Impact of COVID-19 pandemic on completed treatments and referrals during urgent dental visits.

This ecological study assessed the impact of the COVID-19 pandemic on completed treatments (CTs) and referrals during urgent dental visits to primary health care units in Brazil, and their associations with socioeconomic, geodemographic, and pandemic index factors in Brazilian municipalities. The difference in rates of procedures 12 months before and during the pandemic was calculated. Data were extracted at baseline from health information systems of all municipalities that provided urgent dental care (n = 5,229 out of 5,570).

Urgent dental care in the Brazilian public health system: learning lessons from the COVID-19 pandemic for future situations.

This ecological study described the effect of the COVID-19 pandemic and socioeconomic development on the use and profile of urgent dental care (UDC). UDC rates per 100,000 inhabitants before (from March to June 2019) and during (from March to June 2020) the COVID-19 pandemic in 4,062 Brazilian municipalities were compared. Data were collected from official sources.

Prognosis of primary teeth following intrusive luxation according to the degree of intrusion: A retrospective cohort study.

Background/aim: The degree of intrusion is an important aspect to be evaluated when treating children following intrusive luxation. The aim of this retrospective cohort study was to evaluate re-eruption rates and the occurrence of sequelae in intruded primary teeth according to the degree of intrusion.

Material And Methods: A total of 238 teeth from 168 patients diagnosed with and treated for intrusion over a 16-year period at a specialized trauma center in South Brazil were included in this study.