scholarly journals Functional Outcome Analysis of Trochanteric Fractures Treated with Proximal Femoral Nail Antirotation II

2019 ◽  
Vol 1 (1) ◽  
pp. 22-26
Author(s):  
G Vinoth Kumar ◽  
R Amarnath ◽  
S Senthil Kumar ◽  
B Thanigaiarasu
2009 ◽  
Vol 37 (4) ◽  
pp. 1057-1064 ◽  
Author(s):  
J Zou ◽  
Y Xu ◽  
H Yang

This prospective, randomized study compared the functional outcome and complications associated with a proximal femoral nail antirotation (PFNA) device with those of a traditional extramedullary device, the dynamic hip screw (DHS), in patients with trochanteric fracture. A total of 121 patients were randomized to the PFNA group ( n = 58) or the DHS group ( n = 63). Perioperative information and complications were recorded, and assessments of functional outcome were made. The DHS group required a longer operative time and was associated with greater blood loss than the PFNA group. The re-operation rate was lower in the PFNA group compared with the DHS group, especially in patients with unstable fractures, although there was no statistically significant difference in the overall complication rate between the two groups. There were no significant differences in functional outcome between the PFNA and the DHS groups. In conclusion, the PFNA device is useful in the treatment of trochanteric fractures.


Author(s):  
Shivanand C Mayi ◽  
Sachin Shah ◽  
Sadashiv R Jidgekar ◽  
Arunkumar Kulkarni

<p class="abstract"><strong>Background:</strong> Treatment of unstable trochanteric fracture is much more challenging than stable fracture. These fractures require stable fixation to minimize the fracture and implant related complications. Need of this study is to assess the suitable implant for stable fixation of unstable trochanteric fracture with less intra and postoperative complications and good functional outcome.</p><p class="abstract"><strong>Methods:</strong> In this prospective randomized comparative study, 64 patients were distributed into two groups. Group A consisted of patients treated by proximal femoral nail (PFN) (n=32) and group B treated by dynamic hip screw (DHS) (n=32). All the patients were evaluated preoperatively and surgery was done according to the group they were allotted. Post-operative follow up was done at 6 weeks, 3, 6 and 12 months.<strong></strong></p><p class="abstract"><strong>Results:</strong> Average age of the patients in this study was 51.26±10.24 year. In this study patients were followed up for an average of 10.87±2.61 month. The duration of surgery was shorter in PFN group. Weight bearing was earlier in PFN group than DHS group. Mean functional ability score was better in PFN group with significant gain in function earlier as compared to DHS group.</p><strong>Conclusions:</strong> PFN is a better implant for internal fixation of unstable trochanteric fractures which allows early mobilization and has got better functional outcome score in early postoperative period than DHS


Author(s):  
Manish Raj ◽  
S. P. S. Gill ◽  
Akashdeep Singh ◽  
Ajay Kumar Rajput ◽  
Santosh Kumar Singh

<p class="abstract"><strong>Background:</strong> The purpose of the present study was to evaluate the theoretical advantages of the proximal femoral nail antirotation in cases of intertrochanteric fractures and also whether it actually alters the eventual functional outcome of the patient.</p><p class="abstract"><strong>Methods:</strong> The present study includes a total 30 patients with intertrochanteric femur fractures managed with proximal femoral nail antirotation between December 2014 to November 2016. In all patients similar standard physical rehabilitation therapy were followed. All complications including intra and postoperative were assessed and recorded. The patients were followed up for over 24 months. Functional outcome was assessed using the Harris hip score.<strong></strong></p><p class="abstract"><strong>Results:</strong> All of 30 cases of intertrochanteric fracture got united with good anatomical position and average time of fracture union was 14 weeks. Postoperative complications included 2 degree varus deformity (n=1, 3%), calcification at tip of greater trochanter (n=4, 13%), sensitivity over TFL (n=2, 7%), medial thigh pain (n=3, 10%). 10 patients developed femoral shortness (mean=0.22 cm, range from 0-1 cm). Average harris hip score at the end of study showed mean value of 87, ranged from 65 to 94 with almost 22 (73%) patients showing excellent or good outcome.</p><p class="abstract"><strong>Conclusions:</strong> Proximal femoral nail antirotation (PFNA) represents a significant treatment option in management of intertrochanteric fractures with low complication rate.</p>


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