Genital Tuberculosis Treatment in India

What is Genital Tuberculosis?

Genital tuberculosis is a type of extrapulmonary tuberculosis that is caused by bacteria called Mycobacterium tuberculosis. The infection starts in the lungs and gradually spreads to the reproductive organs through the bloodstream. In females, the fallopian tubes are the most commonly affected organ, whereas in males, the epididymis, testes, or prostate gland are usually affected. 

One of the biggest challenges with genital TB is that symptoms may be mild or completely absent in the early stages. Because of this, many people remain unaware of the condition until they face difficulty becoming pregnant.

What is the Cause of Genital Tuberculosis?

Genital tuberculosis is caused by the bacteria Mycobacterium tuberculosis. The infection usually spreads from another part of the body, most commonly the lungs. It reaches the reproductive organs through the bloodstream or lymphatic system.

Factors that may increase the risk include

• Past TB infection: Individuals with previous history of TB may have a greater risk for the infection to reach the reproductive organs.
• Poor immune system: Compromised immune system may not be as efficient in battling the tuberculosis bacteria.
• Poor nutrition: Being poorly nourished leads to body's reduced capacity to fight infections such as TB.
• Having frequent contact with patients with TB: Frequent interaction with a TB patient can increase the risk of the disease.
• Incomplete treatment for past TB: Stopping TB treatment early or not completing the prescribed course can allow the infection to persist or return.

How is Genital Tuberculosis Detected?

Genital TB detection can be difficult because symptoms often mimic other gynaecological or reproductive conditions. Doctors often look at medical history, lab tests and imaging tests to confirm the diagnosis.

Some popular ways are:

Pelvic ultrasound

This is an imaging test used by doctors to examine the uterus, ovaries and other nearby pelvic organs for any problems, inflammation or fluid build-up.

Hysterosalpingography (HSG)

This is a special type of X-ray that uses dye to see if the fallopian tubes are blocked or damaged.

Endometrial biopsy

A small piece of tissue from the lining of the uterus is taken and examined for the presence of tuberculosis infection or inflammation. 

Laparoscopy or hysteroscopy

Minimally invasive procedures in which doctors can directly view the pelvic organs or the uterine cavity to find scarring, adhesions, or infection.

PCR test for tuberculosis bacteria

This laboratory test detects the genetic material of tuberculosis bacteria and can help detect infection sooner.

TB culture tests

Laboratory testing of samples taken from tissue or fluid can confirm the presence of TB bacteria, but the findings may take several weeks.

Blood tests and chest X-ray

These tests help evaluate your overall well-being and look for active or previous tuberculosis infection in the lungs or other parts of the body. 

How Does Genital Tuberculosis Affect Fertility?

Genital TB can impact fertility in many ways. It can cause damage to the fallopian tubes, reduce the function of the ovaries and affect the lining of the uterus. In some cases, genital TB can make the uterus so thin or scarred that implantation becomes challenging. 

Common fertility-related complications include:

• Blocked fallopian tubes
• Poor egg quality
• Irregular ovulation
• Scarred uterine cavity
• Increased risk of ectopic pregnancy
• Difficulty with embryo implantation

Even after treatment, some women may require fertility treatments such as IVF if genital TB has caused significant damage to the reproductive organs.

Is Genital Tuberculosis Curable?

Yes, genital TB can be cured if it is detected early and treated properly. Many patients respond well to the antitubercular medicines. However, the infection can leave some scars in the reproductive organs, especially if treatment is avoided or not taken on time. Therefore, timely diagnosis matters particularly if a person is planning a pregnancy in the future.

How Long Does Tuberculosis Last?

The duration of tuberculosis varies depending on the type and severity of infection. For genital TB, treatment commonly lasts between 6 and 9 months. Some complicated cases may require longer monitoring. Even after the infection is cured, the healing of damaged reproductive tissues may take additional time.

Female Genital Tuberculosis

Female genital tuberculosis is an important but often overlooked cause of infertility in women. It mainly affects women in the reproductive age group. Since symptoms may be vague, diagnosis is frequently delayed.

The infection commonly involves:

• Fallopian tubes
• Endometrium (uterine lining)
• Ovaries
• Cervix

In some women, infertility may be the only noticeable sign of the disease.