Table 1.

Reported clinical signs of acute gastric volvulus^{1,3,6,8,14,16-21,25,27-31}

	Canines	Humans	Swine	Felines	Guinea pigs
Gastric or abdominal distention	+	+	+	+	+
Respiratory distress	+	–	+	+	+
Upper abdominal pain	+	+	–	–	–
Nonproductive retching	+	+	–	–	–
Anorexia	–	–	+	+	+
Lack of Feces	–	–	–	–	+
Sudden death	–	–	+	–	+
Hypersalivation	+	–	+	–	–