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What Are Next-Generation Sequencing (NGS)
How Do Next-Generation Sequencing (NGS) Work
Why Next-Generation Sequencing (NGS)
What’s Best for You
Who Can Benefit
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Next-Generation Sequencing (NGS)

A New Era in Cancer Care: Understanding Next-Generation Sequencing (NGS) with Al Riaz Health Services

Cancer touches millions of lives—over 19 million people are diagnosed each year worldwide, according to the World Health Organization. Often, it’s discovered late, when treatment options feel limited and hope fades. But what if a test could give you a deeper understanding of your cancer at the molecular level? At Al Riaz Health Services, we’re excited to bring you Next-Generation Sequencing (NGS)—a powerful technology that decodes your cancer’s DNA, guiding personalized treatments and helping you take control of your care. Fast, precise, and non-invasive, NGS is reshaping cancer care. As a leading medical tourism company built on trust, compassion, and ethical care, we’re here to connect you with the best labs and doctors, whether you’re nearby or traveling from across the globe. Let’s walk through this together and see how NGS can light your path to better health.

What Is Next-Generation Sequencing? Your Simple Guide

Imagine reading your cancer’s instruction manual. That’s what NGS does. It’s a high-tech test that examines the DNA of cancer cells to uncover mutations, rearrangements, or other changes that drive tumor growth. Think of it as zooming in on the blueprint of your disease to find its weaknesses.

NGS is perfect for cancers that are complex or advanced, such as lung, breast, or colorectal cancer. Unlike older tests that look for one mutation at a time, NGS scans hundreds of genes simultaneously—giving a complete picture without multiple procedures.

Here’s why NGS is revolutionary:
Precision Medicine

Identifies specific mutations that guide targeted therapies.

Treatment Monitoring

Tracks changes in cancer’s genetic makeup over time to adapt therapy.

At Al Riaz Health Services, we make this simple for you. We team up with top labs and cancer experts to bring you fast, clear results whether you’re checking your health at home or visiting us as a medical tourist.

How Does Next-Generation Sequencing Work? Breaking It Down

Here’s the magic in three easy steps:
Sample Collection

Depending on your case, we use a blood sample or tumor tissue to extract DNA.

High-Tech Analysis

Specialized machines read millions of DNA fragments at once, identifying mutations, insertions, deletions, or gene fusions that could influence treatment.

Your Personalized Roadmap

The report highlights actionable mutations (like EGFR, BRCA, or BRAF), showing your doctor which therapies are most likely to work and which clinical trials might be an option.

For example, if NGS identifies a BRCA mutation in breast cancer, your doctor might choose a PARP inhibitor like olaparib. FDA-approved NGS platforms, such as FoundationOne CDx or Tempus xT, deliver precise, clinically actionable insights. At Al Riaz, we pair these advanced tools with specialists who transform results into a treatment plan you can trust.

Why NGS Is a Big Deal for You

NGS isn’t just another test—it’s a smarter way to face cancer. Here’s what makes it special:

Deep Insight, Less Guesswork

Comprehensive genetic profiling to guide therapy choices.

Spot Resistance Early

Detects mutations that may cause your cancer to resist current treatment.

Tailored Treatment Plans

Enables precision medicine with drugs like dabrafenib for BRAF mutations or targeted immunotherapies.

Non-Invasive Options

Many tests can be performed from a blood sample, reducing the need for repeated surgery.

Perfect for Travelers

Quick, clear results with a plan you can take home.

Take Sirna from South Sudan, 45, with a family history of breast cancer. NGS revealed a high-risk mutation early, allowing her doctor to personalize therapy before traditional scans detected changes. Stories like hers are why Al Riaz focuses on advanced genetic testing paired with compassionate care.

NGS vs. Traditional Genetic Testing: What’s Best for You?

Let’s compare side by side:
What You Care About NGS Traditional Genetic Testing
How It’s Done Blood or tissue test Single-gene tests
How It Feels Minimal discomfort May need multiple biopsies
How Fast Results in 1–2 weeks Weeks to months
Scope Hundreds of genes at once One gene at a time
Actionable Insights High, guides therapy & trials Limited

Who Can Benefit from NGS?

This could be you if:
Cancer Runs in Your Family

BRCA, TP53, or other hereditary risks can be uncovered.

You’re Fighting Cancer Now

Personalized treatment plans based on your tumor’s genetics.

Complex Cases

Metastatic or rare cancers benefit from comprehensive profiling.

Remote or Traveling Patients:

We bring world-class testing and interpretation to you.

Medical Tourists

Quick, actionable results with minimal disruption to your travel.

Meet Philly from Kenya. NGS with Al Riaz identified a rare mutation in his pancreatic cancer, allowing his oncologist to select a targeted therapy he wouldn’t have known about otherwise. Wherever you start, we aim to make that difference

Why NGS Matters for Medical Tourism

Traveling for health can be challenging—new places, new doctors, and unfamiliar systems. NGS makes it easier. Minimal procedures, fast turnaround, and actionable results shorten 
Sample collection and processing at top labs.
Consultations with expert oncologists (in-person or online).
Travel assistance—flights, hotels, and translators.
Emotional and logistical support throughout your journey.

Imagine landing, providing a blood sample or tissue, talking to an expert, and returning home with a precise treatment roadmap in days. That’s care that fits your life.

The Future of Cancer Care Is Here

NGS is just the beginning. Scientists are developing panels that can detect multiple cancers with a single test, track minimal residual disease after treatment, and even predict therapy resistance before it happens. At Al Riaz, we’re ready to bring these breakthroughs to you as they become available—because early and precise insights can change everything.

Read Our Latest Articles

on Cancer Tech

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Take Charge of Your Health Today

Why wait and wonder? NGS could give you the clarity and confidence you need—whether screening early, tailoring treatment, or seeking world-class care abroad. Al Riaz Health Services is your partner in this journey, linking you to cutting-edge tests and compassionate doctors. Let’s start today.

Our Partner Hospitals

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Fortis Memorial Research Institute

Gurugram, India

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Apollo Hospital Indraprastha

New Delhi, India

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Medanta - The Medicity

Gurugram, India

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Max Super Speciality Hospital

Delhi, India

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Fortis Escorts Heart Institute

Delhi, India

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Artemis Hospitals

Gurugram, India

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Yatharth Super Speciality Hospital

Greater Noida, India

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BLK-Max Super Speciality Hospital

New Delhi, India

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Real Stories, Real Hope: Patient Testimonials

Absolutely mind-blowing! The treatment I received in South Africa exceeded my expectations. From the moment I arrived, I was impressed with the professionalism of the medical staff and the modern facilities. The procedure was done with exceptional care, and the recovery was quick. I was able to receive high-quality healthcare at a fraction of the cost compared to my home country. Highly recommend medical tourism for those seeking affordable and world-class care.

Alice

South Africa

I had my surgery in India, and it was an incredible experience. The doctors were highly skilled and experienced, and the hospital staff were incredibly caring and attentive. The hospital was equipped with the latest technology, making me feel comfortable and confident throughout the entire process. The cost of the treatment was significantly lower than what I would have paid back home, and the overall experience was smooth, making this medical tourism option one I would suggest to anyone.

John

India

My dental treatment in Thailand was a life-changer. From the initial consultation to the post-procedure care, the process was seamless. The dentists were not only experts in their field but also provided excellent communication, explaining each step of the procedure. The clinic had state-of-the-art equipment and a comfortable environment. I couldn’t believe the difference in cost compared to what I would have paid in the US. Medical tourism in Thailand is an affordable, safe, and highly recommended option.

Maria

Thailand

I visited Mexico for my hip replacement surgery. The level of care and attention I received was outstanding. The hospital staff were friendly, and the doctors were very professional, taking the time to explain the whole process and answer all my questions. The recovery process was much quicker than I expected, and the surgery was performed with the latest techniques and equipment. The cost was much lower than in the US, but the quality of care was just as high. I couldn’t have asked for a better experience.

Peter

Mexico

I had a hair transplant in Turkey, and the results were phenomenal! The clinic I visited was very professional, and the team made me feel completely at ease throughout the entire process. The procedure was relatively quick and virtually painless, and the results were visible within a few months. The facility was modern, clean, and equipped with the latest technology. It’s amazing how much money I saved compared to prices in the US, and I am extremely happy with the outcome. I would highly recommend Turkey as a top destination for medical tourism.

Sophia

Turkey

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