DermAtlas: Online Dermatology Image Library dermatology image,xeroderma pigmentosa,poikiloderma,freckles,keratosis, actinic,lentigo,ephiledes,nevus, pigmented,nevus, blue,nevus, pigmented,neurofibromatosis,café au lait spot,nevus, Spitz,nevus, spindle and epithelial cell

© 2001-2010, DermAtlas	*Image Name:*	xeroderma_pigmentosa_1_050124	*File Type:*	jpg
	*Diagnosis:*	XERODERMA PIGMENTOSA / POIKILODERMA / FRECKLES / KERATOSIS, ACTINIC	*Category:*	photosensitivity, photoexacerbated / neoplasm, malignant
	*Body Site:*	face / forearm cheek	*Age:*	7 years
	*Contributor:*	Yahia Albaili, DO
	*Description:*	widespread freckling, crusted papules and plaques, erosions, and ulcerations
	*Comments:*	This 7-year-old girl was evaluated for widespread freckles most prominent in sun exposed skin, scaly crusted papules and plaques, erosions and ulcerations. These lesions were consistent with severe chronic actinic damage. She had a squamous cell carcinoma removed from her nose and neck.

© 2001-2010, DermAtlas	*Image Name:*	lentigines_1_040626	*File Type:*	jpg
	*Diagnosis:*	LENTIGO / FRECKLES / EPHILEDES	*Category:*	photosensitivity, photoexacerbated / hyperpigmentation
	*Body Site:*	face / lip	*Age:*	15 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	tan and dark brown 2-4 mm macules
	*Comments:*	This healthy adolescent with type 1 skin had a history or recurrent sun burns.

© 2001-2010, DermAtlas	*Image Name:*	atypicalnevus_1_030205	*File Type:*	jpg
	*Diagnosis:*	NEVUS, PIGMENTED / EPHILEDES / FRECKLES / NEVUS, BLUE	*Category:*	hyperpigmentation / photosensitivity, photoexacerbated
	*Body Site:*	back	*Age:*	12 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	dark pigmented 2.5 mm papule
	*Comments:*	This 12-year-old boy with a history of recurrent sun burns each summer developed persistent lentigines on his upper back. He also had several pigmented nevi one of which on the right upper back darkened suddenly. A biopsy of the nevus showed features of e blue nevus and a compound pigmented nevocellular nevus.
	*Related Images:*	lentigines_1_030205

© 2001-2010, DermAtlas	*Image Name:*	lentigines_1_030205	*File Type:*	jpg
	*Diagnosis:*	FRECKLES / EPHILEDES / NEVUS, PIGMENTED	*Category:*	hyperpigmentation / photosensitivity, photoexacerbated
	*Body Site:*	back	*Age:*	12 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	clustered 2-4 mm brown macules in a band on upper back and shoulders; balck 2 mm papule on right upper back
	*Comments:*	This 12-year-old boy with a history of recurrent sun burns each summer developed persistent lentigines on his upper back. He also had several pigmented nevi one of which on the right upper back darkened suddenly. A biopsy of the nevus was pending.
	*Related Images:*	atypicalnevus_1_030205

© 2001-2010, DermAtlas	*Image Name:*	segmentalNF_4_030203	*File Type:*	jpg
	*Diagnosis:*	NEUROFIBROMATOSIS / CAFé AU LAIT SPOT / FRECKLES	*Category:*	hyperpigmentation / congenital malformation
	*Body Site:*	chest / abdomen	*Age:*	14 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	unilateral multiple brown 2-4 mm macules and several scattered 1-3 cm patches
	*Comments:*	This 14-year-old healthy boy began to develop brown macules and larger patches on the left chest, abdomen, flank, and back during the first few years of life. He had no tumors and the family history was negative for café au lait spots, neurofibromas, and other acquired or congenital malformations.
	*Related Images:*	All related Images segmentalNF_1_030203 segmentalNF_2_030203 segmentalNF_3_030203

© 2001-2010, DermAtlas	*Image Name:*	segmentalNF_3_030203	*File Type:*	jpg
	*Diagnosis:*	NEUROFIBROMATOSIS / CAFé AU LAIT SPOT / FRECKLES	*Category:*	hyperpigmentation / congenital malformation
	*Body Site:*	axilla (armpit) / chest	*Age:*	14 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	unilateral multiple brown 2-4 mm macules and several scattered 1-3 cm patches
	*Comments:*	This 14-year-old healthy boy began to develop brown macules and larger patches on the left chest, abdomen, flank, and back during the first few years of life. He had no tumors and the family history was negative for café au lait spots, neurofibromas, and other acquired or congenital malformations.
	*Related Images:*	All related Images segmentalNF_1_030203 segmentalNF_2_030203 segmentalNF_4_030203

© 2001-2010, DermAtlas	*Image Name:*	segmentalNF_2_030203	*File Type:*	jpg
	*Diagnosis:*	NEUROFIBROMATOSIS / CAFé AU LAIT SPOT / FRECKLES	*Category:*	hyperpigmentation / congenital malformation
	*Body Site:*	back	*Age:*	14 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	unilateral multiple brown 2-4 mm macules and several scattered 1-3 cm patches
	*Comments:*	This 14-year-old healthy boy began to develop brown macules and larger patches on the left chest, abdomen, flank, and back during the first few years of life. He had no tumors and the family history was negative for café au lait spots, neurofibromas, and other acquired or congenital malformations.
	*Related Images:*	All related Images segmentalNF_1_030203 segmentalNF_3_030203 segmentalNF_4_030203

© 2001-2010, DermAtlas	*Image Name:*	segmentalNF_1_030203	*File Type:*	jpg
	*Diagnosis:*	NEUROFIBROMATOSIS / CAFé AU LAIT SPOT / FRECKLES	*Category:*	hyperpigmentation / congenital malformation
	*Body Site:*	back	*Age:*	14 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	unilateral multiple brown 2-4 mm macules and several scattered 1-3 cm patches
	*Comments:*	This 14-year-old healthy boy began to develop brown macules and larger patches on the left chest, abdomen, flank, and back during the first few years of life. He had no tumors and the family history was negative for café au lait spots, neurofibromas, and other acquired or congenital malformations.
	*Related Images:*	All related Images segmentalNF_2_030203 segmentalNF_3_030203 segmentalNF_4_030203

© 2001-2010, DermAtlas	*Image Name:*	NFpregnancy_1_020727	*File Type:*	jpg
	*Diagnosis:*	NEUROFIBROMA / NEUROFIBROMATOSIS / FRECKLES / CAFé AU LAIT SPOT	*Category:*	genodermatosis/genetic disorder / lumps & bumps (plaques, nodules, tumors) / hyperpigmentation
	*Body Site:*	chest / breast nipple	*Age:*	26 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	0.5-1 cm nodules on the nipple and breast; multiple light brown 1-3 mm macules
	*Comments:*	This 26 year old woman, with a history of neurofibromatosis diagnosed in early childhood, developed increasing prominence of existing cutaneous neurofibromas and café au lati spots as well as multiple new tumors, freckling and café au lait spots during her first pregnancy.

© 2001-2010, DermAtlas	*Image Name:*	spitz_1_021223	*File Type:*	jpg
	*Diagnosis:*	NEVUS, SPITZ / NEVUS, SPINDLE AND EPITHELIAL CELL / FRECKLES / EPHILEDES	*Category:*	hyperpigmentation / lumps & bumps (plaques, nodules, tumors)
	*Body Site:*	cheek / face	*Age:*	10 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	5 mm oval red papule; multiple 1-3 mm tan macules
	*Comments:*	This 5 year old boy with widespread freckles in sun exposed sites developed a reddish brown papule on the left ckeek 6 months earlier. After a brief period of rapid growth the papule remained stable.