Library

feed icon rss

Your email was sent successfully. Check your inbox.

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

Proceed reservation?

Export
Filter
  • 1995-1999  (2)
  • Anterior spinal artery syndrome  (1)
  • Apis mellifera  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Der Chirurg 68 (1997), S. 902-905 
    ISSN: 1433-0385
    Keywords: Key words: Carcinoma of esophagus ; Anterior spinal artery syndrome ; Transesophageal echocardiography. ; Schlüsselwörter: Oesophaguscarcinom ; Spinalis-anterior-Syndrom ; transoesophageale Echokardiographie.
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung. Wir berichten über den Fall eines Patienten mit Oesophaguscarcinom des mittleren Drittels im klinischem Stadium III, der nach kurativer thoracoabdomineller Oesophagusresektion eine Paraparese beider Beine mit Sensibilitätsausfall ab TH12/L1 und zusätzlich dissoziierter sensomotorischer Empfindungsstörung ab C6/C7 rechts sowie ab TH5 links entwickelte. Ursache war offenbar die Abschilferung eines Aortenwandplaques mit partieller Verlegung der A. radicularis magna (Adamkiewicz) bei bekannter fortgeschrittener Arteriosklerose. In der Literatur ist das Spinalis-anterior-Syndrom überwiegend nach Operationen der thorakalen Aorta beobachtet worden und nicht nach Eingriffen an der Speiseröhre. Über diese seltene, aber schwerwiegende Komplikation bedarf es vor Oesophaguseingriffen keiner zusätzlichen Aufklärung.
    Notes: Summary. We report a case of postoperative paraplegia resembling an anterior spinal artery syndrome after curative esophagectomy in a patient with carcinoma of esophagus and clinical stage III (UICC). Neurologic deficit was characterized by loss of sensibility at the level of T12/L1 together with paraparesis of both lower extremities. Furthermore, dissociated sensorimotor depletion at C6/C7 (rightsided) and at T5 (leftsided) was noted. This severe complication was most probably caused by peeling of an arteriosclerotic plaque of the thoracic aorta due to preexisting advanced arteriosclerosis, leading to a partial occlusion of the great radicular artery of Adamkiewicz. Even though anterior spinal artery syndrome is a well-known problem in the operative management of thoracic aortic aneurysms, this complication has not previously been reported after esophagectomy.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Journal of chemical ecology 25 (1999), S. 2051-2056 
    ISSN: 1573-1561
    Keywords: Apis mellifera ; linalool ; skatole ; clove ; undecanal ; nonanal ; citral ; geraniol ; nerolic acid ; geranic acid
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology
    Notes: Abstract Honeybees are attracted to a variety of odors, including the secretion of their Nasonov glands, a secretion that has been widely assumed to be an orientation and attraction pheromone. A crossover design experiment comparing synthetic Nasonov secretion with linalool, oil of clove, skatole, and wax moth sex pheromone was established to determine if Nasonov secretion serves as a true pheromone or is simply a general attractant for honeybee swarms. None of the test odors was more attractive than odorless controls, and in all comparisons, synthetic Nasonov secretion was significantly more attractive than the test odors or odorless controls. The results confirm that Nasonov secretion is a true pheromone in the context of attracting honeybee swarms to nest cavities and that environmentally present or apparent odors play little or no role in honeybee nest-seeking behavior.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...