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  • 1995-1999  (3)
  • 1925-1929
  • Binocular depth inversion  (1)
  • Bird-headed dwarfism  (1)
  • Childhood  (1)
  • 1
    ISSN: 1433-0563
    Keywords: Schlüsselwörter Mikroproteinurie ; Enzymurie ; Fieber ; Pyelonephritis ; Kinder ; Key words Microproteinuria ; Enzymuria ; Fever ; Pyelonephritis ; Childhood
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary In 180 children (87 children belonging to a control group, 68 with fever of non-renal origin, and 25 with pyelonephritis) albumin and immunoglobulin G (markers for glomerular dysfunction), α-1-microglobulin and β -NAG (markers for proximal tubular dysfunction) and apolipoprotein A1 (marker of ’postrenal' dysfunction) were measured in second-voided morning urine. In children with fever of non-renal origin, glomerular dysfunction was encountered in 8.8 %, tubular dysfunction in 17.6 % and mixed glomerular-tubular dysfunction in 14.7 % of cases. Among children with pyelonephritis, 28 % revealed glomerular dysfunction and 44 % mixed glomerular-tubular dysfunction. No case of solitary proximal tubular dysfunction was observed in children with pyelonephritis. There were highly significant differences in presence and expression of glomerular dysfunction between children with fever of non-renal origin and children with pyelonephritis (P 〈 0.0001), whereas with regard to proximal tubular dysfunction, the differences were only moderately significant (β -NAG: P 〈 0.01) or of low significance (α-1-microglobulin: P 〈 0.05). This may indicate that morphologic changes occur during interstitial pyelonephritis due to inflammation of glomeruli, resulting in glomerular dysfunction, while proximal tubular dysfunction may additionally be due to fever-associated function processes.
    Notes: Zusammenfassung Bei 180 Kindern (87 Kinder einer Kontrollgruppe, 68 Kinder mit Fieber nicht-renaler Genese, 25 Kinder mit Pyelonephritis) wurden Albumin und Immunglobulin G (glomeruläre Funktionsparameter), α-1-Mikroglobulin und N-Acetyl-β-D-Glucosaminidase (β-NAG); Funktionsparameter des proximalen Nierentubulus) sowie Apolipoprotein A1 (''postrenaler’ Funktionsparameter) im 2. Morgenurin gemessen. Bei Kindern mit Fieber nicht-renaler Genese fanden sich dabei in 8,8 % rein glomeruläre, in 17,6 % rein tubuläre, in 14,7 % gemischt glomerulär-tubuläre Funktionsstörungen. Bei Pyelonephritis zeigten dagegen 28 % der Kinder rein glomeruläre, 44 % der Kinder gemischt glomerulär-tubuläre Funktionsbeeinträchtigungen. Reine Funktionsstörungen des proximalen Tubulussystems wurden bei Pyelonephritis nicht beobachtet. Hinsichtlich der glomerulären Funktionsparameter bestanden hochsignifikante Unterschiede (p 〈 0,0001) zwischen Kindern mit Fieber nicht-renaler Genese und Kindern mit Pyelonephritis, während für die Parameter des proximalen Tubulussystems lediglich signifikante (β-NAG: p 〈 0,01) bzw. nur schwach signifikante (α-1-Mikroglobulin: p 〈 0,05) Unterschiede beobachtet werden konnten. Diese Ergebnisse deuten darauf hin, daß glomeruläre Funktionsstörungen bei der interstitiellen Pyelonephritis vorliegen und möglicherweise Folge einer morphologischen Mitbeteiligung von Nierenglomerula sind, während Funktionsstörungen des proximalen Tubulussystems durch funktionelle fieberassoziierte Prozesse bedingt sein könnten.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    European journal of pediatrics 155 (1996), S. 796-799 
    ISSN: 1432-1076
    Keywords: Bird-headed dwarfism ; Craniosynostosis ; Microcephalic osteodysplastic primordial dwarfism ; Osteodysplastic primordial dwarfism ; Seckel syndrome
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Abstract We report on a 13-month old boy with microcephalic osteodysplastic primordial dwarfism (MOPD), whose radiographic signs correspond with type II of this entity. Some of his clinical signs, such as the anomalies of the external genitalia and the urinary tract, are common to this subgroup of MOPD, but he also shows unusual clinical signs including bilateral knee dislocation and hypoplasia of the anterior corpus callosum. His clinical course was unusual with several episodes of breathing difficulties and increased intracranial pressure secondary to craniosynostosis at the age of 16 months. After fronto-orbital advancement for the treatment of brachycephaly, his psychomotor development improved remarkably. Conclusion MOPD type II may have a wider range of expression than previously delineated.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    European archives of psychiatry and clinical neuroscience 246 (1996), S. 256-260 
    ISSN: 1433-8491
    Keywords: Binocular depth inversion ; Schizophrenia ; Alcohol withdrawal ; Sleep deprivation ; Systems theory
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Binocular depth inversion represents an illusion of visual perception. Such an inversion does not occur in all cases, especially when objects with a higher degree of familiarity (e.g. photographs of faces) are displayed. Cognitive factors are assumed to override the binocular disparity cues of stereopsis. We tested the hypothesis that during psychotic and similar states the human CNS is unable to correct the implausible perceptual hypothesis. Measurements of binocular depth inversion in perception of 3D objects were performed in schizophrenic patients (n=13), in patients with alcohol withdrawal (n=10), in sleep-deprived medical staff (n=10) and in healthy volunteers (n=41). The binocular depth inversion scores were highly elevated in the patient group and in the sleep-deprivated medical staff in comparison with healthy volunteers. The data demonstrate that impairment of binocular depth inversion reflects a common final pathway, characterized by an impairment of adaptive systems regulating perception.
    Type of Medium: Electronic Resource
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