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CHAPTER 25

CHAPTER 25. SKIN. SKIN. NORMAL PATHOLOGY. NORMAL. PATHOLOGY. MACROSCOPIC TERMS MICROSCOPIC TERMS. MACROSCOPIC TERMS. MICROSCOPIC TERMS. PIGMENTATION EPITHELIAL TUMORS, BENIGN PREMALIGNANT, MALIGNANT DERMAL TUMORS CELLULAR “IMMIGRANT” TUMORS. MATURATION DISORDERS ACUTE DERMATOSES

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CHAPTER 25

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  1. CHAPTER 25 SKIN

  2. SKIN • NORMAL • PATHOLOGY

  3. NORMAL

  4. PATHOLOGY • MACROSCOPIC TERMS • MICROSCOPIC TERMS

  5. MACROSCOPICTERMS

  6. MICROSCOPICTERMS

  7. PIGMENTATION EPITHELIAL TUMORS, BENIGN PREMALIGNANT, MALIGNANT DERMAL TUMORS CELLULAR “IMMIGRANT” TUMORS MATURATION DISORDERS ACUTE DERMATOSES CHRONIC DERMATOSES BLISTERS (BULLAE) APPENDAGES PANNICULITIS INFECTION PATHOLOGY

  8. PIGMENTATION • VITILIGO • FRECKLE (EPHELIS) • MELASMA • LENTIGO • NEVUS • DYSPLASTIC NEVUS • (MALIGNANT) MELANOMA

  9. VITILIGO

  10. FRECKLE (EPHELIS)

  11. MELASMA

  12. LENTIGO

  13. NEVUS

  14. DYSPLASTIC NEVUS

  15. MALIGNANTMELANOMA

  16. BENIGNEPITHELIAL TUMORS • SEBORRHEIC KERATOSIS • ACANTHOSIS NIGRICANS • FIBROEPITHELIAL POLYP • EPITHELIAL CYST (WEN) • ADNEXAL TUMORS • KERATOACANTHOMA

  17. SEBORRHEIC KERATOSIS

  18. ACANTHOSIS NIGRICANS

  19. FIBROEPITHELIAL POLYP

  20. EPITHELIAL CYST (WEN)

  21. ADNEXAL TUMORS

  22. KERATOACANTHOMA (KA)

  23. PREMALIGNANT/MALIGNANT • ACTINIC KERATOSIS • SQUAMOUS CELL CARCINOMA • BASAL CELL CARCINOMA • MERKEL CELL CARCINOMA • MOLECULAR GENETICS OF SKIN CANCER

  24. ACTINIC KERATOSIS

  25. SQUAMOUS CELL CARCINOMA(SCC)

  26. BASAL CELL CARCINOMA(BCC)

  27. MERKEL CELL CARCINOMA

  28. MOLECULAR GENETICSOF SKIN CANCERS

  29. DERMIS TUMORS • DERMATOFIBROMA (BENIGN FIBROUS HISTIOCYTOMA) • DERMATOFIBROSARCOMA PROTUBERANS • XANTHOMAS • DERMAL VASCULAR TUMORS

  30. DERMATOFIBROMA(BENIGN FIBROUS HISTIOCYTOMA)

  31. DERMATOFIBROSARCOMAPROTUBERANS (DFP)

  32. XANTHOMAS

  33. VASCULAR TUMORSOF DERMIS

  34. CELLULAR “IMMIGRANT”TUMORS • LANGERHANS CELL HISTIOCYTOSIS • MYCOSIS FUNGOIDES (T-CELL LYMPHOMA) • MASTOCYTOSIS

  35. LANGERHANS CELLHISTIOCYTOSIS

  36. MYCOSIS FUNGOIDES(T-CELL LYMPHOMA)

  37. MASTOCYTOSIS

  38. MATURATIONDISORDERS • ICHTHYOSIS

  39. ACUTE DERMATOSES • URTICARIA • ACUTE ECZEMATOUS DERMATITIS • ERYTHEMA MULTIFORME

  40. URTICARIA

  41. ACUTE ECZEMATOUSDERMATITIS

  42. ERYTHEMA MULTIFORME

  43. CHRONIC DERMATOSES • PSORIASIS • SEBORRHEIC DERMATITIS • LICHEN PLANUS • LUPUS ERYTHEMATOSUS

  44. PSORIASIS

  45. SEBORRHEIC DERMATITIS

  46. LICHEN PLANUS

  47. LUPUS ERYTHEMATOSIS

  48. BULLOUS DISEASES(BLISTERS) • PEMPHIGUS • BULLOUS PEMPHIGOID • DERMATITIS HERPETIFORMIS • EPIDERMOLYSIS BULLOSA • PORPHYRIA

  49. PEMPHIGUS

  50. BULLOUS PEMPHIGOID

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