Endoscopic Surgeries: Hysteroscopy/Laparoscopy

Endoscopic surgeries are modern surgical procedures performed without large incisions into the body, using specialized cameras and surgical instruments. In gynecology and obstetrics, endoscopic surgeries offer significant advantages in both diagnosis and treatment processes. Thanks to these methods, patients experience less pain, have shorter hospital stays, and return to daily life much faster [1].

The most commonly used endoscopic surgical methods in gynecology are hysteroscopy and laparoscopy. These two methods target different anatomical areas and are applied for different purposes. However, both play a crucial role in protecting women’s health and supporting reproductive potential.

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Endoscopic surgery provides maximum treatment success without large incisions. These minimally invasive methods mean less pain, faster recovery, and a lower risk of complications.

What Is Hysteroscopy?

Hysteroscopy is an endoscopic surgical method that allows direct visualization of the inside of the uterus. In this procedure, a thin optical device equipped with a camera and light source is inserted through the vagina, passing the cervix into the uterus. The inner surface of the uterus is examined in detail, and any pathological formations can be clearly identified [2].

Since hysteroscopy does not require surgical incisions, it prioritizes patient comfort. This method can be used for both diagnostic and therapeutic purposes. Research shows that hysteroscopy can detect intrauterine pathologies in 20–40% of cases even when transvaginal ultrasound findings are normal [2].

When Is Hysteroscopy Performed?

Irregular, excessive, or postmenopausal menstrual bleeding
Unexplained infertility
Recurrent pregnancy loss (miscarriage)
Pre-IVF/IUI uterine evaluation
Suspicion of polyps, submucosal fibroids, adhesions, or uterine septum

Operative Hysteroscopy and Treatment Options

Operative hysteroscopy allows for the removal of intrauterine polyps, excision of submucosal fibroids, treatment of intrauterine adhesions, and correction of uterine septa. According to the current SOGC Guideline No. 446, hysteroscopic adhesiolysis is strongly recommended for infertile patients with intrauterine adhesions [3]. Most patients can be discharged on the same day after the procedure.

For detailed information about hysteroscopy, you can visit our page what is hysteroscopy and why is it performed?.

What Is Laparoscopy?

Laparoscopy is an endoscopic surgical method used to evaluate and treat abdominal organs. In this procedure, a camera and surgical instruments are inserted through a few small incisions made in the abdominal area. Compared to open surgery, this method offers less pain, shorter hospital stays, and faster recovery [1].

ACOG recommends minimally invasive approaches such as laparoscopy whenever possible. According to a Cochrane meta-analysis, patients return to normal activity approximately 13 days earlier with laparoscopic methods compared to open surgery [1].

When Is Laparoscopy Preferred?

Diagnosis and treatment of endometriosis
Removal of ovarian cysts
Treatment of ectopic pregnancy
Removal of pelvic adhesions
Unexplained chronic pelvic pain
Evaluation of tubal patency and pelvic anatomy in infertility
Laparoscopic removal of fibroids (myomectomy)

Differences Between Hysteroscopy and Laparoscopy

Although both are endoscopic procedures, they target different anatomical areas. Hysteroscopy is performed vaginally, requires no incision, and evaluates the inside of the uterus. Laparoscopy, on the other hand, is performed through small abdominal incisions and examines intra-abdominal organs. Hysteroscopy is generally quicker and less invasive. When applied with the correct indication and experienced medical expertise, both methods are highly safe and effective.

Advantages of Endoscopic Surgery

Lower risk of infection due to absence of large surgical incisions
Less postoperative pain and faster recovery
Ability to perform both diagnosis and treatment in the same session
Shorter hospital stays; most patients discharged the same day
Preservation of reproductive organs in women of childbearing age
Significantly lower complication rates compared to open surgery

For more information about laparoscopy, you can visit our page what is laparoscopy and why is it performed?.

Frequently Asked Questions (FAQ)

Should hysteroscopy or laparoscopy be preferred?

This decision depends entirely on the clinical condition. Hysteroscopy is used for intrauterine problems (polyps, adhesions, septum), while laparoscopy is preferred for issues involving the ovaries, fallopian tubes, or outer uterine surface (endometriosis, cysts, ectopic pregnancy).

Do endoscopic surgeries require general anesthesia?

Diagnostic hysteroscopy can often be performed under local anesthesia or sedation. Operative hysteroscopy and laparoscopy are usually performed under general anesthesia.

When can patients return to work after these procedures?

After hysteroscopy, most patients return to daily life the same or next day. After laparoscopy, light activities can usually be resumed within 3–7 days.

Do these surgeries affect fertility?

No, on the contrary, they support fertility by treating underlying conditions that may prevent pregnancy.

Can both procedures be performed in the same operation?

Yes. In infertility evaluation or pelvic pain assessment, both methods can be performed in the same session.

References

Pickett, C. M., et al. (2023).
Campo, R., et al. (2023).
Bougie, O., et al. (2024).

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