10 results
Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN)

 • Plasmacytoid Dendritic Cells (pDC) Neoplasms
 • BPDCN
 • BPDCN
Blastic Plasmacytoid ... (BPDCN) • Plasmacytoid ... ZhuoerXie #Blastic #Plasmacytoid
SMARCB1-deficient sinonasal carcinoma: high grade tumors with varying proportions of basaloid and plasmacytoid/rhabdoid cells; CK+, SMARCB1
of basaloid and plasmacytoid
Plasmacytoma on POCUS
Patient presents with chest swelling, just over the clavicle. Initial evaluation showed a potential
Plasmacytoma on ... biopsy, revealing a plasmacytoma ... MadtownSono #Plasmacytoma
Approach to Leukocytosis - Differential Diagnosis Algorithm

Features of hematologic malignancy:
 • Symptoms: B-symptoms, bruising/bleeding, fatigue/weakness, immunosuppression
), basophilia, plasmacytosis
Solitary Cell Plasmacytoma

What?
• Plasma cell neoplasms can present as a single lesion (solitary plasmacytoma)
• In 3%
Solitary Cell Plasmacytoma ... lesion (solitary plasmacytoma ... Extramedullary plasmacytoma ... Occur in bone (plasmacytoma ... extramedullary plasmacytoma
Multiple Myeloma and Monoclonal Gammopathies
C - HyperCalcemia- calcium > 11 mg/dL / >1 mg/dL the ULN
R
amyloidosis, solitary plasmacytoma
Primary and Secondary Causes of Osteoporosis

Primary osteoporosis 
 - idiopathic juvenile osteoporosis 
 -  postmenopausal
multiple myeloma (plasmacytoma
Post-Transplantation Lymphoproliferative Disorders (PTLD)
Definition: Lymphoid and/or plasmacytic proliferations that occur as a result of immunosuppression in
Lymphoid and/or plasmacytic
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
leukemia • Solitary plasmacytoma ... syndrome) • Solitary plasmacytoma
Babesiosis on Peripheral Smear
85 M from SE USA, hx splenectomy, IgG4 plasmacytic syndrome: F, chills, profound
splenectomy, IgG4 plasmacytic