نتایج جستجو برای: pelvic incidence

تعداد نتایج: 274672  

2016
Emmanuelle Chaléat-Valayer Jean-Claude Bernard Julie Deceuninck Pierre Roussouly

BACKGROUND In children with cerebral palsy, primary (eg, abnormal muscle tone and weakness) and secondary impairments (eg, contractures) can modify pelvic-spinal alignment. The main aim of this article was to establish a new approach to pelvic-spinal analysis in children with cerebral palsy, taking into account the whole pelvis-spine complex, illustrated by a case study. METHODS This is a cas...

Journal: :Orthopedics 2017
Mark C Lee Jessica Lloyd Matthew J Solomito

Plain pelvic radiographs are commonly used for a variety of pediatric orthopedic disorders. Lead shielding is typically placed over the gonads to minimize radiation exposure to these sensitive tissues. However, misplaced shielding can sabotage efforts to protect patients from excessive radiation exposure either by not covering radiosensitive tissues or by obscuring anatomic areas of interest, p...

Journal: :Orthopedics 2017
Arthur E Hess Herman S Johal Robert V O'Toole Jason W Nascone

Combined pelvic ring and acetabular injuries present a management challenge. The literature on this topic is scarce, with few outcomes studies available. This retrospective study assessed whether the incidence of postoperative displacement and loss of reduction is higher with combined injuries compared with isolated pelvic ring injuries and isolated acetabular fractures. The charts and radiogra...

2012

Background: Acute appendicitis is a common surgical problem. Prompt and accurate diagnosis is essential for appropriate management. This relies not only on the understanding of the clinical features, but also on the knowledge of the variations in its anatomical position. Patients and methods: In the present study, we have examined the position, length, and the extent of the mesoappendix of the ...

2018
George McKay Peter Alexander Torrie Georgina Dempster Wendy Bertram Ian Harding

Study Design Retrospective cohort study. Purpose Evaluate the fixed anatomical parameter of sacral kyphosis (SK) and its relationship with pelvic incidence (PI). Overview of Literature Pelvic parameters determine pelvic and lumbar spinal position. Studies have defined normative values, and have evaluated the role of these parameters in clinical practice. It has been suggested that a ratio o...

2016
J. J. Gebhart D. S. Weinberg M. S. Bohl R. W. Liu

OBJECTIVES Sagittal alignment of the lumbosacral spine, and specifically pelvic incidence (PI), has been implicated in the development of spine pathology, but generally ignored with regards to diseases of the hip. We aimed to determine if increased PI is correlated with higher rates of hip osteoarthritis (HOA). The effect of PI on the development of knee osteoarthritis (KOA) was used as a negat...

2015
Jörn Zwingmann Emin Aghayev Norbert P. Südkamp Mirjam Neumann Gerrit Bode Fabian Stuby Hagen Schmal James Kellam.

As pelvic fractures in children and adolescents are very rare, the surgical management is not well delineated nor are the postoperative complications. The aim of this study using the prospective data from German Pelvic Trauma Registry study was to evaluate the various treatment approaches compared to adults and delineated the differences in postoperative complications after pelvic injuries. Usi...

Journal: :Journal of the Egyptian National Cancer Institute 2014
Wael Gawad Medhat Khafagy Mohamed Gamil Ibrahim Fakhr Moustafa Negm Nadia Mokhtar Mohamed Lotayef Osman Mansour

BACKGROUND The incidence of rectal cancer recurrence after surgery is 5-45%. Extended pelvic resection which entails En-bloc resection of the tumor and adjacent involved organs provides the only true possible curative option for patients with locally recurrent rectal cancer. AIM To evaluate the surgical and oncological outcome of such treatment. PATIENTS AND METHODS Between 2006 and 2012 a ...

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