Inguinal Endometriosis Treatment

Inguinal endometriosis is a highly rare subtype of deep infiltrating endometriosis (DIE) where endometrial-like tissue implants inside the inguinal canal—the passage in the lower abdominal wall housing vital nerves and vessels.

Because it develops outside the pelvis, it typically manifests as a painful groin lump that swells and throbs in sync with a woman's menstrual cycle.

Due to its atypical location, it is frequently misdiagnosed as a standard groin hernia or lipoma, making expert excision surgery essential for a cure.

What are the common symptoms of inguinal endometriosis?

The most common complaint of patients with Inguinal Endometriosis is severe pain in the inguinal region, which tends to intensify during or just before the menstrual cycle. 

Often, the intensity of the pain leads women to resort to painkillers for relief. Interestingly, even small lesions of less than 2 cm can cause extreme discomfort.

Inguinal Endometriosis can also result in the invasion of the Inguinal Ligament's sheath. When this occurs, continuous pain can be experienced even outside of menstrual cycles, necessitating surgical intervention.

What are the treatment options for inguinal endometriosis?

Inguinal endometriosis cannot be treated solely with medication. Medical management offers only temporary relief. 

Drugs like Dienogest merely alleviate symptoms without reducing the size of the lesion.

Alarmingly, some practitioners still prescribe depot medroxyprogesterone acetate (DMPA), a treatment that merely induces amenorrhea and does nothing to address the disease itself.

Similarly, injections of GnRH agonists (leupride/zoladex) provide only temporary benefits. They do not affect fibrosis, and once the effect of the injection wears off, the lesion returns to its original size.

Given these limitations, surgical management with wide excision of the disease and clear margins is the treatment of choice for inguinal endometriosis. With adequate surgical expertise, the disease can be completely removed. 

The surgery may sometimes require a large excision of the tissue, repair using a permanent mesh to replace the abdominal muscle, and the placement of a special drain with a vacuum.

Choosing the right doctor for endometriosis treatment is crucial. The impact it can have should never be underestimated; it can truly make a significant difference.

Dr. Jay Mehta and his team operate on more than 2500 cases of endometriosis across India annually. Dr. Jay is a very experienced fertility specialist and one of the best endometriosis specialists in Mumbai, India.