A hysterectomy is a surgery to remove the uterus, but the procedure can be performed in several ways. Two minimally invasive approaches are robotic-assisted hysterectomy and vaginal hysterectomy. While both accomplish the removal of the uterus, they differ in how the surgeon accesses the pelvic organs, where incisions are made, and which circumstances may make one approach more appropriate than another.
For women throughout the Phoenix metro area, including Peoria, Sun City, Gilbert, Scottsdale, Mesa, Chandler, and Glendale, understanding these differences can make conversations about gynecologic surgery less overwhelming. Star Urogynecology, with Dr. Ali Azadi, Dr. Polina Sawyer, Dr. Tony Gaddi, and Dr. Marisa Cornejo, provides local context for learning about surgical approaches and the gynecological conditions that may lead to consideration of hysterectomy.
How a Vaginal Hysterectomy Is Performed
During a vaginal hysterectomy, the surgeon removes the uterus through an incision made inside the vagina. Because abdominal incisions are generally unnecessary, there are no visible abdominal scars from the hysterectomy itself. The surgeon separates the uterus from surrounding supporting structures and blood vessels before removing it through the vaginal canal.
Vaginal hysterectomy may be considered for several benign gynecological conditions and can also be performed as part of surgery for pelvic organ prolapse in appropriate patients. The feasibility of this approach depends on factors such as uterine size, pelvic anatomy, previous surgeries, the reason for hysterectomy, and whether other procedures need to be completed at the same time.
How Robotic Hysterectomy Takes a Different Route
A robotic-assisted hysterectomy is performed through several small abdominal incisions. Surgical instruments and a camera are inserted through these openings and attached to a robotic surgical system. The surgeon remains in complete control of the instruments while operating from a console that provides a magnified, three-dimensional view of the surgical area.
The robotic platform can allow precise movements within confined areas of the pelvis. This approach may be useful when the surgeon needs greater visualization or access to surrounding structures. Some complex gynecological conditions may require a surgical approach that allows the surgeon to examine and work throughout the abdominal and pelvic cavity rather than operating entirely through the vagina.
Incisions and Recovery Are Not Identical
One of the most noticeable differences involves incisions. Vaginal hysterectomy does not typically leave external abdominal scars because the uterus is removed through the vagina. Robotic hysterectomy requires several small abdominal incisions. Although these are substantially smaller than the incision associated with traditional open abdominal surgery, they still require healing.
Both robotic and vaginal hysterectomy are considered minimally invasive approaches and may offer advantages over open abdominal hysterectomy, including shorter hospital stays and recovery periods in appropriate patients. However, recovery is individual. The extent of surgery, additional procedures, overall health, and complications can all influence how quickly normal activities can be resumed.
The Reason for Surgery Influences the Approach
The condition leading to hysterectomy is an important consideration when determining surgical technique. Hysterectomy may be recommended in certain situations involving uterine prolapse, abnormal uterine bleeding, adenomyosis, cancer or precancerous disease, or other gynecological problems when more conservative approaches are inappropriate or have not adequately controlled symptoms.
The size and position of the uterus can also matter. For example, fibroids can enlarge or distort the uterus, potentially influencing how easily it can be removed vaginally. Previous abdominal or pelvic surgeries, scar tissue, the need to evaluate other pelvic structures, and whether the ovaries or fallopian tubes require surgery can also affect the decision.
One Technique Is Not Automatically Better
It can be tempting to assume that newer technology makes robotic hysterectomy the better option in every situation. Surgical decisions are more nuanced. Vaginal hysterectomy avoids abdominal incisions and is often preferred over abdominal hysterectomy when it is technically feasible for benign disease. Robotic surgery, meanwhile, can provide enhanced visualization and instrument mobility when vaginal access is difficult or additional pelvic surgery is necessary.
Neither technique is ideal for every patient. A surgeon considers the underlying diagnosis, uterine size, anatomy, previous procedures, other pelvic conditions, overall health, and the complexity of the planned operation. The surgeon’s experience with a particular approach is another relevant consideration when determining the safest and most appropriate surgical plan.
What to Discuss Before Choosing a Hysterectomy Approach
Before undergoing hysterectomy, patients should understand not only how the uterus will be removed but also exactly what the operation will involve. Important topics include whether the cervix, fallopian tubes, or ovaries will also be removed, whether additional pelvic procedures are planned, anticipated recovery, activity restrictions, and the risks and benefits of the recommended technique.
A hysterectomy also permanently ends the ability to carry a pregnancy, making discussion of reproductive goals important before surgery when applicable. Women should have an opportunity to ask why a particular surgical route is being recommended and whether reasonable alternatives exist.
Understanding the differences between robotic and vaginal hysterectomy can help women approach surgical decisions with clearer expectations. For women throughout Peoria, Sun City, Gilbert, Scottsdale, Mesa, Chandler, Glendale, and the greater Phoenix metro area, Star Urogynecology and Dr. Ali Azadi, Dr. Polina Sawyer, Dr. Tony Gaddi, and Dr. Marisa Cornejo provide local context for learning about gynecologic health and the considerations involved in different hysterectomy approaches.
Resources
American College of Obstetricians and Gynecologists. (2017, reaffirmed 2021). Choosing the Route of Hysterectomy for Benign Disease. Committee Opinion No. 701. Obstetrics & Gynecology, 129(6), e155–e159.
American College of Obstetricians and Gynecologists. (2021). Hysterectomy. ACOG Women’s Health.
Aarts, J. W. M., Nieboer, T. E., Johnson, N., Tavender, E., Garry, R., Mol, B. W. J., & Kluivers, K. B. (2015). Surgical Approach to Hysterectomy for Benign Gynaecological Disease. Cochrane Database of Systematic Reviews, 2015(8), CD003677.