نتایج جستجو برای: exostoses
تعداد نتایج: 3542 فیلتر نتایج به سال:
Hereditary multiple exostosis (EXT) is an autosomal dominant condition mainly characterized by the presence of multiple exostoses on the long bones. These exostoses are benign cartilaginous tumors (enchondromata). Three different EXT loci on chromosomes 8q (EXT1), 11p (EXT2) and 19p (EXT3) have been reported, and recently the EXT1 gene was identified by positional cloning. To isolate the EXT2 g...
Abstract An interdisciplinary and international group of clinicians and scientists gathered in Philadelphia, PA, to attend the fourth International Research Conference on Multiple Hereditary Exostoses (MHE), a rare and severe skeletal disorder. MHE is largely caused by autosomal dominant mutations in EXT1 or EXT2, genes encoding Golgi-associated glycosyltransferases responsible for heparan sulf...
symptoms may occur in the oral cavity and cause problems when the patient is fitted with dentures. In such cases, the tubercles shoud be removed by surgery [1]. Buccal exostoses are multiple bony nodules that occur less frequently than tori. A statistical study on the incidence of tori has been published, but cases of the treatment and prognosis of patients with a con currence of tori and mult...
OBJECTIVE To determine the prevalence and clinical characteristics of oral bony outgrowths (OBOs); torus palatinus (TP), torus mandibularis (TM), and exostoses in Jordanian dental patients. METHODS This cross-sectional study was conducted between November 1 and December 31, 2008 at the University of Jordan Hospital, Amman, Jordan. Clinical examinations of 618 patients (354 men and 264 women),...
By P. N. RAY, b.a., m.b., f.r.c.s. (Eng.) (Surgeon, Ccirmichael Medical College Hospitals, and Additional Surgeon, General Hospital, Howrah) This rare condition is known under a multiplicity of names, e.g., multiple cartilaginous exostoses, hereditary multiple exostoses, etc. The patient, a Hindu male child aged 12, complained of swelling around both the knees and the left ankle with hard nodul...
We present 2 cases of cam/pincer combined femoroacetabular impingement treated arthroscopically with labral debridement, acetabuloplasty, and femoral head recontouring. In both cases there was essentially no evidence of osteoarthritis of the hip. However, in both cases raised exostoses were evident on the anterolateral femoral neck in the region that commonly comes into contact with the acetabu...
Exostoses or bony protruberances may be found on the lingual surface of the mandible, with a reported occur rence in several population groups ranging from 0-100 percent. Four hundred and thirty-six South African Whites presenting for periodontal treatment in a periodontal practice, aged between 20 and 84 years were examined for the presence o f lingual exostoses. Of these 205 (47,1 percent) w...
BACKGROUND Osteochondroma generally occurs as a single lesion and it is not a heritable disease. When two or more osteochondroma are present, this condition represents a genetic disorder named hereditary multiple exostoses (HME). Growth hormone deficiency (GHD) has rarely been found in HME patients and a few data about growth therapy (GH) therapy effects in development/growth of solitary or mul...
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