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Journals / Harran Üniversitesi Veteriner Fakültesi Dergisi / 2026 / Volume: 15 Issue: 3

Effect of Oral Simethicone on Ultrasonographic Visualization of the Left Pancreatic Lobe in Cats

Kedilerde Sol Pankreatik Lobun Ultrasonografik Görüntülenmesi Üzerine Oral Simetikonun Etkisi

Eylem Bektaş Bilgiç(İSTANBUL ÜNİVERSİTESİ-CERRAHPAŞA)0000-0002-2745-9511
Cihan Pınarbaşı(İSTANBUL ÜNİVERSİTESİ-CERRAHPAŞA, LİSANSÜSTÜ EĞİTİM ENSTİTÜSÜ)0009-0002-1483-5554
Ceren Nur Giray(İSTANBUL ÜNİVERSİTESİ-CERRAHPAŞA, VETERİNER FAKÜLTESİ, KLİNİK BİLİMLER BÖLÜMÜ, VETERİNERLİK CERRAHİSİ ANABİLİM DALI, VETERİNER CERRAHİ BİLİM DALI)0000-0001-9473-3288
Murat Karabağlı(İSTANBUL ÜNİVERSİTESİ-CERRAHPAŞA, VETERİNER FAKÜLTESİ, KLİNİK BİLİMLER BÖLÜMÜ, VETERİNERLİK CERRAHİSİ ANABİLİM DALI, VETERİNER CERRAHİ BİLİM DALI)0000-0002-3936-1730
Pages
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Publication Date
2026-09-23
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AI Summary & Key Takeaways

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

Pancreatic visualization appears to be influenced not only by gastrointestinal gas but also by multiple factors, including patient characteristics and imaging conditions.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:This study aimed to evaluate the effect of oral simethicone administration on the ultrasonographic visualization of the pancreas in cats by reducing gastrointestinal gas-related artifacts.
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Key Findings & Data:Initial measurements were performed before oral simethicone administration (T0).
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Conclusion & Impact:Pancreatic visualization appears to be influenced not only by gastrointestinal gas but also by multiple factors, including patient characteristics and imaging conditions.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Cat · gastrointestinal gas · pancreas

Abstract

This study aimed to evaluate the effect of oral simethicone administration on the ultrasonographic visualization of the pancreas in cats by reducing gastrointestinal gas-related artifacts. Ten mixed-breed cats without gastrointestinal complaints were included in the study. The left pancreatic lobe was ultrasonographically examined twice. Initial measurements were performed before oral simethicone administration (T0). Subsequently, all cats received oral simethicone at a dose of 4 mg/kg, and measurements were repeated 30 minutes later (T1). Ultrasonographic examinations were performed using an Esaote MyLab™8 Vet ultrasound system. Left pancreatic lobe thickness and pancreatic duct diameter, when visible, were recorded. Data normality was assessed using the Shapiro–Wilk test, which demonstrated a non-normal distribution. Therefore, measurements were analyzed using the Wilcoxon signed-rank test. No statistically significant difference was observed between pre- and post-simethicone measurements of the left pancreatic lobe (p>0.05). In cases where the pancreas could not be adequately visualized before simethicone administration, no marked improvement in image quality was observed after administration. However, when the pancreas was visualized, measurements remained consistent after treatment. The findings suggest that oral simethicone administration alone does not substantially improve ultrasonographic visualization of the pancreas in cats. Pancreatic visualization appears to be influenced not only by gastrointestinal gas but also by multiple factors, including patient characteristics and imaging conditions.

Özet

Bu çalışmanın amacı, gastrointestinal gaz kaynaklı artefaktları azaltarak kedilerde pankreasın ultrasonografik görüntülenmesi üzerine oral simetikon uygulamasının etkisini değerlendirmektir. Çalışmaya gastrointestinal şikâyeti bulunmayan 10 melez ırk kedi dahil edildi. Sol pankreatik lob ultrasonografik olarak iki kez muayene edildi. İlk ölçümler oral simetikon uygulaması öncesinde (T0) gerçekleştirildi. Ardından tüm kedilere 4 mg/kg dozunda oral simetikon uygulandı ve ölçümler 30 dakika sonra tekrarlandı (T1). Ultrasonografik muayeneler Esaote MyLab™8 Vet ultrasonografi sistemi kullanılarak gerçekleştirildi. Görüntülenebildiği durumlarda sol pankreatik lob kalınlığı ve pankreatik duktus çapı kaydedildi. Verilerin normal dağılıma uygunluğu Shapiro–Wilk testi ile değerlendirildi ve dağılımın normal olmadığı belirlendi. Bu nedenle ölçümler Wilcoxon işaretli sıralar testi kullanılarak analiz edildi. Simetikon uygulaması öncesi ve sonrası sol pankreatik lob ölçümleri arasında istatistiksel olarak anlamlı bir fark saptanmadı (p>0,05). Simetikon uygulaması öncesinde pankreasın yeterince görüntülenemediği olgularda, uygulama sonrasında görüntü kalitesinde belirgin bir iyileşme gözlenmedi. Bununla birlikte, pankreasın görüntülenebildiği olgularda ölçümlerin uygulama sonrasında da benzer olduğu görüldü. Bulgular, oral simetikon uygulamasının tek başına kedilerde pankreasın ultrasonografik görüntülenmesinde belirgin bir iyileşme sağlamadığını göstermektedir. Pankreasın görüntülenmesinin yalnızca gastrointestinal gazdan değil, hasta özellikleri ve görüntüleme koşulları gibi birçok faktörden etkilendiği düşünülmektedir.

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Cite This Article

Bilgiç, E. B., Pınarbaşı, C., Giray, C. N., Karabağlı, M. (2026). Effect of Oral Simethicone on Ultrasonographic Visualization of the Left Pancreatic Lobe in Cats. Harran Üniversitesi Veteriner Fakültesi Dergisi, Volume: 15 Issue: 3. https://doi.org/10.31196/huvfd.1956166

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