Zobrazeno 1 - 10
of 219
pro vyhledávání: '"J, Laubenberger"'
Publikováno v:
Ultraschall in der Medizin. 10:250-253
Changes in blood flow velocity of the middle cerebral artery (MCA) were measured by transcranial Doppler Sonography in 10 healthy subjects during a 10-minute period of moderate bicycle exercise. During physical exercise, a marked increase in heart ra
Autor:
J. Laubenberger, Juergen Ennker, Mathias Langer, Matthias Wanner, Ulrich Rosendahl, Klaus Scheffler, O. Schäfer, Jan Thorsten Winterer
Publikováno v:
Investigative Radiology
rationale and objectives. To assess the suitability of contrast-enhanced magnetic resonance angiography (MRA) in the preoperative evaluation of hand vasculature in potential candidates for radial artery bypass grafting. methods. In 21 patients, gadob
Publikováno v:
Radiography. 6:299-302
Nowadays, bronchography is a rarely used diagnostic tool. This case report describes application of digital bronchography in a patient with acute respiratory distress syndrome (ARDS) and severe barotrauma complicated by extensive fistulae, leading to
Autor:
Jan Thorsten Winterer, Mathias Langer, Peter Uhrmeister, K.-H. Allmann, Klaus Neumann, Yilmaz R. Bayraktarli, Klaus Scheffler, J. Laubenberger
Publikováno v:
Journal of Computer Assisted Tomography
Purpose: The purpose of this work was to evaluate the feasibility and clinical use of MR angiography (MRA) for examining the pelvic and lower limb arteries in patients with arterial occlusive disease. Method: Seventy-six patients with clinical signs
Publikováno v:
Der Unfallchirurg. 101:870-876
Since transmission of HIV through allogenic bone grafts has been established, the concept of cryopreservation of allogenic bone had to be reconsidered. The strict guidlines of the scientific board of the Bundesarztekammer of 1990 are very labour-, ti
Publikováno v:
European Radiology. 8:1123-1129
The aim of our study was to correlate MRI with histologic findings in normal and degenerative cartilage. Twenty-two human knees derived from patients undergoing amputation were examined with 1.0- and 1. 5-T MR imaging units. Firstly, we optimized two
Autor:
Olaf Walter, Markus Uhl, J. Laubenberger, K.-H. Allmann, Mathias Langer, Carlos-hernando Buitrago-tellez, Norman Biebow
Publikováno v:
Investigative Radiology. 33:415-420
RATIONALE AND OBJECTIVES. The authors compare the performance of high-field and low-field magnetic resonance (MR) systems in the evaluation of shoulder instability, 35 patients were examined at field strengths of 1.0 T and of 0.2 T. METHODS. Surface
Publikováno v:
The British Journal of Radiology. 71:291-296
Magnetic resonance imaging of amputated human knees was performed to determine optimal sequences for depicting articular cartilage. 24 knees were examined with eight different sequences in a 1.0 T imager. Each cartilage lesion was graded from 1 to 4
Publikováno v:
The British Journal of Radiology. 70:575-579
Several methods for measuring femoral and tibial torsion by CT have been described since 1980. Alternative methods of measurement to CT are needed to avoid irradiating young patients facing derotation osteotomy. In this study, MRI was used to quantif
Publikováno v:
Magnetic Resonance Imaging. 13:481-488
Three patients suffering from extensive cavernous lymphangiomatosis are presented here. They were examined by MRI using RARE-MR hydrography (rapid acquisition with relaxation enhancement) as well as conventional spin-echo sequences. RARE sequences, w