Laparoscopic Hernia Surgery in Mérida

Dra. Montserrat Monroy · Board-Certified Surgeon (CMCG)
Last medical review: September 2026

What Is a Hernia and When Does It Need Surgery?

A hernia occurs when an internal organ or tissue pushes through a weakened area of the muscle wall that normally contains it. This creates a visible or palpable bulge that can be painful, especially with exertion, coughing, or lifting heavy objects.

Hernias do not heal on their own and, in most cases, tend to grow over time. Surgery is the only definitive treatment to repair the muscle wall weakness and prevent complications such as incarceration (when the contents become trapped) or strangulation (when blood flow is compromised, which is a surgical emergency).

Dr. Monroy performs hernia repair laparoscopically whenever technically possible, using small incisions and surgical mesh to reinforce the abdominal wall with less postoperative pain and faster recovery.

Types of Hernias We Treat

Dr. Monroy treats the following types of hernias using laparoscopic techniques:

Inguinal hernia

The most common type of hernia. It presents as a bulge in the groin, more frequent in men. It can cause pain or discomfort with exertion, coughing, or lifting heavy objects. Laparoscopic repair (TEP or TAPP technique) places mesh behind the abdominal wall, with less pain than open technique and faster recovery.

Umbilical hernia

Occurs at or around the navel, where the abdominal wall is naturally thinner. Common in overweight adults, women after pregnancy, and patients with ascites. Small umbilical hernias can be repaired with a minimal open technique, while larger ones benefit from laparoscopic approach with mesh.

Incisional hernia (ventral hernia)

Appears at the site of a previous abdominal surgery where the scar weakened the muscle wall. These are particularly common after open abdominal surgeries. Laparoscopic mesh repair is especially advantageous in these cases, as it avoids reopening the previous scar and reduces recurrence risk.

Hiatal hernia

Occurs when the upper part of the stomach moves up into the chest through the diaphragm's hiatus. It is frequently associated with gastroesophageal reflux. Laparoscopic hiatal hernia repair can be combined with an anti-reflux fundoplication when indicated.

How Is Laparoscopic Hernia Repair Performed?

Surgery is performed under general anesthesia through small incisions:

1. Laparoscopic access: 3 small incisions (5 to 12 mm) are made. The camera and surgical instruments are introduced.
2. Hernia content reduction: the tissue that has displaced through the defect is repositioned to its normal anatomical position.
3. Mesh placement: a biocompatible surgical mesh is positioned to reinforce the weakened area. The mesh is secured with tackers, sutures, or tissue adhesive depending on the case.
4. Closure: incisions are closed with sutures or surgical adhesive.

Duration varies by hernia type and size: a typical inguinal hernia is repaired in 30 to 60 minutes; complex incisional hernias may require more time.

Recovery After Hernia Surgery

Recovery with the laparoscopic technique is generally faster and less painful than open surgery:

• Same-day or next-day discharge in most cases.
• Mild to moderate postoperative pain, manageable with oral medication.
• Light daily activities within 3 to 7 days.
• Return to work (sedentary activities) in 1 to 2 weeks.
• Avoid intense physical exertion and heavy lifting for 4 to 6 weeks to allow proper mesh integration.

Postoperative follow-up verifies proper healing and mesh integration. Dr. Monroy provides specific instructions based on the type of hernia repaired.

Advantages of Laparoscopic Repair

Compared to traditional open surgery, laparoscopic hernia repair offers several advantages:

• Smaller incisions with better cosmetic results.
• Less postoperative pain.
• Faster recovery and earlier return to activities.
• Lower risk of wound infection.
• Especially advantageous for bilateral (both sides) and recurrent hernias.

Can hernias come back after surgery?

Mesh repair has a significantly lower recurrence rate than repair without mesh (simple suture). However, as with any surgery, a small percentage of recurrence exists. Factors such as obesity, smoking, poorly controlled diabetes, and premature physical exertion can increase the risk. Following postoperative instructions is key to a lasting result.

Is laparoscopic or open surgery better for hernia repair?

Both techniques are valid and safe. The laparoscopic technique offers advantages in pain, recovery, and cosmetic results, and is especially recommended for bilateral inguinal hernias, recurrent hernias, and incisional hernias. Dr. Monroy evaluates each case to recommend the best approach based on the hernia's type, size, and location, as well as the patient's history.