Director, Fortis Bloom IVF Centre, Fortis Bloom IVF Centre
Part 7 of 13 in Diagnosis and Management of Infertile Couple - Latest Guidelines by WHO
Tubal Disease and Hydrosalpinx: Management and Ectopic Pregnancy Vigilance
August 28, 2026
Tubal disease sits at one of the sharper decision points in the infertility workup, because the wrong choice does not just delay pregnancy, it raises the risk of a life-threatening ectopic.
Severe versus mild disease
Where hydrosalpinx is severe, Dr. Pai's approach is to remove or disconnect the affected tube before proceeding straight to IVF rather than attempting IUI. His own sequencing often reverses the textbook order: IVF first, freezing the resulting embryos, then laparoscopic removal of the hydrosalpinx, since operating after retrieval avoids any risk to the stimulation cycle itself. Where the fallopian tube is densely adhered to bowel, attempting to free it risks bowel injury, so he instead disconnects the tube from the uterus proximally rather than removing it entirely. Mild tubal disease can be managed with IUI, but only with caution, since patients with any tubal pathology carry an elevated risk of ectopic pregnancy.
The beta-hCG discipline that catches ectopics early
Any patient undergoing infertility treatment who misses a period is asked to come in immediately for a beta-hCG blood test, repeated every 48 hours. A normal intrauterine pregnancy should show a rise of at least 60 percent over that interval; anything slower raises suspicion of an ectopic. Where an early ectopic is confirmed by transvaginal ultrasound, Dr. Pai's first-line treatment is methotrexate rather than surgery. If beta-hCG is positive but no pregnancy is visible in the uterine cavity by 6 to 7 weeks, he will give methotrexate empirically, even without a confirmed ectopic on imaging, because the risk of missing one outweighs the cost of unnecessary treatment.
This guide is based on a live Jivo Masterclass — Dr. Hrishikesh Pai taught doctors across Africa on February 15, 2026.
FROM THE LIVE Q&A
Dr. Dessale (Ethiopia)
What are the factors that reduce the success rate of IVF?
Dr. Hrishikesh Pai
Age is the dominant factor. Citing the US SART and UK HFEA registries, Dr. Pai gave approximate success rates by age band: under 35 about 40%, 35 to 37 roughly 35 to 40%, 37 to 39 about 25 to 30%, 39 to 41 about 15%, and over 41 about 5 to 10%, because genetic abnormality rates in eggs rise with age even when embryos form. Low ovarian reserve, with AMH sometimes as low as 0.3 to 0.4 ng/ml, is the other major factor; for patients who decline donor eggs, he tries platelet-rich plasma injected under ultrasound or laparoscopic guidance and, in some cases, stem-cell therapy, using the laparoscopy to also rule out genital tuberculosis, which can itself lower ovarian reserve.
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Frequently Asked Questions
Many women presenting with infertility have a white, cheese-like vaginal discharge. Could there be a connection?▼
This is usually a fungal infection, and both partners need treatment, along with lactobacillus supplements. Because a wet mount or culture can miss organisms such as Trichomonas, Chlamydia or Mycoplasma, Dr. Pai often gives combination therapy (an antifungal such as fluconazole plus an antibiotic such as azithromycin) with local clotrimazole cream, and screens for diabetes, since fungal infections are common in patients who are obese or diabetic.
A woman with blood group O negative delivered her first child and received anti-D prophylaxis, then had a miscarriage at 16 weeks. How should such couples be managed?▼
If antibody titres are very high, management becomes difficult. Where it is legally available, Dr. Pai suggested surrogacy carried by an Rh-negative surrogate as a way to avoid maternal antibody-mediated complications and repeated interventions such as cord blood transfusion, rather than risking complications like kernicterus in the baby.
Is letrozole considered more effective than clomiphene for ovulation stimulation?▼
Not universally. Dr. Pai calls clomiphene his master drug and reserves letrozole specifically for PCOS patients. His practice stratifies by AMH and antral follicle count: normal responders (AMH 2 to 3.5 ng/ml, AFC 7 to 15) receive clomiphene or clomiphene plus HMG; poor responders (AMH under 1.5, AFC under 7) also receive clomiphene plus HMG; hyper-responders with PCOS (AMH over 3.5, AFC over 15) receive letrozole; pure HMG is reserved for IVF cycles.
What is the referral process for sending a patient's case in for review?▼
Answered by the Jivo Healthcare coordination team rather than Dr. Pai directly: each referring doctor is assigned a relationship manager who collects and documents the case file, shares it with the Fortis coordinator and Dr. Pai's team, and returns a review with further guidance within 48 to 72 hours.
Can you say more about the injectable medications you mentioned for weight loss and obesity management?▼
Three drug classes now exist: GLP-1 agonists (semaglutide), GLP-1/GIP combinations (tirzepatide, marketed as Mounjaro), and a GLP-1/GIP/glucagon combination about to be released. Injectable semaglutide starts at 0.25 mg subcutaneously, rising gradually to 2.4 mg; an oral form (Rybelsus) is also available but must be taken daily rather than weekly. Mounjaro, launched in the US two years earlier at roughly $1,000 a month, was released in India at about one-sixth of that cost (roughly Rs 15,000 to 20,000 a month) because of the scale of global obesity; with semaglutide's patent expiring in March and around eleven companies preparing to launch competing versions in India by April, prices are expected to fall further.
How is severe hydrosalpinx typically managed before IVF?▼
Severe hydrosalpinx is removed or disconnected from the uterus before proceeding to IVF rather than attempting IUI, since the fluid buildup in a diseased tube reduces the odds of a successful pregnancy.
Why does Dr. Pai sometimes perform IVF before removing hydrosalpinx rather than after?▼
His sequencing often reverses the usual order: he retrieves eggs and freezes the resulting embryos first, then removes the hydrosalpinx by laparoscopy afterward, because operating after retrieval avoids putting the stimulation cycle at risk.
What happens when a hydrosalpinx tube is densely adhered to the bowel?▼
Freeing the tube in that situation risks bowel injury, so the tube is instead disconnected from the uterus proximally rather than removed entirely.
Is intrauterine insemination ever appropriate when tubal disease is present?▼
Mild tubal disease can be managed with IUI, but only with caution, since any tubal pathology carries an elevated risk of ectopic pregnancy.
How is an ectopic pregnancy caught early during infertility treatment?▼
Patients who miss a period are asked to come in immediately for a beta-hCG blood test, repeated every 48 hours. A normal intrauterine pregnancy shows a rise of at least 60 percent over that interval; a slower rise raises suspicion of an ectopic, and if beta-hCG is positive with no visible pregnancy in the uterine cavity by 6 to 7 weeks, methotrexate may be given empirically rather than surgery.
In This Series: Diagnosis and Management of Infertile Couple - Latest Guidelines by WHO
- 1.Diagnosis and Management of the Infertile Couple
- 2.The WHO's 2025 Infertility Guideline: What Changed and Why It Matters
- 3.Diagnosing Infertility: The Female Workup, Step by Step
- 4.Male Factor Infertility: Semen Testing and Varicocele Treatment
- 5.PCOS and Ovulatory Dysfunction: Diagnosis Through Stepped Treatment
- 6.Weight-Loss Pharmacotherapy in Fertility Care: Semaglutide and Tirzepatide
- 7.Tubal Disease and Hydrosalpinx: Management and Ectopic Pregnancy Vigilance
- 8.Unexplained Infertility: From Expectant Management to IUI
- 9.Genital Tuberculosis: The Infertility Cause the WHO Guideline Misses
- 10.When to Move to IVF: Success Rates, Freezing and Genetic Testing
- 11.Fertility Preservation: Egg Freezing Before the Window Closes
- 12.Cross-Border Fertility Care: Treating Fibroids, Adenomyosis and Long-Distance Patients
- 13.The Next Frontier: AI-Driven ICSI and the Future of ART