View clinical trials related to Pseudarthrosis.
Filter by:Pseudarthrosis of the humerus is a serious complication of humerus fractures, of particular interest to subjects young working people with pseudoarthrogenic risk factors (tobacco++). It represents a real problem therapeutic given the long period of treatment, its disabling socio-professional repercussions and the cost which resulting. The aim of our work is to evaluate the anatomical and functional results of different surgical techniques. used.
In 12 patients with corticalization and hypertrophic pseudarthrosis were present after dynamization, the old nail was removed and nail exchange was performed with a longer and larger diameter nail to pass the region formed in the cortex approximately 2-3cm inferior from the old nail.
Prospective study, not randomised, non-interventional, monocentric, investigating an intended patient cohort of 60 patients already operated on the cervical spine due to degenerative disc disease of the cervical spine down to the first thoracolumbar VBR (C2-T1), who received a Quintex plate for stabilisation
The aim is the study of the management and outcome of the open fractures. Some open fractures will become pseudarthrosis. Thoses pseudarthrosis may be septic or not. The management and evolution of all the open fractures will be described in order to identify the presence or not of a sepsis and then a development of a pseudarthrosis (septic or non septic).
The aim of this study is to collect boh clinical and radiographic data coming from the treated patients for pseudarthrosis of the upper limbs from 2000 to 2017 at the SC Orthopedic Surgery, Innovative Techniques of the Istituto Ortopedico Rizzoli in order to evaluate the clinical and radiographic outcomes of the treatment, with or without the application of biological adjuvants.
Description of septic pseudarthrosis with chirurgical treatment in two steps (first step : Implementation of cement, second step : bone reconstruction, with or without device)
Patients with humeral shaft pseudoarthrosis is going to be treated with a standard protocol with a locking compression plate and bone autograft, and other group of patients treated with platelet rich plasma. Posteriorly all the patients it will evaluated radiographically and with functional scales for a period of one year.
The purpose os this study is to evaluate the safety and effectiveness of HC-SVT-1001 and HC-SVT-1002 in the surgical treatment of atrophic nonunion in long bones.
A Multi-centre, Prospective, single-arm post market clinical follow up study (PMCF) of the FACET WEDGETM spinal system to assess outcomes in subjects with chronic low back pain due to Degenerative Disc Disease (DDD), facet joint disease and/or pseudo arthrosis post anterior instrumentation. The objective of this study is to assess outcomes following implantation of the FACET WEDGE spinal system when used to provide fixation of lumbar motion segments. The primary objective of this study is to determine the rate of re-operations at the index level(s). The secondary objectives of this study are to confirm the safety and performance of the device and to collect patient reported outcome data.
The purpose of this study is to demonstrate the relative efficacy of two lumbar fusion procedures: transacral lumbar interbody fusion when used in conjunction with unilateral or bilateral posterior pedicle screw fixation as an adjunct to fusion, in comparison to transforaminal lumbar interbody fusion (TLIF) when used in conjunction with unilateral or bilateral supplemental screw fixation as an adjunct to fusion. Subject candidates are those who had previously required and received fusion at L4-L5-S1 where these were the only lumbar levels treated for pseudoarthrosis, spinal stenosis, spondylolisthesis, or degenerative disc disease (DDD).