Neutropenia in dogs and cats: a retrospective study of 261 cases

2001 ◽  
Vol 37 (2) ◽  
pp. 131-139 ◽  
Author(s):  
MR Brown ◽  
KS Rogers
Keyword(s):  
Infectious Disease ◽  
Leukemia Virus ◽  
Feline Leukemia Virus ◽  
Bone Marrow Disease ◽  
Immune Mediated ◽  
Immunodeficiency Virus ◽  
Primary Bone ◽  
Single Category ◽  
Unclear Etiology ◽  
Primary Bone Marrow

Case records of 232 dogs and 29 cats with neutropenia were reviewed to examine the spectrum of underlying etiologies causing the neutropenia. Six etiological categories included nonbacterial infectious disease; increased demand due to marked inflammation, bacterial sepsis, or endotoxemia; drug-associated neutropenia; primary bone-marrow disease; immune-mediated neutropenia; and diseases of unclear etiology. The largest single category associated with the development of neutropenia was nonbacterial infectious disease (e.g., feline leukemia virus [FeLV], feline immunodeficiency virus [FIV], histoplasmosis, cryptococcosis, and parvovirus), with parvovirus infection accounting for 47.1% of all cases. The least common (0.38%) cause was naturally occurring immune-mediated neutropenia.

scholarly journals Prevalence of feline coronavirus, feline leukemia virus, and feline immunodeficiency virus in client-owned cats in Croatia

2021 ◽  
Vol 8 ◽  
pp. 24-38
Author(s):  
Jelena Raukar
Keyword(s):  
Veterinary Medicine ◽  
Feline Immunodeficiency Virus ◽  
Leukemia Virus ◽  
Feline Leukemia Virus ◽  
Antibody Prevalence ◽  
Blood Samples ◽  
Proviral Dna ◽  
Immunodeficiency Virus ◽  
Feline Coronavirus

This study aimed to determine prevalences for anti-FCoV antibody, FeLV antigen, FeLV proviral DNA, and anti-FIV antibody among client-owned cats from the cities of Zagreb and Varaždin in Croatia. Subjects included 106 client-owned cats tested at the Faculty of Veterinary Medicine, Vienna, Austria. Blood samples were tested with IFA for anti-FCoV antibody and IFA FCoV antibody titeres, with ELISA for FeLV p27 antigen, with PCR for FeLV proviral DNA, and with RIM for anti-FIV antibody. Prevalence of FCoV and FeLV was 41.51% and 6.60%, respectively. A coinfection with FeLV/FCoV and FIV/FCoV prevalence was 7.55% and 5.66%. No cats were coinfected with FIV and FeLV. All three viruses were detected, confirming their presence in Croatia. The seroepidemiological findings demonstrate that both feline retroviruses and feline coronavirus are important feline pathogens in Croatia.

Prevalence and Risk Factors for Heartworm Infection in Cats From Northern Florida

2003 ◽  
Vol 39 (6) ◽  
pp. 533-537 ◽  
Author(s):  
Julie K. Levy ◽  
Patti S. Snyder ◽  
Larissa M. Taveres ◽  
Jennifer L. Hooks ◽  
Mike J. Pegelow ◽  
...  
Keyword(s):  
Risk Factors ◽  
Feline Immunodeficiency Virus ◽  
Leukemia Virus ◽  
Clinical Disease ◽  
Feline Leukemia Virus ◽  
Risk Of Infection ◽  
Serological Evidence ◽  
Immunodeficiency Virus ◽  
Heartworm Infection ◽  
Adult Cats

Necropsies were performed on 630 adult cats in northern Florida to determine the prevalence and risk factors for heartworm infection in cats of this region. Heartworms were identified in 4.9% of cats, and serological evidence of heartworm exposure was present in 17% of cats. Not all cats from which heartworms were recovered were seropositive for heartworm antigen or antibody. There was no association between heartworm infection and co-infection with feline leukemia virus (FeLV) or feline immunodeficiency virus (FIV). Male cats were at higher risk of infection with heartworm, FeLV, or FIV than were females. Because even a single heartworm can cause clinical disease or death in cats, the authors conclude that cats in this region should receive heartworm prophylaxis to prevent heartworm infection.

scholarly journals Acute visceral leishmaniasis in a domestic cat (Felis silvestris catus) from the state of Tocantins, Brazil

2019 ◽  
Vol 40 (4) ◽  
pp. 1723
Author(s):  
Sebastiana Adriana Pereira Sousa ◽  
Helcileia Dias Santos ◽  
Cristiane América de Carvalho ◽  
Aline Marinho Machado ◽  
Letícia Espindola de Oliveira ◽  
...  
Keyword(s):  
Visceral Leishmaniasis ◽  
Leukemia Virus ◽  
Antibody Test ◽  
The State ◽  
Diagnostic Methods ◽  
Domestic Cat ◽  
Feline Leukemia Virus ◽  
Mesenteric Lymph Nodes ◽  
First Case ◽  
Immunodeficiency Virus

Visceral leishmaniasis (VL) is expanding in the Brazilian territory. Dogs are considered an important urban reservoir; however, studies have demonstrated the presence of infected cats in some Brazilian states. This report aimed to describe a case of Leishmania (Leishmania) infantum infection in a two-month-old domestic feline from a Brazilian region with a high incidence of human visceral leishmaniasis. The analyzed samples were the cat’s blood, conjunctiva, spleen, liver, popliteal, submandibular and mesenteric lymph nodes, skin, lung and kidney. The diagnostic methods were: parasitological examination, polymerase chain reaction (PCR) and an immunoflurescence antibody test (IFAT). All tissues were positive. The title obtained using the IFAT was 1:160. The animal was negative for feline immunodeficiency virus (FIV) and feline leukemia virus (FeLV). This work addresses the first case of feline leishmaniasis in the state of Tocantins, and reveals data that may contribute to the knowledge of the disease, since it has been shown to be able to develop rapidly and fatally in kittens, with the ability to infect several tissues.

Effects of Preactivated MC540 in the Treatment of Lymphocytic Plasmacytic Stomatitis in Feline Leukemia virus and Feline Immunodeficiency virus Positive Cats

1993 ◽  
Vol 10 (1) ◽  
pp. 9-13 ◽  
Author(s):  
Robert B. Wiggs ◽  
Heidi B. Lobprise ◽  
James L. Matthews ◽  
Kripal S. Gulliya
Keyword(s):  
Feline Immunodeficiency Virus ◽  
Dosage Regimen ◽  
Antitumor Agents ◽  
Leukemia Virus ◽  
Feline Leukemia Virus ◽  
Short Term ◽  
Merocyanine 540 ◽  
Immunodeficiency Virus

Photoactive compounds and drugs are used therapeutically as antibacterial, antiviral and antitumor agents. This report examines the use of a photoactive compound, preactivated merocyanine 540 (pMC540), in the treatment of stomatitis in two cats that are both feline immunodeficiency virus (FIV) positive. One of the cats was also feline leukemia virus (FeLV) positive. Dramatic short term improvement is reported with the dosage regimen and complications.

Feline immunodeficiency virus diagnosis after vaccination

2004 ◽  
Vol 5 (2) ◽  
pp. 327-330 ◽  
Author(s):  
Philip R. Andersen ◽  
Phyllis Tyrrell
Keyword(s):  
Western Blot ◽  
Feline Immunodeficiency Virus ◽  
American Association ◽  
Leukemia Virus ◽  
Virus Antigen ◽  
Feline Leukemia Virus ◽  
Antibody Detection ◽  
Predictive Values ◽  
Virus Diagnosis ◽  
Immunodeficiency Virus

AbstractPrior to the widespread use of vaccination for the control of feline immunodeficiency virus (FIV) infection, diagnosis was made by the detection of antibodies against FIV. A number of commercial animal side tests perform quite well for this determination, with positive predictive values between 91 and 100% and negative predictive values between 96 and 100%. Furthermore, results of these tests could be confirmed by western blot analysis of FIV test-positive sera. Currently, a killed whole virus FIV vaccine has been made available to practitioners. Vaccinated cats seroconvert by ELISA and western blot, making presently available diagnostic tests, which rely on antibody detection, useless in cats after vaccination. The advisory panels of the American Association of Feline Practitioners and Academy of Feline Medicine both recommend testing for feline leukemia virus antigen and FIV antibody before vaccination.

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