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  • 1995-1999  (3)
  • 1925-1929
  • 1840-1849
  • CT angiography  (1)
  • Head and neck cancer  (1)
  • Integrated electromyography  (1)
Source
Material
Years
Year
Keywords
  • 1
    Electronic Resource
    Electronic Resource
    Non-invasive assessment of bleeding pulmonary artery aneurysms due to Behçet disease (1998)
    Springer
    European radiology 8 (1998), S. 359-363 
    Details
    ISSN: 1432-1084
    Keywords: Key words: MR imaging ; CT angiography ; Behçet disease ; Pulmonary artery ; Aneurysm
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. Because of its ability to depict intravascular, intramural, and extramural pathology, non-invasive imaging is well suited to assessing life-threatening hemoptysis that may complicate Behçet disease. We made exclusive use of CT angiography supplemented by MR to identify pulmonary thromboembolism, mediastinal lymphadenopathy, and bilateral pulmonary artery aneurysms with signs of previous unilateral rupture. Two-dimensional reformatted CT images provided surgeons with a road map of upstream and downstream vascular relationships prior to aneurysm resection. Imaging findings were confirmed by surgery and pathology. Non-invasive imaging proved to be a useful alternative to standard catheter arteriography in the preoperative assessment of hemoptysis in this patient with Behçet disease.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s003300050394
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Reproducibility and validity of the quadriceps muscle integrated electromyogram threshold during incremental cycle ergometry (1995)
    Springer
    European journal of applied physiology 70 (1995), S. 252-257 
    Details
    ISSN: 1439-6327
    Keywords: Integrated electromyography ; Repeatability ; Ergometer cycling
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract The principle aims of this research were, firstly, to determine if the relationship between integrated electromyography (iEMG) and exercise intensity was linear or threshold-like, and secondly, to determine if the relationship between iEMG and exercise intensity was repeatable on different test occasions. A group of 20 trained male subjects participated in the study. Each subject completed two incremental exercise tests on a Monark cycle ergometer. The tests were identical and separated from each other by a mean period of 42 (SD 12) h. The EMG signals were recorded from the vastus lateralis, rectus femoris and vastus medialis muscles at each intensity using surface electrodes. The relationship between iEMG and intensity was shown to be linear (r = 0.95 to r = 0.98) with no obvious iEMG thresholds present. The gradients of simple regression lines fitted to the iEMG compared to intensity were not significantly different on the retest occasion (CV 9%–12%). In summary, the findings of this study indicated that, during incremental exercise, the relationship between iEMG of the quadriceps musculature and exercise intensity was linear and not threshold-like. Furthermore, the linear relationship between iEMG and workload was repeatable on different test occasions.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00238572
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    m-THPC photodynamic therapy for head and neck cancer (1996)
    Springer
    Lasers in medical science 11 (1996), S. 23-29 
    Details
    ISSN: 1435-604X
    Keywords: Photodynamic therapy ; Head and neck cancer ; Chlorin
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine , Physics , Technology
    Notes: Abstract Over the past 30 months, the authors have treated a wide variety of head and neck cancer patients with meta-tetrahydroxyphenylchlorin (mTHPC)-mediated photodynamic therapy (PDT). This drug is a powerful, second-generation photosensitizer with significant advantages over earlier drugs. Treatment ranged from palliation and adjunctive to curative procedures. Results to date are very encouraging, with marked advantages over standard methods of treatment with respect to morbidity, both functional and aesthetic. Potential cure rates remain essentially unchanged, very much dependent on the stage of the tumour. These promising early results justify a multicentre study for treatment of early head and neck cancer using this drug and light combination. This is now underway.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02161289
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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