Bariatric procedures Flashcards
1
Q
What are the 3 approaches to surgical weight loss? (and examples)
A
Malabsorption (Jejunoileal bypass, biolopancreatic diversion, Duodenal switch)
Restriction (gastric band, sleeve gastrectomy)
Combination (roux-en-y gastric bypass)
2
Q
Whats the least invasive bariatric procedure?
A
Restriction- Gastric band or Sleeve gastrectomy
3
Q
What procedure yields the best weight loss and improvement of comorbiditis?
A
Combination, but risks nutritional deficiency
4
Q
The most common signs and symptoms of anastomotic leak
A
Tachycardia, especially >120 (most sensitive)
Fever
Abdominal pain
5
Q
Risks of malabsorption procedures
A
Since it removes stomach AND small intestine;
Limits nutrient absorption for;
Vit k, b12, iron, folate
