Biomedical subjects
Publications and source records attributed to G Terwinghe.
The CT features of cerebellar lesions with von Hippel-Lindau's disease are analyzed. The use of CT scanning for associated spinal hemangioblastomas is discussed in the light of a case with a low cervical lesion. The role of computed tomography in the neuroradiological investigations is discussed.
The use of coronal tomograms for CT scanning of the orbits is emphasized and the technic for patient positioning is described. Normal tomographic images are described and the contribution of coronal scans to a correct diagnosis is stressed in the light of 16 pathological cases. Coronal tomograms are especially valuable to show the regions of the orbital floor and roof and complement axial scanning.
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A case of cervical hourglass tumor is reported with a brief review of the litterature. The diagnostic and preoperative value of CT investigation is emphasized.
This report concerns a case of anterior sacral meningocele (ASM) with an evaluation of the diagnostic reliability of the CT scan for the management of this condition and others concerning the vertebral column and pelvis. This technic makes a precise preoperative survey possible by the direct demonstration of the lesion and its extension, by the measurement of its density and by the visualization of its pedicle, as well as easy and atraumatic postoperative control. ASM is a congenital meningeal cyst, herniating through a bony defect of the sacrum. It often remains undetected, since it is a rather rare condition and difficult to visualize with simple diagnostic procedures. An early diagnosis of this basically benign condition is nevertheless very important, because of the serious pitfalls that may arise.
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Since the advent of intensive care units the number of cases of posthypoxic action or intention myoclonus has greatly increased. This has given rise to renewed research into the physiopathology and therapy of the disease. The latent effective treatment is based on derivatives of benzodiazepine, and especially L-5-hydroxytryptophan, administered with or without an inhibitor of peripheral decarboxylase. The disadvantages of these compounds, associated with their secondary effects, make our fortuitous discovery of the effectively curative action of piracetam doubly valuable.