Background: Cytosine arabinoside (CA) and prednisolone are drugs commonly used together in the management of canine non-infectious meningoencephalitis (NIME). The aim of this study was to report the haematological findings before and after CA and prednisolone treatment and identify any adverse haematological events in this clinical setting, following the veterinary cooperative oncology group established common terminology criteria for recording adverse events following administration of chemotherapy or biological antineoplastic therapy.

Results: While 48 patients with a presumptive diagnosis of NIME had pretreatment haematology results, only 12 patients met the inclusion criteria of also having post-treatment haematology results available for review after being treated with prednisolone and CA at a standard dose (200 mg/m) in a single referral hospital in the UK. Forty-nine post-treatment haematology results were available for these 12 patients.

Conclusions: Four adverse haematological events were identified in four patients. None of these events were convincingly attributable to CA administration.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6446212PMC
http://dx.doi.org/10.1136/vetreco-2018-000315DOI Listing

Publication Analysis

Top Keywords

non-infectious meningoencephalitis
8
cytosine arabinoside
8
arabinoside prednisolone
8
adverse haematological
8
haematological events
8
post-treatment haematology
8
low frequency
4
frequency pre-treatment
4
pre-treatment post-treatment
4
haematological
4

Similar Publications

Background: Arterial spin labeling (ASL) is a noninvasive brain perfusion magnetic resonance imaging (MRI) technique that has not been assessed in dogs with meningoencephalitis of unknown origin (MUO).

Hypothesis/objectives: Assess brain perfusion changes characteristics before and after medical treatment, and investigate the role of ASL perfusion in the diagnosis and prognosis of MUO in dogs.

Animals: Thirty-one dogs with presumed MUO.

View Article and Find Full Text PDF

Meningoencephalitis of unknown origin (MUO) represents an umbrella term for inflammatory, non-infectious central nervous system (CNS) diseases in dogs. Current therapeutic approaches, involving long-term glucocorticosteroid use, often fail to provide adequate relief or cure, and the effectiveness of additional immunosuppressive medications remains uncertain. Future advancements in MUO treatment may benefit from patient-specific therapies, potentially enhancing treatment precision, efficacy, and minimizing side effects.

View Article and Find Full Text PDF
Article Synopsis
  • The study investigated whether certain cerebral biomarkers (NfL, amyloid-β, tau, NSE) can help diagnose common canine neurological diseases.
  • Elevated levels of tau, NfL, and NSE were found in dogs with meningoencephalitis (MUO), while dogs with brain tumors showed an increase in tau and NSE but a decrease in amyloid-β.
  • No significant changes in these biomarkers were found in dogs with non-infectious myelopathies, suggesting that NfL, tau, and NSE might be valuable indicators for MUO and brain tumors in dogs.
View Article and Find Full Text PDF

Neurologic complications, both infectious and non-infectious, are frequent among hematopoietic cell transplant (HCT) and solid organ transplant (SOT) recipients. Up to 46% of HCT and 50% of SOT recipients experience a neurological complication, including cerebrovascular accidents, drug toxicities, as well as infections. Defects in innate, adaptive, and humoral immune function among transplant recipients predispose to opportunistic infections, including central nervous system (CNS) disease.

View Article and Find Full Text PDF

Retrospective evaluation of prognosis and survival with various immunosuppressants in 82 dogs diagnosed with meningoencephalitis of unknown etiology (2010-2021).

BMC Vet Res

December 2023

Laboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine, Seoul National University, Seoul, 00826, Republic of Korea.

Article Synopsis
  • Meningoencephalomyelitis of unknown etiology (MUE) is a non-infectious inflammatory brain condition in dogs, linked to abnormal autoimmune responses, and this study reviews the effects of different immunosuppressants on survival and clinical outcomes.
  • A total of 82 dogs were assessed, revealing varying median survival times based on the treatment: leflunomide had the longest (1035 days), while a combination therapy showed the shortest (132 days), with no significant difference in adverse event rates except for moderate to severe anemia in one group.
  • The findings suggest that the type of immunosuppressant impacts survival and response, particularly highlighting leflunomide as effective, but the study calls for
View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!