PET
WHOLE BODY PET CT-in Oncology PET CT is useful both for detecting cancer and for:Seeing if the cancer has spread.Seeing if a cancer treatment is working.Checking for a cancer recurrence.
NEURO PET-Here the tracers help your doctor to see blood flow in the brain, to demonstrate areas of activity.
CARDIAC PET-Positron emission tomography (PET) viability imaging is used to assess how much heart muscle has been damaged by a heart attack or heart disease. This test is used to determine whether a patient may need angiography, cardiac bypass surgery, heart transplant or other procedures.
DOTATOC PET- It is a scan to find and look at somatostatin receptor positive neuroendocrine tumors (NETs) in adults and kids.
PSMA PET imaging is a scan with more precise detection of prostate cancer for better treatment planning and targeted care. It is more effective in pinpointing and delineating tumors not only in the prostate but also throughout the body in cases where the tumors have migrated.
For Detailed preparation or booking please contact us at following phone no
- Phone:8100107100
SPECT
WHOLE BODY BONE SCAN
A bone scan shows up changes or abnormalities in the bones. You might have a bone scan to find out if prostate cancer has spread to the bone. A bone scan is also called a radionucleotide scan, scintigram or nuclear medicine test.
TRIPLE PHASE BONE SCAN
A three phase bone scan is used to diagnose a fracture when it cannot be seen on an Xray. It is also used to diagnose bone infection, bone pain, osteomyelitis, as well as other bone diseases.
TC99m THYROID SCAN TC99m Thyroid Scan is performed to assess the functioning of thyroid gland. A radiotracer dye called Tc-99m pertechnetate is injected and its uptake by the thyroid gland is measured. Results of the 99m Tc Thyroid scan are assessed and interpreted with other biochemical. Abnormal results indicate hypo or hyperthyroidism, inflammations, or other health conditions like Hashimoto’s disease, Grave’s disease, etc.
DTPA SCAN
Renal DTPA scan is a process for diagnosis and evaluation of kidney functioning. It involves intravenous administration of radiopharmaceutical material to assess the drainage pattern of kidneys and to find out if any area is not functioning properly.HIDA SCAN
A HIDA scan, also called cholescintigraphy or hepatobiliary scintigraphy, is an imaging test used to view the liver, gallbladder, bile ducts, and small intestine. The scan involves injecting a radioactive tracer into a person’s vein. The tracer travels through the bloodstream into the body parts listed above. A HIDA scan might help in the diagnosis of several diseases and conditions, such as: Gallbladder inflammation (cholecystitis) Bile duct obstruction. Congenital abnormalities in the bile ducts, such as biliary atresia.
Iodine-131 WHOLE BODY SCAN
It is a procedure that is performed in nuclear medicine to check for recurrence of thyroid cancer in the body following a complete thyroidectomy (removal of the thyroid).For detailed preparation or booking please contact us at following phone no
- Phone:8100107100
MRI
WHAT IS MRI SCAN
It is a non-invasive and painless procedure. Raymond Damadian created the first MRI full-body scanner, which he nicknamed the Indomitable.An MRI scan uses a large magnet, radio waves, and a computer to create a detailed, cross-sectional image of internal organs and structures. The scanner itself typically resembles a large tube with a table in the middle, allowing the patient to slide in. An MRI scan differs from CT scans and X-rays, as it does not use potentially harmful ionizing radiation.
Why is MRI done?
Doctors, scientists, and researchers are now able to examine the inside of the human body in high detail using a non-invasive tool.
The following are examples in which an MRI scanner would be used:
anomalies of the brain and spinal cord tumors, cysts, and other anomalies in various parts of the body.
breast cancer screening for women who face a high risk of breast cancer
injuries or abnormalities of the joints, such as the back and knee.
certain types of heart problems diseases of the liver and other abdominal organs.
the evaluation of pelvic pain in women, with causes including fibroids and endometriosis.
suspected uterine anomalies in women undergoing evaluation for infertility.
This list is by no means exhaustive. The use of MRI technology is always expanding in scope and use.
The Preparation
There is very little preparation required, if any, for a MRI scan.On arrival at the diagnostic, departmental staffs may ask the patient to change into a gown. As magnets are used, it is critical that no metal objects are present in the scanner. The doctor will ask the patient to remove any metal jewelry or accessories that might interfere with the machine.
A person will probably be unable to have an MRI if they have any metal inside their body. This can also include medical devices, such as cochlear implants, aneurysm clips, and pacemakers.
Individuals who are anxious or nervous about enclosed spaces should tell their doctor. Often they can be given medication prior to the MRI to help make the procedure more comfortable.
Patients will sometimes receive an injection of intravenous (IV) contrast liquid to improve the visibility of a particular tissue that is relevant to the scan. For this recent Urea, Creatinine report will be required.
The radiologist, a doctor who specializes in medical images, will then talk the individual through the MRI scanning process and answer any questions they may have about the procedure.
Once the patient has entered the scanning room, the doctor will help them onto the scanner table to lie down. Staff will ensure that they are as comfortable as possible by providing blankets or cushions.
Earplugs or headphones will be provided to block out the loud noises of the scanner. The latter is popular with children, as they can listen to music to calm any anxiety during the procedure.
Once in the scanner, the MRI technician will communicate with the patient via the intercom to make sure that they are comfortable. They will not start the scan until the patient is ready.
During the scan, it is vital to stay still. Any movement will disrupt the images, much like a camera trying to take a picture of a moving object.
Loud clanging noises will come from the scanner. This is perfectly normal.Depending on the images, at times it may be necessary for the person to hold their breath.
If the patient feels uncomfortable during the procedure, they can speak to the MRI technician via the intercom and request that the scan be stopped.
For detailed preparation or booking please contact us at following phone no
- Phone:8100107100
CT
WHAT IS CT SCAN?
A computerized tomography (CT scan) combines a series of X-ray images taken from different angles around your body and uses computer processing to create cross-sectional images (slices) of the bones, blood vessels and soft tissues inside your body. CT scan images provide more-detailed information than plain X-rays do.
Why it's done?
Your doctor may recommend a CT scan to help:
Diagnose muscle and bone disorders, such as bone tumors and fractures.
Pinpoint the location of a tumor, infection or blood clot within Brain and other organs
Guide procedures such as surgery, biopsy and radiation therapy
Detect and monitor diseases and conditions such as cancer, heart disease, lung nodules and liver masses
Monitor the effectiveness of certain treatments, such as cancer treatment Detect internal injuries and internal bleeding.
How do I prepare for a CT scan?
Precautions: If you are pregnant or think you may be pregnant, please check with your doctor before scheduling the exam. Other options will be discussed with you and your doctor.
Clothing: You may be asked to change into a patient gown. If so, a gown will be provided for you. A locker will be provided to secure personal belongings. Please remove all piercings and leave all jewellery and valuables at home.
Contrast Media: CT scans are most frequently done with and without a contrast media. The contrast media improves the radiologist’s ability to view the images of the inside of the body.
Some patients should not have an iodine-based contrast media. If you have problems with your kidney function, please inform the center representative when you schedule the appointment. You may be able to have the scan performed without contrast media or have an alternative imaging exam.
You will be asked to sign a consent form that will detail the risks and side-effects associated with contrast media injected through a small tube places in a vein called an intravenous (IV) line.
The most common type of CT scan with contrast is the double contrast study that will require you to drink a contrast media before your exam begins in addition to the IV contrast. The more contrast you are able to drink, the better the images are for the radiologist to visualize your digestive tract.
Allergy: Please inform the access center representative when you schedule your CT scan if you have had an allergic reaction to any contrast media. IV contrast will not be administered if you have had a severe or anaphylactic reaction to any contrast media in the past. If you had mild to moderate reactions in the past, you will likely need to take medication prior to the CT scan. These plans will be discussed with you in detail when you schedule your exam. Any known reactions to a contrast media should be discussed with your personal physician.
Eat/Drink: If your doctor ordered a CT scan without contrast, you can eat, drink and take your prescribed medications prior to your exam. If your doctor ordered a CT scan with contrast, do not eat anything six hours prior to your CT scan. You are encouraged to drink clear liquids. You may also take your prescribed medications prior to your exam.
Diabetics: Diabetics should eat a light breakfast or lunch three hours prior to the scan time. Depending on your oral medication for diabetes, you may be asked to discontinue use of the medication for 48 hours after the CT scan. If you have a CT scan with Johns Hopkins radiology, detailed instructions will be given following your examination.
Medication: All patients can take their prescribed medications as usual.
Based on your medical condition, your doctor may request other specific preparation
- Phone:8100107100
CARDIAC CT
CARDIAC CT (CT CORONARY ANGIO)
A Cardiac CT Scan may also be called a coronary CT angiogram if it’s meant to view the arteries that bring blood to your heart. The test may be called a coronary calcium scan if it’s meant to determine whether there’s a build-up of calcium in your heart.
Why is a Cardiac CT Scan performed?
Your doctor may order a Cardiac CT Scan to look for certain conditions, including:
Congenital heart disease, or birth defects in the heart
Buildup of a hard substance known as lipid plaque that may be blocking your coronary arteries.
Defects or injury to the heart’s four primary valves
Blood clots within the heart’s chambers
Tumors in or on the heart
A Cardiac CT Scan is a common test for people experiencing heart problems. This is because it allows your doctor to explore the structure of the heart and the adjacent blood vessels without making any incisions.What are specific requirements of a Cardiac CT Scan?
A Cardiac CT Scan carries a few specific requirements.
Contrast Dye
Most of the contrast material, sometimes referred to as dye, used for CT scans contains iodine. This iodine is later flushed from the body by the kidneys.
If your kidneys have been affected by disease or infection, such as diabetes, you may need to drink extra fluids after the test to help your kidneys remove the dye. However, newer dyes carry much less risk to the kidneys.
Allergic or adverse reactions to iodine-based materials are categorized as mild, moderate, and severe. You should let your doctor know if you experience any of the following symptoms:
Mild reactions to the contrast material include itching and skin flushing.
Moderate reactions can include severe skin rash or hives.
Severe reactions can include difficulty breathing and cardiac arrest.
Talk with your doctor if you feel you’re at risk of a reaction. There may be medication available to help you avoid reactions.
How is a Cardiac CT Scan Performed?
You may be given a beta-blocker before the scan. This medication slows down your heart so that clearer pictures can be taken. Small, sticky discs called electrodes are placed onto your chest to record the scan. The radiology technician inserts an intravenous line (IV) into a vein so that they can inject the radioactive dye into your arm. You may feel warm or flushed briefly or have a temporary metallic taste in your mouth when they inject the dye.
Before the start of the scan, you lie down on a bench, possibly in a specific position. The technician may use pillows or straps to ensure that you stay in the correct position for long enough to get a quality image. You may also have to hold your breath during brief individual scans, which last only 10 to 20 seconds.
To start the scan, the technician moves the table — via a remote from a separate room — into the CT machine. The CT machine looks like a giant doughnut made of plastic and metal. You’ll most likely go through the machine several times. Although you’re in the room by yourself, the technician can talk to you via an intercom.
After a round of scans, you may be required to wait for a few minutes while the technicians review the images to ensure they’re clear enough for your doctor to read.After the procedure, you’ll be able to leave and go about your day. The dye will naturally work its way out of your body. Drinking more water will help speed up this process.
For detailed preparation or booking please contact us at following phone no
- Phone:8100107100
USG
What is USG or Ultrasound or Sonogram or Ultrasonogram (USG)?
An ultrasound scan or Sonogram, commonly called Ultrasonogram (USG)is used to examine internal body structures.
Ultrasound imaging sends out (emits) high-frequency sound waves, directed at the tissue being examined, and recording the reflected sound or echoes to create an image.
An ultrasound scan is generally non-invasive.
Common reasons for ultrasound scanning include investigations of a person’s abdominal and pelvic organs, musculoskeletal and vascular systems, and to check fetal development during pregnancy.
Types of Ultrasounds:
Abdominal Ultrasound -
USG Upper Abdomen
USG Lower Abdomen
USG Whole Abdomen
USG KUBP
USG Pregnancy
USG Anomaly scan
3D & 4D Ultrasound
USG Trans Vaginal Ultrasound (TVUS)
Liver Elastography
USG Trans Rectal Ultrasound (TRUS)
When is an abdominal ultrasound performed?
Bladder stones
Enlarged spleen
Gallstones
Cholecystitis(gallbladder inflammation)
Pancreatitis(inflamed pancreas) Cancer, such as stomach cancer or pancreatic cancer
Fatty liver disease
When is a transvaginal ultrasound (TVUS) performed?
There are many reasons why a transvaginal ultrasound might be necessary, including:
an abnormal pelvic or abdominal exam
unexplained vaginal bleeding
pelvic pain
an ectopic pregnancy(which occurs when the fetus implants outside of the uterus, usually in the fallopian tubes) infertility
a check for cysts or uterine fibroids verification that an IUDis placed properly Your doctor might also recommend a transvaginal ultrasound during pregnancy to:
monitor the heartbeat of the fetus
look at the cervix for any changes that could lead to complications such as miscarriage or premature delivery
examine the placenta for abnormalities
Identify the source of any abnormal bleeding
diagnose a possible miscarriage
confirm an early pregnancy
- Phone:8100107100
GASTROENTEROLOGY
LIST OF TESTS
Colonoscopy
A test that allows your doctor to look at the inner lining of your large intestine. Don’t eat solid foods. Instead, consume only clear liquids like clear broth or bouillon, black coffee or tea, clear juice (apple, white grape), clear soft drinks.
Preparation
Don’t eat solid foods. Instead, consume only clear liquids like clear broth or bouillon, black coffee or tea, clear juice (apple, white grape), clear soft drinks. On the night before the procedure or in the morning of procedure you have to drink one PEGLEC powder mixed in 2 litre of plain water. For details please contact our Gastroenterology department.
Machine Used: Olympus OPTERA Video Colonovideoscope
Upper GI Endoscopy
A procedure that allows your doctor to look at the inside lining of your esophagus, your stomach, and the first part of your small intestine. You have to fast before the endoscopy.
Preparation You will need to stop drinking and eating four to eight hours before your endoscopy to ensure your stomach is empty for the procedure. For details please contact our Gastroenterology department.Machine Used: Olympus OPTERA Video Gastrovideoscope
- Phone:8100107100
CARDIOLOGY
LIST OF TESTS
Computerised Stress Test (TMT)
it is very common to find the heart patients who have normal ECG. One must remember that the ECGs are taken at rest when the heart is beating at its lowest rate. In some of cases the patient would also agree that at the time of rest there is no pain in the chest, the angina symptoms would only come when they increase the heart rate, while doing some physical exertion like walking. This is the condition, where we need a TMT test.
The continuous ECG monitoring during the exercise would reflect to the blood and oxygen deficit in the muscles of the heart during the exercise.
TMT test is also called as Exercise Stress Test, Computerised Stress Test or simply Stress test.
How is an TMT test performed?
Undergoing an TMT involves exercising to the maximum effort possible for that individual.
The test is performed in a specialised laboratory where an experienced doctor supervises the procedure.
The patient is attached to ECG leads which continuously record the heart’s electrical activity. Usually a treadmill is used to exercise the patient, with gradually increasing difficulty, to achieve the highest possible workload.
ECG
Electrocardiograms — also called ECGs or EKGs — are often done in a doctor’s office, a clinic or a hospital room. ECG machines are standard equipment in operating rooms and ambulances. Some personal devices, such as smart watches, offer ECG monitoring. Ask your doctor if this is an option for you.
Why it’s done?
An electrocardiogram is a painless, non-invasive way to help diagnose many common heart problems in people of all ages. Your doctor may use an electrocardiogram to determine or detect:
Abnormal heart rhythm (arrhythmias) If blocked or narrowed arteries in your heart (coronary artery disease) are causing chest pain or a heart attack
Whether you have had a previous heart attack.
How well certain heart disease treatments, such as a pacemaker, are working.
You may need an ECG if you have any of the following signs and symptoms:
Chest pain
Dizziness, lightheadedness or confusion
Heart palpitations
Rapid pulse
Shortness of breath
Weakness, fatigue or a decline in ability to exercise
Echocardiography
Echocardiography is a test that uses sound waves to produce live images of your heart. The image is called an echocardiogram.
This test allows your doctor to monitor how your heart and its valves are functioning.
The images can help them get information about:
Blood clots in the heart chambers
Fluid in the sac around the heart
Problems with the aorta, which is the main artery connected to the heart
Problems with the pumping function or relaxing function of the heart
Problems with the function of your heart valves
Pressures in the heart
An echocardiogram is key in determining the health of the heart muscle, especially after a heart attack.
- Phone:8100107100
NEUROLOGY
EEG
An EEG, or electroencephalogram, is a test that records the electrical signals of the brain by using small metal discs (called electrodes) that are attached to your scalp.
Your brain cells communicate with each other using electrical impulses. They’re always working, even if you’re asleep.
That brain activity will show up on an EEG recording as wavy lines. It’s a snapshot in time of the electrical activity in your brain.
EEG Uses
EEGs are used to diagnose conditions like:
Brain tumors
Brain damage from a head injury
Brain dysfunction from various causes (encephalopathy)Inflammation of the brain (encephalitis)
Seizure disorders including epilepsy
Sleep disorders
Stroke
An EEG may also be used to determine if someone in a coma has died or to find the right level of anesthesia for someone in a coma.
EMG
Electromyography (EMG) is a diagnostic procedure to assess the health of muscles and the nerve cells that control them (motor neurons).
EMG results can reveal nerve dysfunction, muscle dysfunction or problems with nerve-to-muscle signal transmission.
Motor neurons transmit electrical signals that cause muscles to contract.
An EMG uses tiny devices called electrodes to translate these signals into graphs,
sounds or numerical values that are then interpreted by a specialist.During a needle EMG, a needle electrode inserted directly into a muscle records the electrical activity in that muscle.
- Phone:8100107100
X RAY
Diagnostic X-Ray
An x-ray involves exposing a part of the body to a small dose of ionizing radiation to produce pictures of the inside of the body. X-rays are the oldest and most frequently used form of medical imaging.
Machine Used – Siemens MP 450
Patient Safety Tips Prior to a Diagnostic X-Ray
If you are pregnant or may be pregnant, please tell your doctor or technologist.
Please leave your valuables at home or in your room in the hospital.
Please arrive at least 15 minutes prior to your appointment.
- Phone:8100107100
MAMMOGRAPHY
MAMMOGRAPHY
A mammography is an X-ray of the breast.
It’s a screening tool used to detect breast cancer.
Together with regular clinical exams and monthly breast self-examinations, mammograms are a key element in the early diagnosis of breast cancer.
The risk of breast cancer increases with age.
A mammogram can detect upto 90% of breast cancer.
"Women who are age 40 years or above should have screening mammograms every year."
- Phone:8100107100
DENTAL
DENTAL
Diagnostic procedures in dentistry include any procedure used to find a problem with a tooth, gum tissue, or other oral structures of the mouth. At North City we provide OPG, CBCT etc different procedures of Dentistry.
CBCT
What is 3D Cone Beam Computed Tomography (CBCT)?
3D Cone Beam Computed Tomography (CBCT) allows dentists to evaluate underlying bone, nerve pathways and surrounding soft tissues. It is a special type of x-ray machine used in situations where regular dental or facial x-rays are not sufficient. This type of CT scanner uses a special type of technology to generate three dimensional (3-D) images of dental structures, soft tissues, nerve paths and bone in the craniofacial region in a single scan. Images obtained with cone beam CT allow for more precise treatment planning.
What are some common uses of the procedure?
Surgical planning for impacted teeth.
Diagnosing temporomandibular joint disorder (TMJ).
Accurate placement of dental implants.
Evaluation of the jaw, sinuses, nerve canals and nasal cavity.
Detecting, measuring and treating jaw tumors.
Determining bone structure and tooth orientation.
- Phone:8100107100
BMD
BMD or DEXA Scan
A DEXA (Dual-energy X-ray Absorptiometry) scan, also known as a bone density scan, is a test that measures the density of your bones, indicating their strength.
It uses low-dose X-rays to assess the mineral content in your bones, helping doctors diagnose conditions like osteopenia and osteoporosis, and predict fracture risk.
- Phone:8100107100
DOPPLER
What is a Doppler:
A Doppler ultrasound is a non-invasive test that can be used to estimate the blood flow through your blood vessels by bouncing high-frequency sound waves (ultrasound) off circulating red blood cells. A regular ultrasound uses sound waves to produce images, but can’t show blood flow.
List of Dopplers
Doppler 1 Limb – Artery or Vein
Doppler 1 Limb – Artery & Vein
Colour Doppler Renal Arteries
Carotid Doppler
Doppler 2 Limbs – Artery or Vein
Doppler 2 Limbs – Artery & Vein
What do the doppler results mean?
If your results were not normal, it may mean you have:A blockage or clotting an artery
Narrowed blood vessels
Abnormal blood flow
An aneurysm, a balloon-like bulge in the arteries. It causes the arteries to become stretched and thin. If the wall becomes too thin, the artery can rupture, causing life-threatening bleeding.
Results may also show if there is abnormal blood flow in an unborn baby
- Phone:8100107100
PATHOLOGY
Accredited by the NABL by more than 12 years the State Of the Art automated Pathology Laboratory provides a menu of complex diagnostic, therapeutic and prognostic tests.
Clinical Chemistry
The Clinical Chemistry Laboratory performs a wide variety of routine and STAT laboratory testing of analyses in serum, urine, cerebrospinal fluid and other body fluids. The majority of our tests are available 7 days a week, and are performed using automated chemistry analyzers which employ a combination of optical, electrochemical, enzymatic and immunoassay-based methodologies.
Haematology
Routine hematology and coagulation testing is available 7 days a week. Additionally, advanced hematological tests are a performed using a variety of techniques including electrophoresis based methods. Specific areas include:Clinical Pathology
Clinical pathology supports the diagnosis of disease using laboratory testing of blood and other bodily fluids and tissues, and microscopic evaluation of individual cells. Clinical pathology testing is available 7 days a week.
Immunology
The Immunology Lab at North City performs tests that aid in the diagnosis of autoimmune, infectious and allergic diseases. The methodology includes ELISA assays, indirect immunofluorescence.
Microbiology
The Microbiology Laboratory receives samples from patients to identify organisms that are responsible for infection including bacteria, fungi and parasites. The laboratory workflow is handled by medical technologists specialized in microbiology and is staffed 7 days a week.
Histopathology
Our histopathology laboratory provides a number of services that involve examining the tissues and ultimately detect diseases. The complete range of services offered by laboratories include techniques like sophisticated histological processing, as well as expert evaluation by pathologists. These histopathology services are availed in order to know the cause and provide appropriate results.
- Phone:8100107100
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REACH US
Get Direction to Diagnostic Center
35A, Canal West Road, Near Gouribari , kolkata 700004
North City Diagnostic Centre Pvt. Ltd.
35A, Canal W Rd, Gouri Bari, Shyam Bazar, Kolkata, West Bengal 700004