Conclusion
A patient with rectal duplication cysts may be asymptomatic, but they
can cause constipation, gastrointestinal bleeding, and malignant
disease, so appropriate treatment is required at the appropriate time.
In the case of a large tumor in a narrow pelvis as in this case, smooth
and safe surgery can be performed with the assistance of a robot.
Because, with the da Vinci Surgical System, a 3D monitor is displayed in
high definition and the tip of the forceps has seven degrees of freedom
with 540 degrees of arm rotation that mimic the skillful movement of
human joints, enabling precise surgery in a narrower area.
A large cyst was occupying the pelvis also in this case, and it should
have been difficult to operate without the robot assistance because the
field of view was poor. Robot-assisted surgery, when removing large
cysts in the pelvis, enables to secure the surgical field and perform
smooth forceps operations in a relaxed state.