scholarly journals Fixation of Intertrochanteric Fractures: Dynamic Hip Screw versus Locking Compression Plate

2013 ◽  
Vol 18 (2) ◽  
pp. 67-70 ◽  
Author(s):  
Mohsen Mardani-Kivi ◽  
Ahmadreza Mirbolook ◽  
Sina Khajeh Jahromi ◽  
Melina Rouhi Rad
Author(s):  
Mithlesh Kumar Meena ◽  
Vinay Joshi

<p class="abstract"><strong>Background:</strong> Proximal femur fractures are one of the commonest fracture encountered in orthopaedic trauma practice. Dynamic hip screw (DHS) is the gold standard procedure for treatment for stable intertrochanteric  fractures, however problem arises with unstable fractures in maintenance of neck shaft angle and proper reduction. Here we are giving results of trochanteric fractures treated with proximal femoral locking compression plate (PFLCP) as compared with dynamic hip screw (DHS).</p><p class="abstract"><strong>Methods:</strong> This study was a prospective study. Two groups of trochanteric fractures of 25 patients operated with DHS and LCP were taken. Each patient was followed-up from July 2011 to October 2012 for minimum of 12 month or till the bony union.<strong> </strong>Every fracture was classified according to AO classification. Functional results will be assessed as per modified Harris hip evaluation score.<strong></strong></p><p class="abstract"><strong>Results:</strong> Among 25 patient treated with PFLCP, length discrepancy was .857 cm while that for DHS was 1.2 cm. The mean time of unaided walking with LCP Was 14.20 weeks while for DHS it was 16.20 weeks. The mean varus angulation for LCP 8 degree while for DHS 10.2 degree. In LCP in 1 case screw cut out from head and neck of femur while in DHS, same is seen in 2 cases and in addition loss of position of lag screw seen in 5 cases.one case was found with superficial infection in LCP while in case of DHS 3 cases with deep infection for that implant was removed and 6 cases were found with superficial infection.</p><p><strong>Conclusions:</strong> Proximal femoral locking plate (PFLCP) is simple, stable for fixation with fewer complications, and is an effective method for unstable intertrochanteric fractures.  Comparing with DHS group, the locking plate has shorter operative time, fewer blood loss and drainage.</p>


Author(s):  
Hemeshwar Harshwardhan ◽  
Sawai Ingh Mali ◽  
Manish Sharma

<p class="abstract"><strong>Background:</strong> Pertrochanteric fracture is common in elderly people. Dynamic hip screw is still considered the gold standard for treating intertrochantric fracture. Proximal femoral locking compression plate is newer device. The purpose of the study was to compare the outcome of surgical treatment of trochanteric fracture by dynamic hip screw and proximal femoral locking compression plate.</p><p class="abstract"><strong>Methods:</strong> We study 60 patient admitted and followed up at J.L.N. Medical College Ajmer from June 2016 to April 2018 for minimum 6 month or till the bony union. Every fracture classified according to AO classification and functional result will be assessed according to Harris hip score using unpaired t test.<strong></strong></p><p class="abstract"><strong>Results:</strong> The mean operative time and average intraoperative blood loss was more in PFLCP group when compared with DHS group it was statically significant. DHS group has marginally better functional result then PFLCP group. There was no difference in the radiological outcome between two group.</p><p><strong>Conclusions:</strong> DHS is best implant for stable intertrochantric fracture but PFLCP can also be good alternative for unstable IT femur fracture.</p>


Author(s):  
Prasad Veeragandham ◽  
Ramesh Kumar Sahu ◽  
Subarna Misra

<p class="abstract"><strong>Background:</strong> Intertrochanteric fractures occur in people with poor bone quality, about half of the intertrochanteric fractures are comminuted and unstable. <span>The purpose of the present study was to compare the outcome of surgical treatment of proximal femoral fracture by dynamic hip screw (DHS), proximal femoral nail (PFN) and proximal femoral locking compression plate (PFLCP)</span><span lang="EN-IN">.</span></p><p class="abstract"><strong>Methods:</strong> <span>This prospective comparative observational study had included cases presented with intertrochanteric fractures of femur attended orthopedic OPD and emergency department were treated with dynamic hip screw (DHS), proximal femoral nailing (PFN) or proximal femoral locking compression plate. Post-operative x-rays were done to assess reduction and progress of union (non-union/mal-union), any post-operative complications e.g. operative wound infection, implant failure etc</span>.<strong></strong></p><p class="abstract"><strong>Results:</strong> In our study, we found that PFNs prove to be more useful in difficult fractures with a subtrochanteric extension or reversed obliquity. The rotational stability was higher when proximal femoral nail is used in these fractures. The incidence of wound infection was found to be lower with intramedullary implants which resulted in early ambulation of the patients<span lang="EN-IN">. </span></p><p class="abstract"><strong>Conclusions:</strong> In our study, we found that proximal femoral nails prove to be more useful in difficult fractures with a sub-trochanteric extension or reversed obliquity. The rotational stability was higher when PFN is used in these fractures. The incidence of wound infection was found to be lower with intramedullary implants which resulted in early ambulation of the patients. Non-union of trochanteric fracture although is a rare entity<span lang="EN-IN">.</span></p>


Author(s):  
E. S. Radhe Shyam ◽  
K. Ashwin

<p class="abstract"><strong>Background:</strong> The incidence of inter trochanteric fracture is expected to have doubled by 2040. Inter trochanteric fractures account for about 45% to 50% of all hip fractures in the elderly populationand out of these, near about 50% to 60% are classified as unstable intertrochanteric fractures. The goal of treatment is restoring mobility safely and efficiently, while minimizing the risk of medical complications and technical failure. This study as performed<strong> </strong>to assess functional outcome with dynamic hip screw and proximal femoral nail in intertrochanteric fracture management.</p><p class="abstract"><strong>Methods:</strong> It was prospective observational study done for a period of 1year from January 2016-January 2017 among patients who attended OPD or emergency department with intertrochanteric fracture. Two different implants were used dynamic hip screw (DHS) and proximal femoral nail (PFN).<strong></strong></p><p class="abstract"><strong>Results:</strong> Excellent results in functional outcome was more in case of PFN (66.6%) compared to DHS (50%). The type of trauma in DHS group was road traffic accident in 38.8%, domestic fall in 50% and others such as assault was in 11.1% while in PFN group intertrochanteric fracture was seen in 61.1% due to domestic fall.</p><p class="abstract"><strong>Conclusions:</strong> The functional outcome was more better with proximal femoral nail (PFN) compared to dynamic hip screw (DHS). Therefore, proximal femoral nail (PFN) should be preferred for management of intertrochanteric fractures.</p>


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