[Malocclusion cases treated with the Begg technique].
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Malocclusion↗
Biomedical subjects
K Shimoyama
Publications and source records attributed to K Shimoyama.
[A case of bronchial asthma caused by spore of Lentinus edodes (Berk) Sing].
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Adult↗
[Four cases of anterior cross-bite treated by twin wire appliance].
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Malocclusion↗
[2 cases of konjac bronchial asthma found outside the "konnyaku" producing district].
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Adult↗
Thrombosed cavernous hemangioma of the anterior mediastinum in a five-year-old boy: CT and MR appearances.
We report a case of histologically proven mediastinal hemangioma with clot formation. Although contrast-enhanced CT demonstrated the multilocular nature by enhancement of the septum, each locular space was not enhanced by the contrast medium. On both T1- and T2- weighted MR images, the signal intensity of the mass was very high and unhomogenous with low intensity septa. Clot formation in the cavernous lumen can be a reason for the lack of vascularity on contrast-enhanced CT. MRI is useful in diagnosing thrombosed hemangioma because of its high sensitivity to methemoglobin formation.
Child, Preschool↗