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91 Possible Causes for Narrowing of Medullary Canal, Progressive Diaphyseal Widening

  • Camurati-Engelmann Syndrome

    Certain bone regions (specifically, the endosteal and periosteal surfaces) become abnormally thickened and hardened, which in turn narrows the medullary canal.[encyclopedia.com] Radiographically (on X-ray), the shafts of long bones show symmetric and progressive widening and malformation (diaphyseal dysplasia).[xpertdox.com] […] of the medullary canals.[synapse.koreamed.org]

  • Autosomal Recessive Nail Dysplasia

    […] of medullary canal; erlenmeyer flask defect of the bone; clubfoot (genu varus and valgus deformities); relative muscle weakness, especially in pelvic girdle; atrophic muscle[encyclopedia.com] , sclerotic medullary canal Type III: Anterior bowig with a cystic lesion or prefracture Type IV: Anterior bowing with a frank fracture and pseudarthrosis usually involving[flinders.edu.au] diaphyseal widening; thickened cortices; narrowing of medullary canal; erlenmeyer flask defect of the bone; clubfoot (genu varus and valgus deformities); relative muscle[encyclopedia.com]

  • Sclerosteosis Type 2

    […] of medullary canal; erlenmeyer flask defect of the bone; clubfoot (genu varus and valgus deformities); relative muscle weakness, especially in pelvic girdle; atrophic muscle[encyclopedia.com] Initially begins in the diaphyses and it extends to the metaphyses, sparing the epiphyses. 16,20,21 As a consequence it can be seen a narrowing of the medullary canal with[elsevier.es] diaphyseal widening; thickened cortices; narrowing of medullary canal; erlenmeyer flask defect of the bone; clubfoot (genu varus and valgus deformities); relative muscle[encyclopedia.com]

  • Craniodiaphyseal Dysplasia

    […] of medullary canal; erlenmeyer flask defect of the bone; clubfoot (genu varus and valgus deformities); relative muscle weakness, especially in pelvic girdle; atrophic muscle[encyclopedia.com] diaphyseal widening; thickened cortices; narrowing of medullary canal; erlenmeyer flask defect of the bone; clubfoot (genu varus and valgus deformities); relative muscle[encyclopedia.com] […] skull base; lower jaw (mandible) involvement; sclerosis of posterior part of vertebrae (body and arches); scoliosis; progressive diaphyseal widening; thickened cortices; narrowing[encyclopedia.com]

  • Frontometaphyseal Dysplasia

    […] of medullary canal; erlenmeyer flask defect of the bone; clubfoot (genu varus and valgus deformities); relative muscle weakness, especially in pelvic girdle; atrophic muscle[encyclopedia.com] diaphyseal widening; thickened cortices; narrowing of medullary canal; erlenmeyer flask defect of the bone; clubfoot (genu varus and valgus deformities); relative muscle[encyclopedia.com] […] skull base; lower jaw (mandible) involvement; sclerosis of posterior part of vertebrae (body and arches); scoliosis; progressive diaphyseal widening; thickened cortices; narrowing[encyclopedia.com]

  • Congenital Pseudoarthrosis of the Tibia

    Classification Crawford Type I : Anterior bowing with increased cortical density Type II : Anterior bowing with a failure of tubulation and narrowed, sclerotic medullary canal[pseudarthrose.ch] , sclerosis, and obliteration of the medullary canal. - cystic type shows no narrowing but instead has cyst-like areas which resembles fibrous dysplasia microscopically; -[wheelessonline.com] […] is present in approx 40-50% of pts w/ pseudarthrosis, while about 10% of pts w/ neurofibromatosis will have pseudarthrosis of tibia; - dysplastic type is characterized by narrowing[wheelessonline.com]

    Missing: Progressive Diaphyseal Widening
  • Metatarsal Fracture

    In this zone, there is a change in the ratio of cancellous bone to cortical bone, with marked narrowing of the medullary canal and cortical thickening.[lbgmedical.com] The narrowing of the medullary canal suggests that this is actually a stress fracture in this location. Figure 5.[aafp.org] The narrowing of the medullary canal suggests that this is actually a stress fracture in this location. View/Print Figure Figure 6.[aafp.org]

    Missing: Progressive Diaphyseal Widening
  • Narrow Cervical Spinal Canal

    TORG's method proposes that the index, smaller or equal to 0.80 identify a significant narrowing of the cervical canal diameter.[scielo.br] The interest for cervical canal measures has a particular relationship with medullary compression and/or myelopathy, which can more frequently occur due to spondilosis and[scielo.br] ) , particularly during sports practice involving physical contact, mostly because a narrow canal predisposes the athlete to a worse neurological prognosis after a minor spine[scielo.br]

    Missing: Progressive Diaphyseal Widening
  • Lumbar Spinal Stenosis

    Posterior view of the lumbar region of the spinal canal, demonstrating the conus medullaris at the L1 to L2 level and the cauda equina nerve roots inferiorly.[aafp.org] Pathophysiology Narrowing of the lumbar canal has many potential causes, and various classification schemes have been devised in order to better describe the pathophysiology[aafp.org]

    Missing: Progressive Diaphyseal Widening
  • Spinal Stenosis

    Posterior view of the lumbar region of the spinal canal, demonstrating the conus medullaris at the L1 to L2 level and the cauda equina nerve roots inferiorly.[aafp.org] Pathophysiology Narrowing of the lumbar canal has many potential causes, and various classification schemes have been devised in order to better describe the pathophysiology[aafp.org]

    Missing: Progressive Diaphyseal Widening

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