What Is Cornual Pregnancy? Causes, Symptoms & Treatment Options

 You just found out you're pregnant. That should feel like good news. But sometimes the pregnancy doesn't grow where it's supposed to. And where it grows changes everything about what happens next.

A cornual pregnancy is one of those situations. It's rare. It's serious. And catching it early makes a significant difference to what treatment looks like and what comes after.

What Is a Cornual Pregnancy?

A cornual pregnancy is a type of ectopic pregnancy. Ectopic means the pregnancy grows outside the uterus, or in the wrong part of it.

In a cornual pregnancy specifically, the fertilised egg settles in the corner of the uterus where the fallopian tube meets the womb. It's a narrow space. Not built to support a growing pregnancy.

A normal pregnancy grows in the main cavity of the uterus, where there's room to expand. The cornua doesn't have that room. As the pregnancy grows, the surrounding tissue stretches. At some point it can't stretch any further.

Cornual pregnancies are genuinely rare. But rare doesn't mean impossible, and it can happen to anyone. First pregnancy or fifth.

What Causes a Cornual Pregnancy?

A cornual pregnancy happens when the fertilised egg can't travel to the main uterine cavity and settles in the cornua instead. Several things can make that journey harder.

• Previous Pelvic Infection : Scarring from infections like pelvic inflammatory disease can block or slow the fertilised egg's path to the uterus.

• Fibroids near the Cornual Region : Fibroids sitting close to the cornua narrow the opening, stopping the egg from reaching the main cavity.

• Previous Pelvic Surgery : Surgery near the fallopian tubes or uterus can leave scar tissue that changes the internal path the egg travels.

• IVF and Assisted Reproduction : Cornual pregnancy occurs at a slightly higher rate with IVF. It's a known associated risk, not a direct cause. 

• Previous Ectopic Pregnancy : One ectopic pregnancy raises the risk of another if the underlying cause is still present.

Not every cornual pregnancy has an identifiable cause. Sometimes it happens without any of these factors in the background.

What Are the Symptoms of a Cornual Pregnancy?

Early on, the cornual pregnancy symptoms look exactly like a normal pregnancy. That's what makes it easy to miss. Early symptoms that feel like normal pregnancy:

• Missed period 

• Nausea and tiredness 

• A positive pregnancy test 

Symptoms that need medical attention:

• Pain on one side of the lower abdomen. A persistent, localised pain on one side. 

• Shoulder tip pain. It can indicate internal bleeding. 

• Vaginal bleeding with pregnancy. Bleeding alongside abdominal pain needs immediate medical review.

• Feeling faint, dizzy, or suddenly very unwell. 

Don't wait to see if it passes. Go to the best gynecologist in Hyderabad​.

How Is a Cornual Pregnancy Treated?

Cornual pregnancy treatment depends on how far along the pregnancy is, whether there are signs of rupture, and the patient's overall health and future fertility plans. There's no single answer that fits every case.

1. Methotrexate is a medicine that stops the pregnancy from growing further. It's given by injection. It works best when the cornual pregnancy is caught early, the hCG levels aren't too high, and there are no signs of rupture. 

2. Laparoscopic surgery is a  keyhole surgery through small incisions in the abdomen. The surgeon at the fertility centre in Hyderabad, removes the ectopic pregnancy while causing as little disruption to surrounding tissue as possible. Shorter recovery time than open surgery. 

3. Open surgery is used when the situation is more complex or when laparoscopic access isn't possible. A larger incision gives the surgeon direct access. 

4. In some cases the affected corner of the uterus needs to be removed along with the pregnancy. This is Cornual resection, more complex surgery.

Future fertility after cornual pregnancy treatment isn't guaranteed but it's also not ruled out. Many women go on to have successful pregnancies after treatment. The type of treatment, how much tissue was affected, and the underlying cause all play a role. 

Book Your Fertility Care with Experts in Hyderabad! 

An unusual symptom in early pregnancy is not something to monitor at home and hope it resolves. It's something to get checked by the best fertility hospital near me​.

Kamineni Fertility is an ICMR-recognised fertility centre with experienced gynaecologists and fertility specialists who manage early pregnancy complications alongside planned fertility treatment. If something doesn't feel right in an early pregnancy, speaking to the best gynecologist in Hyderabad sooner rather than later changes what the options look like.

Book a consultation at the best fertility center in Hyderabad:  +91 9390634074 

Disclaimer: This content is for general patient education only and does not replace consultation with a qualified gynaecologist or fertility specialist. Please consult a specialist at Kamineni Fertility for personalised guidance based on your symptoms and medical history.

Frequently Asked Questions

Can a cornual pregnancy be mistaken for a normal pregnancy?

Yes. Early symptoms are identical to a normal pregnancy. A transvaginal ultrasound by an experienced sonographer is needed to confirm the location of the pregnancy.

Can I get pregnant again after a cornual pregnancy?

Many women do conceive again after treatment. Future fertility depends on the type of treatment, tissue involved, and the underlying cause. A fertility specialist gives the clearest individual picture.

What scan detects a cornual pregnancy?

A transvaginal ultrasound is the most reliable early detection method. It's more accurate than an abdominal scan in early pregnancy and can identify the location of the gestational sac more clearly.