ABSTRACT
In December 2019, a new Coronavirus (SARS-CoV-2) emerged in China, causing the pandemic disease COVID-19. The clinical presentation is variable, but the predominant symptoms are those of the upper respiratory tract. AIM: The aim of the current study is to describe the incidence and type of the gastrointestinal injury (GI) in COVID-19, as well as their prognostic value. MATERIALS AND METHODS: We conducted a coincidental search on this topic in PubMed, Web of Science and EMBASE. We also followed a group of 31 Bulgarian COVID-19 patients throughout the course of their disease and analyzed their symptoms (catarrhal and other) and outcome. RESULTS: The publications concerning our survey followed a total of 1509 COVID-19 patients. In the Bulgarian cohort, only 14 from the 31 patients were laboratory-confirmed COVID-19 cases. Approximately 1/3 of the infected individuals presented with GI. In some patients this was the first, or only, symptom of the disease. It was also indicative of a more severe disease course. CONCLUSION: GI may be an important symptom and prognostic factor in COVID-19. Therefore, patients with acute gastrointestinal symptoms must be actively tested for SARS-CoV-2.
Subject(s)
Coronavirus Infections/complications , Diarrhea/etiology , Nausea/etiology , Pneumonia, Viral/complications , Vomiting/etiology , Adolescent , Adult , Aged , Bulgaria/epidemiology , COVID-19 , COVID-19 Testing , Child , Child, Preschool , Clinical Laboratory Techniques , Common Cold/etiology , Coronavirus Infections/diagnosis , Coronavirus Infections/epidemiology , Diarrhea/epidemiology , Female , Fever/etiology , Gastrointestinal Hemorrhage/epidemiology , Gastrointestinal Hemorrhage/etiology , Hepatitis, Viral, Human/epidemiology , Hepatitis, Viral, Human/etiology , Humans , Incidence , Infant , Infant, Newborn , Male , Middle Aged , Nausea/epidemiology , Pandemics , Pneumonia, Viral/diagnosis , Pneumonia, Viral/epidemiology , Symptom Assessment , Vomiting/epidemiology , Young AdultABSTRACT
The course of acute hepatitis A (AHA) in childhood is most often benign. There are relatively few reports of gallbladder involvement during such infection and its consequences. We discuss the cases of 75 children (mean age = 4.5 years) with confirmed AHA. Clinical and laboratory evaluation upon admission were classical for AHA. Only two children had normal bilirubin levels and 38.7% had visible involvement of the gallbladder with wall thickening of >3 mm, while six met criteria for acute acalculous cholecystitis. There appears to be no clear relationship between thickening of the gallbladder wall and transaminase levels, but a significant relationship with total and direct bilirubin levels (P < 0.05). Ultrasonographic examination should therefore be carried out in each case of AHA and follow-up should be performed with greater caution, if there are changes in the gallbladder wall.
Subject(s)
Gallbladder/pathology , Hepatitis A/pathology , Acute Disease , Bilirubin/blood , Child , Child, Preschool , Female , Gallbladder/diagnostic imaging , Hepatitis A/blood , Hepatitis A/diagnostic imaging , Humans , Male , UltrasonographyABSTRACT
In June 2018, in the city of Sofia, Bulgaria, 40 children from four different kindergartens suffered from salmonellosis caused by S. enteritidis. They were reported to have consumed food prepared and delivered by a private catering service. The patients had fever, diarrhea, and some had vomiting and abdominal pain. Sixteen of them were treated in hospital, and the other 24 received home treatment. Some of the outpatients received antibiotic treatment despite WHO recommendations. All 40 isolates were positive for O: D, H: gm and H: m, and were confirmed to be Salmonella enteritidis, respectively. Using conventional and molecular methods, such as serotyping, Multiplex-PCR and PFGE, it was confirmed that the strains were epidemiologically related. Based on molecular genetic methods, we established that the epidemic outbreak had a common origin: contaminated food delivered by a private catering service, which was consumed at all four kindergartens.
