Figure 15. Lateral evacuation proctogram in a 48-year-old woman who complained of difficult rectal evacuation reveals a high-grade intrarectal intussusception (curved arrows). Part of the acrylic plastic seat is visible as a horizontal bar.
Figure 15. Lateral evacuation proctogram in a 48-year-old woman who complained of difficult rectal evacuation reveals a high-grade intrarectal intussusception (curved arrows). Part of the acrylic plastic seat is visible as a horizontal bar.