Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    ISSN: 1432-1084
    Keywords: Key words: Myelography ; Iodixanol ; Dimeric contrast medium ; Safety ; Efficacy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. The purpose of this study was to evaluate and compare the radiographic efficacy and safety of iodixanol (Visipaque; 270 and 320 mg I/ml) and iohexol (Omnipaque; 300 mg I/ml) in myelography. The study was randomized, double-blind and comparative including 398 patients from five European university clinics. The radiographic visualisation was evaluated as poor, good or excellent. Adverse events were recorded by interviewing the patients after the myelography, and each patient was given a questionnaire to be returned after 1 week. In cervical myelography with cervical puncture more films with excellent quality was obtained after iodixanol 320 mgI/ml compared with iohexol 300 mgI/ml (p = 0.009). Also in lumbar myelography iodixanol 320 mgI/ml compared favourably with iohexol 300 mgI/ml (p = 0.006). The most frequent adverse event was headache, which occurred in 5–35 % of patients during the first 24 h and in 19–61 % within the first 7 days, depending on the centre. There was no difference in frequency and severity of the adverse effects between the contrast media.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
  • 2
    ISSN: 0942-0940
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary The authors present a case of epidermoid cyst in an unusual (intrasellar) situation and with untypical symptomatology (endocrine disorder without ophthalmological manifestations). The treatment was essentially surgical, and the patient's progress has been satisfactory.
    Notes: Résumé Les auteurs présentent un cas de kyste épidermoïde, de situation inhabituelle (intra-sellaire) et de symptomatologie peu courante (troubles endocriniens sans manifestation ophtalmologique). Le traitement fut essentiellement chirurgical et l'évolution de la patiente est satisfaisante.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
  • 3
    ISSN: 1432-1920
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé Les appareils tomoéchographiques à déplacement automatique de la sonde ultrasonore sont habituellement considérés comme peu adaptés à l'exploration encéphalique. Pourtant ils permettent chez l'enfant une excellente mise en évidence des limites ventriculaires. En fait, ainsi pratiquée, la tomoéchographie représente une méthode simple, fiable, non agressive, parfaitement adaptée à l'exploration de l'hydrocéphalie, notamment dans la période de surveillance post-opératoire après dérivation. Elle parait plus sûre et mieux intégrée à la radiologie que la simple échographie A.
    Abstract: Zusammenfassung Dit Tomo-Echographie ermöglicht besonders bei Kindern eine ausgezeichnete Darstellung der Ventrikelgröße. Die Untersuchung bereitet dem Patienten keine Beschwerden, sie ist besonders für postoperative Verlaufskontrollen angezeigt. Die Ergebnisse der Tomo-Echographie sind besser als die Ergebnisse der A-Echographie.
    Notes: Summary Tomoechographic examination with automatic displacement of the ultrasonic probe is usually looked upon as an inadequate technique for cranial exploration. However, in children it allows excellent examination of ventricular walls. In fact, such devices make echotomography a simple, reliable, non-painful diagnostic method in hydrocephaly, especially for post-operative monitoring of ventricular size. It seems a more reliablemethod and more in line with radiology than plain Aechography.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
  • 4
    ISSN: 1432-1920
    Keywords: Sellar spine ; Computed tomography ; Sella turcica ; Pituitary gland ; Skull radiography
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The authors report the CT scan findings in a case of sellar spine. This osseous spine which arises in the midline of the anterior aspect of the dorsum sellae and is directed toward the center of the sella turcica has already been described on specimens and on plain films but never on CT scans. The CT scan findings confirm the normal appearance of the surrounding structures.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
  • 5
    ISSN: 1432-1920
    Keywords: Rathke's cleft cysts ; Pituitary gland ; Computed tomography ; Sella turcica ; Pituitary cyst ; Cranlopharyngioma ; Cysticercosis ; Pituitary adenoma
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Symptomatic intrasellar Rathke's cleft cysts are rather rare: only a few cases with CT findings have been reported. The authors describe the CT appearance of 3. Histological aspects and embryology are discussed. Rathke's cleft cysts have to be differentiated from other intrasellar tumours: cystic craniopharyngiomas, cystic or necrotic pituitary adenomas, cysticercosis.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
  • 6
    ISSN: 1432-1920
    Keywords: Lumbar spine ; Computed tomography ; Lipoma ; Apophyseal joint
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The authors report three cases of lumbar apophyseal joint lipoma located at the L4/L5 or L5/S1 level. CT scan makes the diagnosis easily possible; indeed erosive changes with enlargement of the upper portion of the lumbar articular joint and anterior displacement of the top of the superior facet are associated with intra-articular fatty densities. Clinical symptoms are rarely encountered and may be related to narrowing of the upper portion of the intervertebral foramen.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
  • 7
    ISSN: 1432-1920
    Keywords: Spine, CT ; Spine, intervertebral discs
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Forty-seven extraforaminal lumbar disc herniations (EFLDH) accounting for 7% of all lumbar disc herniations encountered during the same period of time were reviewed. L3–L4 or L4–L5 disc was involved in 89% of the cases giving rise to a L3 or L4 nerve root compression. An abnormal motion of lateral bending with rotation of the trunk was found retrospectively in 60% of the patients. In 53% of all EFLDH a bony avulsion of the vertebral endplante facing the herniation was demonstrated at the site of attachment of Sharpey's fibers. This study suggests that this previously undescribed bony change witnesses a special injury of the spine responsible for most EFLDH.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Neuroradiology 9 (1975), S. 183-186 
    ISSN: 1432-1920
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé II peut être important, pour le neuro-chirurgien, de savoir, avant d'opére, si une lésion expansive intra-cérébrale est ou non kystique; l'angiographie cérébrale conventionnelle répond mal à cette question; par contre, l'angiotomographie peut apporter la preuve de la nature kystique d'une tumeur cérébrale et en préciser le volume et la topographie.
    Abstract: Zusammenfassung Für den Neurochirurgen ist es oft wichtig zu wissen, ob ein Gehirntumor ein zystische Komponente hat oder nicht; die koventionelle zerebrale Angiographie beantwortet diese Frage nicht ausreichend; die Angiotomographie dagegen, kann den Beweis der zystischen Natur eines Gehirntumores bringen, sein Volumen und seine Topographie bestimmen.
    Notes: Summary Cysts in cerebral tumours, as small as 1 cm in diameter, have been demonstrated by angiotomography with the sections made in the frontal plane. Two signs suggest a cystic lesion; a geometrically round, vessel-like outline in either the arterial or venous phase, resulting from a cystic cavity under pressure, and, during the parenchymatous phase, a radiolucent area having a radiological contrast identical to the non-injected hemisphere.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
  • 9
    ISSN: 1432-1920
    Keywords: Pituitary adenomas ; Angiotomography ; Empty sella ; Carotid angiography
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The supra sellar extension of even small sized pituitary adenomas can be delineated with accuracy by angiotomography. This technique avoids the discomfort of pneumoencephalography in many patients. Angiotomography is also useful for the differential diagnosis of empty sellae.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
  • 10
    ISSN: 1432-1920
    Keywords: Ossification of posterior longitudinal ligament ; Metastases to cervical spine ; Irradiation ; Computed tomography
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary A case of ossfication of the posterior longitudinal ligament (PLL) at the cervical level one year after cervical irradiation is reported. This condition is rare in Caucasian people. The cause is unknown. The particular circumstances of ossification occurence in the case reported allow us to propose a new etiological hypothesis.
    Type of Medium: Electronic Resource
    Signatur Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...