This volume is the first of its kind to emphasize the visual approach in the diagnosis of cutaneous lymphoid infiltrates. Written and designed in an accessible yet highly detailed format by an expert in the field, this book bridges the knowledge gaps so often found when dealing with skin lymphomas. Complete with more than two hundred high quality images and illustrations, Diagnosis of Cutaneous Lymphoid Infiltrates offers pearls and pitfalls as well as differential diagnoses. Additionally, images are explained and decoded with the use of illustrations and analogies, proving to be an invaluable resource for pathologists, dermatologists, dermatopathologists, hematopathologists, and residents and fellows in these fields. 

Part I: The Basics

Clinical Pathological Correlation
Skin Biopsy Evaluation
Lymphocyte Morphology
Lymphoid Follicle Morphology and Components
Reactive Versus Neoplastic Lymphoid Follicles
Extrafollicular Localization of Germinal Center Cells
Part II: Histomorphologic Differential Diagnosis (DDx)
DDx of Epidermotropism
DDx of Ulceration
DDx of Perifollicular Accentuation
DDx of Eosinophil-Rich Infiltrate
DDx of Lymphoid Follicle Formation
DDx of Angiocentrism
DDx of Pannicular-based Infiltrate
DDx of Large Cell Infiltrate
Part III: Special Techniques
Basic Immunohistochemistry Panels
CD8-Positive Cutaneous Infiltrates
Differential Diagnoses of CD30 Expression
Differential Diagnoses of CD56
EBV-positive Cutaneous Infiltrates
Differential Diagnoses of BCL2-positive follicles
Part IV: Diagnostic Entities
Secondary Cutaneous Invovlement by Systemic/Nodal Lymphomas
Classic Mycosis Fungoides (MF)
Folliculotropic Mycosis Fungoides (FMF)
Pagetoid Reticulosis
Granulomatous Slack Skin
Sezary Syndrome
Primary Cutaneous CD30+ Lymphoproliferative Disorders, Primary Cutaneous Anaplastic Large Cell Lymphoma
Primary Cutaneous CD30+ Lymphoproliferative Disorders, Lymphomatoid Papulosis
Primary Cutaneous CD4+ Small/Medium-Sized Pleomorphic T-Cell Lymphoproliferate Disorder
Subcutaneous Panniculitis-like T-cell Lymphoma (alpha-beta)
Cutaneous Gamma-Delta T-cell Lymphoma
Primary Cutaneous Aggressive Epidermotropic CD8+ T-cell Lymphoma
Extranodal NK/T-cell Lymphoma, Nasal Type
Hydroa Vacciniforme-like T-cell Lymphoproliferative Disorder
Adult T-cell Leukemia/Lymphoma (ATLL)
Primary Cutaneous Acral CD8+ T-cell Lymphoma (Indolent DC8+ Lymphoid Proliferation of the Ear)
Primary Cutaneous Peripheral T-cell Lymphoma, Unspecified
Primary Cutaneous Diffuse Large B-cell Lymphoma, Leg Type
Primary Cutaneous Diffuse Large B-cell Lymphoma, Other
Primary Cutaneous Follicle Center Lymphoma
Primary Cutaneous Marginal Zone B-cell Lymphoma
Lymphomatoid Granulomatosis (LYG)
Blastic Plasmacytoid Dendritic Cell Neoplasm
Appendices.