The Lymphoid Systems Pathology

The Lymphoid Systems
(Lymph nodes; Thymus; Spleen)

Lymph Nodes
Micro-architecture & functional anatomy
White Blood Cell Disorders
Lymphadenopathy (Lymph Node Enlargement)
Non-specific reactive hyperplasia
Reactive Leukocytosis
Specific Lymphadenitis
Granulomatous lymphadenitis
Necrotising lymphadenitis
Sinus histiocytosis
Paracortical hyperplasia
Infectious Mononucleosis
Viral transmitted via direct oral contact (kissing disease)
Morphology
Clinical Course
Complications
Human Immunodeficiency Virus
HIV transmitted sexually
Acquired immunodeficiency syndrome
Neoplastic Proliferations of White Blood Cells
Lymph Nodes Micro-architecture & functional anatomy
Malignant Lymphomas
Non-Hodgkin’s Lymphoma
Hodgkin’s Disease
Non-Hodgkin’s Lymphoma
Grade Classification
Small Lymphocytic Lymphoma
Follicular Lymphoma
Mantle Cell Lymphoma
Lymphoblastic Lymphoma
precursor B-lymphocytic lymphoma
Burkitt’s Lymphoma
(Small non-cleaved lymphoma)
Malt Lymphoma
Mycosis fungoides; Sezony Syndrome
Adult T-cell Lymphoma
Hodgkin’s Lymphoma
Rye Classification
Aetiology & Pathogenesis
Clinical Features
Nodular Sclerosis
Lymphocyte Predominance
Lymphocyte Depletion
Disorders of the Thymus & Spleen
Splenomegaly
Massive Splenomegaly
Moderate Splenomegaly
Mild Splenomegaly
Thymus

The Lymphoid Systems.ppt