Find numerous Radiologists in India from the comfort of your home on Lybrate.com. You will find Radiologists with more than 27 years of experience on Lybrate.com. You can find Radiologists online in Bangalore and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.
Book Clinic Appointment with Dr. Sriya Reddy
Diagnostic X- Ray
Bone Densitometry Procedure
Uterine Artery Embolization
Interventional Diagnostic Procedures
Angiography Radial Approach
Submit a review for Dr. Sriya ReddyYour feedback matters!
What is ECMO?
Like dialysis for unfunctional kidney, Ecmo for unfunctional lung.
Ecmo stands for extracorporeal membrane oxygenation. It is a method of giving oxygen for the body when icu pateint lungs and/or heart are not able to supply oxygen on their own.
Why ICU pateint put on ECMO?
Doctors place ICU patients on ECMO when patients are not able to supply oxygen to the body.
When a patient’s lungs fail, he/she first is intubated (breathing tube) and hooked up to a ventilator (breathing machine).
However, sometimes lungs are so damaged that providing oxygen through intubation is not enough.
This is when doctors turn to v-v ecmo.
A heart can fail for many reasons including heart attack, pulmonary embolism, bad valve disease, or worsening heart failure. When a heart fails, doctors try to fix the underlying problem. They may also start medications (called ionotropes) to help improve the pump function of the heart. If medications are not enough, doctors will turn to v-a ecmo.
How long can someone stay on ecmo?
That is a complicated question. Due to the risks of ecmo discussed above, doctors try to keep patients on ecmo for as short a time as possible. Often patient will be on ecmo for several days up to 1-2 weeks. Every day, several blood and imaging tests are done to determine if a patient is ready to come off ecmo. As the technology of ecmo improves, hopefully side effects will decrease and patients can remain on ecmo for longer periods of time.
What is the difference between ecmo and a ventilator (breathing machine)?
Both ecmo and a ventilator aim to provide oxygen to the body when the patient’s own lungs and breathing are failing. The ventilator assists the patient’s own lungs by pushing oxygen with pressure into the lungs. Ecmo instead provides oxygen directly via a catheter placed in a patient’s vein or artery. We almost always try oxygenating a patient with a ventilator first. However, when a patient’s lungs are too sick for this, we turn to ecmo to assist in providing oxygen to the body. V-v ecmo provides oxygen through a vein. This blood then has to travel to the heart and be pumped around the rest of the body through arteries. Therefore, with v-v ecmo or with a ventilator, a patient must have a well-functioning heart to get the oxygen pumped throughout the body. V-a ecmo has the additional advantage of pumping blood directly to arteries. This “by-passes” the heart and is therefore the method of ecmo we use when a patient’s heart is failing.
Please mujhe btaye ki disc problem se kis trh ki diet ya exercise ya medicine se relief mil skta hai.because mere husband ko disc ki problem hai. Mere husband ne disc ka operation tk bhi krva liya. But uske baad bhi unko bhot zyada back me pain hota hai. Kbhi kbhi to 24 hours tak bhi rehta hai. Please iss problem ka koi best solution btaye. Please I needed your help. Kis trh ki diet , exercise and medicine or kuch ese tips btaye Jinse iss problem se chutkara mil sake. Thank you.
My wife had breast cancer and she went into remission this February 2017. She was diagnosed around mid November 2014. My wife just turned 39 and had ER PR positive tumor which was destroyed using radiotherapy in New York. As such she has been on Tamoxifen since she was diagnosed but then stopped it as she went into remission. We want to have children and were wondering which will be the best kind of doctor and some recommendations too since this is not a very usual case. Thank you in advance,
Is homeopathic medicine helpful for disc extrusion (L5-S1) neurosurgeon is saying surgery is must otherwise you may loose control over foot movement and urine, please HELP.
Collectively grouped under the Ewing sarcoma family of tumors, Ewing's sarcoma is the second most common form of bone cancer, which is commonly seen in children and adolescents. Very rarely is it experienced in adults above the age of 30.
Typically forming in the bones of the chest, pelvis, head, back or trunk and in the long bones of the arms and legs, Ewing's sarcoma is believed to originate in certain kinds of primitive cells. When it begins to affect similar kind of cells found outside the bone, it is usually called an extraosseous Ewing's sarcoma.
1. Similar to all types of Ewing tumors, Ewing's sarcoma is generally caused by an alteration in a certain cell compelling a gene named EWS found on chromosome no. 22 to move over to a DNA section on any one of the surrounding chromosomes resulting in the activation of the EWS gene.
2. While it is not a hereditary condition, it usually occurs after childbirth, but no substantial evidence has been found as to why it happens so.
Symptoms of Ewing's sarcoma may include:
1. Swelling and pain especially in the arms, legs, back, chest or pelvis
2. Swelling accompanied by joint immobility
3. A bone breaks having no apparent cause
4. Swelling which may or may not be accompanied by a warm, tingling sensation
5. Fever resulting from unknown causes
6. Lumps or bumps which do not subside over time
7. Abnormal weight loss
8. High levels of fatigue
9. Tumors which have spread over to the lungs may cause shortness of breath
10.Tumors spread over to the spine may cause weakness or even paralysis.
Because the symptoms of Ewing's sarcoma can hardly be distinguished from symptoms caused by other infections or injuries, an early diagnosis is absolutely necessary for a successive treatment. If you wish to discuss about any specific problem, you can consult an oncologist and ask a free question.
I have small disk. And my lift leg paining I went doctor he proscribed me some pain lure and nerve medication but still my leg paining. How I can get well and don't take medication. Thanks.
A brain stroke can affect anyone at any point of time when the supply of blood to the brain is interrupted. It can threaten major physical functions and can prove to be fatally dangerous at times. The brain stem which is placed right above the spinal cord controls the breathing, heartbeat and levels of blood pressure. It is also in charge of controlling some elementary functions such as swallowing, hearing, speech and eye movements
What are the different types of strokes?
There are three main kinds of stroke: ischemic strokes, hemorrhagic strokes and transient ischemic attacks. The The most common type of brain stroke is the ischemic stroke is caused by narrowing or blocking of arteries to the brain, which prevents the proper supplyof of blood to the brain. Sometimes it so happens that the blood clot that has formed elsewhere in the body have travelled via the blood vessels and has been trapped in the blood vessel which provides blood to the brain. When the supply of blood to a part of the brain is hindered, the tissue in that area dies off owing to lack of oxygen. The other variant of brain stroke is termed as hemorrhagic stroke is caused when the blood vessels in and around the brain burstor or leak. Strokes need to be diagnosed and treated as quickly as possible in order to minimize brain damage.
What are the common symptoms of a brain stroke?
The symptoms of the brain stroke are largely dependent on the area of the brain that has been affected. It can interfere with normal functioning, such as breathing and talking and other functions which human beings can perform without thinking such as eye movements or swallowing. Since all the signals from the brain as well as other parts of the body traverse through the brain stem, the interruption of blood flow often leads to numbness or paralysis in different parts of the body.
Who is likely to have a stroke?
Anyone is at a risk of developing brain stroke although ageing is directly proportional to the risk of having a stroke. Not only that an individual with a family history of brain stroke or transient ischemic attack is at a higher risk of developing stroke. People who have aged over 65 accounts for about 33 percent of all brain strokes. It is important to point here that individuals with high blood pressure, high blood sugar, cholesterol, cancer, autoimmune diseases and some blood disorders are at a higher risk of developing brain stroke.
There are a few factors which can increase the risk of developing stroke beyond any control. But there are certain lifestyle choices as well which aids in controlling the chances of being affected by stroke. It is crucial to refrain from long-term hormone replacement therapies as well as birth control pills, smoking, lack of physical activity, excessive use of alcohol and drug addiction. A brain stroke is a life-threatening medical condition, and when an individual has symptoms that resemble that of stroke, it is crucial to seek immediate medical help.
Treatment for stroke:
- Treatment depends on the type of stroke.
- Ischemic strokes can be treated with 'clot-busting' drugs.
- Hemorrhagic strokes can be treated with surgery to repair or block blood vessel weaknesses.
- The most effective way to prevent strokes is through maintaining a healthy lifestyle.
What is TPA?
TPA is a thrombolytic or a “Clot Buster” drug. This clot buster is used to break-up the clot that is causing a blockage or disruption in the flow of blood to the brain and helps restore the blood flow to the area of the brain. It is given by intravenous (IV). This can be given only within 45.5 hrs of the onset of symptoms
Time is brain
Remember Every second Loss means brain cells die.
Rush to the nearest Stroke Centre whenever you experience such symptoms.
You can save the brain cells dying if you reach within 45.5 hrs by the CLOT BUSTER.
Another treatment option is an endovascular procedure called mechanical thrombectomy, strongly recommended, in whichtrained trained doctors try removing a large blood clot bysending sending a wired-caged device called a stent retriever, to the site of the blocked blood vessel in the brain
The good news is that 80 percent of all strokes are preventable. It startswith with managing keyrisk risk factors, including
- High blood pressure,
- Cigarette smoking,
- Diabetes Atrial fibrillation and
- Physical inactivity.
More than half of all strokes are caused by uncontrolled hypertension or high blood pressure, making it the most important risk factor to control.
The best way to get better after a stroke is to start stroke rehabilitation ("rehab"). In stroke rehab, a team of health professionals works with you to regain skills you lost as the result of a stroke. If you wish to discuss about any specific problem, you can consult a neurologist.
If you are concerned about liver cancer, you should know that most people do not experience signs and symptoms of the cancer in the early stages. Liver cancer is a form of cancer which occurs in the cells of the liver. There are various types of cancer which can develop in the liver. Hepatocellular carcinoma (HCC) is the most common liver cancer which begins in the hepatocyte, which is the main liver cell.
Usually there are no specific primary stage symptoms of liver cancer. Some symptoms which may develop include the following:
Unusual weight loss is observed
Loss of appetite and developing food aversion
Pain in the upper abdomen
General weakness with intense fatigue
Swelling in the abdomen
The skin may become yellow
White and chalky stools are likely
In most cases, the causes of liver cancer cannot be clearly determined. In some cases, the cause is known, such as chronic infection with the hepatitis virus, which may lead to liver cancer. Liver cancer occurs when the liver cells undergo changes or mutations in their DNA structure. DNA mutations lead to changes in instructions of chemical processes taking place in the body. The cells may grow out of control and develop into a cancerous tumour.
There are several factors which enhance the risk of liver cancer. They are as follows:
A progressive and irreversible condition known as cirrhosis leads to scar tissue formation in the liver, increasing the risk of liver cancer.
Certain inherited liver diseases such as Wilson’s disease and hemochromatosis also increase the chances of liver cancer.
People with diabetes are also at a greater risk of having liver cancer.
Non-alcoholic fatty liver disease (NAFLD), which is the accumulation of fat in the liver, also increases the chances of getting this condition.
Excessive alcohol consumption is another factor which causes irreversible damage to the liver and the chances of getting liver cancer get boosted.
Exposure to aflatoxins, which are poisons produced by molds growing on poorly stored crops, make you more likely to get liver cancer.
Several tests and procedures are carried out for the diagnosis of liver cancer. These include blood tests for diagnosing liver function problems, and imaging tests such as ultrasound, CT scan and MRI scan.