Veterinary pathology diagnostic services

We provide high quality services to the University, veterinary profession and research organisations. 

Anatomical pathology

We provide high quality biopsy and necropsy services to the veterinary profession, servicing the University Veterinary Hospitals and large and small private practices.

We offer a NATA accredited service that entails a strong review process, with all specimens being reviewed by multiple pathologists, and a personalised interaction with the veterinarian. 

Our specialist veterinary anatomical pathologists are readily available for comment on individual cases and can help veterinarians bring their clinical research to publication standard.

In addition, we offer a high-quality reliable service to researchers in histopathological specimen processing, immunohistochemistry, and processing of unusual specimens.

Our highly skilled technical staff are available for consultation about unusual or difficult specimens.

Service to researchers:

  • histopathological specimen processing 
  • immunohistochemistry
  • laboratory animal haematology
  • serum biochemistry
  • processing of unusual specimens

Clinical pathology

The Clinical Pathology Lab is NATA accredited for haematology, biochemistry and urinalysis and is equipped to carry out microbiology and cytology, with two specialist veterinary clinical pathologists on staff.

The lab predominantly services the University Veterinary Teaching Hospital Sydney, running routine diagnostic tests on companion animals, but we also accept external cases and our laboratory at Camden specialises in livestock and equine cases.
  
Clinical pathology is also able to offer research groups, from the University and external institutions, biochemistry and haematology on its state-of-the-art analysers.

This service is available for lab animals and wildlife on request.  
  
For enquiries regarding specimen collection contact the lab manager.

Microbiology

We offer a wide range of microbiology services using both classical culture-based and next generation methods based on sequence analysis and MALDI-TOF biotyping.

Our team are leaders in research and stewardship in antimicrobial resistance and we offer the latest in evidence-based advice in this area.

Our services in infectious diseases extent to serology for cryptococcal antigen, body fluid immunoflourescence for Feline Infectious Peritonitis, and Toxoplasma and Neospora serology.

Our molecular diagnostics department offers a comprehensive suite of existing tests as well as the capacity to develop bespoke qPCR assays.

Molecular diagnostics

The Molecular Diagnostics section performs pathogen detection using a wide range of sensitive molecular diagnostic methods, including:

  • highly sensitive and specific conventional and real-time PCRs
  • immunohistochemistry and in-situ hybridization for fresh and formalin-fixed tissues
  • immunofluorescence for detection of pathogens in body fluids, cytological preparations and faecal parasites
  • 16s PCR and sequencing for identification of bacteria from cultures.   

Test development draws on the diverse expertise of our pathobiology research group, who not only have expertise in the laboratory setting, but have backgrounds in management of the species involved.

This ensures results are interpreted by leaders in the field, with a deep understanding of the test, the pathogen it is detecting, and its impact on animal management.   
  
Our greatest expertise lies in detection of pathogens associated with companion animal and wildlife species, and we welcome the opportunity to discuss development of new assays to support animal management or research in these specialist areas. 

Real-time PCR Panel – Avian Pathogens brochure (pdf. 365KB)

Feline Infectious Peritonitis Diagnosis IFA and IHC tests (pdf. 302KB)

Real-time PCR Panel - Small Animal Faecal Pathogens (pdf. 180KB)

Test category Test name
Immunofluorescence FCoV (FIPV) (cytospin/effusion) 
FeLV (EDTA blood) FIV (EDTA blood)
Immunohistochemistry (FFPE tissue) Chlamydia 
FCoV (FIPV) 
Feline Calicivirus 
Feline Herpes Virus Toxoplasma*
Real-time PCR (swab/tissue) Chlamydia pecorum 
Chlamydia pneumoniae 
Chlamydia genus
PCR and sequencing* Bacterial ID 16s Fungal ID 18s
Serology (serum) Cryptococcus Ag LCAT 
Cryptococcus Ag lateral flow ELISA
Faecal protozoal detection* Cryptosporidium, Giardia, T. fetus  
(culture and immunofluorescence) 
T. fetus (culture)
Associated profiles Koala Chlamydia PCR  
(ocular and urogenital swabs, C. pecorum and 
C.pneumoniae) 
Koala screening  
(Koala Chlamydial PCR, Cryptococcus Ag ELISA) 
Koala Health Profile (FBC and biochemistry) 


Note: For tests marked * contact lab before submission.
Section Head: Professor  Damien Higgins.

Diagnostic parasitology

The Diagnostic Parasitology section is responsible for the detection and identification of external and internal parasites from diverse animal hosts, across all domestic and wild animal species.

We receive variety of materials and specimens, including faecal samples, aspirates, skin scrapings, sticky tapes as well as presumed parasites for identification.

We use traditional processing methods as well as immunological assays for increased sensitivity and specificity.  
  
The laboratory’s responsibilities are processing and analysing of the received samples, and reporting results based on routine methods.

On demand, the laboratory develops new methods or adopts existing methods based on the client requirements. Under these circumstances we will conduct quality control to assure quality results.

Section head: Professor Jan Slapeta  

  • Direct Smear (all animal species, a fresh specimen required)
  • Faecal Flotation (NaCl solution, other solutions on demand; all animal species)  
  • McMaster Faecal Egg Counts (all species)
  • Baermann test for lungworms (all animal species) 
  • Sedimentation techniques (qualitative & quantitative; all animal species)
  • Direct Fluorescence Test for Cryptosporidium and Giradia  
    - all mammalian species; only experimental for birds, reptiles and fish

On demand parasitological examinations and development usually include molecular methods such as PCR and immunodiagnostic tests.   
  
The laboratory is equipped to adopt and develop published methods or design new based on the needs of the clients.

Using these activities the laboratory participates in field investigations leading to better understanding of parasite epidemiology.

Turnaround time of routine test is usually 24 hours of sample receipt.

Turnaround time for ‘on demand’ diagnostics varies and is usually discussed with the client to meet their needs and capability of the laboratory. 

Contact us

Ignacia Meza

Laboratory Manager

Phone: +61 2 9351 3099 or +61 2 9351 7456 (ClinPath Lab)

Email: ignacia.meza@sydney.edu.au

Address: Veterinary Pathology Diagnostic Services Sydney School of Veterinary Science B14 - McMaster Building, Room 213-220 The University of Sydney NSW 2006 Australia

  • Professor Damien Higgins, Director, Veterinary Pathologist
  • Ignacia Meza, Technical Manager (Lab Manager) VPDS
  • Professor Mark Krockenberger Specialist Veterinary Anatomical Pathologist
  • Dr Luisa Monteiro de Miranda, Veterinary Anatomical Pathologist
  • Dr Shannon Donahoe, Specialist Veterinary Anatomical Pathologist
  • Associate Professor Natalie Courtman (Specialist Veterinary Clinical Pathologist)
  • Dr Ester Quilez (Specialist Veterinary Clinical Pathologist)
  • Professor  Jan Slapeta, Veterinary Parasitologist
  • Professor Jacqui Norris, Veterinary Microbiologist 
  • Dr Kate Worthing
  • Associate Professor Rachael Gray, Veterinary Clinical Pathologist
  • Bianca Baluyot, Diagnostic Microbiologist
  • Karen Barnes, Histopathology (Technician)
  • Andrew Fortis, Histopathology (Technician)
  • Christine Black, Clinical Pathology (Technician)
  • Elaine Chew, Histopathology (Technician)
  • Maira Meggiolaro, Molecular Diagnostics (Technician)