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Growth and development of episode seriousness distinction for research laboratory wildlife.
Results Our review revealed that COVID-19 patients present with a myriad of symptoms, ranging from mild to severe respiratory disease, which can often be fatal. The mode of transmission via droplet infections makes it unduly contagious and difficult to control. Currently, antiviral drugs or vaccines are being developed to manage this condition. Conclusion There is urgent need for potent antivirals and vaccine to manage those infected with COVID 19 and prevent infection. Selleckchem Epigenetic inhibitor Global efforts need to be unified in combating this public health emergency and flattening the curve of spread.Background In the face of an emergency, a decision on the need for a timely intervention must be made urgently especially when it has to do with the brain. This study was conducted to determine the usefulness of Urine combistix and glucometer as a "point of care" testing tool in the emergency analysis of cerebrospinal fluid (CSF) in resource-limited settings. Methodology In this pilot cross-sectional study, CSF and blood glucose were simultaneously measured using a point of care glucometer and central laboratory. The CSF protein, glucose, blood and leucocytes were also assessed using the urine combistix strips. The CSF/blood glucose ratios obtained at the bedside with a glucometer versus those obtained by the central laboratory were also compared. Results Turn-around time for glucometer and Combistix analysis was 3.5minutes (3-4mins) versus 360minutes (300- 600minutes) for the laboratory. A strong correlation was observed amongst urine Combistix values for CSF protein, blood, leucocyte and glucose with those obtained from the laboratory (ROC of 0.875, sensitivity75% and specificity 100%). In addition, there was significant correlation of the CSF-blood glucose ratios from both the laboratory versus glucometer. Conclusion This pilot study showed that a combination of Combistix analysis for CSF protein, glucose, blood and leucocyte values plus a glucometer analysis of CSF and blood glucose can serve as a reliable and accurate synergistic means for early diagnosis of CSF abnormalities particularly in patients suspected to have meningitis. Finally, it provides a template on which an accurate CSF diagnostic kit can be developed.Takayasu's arteritis (TA) is an idiopathic form of large vessel granulomatous vasculitis that mainly affects the aorta and its major branches, most frequently in young women under 50 years. While traditionally, it is a disease found commonly in Asia continent, it has also been reported from different parts of the world, albeit with a few reports from Sub-Sahara Africa. The clinical presentations are variable and are commonly from systemic inflammation, vascular occlusive diseases and aneurysm. Asymptomatic cases of TA have been documented and are usually discovered incidentally on physical examination. Common vascular symptoms from different series include vascular claudication, reduced or absent pulse, carotid bruit, hypertension and headache. Facial mononeuropathy and retinal ischaemic changes are rare findings in TA. However, occlusive disease of ulnar artery has not been reported in TA despite our extensive literature search. Here, we present a 48-year-old woman, who was admitted via the medical emergency with community acquired pneumonia but was incidentally diagnosed with Takayasu arteritis with lower motor neuron facial nerve palsy, unilateral blindness, and ulnar artery occlusion. Multidisciplinary management was instituted and patient was discharged after resolution of community acquired pneumonia, vascular claudication, and chronic headache. TA often presents asymptomatically and sometimes with atypical features and thus we suggest high index of suspicion and detailed cardio-vascular examination in young individuals with unexplained chronic headache, facial nerve palsy and visual symptoms.Background Ventricular Septal Defect (VSD) is the commonest congenital heart disease. Without appropriate treatment, it is associated with significant morbidity and mortality. Surgical repair under cardiopulmonary bypass has been the standard treatment. Results of such treatment is not readily available from the West African sub region. We analysed the outcome of surgical repair of VSDs carried out in this Centre over a 20-year period. Patients and methods A retrospective study was done for all patients who had surgical repair of VSD from January 1993 to December 2012. Results There were a total of 207 patients, with 6 and 23 of them operated on in the first and last years of the study respectively. There were 121 (58.5%) males and 86 (41.5%) females. The mean age was 10.0 ± 10.5 (11 months - 55 years), with a median of 7 years. The modal class interval was 0 - 5 years (46.4%). Most of the VSDs were perimembranous 168 (81.1%), followed by outlet VSDs 19 (9.2%), muscular VSDs 11 (5.3%) and inlet VSDs 9 (4.4%). Fifty-four cases (26%) had associated congenital cardiac anomalies that needed concomitant surgical intervention, with the commonest being Pulmonary Stenosis (PS) 21 (10.1%), followed by Patent Ductus Ateriosus (PDA) 10 (4.8%). The complication rate was 6.4% (13 cases), comprising a morbidity of 4.4 % (9 cases) and early mortality of 2.0% (4 cases). The morbidity was due to bleeding requiring re-exploration 2 (1.0%), residual VSD requiring re-do 3 (1.4%), complete heart block requiring permanent pacemaker implantation 2 (1.0%), acute renal failure requiring dialysis 1 (0.5%), sternal wound infection requiring debridement 1 (0.5%). The mortality was due to pulmonary hypertension. Conclusion With a morbidity of 4.4% and early mortality of 2.0%, the outcome of surgical repair of VSDs from this study is good. Children with VSDs must be offered repair as soon as possible to avoid the numerous complications that usually follow untreated VSDs.Background Chronic obstructive pulmonary disease (COPD) is a complex multisystemic disorder of public health interest. It has both pulmonary and extrapulmonary manifestation that affect the Health-related Quality of Life (HRQOL) of the patients. The COPD Assessment Test (CAT) is an example of HRQOL, a self-administered questionnaire. The study objectives were to determine the HRQOL of COPD patients using the CAT and to determine the predictors of (HRQOL). Study design This was a cross-sectional analysis of stable COPD patients. Methods Patients recruited had clinical and spirometry diagnosis of COPD. Spirometry assessed the pulmonary function, the Modified Medical Research Council (MMRC) dyspnea scale assessed the dyspnoea ratings. The Six-minute Walk Distance Test (6MWDT) measured the exercise capacity, and the CAT questionnaire assessed the HRQOL. Results Sixty patients recruited for the study had a mean age of 68.8 years ±10.3. Thirty-six (60%) of the patients were males, while 24 (40%) were females. Seven (11.
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