13 July 2021
: Case report 
Congenital Dual Internal Hernias Causing Small Bowel Obstruction in a Man with no Prior Surgical History: A Report of a Very Rare Case
Challenging differential diagnosis, Management of emergency care, Rare disease
Shariful Islam12ABCDEFG*, Aneela N. Shah12ABCDEFG, Sarah Dial12ABEFG, Avidesh Mahabir
1ABCEFG, Patrick Harnarayan13ACDFG, Vijay Naraynsingh1ABCDE
DOI: 10.12659/AJCR.932132
Am J Case Rep 2021; 22:e932132
Table 1. Meyer’s classification of internal hernias.
| Type of internal hernia | Incidence |
|---|---|
| Para duodenal | 53% |
| Peri-caecal | 13% |
| Foramen of Winslow | 8% |
| Trans mesenteric and transmesocolic | 8% |
| Intersigmoid | 6% |
| Retro-anastomotic | 5% |
| Paravesical | 7% |