Zobrazeno 1 - 10
of 62
pro vyhledávání: '"L. Porkka"'
Autor:
Timo Ikonen, Markku Kupari, Heikki Turto, P. Hekali, L. Porkka, Markku Ventilä, Pekka Keto, Lauri Toivonen, Veli-Pekka Poutanen, Juhani Heikkilä, Markku S. Nieminen
Publikováno v:
The American journal of cardiology. 70(9)
The ultimate determinant of the clinical significance of valvular aortic stenosis (AS) is the systolic aortic valve orifice area (AVA). AVA can be quantified either at cardiac catheterization 1 or noninvasively using transthoracic Doppler echocardiog
Autor:
T, Vehmas, S, Bondestam, L, Kivisaari, L, Porkka, T, Schröder, M, Taavitsainen, V, Toikkanen, I, Suramo
Publikováno v:
Rontgen-Blatter; Zeitschrift fur Rontgen-Technik und medizinisch-wissenschaftliche Photographie. 43(3)
Ninety-three abdominal abscesses and fluid collections (pseudocysts, hematomas and bilomas) in 79 patients were treated under radiological guidance, for a total of 111 procedures (23 needle aspirations (NA) of 17 foci and 88 catheter drainages (CD) o
Publikováno v:
Spine. 14:616-619
The purpose of this study was to test the value of low-field magnetic resonance imaging (MRI) and discography in visualizing disc degeneration of the cervical spine. Plain roentgenograms, MR images, discograms, and macroanatomic appearance of the cer
Autor:
L. Porkka, R. Raininko, Ilpo Hovi, A. Kivisaari, I. Suramo, D. Hopfner-Hallikainen, R. Sepponen, M. Valtonen, O. Korhola, M. Taavitsainen, P. Hekali, Ville Valtonen
Publikováno v:
Acta Radiologica. 30:495-499
To evaluate the use of ultra low-field (0.02 T) magnetic resonance (MR) imaging in the diagnosis of musculoskeletal infection, MR examinations with T2 weighted sequences were performed in 61 patients thought to be suffering from one of four major dia
Autor:
E. Livni, L. Lindroth, Sakari Mattila, Ari Harjula, L. Porkka, Anna-Liisa Kairento, David R. Elmaleh
Publikováno v:
International Journal of Radiation Applications and Instrumentation. Part B. Nuclear Medicine and Biology. 15:333-338
The concept of using beta-methyl-branched long-chain fatty acids for assessment of myocardial fatty acid uptake and perfusion was extended to the use of radioiodinated fatty acid with stabilization of iodine on the omega-phenyl ring. Beagle dogs were
Publikováno v:
Scandinavian Journal of Thoracic and Cardiovascular Surgery. 19:59-62
Single photon emission computerized tomography (SPECT) was performed thrice in ten patients undergoing open-heart surgery--preoperatively and 2 and 12 weeks postoperatively. The operations were done for ischemic heart disease (5), aortic valvular ste
Publikováno v:
Journal of Internal Medicine. 225:59-61
Clodronate, an inhibitor of osteoclast function, reduces bone resorption in osteolytic metastases and in multiple myeloma. We have evaluated its ability to decrease bone destruction in patients with multifocal eosinophilic granuloma of the skeleton.
Autor:
A.-L. Kairento, K. Selander, Christel Lamberg-Allardt, L. Porkka, Holmström T, P. Gröhn, Inkeri Elomaa, Carl Blomqvist
Publikováno v:
University of Helsinki
Thirty-four normocalcaemic women with multiple osteolytic bone metastases from breast cancer were randomly allocated to treatment with disodium dichloromethylene diphosphonate (Cl2MDP) 1600 mg/day orally (17) or placebo (17) for 3-9 months. Fasting u
Publikováno v:
Bone. 8
Normocalcaemic breast cancer patients with progressive osteolytic bone metastases were treated with clodronate 1.6 g/day (17) or placebo (17) for 12 months. Bone pain, extension of bone metastases and formation of new osteolytic foci were reduced by
Autor:
I, Hovi, P, Hekali, O, Korhola, M, Valtonen, V, Valtonen, M, Taavitsainen, A, Kivisaari, D, Hopfner-Hallikainen, R, Raininko, L, Porkka
Publikováno v:
Acta radiologica (Stockholm, Sweden : 1987). 30(5)
To evaluate the use of ultra low-field (0.02 T) magnetic resonance (MR) imaging in the diagnosis of musculoskeletal infection, MR examinations with T2 weighted sequences were performed in 61 patients thought to be suffering from one of four major dia