Spinal muscular atrophy with lower extremity predominance, sometimes called lower extremity-predominant spinal muscular atrophy, may refer to:

• Spinal muscular atrophy with lower extremity predominance 1
• Spinal muscular atrophy with lower extremity predominance 2A
• Spinal muscular atrophy with lower extremity predominance 2B

See also[edit]

• Spinal muscular atrophies