Call our health advisor or book

Dr. NUPUR BANSAL

Dr. NUPUR BANSAL

(FOUNDER)

MBBS

MASTERS IN EMERGENCY MEDICINE(USA)

AICCM

Dr. ASHISH KUMAR SINGH

Dr. ASHISH KUMAR SINGH

(DIRECTOR)

MBBS

MD MEDICINE(SABDARJANG DELHI)

DM CARDIOLOGY(SGPGI LUCKNOW)

Dr. YASH VARDHAN SINHA

Dr. YASH VARDHAN SINHA

(HEAD SURGERY)

MBBS

MS SURGERY(KEM MUMBAI)

Mch(SURGICAL GASTROENTEROLOGY--SGPGI LKO)

DNB(GI SURGERY)

Dr. Saumya Singh

Dr. Saumya Singh

(Senior Doctor)

MBBS

DGO(KGMU)

DNB

FMAS DMAS

Dr. Utsav Deep

Dr. Utsav Deep

(Senior Doctor)

MBBS (Manipal)

MS(Teerthankar Mahaveer Medical Collage)

Moradabad Fellowship in Cataract Surgery (Dr Shroff's Charitable Eye Hospital)

Experience of 5yrs

Dr. Ammar Sabir Siddiqui

Dr. Ammar Sabir Siddiqui

(Senior Doctor)

MD Medicine (KGMU)

PDCC in Infectious Diseases( KGMU)

Dr. Ashutosh Kapoor

Dr. Ashutosh Kapoor

(Senior Doctor)

MBBS

MD (KGMU)

DM Neonatology (AIIMS New Delhi)

Chat with Us

Chat with Us

whatsapp

Select Test

Please select at least one test

About PET Scan

Positron Emission Tomography (PET) scans play a significant role in the field of pathology and are an essential tool for the diagnosis and management of various diseases. PET scans provide valuable information about the metabolic activity of tissues and help in localizing and characterizing diseases. Here's an overview of how PET scans work and their applications in pathology:
How PET Scans Work:
  1. Radioactive Tracers: PET scans involve the use of radioactive tracers, also known as radiopharmaceuticals. These tracers are typically compounds labeled with a positron-emitting isotope, such as fluorine-18 (F-18). These isotopes emit positrons, which are positively charged subatomic particles.
  2. Injection: The patient is administered the radiopharmaceutical, usually through an intravenous injection. The tracer travels through the bloodstream and accumulates in areas of the body with increased metabolic activity.
  3. Positron Emission: When the radiopharmaceutical accumulates in the body's tissues, the positrons emitted by the tracer interact with electrons in the body. This interaction results in the emission of gamma rays in two opposite directions.
  4. Gamma Ray Detection: PET scanners have detectors that can detect the gamma rays emitted during positron-electron annihilation. The detectors measure the location and intensity of these emissions.
  5. Image Reconstruction: The data collected by the PET scanner is processed by a computer to create detailed, 3D images of the distribution of the radiopharmaceutical in the body. The resulting PET images show areas of high and low metabolic activity.
Applications in Pathology:
  1. Cancer Diagnosis and Staging: PET scans are widely used in oncology to detect and stage various types of cancers. Cancer cells often have higher metabolic activity than normal cells. PET scans can identify abnormal areas with increased glucose metabolism, which is a common characteristic of cancerous tissues. They help in determining the extent of the disease and in monitoring treatment response.
  2. Cardiac Imaging: Cardiac PET scans are used to evaluate blood flow and metabolic activity in the heart. They are helpful in diagnosing coronary artery disease, assessing myocardial viability, and determining the presence of cardiac ischemia.
  3. Neurology: PET scans can be used in neurology to study brain function and assess conditions like Alzheimer's disease and epilepsy. They can reveal areas of altered brain metabolism or blood flow associated with neurological disorders.
  4. Infection and Inflammation: PET scans can help in localizing infections and areas of inflammation. Radiopharmaceuticals labeled with specific tracers can target infection sites, aiding in the diagnosis and monitoring of infectious diseases.
  5. Research and Drug Development: PET is a valuable tool in medical research and drug development. It is used to study the pharmacokinetics and distribution of drugs in the body, as well as to evaluate the effectiveness of new treatments.
PET scans are often used in conjunction with other imaging techniques, such as CT (PET/CT) or MRI (PET/MRI), to provide both anatomical and metabolic information, improving the accuracy of diagnosis and treatment planning. While PET scans are highly informative, they involve exposure to ionizing radiation due to the use of radioactive tracers. The benefits of the diagnostic information obtained from PET scans generally outweigh the associated radiation risks in appropriate clinical scenarios.

HMSE LAB: Your Destination for Best PET Scans center in Lucknow

In the realm of cutting-edge medical diagnostics, HMSE LAB stands tall as a beacon of precision and reliability. Renowned for its state-of-the-art facilities and unwavering commitment to patient care, HMSE LAB has emerged as the Best PET Scan Center in Lucknow.

Unmatched Expertise and Technology

At HMSE LAB, we take pride in our advanced technological infrastructure and a team of experienced medical professionals. Our commitment to excellence is reflected in our PET Scan services, which employ the latest technology to provide accurate and detailed imaging. Our team of skilled radiologists and technicians ensures that each scan is conducted with utmost precision, leading to reliable diagnostic results.

Best Price for PET Scan – Ensuring Affordability without Compromise

We understand the importance of accessible healthcare, and that's why HMSE LAB not only excels in quality but also offers the Best Price for PET Scan in Lucknow. Our commitment to affordability ensures that individuals can access top-notch PET scans without compromising their financial well-being.

The Trustworthy Choice for PET Scans

When it comes to medical testing, trust is paramount. HMSE LAB has earned the trust of the community by consistently delivering accurate and reliable results. Our commitment to maintaining the highest standards in healthcare has positioned us as the go-to destination for PET scans in Lucknow.
In conclusion, HMSE LAB is not just a medical test lab; it is a hub of excellence, combining cutting-edge technology, expert professionals, and affordability. As the Best price for CT Triple phase in Lucknow, HMSE LAB continues to redefine standards in medical diagnostics, ensuring that quality healthcare is accessible to all. Choose HMSE LAB for an unparalleled experience in PET scanning, where precision meets compassion.
Read More