Elderly man dies after root canal treatment; family alleges chemical burns
A 78-year-old retiree, Jorge Moreira Gomes, died on July 18th in São João del Rei, Minas Gerais, after a three-month hospitalization for complications allegedly stemming from a root canal procedure. The family claims that sodium hypochlorite, a substance used to clean and disinfect root canals, extravasated during the treatment on April 14th at Clínica Quartzo in Santa Cruz de Minas. This alleged extravasation reportedly caused chemical burns and subsequent health issues. According to the family, Gomes experienced intense pain and a burning sensation the day after the procedure, leading to a worsening condition. He was initially treated at a local UPA before being transferred to Hospital Nossa Senhora das Mercês, where he was admitted on April 18th with chemical burns and infection. A medical report noted the possibility of lesions caused by sodium hypochlorite extravasation. The family also reported temporary vision and hearing loss, as well as loss of leg movement, following the procedure. The dentist responsible, Gabriela Ávila Reis Soares, reportedly acknowledged a possible small extravasation but later directed communication through her lawyer. Gomes's health deteriorated, requiring intensive care, a tracheostomy, and prolonged dependence. His death certificate lists the cause as "natural death of undetermined cause." The Civil Police have opened an investigation into the case. Clínica Quartzo denies the allegations, stating they do not align with the technical aspects of the treatment and that no adverse events were observed. The Regional Council of Dentistry of Minas Gerais (CRO-MG) confirmed both the clinic and the dentist are registered and has opened a confidential investigation.
This case highlights critical patient safety concerns within dental procedures, particularly regarding the handling and potential extravasation of chemical irrigants like sodium hypochlorite. The family's allegations, if substantiated, point to a potential failure in adhering to established protocols, leading to severe patient harm. The investigation by the Civil Police and CRO-MG will be crucial in determining accountability and identifying any systemic deficiencies in the clinic's practices or the dentist's execution of the procedure. The differing perspectives from the clinic and the family underscore the importance of transparent communication and thorough documentation in medical settings. Moving forward, such incidents necessitate a review of oversight mechanisms and continuing education for dental professionals on managing high-risk substances and potential complications to prevent future tragedies.
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