Abstract【Objective】To analyze the PET-CT imaging features of pulmonary blastoma.【Methods】A 27-year-old male was admitted to hospital with fever with pharyngeal pain and improved after anti-infection treatment. space occupying lesions in the lower lobe of the right lung were found during the treatment.Routine chest enhanced CT, bronchoscopy and PET-CT, puncture biopsies were used, and pulmonary blastocytoma to was diagnosed finally. Combined with the diagnosis and treatment process of this case, the clinical and imaging features of pulmonary blastocytoma were analyzed retrospectively. 【Results】Enhanced chest CT showed that the density of space-occupying lesions in the lower lobe of the right lung was not uniform, lobulated and vascular cluster signs were seen, and uneven enhancement of enhanced scan was observed. 18F-FDG PET-CT showed increased glucose metabolism in the lesion. Lumpectomy was performed. Postoperative pathological examination confirmed the diagnosis of pulmonary blastoma.18FDG PET-CT examination has good value to location and diagnosis pulmonary blastoma. 【Conclusion】18F-FDG PET-CT examination has good value in localization and qualitative diagnosis of pulmonary blastoma. PET-CT examination can be used early in suspected cases of pulmonary blastoma.
DONG Chu-ning,JIANG Yang,WANG Yun-hua. PET-CT Features of Pulmonary Blastoma (a Case Report and Literature Review)[J]. JOURNAL OF CLINICAL RESEARCH, 2019, 36(5): 873-875.
2019, Vol. 36 
