I Lorenz

Summary

Affiliation: University of Munich
Country: Germany

Publications

  1. ncbi request reprint Investigations on the influence of serum D-lactate levels on clinical signs in calves with metabolic acidosis
    I Lorenz
    Clinic for Ruminants, University of Munich, Sonnenstrasse 16, 85764 Oberschleissheim, Germany
    Vet J 168:323-7. 2004
  2. ncbi request reprint Influence of D-lactate on metabolic acidosis and on prognosis in neonatal calves with diarrhoea
    I Lorenz
    Clinic for Ruminants, University of Munich, Sonnenstrasse 16, 85764 Oberschleissheim, Germany
    J Vet Med A Physiol Pathol Clin Med 51:425-8. 2004
  3. ncbi request reprint Investigations on the association of D-lactate blood concentrations with the outcome of therapy of acidosis, and with posture and demeanour in young calves with diarrhoea
    I Lorenz
    Clinic for Ruminants, University of Munich, Sonnenstrasse 16, 85764 Oberschleissheim, Germany
    J Vet Med A Physiol Pathol Clin Med 53:490-4. 2006
  4. ncbi request reprint [The aetiology of generalized alopecia in young calves]
    I Lorenz
    Lehrstuhl für Innere Medizin und Chirurgie der Wiederkäuer an der Klinik für Wiederkäuer der Ludwig Maximilians Universität München
    Dtsch Tierarztl Wochenschr 114:231-5. 2007
  5. ncbi request reprint Investigations of D-lactate metabolism and the clinical signs of D-lactataemia in calves
    I Lorenz
    Clinic for Ruminants, University of Munich, Sonnenstrasse 16, D 85764 Oberschleissheim, Germany
    Vet Rec 156:412-5. 2005
  6. ncbi request reprint D-Lactic acidosis in calves as a consequence of experimentally induced ruminal acidosis
    A Gentile
    Veterinary Clinical Department, Faculty of Veterinary Medicine, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano Emilia, Bologna, Italy
    J Vet Med A Physiol Pathol Clin Med 51:64-70. 2004
  7. ncbi request reprint [Investigations on the usefulness of the dry chemistry blood anaylsis system SPOTCHEM SP-4410in laboratory diagnosis of cattle]
    I Lorenz
    ,
    Berl Munch Tierarztl Wochenschr 114:51-6. 2001
  8. ncbi request reprint [Electrolyte levels in feces and urine in healthy breeding calves between the ages of 5 days to 6 months.]
    I Lorenz
    II. Medizinischen Tierklinik,
    Berl Munch Tierarztl Wochenschr 114:88-91. 2001
  9. doi request reprint Experimentally induced systemic hyperchloremic acidosis in calves
    A Gentile
    Veterinary Clinical Department, University of Bologna, Bologna, Italy
    J Vet Intern Med 22:190-5. 2008

Collaborators

  • S Vogt
  • A Gentile
  • S Sconza
  • W Klee
  • G Rademacher
  • P Famigli-Bergamini
  • G Otranto

Detail Information

Publications9

  1. ncbi request reprint Investigations on the influence of serum D-lactate levels on clinical signs in calves with metabolic acidosis
    I Lorenz
    Clinic for Ruminants, University of Munich, Sonnenstrasse 16, 85764 Oberschleissheim, Germany
    Vet J 168:323-7. 2004
    ..Disturbances of the palpebral reflex appear to be almost completely caused by high levels of D-lactate...
  2. ncbi request reprint Influence of D-lactate on metabolic acidosis and on prognosis in neonatal calves with diarrhoea
    I Lorenz
    Clinic for Ruminants, University of Munich, Sonnenstrasse 16, 85764 Oberschleissheim, Germany
    J Vet Med A Physiol Pathol Clin Med 51:425-8. 2004
    ..This study shows that hyper-D-lactataemia occurs frequently in diarrhoeic calves, has no impact on prognosis but may contribute to the clinical picture associated with metabolic acidosis in these animals...
  3. ncbi request reprint Investigations on the association of D-lactate blood concentrations with the outcome of therapy of acidosis, and with posture and demeanour in young calves with diarrhoea
    I Lorenz
    Clinic for Ruminants, University of Munich, Sonnenstrasse 16, 85764 Oberschleissheim, Germany
    J Vet Med A Physiol Pathol Clin Med 53:490-4. 2006
    ..However, calves with distinct changes in posture and demeanour need higher doses of bicarbonate than calculated with the factor of 0.6 in the formula mentioned above probably because of D-hyperlactataemia...
  4. ncbi request reprint [The aetiology of generalized alopecia in young calves]
    I Lorenz
    Lehrstuhl für Innere Medizin und Chirurgie der Wiederkäuer an der Klinik für Wiederkäuer der Ludwig Maximilians Universität München
    Dtsch Tierarztl Wochenschr 114:231-5. 2007
    ..The question, whether alopecia is due to formation of toxic substances or to deficiency of essential substances can not be answered...
  5. ncbi request reprint Investigations of D-lactate metabolism and the clinical signs of D-lactataemia in calves
    I Lorenz
    Clinic for Ruminants, University of Munich, Sonnenstrasse 16, D 85764 Oberschleissheim, Germany
    Vet Rec 156:412-5. 2005
    ..One-compartment and two-compartment analyses of the changes in the plasma concentration of D-lactate, and its renal clearance, indicated that the calves metabolised considerable amounts of D-lactate...
  6. ncbi request reprint D-Lactic acidosis in calves as a consequence of experimentally induced ruminal acidosis
    A Gentile
    Veterinary Clinical Department, Faculty of Veterinary Medicine, University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano Emilia, Bologna, Italy
    J Vet Med A Physiol Pathol Clin Med 51:64-70. 2004
    ..On the contrary, L-lactate never deviated from physiological levels. These observations confirm that, in young calves as in adult cattle, ruminal acidosis may lead to a clinically manifested D-lactic metabolic acidosis...
  7. ncbi request reprint [Investigations on the usefulness of the dry chemistry blood anaylsis system SPOTCHEM SP-4410in laboratory diagnosis of cattle]
    I Lorenz
    ,
    Berl Munch Tierarztl Wochenschr 114:51-6. 2001
    ..The recovery of glucose was 93.7% and of urea 98.8%. The SPOTCHEM SP-4410 is easy to use and proved to be reliable and accurate, and therefore it seems to be useful for analysis of bovine blood samples...
  8. ncbi request reprint [Electrolyte levels in feces and urine in healthy breeding calves between the ages of 5 days to 6 months.]
    I Lorenz
    II. Medizinischen Tierklinik,
    Berl Munch Tierarztl Wochenschr 114:88-91. 2001
    ..The concentration of chloride in faeces was on a low level during the whole period of investigation...
  9. doi request reprint Experimentally induced systemic hyperchloremic acidosis in calves
    A Gentile
    Veterinary Clinical Department, University of Bologna, Bologna, Italy
    J Vet Intern Med 22:190-5. 2008
    ..Although various attempts have been made to estimate the degree of metabolic acidosis on the basis of clinical signs alone, some doubts have been raised regarding the accuracy and predictive value of the clinical variables suggested...