Journals / Ankara Üniversitesi Veteriner Fakültesi Dergisi / 2026 / Volume: 72 Issue: 1

Chiari-like malformation in a cat

Mehmet Nur Çetin(BURDUR MEHMET AKİF ERSOY ÜNİVERSİTESİ, VETERİNER FAKÜLTESİ)0000-0003-2610-8477
Batuhan Neyse(BURDUR MEHMET AKİF ERSOY ÜNİVERSİTESİ, VETERİNER FAKÜLTESİ)0000-0001-6862-482X
Yusuf Sirin(MEHMET AKİF ERSOY ÜNİVERSİTESİ, VETERİNER FAKÜLTESİ)0000-0003-1322-7290
Büşranur Kılıç Yıldız(BURDUR MEHMET AKİF ERSOY ÜNİVERSİTESİ, VETERİNER FAKÜLTESİ)0000-0003-2166-0959
Pages
—
Publication Date
2025-01-01
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The patient, whose condition improved in the postoperative period, died one week later due to aspiration pneumonia.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Chiari-like malformations are rare in cats.
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Key Findings & Data:This case report is for an 8-month-old, 3 kg, female, mixed-breed cat.
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Conclusion & Impact:The patient, whose condition improved in the postoperative period, died one week later due to aspiration pneumonia.
🔬Design:Case Report
📍Scope:Comprehensive Sample
⚙️Variables:Chiari-like malformation · cat · neuropathic pain

Abstract

Chiari-like malformations are rare in cats. In this case report, the aim is to share data on the diagnosis and treatment of a Chiari-like malformation in a cat. This case report is for an 8-month-old, 3 kg, female, mixed-breed cat. The cat was brought in by its owner with complaints of seizures and weakness in the hind limb. Clinical and neurological examination revealed signs of ataxic gait, tetraparesis, allodynia, and decreased corneal reflexes. As a result of the examinations, a cranial or cervical lesion was suspected. Magnetic resonance imaging revealed findings such as ventriculomegaly, cerebellar herniation, medullary kinking, syringomyelia, and decreased cerebrospinal fluid flow at the first cervical level. Computed tomography revealed the absence of atlantooccipital overlap. In light of the findings, the patient was diagnosed with a Chiari-like malformation. Phenobarbital, gabapentin, furosemide, and prednisone were used for medical treatment. However, despite a week of medical treatment, no improvement was observed. Foramen magnum decompression was preferred as the operation method and titanium mesh was used to prevent scar tissue formation. The patient, whose condition improved in the postoperative period, died one week later due to aspiration pneumonia.

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Cite This Article

Çetin, M. N., Neyse, B., Sirin, Y., Yıldız, B. K. (2025). Chiari-like malformation in a cat. Ankara Üniversitesi Veteriner Fakültesi Dergisi, Volume: 72 Issue: 1. https://doi.org/10.33988/auvfd.1373633

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