Surgery is indicated for all symptomatic para-oesophageal hernia particularly those with acute obstructive symptoms or which have undergone volvulus
Routine elective repair may not be necessary in completely asymptomatic paraesophageal hernias. Patient’s age and co-morbidities should be taken into account before surgery (1,2)
If strangulation has already taken place, emergency gastric resection is required.
Recurrence rate for paraesophageal hernia after repair is up to 50% at five years (2).
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