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Biomedical subjects

H Grau

Publications and source records attributed to H Grau.

45 records · Page 3Linked to original sources
PubMedDate not supplied

[A modified technique of ridge reconstruction in extreme maxillary atrophy].

A ridge augmentation procedures for extremely atrophied upper jaws is presented. Compared with the use of a bone graft alone, the permanent integration of a titanium mesh reduces the loss of vertical dimension by resorption to a minimum. This is confirmed by the results of three reconstructed ridges that were followed up for 3 years. The indications and the technical procedure are discussed in detail.

Alveolar Bone Loss↗
PubMedDate not supplied

Direct visualization of intracranial aneurysms by multiplane dynamic CT.

Using an intravenous injection of 100-150 ml contrast medium (flow, 1-1.5 ml/sec) adjacent 2-mm-thick cuts are scanned at the level of the circle of Willis. After highlighting and multilevel image summation a complete picture of the vascular anatomy of the base of the brain is obtained. In this way aneurysms as small as 2-3 mm in diameter can be detected. The method has high reliability, as indicated by the results in 31 cases.

Contrast Media↗