Dhs vs pfn

BACKGROUND: Intertrochanteric fractures can be treated, both by conservative and operative methods depending upon the status of the patient. The purpose of this study was to assess the functional outcome of intertrochanteric fracture of femur treated with dynamic hip screw (DHS) with de-rotation screw comparing and proximal femoral nail (PFN). METHODOLOGY: We compared 30 (male: 23, female: seven) cases of intertrochanteric fractures with a mean age of the population was 65 years and male to female ratio in was 2...

OBJECTIVE: The aim of this study was to investigate the differences between the induction of early postoperative inflammatory response and muscle tissue injury biomarkers after treatment of pertrochanteric fractures by dynamic hip screw (DHS) or proximal femoral nail (PFN). METHODS: In this prospective comparative study, 40 patients with AO-Müller/Orthopaedic Trauma Association (AO/OTA) 31. A1-31.A2 pertrochanteric fractures were enrolled and allocated one of the two groups based on the treatment type: group DHS, (n =20,mean age = 78...

BACKGROUND: There are various implant choices to fix unstable per- trochanteric fractures. The aim of this study was to compare the outcomes of dynamic hip screw and proximal femur nail for unstable per-trochanteric fractures including complications associated with both fixations. METHODS: A retrospective analysis done on pertrochanteric fractures of femur who were treated with Dynamic hip Screw (DHS) and Proximal Femur Nail (PFN). The data was taken from our hospital hip data base for the past two years from January 2017 to January 2019...

OBJECTIVE: To compare antirotator proximal femoral nail (A-PFN) with antirotator dynamic hip screw (A-DHS). METHODS: Fourteen proximal femur models with type 31/A2 fracture, according to the AO Foundation/Orthopaedic Trauma Association (AO/OTA) classification, were separated into two groups. Group 1 bones (n = 7) were fixed with A-PFN and Group 2 (n = 7) with A-DHS. A 5 mm/min axial load was applied to femur heads using a testing device. RESULTS: Two of the seven models in the A-PFN group fractured at the proximal, and the other five at distal locking screw level...

BACKGROUND: The aim of this meta-analysis was to compare the outcomes of proximal femoral nail (PFN) and dynamic hip screw (DHS) in treatment of intertrochanteric fractures. MATERIAL AND METHODS: Relevant randomized or quasi-randomized controlled studies comparing the effects of PFN and DHS were searched for following the requirements of the Cochrane Library Handbook. Six eligible studies involving 669 fractures were included. Their methodological quality was assessed and data were extracted independently for meta-analysis...

AIM OF THE STUDY: The dynamic hip screw (DHS) often shows a high incidence of therapeutic failure and an impared outcome in the treatment of the unstable pertrochanteric femur fracture (31A2). Therefore often an intramedullary device is recommended. In a retrospective clinical study we examined whether the percutaneous compression plate (PCCP, Gotfried) provides advantages following unstable fractures in comparison to DHS and PFN. METHODS: From January 2002 to April 2007 135 patients with unstable pertrochanteric femur fractures underwent internal fixation with the PCCP (n = 46, age 78...

INTRODUCTION: Trochanteric femur fractures are a typical injury of elderly people and are of significant relevance for their quality of life. MATERIAL AND METHOD: Data on 7252 proximal femur fractures from the department of external quality assurance of the chamber of physicians of Westphalia-Lippe/Germany were analysed. Topics of interest were: patient profile, type of femur fracture, method of treatment, intra- and postoperative complications, mobility before and after fracture...

The aim of the present paper is to compare the results obtained using two osteosynthesis systems developed for the surgical treatment of unstable fractures of the trochanteric region of the femur: the proximal femoral nail (PFN) and the dynamic hip screw (DHS) with trochanteric butt-press plate (TBPP). From December 1997 to November 2000, 173 patients with instable trochanteric fractures (type 31 A-2 and A-3 according to the AO-classification) had osteosynthesis by PFN (n = 122) or DHS/TBPP (n = 51). The average patient age was 74 years (range 27 to 98)...

The dynamic hip screw (DHS) with trochanteric stabilisation plate (TSP) as the extramedullary power transmission system and the proximal femur nail (PFN) as the means of intramedullary stabilisation are both standard in the treatment of unstable trochanteric femoral fractures in the case of old people. A total of 129 patients (average age: 81,5 years) with 31 A2.2 and A2.3 as well as per-/subtrochanteric femoral fractures were treated by means of osteosynthesis with DHS and TSP (n=64) or with PFN (n=65),and the results plotted in a retro-/prospective study...

INTRODUCTION: Fractures of the proximal femur are typical injuries of the elderly. Therefore immediate restoration of weight-bearing capacity and prevention of local complications with the need for of secondary surgical procedures are very important. METHODS: In an experimental test the weight-bearing capacity under alternating load up to 2,000 N and 4,000 cycles was analysed in the newest implants for extramedullary fixation (the DHS with lateral buttress plate, DHS) and for intramedullary fixation (the gliding nail, GN)...