Bone Scintigraphy SPECT/CT Evaluation of Mandibular Condylar Hyperplasia
نویسندگان
چکیده
منابع مشابه
Bone Scintigraphy SPECT/CT Evaluation of Mandibular Condylar Hyperplasia.
Mandibular condylar hyperplasia (CH) is a complex developmental deformity resulting in asymmetries of the hyperplastic condyle. Bone scan SPECT is a sensitive and accurate method of detecting the growth activity of this disorder. This method can be used to quantitate the radionuclide uptake differences between the left and right condyles. Uptake differences of 10% or more between the left and r...
متن کاملClinical Value of 99Tcm-MDP SPECT Bone Scintigraphy in the Diagnosis of Unilateral Condylar Hyperplasia
PURPOSE To investigate the clinical value of (99)Tc(m)-MDP SPECT for the diagnosis of unilateral condylar hyperplasia (UCH). METHODS One hundred forty-nine patients who underwent mandibular (99)Tc(m)-MDP SPECT between January 2009 and December 2012 were studied, including 105 cases that were clinically suspected of UCH and 44 comparable cases without UCH as a control group. RESULTS Increase...
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Quantification of porosity and degree of mineralization of bone facilitates a better understanding of the possible effects of adaptive bone remodelling and the possible consequences for its mechanical properties. The present study set out first to give a three-dimensional description of the cortical canalicular network in the human mandibular condyle, in order to obtain more information about t...
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This study compared outcomes of two surgical methods for patients diagnosed with active condylar hyperplasia type 1. Group 1 (n = 12) was treated with orthognathic surgery only, while group 2 (n = 42) was treated with high condylectomies, articular disc repositioning, and orthognathic surgery. There was no statistically significant difference between the two groups for maximum incisal opening, ...
متن کاملTMJ function after partial condylectomy in active mandibular condylar hyperplasia.
Condylar hyperplasia is a frequent pathology that causes severe facial asymmetries. The partial condylectomy generally halts the disease. The aim of this research was to examine post-condylectomy TMJ function; 14 patients were included in this study, 6 male and 8 female. The average age was 21 years old. In all, the partial condylectomy was performed with preauricular or endaural access and the...
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ژورنال
عنوان ژورنال: Journal of Nuclear Medicine Technology
سال: 2015
ISSN: 0091-4916,1535-5675
DOI: 10.2967/jnmt.115.158691