Why Are My Legs Swollen?

MR Angiography: Diagnosing Peripheral Artery Disease

American Endovascular understands the importance of precision in diagnosing peripheral artery disease (PAD). We use cutting-edge technology and expert care to diagnose PAD, and one of the methods we use is Magnetic Resonance Angiography (MRA). This advanced imaging technique provides incredibly detailed images, allowing our doctors to see the blood vessels in your legs with exceptional clarity. MRAs are crucial for identifying blockages and narrowed arteries without using X-rays, which helps guide effective treatment and empowers you to take control of your vascular health.

MRA Candidates

Magnetic resonance angiographies are recommended for the following candidates:

  • Patients with a history of cardiovascular disease and PAD
  • Experiencing persistent leg pain and cramping
  • Patients with advanced PAD symptoms like non-healing wounds 
  • People with diabetes, hypertension, or high cholesterol
  • Patients allergic to iodinated contrast dyes
  • Individuals with abnormal ankle-brachial index (ABI) or Doppler ultrasound

Benefits of an MRA

MRA is particularly beneficial for its detailed imaging and lack of radiation, making it a safe and effective option for comprehensive vascular assessment. As a non-invasive diagnostic method, it provides accurate and thorough insights into your vascular health while minimizing risks and pain associated with traditional angiograms.

  • High-resolution images of blockages, narrowing, or abnormalities in the arteries
  • No radiation exposure, making it safer for repeated imaging
  • No iodinated contrast, less likely to cause allergic reactions
  • Useful in patients with calcified arteries 
  • Safe for long-term follow-up

MRA Preparation

Preparing for an MRA is simple, only requiring a few steps to ensure the best possible results. These steps include:

  • Inform doctors about any medications you’re taking, as you may not be able to take them before the scan.
  • Remember to remove items such as jewelry, watches, and belts, as they can interfere with the magnetic field.
  • Wear loose, comfortable clothing without metal fasteners or zippers. 
  • If a contrast agent is necessary, drinking plenty of water beforehand can help the agent move through the body efficiently.
PAD
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What Happens During an MRA?

During an MRA scan, you will be asked to lie down on a movable table that slides into an MRI machine. Once inside, you’ll need to remain still while the machine uses magnetic fields and radio waves to create detailed images of your blood vessels. This machine will make loud noises such as tapping, thumping, or snapping sounds, which is perfectly normal. If a contrast dye is used, it will be injected through an IV into your arm to help doctors highlight your arteries more clearly. This process typically takes 30 to 60 minutes, sometimes longer, depending on the number and type of blood vessels.

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Understanding Your Results

After the MRA scan, our interventional radiologists will analyze the images, looking for signs of PAD, such as narrowed or blocked arteries. These results give a roadmap for your vascular health, showing the precise locations of any issues and the severity of your condition. This information is vital for doctors, as they will then develop a targeted treatment plan tailored to your specific needs.

Why is an MRA Scan Important?

An MRA scan is much more than just a diagnostic test; it’s a crucial step in preventing the progression of PAD. Capturing a detailed view of your vascular system helps our team proactively manage your vascular health.

Early detection through MRA scans can also lead to timely intervention that can help you avoid serious complications, such as limb amputation, heart attacks, or strokes.

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Why Choose American Endovascular for Your MRA?

At American Endovascular, our commitment to providing the highest-quality care involves combining the expertise of our vascular specialists with the latest technology. Our patient-centered approach ensures accurate diagnosis, leads to personalized treatment plans, and gives each patient the most comfortable experience possible. When it comes to your vascular health, trust the experts at American Endovascular to help guide you to better health today!

MRA Frequently Asked Questions

How does an MRA differ from a traditional angiogram?

Unlike traditional angiograms, which involve threading a catheter into the arteries, MRA is noninvasive and uses magnetic fields to produce images, making it a safer alternative for many patients.

Is there any recovery time after an MRA?

Since MRA is noninvasive, there is no recovery time needed. Patients can resume their regular activities immediately after.

Can everyone have an MRA?

Most people can safely undergo an MRA scan. However, it may not be suitable for individuals with certain implants or devices. Always consult with your doctors before scheduling the scan.

Vascular Centers in New York and New Jersey

We operate several vascular centers in New York and New Jersey, providing advanced treatments for PAD. Our convenient locations ensure that you have expert care close to home.

Brooklyn, NY
71 Carroll Street
Brooklyn, NY 11231
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Harlem, NY
505 East 116th Street
Harlem, NY 10029
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Long Island City, NY
30-30 Northern Blvd
Suite 501
Long Island City, NY 11101
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West Orange, NJ
347 Mount Pleasant Avenue
Suite 100
West Orange, NJ 07052
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What Our Patients Are Saying

I Just Love The Doctors And All The People Friendly Staff. Everyone is Caring, Warm, Personable And Professional. They Are The Best🩷
Shirley Monroe
Shirley Monroe
02:00 04 Feb 25
Excellent work
Javier Acevedo
Javier Acevedo
16:34 17 Jan 25
I Like The Doctor and all his Staff, everyone in the Office where Very Professional
Dolphus Fudge
Dolphus Fudge
18:28 04 Dec 24
Love this Dr and staff. They are all kind courteous and professional with excellent medical care. I would highly recommend them to anyone in need.
Sybil Wilkins
Sybil Wilkins
13:05 05 Sep 24
Professional and friendly from my phone call to make an appointment to my visit I felt I was is safe hands not just a number. Everyone was knowledgeable and explained the procedures.
James Mullen
James Mullen
19:47 17 Aug 24
Dr David Mobley was kind right to the point. Explained & solved my issue. The whole staff is professional.
Lizette
Lizette
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It’s personal
Ricot Charlot
Ricot Charlot
10:57 03 Jul 24
Sheer perfection. The care and expertise and teamwork are the best I have ever experienced. I’m a former nurse and I recognize and give a shout out to the best!!!!
Barbara Murray
Barbara Murray
16:22 02 May 24
First Impressions are lasting impressions! First, the staff are phenomenal! How is it possible that each and every one of them are incredibly kind, caring, professional, personable and treat you like you are THE most important person in the world!? Well, meet this team for an experience that will make you feel valued as a person, not just as a patient. In walks this amazing Doctor and now you understand why his team are the way they are! They regard each other with the utmost respect, and kindness, and they communicate with each other like family. And as a new patient, I had the honor and pleasure to experience excellence in patient care and concern. I am so very grateful to have found a Doctor who is in my opinion perfect with a team who are exceptional! I’m excited for my next visit, honestly! I write this with a great big Smile on my face!
CC
CC
14:57 24 Apr 24
EXCELLENT, EXCELLENT, EXCELLENT ALL AROUND!!! THANK YOU!!!
Marion Moore
Marion Moore
13:44 17 Apr 24
Excellent, professional, organized and efficient all best describes the service here.
Delsi Cunningham
Delsi Cunningham
17:28 05 Apr 24
Very nice and friendly staff.I was so nervous, they all made me feel relaxed and comfortable.They explained everything to me step by step.
Keith Dickens
Keith Dickens
13:10 02 Apr 24
Excelente servicio es lo mejor que me a pasado gracias a sus buenos tratamiento ya no tengo dolor
The staff are the best. Very elated,with the exceptional care,professionalism, and genuine concern, displayed by all the staff.
Constance Sidberry
Constance Sidberry
03:50 17 Mar 24
I felt very comfortable with him. Excellent bedside manner, proper teaching , and knowledgeable. I highly recommend him!
Jamel Jackson
Jamel Jackson
14:07 27 Feb 24
Yes it was a good place
Carmen Diaz
Carmen Diaz
14:22 20 Feb 24
The absolute BEST Dr!! Detailed, caring & kind! The best medical procedure I’ve ever had from consultation to post procedure, perfect! 10s all around 👏🏽👍🏽👍🏽 many thank yous🙏🏾
Josi W
Josi W
22:04 12 Jan 24
Is good to be with friendly and professional staff at doctor’s offices like this one.
Dr. Joseph Sham and the entire Team were very professional, knowledgeable, informative and had incredible patience with me by answering all my questions and concerns. Great Team…Thank you all! 👍
Marion
Marion
22:17 27 Dec 23
I was treated very well. The staff was very professional and made me feel comfortable. Looking forward to my next visit.
Stephen Lapinsky
Stephen Lapinsky
20:17 20 Dec 23
This experience was great I’m so happy with everything
stephanie suazo
stephanie suazo
22:53 13 Dec 23
I love this place stuff is helpful an they all were nice. I had a wonderful experience Dr Shams was great.
Victoria Pacheco
Victoria Pacheco
22:07 17 Nov 23
Professional services
Ricky Mo
Ricky Mo
22:14 15 Nov 23
I like the doctor they were kind of pretty thorough he says that he could help me he found out the filter in my abdomen from the surgery I had in 1996 has been clogging my blood flow for 25 years and that’s causing the swelling at every other doctor told me was lymphedema it was not lymphedema it caused the lymphedema because no other doctor took the time or care enough to find out the reason for my leg swelling this doctor was the only one who finally found out and he’s going to see if you could put a stent inside the filter to open it up and and stop my legs from swelling hopefully this will all go good it hasn’t happened yet but I’ll keep you posted thankful for this docto I just pray and hope that it works otherwise I like the doctor very much
Mitchell Dedios
Mitchell Dedios
21:01 27 Oct 23
Excellent service , good customer service and friendly staff. Thanks
Raysa Polanco
Raysa Polanco
20:54 27 Oct 23
You may likely have to wait. Avoid anxiety and frustration. Schedule extra time for the visit. Allow for personal attention to your care needs once in the examination room. Friendly, nice staff and doctor puts you at ease. Bottom line: worth the wait!
Sisle
Sisle
21:49 26 Oct 23
Excellent service and staff i’ll let you feel relaxing and comfortable
kadine campbell
kadine campbell
21:01 23 Oct 23
I was given good advice about my blood circulation
Emma Bb
Emma Bb
17:04 08 Oct 23
Dr. Shams office is amazing. Whitney and Angela were AMAZING. Great sense of humor. Staff is WONDERFUL.
Sara Correa
Sara Correa
21:13 18 Sep 23
Nice office, personnel friendly, & caring, good informative information concerning my care.
Loretta Johnson
Loretta Johnson
21:26 22 Aug 23
Really like this doctor, talks in your language, just over all regular nice person.
Linda Thoomey
Linda Thoomey
22:03 21 Jul 23
I’m very satisfied of my visit for the first time, everyone was concerned about me, and Dr David was very patient to listen to my long health stories, after that He gave me good explanation for my problem, that was great 👍
Claude Jean Pierre
Claude Jean Pierre
22:38 18 Jul 23
Follow up to a procedure. Dr Mobley and his staff are great and always helpful
DanLiza Diehl
DanLiza Diehl
21:25 10 Jul 23
David monkey,MD and the grupo are excellent very kind and helpful.i will return to them.the attention.its very satisfied.thank u ..
Luis Sarria
Luis Sarria
12:16 29 Jun 23
I had a good experience with my procedure and Dr. Mobley’s follow-up calls are great. I’ve never had a doctor who has been so concerned about following up after a procedure to see how I’m doing and if there are any post-procedure problems I may have experienced (which there aren’t). I’d highly recommend Dr. Mobley.
Hey Beej
Hey Beej
16:42 23 Jun 23
Dr Mobley was so helpful, informative and made me feel secure in making my future medical plan. Supportive and kind. Highly recommended.
Amanda L Browder
Amanda L Browder
15:57 23 Jun 23
Doctor was very thorough. Explaining what the procedure is all about. Tell me what I could realistically expect. Couldn’t have asked for a better consultation. Highly recommended if you have a prostate issue
John Buric
John Buric
16:26 15 Jun 23
I was very pleased and satisfied on how Dr. David Mobley examined me and explained everything on what I need to know regarding my condition. He’s very professional and knowledgeable in all aspects of his profession. I would highly recommend him to my other friends!
Celine Parcon
Celine Parcon
23:16 07 Jun 23
Dr Shams was very attentive and explained everything in detail. The staff was very nice, the staff/nurse were all so very helpful, It was a Monday morning and I didn’t expect such happy staff.
Stacy Lebeau
Stacy Lebeau
21:22 06 Jun 23
He puts his patients before himself, returning calls and e-mails quickly. Not only is he kind and considerate, he is an excellent physician. I had to have a procedure that requires me to be awake, and he talked me through it and kept me at ease. If I could give him more stars, I would.
Super friendly, tentative, once in the procedure rm the sx staff made you feel comfortable, easy,+ answered all questions. David mobley, MD answered all my questions, very informative, caring. I felt confident in his care
Thais Bini
Thais Bini
21:22 30 May 23
Great doctor. Everyone is so kind and caring. Great place to go
Joan Jurica
Joan Jurica
14:46 30 May 23
Good service!
Veronika Shopina
Veronika Shopina
21:09 24 May 23
There is a friendly atmosphere, fast medical attention and an advanced medical equipment !!!The Staff is very knowledgeable and the best care possibly !!!100 % Satisfied !!!
Cruz Figueroa
Cruz Figueroa
03:06 08 May 23
Whole staff was very friendly and professional. I feel confident that I came to the right place for treatment.
Rudy Padilla
Rudy Padilla
02:08 13 Apr 23
The best in Astoria I recommend Dr mobley and staff 100 percent
michaela1951
michaela1951
21:25 30 Mar 23
Knowledgeable , experienced, great bed side manners
mohamed hamed
mohamed hamed
10:09 30 Mar 23
I am pleased w/my experience @ endovascular. I hope they can save my foot.
Margo A Williams
Margo A Williams
19:19 29 Mar 23
This has been the best medical experience I’ve had in over thirty years. I was nervous to have a procedure after only knowing about my condition a year ago. They made this process so easy for me that I’m in shock that I had no pain, no discomfort thanks to an excellent doctor and professional staff! Thank you all and best of luck to your practice.
Stacey Marius
Stacey Marius
14:16 29 Mar 23
The doctor was very nice and professional. He explained the tests that I need and why I need them.
Judith AndersonNeal
Judith AndersonNeal
22:12 27 Mar 23
This was the best experience I have had in such a long time and I have had quite a few procedures in the past both in patient and out including the procedure I was currently present for. No other surgeon has been so kind, transparent, and gentle. Not only did he personally come out beforehand to provide me with education on my procedure, but he talked me through every step of the way and made me feel so comfortable and relaxed. Not to mention his amazing staff! Despite being extremely nervous they kept me smiling and laughing throughout the whole process. 10/10 would recommend. Thank you so much guys!!
Riah L.
Riah L.
13:49 22 Mar 23
Excellent bedside manners and the procedure was a breeze.
sen-pei hsia
sen-pei hsia
18:26 20 Mar 23
Los mejores/ the best💖🙏
Ruthy Ochoa
Ruthy Ochoa
04:17 03 Mar 23
Excellent, Patience, don’t Rush you to be finished. The Doctor explains everything and answers your questions. I would Recommend Dr.Sham service anytime, they are. Great!
Debra Farmer
Debra Farmer
00:16 01 Mar 23
I went with my mom who just had a hip surgery. The whole team was very caring, nice and very professional. I did appreciate that the surgeon took the time to explain to me what was wrong with my mom’s arm and what he did to fix it.
mouna khalyat
mouna khalyat
14:37 24 Feb 23
Very good and very responsive.
James Young
James Young
19:33 22 Feb 23
Although I didn’t meet with the doctor, the receptionist, assistant and nurse were great.
Theresa Gaines
Theresa Gaines
13:25 13 Feb 23
Every thing and the process are being done properly ..Terissa you are very Carey ..thank you so much every body are very polite and very professional.. Thank you so much to Dr.Mobley..God blessed you all .🙏🙏🙏👍
Remigio Ruda
Remigio Ruda
03:28 31 Jan 23
Very knowledgeable, personable and professional. I came to Dr. Mobley to correct another surgeons work and I was pleased with the outcome. There is a Hispanic woman that runs things in the O.R.She is great! The whole staff is wonderful and caring.Highly recommend
Lakesha Kingdom
Lakesha Kingdom
15:57 17 Jan 23
I had a wonderful PA take care of me, & the nurses were very sweet. I was happy with my visit
Aurora Anello
Aurora Anello
19:20 10 Jan 23
Everything always goes well.staff are very caring.
Lillian Rodriguez
Lillian Rodriguez
19:00 11 Dec 22
Excellent Doctor he explains the procedure process so that it is understandable and comfortable for the patient!
T. J.
T. J.
14:48 06 Dec 21
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