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Dr TT Mokwena 2012 Pigmentation

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Page 1: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,

Dr TT Mokwena

2012

Pigmentation

Page 2: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,

Definition

• Pigments are colour substances from normal

constitution of cells (melanin)

• Differentiate between exogenous and

endogenous

Page 3: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 4: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 5: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 6: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 7: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 8: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 9: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 10: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 11: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 12: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 13: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 14: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 15: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 16: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 17: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 18: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 19: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 20: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 21: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 22: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 23: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 24: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 25: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 26: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,
Page 27: Pigmentation - wickUPwickup.weebly.com/uploads/1/0/3/6/10368008/pigmentation_1-2.pdf · Skin nodules Melanocytic naevi Blue naevi Dermatofibromas Seborrheic keratosis Basal cell carcinomas,

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