# Blastic plasmacytoid dendritic cell neoplasm presenting as a scalp hematoma

**Authors:** Eduardo A. Michelen-Gómez, Karina Cancel-Artau, Cristina P. Gerena-Maldonado, Iancarlos Jiménez-Sacarello, María Rivera-Rolón, Julio E. Sánchez-Pont, Rafael F. Martín-García

PMC · DOI: 10.1016/j.jdcr.2026.01.018 · 2026-01-22

## Full-text entities

- **Genes:** TCL1A (TCL1 family AKT coactivator A) [NCBI Gene 8115] {aka TCL1}, BCL2 (BCL2 apoptosis regulator) [NCBI Gene 596] {aka Bcl-2, PPP1R50}, CSF2RB (colony stimulating factor 2 receptor subunit beta) [NCBI Gene 1439] {aka CD131, CDw131, IL3RB, IL5RB, SMDP5, betaGMR}, IL3 (interleukin 3) [NCBI Gene 3562] {aka IL-3, MCGF, MULTI-CSF}, NCAM1 (neural cell adhesion molecule 1) [NCBI Gene 4684] {aka CD56, MSK39, NCAM}, CD4 (CD4 molecule) [NCBI Gene 920] {aka CD4mut, IMD79, Leu-3, OKT4D, T4}, TXK (TXK tyrosine kinase) [NCBI Gene 7294] {aka BTKL, PSCTK5, PTK4, RLK, TKL}, IL3RA (interleukin 3 receptor subunit alpha) [NCBI Gene 3563] {aka CD123, IL-3R-alpha, IL3R, IL3RAY, IL3RX, IL3RY}
- **Diseases:** hypertension (MESH:D006973), dyslipidemia (MESH:D050171), hematoma (MESH:D006406), intramedullary lesion (MESH:D013120), cytotoxicity (MESH:D064420), weight loss (MESH:D015431), polycythemia vera (MESH:D011087), hepatosplenomegaly (MESH:C535727), tumor (MESH:D009369), fatigue (MESH:D005221), papules (MESH:D000169), coronary artery disease (MESH:D003324), lymphadenopathy (MESH:D008206), cutaneous lesions (MESH:D009059), hemorrhagic (MESH:D006470), scalp lesion (MESH:D004476), BPDCN (MESH:D018307), hematologic malignancy (MESH:D019337), fevers (MESH:D005334)
- **Chemicals:** H&E (MESH:D006371), 18F-FDG (MESH:D019788), venetoclax (MESH:C579720), azacitidine (MESH:D001374)
- **Species:** Homo sapiens (human, species) [taxon 9606]

## Figures

4 figures with captions in the complete paper: https://tomesphere.com/paper/PMC12961212/full.md

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Source: https://tomesphere.com/paper/PMC12961212