Dynamic Classification of Bone Dysplasias
نویسندگان
چکیده
منابع مشابه
[Advances in bone dysplasias].
The prevalence of bone dysplasias is estimated to be one case per 1,000 inhabitants, which suggests that, at some point in the career of an orthopaedic surgeon, he will face with one of these patients. The aim of this paper is to review the general aspects of bone dysplasias and focus on those, which due to their frequency and importance, we consider most relevant (achondroplasia, multiple epip...
متن کاملBone dysplasias and mental functioning.
Fourteen patients suffering from various degrees of bone dysplasia and mental handicap with superimposed neuroses or psychotic episodes are reported. Known biochemical and chromosomal causes are noted. Mental states associated with syndromes and mental malfunctioning or impairment because of skeletal defects or other factors are briefly discussed. High IgE was noted in the three cases of bone d...
متن کاملSclerosing bone dysplasias: neurologic assessment and management.
PURPOSE OF REVIEW Sclerosing bone dysplasias are rare genetic disorders of bone remodeling in which excessive bone formation takes place, resulting in encroachment on neural structures. The infant usually appears normal at birth, and the first sign of a problem only comes when a neurologic deficit develops, usually in the form of an acute facial palsy. Although less than 300 cases have been pub...
متن کاملEctodermal dysplasias: a new clinical-genetic classification.
The ectodermal dysplasias (EDs) are a large and complex nosological group of diseases, first described by Thurnam in 1848. In the last 10 years more than 170 different pathological clinical conditions have been recognised and defined as EDs, all sharing in common anomalies of the hair, teeth, nails, and sweat glands. Many are associated with anomalies in other organs and systems and, in some co...
متن کاملdynamic coloring of graph
در این پایان نامه رنگ آمیزی دینامیکی یک گراف را بیان و مطالعه می کنیم. یک –kرنگ آمیزی سره ی رأسی گراف g را رنگ آمیزی دینامیکی می نامند اگر در همسایه های هر رأس v?v(g) با درجه ی حداقل 2، حداقل 2 رنگ متفاوت ظاهر شوند. کوچکترین عدد صحیح k، به طوری که g دارای –kرنگ آمیزی دینامیکی باشد را عدد رنگی دینامیکی g می نامند و آنرا با نماد ?_2 (g) نمایش می دهند. مونت گمری حدس زده است که تمام گراف های منتظم ...
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ژورنال
عنوان ژورنال: Academic Medicine
سال: 1964
ISSN: 1040-2446
DOI: 10.1097/00001888-196411000-00025