ABSTRACT
Both chronic viral hepatitis and schistosomiasis are potentially serious causes of liver fibrosis. Several studies suggest, however, that hepatic fibrosis may be reversible, which highlights the importance, not only of early diagnosis, but, above all, observing this while monitoring the disease. This study aimed to evaluate the correlation between three non-invasive methods for classification of hepatic fibrosis in patients with viral hepatitis or schistosomiasis. The sample consisted of 45 patients with chronic hepatitis with HCV and 17 with schistosomiasis. Medical records were analyzed for data collection related to sex, body mass index (BMI) and laboratory testing for biochemical markers. The evaluation was carried out by means of the following hepatic diagnostic methods: APRI, FIB-4 and Transient Elastography (Fibroscan), and the subsequent correlation analysis by Spearman test (r). There was a predominance of males among patients with HCV (64.4%). HCV patients also presented the highest average age (54.8 years) and high levels of AST and ALT. Positive correlation was noted between APRI and FIB-4 results in patients of both groups; positive correlation between APRI and Transient Elastography in patients with HCV; and positive correlation between FIB-4 and Elastography in patients with HCV or schistosomiasis. Our data suggest that the non-invasive methods for diagnosis and monitoring of hepatic fibrosis present a high degree of acceptance, especially in patients with HCV.
Subject(s)
Schistosomiasis mansoni , Fibrosis , Elasticity Imaging Techniques , Hepatitis, Viral, Human , Liver DiseasesABSTRACT
Descrever as características clínicas dos pacientes com hemoglobinopatias do Hemocentro de Sergipe. Neste estudo transversal foram coletados dados clínicos dos pacientes portadores de hemoglobinopatias através da leitura dos prontuários. Realizou-se estatística descritiva e análise de variáveis utilizando-se o teste ANOVA para comparação de médias e o teste exato de Fisher para associação, utilizando em ambos uma significância com p<0,05. Foram coletados os dados de 96 pacientes. A principal hemoglobinopatia encontrada foi a SS (85,4%), seguida da SC (11,5%) e ßtalassemia (3,1%). A principal complicação encontrada foi a hiperferritinemia (50,7%), que teve uma relação direta com a hemotransfusão (p=0,039) e os pacientes com mais complicações tinham uma maior idade (p=0,026). A hemotransfusão foi necessária em 71,9% dos pacientes, enquanto que a hidroxiureia e o deserafirox em 40,6% e 13,5%, respectivamente. A principal hemoglobinopatia encontrada foi SS, teve como principal complicação a hiperferritinemia e o principal tratamento realizado foi a hemotransfusão.
To describe the clinical characteristics of patients with hemoglobinopathies at the Blood Center of Sergipe. In this cross-sectional study, clinical data were collected from patients with hemoglobinopathies by reading the medical records. Descriptive statistics and variable analysis were performed using the ANOVA test for comparison of means and Fisher's exact test for association, using a significance level of p<0.05. Data were collected from 96 patients. The main hemoglobinopathy found was SS (85.4%), followed by SC (11.5%) and ß-thalassemia (3.1%). The main complication was hyperferritinemia (50.7%), which had a direct relationship with blood transfusion (p=0.039) and patients with more complications had an older age (p=0.026). Hemotransfusion was required in 71.9% of the patients, whereas hydroxyurea and deserafirox in 40.6% and 13.5%, respectively. The main hemoglobinopathy found was SS, the main complication was hyperferritinemia and the main treatment was hemotransfusion.