“Developmental Bone Diseases (Bone Dysplasias)”  

Bone Development Disorders

  In our body's bones, Developmental Bone Diseases (Bone Dysplasias) is a group of developmental dis-orders and dis-eases of the bone.
  In our body, the Developmental Bone Diseases (Bone Dysplasias) include; marfan syndrome, acro-osteolysis (acroosteolysis), basal cell nevus syndrome, dwarfism developmental bone issues, dysostosis (dysostoses), essential osteolysis (disappearing bone disease), funnel chest, leg length inequality, osteochondrodysplasias, pituitary gigantism, platybasia, weill-marchesani syndrome and more. *

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“Dysostoses (Skeletal Dysostosis)”  

Dysostosis

  In our body's skeletal system, the bone abnormalities Dysostoses (Dysostosis) are defective bone formations (osteogenesis) involving malformations of individual bones or groups of bones, either in isolation or in combination with various abnormally formed bones.
  While in our mother's body, Dysostoses are usually static and arise during blastogenesis period, which differ from osteochondrodysplasias that usually present at a later development stage. *

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“Marfan Syndromes”  

Marfan Syndrome

  In our body, the multisystem connective tissue dis-order, Marfan syndrome with abnormal features in the heart (congenital heart defects), the eye, and the skeleton (developmental bone dis-orders), usually associated as an inborn genetic dis-order.
  In and on our body's aorta artery, Marfan syndrome may cause a cystic medial necrosis that may result from degenerative changes in the aortic wall.
  Examples of the Marfan syndromes include:

• Marfan syndrome type I
• Marfan syndrome type II
• Marfan syndrome type III
• Marfan syndrome type IV
• Marfan syndrome type V
• Cutis Laxa-Marfanoid syndrome

**

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“Essential Osteolysis (Disappearing Bone Disease)”  

Disappearing Bone Disease

  In our body, Essential Osteolysis (Disappearing Bone Disease) are developmental bone dis-orders involving the bone destruction (distal osteolysis ) in which the cause is less then obvious such as from neoplasia, infections, or traumas. **

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“Proteus Syndrome (Elephant Man Disease)”  

Proteus Syndrome (Wiedemann Syndrome)

  In our body, the cowden's dis-order, Proteus Syndrome (Wiedemann Syndrome) as a epidermal nevus syndrome, is a developmental bone dis-order indicative to a specific set of signs, symptoms or other health indicators, associated with a hamartoneoplastic malformation syndrome, characterized by overgrowth of the bones, skin, and other tissues.
  In our body, Proteus Syndrome (Wiedemann Syndrome) is associated with multiple abnormalities with intellectual and skin issues. **

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“Platybasia”  

  In our body, the craniofacial abnormality, Platybasia as a developmental bone deformity of the occipital bone and upper end of the cervical spine (a spinal dis-order), characterized by abnormal flattening of the skull base, in which the cervical spine appears to have pushed the floor of the occipital bone upward, often associated with platybasia. **

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“Funnel Chest (Pectus Excavatum)”  

Pectus Excavatum

  In our body, the musculoskeletal developmental anomaly, Funnel Chest (Pectus Excavatum), is a developmental bone dis-order in which the lower sternum is posteriorly dislocated and concavely deformed, resulting in a funnel-shaped thorax. **

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