GLORIA

GEOMAR Library Ocean Research Information Access

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
  • Organic Chemistry  (2)
  • Dermatosen der Vulva  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Der Hautarzt 51 (2000), S. 147-151 
    ISSN: 1432-1173
    Keywords: Schlüsselwörter Vulvodynie ; Klinische Subtypen ; Dermatosen der Vulva ; Differentialdiagnose ; Key words Vulvodynia ; Clinical subtypes ; Vulvar dermatoses ; Differential diagnoses
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Abstract Vulvodynia is a complex syndrome of chronic vulvar pain. It is divided into several subtypes: 1. cyclic vulvovaginitis (pain occurs after coitus), 2. vulvar vestibulitis syndrome (pain mainly with intercourse), 3. dysaesthetic vulvodynia (psychosomatic; diagnosis of exclusion), 4. vulvar dermatoses (e.g. pemphigus vulgaris, contact dermatitis). Additional causes have been described in single cases. Though vulvodynia is often accompanied by psychological distress, somatic causes have to be considered in each case.
    Notes: Zusammenfassung Der Begriff Vulvodynie beschreibt chronische Schmerzzustände des äußeren weiblichen Genitales. Klinisch werden verschiedene Subtypen unterschieden: 1. Zyklische Vulvovaginitis mit postkoitalem Beschwerdemaximum und fraglicher Assoziation mit Candida albicans. 2. Vulvavestibulitis mit umschriebener Schmerzhaftigkeit des Introitus durch Entzündung der dortigen Drüsenausführungsgänge mit koitalem Beschwerdemaximum. 3. Essentielle Vulvodynie als funktionelles Beschwerdebild ohne erkennbare somatische Ursache. 4. Dermatosen der Vulva unterschiedlicher Genese, wobei Autoimmunerkrankungen (z.B. Pemphigus vulgaris) und Kontaktdermatitiden von besonderer Bedeutung sind. Zusätzlich kommen verschiedene meist kasuistisch dargestellte seltene Ursachen in Betracht. Somatoforme Störungen oder psychische Alterationen können die Differentialdiagnose einer somatischen Ursache der Vulvodynie (z.B. Kontaktdermatitis) verschleiern. Ein interdisziplinäres Vorgehen ist in jedem Fall sinnvoll.
    Type of Medium: Electronic Resource
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 2
    ISSN: 0018-019X
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Reactions of 2- and 3-Phenyl Substituted Alkylalkylidene Iminium Ions in the Gas PhaseThe collision-induced fragmentations of 2- and 3-phenyl substituted alkylalkylidene iminium ions are reported. Besides the homolytic cleavage of the azaallyl bond a nucleophilic attack of the unsubstituted phenyl group at the iminium function is observed in the gas phase, yielding carbonium ions such as cyclopropanspirobenzenium (3), indanylium (10) and indenylium ions (11).
    Additional Material: 1 Tab.
    Type of Medium: Electronic Resource
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 3
    ISSN: 0018-019X
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Mechanistic studies on the collision-induced fragmentations of quaternary ammonium ionsThe collision-induced fragmentation behaviour of field desorbed quarternary ammonium ions has been investigated. A main reaction of these ions is the cleavage of the N—C bond accompanied by hydrogen rearrangement, i.e. alkane loss from the tetraalkyl substituted ammonium ions of the iodides 1, 2 and 3, respectively, Deuterium labelling indicates that the hydrogen transfer to the leaving group occurs to the extent of about 80% from the α-position and about 20% from the other positions of an alkyl group. Pronounced heterolytic cleavage of the N—C bond is observed in the benzyl substituted ammonium ion of 4. The β-phenylethyl substituted ammonium ion of 5 shows a homobenzylic heterolysis, possibly yielding the phenonium ion j.
    Additional Material: 5 Ill.
    Type of Medium: Electronic Resource
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...