Swikrity Baskota,MD
@baskotapath.bsky.social
Assistant Professor and Cytopathology Fellowship Director at UC Davis Medical Center
Reposted by Swikrity Baskota,MD
Diagnosis: Langerhans cell histiocytosis.
Discussion (1): The cryobiopsy shows the presence of at least 3 good sized fragments of lung parenchyma characterized by interstitial thickening. There is some interstitial fibrosis, but also increased cellularity in the walls.
Discussion (1): The cryobiopsy shows the presence of at least 3 good sized fragments of lung parenchyma characterized by interstitial thickening. There is some interstitial fibrosis, but also increased cellularity in the walls.
August 19, 2025 at 12:05 AM
Diagnosis: Langerhans cell histiocytosis.
Discussion (1): The cryobiopsy shows the presence of at least 3 good sized fragments of lung parenchyma characterized by interstitial thickening. There is some interstitial fibrosis, but also increased cellularity in the walls.
Discussion (1): The cryobiopsy shows the presence of at least 3 good sized fragments of lung parenchyma characterized by interstitial thickening. There is some interstitial fibrosis, but also increased cellularity in the walls.
Reposted by Swikrity Baskota,MD
This is a clear cell stromal tumor of the lung. They have YAP1::TFE3 fusions, which are also present in YAP1::TFE3-fused hemangioendotheliomas and some pulmonary PEComas. Abbas Agaimy described these. pubmed.ncbi.nlm.nih.gov/33899786/
Recurrent YAP1-TFE3 Gene Fusions in Clear Cell Stromal Tumor of the Lung - PubMed
Clear cell (hemangioblastoma-like) stromal tumor of the lung (CCST-L) is a recently described distinctive rare pulmonary neoplasm of unknown histogenesis and molecular pathogenesis. Only 7 cases have ...
pubmed.ncbi.nlm.nih.gov
February 6, 2025 at 9:44 PM
This is a clear cell stromal tumor of the lung. They have YAP1::TFE3 fusions, which are also present in YAP1::TFE3-fused hemangioendotheliomas and some pulmonary PEComas. Abbas Agaimy described these. pubmed.ncbi.nlm.nih.gov/33899786/
Good to find you here! @01sth02.bsky.social !!
February 3, 2025 at 4:44 AM
Good to find you here! @01sth02.bsky.social !!