Platelet-rich plasma efficacy versus corticosteroid injection treatment for chronic severe plantar fasciitis.

Background: Chronic plantar fasciitis is a common orthopedic condition that can prove difficult to successfully treat. In this study, autologous platelet-rich plasma (PRP), a concentrated bioactive blood component rich in cytokines and growth factors, was compared to traditional cortisone injection in the treatment of chronic cases of plantar fasciitis resistant to traditional nonoperative management.

Methods: Forty patients (23 females and 17 males) with unilateral chronic plantar fasciitis that did not respond to a minimum of 4 months of standardized traditional nonoperative treatment modalities were prospectively randomized and treated with either a single ultrasound guided injection of 3 cc PRP or 40 mg DepoMedrol cortisone.

Platelet rich plasma treatment for chronic Achilles tendinosis.

Background: Chronic Achilles tendinosis is a relatively common but difficult orthopedic condition to treat. In this study, autologous platelet rich plasma (PRP), a concentrated bioactive blood component rich in cytokines and growth factors, was evaluated to determine its potential long-term efficacy in treating chronic cases of Achilles tendinosis resistant to traditional nonoperative management.

Methods: Thirty patients with chronic Achilles tendinosis who did not respond to a minimum of 6 months of traditional nonoperative treatment modalities were treated with a single ultrasound guided injection of PRP.

Magnetic resonance imaging in the evaluation of tibial eminence fractures in adults.

Proton density and T2-weighted sagittal, axial, coronal, and inversion recovery fat suppression magnetic resonance imaging (MRI) sequences were reviewed in 21 adults (10 men and 11 women) with 22 tibial eminence fractures. Average patient age was 43 years (range: 19-62 years). There were 3 type I, 3 type II, 12 type III, and 4 type IV fractures.