Fig. 23.1 Upper panel shows an HIV-positive man with hyperpigmented macules and several scattered pustules, many at the borders of the macules. Histological examination confirmed the diagnosis of eosinophilic folliculitis….
Fig. 22.1 Upper panel shows an elderly man with chronic painful ulcer over the lower medial ankle with histological findings of hyalinizing vasculitis. Note the surrounding atrophy, whitish discoloration, and…
Fig. 21.1 Upper panel demonstrates a pregnant woman with classic lesions of erythema nodosum. Lower panel demonstrates an elderly man with metastatic colon cancer to the liver resulting in obstruction…
Fig. 20.1 Upper panel illustrates an elderly woman with lipodermatosclerosis. Note the brownish discoloration of the indurated skin over the distal lower legs. Lower panel illustrates a patient with autoimmune…
Fig. 19.1 Upper panel illustrates penile papules in a young man with severe generalized lichen planus. Lower panel illustrates candida balanitis in an older uncircumcised man Case A man presents…
Fig. 18.1 Upper panel shows an elderly woman with erosive genital lichen planus presenting with erythema, whitish discoloration, and shallow erosions of the labia minora and vaginal introitus. The patient…
Fig. 17.1 Upper panel demonstrates extensive superficial ulcers over the tongue in an elderly woman with severe oral lichen planus and limited skin lesions. Lower panel demonstrates diffuse gingival erosions…
Fig. 15.1 Upper panel demonstrates partial hair loss with underlying erythema and tufts of hair in tufted folliculitis. Lower panel demonstrates a Caucasian patient with sterile follicular pustules and mild…
Fig. 16.1 Upper panel demonstrates an older woman with diffuse, whitish scaling of her scalp secondary to erythrodermic psoriasis. Lower panel demonstrates mild erythema and diffuse scaling secondary to pemphigus…
Fig. 14.1 Upper panel reveals a middle-aged woman with severe diffuse alopecia secondary to telogen effluvium. Lower panel reveals an 18-year-old woman with severe early onset androgenetic alopecia Case A…
