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Dr. Ashok Raj

Radiologist, Chennai

Dr. Ashok Raj Radiologist, Chennai
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Our team includes experienced and caring professionals who share the belief that our care should be comprehensive and courteous - responding fully to your individual needs and preferences....more
Our team includes experienced and caring professionals who share the belief that our care should be comprehensive and courteous - responding fully to your individual needs and preferences.
More about Dr. Ashok Raj
Dr. Ashok Raj is one of the best Radiologists in Retteri, Chennai. He is currently practising at Retteri Sri Kumaran Health Centre Private Limited in Retteri, Chennai. You can book an instant appointment online with Dr. Ashok Raj on Lybrate.com.

Lybrate.com has an excellent community of Radiologists in India. You will find Radiologists with more than 37 years of experience on Lybrate.com. You can find Radiologists online in Chennai and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.

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No 1419 A, 200 Feet Inner Ring Road, Retteri Junction, Kolathur. Landmark: Near To Petrol Bunk, ChennaiChennai Get Directions
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My mother is suffering from disc extrusion in L5, is surgery necessary? Or something other will be helpful.

MPT - Orthopedic Physiotherapy, BPTh/BPT
Physiotherapist, Noida
My mother is suffering from disc extrusion in L5, is surgery necessary? Or something other will be helpful.
avoid surgery do physiotherapy treatment for few days and spine stretching and strength exercise. avoid long sitting toward bending lifting weight. posture correction must
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An Overview Of Bone Cancer

MD - Oncology
Oncologist, Hubli-Dharwad
An Overview Of Bone Cancer

Bone cancer is a cancerous tumour in the bone, destroying the normal bone tissues. Tumours on bone tissues are not always cancerous or malignant, they are mostly benign. Primary bone cancer is when the malignant tumour begins to form in the tissues of the bones, but when these cancerous cells spread to other body parts like breasts, prostate or lungs, it is called metastatic cancer. Primary bone cancer is less common than metastatic cancer.

Bone cancer can be of three different types:

  1. Osteosarcoma: In this case, the malignant tumour arises from the osteoid bone tissue. This occurs mainly in the upper arm and knee areas.

  2. Chondrosarcoma: In this case the cancerous cells form in the cartilaginous tissues, causing a lot of pain. This occurs mostly in the pelvic area.

  3. The Ewing sarcoma generally arises in the bone but it can also form in the soft tissues. Other kinds of soft tissues affecting cancerous cells are known as soft tissue sarcomas.

Causes-

There aren’t many clear defined causes; however, several factors have been identified by researchers.

  1. Osteosarcoma is seen to occur more frequently in people who have been through a high external radiation therapy dose.

  2. In people who have frequently been treated with anticancer medications, children tend to be most affected.

  3. Heredity may be an adding cause, although the percentage of hereditary transfer of cancer cells is very low.

  4. People with hereditary bone defects or implants have a higher chance of acquiring bone cancer.

Symptoms-

The most common and saddening symptom of bone cancer is painful, although not all bone cancers cause pain. Unusual or persistent swelling or pain around a bone maybe a red flag for bone cancer. In case of a situation like this, immediate doctor’s opinion is required.

Diagnosis-

Usually, diagnosis of a bone cancer can be made using X-rays; for example, a bone scan, a computed tomography scan, a magnetic imaging procedure—positron emission tomography, and an angiogram. Biopsy and blood tests are also helpful in bone cancer diagnosis.

Treatment-

The size, location and stage of cancer, age, and health of the person decide the kind of treatment that should be given to the patient. Various treatment options include chemotherapy, radiation therapy and cryosurgery.

Survival-

The combined survival rate of all sorts of bone cancers is 70%. This percentage may vary with the type of bone cancer and also its stage.

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L4-l5 and l5-s1 between disk problems years-44-women. Please give advise operation after disk moving

Hand Surgery SR Ship, MS - Orthopaedics, Thesis Work, M.B;B.S
Orthopedist, Jaipur
Dear, surgery in spine disorders is not a full proof guarantee that all will be well once surgery is done. As we all have multiple discs, so the key is to get surgery if pain is severe, and there are neurological weakness, but once you are off from surgery change lifestyle if you want no more problems.
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My dad has a disc problem and in morning time he suffers from stiffness in lower back area. What should he do?

MS - Orthopaedics
Orthopedist, Chennai
My dad has a disc problem and in morning time he suffers from stiffness in lower back area. What should he do?
He should not bend down, avoiding bike riding and sitting for long time and lifting heavy weights. He should gentle back toning exercises. If not alright he might need surgery.
3 people found this helpful
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Dear sir I have problem of slip disc or disc herniation in cervical. Kindly solve my problem?

MBBS, cc USG
General Physician, Gurgaon
Hello kindly review with X ray cervical AP and Lateral report consult neurosurgeon/orthopedic surgeon
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I met accident and my back disk d8 and d12 injured and operted in banglore now i am paraplegia patient from 7 years any treatment to cure it please reply me i went for stem cell in chenni also

MS ORTHOPEDIST, MBBS
Orthopedist, Noida
Its sad to know about your conditions. Stem cell can provide little help on immediate spinal trauma... there r other parameters to evaluate the neurology which is not possible with chatting.. prognosis is not good in long standing cases...
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I am 39 years my weight is 95 kg, my height is 5.4, I have ligament tear in my right knee, I have slip disc in l4, l5, high bp. Etc, please suggest how to loose weight. Rapidly fast if any medicine that can help to reduce the weight.

MBBS, MS - Orthopaedics
Orthopedist, Delhi
I am 39 years my weight is 95 kg, my height is 5.4, I have ligament tear in my right knee, I have slip disc in l4, l5...
Weight reduction can not be done over night. You have to take it as a way of life. Do diet control. No sugar in tea, coffee, milk etc. No sweets take small frequent feeds. When you get used to it, skip one meal. You should do non weight bearing yoga exercises. For your knee problem you would need arthroscopic knee surgery. It is a very safe procedure in our hands with uniformly good results. We have very good well equipped center in delhi. Do ask for detailed treatment plan. Don? t ignore it lest it become beginning of a bigger problem.
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Annular tear with right paracentral, foramina extrusion of L1-S1 intervertebral disc causing significant compression of the traversing right S1 nerve root Kindly suggest treatment and Medicines.

MS - Orthopaedics
Orthopedist, Surat
You must consult orthopaedic surgeon, get mri done than we can decide whether you can be treated conservatively treated or to get operated.
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As per my MRI report for lumber spine, disc protrusion seen at L5-S1 indenting anterior thecal sac and narrowing left neural recess. Disc hydration is Los at L5-S1. I have severe lower back pain for last one month. What is the ideal plan for treatment?

BPTh/BPT
Physiotherapist, Delhi
As per my MRI report for lumber spine, disc protrusion seen at L5-S1 indenting anterior thecal sac and narrowing left...
Take bed rest for 15 days. Consult physio they will guide you better. Avoid forward bending. Use hot pack for 15 mint at lower back.
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Back bone slip disk, sitika. I ask in Hindi rid ki haddi ke manke sarke hue hai. Unka koi ilaj hai kya. Koi bhi ilaj jese aurved ya koi or ilaaj hai to please batana. Unko bahut pain hota hai. Or koi kam bhi nahi kar sakte hai. Pura bed rest hai.

BPTh/BPT, MPTh/MPT
Physiotherapist, Noida
Back bone slip disk, sitika. I ask in Hindi rid ki haddi ke manke sarke hue hai. Unka koi ilaj hai kya. Koi bhi ilaj ...
Apply hot fomentation twice daily. Avoid bending in front. Postural correction- sit tall, walk tall. Extension exercises x 15 times x twice daily. Bhujang asana. Core strengthening exercises. Back stretching. Do the cat/cow stretch.
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Dear sir. My mother is suffering from pain in waist and legs unable to stand for sometime and unable to walk due to L5 L6 displaced and make pressure on nerve. I don't want to operate for this . Is any other solution.

Dip. SICOT (Belgium), MNAMS, DNB (Orthopedics), MBBS
Orthopedist, Delhi
Hi , This is Dr Akshay from Fortis Hospital. Kindly upload her x ray and MRI images so that i can see and opine accordingly. Thanks & Regards Dr Akshay Kumar Saxena
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I have a back disc doctor has advised to take complete bed rest for 3 months but I am preparing for competitive exam which is not possible. is there any way so that I will be ok?

DNB (Orthopaedics), Diploma In Orthopaedics (D. Ortho), MBBS
Orthopedist, Gurgaon
The current philosophy of treating disc problems is to enforce strict bed rest for a week to 10 days,
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Good day to you. For a few months i've been having numbness and weakness in my left leg and scrotum. Got my mri results back and they say. Mild scoliosis at L4 L5 region with minor disc bulge with no nerve compression. No sign of cauda equina. Small annular tear at L4 region with muscular spasm. What's causing my numbness? How do I fix the disc bulge?

MBBS, MD - General Medicine, DM - Neurology
Neurologist, Hyderabad
Good day to you.
For a few months i've been having numbness and weakness in my left leg and scrotum. Got my mri resul...
Most likely, the cause of your symptoms are disc bulge. The best treatment at this stage is physiotherapy. Medications such as pregabalin and gabapentin are also helpful.
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Sir I am FROM CHENNAI having back pain when mri scanned impression as follows Early lumbar spondylosis. Mild disc bulge with focal posterocentral and bilateral postrtolateraldisc at l3_ 4 disc level causing thecal sac ibdentation and bilatrral mild beural foranimal narrowings (L>R) MILD ligamentum flavum hypertrophy at L3_4 & L4_5 disc level causing mild posterior thecal sac indention Disc desiccation in L4_5 & L5_ S1 DISC LEVEL AS LOSS OF HYPERINTENSE SIGNAL ON T2W1 PLEASE HELP I REPLY ME POSITIVELY

Dip. SICOT (Belgium), MNAMS, DNB (Orthopedics), MBBS
Orthopedist, Delhi
Hello Sir, This is Dr Akshay from Fortis Hospital, New Delhi. It appears from your report that you have degenerative spine with multiple levels more at L3/4 level. I need to understand from you - How is your back pain? - Leg Pain? - How much distance can you walk? - Is there any numbness in legs, wekaness in legs etc? Please get back to me with answers and then we can start your treatment accordingly. Thanks & Regards Dr Akshay Email : akshaysaxena2004@yahoo.co.in
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Hi doctor. I have a severe backache as per Dr. Advice I have done mri. My mri report is as under kindly advise in matter degenerative lumber spondylitis are seen in the form of marginal osteophytes and multilevel disc dessication. 1. D12-l1 & l1-l2 discs show mild bulge, indenting anterior thecal sac without significant never root compression 2. L2-l3 disc reveals right paracentral disc extrusion, indenting anterior thecal sac and causing right lateral recess narrowing, impinging on right traversing l3 nerve root. 3. L3-l4 disc shows mild diffuse disc protrusion, indenting anterior thecal sac and causing bilateral mild neural foraminal narrowing, minimally abutting bilateraltraversing l4 nerve roots. 4. L4-l5 disc reveals mild diffuse disc protrusion, indenting anterior thecal sac and causing bilateral mild neural foraminal narrowing, minimally abutting right existing l4 nerve root-bilateral traversing l5 nerve roots. Nerve roots. Cord is seen ending at d11 vertebral level. Distal cord and conus appear normal. Both hip and si joints are normal. No pre / paravertebral, epidural soft tissue or haematoma is seen. Bilateral psoas and posterior paraspinous muscles are normal. Please advise for home exercise / medicine.?

Bachelor of Physiotherapist
Physiotherapist, Noida
Hi doctor. I have a severe backache as per Dr. Advice I have done mri. My mri report is as under kindly advise in mat...
Sir you should back strengthening and stretching exercise. It will relax and strengthen or back muscles. If you personally want to consult me Please consult privately.
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Cervical Lordosis Straightening Treatment

BPTh/BPT, MPTh/MPT
Physiotherapist, Noida
Cervical Lordosis Straightening Treatment

Most commonly known as a military neck a straight or forward curve of the neck is abnormal and may cause an unkind progression of symptoms leading ultimately to cervical disk degeneration.

Reversal of cervical lordosis explained

The anatomy of the neck features a lordotic curvature in its typical and healthy state. This means that the cervical region has a gentle curvature with the open end of that curve facing the rear of the body. The base and top of the curve will be further posterior than the mid point, which will be further anterior.

When the lordosis is straightened, the neck becomes more upright and linear. This is more common than the next progression of atypical curvature, which is the subject of this article.

Actual reversal of curvature means that part or all of the cervical spine develops a kyphotic profile, with the open end of the curve facing anteriorly. Usually, this reversal is extremely mild, but is still very abnormal. What we now see is the middle of the curve being positioned posterior to the top and bottom.

In essence, picture the letter c and now turn it backwards: This is the shape of a reversed cervical lordosis.

Reversal of cervical lordosis causes

The spinal curvature in the neck is constantly in flux to some degree.

Congenital conditions and developmental conditions can have lasting effects on the natural degree of curvature typically demonstrated from patient to patient. These circumstances may be explainable due to injury or degeneration, or may be idiopathic:

Scoliosis can affect the normal lordotic curvature in the neck.

Cervical spondylolisthesis is a major source of reversed lordotic curvature.

Severe disc pathologies can facilitate a gradual loss or reversal of cervical lordosis.

Vertebral irregularities, such as wedging, can definitely contribute to lordotic alteration.

Traumatic injury, including vertebral fracture, can create the ideal circumstances for a reversal of lordosis to take place.

Severe neck muscle spasms can actually reshape the spinal curves, although these are usually temporary expressions and not actual structural conditions.

Effects of reversal of cervical lordosis
The neck is designed to curve in order to balance the spine, absorb stress, distribute force and provide proper movement of the head. When this curvature is diminished or reversed, symptoms may result, although this is not an inherent part of any altered lordotic condition.

Patients may experience stiffness and tension in the neck. Pain may be present and may even be severe in rare cases. Neurological dysfunction is possible in extreme cases, since the neuroforamen might not align properly, thereby causing a cervical pinched nerve.

In the worst circumstances, central spinal stenosis in the neck might affect the viability of the spinal cord, possible enacting the most dire of symptoms throughout the body.

Patients will also be more prone to injury, since the normal shock absorption qualities of the typical curvature have been lost.

While all these effects are certainly possible, they are not usual. In fact, a great majority of patients have minor symptoms or even no symptoms at all from mild reversed lordotic curvatures.

The pathology leading to a neck curve reversal (cervical kyphosis shown below right) may be inspired by a multitude of conditions as follows:
Post whiplash
Post head injury
Stomach sleeping
Poor sitting/working postures
Congenital spinal curvatures
Osteoporosis
Degenerative cervical discs (a form of osteoarthritis that can either be the cause of or the result of a cervical kyphosis)
Compression fracture of vertebral body
Infection of the cervical spine

Anatomy: straight vs. Curved

I've always heard that it was good to stand up straight.

stand upright, stick your chest out and hold your shoulders back! otherwise you're going get widows hump.

Are these expressions as familiar to you as they are to me? one might think that having a curved neck goes against what we heard from parents and teachers as we were growing up, but the reality is that there is a little bit a truth in both. Maintaining good posture throughout our lives is crucial to both the health of our spine and vital organs. On the contrary, a special type of curve called a lordosis is a good thing, both in the neck and lower back.

When we look at a person from the back their spine should be truly straight, so that the left and right sides of one's body is symmetrical. However, when we view a person from the side, the front and back of their body is different and this is reflected in a coinciding curvature of the spine. Both the lower back and neck are hollowed out (concave) and the mid or thoracic spine is protrudes (convex). Thus there is an alternation of curves functioning to provide stability, shock absorption and aid in propulsion. A straight spine would be very stiff and not flexible. Imagine the plight of a pole vaulter with an inflexible pole.

Nature's design of our spine and rib cage facilitates breathing and offers protective and supportive framework for vital organs. Spinal disks are shock absorbers and because they are in the front of the spine, lordotic curvatures keep them from having to bear weight. Kyphosis or loss of such curvatures bears weight upon the disks, leading to their ultimate degeneration. This process of deterioration is a form of osteoarthritis and in the spine is known as degenerative spondylosis.

Diagnosis
Although most physiotherapists or conservative orthopedists can recognize a cervical curve reversal upon viewing the patient's posture, a definitive diagnosis may be obtained via a standing lateral (side view) x-ray of the neck. Cause can often be determined by corroborating a comprehensive history, a thorough examination, x-rays and questions about sleep, work and lifestyle.

In my professional career I found that the majority of young adults presenting with cervical kyphosis either had a whiplash or were stomach sleepers from an early age. For desk jockeys 40-60 years of age, many hours of sitting with their head flexed forward almost dictates the fate of developing kyphosis. In prior years I considered cervical kyphosis a job hazard for the careers of accountants, attorneys and often teachers because of years spent with their head in a book or paperwork. However, the digital age offers some relief in that respect. A well-planned, ergonomically-friendly office can do wonders for protecting the spine in the sedentary worker.

Treatment for cervical curve reversal (kyphosis)
During my chiropractic practice I had the opportunity to note a good percentage of correction toward a more normal lordosis (noted on x-ray) for 70% of patients under my care. This was almost always consistent with those patients that followed all recommendations and were model participants in their own care. Here is the recommended treat plan:

Spinal manipulation of stiff and fixated spinal segments by a qualified physio
Flexibility exercises for flexion and extension of cervical spine
Resistance exercises for flexors and extensors of the neck
Learn the Alexander technique for maintaining good posture (hint: the basic philosophy is to sit and stand like you were hanging by a string from the vertex of your skull. Liken it to a puppet on a string).
Elimination of stomach sleeping
Avoid standing on your head, although some yoga postures may be beneficial
Use of orthopedic neck pillow while sleeping.

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She has a desk job and feeling pain in right leg the mri shows reduced space in intervertebral disc.

MPT - Orthopedic Physiotherapy, BPTh/BPT
Physiotherapist, Noida
She has a desk job and feeling pain in right leg the mri shows reduced space in intervertebral disc.
Maintain your pelvic sit straight equal balance sciatica pain take ultrasonic therapy and swd then start stretching exercise is confirmation.
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Bone Cancer - 4 Signs You are Suffering from it!

MBBS, MD - Oncology, DNB - Super Speciality, Immuno Oncology
Oncologist, Delhi
Bone Cancer - 4 Signs You are Suffering from it!

We have more than 200 bones in our body and each of them is susceptible to bone cancer. However, long bones in the arms and legs are most susceptible to this condition. Bone cancer can be primary or secondary. Primary bone cancer involves uncontrolled and abnormal cell division within the bones while secondary bone cancer refers to cancer that originated somewhere else in the body and later spread to the bones. While children and adults are equally at risk for primary bone cancer, adults and elderly people are more susceptible to secondary bone cancer. If diagnosed early enough, bone cancer can be treated and even cured with surgery, chemotherapy or radiation.

Hence it is essential to recognize the signs and symptoms of bone cancer. Here’s what you should look out for.

  1. Pain in Bones: Pain is one the primary symptoms of bone cancer. As the tumour grows larger, this pain can become more intense. In its early stages, the pain may be experienced as a dull ache inside the bone or the affected part of the body. It may also increase or decrease according to your activity level or may be experienced only at night. However, not all bone pains signify ‘cancer’ as this is also a symptom associated with osteoporosis.
  2. Swelling: In some cases, the abnormal growth of bone cells can result in the formation of a lump of mass that may be felt through the skin. In other cases, the affected area may also show signs of swelling.
  3. Breaking of the Bone: Cancer can weaken the bones and make them more brittle. This may make the bones more susceptible to fractures. A bone breaking in an area that has been painful or sore for a long period of time may be a sign of cancer. This is known as a pathologic fracture.
  4. Reduced Flexibility: If the tumour is located near a joint, it may affect the range of movements possible and make simple actions uncomfortable. For example, a tumour around the knee may make walking and climbing stairs a painful exercise.

Other symptoms to look out for are sudden and drastic weight loss, tiredness, excessive sweating at night, fever and difficulty breathing in case cancer has spread to other organs. Since many of these symptoms are common to other medical disorders, you should consult a doctor immediately if you notice any of them. A physical examination and a couple of tests along with a biopsy will be required to confirm a diagnosis of bone cancer.

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I have a herniated disk (bulged disk/slip disk) at c7 and the c7 nerve is compressed for last 2 months. Do you have treatment in ayurveda ?

MBBS, MS - Orthopaedics
Orthopedist, Delhi
However you may try sleep on a hard bed with soft bedding on it. Use no pillow under the head. Kindly take biod3 max 1 tab dailyx10 paracetamol 250mg od & sos x5days do back (spine)/shoulder/knee exercises make sure you are not allergic to any of the medicines you are going to take do not ignore it. It may have to be further investigated. It could be beginning of a serious problem. If no relief in 4_5 days, then contact me again. Contact your family doctor or nearest hospital for emergency help.
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How does neuclus pulposus take to decay when it comes out of annulus fibrosus and extruded to nerve root as for example in L5-S1? Does it decay over the time or it never?

MPT - Orthopedic Physiotherapy, Diploma in Diet and Nutrition
Physiotherapist, Delhi
disc herniation develops with time if you are having constant pain and swelling. good circulation is required for healing. if you are having constant pain that disc will degenerate. take physiotherapy and back extensor exercises n apply hot pack or ice pack whatever gives u better result.
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