DermAtlas: Online Dermatology Image Library dermatology image,carcinoma, squamous cell,leukoplakia,carcinoma, squamous cell,carcinoma, squamous cell,caries,hand-foot-mouth syndrome,viral infections, exanthem,viral infections, exanthem,cyst, gingival,mucocele,ranula,carcinoma, squamous cell,carcinoma, squamous cell,erythema multiforme,drug reaction

© 2001-2010, DermAtlas	*Image Name:*	Carcinoma_Tongue_2_20100606	*File Type:*	jpg
	*Diagnosis:*	CARCINOMA, SQUAMOUS CELL / LEUKOPLAKIA	*Category:*	dental/oral disorder / neoplasm, malignant
	*Body Site:*	tongue, ventral surface / tongue mouth	*Age:*	55 years
	*Contributor:*	CSBR Prasad
	*Description:*	5 cm white ulcerated plaque, brown staining of teeth
	*Comments:*	Thyis 55-year-old man had a 5 month history of an ulcerated plaque at the base of the tongue. He was a chronic smoker and beetle nut chewer since his teens. Local examination revealed an ulcer involving the base of the tongue with leucoplakia of the surrounding mucosa. Right cervical lymph nodes were also enlarged. Fine needle aspirate cytology of the enlarged nodes showed squamous cell carcinoma, and biopsy of the ulcerated plaque showed well differentiated squamous cell carcinoma.
	*Related Images:*	Carcinoma_Tongue_1_20100606

© 2001-2010, DermAtlas	*Image Name:*	Carcinoma_Tongue_1_20100606	*File Type:*	jpg
	*Diagnosis:*	CARCINOMA, SQUAMOUS CELL / LEUKOPLAKIA	*Category:*	dental/oral disorder / neoplasm, malignant
	*Body Site:*	tongue, ventral surface / tongue mouth	*Age:*	55 years
	*Contributor:*	CSBR Prasad
	*Description:*	5 cm white ulcerated plaque, brown staining of teeth, and enlarge right cervical lymph node
	*Comments:*	Thyis 55-year-old man had a 5 month history of an ulcerated plaque at the base of the tongue. He was a chronic smoker and beetle nut chewer since his teens. Local examination revealed an ulcer involving the base of the tongue with leucoplakia of the surrounding mucosa. Right cervical lymph nodes were also enlarged. Fine needle aspirate cytology of the enlarged nodes showed squamous cell carcinoma, and biopsy of the ulcerated plaque showed well differentiated squamous cell carcinoma.
	*Related Images:*	Carcinoma_Tongue_2_20100606

© 2001-2010, DermAtlas	*Image Name:*	Oral_Squamous_cell_carcinoma_2_100606	*File Type:*	jpg
	*Diagnosis:*	CARCINOMA, SQUAMOUS CELL / CARIES	*Category:*	neoplasm, malignant / dental/oral disorder / ulcer
	*Body Site:*	buccal mucosa / mouth tooth	*Age:*	46 years
	*Contributor:*	CSBR Prasad
	*Description:*	2.0 cm ulcer with necrotic debris and red indurated border and dental caries
	*Comments:*	This 46-year-old woman was evaluated for a 2.0 cm ulcer of the left buccal mucosa which had been present for 2 months. The ulcer, which bled when examined, was covered with necrotic debris, and the border was indurated.
	*Related Images:*	All related Images Oral_Squamous_cell_carcinoma_3_100606 Oral_Squamous_cell_carcinoma_1_100606

© 2001-2010, DermAtlas	*Image Name:*	Coxsackie_viral_infection_1_100606	*File Type:*	jpg
	*Diagnosis:*	HAND-FOOT-MOUTH SYNDROME / VIRAL INFECTIONS, EXANTHEM	*Category:*	infections and infestations / vesiculobullous eruptions
	*Body Site:*	lip / mouth	*Age:*	2 years
	*Contributor:*	Bernardo Raigosa, MD
	*Description:*	2-5 mm pink vesicles on a red base
	*Comments:*	This healthy 2-year-old preschooler had a 2 day history of fever and red papules on his hands, feet, and mouth which spread to the trunk and extremities.
	*Related Images:*	Coxsackie_viral_infection_2_100606

© 2001-2010, DermAtlas	*Image Name:*	Coxsackie_viral_infection_2_100606	*File Type:*	jpg
	*Diagnosis:*	HAND-FOOT-MOUTH SYNDROME / VIRAL INFECTIONS, EXANTHEM	*Category:*	vesiculobullous eruptions / infections and infestations
	*Body Site:*	lip / mouth	*Age:*	2 years
	*Contributor:*	Bernardo Raigosa, MD
	*Description:*	elongated 2-3 mm vesicles on a fiery red base
	*Comments:*	This healthy 2-year-old preschooler had a 2 day history of fever and red papules on his hands, feet, and mouth which spread to the trunk and extremities.
	*Related Images:*	Coxsackie_viral_infection_1_100606

© 2001-2010, DermAtlas	*Image Name:*	ranula_1_100606	*File Type:*	jpg
	*Diagnosis:*	CYST, GINGIVAL / MUCOCELE / RANULA	*Category:*	cysts / congenital malformation / dental/oral disorder / neonatal dermatology
	*Body Site:*	gingiva / mouth	*Age:*	1 days
	*Contributor:*	Bernardo Raigosa, MD
	*Description:*	glistening red to violaceous cystic nodules
	*Comments:*	This newborn girl was note to have 2 cystic masses arising from the gingiva in the location of the central incisors.

© 2001-2010, DermAtlas	*Image Name:*	squamous_cell_Carcinoma_3_20100607	*File Type:*	jpg
	*Diagnosis:*	CARCINOMA, SQUAMOUS CELL	*Category:*	surgery, reconstructive / neoplasm, malignant
	*Body Site:*	lip / mouth vermillion/ vermilion border	*Age:*	54
	*Contributor:*	Javad Khodadoust, MD
	*Description:*	view of surgical area 2 months later
	*Comments:*	A 54-year-old woman developed a large tumor on the lower lip a year ago which failed to heal with herbal remedies. A biopsy showed a squamous cell carcinoma and a wide local excision was performed followed by a one stage AB flap. Final surgery was planned in 2 months with a delicate reconstruction to achieve a normal vermillion border.
	*Related Images:*	All related Images squamous_cell_Carcinoma_1_20100607 squamous_cell_Carcinoma_2_20100607

© 2001-2010, DermAtlas	*Image Name:*	squamous_cell_Carcinoma_2_20100607	*File Type:*	jpg
	*Diagnosis:*	CARCINOMA, SQUAMOUS CELL	*Category:*	surgery, reconstructive / neoplasm, malignant
	*Body Site:*	lip / mouth	*Age:*	54
	*Contributor:*	Javad Khodadoust, MD
	*Description:*	construction of AB flap to cover large defect after resection of tumor
	*Comments:*	A 54-year-old woman developed a large tumor on the lower lip a year ago which failed to heal with herbal remedies. A biopsy showed a squamous cell carcinoma and a wide local excision was performed followed by a one stage AB flap. Final reconstruction was pending.
	*Related Images:*	All related Images squamous_cell_Carcinoma_1_20100607 squamous_cell_Carcinoma_3_20100607

© 2001-2010, DermAtlas	*Image Name:*	erythema_multiforme_1_100610	*File Type:*	jpg
	*Diagnosis:*	ERYTHEMA MULTIFORME / DRUG REACTION	*Category:*	drug reaction / hypersensitivity / reactive erythema
	*Body Site:*	mouth / vermillion/ vermilion border tongue, ventral surface / tongue	*Age:*	68 years
	*Contributor:*	Jeffrey Lackey
	*Description:*	localized ulcerations with pseudomembrane
	*Comments:*	This 68-year-old woman with a know history of sulfonamide allergy developed ulcerations on the bottom of her tongue and vermillion border 2 days after starting sulfamethoxazole/trimethorpin for a skin infection of her finger. The eruption began to clear within 24 hours of discontinuing the antibiotic.
	*Related Images:*	erythema_multiforme_2_100610

© 2001-2010, DermAtlas	*Image Name:*	erythema_multiforme_2_100610	*File Type:*	jpg
	*Diagnosis:*	ERYTHEMA MULTIFORME / DRUG REACTION	*Category:*	drug reaction / hypersensitivity / reactive erythema
	*Body Site:*	mouth / vermillion/ vermilion border tongue, ventral surface / tongue	*Age:*	68 years
	*Contributor:*	Jeffrey Lackey
	*Description:*	localized ulcerations with pseudomembrane
	*Comments:*	This 68-year-old woman with a know history of sulfonamide allergy developed ulcerations on the bottom of her tongue and vermillion border 2 days after starting sulfamethoxazole/trimethorpin for a skin infection of her finger. The eruption began to clear within 24 hours of discontinuing the antibiotic.
	*Related Images:*	erythema_multiforme_1_100610