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Pulmonary talcosis associated with intravenous use of oral medications: a case report

Talcose pulmonar associada ao uso endovenoso de medicamentos orais: relato de caso

Arthur Soares Souza Jr., Edson Marchiori, Klaus L. Irion, Ângela Ferreira, Melissa Koch



ABSTRACT

We report the findings of the high-resolution computed tomography of the chest of a patient with pulmonary talcosis related to intravenous injection of diluted oral medicine. The most important high-resolution computed tomography findings were small centrilobular nodules associated with conglomerated masses. Areas of emphysema and ground glass attenuation were also seen. These high-resolution computed tomography findings are highly suggestive of pulmonary talcosis.

Keywords: Talcosis, High-resolution computed tomography, Lung disease

RESUMO

Neste trabalho são apresentados os achados observados na tomografia computadorizada de alta resolução de um paciente com talcose pulmonar, com a doença adquirida pelo uso de drogas orais injetadas por via venosa. O principal aspecto observado na tomografia computadorizada de alta resolução foi o de nódulos centrolobulares, associados a massas conglomeradas. Havia também enfisema e áreas de atenuação em vidro fosco. Estes achados são bastante sugestivos de talcose pulmonar.

Palavras-chave: Talcose, Tomografia computadorizada de alta resolução, Doença pulmonar


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This work is licensed under an Attribution 4.0 International License (CC BY 4.0), effective June 9, 2022. Previously, the journal was licensed under a Creative Commons Attribution - Non-Commercial - Share Alike 4.0 International License.

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