- Bleeding
- Gastric ulcerations and/or erosions
- Gastric Band migration and/or displacement
- Intra-gastric balloon migration
- Gastro-esophageal reflux
- Gastric Band port/valve infection
- Skin and/or soft tissue infection
- Abdominal Hernias
- Pneumonia
- Constipation
- Deep Venous Thrombosis/DVT
- Infection
- Adverse effects to drugs
- Pulmonary Embolism
- Heart Attack/ Myocardial Infarction
- Conversion to an open traditional surgical procedure
- Re-do surgical procedure
- Gastric and/or intestinal perforation
- Gastric and/or intestinal leakage
- Mechanical/Staple disruption
- Conversion to open laparotomy, if needed
- Death
* These are not the only complications/risks that can take place.