Extraosseous Multiple Myeloma: Case Report of Presentation in the Lower Extremity Soft Tissues with Literature Review

Table 1

Extraosseous myeloma distribution.

Site	Lesions	%
Upper airways, sinuses, and oral cavity	858	33.8
Central nervous system, head and neck	405	16.0
Soft tissue (not extremities)	357	14.1
Gastrointestinal	262	10.3
Thoracic	192	7.6
Reticuloendothelial system	164	6.5
Skin (not extremities)	154	6.1
Genitourinary	60	2.4
Extremities	44	1.7
Not otherwise specified	42	1.7
Total	2538	100.0