise awareness and to improve both capacity and accessibility of facilities for screening hypertension are highly recommended.

Stroke is one of the commonest causes of morbidity and mortality among non-communicable diseases. Its occurrence has been significantly increasing in Sub Saharan Africa in the last couple of decades. Mortality has been shown to be higher in this area compared to developed countries. Yet, there is a big information gap about stroke in Ethiopia. This study aimed at describing the clinical pattern, risk factors and outcome of adult stroke patients admitted to university of Gondar hospital. Retrospective chart record analysis of adult patients with stroke who had Computerized tomography(CT) scan of the brain admitted to University of Gondar hospital medical wards from June 2010 to May 2013 was done. Relevant data including sociodemographics, risk factors, type of stroke and outcome were collected using a data extraction form. Data was entered and analyzed using Epi info7. Results: A total of 98 patients with a median age of 68 years (IQR: 60-76) and F:M ratio of 1.13:1 were analyzed. Ischemic stroke accounted for 69.4% of the cases. The median ages of patients with hemorrhagic and ischemic stroke were 60 and 70 years respectively (P=0.0027). Hypertension (55.9%), any type of structural heart disease (44.6%) and atrial fibrillation (28.7%) were the most commonly identified risk factors. Atrial fibrillation was more prevalent in ischemic stroke patients (34.3%) compared to hemorrhagic stroke (14.8%) (P= 0.049). In hospital mortality rate was 13% with median duration of hospital stay before death of 6 days. Respiratory failure secondary to aspiration pneumonia and increased intracranial pressure were the most common immediate causes of death. Conclusion: Even though ischemic stroke was the most common stroke subtype, the proportion of hemorrhagic stroke was higher compared to studies from the developed world. Appropriate screening and treatment of hypertension, structural heart disease and atrial fibrillation should be give due attention as they are the most commonly identified risk factors. Most deaths occurred early after admission due to stroke related acute complications with respiratory failure; as such an emergency stroke care unit capable of managing these complications can partially decrease the death rate.

Coma represents a serious, life-threatening medical condition which should be treated effectively. It is important to recognize the underlying causes of coma in order to provide timely medical treatment. There is dearth of data on causes of medical coma in adults in Africa. This research aimed at determining the cause and outcome of coma in University of Gondar Hospital. Methods: A prospective observational descriptive study was conducted from 01/01/2014 to 31/06/2014 G.C in University of Gondar Hospital. All consecutive non trauma patients admitted to the medical wards with a Glasgow Coma Scale of 8 or less were included. An interview administered questionnaire to patient attendants and neurologic examination were employed to collect data like sociodemographics and clinical features. All important laboratory tests and outcome data were documented at patient discharge. Verbal consent from attendants was taken. Data was entered to and analyzed using Epiinfo7. Result: A total of 53 patients constituting approximately 3.4% of the medical emergencies seen during the study period were included in the study. The most common cause of coma were diseases that cause no focal neurologic deficit (FND), occurring in 31 (58.5%) patients. Among the causes with non-localizing signs, the most common causes were intoxications, uremic and hepatic encephalopathies, occurring in 11 (20.8%), 7 (13.2%), and 5 (9.4%) of the patients, respectively. Organophosphate (malathion) poisoning was the most common agent of intoxication responsible for 9 patients out of 11. These were followed by diseases with FND and meningitis syndromes, occurring in 14 (26.4%) and 8 (15.1%) patients, respectively. Among the patients admitted with coma without FND, 17 (54.8%) of the patients died, 6 (19.3%) had disability and 8 (25.8%) patients were discharged with improvement. In contrast, among patients admitted with coma with FND, no patient was discharged with improvement, 7 (50%) died and 7 (50%) were disabled. Among patients admitted with meningitis syndrome, 4 (50%) died, 2 (25%) were disabled and 2 (25%) were discharged with improvement. Conclusion: Diseases presenting without focal neurologic deficit, including toxic and metabolic causes, are the most common causes of coma. Among these, the most common was malathion poisoning which is reversible with appropriate care. Meningitis syndrome was not found to be a prominent cause of coma. Medical coma, regardless of the etiology, was associated with high mortality rate.

Infective endocarditis (IE) is a disease characterized by high morbidity and mortality. IE was first described in the mid-16th century. Right-sided infective endocarditis (RSIE) represents 5% to 10% of all IE episodes in adults. RSIE can be divided into three groups according to the underlying risk factors: intravenous drug users (IDUs), cardiac device carriers, and the “three noes” group (no left-sided IE, no IDUs, and no cardiac devices). Tricuspid valve endocarditis in nonintravenous drug users can occur in a variety of conditions including congenital heart disease, intracardiac devices, central venous catheters, and immunologically debilitated patients. Due to the rareness of isolated native nonrheumatic tricuspid valve endocarditis, here, we like to present an 18-year-old male from rural Ethiopia with the diagnosis of isolated native tricuspid valve endocarditis that was treated and cured.