6 results
Classification of Tumor Lysis Syndrome (TLS) and Treatment of Metabolic Abnormalities of TLS
Laboratory TLS:
 • Uric
Classification of Tumor ... (TLS) and Treatment ... age and sex) • Cardiac ... #TLS #diagnosis ... #management #oncology
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
AKI, acute limb ischemia ... leukapheresis - TLS ... values: Elevated K, ... with tetany or cardiac ... #TLS #diagnosis
Tumor Lysis Syndrome - Workup and Management

Initial workup: BMP, Serum uric acid, LDH, Urine output, Consider
Tumor Lysis Syndrome ... of the above Treatment ... abnormalities • Cardiac ... Syndrome #diagnosis ... #management #oncology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Antibiotics (Bactrim, PCN ... Acidosis, Cell Lysis (TLS ... /crush injury, ischemia ... tourniquet / IVF line draw ... line, stabilizes cardiac
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 → start cefepime ± vancomycin (if
antibiotics TLS ... (tumor-lysis syndrome ... changes: high K, ... low Ca - q8 h TLS ... #HemeOnc #Diagnosis
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Hypercoagulable (APLAS) Microbiology ... Cholesterol emboli syndrome ... Metastatic disease and tumor ... Early embolic/ischemic ... hematuria, + RF Treatment