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Everything you need to know about minimally invasive procedures, Prof. Dr. Imtiaz Ahmad, appointments, and what to expect all in one place.
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About Prof. Dr. Imtiaz Ahmad
Credentials, training & expertise
Who is Dr. Imtiaz Ahmad and what treatments does he specialize in?
Dr. Imtiaz Ahmad is an experienced Endovascular Surgical Specialist and Interventional Radiologist with more than 20 years of clinical experience in the United States and Pakistan. He holds multiple American Board certifications in Diagnostic Radiology, Vascular and Interventional Radiology, and Interventional Radiology and Diagnostic Radiology.
He specializes in minimally invasive treatments for varicocele, male infertility, venous leak, pelvic congestion syndrome, uterine fibroids, adenomyosis, polyps, spider veins, and varicose veins. His expertise also includes endovascular weight loss procedures, bariatric interventions, and interventional pain and spine treatments.
Dr. Imtiaz focuses on image guided techniques that provide targeted treatment, faster recovery, and effective long term results for patients seeking advanced non surgical care.
Uterine Fibroids & Adenomyosis (UFE)
Non-surgical, uterus-preserving treatment
What are Fibroids?
Fibroids are benign tumors that grow on or in the muscular walls of the uterus. They are not cancerous and do not “turn” into cancer. When people talk about “cancerous” fibroids, those growths are actually tumors known as uterine leiomyosarcoma, which can appear to be fibroids to a health care professional who is not a fibroid specialist.
What are the symptoms of Fibroids?
Fibroids don’t always cause symptoms, but they may present any one or more of these symptoms:
- Bleeding between periods
- Unpredictable menstrual cycles
- Painful menstrual cramps
- Heavy bleeding
- Distended and bloated abdomen
- Lack of energy or fatigue from anemia/low blood count
- Constipation
- Weak bladder control or frequent urination from bladder
- Lower back pain or pain in the back of the legs
- Pain during sex
- Loss of libido
- Trouble conceiving
Can Fibroids impact fertility?
Fibroids may affect a woman’s ability to conceive for a number of reasons. Fibroids can create a physical barrier to pregnancy if they’re positioned in the uterus where the baby needs to be. Large fibroids may prevent a fetus from growing fully because of decreased room in the uterus. Fibroids blocking the cervix or fallopian tubes obstruct the journey or sperm of fertilized egg, preventing pregnancy from occurring. Fibroids can also create complications during pregnancy such as miscarriages and premature labor. However, a fibroid specialist can help you identify and treat these issues.
Does Adenomyosis causes weight gain?
Adenomyosis, a pathological condition in which the endometrial tissue grows within the uterine wall, is often confused with fibroids, a condition in which endometrial tissue grows outside the uterus. While many women experience weight gain with large fibroids, studies have not shown any clear correlation between adenomyosis and weight gain.
What is Uterine fibroid embolization (UFE)?
Uterine fibroid embolization (UFE) is a minimally invasive procedure that is an effective therapy in the treatment of symptomatic fibroids and adenomyosis. During this procedure, an interventional radiologist releases tiny particles — the size of grains of sand — into the uterine arteries to stop the flow of blood to the fibroid, leaving the rest of the uterus untouched. By blocking blood flow to the affected areas of the uterus, the treated areas will gradually shrink in size, providing dramatic symptom relief to women suffering from pelvic pain and heavy bleeding. The majority of women are good candidates for UFE, but some may be better treated with surgery based on the location of their fibroids. UFE has been performed successfully for over two decades, and approximately 14,000 successful UFE procedures are performed annually in the United States.
How do I know if I'm a candidate for UFE?
There are several factors that will determine which is the best course of treatment for you, including your age, your risk factors, your medical history, and how bad your symptoms are. Whether or not you are a candidate for UFE depends on the exact size, number, and location of the fibroids as well as your symptoms, medical history, and other circumstances. It’s important to be screened by a fibroid expert. Even many top fibroid doctors are unaware of all the fibroid treatment options and the most current research comparing alternatives.
How quickly can I expect symptom relief with UFE?
Most women report significant improvement in their symptoms around their third menstrual cycle following the procedure. Many women experience relief over time, as their fibroids start to soften and liquefy, eventually shrinking. The long-term success rate of the procedure is about 95%, with those few patients needing a second round of UFE to more thoroughly block the blood supply to certain fibroids.
What are the risks and side effects of UFE?
UFE is an extremely safe procedure, but like any medical procedure it does have some (very rare) complications:
- Infection
- Deferred menstruation
- Non-target embolization
- Premature menopause in patients over 45
Is general anesthesia required for UFE?
No, just moderate sedation is required for UFE. Patients often describe the sedation as “the best sleep of their life.” It allows the patient to be comfortable while ensuring a fast, safe recovery as opposed to general anesthesia, which comes with more risks.
Is the procedure itself painful?
Patients are completely comfortable during the procedure and are given a mild sedative. Following the procedure, patients are instructed to take anti-inflammatory pills to combat inflammation before it develops. Our medical team is attentive to the needs of our patients and takes extra measures to make sure patients are kept comfortable. Our doctors are in touch for the first three days following the procedure, and patients experiencing difficulty managing their pain (usually passes in 2-3 days) are evaluated according to their unique circumstances and given the appropriate medical support. The average recovery period is 5 days after the procedure.
Is an overnight stay required?
No overnight stay is needed.The procedure typically takes 1-1.5 hours to perform, followed by a 1-2 hour recovery supervised by our experienced doctors and nurses. Most women are fully recovered 5 days after the procedure.
Can my gynecologist perform this procedure?
While gynecologists can diagnose fibroids by doing a pelvic exam and ordering image testing, the UFE procedure itself is performed by an interventional radiologist. This unique grouping of doctors from different specialties to treat fibroids is what makes us The Fibroid Experts.
Can fibroids regrow after UFE?
No. Because fibroids aren’t actually removed with UFE, they can’t recur after UFE — they are simply shrunken and inactive.
What type of follow-up care will I need?
After the procedure, you’ll be cared for by our experienced doctors and nurses, who will monitor you closely as you recover. Before being discharged, you will be given detailed instructions on how to care for your small incision site, which medications to take, and what you can and cannot do right after and in the days following the procedure. You’ll also set up a follow-up appointment for two weeks from that date. Most women are able to return to light activity within a few days after the UFE treatment and are usually back to work and to normal activity within a week. However, we know that patients recover differently. That’s why our doctors will personally call you for the first 3 days following the procedure to address any questions or concerns. During your post-op follow-up visit, you’ll come into the office and touch base with one of our doctors to review your recovery and changes in your condition. Approximately 6-8 weeks later, you’ll be asked to get an MRI and return to our office to review the results and determine whether you have any remaining symptoms.
Can I still become pregnant after UFE?
Yes. UFE blocks the blood flow only to the fibroid tumors while leaving the rest of the uterus completely untouched. It was previously believed that UFE somehow led to reduced fertility for women because of the reduced blood flow to her reproductive organs. That was true decades ago, with less-sophisticated equipment, less-sensitive imaging, and less-experienced interventional radiologists. An extensive study published in the journal Radiology confirmed that women were able to conceive after undergoing UFE, including women who could not conceive previously. Research suggests that 3% of infertility is caused by fibroids.
Will my heavy periods improve after UFE? Will I still get a period after the procedure?
Multiple studies showed that up to 90% percent of women reported having much lighter periods and much less cramping after undergoing UFE. Heavy painful periods is one of the most frequent complaints we hear from patients suffering from fibroids, and UFE delivers a dramatic improvement. You can expect your menstrual cycle to resume following the procedure.
What are the benefits of UFE over other fibroid therapies?
- Nonsurgical
- Minimally invasive
- No hospitalization
- Less than one week recovery
- Few major complications
- Preserves uterus
- 95% success rate
- Recurrence uncommon
Is restless leg syndrome a sign of preeclampsia?
Preeclampsia, a condition marked by elevated blood pressure during pregnancy, can result in maternal and fetal complications. Restless leg syndrome, marked by an irresistible urge to move the legs due to discomfort, links with various conditions. A study has shown a significant association between preeclampsia and restless leg syndrome.
Can you get pregnant after uterine fibroid embolization?
Uterine artery embolization (UAE) is a modern and highly advanced treatment for fibroids. One notable benefit of the UAE is its targeted approach, which enables the preservation of fertility. Women who undergo UAE can conceive without encountering complications, facilitating a smoother and safer pregnancy experience.
How many women are affected by fibroids?
Up to 70 percent of white women and 80 percent of African American women are affected by fibroids. They are most common in women aged 30 – 40 years, but they can occur at any age. Fibroids are not always symptomatic, so women may have asymptomatic fibroids without becoming aware of their presence.
Are fibroids hereditary?
Women with a family history of fibroids are at increased risk of developing them and are three times more likely to develop fibroids. Researchers believe that there may be a genetic component that relate to a woman’s susceptibility to develop fibroids. Some women develop fibroids without any family history, so women suspecting fibroids or experiencing symptoms should consult with a fibroid expert.
Can fibroids be cancerous?
Fibroids are non-cancerous tumors of the uterus. Non-cancerous tumors don’t spread beyond their original location and are not life-threatening.
Who is at risk for developing fibroids?
All women of childbearing age are at risk for developing fibroids. However, there are a number of factors that make a woman more likely to develop fibroids, including:
- Race – Fibroids affect African-American women disproportionately. Not only are they three times likelier to develop fibroids than women of other racial groups, they also experience an earlier age of onset of menstruation and are significantly more likely to experience severe or very severe symptoms.
- Earlier age of onset of menstruation – Women who started their period at a young age are more likely to have fibroids.
- Obesity – Women who are overweight are at greater risk of developing fibroids. Heavy women are two to three times more likely than women of average weight to develop fibroids.
- Diet – Fibroids are believed to be a hormone-related disease. Diets higher in saturated fat have been linked to higher estrogen levels, which could lead to fibroids forming in and around the uterus. Diet high in meat is naturally higher in saturated fat and is frequently low in fruits, vegetables, and fiber. Fiber improves digestion and helps the body in regulating hormone levels by carrying excess estrogen out of the body.
- Genetics/Family History – Women who have a family history of fibroids are three times more likely to develop fibroids.
- Alcohol/Caffeine – A women’s health study showed that women who drink alcohol are at a higher risk of uterine fibroids than those who don’t. Moreover, women who drink three or more cups of caffeinated coffee per day were also at an increased risk.
- Women who’ve never had children – The risk of fibroids is higher in women who’ve never given birth compared to women who have. Women who have three or more deliveries have an 80 percent risk reduction of developing fibroids.
- Age – Most of the time, fibroids grow in women in their 30s and 40s. They are more common among premenopausal women, who are three to five times more likely to have them than postmenopausal women.
What are the treatment options for fibroids?
Historically, a hysterectomy (surgical removal of the uterus) was the first recommendation for women looking to treat their fibroid symptoms. However, as science has advanced, so have the treatment options available for women. If a patient wishes to conserve her fertility, fibroid treatment alternatives include:
- Myomectomy
- Hormone Therapy
- MR-Guided Focused Ultrasound
- Endometrial Ablation
- Uterine fibroid embolization (UFE)
Varicocele
No surgery, no risk to sexual function
Can a varicocele cause low testosterone?
Varicoceles, characterized by enlarged veins in the scrotum, could potentially reduce testosterone levels and impact sperm production. Research indicates a correlation between varicoceles and hormonal imbalances. Both experimental and clinical studies demonstrate that treating varicoceles can enhance testosterone levels.
Can venous leak be cured naturally
Venous leak is a condition where the veins that are supposed to keep blood trapped in the penis during an erection struggle to maintain the necessary pressure. This results in an inadequate or weak erection. Treating venous leaks typically requires some form of medical intervention for a complete cure.
How to know if your infertile male
Infertility in men is determined through a semen analysis. This involves assessing the quantity and quality of sperm in the semen. If there are problems with either of these factors, it can result in male infertility.
How to do a penile doppler ultrasound?
Doctors use a penile Doppler ultrasound as a diagnostic procedure to assess blood flow in the penis, commonly employed in investigating erectile dysfunction. In the procedure, the patient lies on their back, and a clear gel is applied to their penis. A handheld ultrasound transducer then moves over the penis to capture images and assess blood flow in the arteries and veins. The Doppler ultrasound specifically measures changes in sound wave frequency to evaluate blood circulation.
How long can you live with Graves’ disease?
Doctors use a penile Doppler ultrasound as a diagnostic procedure to assess blood flow in the penis, commonly employed in investigating erectile dysfunction. In the procedure, the patient lies on their back, and a clear gel is applied to their penis. A handheld ultrasound transducer then moves over the penis to capture images and assess blood flow in the arteries and veins. The Doppler ultrasound specifically measures changes in sound wave frequency to evaluate blood circulation.
Obesity
Non-thermal, non-surgical bariatric embolization
What is morbid obesity?
Morbid obesity occurs when the Body Mass Index (BMI) is above 40 kg/m2. BMI is determined by dividing a person’s weight by their height.
Post-Procedure / Follow-up
Recovery and follow-up after treatment
How soon can I return to work after treatment?
Most patients are able to return to normal daily activities, including work, within 24 to 48 hours after treatment. Because these procedures are minimally invasive and do not involve major surgery, recovery is usually quick and manageable. Some patients may prefer an extra day of rest depending on how they feel, but prolonged downtime is rarely needed.
What symptoms should I watch for after the procedure?
After the procedure, it is normal to experience mild symptoms such as temporary soreness at the access site, fatigue, reduced appetite, or light discomfort related to healing. These usually improve on their own within a few days. You should contact your care team if you notice increasing pain, persistent fever, redness or swelling at the access site, unusual bleeding, or symptoms that feel sudden or concerning.
Do I need repeat scans after treatment?
Yes, follow-up imaging is often part of post-treatment care, but it is planned carefully and only when needed. Repeat scans help assess the effectiveness of the treatment, confirm proper blood flow changes, and track healing progress over time. The type and timing of imaging depend on the condition being treated and your symptoms.
Can I travel after a procedure?
Yes, most patients can travel shortly after a procedure, especially because these treatments are minimally invasive. Short trips are usually safe within a day or two, as long as you feel comfortable and are able to move around. For longer journeys or air travel, your doctor may advise waiting a few days and staying well hydrated, with regular movement during travel to support circulation and recovery.
What is Embolization and how does it work?
Embolization is a technique where tiny particles or coils are delivered through a catheter (a thin, flexible tube) into specific arteries to reduce or block blood flow to a targeted area — such as a fibroid, an enlarged prostate, or a haemorrhoid. Without blood supply, the target tissue shrinks over time.
The procedure is image-guided, highly precise, and does not affect surrounding healthy tissue. It is performed through a pin-hole access in the wrist or groin.
Appointments & Consultations
How to book and what to expect
How can I book an appointment?
You can book an appointment with Dr. Imtiaz Ahmad by contacting his clinic through phone, WhatsApp, or the online appointment form available on the official website. The team assists with scheduling, consultation details, and preparation steps for your visit. Patients can choose in-person consultations or, when appropriate, virtual consultations for initial guidance. For faster service, keep your medical reports or previous test results ready when booking.
Hotline: 0331 111 0397
What reports or tests should I bring for the first visit?
For your first appointment, bring any recent medical reports that relate to your condition. These may include ultrasound scans, Doppler studies, CT or MRI reports, blood test results, hormone profiles, semen analysis reports, or previous treatment records. If you have been evaluated by another specialist, bring their notes or prescriptions as well. These documents help Dr. Imtiaz understand your baseline health, identify underlying causes, and plan the most appropriate minimally invasive treatment. If you do not have previous tests, the clinic will guide you on which evaluations to complete before or after your visit.
Still Have a Question?
Let’s Talk.
Reach out directly and our team will get back to you or book a consultation with Prof. Dr. Imtiaz Ahmad to discuss your specific condition.
Farooq Hospital, DHA — (042) 111 000 043
info@drimtiazahmad.com
OMI Hospital, MA Jinnah Rd — (021) 32258075