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  • 1
    Electronic Resource
    Electronic Resource
    Neue chirurgisch-pathologische Aspekte des Zenker-Divertikels Diagnostische Bildgebung und Funktionsanalysen (1999)
    Springer
    Der Chirurg 70 (1999), S. 747-752 
    Details
    ISSN: 1433-0385
    Keywords: Key words: Zenker's diverticulum ; Radiology ; Cricopharyngeal muscle ; Manometry ; Pharyngoesophageal segment. ; Schlüsselwörter: Zenker-Divertikel ; Radiologie ; cricopharyngealer Muskel ; Manometrie ; pharyngo-esophageales Segment.
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung. Die Röntgenuntersuchung des pharyngo-oesophagealen Segments bei Patienten mit Dysphagie beruht auf der Auswertung von Morphologie und Funktion. Dazu sind video- oder kinematographische Techniken notwendig. Das Zurückhalten von Kontrastmittel oberhalb des cricopharyngealen Muskels kann durch ein kleines Pseudo- oder ein echtes Divertikel verursacht werden. Beide Phänomene werden durch Dysfunktion im pharyngo-oesophagealen Segment hervorgerufen. Damit sich das Pseudodivertikel zu einem echten Divertikel entwickelt, bedarf es wahrscheinlich eines angeborenen Defektes zwischen den Muskelschichten im pharyngo-oesophagealen Segment.
    Notes: Summary. Radiology of the pharyngoesophageal segment in patients with dysphagia relies on evaluation of both morphology and function. Video- or cineradiographic techniques are necessary. Retention of contrast material above the cricopharyngeal muscle can be due to small pseudodiverticula or true diverticula. Both phenomena are due to dysfunction in the pharyngoesophageal segment. To develop into a true diverticulum it is probably necessary to have a congenital defect between the muscle layers in the pharyngoesophageal segment.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s001040050715
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Sports-related groin pain: evaluation with MR imaging (1996)
    Springer
    European radiology 6 (1996), S. 52-55 
    Details
    ISSN: 1432-1084
    Keywords: MRI ; Pubic ring ; Sport medicine ; Osteitis pubis
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Our purpose was to assess the role of MRI in evaluating themusculoskeletal system in athletes with chronic pain laterally in the groin of unknown etiology. Magnetic resonance imaging (MRI) of the pubic ring was performed in 11 young athletes (soc cer players) with long-standing groin n pain. MR findings were: compared with plain films and isotope examination (bone scan Tc 99M). Abnormal MRI findings included a broadend andirregular symphysis witha characteristics pattern of low signal intensity on T1W and high signal intensity on T2W images localized in the superior pubic ramus at a distance from the symphasis. Positive findings wer also observed on plain films and on nuclear medicine studies. However, the imaging findings in the superior pubic ramus of the symphysis was located considerably more laterally on MRI. MRI is :a valuable method for evaluating discrete and ambiguous pelvic pain in athletes. particularly for identifying concomitant changes in the superior ramus, which may give rise to long-standing localized laterally in the groin.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00619952
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    MR imaging following herniography in patients with unclear groin pain (2000)
    Springer
    European radiology 10 (2000), S. 1691-1696 
    Details
    ISSN: 1432-1084
    Keywords: Key words: Herniography ; MRI ; Hernia ; Groin pain
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. The aims of the present study were to assess if MRI gives the same diagnostic information as herniography concerning the presence of hernias and reveals other causes of groin pain. The prospective study enrolled 20 patients referred for herniography, 6 women and 14 men, mean age 48 years. After herniography the patients underwent MRI using T1-weighted, fat-suppressed inversion recovery (STIR), and magnetic resonance cholangiopancreaticography (MRCP) pulse sequences. No contrast medium was administered at MRI. Herniography revealed 11 hernias and MRI depicted 8 of these. Magnetic resonance imaging depicted well the anatomy in the groins. In 3 patients where hernias were not revealed, MRI revealed inflammatory changes in the symphysis region as a possible cause of groin pain. The primary diagnostic tool for diagnosing hernias is herniography. If the herniogram is normal, MRI may reveal other causes of groin pain and may also better visualize related structures in the groin.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s003300000555
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    Paper (German National Licenses)
    Fulltext
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