ABSTRACT
ABSTRACT BACKGROUND: Since February 2020, data on the clinical features of patients infected by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and their clinical evolution have been gathered and intensively discussed, especially in countries with dramatic dissemination of this disease. OBJECTIVE: To assess the clinical features of Brazilian patients with SARS-CoV-2 and analyze its local epidemiological features. DESIGN AND SETTING: Observational retrospective study conducted using data from an official electronic platform for recording confirmed SARS-CoV-2 cases. METHODS: We extracted data from patients based in the state of Pernambuco who were registered on the platform of the Center for Strategic Health Surveillance Information, between February 26 and May 25, 2020. Clinical signs/symptoms, case evolution over time, distribution of confirmed, recovered and fatal cases and relationship between age group and gender were assessed. RESULTS: We included 28,854 patients who were positive for SARS-CoV-2 (56.13% females), of median age 44.18 years. SARS-CoV-2 infection was most frequent among adults aged 30-39 years. Among cases that progressed to death, the most frequent age range was 70-79 years. Overall, the mortality rate in the cohort was 8.06%; recovery rate, 30.7%; and hospital admission rate (up to the end of follow-up), 17.3%. The average length of time between symptom onset and death was 10.3 days. The most commonly reported symptoms were coughing (42.39%), fever (38.03%) and dyspnea/respiratory distress with oxygen saturation < 95% (30.98%). CONCLUSION: Coughing, fever and dyspnea/respiratory distress with oxygen saturation < 95% were the commonest symptoms. The case-fatality rate was 8.06% and the hospitalization rate, 17.3%.
Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , COVID-19/epidemiology , Brazil/epidemiology , Retrospective Studies , Fever , COVID-19/mortality , Hospitalization/statistics & numerical dataABSTRACT
The prevention and control of 2019 novel coronavirus (2019-nCoV) is currently the primary task of all industries in China. People can be infected through respiratory droplets, airborne and close contact. Pediatric airway foreign body is a common otorhinolaryngology emergency, especially occurred in 1 to 3-year-old children. It usually causes complications like airway obstruction, suffocation and pneumonia, which may become an acute threat to life. The common practice in otorhinolaryngology emergency room is to perform direct laryngoscope, bronchoscope and foreign body removal. Medical staff need to be closely contacted with these children during surgical operation, who may produce massive droplets and aerosols during examination. With a combination of characteristics of surgical operation, this article intends to provide advices on diagnosis and treatment of airway foreign body removal for pediatric otorhinolaryngology colleagues during the prevention and control of 2019-nCoV. Adjustments could be made subsequently due to changes of the epidemic situation and the recognition of 2019-nCoV.
ABSTRACT
The epidemic of the 2019 Novel Coronavirus (2019-nCoV) infection has presented as a grim and complex situation recently. More than 11,000 cases of 2019-nCoV infection has been confirmed in China until February 1 st 2020, which are causing great impact to economy and society, and seriously interfering with ordinary medical practice of otolaryngology and head and neck surgery. This advice guideline discusses the medical protection measures required in the outpatient clinic as well as in operation ward in otolaryngology head and neck department, which aims to protect medical staff from 2019-nCoV infection.
ABSTRACT
@#The epidemic of the 2019 Novel Coronavirus (2019-nCoV) infection has presented as a grim and complex situation recently. More than 11,000 cases of 2019-nCoV infection has been confirmed in China until February 1st 2020, which are causing great impact to economy and society, and seriously interfering with ordinary medical practice of otolaryngology and head and neck surgery. This advice guideline discusses the medical protection measures required in the outpatient clinic as well as in operation ward in otolaryngology head and neck department, which aims to protect medical staff from 2019-nCoV infection.