Tachycardia is commonly seen in Great Danes following gastropexy repair of gastric dilatation and volvulus. Hence the correct option is b.
In Great Danes that have undergone gastropexy repair for gastric dilatation and volvulus (GDV), the occurrence of tachycardia is a recognized postoperative phenomenon. GDV is a life-threatening condition in which the stomach twists on its axis, leading to obstruction and compromise of blood flow. Emergency surgical intervention, often involving gastropexy (fixation of the stomach to the abdominal wall), is crucial.
Postoperatively, tachycardia may result from various factors such as pain, stress, or the body's response to the recent trauma and surgery. Monitoring for tachycardia is essential in the postoperative period to ensure the dog's cardiovascular stability and prompt intervention if needed. While tachycardia is a common response to surgical stress, close veterinary monitoring is necessary to differentiate normal postoperative changes from potential complications that may arise in the recovery phase. Hence the correct option is b.