DermAtlas: Online Dermatology Image Library dermatology image,tuberous sclerosis,shagreen patch,collagenoma,ash leaf macule,angiofibroma,adenoma sebaceum,fibroma, subungual,fibroma, subungual

© 2001-2010, DermAtlas	*Image Name:*	shagreen_patch_with_ash_leaf_macule_1_090518	*File Type:*	jpg
	*Diagnosis:*	TUBEROUS SCLEROSIS / SHAGREEN PATCH / COLLAGENOMA / ASH LEAF MACULE	*Category:*	genodermatosis/genetic disorder
	*Body Site:*	trunk / back	*Age:*	16 years
	*Contributor:*	Yashpal Manchanda, MD
	*Description:*	large soft to firm asymptomatic skin colored plaque and 1.5 X 0.5 cm hypopignmented macule
	*Comments:*	This mentally retarded adolescent girl with tuberous sclerosis was noted to have a shagreen patch and hypopigmented macule on her lower back at birth. She also had multiple angiofibromas on her face.

© 2001-2010, DermAtlas	*Image Name:*	collagenoma_2_090510	*File Type:*	jpg
	*Diagnosis:*	COLLAGENOMA / SHAGREEN PATCH / TUBEROUS SCLEROSIS	*Category:*
	*Body Site:*	forehead	*Age:*	15 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	1.5 cm pebbly brown well demarcated plaque
	*Comments:*	This healthy adolescent with tuberous sclerosis complained of irritated papules on her face and nose since elementary school and several birthmarks on her forehead, trunk, and extremities. Multiple angiofibromas on her face and small areas in the collagenomas on her forehead, left arm, and chest were treated with the Q-switched alexandrite laser at 14 J/cm2, 10 Hz, and spot size 2 mm. cooling device at level 3. Further treatment was scheduled pending the results of the test spots. This image shows the collagenoma immediately before test spots.
	*Related Images:*	All related Images angiofibroma_3_090510 angiofibroma_1_090510 angiofibroma_2_090510 collagenoma_3_090510

© 2001-2010, DermAtlas	*Image Name:*	collagenoma_3_090510	*File Type:*	jpg
	*Diagnosis:*	COLLAGENOMA / SHAGREEN PATCH / TUBEROUS SCLEROSIS	*Category:*
	*Body Site:*	forehead	*Age:*	15 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	1.5 cm pebbly brown well demarcated plaque
	*Comments:*	This healthy adolescent with tuberous sclerosis complained of irritated papules on her face and nose since elementary school and several birthmarks on her forehead, trunk, and extremities. Multiple angiofibromas on her face and small areas in the collagenomas on her forehead, left arm, and chest were treated with the Q-switched alexandrite laser at 14 J/cm2, 10 Hz, and spot size 2 mm. cooling device at level 3. Further treatment was scheduled pending the results of the test spots. This image shows the collagenoma immediately before test spots. This shows the collagenoma immediately after test spots were performed on the upper part of the lesion.
	*Related Images:*	All related Images angiofibroma_3_090510 angiofibroma_1_090510 angiofibroma_2_090510 collagenoma_2_090510

© 2001-2010, DermAtlas	*Image Name:*	angiofibroma_2_090510	*File Type:*	jpg
	*Diagnosis:*	ANGIOFIBROMA / TUBEROUS SCLEROSIS	*Category:*	genodermatosis/genetic disorder / lumps & bumps (plaques, nodules, tumors) / neoplasm, benign
	*Body Site:*	face / cheek nose	*Age:*	15 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	multiple symmetric 1-3 mm brown papules
	*Comments:*	This healthy adolescent with tuberous sclerosis complained of irritated papules on her face and nose since elementary school and several birthmarks on her forehead, trunk, and extremities. Multiple angiofibromas on her face and small areas in the collagenomas on her forehead, left arm, and chest were treated with the Q-switched alexandrite laser at 14 J/cm2, 10 Hz, and spot size 2 mm. cooling device at level 3. Further treatment was scheduled pending the results of the test spots.
	*Related Images:*	All related Images angiofibroma_3_090510 angiofibroma_1_090510 collagenoma_3_090510 collagenoma_2_090510

© 2001-2010, DermAtlas	*Image Name:*	angiofibroma_1_090510	*File Type:*	jpg
	*Diagnosis:*	ANGIOFIBROMA / TUBEROUS SCLEROSIS	*Category:*	genodermatosis/genetic disorder / lumps & bumps (plaques, nodules, tumors) / neoplasm, benign
	*Body Site:*	face / cheek nose	*Age:*	15 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	multiple symmetric 1-3 mm brown papules
	*Comments:*	This healthy adolescent with tuberous sclerosis complained of irritated papules on her face and nose since elementary school and several birthmarks on her forehead, trunk, and extremities. Multiple angiofibromas on her face and small areas in the collagenomas on her forehead, left arm, and chest were treated with the Q-switched alexandrite laser at 14 J/cm2, 10 Hz, and spot size 2 mm. cooling device at level 3. Further treatment was scheduled pending the results of the test spots.
	*Related Images:*	All related Images angiofibroma_3_090510 angiofibroma_2_090510 collagenoma_3_090510 collagenoma_2_090510

© 2001-2010, DermAtlas	*Image Name:*	angiofibroma_3_090510	*File Type:*	jpg
	*Diagnosis:*	ANGIOFIBROMA / TUBEROUS SCLEROSIS	*Category:*	genodermatosis/genetic disorder / lumps & bumps (plaques, nodules, tumors) / neoplasm, benign
	*Body Site:*	face / cheek nose / eye lid	*Age:*	15 years
	*Contributor:*	Bernard Cohen, MD
	*Description:*	multiple symmetric 1-3 mm brown papules
	*Comments:*	This healthy adolescent with tuberous sclerosis complained of irritated papules on her face and nose since elementary school and several birthmarks on her forehead, trunk, and extremities. Multiple angiofibromas on her face and small areas in the collagenomas on her forehead, left arm, and chest were treated with the Q-switched alexandrite laser at 14 J/cm2, 10 Hz, and spot size 2 mm. cooling device at level 3. Further treatment was scheduled pending the results of the test spots.
	*Related Images:*	All related Images angiofibroma_1_090510 angiofibroma_2_090510 collagenoma_3_090510 collagenoma_2_090510

© 2001-2010, DermAtlas	*Image Name:*	Koenen_tumors_3_070408	*File Type:*	jpg
	*Diagnosis:*	ANGIOFIBROMA / ADENOMA SEBACEUM / TUBEROUS SCLEROSIS	*Category:*	Genetic Disorder / genodermatosis/genetic disorder / lumps & bumps (plaques, nodules, tumors)
	*Body Site:*	cheek / face nose / face	*Age:*	51 years
	*Contributor:*	Eric Ehrsam, MD
	*Description:*	light brown smooth topped 2-3 mm papules
	*Comments:*	A 51-year-old man was noted to have angiofibromas (adenoma sebaceum) on his face and periungual fibromas (Koenen tumors) typical of tuberous sclerosis (Bourneville disease).

© 2001-2010, DermAtlas	*Image Name:*	Koenen_tumors_2_070408	*File Type:*	jpg
	*Diagnosis:*	ANGIOFIBROMA / FIBROMA / TUBEROUS SCLEROSIS / FIBROMA, SUBUNGUAL	*Category:*	Genetic Disorder / genodermatosis/genetic disorder / lumps & bumps (plaques, nodules, tumors)
	*Body Site:*	foot / toe	*Age:*	51 years
	*Contributor:*	Eric Ehrsam, MD
	*Description:*	pink smooth fibrotic multilobulated nodules
	*Comments:*	A 51-year-old man was noted to have angiofibromas (adenoma sebaceum) on his face and periungual fibromas (Koenen tumors) typical of tuberous sclerosis (Bourneville disease).

© 2001-2010, DermAtlas	*Image Name:*	Koenen_tumors_1_070408	*File Type:*	jpg
	*Diagnosis:*	ANGIOFIBROMA / FIBROMA / TUBEROUS SCLEROSIS / FIBROMA, SUBUNGUAL	*Category:*	Genetic Disorder / genodermatosis/genetic disorder / lumps & bumps (plaques, nodules, tumors)
	*Body Site:*	cheek / face nose / face	*Age:*	51 years
	*Contributor:*	Eric Ehrsam, MD
	*Description:*	pink smooth fibrotic multilobulated nodules
	*Comments:*	A 51-year-old man was noted to have angiofibromas (adenoma sebaceum) on his face and periungual fibromas (Koenen tumors) typical of tuberous sclerosis (Bourneville disease).

© 2001-2010, DermAtlas	*Image Name:*	tuberous_sclerosis_1_051215	*File Type:*	jpg
	*Diagnosis:*	TUBEROUS SCLEROSIS / FIBROMA / COLLAGENOMA	*Category:*	Genetic Disorder / lumps & bumps (plaques, nodules, tumors)
	*Body Site:*	scalp	*Age:*	14 years
	*Contributor:*	Surajit Nayak, MD
	*Description:*	firm rubber-like plaque with decreased hair density
	*Comments:*	This adolescent girl with the typical skin findings of tuberous sclerosis inlcuding adenoma sebaceum, subungual fibromas, shagreen patch, and mental retardation demonstrates a "forehead" plaque on the back of the scalp. Histologically these tumors show findings similar to collagenomas and fibromas.