Created at 7:53 p.m. Jan, 25, 2026
Author: virenbhakta00
Related Note: 1496111024111 4
Rationale for change

1. The Real Distinction: Location
Leukemia: Malignant cells primarily involve the bone marrow and peripheral blood.

Lymphoma: Malignant cells primarily form solid masses in lymphoid tissues (lymph nodes, spleen, or extranodal sites like the MALT).

2. The Maturity Distinction: Acute vs. Chronic
The "mature vs. immature" rule actually describes the difference between Acute and Chronic leukemias:

Acute Leukemias (AML, ALL): Malignancies of immature cells (blasts). They are "acute" because blasts accumulate rapidly and crowd out normal hematopoiesis.

Chronic Leukemias (CML, CLL): Malignancies of mature (or maturing) leukocytes. These cells proliferate but still look and somewhat function like mature cells, leading to a slower clinical course.

Text Text
Extra Extra
Lecture Notes
Empty field
Missed Questions
Empty field
Pathoma
Empty field
Boards and Beyond
Empty field
First Aid
Empty field
Sketchy
Empty field
Sketchy 2
Sketchy Extra
Empty field
Picmonic
Empty field
Pixorize
Empty field
Physeo
Empty field
Bootcamp
OME
Additional Resources
Empty field
One by one
Empty field
#AK_Other::#AK_Original_Decks::Step_1::Zanki_Step_Decks::Zanki_Immunology_+_General_Pathology::Pathoma_Chapter_3_(Neoplasia) #AK_Other::Only_Step_1&2_Overlap #AK_Step1_v12::#Bootcamp::Hematology_and_Oncology::09_Leukemias_and_Lymphomas::01_Acute_Myeloid_Leukemia #AK_Step2_v12::#B&B::07_Hematology_and_Oncology::03_White_Cells::05_Hodgkin_Lymphoma::Extra #AK_Step1_v12::#FirstAid::04_Pathology::03_Neoplasia::02_Tumor_nomenclature::*Examples #AK_Step1_v12::#B&B::12_Hematology::03_White_Blood_Cells::01_Acute_Leukemia::Extra #AK_Step1_v12::#OME::PreClinical::02_The_Cell::03_Inflammation_Neoplasia::09_Epidemiology_of_Cancer #AK_Step1_v12::#Low/HighYield::2-RelativelyHighYield #AK_Other::^EXPN::BGadd #PANCE::HEME::neoplasms_premalignancies_malignancies #AK_Step2_v12::#FirstAid::07_Hematology::05_White_Blood_Cell_Disorders::06_Lymphomas::Extra #AK_Step1_v12::#Pathoma::03_Neoplasia::01_Neoplasia #AK_Step1_v12::#OME::02_The_Cell::03_Inflammation_Neoplasia::09_Epidemiology_of_Cancer #AK_Step2_v12::#SketchyIM::08_Hematology_&_Oncology::04_Oncology::01_Acute_Leukemias_SOAP #AK_Step1_v12::#Physeo::11_Pathology::07_General_Pathology::08_Neoplasia #AK_Step2_v12::#B&B::07_Hematology_and_Oncology::03_White_Cells::03_Acute_Leukemias::Extra #AK_Step1_v12::#Pathoma::03_Neoplasia_Alt_Tagging::BlueGalaxies::01_Neoplasia