What does PFNA mean in MEDICAL

The primary benefit of using the PFNA system is to provide a clinical solution for fractures of the proximal femur and pelvis that offers highly reliable fracture reduction, stabilization and long term healing. The integrated antirotation feature also allows surgeons to achieve better anatomical outcomes with less risk of mal-alignment postoperatively. Additionally, it has been proven to have superior results in terms of fewer implant failures and improved patient satisfaction.

A PFNA has an internal antirotation mechanism that prevents movement between the nail body and other components within the fixation construct. Specifically, it includes two helical blades that engage with structural rings on both sides of the nail body when inserted into bone, creating positive interlocking and preventing rotation between the segments.

The Proximal Femoral Nail Antirotation system is intended for use by orthopedic surgeons who specialize in hip fractures. It can be used in cases where there is a need for fracture stabilization, such as cases involving osteoporotic patients or high energy injuries.

As with any medical procedure, there are potential risks associated with using this device including infection at the surgical site, nerve or blood vessel damage, nerve damage during drilling, wound healing issues, joint instability or dislocation and hardware failure due to breakage or loosening. These risks can be minimized by choosing an experienced surgeon familiar with utilizing this type of device correctly.

The cost will vary depending on your geographical location and medical provider but typically you can expect it to fall within anywhere from $1,500 - $2,000 USD range.

Yes! You should take extra precautions while sleeping including avoiding pressure on your hip region as this could affect healing process and cause pain. Additionally you may be advised to wear special postoperative shoes for up to 6 weeks following surgery because walking can shift your weight onto your toes/ankles rather than straight through your foot which may cause too much strain on your hip joint.

: Generally speaking you should avoid strenuous activities like driving until your physician confirms that you have fully recovered from this procedure - typically 4-6 weeks postoperatively depending on individual circumstances.

: During recovery you should be wary of developing any signs of infection such as redness swelling or drainage at the incision site or fever/chills which could require antibiotics; also pay attention if numbness or tingling sensations develop near your operated area – these may be indicators that nerves are being compressed either internally by screws/plates/nails etc., externally by scar tissue or due presence inflammatory fluids inside lesions around nerves.