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This video demonstrates laparoscopic inguinal hernia repair by Dr. R K Mishra at World Laparoscopy Hospital. Laparoscopic inguinal hernia repair has got comparable results in comparison to open hernia repair. Many studies have shown that Laparoscopic inguinal hernia repair gives better results in terms of recurrence as compared with open hernia surgery but with the added advantage of fewer chances of post-operative, pain, wound infection, and early return to activity. Laparoscopic inguinal hernia repair was started using the transabdominal preperitoneal (TAPP) approach. Another technique of LIHR that has evolved is totally extraperitoneal (TEP) repair. An inguinal hernia is a bulge that occurs in your groin region, the area between the lower part of your abdomen and your thigh. Inguinal hernias occur because of a weakening of the muscles in the lower abdomen. Three layers protect the intestines inside the lower abdomen. The first is a thin membrane called the peritoneum. The second is made up of the abdominal muscles, and the third is your skin. An inguinal hernia forms when your intestines and the peritoneum push through the muscles and appear as a bulge under your skin. Inguinal hernias are dangerous because they tend to keep getting larger and your intestine can get trapped inside the bulge and lose its blood supply. This is called a strangulated inguinal hernia, and surgery may be needed to correct the problem.

Inguinal hernia is a common surgical condition in which abdominal contents protrude through a weak area of the lower abdominal wall, producing a swelling in the groin region. If untreated, it can enlarge and may lead to serious complications such as obstruction or strangulation, making surgical repair necessary. The Transabdominal Preperitoneal (TAPP) approach is one of the most advanced laparoscopic techniques used today, especially for indirect inguinal hernia repair.

Overview of TAPP Technique

TAPP is a minimally invasive laparoscopic procedure where the surgeon enters the abdominal cavity, creates a peritoneal flap, and places mesh in the preperitoneal space to cover all potential hernia defects. The mesh remains between the abdominal wall and peritoneum, providing long-term reinforcement.

One of the main advantages of TAPP is that it allows surgeons to inspect both groins and detect hidden or contralateral hernias during the same procedure.

Key Surgical Steps in TAPP for Indirect Inguinal Hernia

1. Port Placement and Diagnostic Laparoscopy
Pneumoperitoneum is created and typically three ports are inserted (one camera port and two working ports). The surgeon then confirms the type of hernia and identifies important anatomical landmarks such as inferior epigastric vessels and cord structures.

2. Peritoneal Incision and Flap Creation
A peritoneal incision is made above the defect and extended laterally to expose the inguinal region. This creates access to the preperitoneal space for safe dissection and mesh placement.

3. Dissection of Indirect Hernia Sac
In indirect hernia, the sac lies lateral to the inferior epigastric vessels and is carefully separated from spermatic cord structures and reduced into the abdominal cavity. This is often the most technically demanding step.

4. Mesh Placement
A large polypropylene mesh (usually around 10–15 cm) is placed to cover the entire myopectineal orifice, ensuring protection against direct, indirect, and femoral hernias. The mesh is positioned without tension for better long-term results.

5. Peritoneal Closure
The peritoneal flap is closed over the mesh using sutures or tacks to isolate the mesh from abdominal organs and prevent complications.

Advantages of TAPP Approach

• Minimally invasive with small incisions

• Less postoperative pain

• Faster recovery and early return to daily activity

• Ability to diagnose and repair bilateral hernias in one surgery

• Excellent visualization of groin anatomy

These benefits make TAPP one of the preferred laparoscopic techniques for many surgeons worldwide.

Training and Expertise

At World Laparoscopy Hospital, surgeons are trained in advanced laparoscopic hernia repair techniques including TAPP. The training emphasizes safe dissection, proper mesh placement, and complication prevention to ensure optimal patient outcomes.

Conclusion

TAPP repair for indirect inguinal hernia is a safe, effective, and modern surgical technique. With proper surgical expertise and standardized training, it provides excellent long-term results, minimal pain, and quick recovery for patients. The adoption of advanced laparoscopic methods has significantly improved the quality and safety of hernia surgery worldwide.