Johan P Schoeman

Summary

Affiliation: University of Pretoria
Country: South Africa

Publications

  1. ncbi request reprint Prevalence and risk factors of hypoglycemia in virulent canine babesiosis
    Ninette Keller
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, Onderstepoort, Pretoria, South Africa
    J Vet Intern Med 18:265-70. 2004
  2. ncbi request reprint The response of the pituitary-adrenal and pituitary-thyroidal axes to the plasma glucose perturbations in Babesia canis rossi babesiosis
    J P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort, 0110 South Africa
    J S Afr Vet Assoc 78:215-20. 2007
  3. doi request reprint Adrenal response to the low dose ACTH stimulation test and the cortisol-to-adrenocorticotrophic hormone ratio in canine babesiosis
    Johan P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort 0110, South Africa
    Vet Parasitol 154:205-13. 2008
  4. ncbi request reprint Endocrine predictors of mortality in canine babesiosis caused by Babesia canis rossi
    Johan P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort 0110, South Africa
    Vet Parasitol 148:75-82. 2007
  5. doi request reprint Serum thyrotropin, thyroxine and free thyroxine concentrations as predictors of mortality in critically ill puppies with parvovirus infection: a model for human paediatric critical illness?
    Johan P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Private Bag X04, Onderstepoort, Pretoria 0110, South Africa
    Microbes Infect 10:203-7. 2008
  6. ncbi request reprint Serum cortisol and thyroxine concentrations as predictors of death in critically ill puppies with parvoviral diarrhea
    Johan P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort 0110, South Africa
    J Am Vet Med Assoc 231:1534-9. 2007
  7. doi request reprint Single-Incision Laparoscopic Sterilization of the Cheetah (Acinonyx jubatus)
    Marthinus J Hartman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa
    Vet Surg 44:76-82. 2015
  8. pmc Excessive Pro-Inflammatory Serum Cytokine Concentrations in Virulent Canine Babesiosis
    Amelia Goddard
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa
    PLoS ONE 11:e0150113. 2016
  9. doi request reprint Mortality in virulent canine babesiosis is associated with a consumptive coagulopathy
    Amelia Goddard
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, South Africa
    Vet J 196:213-7. 2013
  10. doi request reprint Effects of a constant rate infusion of magnesium sulphate in healthy dogs anaesthetized with isoflurane and undergoing ovariohysterectomy
    Eva Rioja
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Sciences, University of Pretoria, South Africa
    Vet Anaesth Analg 39:599-610. 2012

Collaborators

Detail Information

Publications24

  1. ncbi request reprint Prevalence and risk factors of hypoglycemia in virulent canine babesiosis
    Ninette Keller
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, Onderstepoort, Pretoria, South Africa
    J Vet Intern Med 18:265-70. 2004
    ..Many dogs have probably been misdiagnosed with cerebral babesiosis in the past, and hypoglycemia should be suspected in any dog with coma or other neurological signs...
  2. ncbi request reprint The response of the pituitary-adrenal and pituitary-thyroidal axes to the plasma glucose perturbations in Babesia canis rossi babesiosis
    J P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort, 0110 South Africa
    J S Afr Vet Assoc 78:215-20. 2007
    ..Low blood glucose concentrations were significantly associated with high basal and post-ACTH cortisol concentrations and with low serum thyroxine and free thyroxine concentrations in dogs suffering from B. canis rossi babesiosis...
  3. doi request reprint Adrenal response to the low dose ACTH stimulation test and the cortisol-to-adrenocorticotrophic hormone ratio in canine babesiosis
    Johan P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort 0110, South Africa
    Vet Parasitol 154:205-13. 2008
    ..These findings of increased basal- and ACTH-stimulated cortisol and increased cortisol to ACTH ratios confirm the absence of adrenal insufficiency and concur with those in human malaria...
  4. ncbi request reprint Endocrine predictors of mortality in canine babesiosis caused by Babesia canis rossi
    Johan P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort 0110, South Africa
    Vet Parasitol 148:75-82. 2007
    ..Mortality was significantly associated with high cortisol and high ACTH concentrations and with low T4 and fT4 concentrations in dogs suffering from B. canis rossi babesiosis...
  5. doi request reprint Serum thyrotropin, thyroxine and free thyroxine concentrations as predictors of mortality in critically ill puppies with parvovirus infection: a model for human paediatric critical illness?
    Johan P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Private Bag X04, Onderstepoort, Pretoria 0110, South Africa
    Microbes Infect 10:203-7. 2008
    ..Serum thyrotropin at admission in ill dogs was similar to controls, but was significantly higher in nonsurvivors than in survivors. Thyrotropin concentrations became significantly lower in nonsurvivors vs survivors by day 4...
  6. ncbi request reprint Serum cortisol and thyroxine concentrations as predictors of death in critically ill puppies with parvoviral diarrhea
    Johan P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort 0110, South Africa
    J Am Vet Med Assoc 231:1534-9. 2007
    ..To evaluate the role of adrenal and thyroid hormones in the prediction of death in a population of critically ill puppies with parvoviral diarrhea by measuring serial daily serum concentrations of cortisol and thyroxine...
  7. doi request reprint Single-Incision Laparoscopic Sterilization of the Cheetah (Acinonyx jubatus)
    Marthinus J Hartman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa
    Vet Surg 44:76-82. 2015
    ..To describe laparoscopic ovariectomy and salpingectomy in the cheetah (Acinonyx jubatus) using single-incision laparoscopic surgery (SILS)...
  8. pmc Excessive Pro-Inflammatory Serum Cytokine Concentrations in Virulent Canine Babesiosis
    Amelia Goddard
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa
    PLoS ONE 11:e0150113. 2016
    ..These findings suggest that a mixed cytokine response is present in dogs with babesiosis caused by B. rossi, and that an excessive pro-inflammatory response may result in a poor outcome. ..
  9. doi request reprint Mortality in virulent canine babesiosis is associated with a consumptive coagulopathy
    Amelia Goddard
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, South Africa
    Vet J 196:213-7. 2013
    ..This study showed that dogs that died from B. rossi infection had a more severe consumptive coagulopathy compared to survivors, characterized by procoagulant activation, inhibitor consumption, and increased fibrinolytic activity...
  10. doi request reprint Effects of a constant rate infusion of magnesium sulphate in healthy dogs anaesthetized with isoflurane and undergoing ovariohysterectomy
    Eva Rioja
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Sciences, University of Pretoria, South Africa
    Vet Anaesth Analg 39:599-610. 2012
    ....
  11. ncbi request reprint Canine babesiosis
    J P Schoeman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Private Bag X04, Onderstepoort, 0110 South Africa
    Onderstepoort J Vet Res 76:59-66. 2009
    ..This paper deals with canine babesiosis with specific reference to pathogenesis, clinical findings, complications, diagnosis and treatment, as well as newly identified prognostic factors in Babesia rossi babesiosis...
  12. ncbi request reprint A case-based, small-group cooperative learning course in preclinical veterinary science aimed at bridging basic science and clinical literacy
    J P Schoeman
    Department of Companion Animal Studies, Faculty of Veterinary Science, University of Pretoria, Private Bag X04, Onderstepoort, 0110 South Africa
    J S Afr Vet Assoc 80:31-6. 2009
    ..Ongoing feedback and assessment of the management and content are important to refine this model for integrating basic science with clinical literacy...
  13. ncbi request reprint Magnetic resonance imaging of a cerebral cavernous haemangioma in a dog
    J P Schoeman
    Department of Clinical Veterinary Medicine, University of Cambridge, Madingley Road, Cambridge, UK
    J S Afr Vet Assoc 73:207-10. 2002
    ..This is the 1st case describing the MRI appearance of a cavernous haemangioma of the cerebrum in the veterinary literature...
  14. ncbi request reprint Prevalence and body distribution of sarcoids in South African Cape mountain zebra (Equus zebra zebra)
    H J Marais
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort 0110, South Africa
    J S Afr Vet Assoc 78:145-8. 2007
    ..Prevalence of sarcoids in horses recorded in the literature varies between 0.5 % and 2 %. The Gariep Nature Reserve recently reported a prevalence of almost 25 % in CMZ in the reserve...
  15. ncbi request reprint ACTH stimulation test in the captive cheetah (Acinonyx jubatus)
    L S Köster
    Veterinary Wildlife Unit, Faculty of Veterinary Science, University of Pretoria, Private Bag X04, Onderstepoort, 0110 South Africa
    J S Afr Vet Assoc 78:133-6. 2007
    ..No statistically significant rise was seen in the anaesthetised control group following the injection of saline (P = 0.238)...
  16. doi request reprint Plasma insulin concentrations in hypoglycaemic dogs with Babesia canis rossi infection
    P Rees
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, Onderstepoort 0110, South Africa
    Vet Parasitol 152:60-6. 2008
    ....
  17. ncbi request reprint The diagnosis and management of snakebite in dogs--a southern African perspective
    A L Leisewitz
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Private Bag X04, Onderstepoort 0110, South Africa
    J S Afr Vet Assoc 75:7-13. 2004
    ..stiletto snake and other lesser adder bites. There are some important differences between the way snakebites are managed in humans and dogs...
  18. doi request reprint Platelet indices in dogs with Babesia rossi infection
    Amelia Goddard
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa
    Vet Clin Pathol 44:493-7. 2015
    ..Thrombocytopenia without clinical bleeding is a consistent finding in virulent canine babesiosis...
  19. doi request reprint Platelet activation and platelet-leukocyte interaction in dogs naturally infected with Babesia rossi
    Amelia Goddard
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, South Africa Electronic address
    Vet J 205:387-92. 2015
    ..6%; non-survivors 5.6%; controls 17.9%). In conclusion, Babesia-infected dogs, specifically dogs that survived, had a significantly increased percentage of platelet-monocyte aggregates compared to healthy control dogs. ..
  20. doi request reprint Prevalence of and risk factors for feline hyperthyroidism in Hong Kong
    Cornelia S De Wet
    Department of Companion Animal Clinical Studies, Section of Small Animal Medicine, Faculty of Veterinary Science, University of Pretoria, South Africa
    J Feline Med Surg 11:315-21. 2009
    ..The prevalence of feline hyperthyroidism in Hong Kong was less than that reported for most other parts of the world, despite the presence of previously identified risk factors...
  21. ncbi request reprint The bacteriology and antimicrobial susceptibility of infected and non-infected dog bite wounds: fifty cases
    Bruce Meyers
    Department of Companion Animal Studies, Faculty of Veterinary Science, University of Pretoria, South Africa
    Vet Microbiol 127:360-8. 2008
    ....
  22. doi request reprint The central role of chloride in the metabolic acid-base changes in canine parvoviral enteritis
    Richard K Burchell
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort 0110, South Africa Electronic address
    Vet J 200:152-6. 2014
    ..007). In conclusion, the acid-base disturbances in CPV enteritis are multifactorial and complex, with the SIM providing information in terms of the origin of these changes. ..
  23. doi request reprint Laparoscopic sterilization of the African Lioness (Panthera leo)
    Marthinus J Hartman
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa
    Vet Surg 42:559-64. 2013
    ..To describe laparoscopic ovariectomy and salpingectomy in the African lioness (Panthera leo)...
  24. doi request reprint Clinicopathologic abnormalities associated with snake envenomation in domestic animals
    Amelia Goddard
    Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Onderstepoort, South Africa
    Vet Clin Pathol 40:282-92. 2011
    ....