Modern Techniques in Gynaecology

Modern Technology in Gynaecology: Smaller Scars, Earlier Diagnosis, New Treatments — and the Gynaecologist’s Duty to Keep Learning

In short: Gynaecology has changed more in the last fifteen years than in the fifty before. Many operations are now done through tiny incisions or through the vagina with no visible scar, HPV testing and vaccination are making cervical cancer preventable, expert ultrasound can diagnose endometriosis and assess ovarian cysts without surgery, and new tablets treat fibroids and hot flushes. These advances only reach patients through a gynaecologist who trains continuously, follows the evidence and avoids fashionable treatments that are not yet proven.

A woman who sees a gynaecologist today should expect care that reflects current knowledge, not the training her doctor received many years ago. Below are some of the most important changes, what they mean for patients, and how a gynaecologist keeps up with them.

Surgery: less pain, faster recovery

·       Laparoscopy (keyhole surgery) with high-definition and 3D cameras now handles most operations that once needed a large abdominal incision, including removal of cysts, endometriosis, fibroids and the uterus.

·       Robotic surgery gives the surgeon finer, steadier movements in difficult operations. It is available in specialised centres; for many routine operations, conventional laparoscopy in experienced hands gives similar results.

·       vNOTES is a newer technique in which the operation is performed through the vagina using laparoscopic instruments, leaving no scar on the abdomen.

·       Office hysteroscopy uses a very thin camera to examine and treat the inside of the uterus, often without general anaesthesia and with the woman going home the same day.

·       Enhanced recovery programmes (less fasting, early eating and walking, better pain control) shorten hospital stay and speed return to normal life.

Cervical cancer: from detection to prevention

Testing for the human papillomavirus (HPV), which causes almost all cervical cancers, is replacing the Pap smear as the first screening test in many countries, because it finds women at risk earlier. Women can now collect the sample themselves in many programmes, which makes screening easier. The World Health Organization has also stated that a single dose of HPV vaccine can give solid protection in girls and young women. Artificial intelligence is being studied to help read smears and colposcopy images. Our article on [the diagnosis and prevention of cervical cancer](/diagnosis-and-prevention-of-cervical-cancer/) explains screening in more detail.

Imaging: diagnosis without surgery

·       Endometriosis: the European (ESHRE) guideline no longer requires a laparoscopy to make the diagnosis. Expert transvaginal ultrasound and MRI can map endometriosis and plan treatment. Ovarian endometriomas can, in selected cases, be treated with ultrasound-guided sclerotherapy instead of surgery; see our article on [sclerotherapy for endometriomas](/sclerosing-therapy-for-endometriomas/).

·       Ovarian cysts: internationally validated ultrasound rules (from the IOTA group) help tell harmless cysts from suspicious ones, which avoids unnecessary operations and sends the right women quickly to a cancer specialist.

·       3D ultrasound shows the shape of the uterus and congenital anomalies in detail.

New medicines

·       Fibroids: new tablets called oral GnRH antagonists, combined with a small dose of hormones to protect the bones, can reduce heavy bleeding. Other options that avoid major surgery include uterine artery embolisation, radiofrequency ablation and focused ultrasound (HIFU), each suited to particular cases. See our article on [uterine fibroids](/uterine-fibroids-types-clinical-features-causes-diagnosis-treatment-and-management-options/).

·       Menopause: for women who cannot or do not want to take hormones, a new class of non-hormonal tablets (fezolinetant, and elinzanetant, approved by the US FDA in October 2025) reduces hot flushes. Understanding of hormone replacement therapy has also changed: in November 2025 the FDA moved to remove the boxed warning from menopausal hormone therapy, reflecting newer analyses of its risks and benefits when started at the right age.

·       Genetics: testing for inherited genes such as BRCA allows women at high risk of breast and ovarian cancer to choose screening or preventive surgery in time.

Caution with what is fashionable

Not every new device or procedure is supported by good evidence. Some energy-based “vaginal rejuvenation” treatments, for example, were the subject of a US FDA safety warning because their benefits and risks had not been established. A responsible gynaecologist explains what is proven, what is still being studied, and what the alternatives are, so that the woman can choose with full information.

How a gynaecologist keeps up

·       Guidelines: the Royal College of Obstetricians and Gynaecologists (RCOG) Green-top guidelines, the International Federation of Gynecology and Obstetrics (FIGO), the American College of Obstetricians and Gynecologists (ACOG), the ESHRE guidelines on endometriosis, the World Health Organization recommendations on cervical cancer, and the International Menopause Society.

·       Continuing medical education: the RCOG continuing professional development programme and its online learning, and the training and certification programmes of the European Society for Gynaecological Endoscopy (ESGE) for laparoscopic and hysteroscopic skills.

·       Specialist societies: for example the British Society for Gynaecological Endoscopy (BSGE) and the British Society for Colposcopy and Cervical Pathology (BSCCP), with their meetings and standards.

·       Journals: BJOG, the American Journal of Obstetrics and Gynecology, Obstetrics & Gynecology and Ultrasound in Obstetrics & Gynecology, and Cochrane reviews.

·       Hands-on practice: simulation training and supervised courses before adopting a new surgical technique, because a new operation is only as safe as the surgeon’s training in it.

·       Audit: reviewing one’s own complications and outcomes, and discussing difficult cases with colleagues.

Why it matters

When a gynaecologist does not keep up, women may undergo open surgery when keyhole surgery was possible, lose an ovary or the uterus when a more conservative option existed, miss modern screening, or receive treatments that are no longer recommended. Ongoing learning is how a doctor makes sure each woman receives today’s best care, not yesterday’s.

Our approach

Dr. Najeeb Layyous is a Fellow of the Royal College of Obstetricians and Gynaecologists (FRCOG) and a member of the British Society for Gynaecological Endoscopy, the British Society for Colposcopy and Cervical Pathology and the Jordanian Society of Obstetricians and Gynaecologists. He offers laparoscopy, hysteroscopy and 3D/4D ultrasound, and follows international guidelines so that every woman is offered the safest and least invasive option that suits her.