TY  - JOUR
A1  - Weingart, C.
A1  - Raila, Jens
A1  - Lübke-Becker, A.
A1  - Kershaw, O.
A1  - Brunnberg, M.
A1  - Kohn, B.
T1  - Calcitriol induced hypercalcemia in a hunting dog with a disseminated Paecilomyces variotii infection
T1  - Calcitriol-bedingte Hyperkalzämie bei einem Jagdhund mit disseminierter Paecilomyces variotii-Infektion
JF  - Schweizer Archiv für Tierheilkunde
N2  - A 5-year old hunting dog was presented with reduced appetite, weight loss and polyuria/polydipsia. Hematology and clinical chemistry revealed anemia, leukocytosis, increased liver enzymes, hypoalbuminemia and hypercalcemia. The cytological, pathohistological and microbiological examination identified a disseminated infection with the saprophytic mould fungus Paecilomyces variotii in the biopsies of the spleen and a lymph node. Determination of vitamin D metabolites confirmed a calcitriol induced hypercalcemia.
N2  - Ein 5-jähriger Jagdhund wurde wegen verminderter Futteraufnahme, Gewichtsverlust und Polyurie/Polydipsie vorgestellt. In der hämatologischen und klinisch-chemischen Blutuntersuchung wurde neben einer Anämie und Leukozytose eine Erhöhung der Leberenzyme, Hypoalbuminämie und Hyperkalzämie festgestellt. Durch zytologische, pathohistologische und mikrobiologische Untersuchungen von Biopsien aus Milz und Lymphknoten konnte eine systemische Schimmelpilzinfektion mit Paecilomyces variotii nachgewiesen werden. Die Bestimmung der Vitamin-D-Metabolite bestätigte das Vorliegen einer Hyperkalzämie infolge einer Erhöhung der Calcitriolkonzentration.
KW  - mould fungus
KW  - calcium
KW  - polyuria/polydipsia
KW  - dog
KW  - Schimmelpilzinfektion
KW  - Kalzium
KW  - Polyurie/ Polydipsie
KW  - Hund
Y1  - 2018
U6  - https://doi.org/10.17236/sat00161
SN  - 0036-7281
SN  - 1664-2848
IS  - 5
SP  - 313
EP  - 319
PB  - Gesellschaft Schweizer Tierärztinnen und Tierärzte
CY  - Bern
ET  - 160
ER  - 
TY  - JOUR
A1  - Schaefer, H.
A1  - Kohn, B.
A1  - Schweigert, Florian J.
A1  - Raila, Jens
T1  - Quantitative and Qualitative Urine Protein Excretion in Dogs with Severe
 Inflammatory Response Syndrome
JF  - JOURNAL OF VETERINARY INTERNAL MEDICINE
N2  - Background: Proteinuria is an established characteristic of renal disease in dogs, providing diagnostic and prognostic information. Little is known about the occurrence and severity of proteinuria in dogs with severe inflammatory response syndrome (SIRS). Hypothesis: The quantitative and qualitative urinary protein (UP) excretion is altered in dogs with SIRS. Animals: Thirty-nine dogs with SIRS and 15 healthy control dogs at admission. Methods: A case control study was performed. Diagnosis of SIRS was based on clinical and clinicopathological findings. Urinary protein (UP) was measured by a colorimetric assay. Urinary albumin (UAlb) and urinary retinol-binding protein (URBP) were measured by ELISA and quantified in relation to urinary creatinine (UC). Sodium dodecyl sulfate polyacrylamid-gel electrophoresis was conducted to identify the qualitative pattern of proteinuria. Mann-Whitney U-test was used to assess differences in UP/UC, UAlb/UC and URBP/UC between the groups. P-values <.05 were considered significant. Results: Dogs with SIRS had higher ratios of UP/UC, UAlb/UC and URBP/UC (all P <.001) in comparison to healthy control dogs. Dogs with SIRS had a total of 11 protein bands compared to 3 bands in healthy controls. In dogs with SIRS, 58% of the total counted bands were in the low molecular weight range (< 60 kDa) whereas 42% were in the middle (60-80 kDa)/high molecular weight range (>80 kDa). Conclusions and Clinical Importance: SIRS alters UP excretion in dogs. Further studies should evaluate whether or not the magnitude of proteinuria is predictive of the severity and outcome of dogs with SIRS.
KW  - Albumin
KW  - Inflammation
KW  - Proteinuria
KW  - Retinol-binding protein
Y1  - 2011
U6  - https://doi.org/10.1111/j.1939-1676.2011.00829.x
SN  - 0891-6640
VL  - 25
IS  - 6
SP  - 1292
EP  - 1297
PB  - WILEY-BLACKWELL
CY  - MALDEN
ER  -