muskuloskelettale Komplikationen der Hämophilie

Haemophilic pseudotumour. There is a expansible lesion with well-defined borders (arrowheads) in the medial aspect of the proximal tibial metaphysis with cortical erosion (arrow).
Haemophilic
pseudotumour. There is a expansible lesion with well-defined borders (arrowheads) in the medial aspect of the proximal tibial metaphysis with cortical erosion (arrow).
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Teenager with bilateral knee pain. AP (above) and lateral (below) radiographs of the knees show knee joint capsular distension due to dense effusions (left > right), periarticular osteopenia, joint space narrowing, subchondral cysts and epiphyseal overgrowth.The diagnosis was hemophilia.
Teenager with
bilateral knee pain. AP (above) and lateral (below) radiographs of the knees show knee joint capsular distension due to dense effusions (left > right), periarticular osteopenia, joint space narrowing, subchondral cysts and epiphyseal overgrowth.The diagnosis was hemophilia.
pediatricimaging.org • CC-by-nc-sa 4.0
Haemophilic pseudotumour. Axial T1-WI fat-saturated image show a heterogenous periosteal lesion in the tibial metaphysis with areas with high signal (*), translating the presence of metheamoglobin (subacute haemorrhage). The lesion extends to the soft tissues.
Haemophilic
pseudotumour. Axial T1-WI fat-saturated image show a heterogenous periosteal lesion in the tibial metaphysis with areas with high signal (*), translating the presence of metheamoglobin (subacute haemorrhage). The lesion extends to the soft tissues.
www.eurorad.org • CC by-nc-sa-4.0
Haemophilic pseudotumour. Coronal T1-WI image shows a heterogeneous lesion in the tibial metaphysis with areas with high signal (*), translating the presence of metheamoglobin (subacute haemorrhage). There is elevation of periosteum with areas of focal erosion (arrow).
Haemophilic
pseudotumour. Coronal T1-WI image shows a heterogeneous lesion in the tibial metaphysis with areas with high signal (*), translating the presence of metheamoglobin (subacute haemorrhage). There is elevation of periosteum with areas of focal erosion (arrow).
www.eurorad.org • CC by-nc-sa-4.0
Haemophilic pseudotumour. Sagittal T2-WI image with fat saturation show linear hypointense areas (white arrow) which translate haemosiderin deposits (bleeding in chronic phase). Increased signal intensity of bone marrow (black arrow) adjacent to the lesion (oedema).
Haemophilic
pseudotumour. Sagittal T2-WI image with fat saturation show linear hypointense areas (white arrow) which translate haemosiderin deposits (bleeding in chronic phase). Increased signal intensity of bone marrow (black arrow) adjacent to the lesion (oedema).
www.eurorad.org • CC by-nc-sa-4.0
Haemophilic pseudotumour. Axial T1-WI fat saturation image after gadolinium intravenous injection show peripheral contrast uptake of the lesion (arrow).
Haemophilic
pseudotumour. Axial T1-WI fat saturation image after gadolinium intravenous injection show peripheral contrast uptake of the lesion (arrow).
www.eurorad.org • CC by-nc-sa-4.0
Assoziationen und Differentialdiagnosen zu muskuloskelettale Komplikationen der Hämophilie:
Hämophilie
Hämophilie
 
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