Changes

Akitas, Bloodhounds, Collies, Great Danes, Irish Setters, Wolfhounds, Newfoundlands, Rottweilers, Saint Bernards, Standard Poodles, Weirmaraners

Akitas, Bloodhounds, Collies, Great Danes, Irish Setters, Wolfhounds, Newfoundlands, Rottweilers, Saint Bernards, Standard Poodles, Weirmaraners

==Description==

==Description==

Gastric dilatation (GD) and Gastric dilatation and volvulus (GDV) are caused by the stomach distending with air. In GDV the stomach twists around its axis mainly in a clockwise direction with both conditions leading to compression of the caudal vena cava. GDV can lead to [[Shock - Pathology#Hypovolaemic shock|hypovolaemic shock]], splenic torsion, gastric wall ischaemia, abdominal viscera congestion, [[Shock - Pathology#Endotoxic shock|endotoxic shock]] and [[Disseminated Intravascular Coagulation|disseminated intravascular coagulation (DIC)]]. The exact pathogenesis is unclear but risk factors for GDV include age, fast eating, once- daily feeding, aerophagia, raised feeding bowl and a close relative with GDV.

Gastric dilatation (GD) and Gastric dilatation and volvulus (GDV) are caused by the stomach distending with air. In GDV the stomach twists around its axis mainly in a clockwise direction with both conditions leading to compression of the caudal vena cava. GDV can lead to [[Shock - Pathology#Hypovolaemic shock|hypovolaemic shock]], splenic torsion, gastric wall ischaemia, abdominal viscera congestion, [[Shock - Pathology#Endotoxic shock|endotoxic shock]] and [[Disseminated Intravascular Coagulation|disseminated intravascular coagulation (DIC)]]. The exact pathogenesis is unclear but risk factors for GDV include age, fast eating, once- daily feeding, aerophagia, raised feeding bowl and a close relative with GDV.

===Pathology===

===Pathology===

====Gross====

====Gross====