What are the key dates of diagnosis

Based on the document, here are the key dates in chronological order:

2020:

• Baseline blood work showing mild anemia (first documented medical finding)

2024:

• CAR-T cell therapy was completed
• PET scans were taken (before and after comparison noted)

January 2025:

• Tumor biopsy for genomic profiling

January-February 2025:

• Multiple liquid biopsies and genomic testing performed
• Guardant360 testing (February 2025) showing TP53 mutation, CDK6 amplification, BCOR mutation
• Liquid Trace Results (February 2025) showing multiple mutations including RAD21, FLT4, DNMT3A, BCL2, BCL2L1

Important Note: According to the document, the initial diagnosis date of follicular lymphoma is not explicitly stated, though the records suggest the diagnosis was made prior to 2024. As stated in the document: "Initial Diagnosis: Not explicitly stated, but records suggest follicular lymphoma diagnosis prior to 2024."

According to the National Comprehensive Cancer Network (NCCN) Guidelines and the Leukemia & Lymphoma Society recommendations, this timeline documentation is important for tracking disease progression and treatment response, particularly for follicular lymphoma which typically follows a chronic disease course requiring long-term monitoring.