Advanced
Technical
IVT
PFFD
Also written as: PFFD — Proximal Focal Femoral Deficiency
A congenital limb deficiency affecting the proximal femur with varying degrees of severity.
Full Definition
Proximal Focal Femoral Deficiency is a rare congenital condition characterized by deficiency or absence of the proximal femur. The condition ranges from mild shortening to complete absence of the femoral head and neck. Classification systems help determine treatment options, which may include limb lengthening, prosthetics, or amputation. Early intervention and multidisciplinary care are essential for optimal functional outcomes.
Usage
Usage note: Always spell out the full form on first use; commonly abbreviated in subsequent references.
In Context
- "The patient with PFFD underwent bilateral limb lengthening procedures to address the significant leg length discrepancy." — Surgical planning report
- "Classification of PFFD severity guides treatment decisions between prosthetic fitting and reconstructive surgery." — Clinical assessment note
Also known as
proximal femoral focal deficiency
congenital femoral deficiency
Don't confuse with
fibular hemimelia
tibial hemimelia