Tumefactive amyloidosis: a plantar pedal presentation.

Tumefactive or nodular amyloidosis represents an uncommon variant of the disease. Localized tumorous masses, which are lardaceous in appearance, rubbery in texture, and approaching several centimeters in diameter, typify the presentation. Such lesions pose unique problems when situated on the weight-bearing regions of the plantar foot. The author discusses the use of accommodative weight-dispersing insoles as an alternative to surgical excision for the treatment of such lesions.