Nutritional amblyopia associated with jejunoileal bypass surgery

Area of Science:

• Ophthalmology
• Bariatric Surgery
• Nutritional Science

Background:

• Jejunoileal bypass (JIB) surgery was historically used for morbid obesity treatment.
• Metabolic complications can arise after significant gastrointestinal alterations.
• Nutritional deficiencies can manifest with severe systemic effects.

Observation:

• A patient developed nutritional amblyopia following jejunoileal bypass surgery.
• The patient experienced a significant decrease in vision.
• This complication occurred during a period of rapid weight loss.

Findings:

• Reanastomosis of the jejunoileal bypass was performed.
• Multivitamin treatment was initiated.
• Vision showed a nearly complete return after intervention.

Implications:

• Patients undergoing gastrointestinal surgery for morbid obesity require monitoring for vision changes.
• Nutritional amblyopia is a potential complication of bariatric surgery.
• Prompt surgical reversal and nutritional support are indicated for vision recovery.