Publications by authors named "Priyavrat Purohit"
In recent years, 68Ga-FAP inhibitor has emerged as a possible substitute radiotracer to FDG for imaging of most of the tumors. Here, we report a 7-year-old girl diagnosed with recurrent papillary tumor of the pineal gland, presenting with complaints of headache and vomiting. 18F-FDG PET/CT revealed an FDG-avid enhancing lesion in the posterior part of the third ventricle.
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- Relapsing polychondritis (RP) is a rare autoimmune disease characterized by inflammation of cartilage, affecting areas like the ear, nose, and airway.
- Paraneoplastic RP can develop in patients after being diagnosed and treated for specific cancers.
- In a case study, a lung adenocarcinoma patient presented with paraneoplastic RP symptoms that improved after three cycles of chemotherapy, highlighting the role of FDG PET/CT in early diagnosis and treatment planning.
Meningiomas are one of the major primary CNS tumors. Most meningiomas are benign, but rarely, these metastasize to distant organs, the lungs being the commonest site of metastasis. 18 F-FDG PET/CT has been used to evaluate metastatic pulmonary meningioma.
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