Author Archives: Dr. Ashwani Kumar Sachdeva

About Dr. Ashwani Kumar Sachdeva

Dr. Ashwani Kumar Sachdeva is a distinguished oncologist based in Chandigarh with over a decade of experience in various oncological surgeries. His extensive expertise covers cancers across multiple systems, including Head & Neck, Breast, Thoracic, Gastrointestinal & Hepatobiliary, Colorectal, Gynecological, Genitourinary, and Soft Tissue & Bone. Dr. Sachdeva is also proficient in advanced minimally invasive techniques, such as Advanced Laparoscopic Surgery, Thoracoscopic Surgery, and Robotic Surgery. Currently, he is associated with hospitalanddoctors.com and has gained recognition as an esteemed medical writer, where he continues to share his knowledge and insights with the broader medical community.

What is Abdominoperineal Resection ?

What is Abdominal Aortic Aneurysm (AAA) ?
Abdominoperineal resection is a surgical procedure in which the anus, rectum, and part of the sigmoid colon are removed to treat certain types of cancer, such as rectal cancer. This procedure involves creating a permanent opening (colostomy) in the abdominal wall for the elimination of waste.

Immunotherapy Side Effects

Immunotherapy Side Effects Immunotherapy is a revolutionary treatment approach that harnesses the body’s immune system to combat cancer. By targeting specific components of the immune system or cancer cells, immunotherapy offers promising alternatives to traditional cancer treatments such as chemotherapy and radiation. While immunotherapy has shown significant efficacy in treating various cancers, it is also… Read More »

Cancer Immunotherapy Treatment: Purpose, Procedure, and Cost

Cancer Immunotherapy Treatment: Purpose, Procedure, and Cost Cancer immunotherapy represents a groundbreaking approach in the fight against cancer, leveraging the body’s own immune system to identify and destroy cancer cells. Unlike traditional treatments such as chemotherapy and radiation, which directly target cancer cells, immunotherapy aims to enhance or restore the immune system’s natural ability to… Read More »

IHC Test (Immunohistochemistry): Purpose, Procedure, and Price

IHC Test (Immunohistochemistry): Purpose, Procedure, and Price Immunohistochemistry (IHC) is a sophisticated laboratory technique used to detect and analyze specific proteins in tissue samples. By utilizing antibodies that bind to these proteins, IHC allows for the visualization of various cellular components, providing valuable insights into the presence, distribution, and quantity of proteins within tissue sections.… Read More »

Chemo Port: Placement, Types, Side Effects, and Why It’s Used

Chemo Port: Placement, Types, Side Effects, and Why It’s Used A chemotherapy port, often referred to as a chemo port, is an essential medical device used to facilitate the administration of chemotherapy and other intravenous treatments. This device is critical for patients undergoing cancer treatment, as it provides a reliable and less invasive method for… Read More »

Mammography vs Ultrasound: Purpose, Procedure, Age for Test, Cost, and Accuracy

Mammography vs Ultrasound: Purpose, Procedure, Age for Test, Cost, and Accuracy Introduction Mammography and ultrasound are two distinct imaging techniques used for breast cancer screening and diagnosis, each with its specific indications, benefits, and limitations. Understanding the differences between these methods is crucial for making informed decisions about breast health. This comprehensive comparison covers the… Read More »

PET Scan in Chandigarh | Cancer Diagnosis

Understanding PET Scans and Their Role in Cancer Diagnosis – Best PET Scan in Chandigarh Introduction to PET Scans Positron Emission Tomography (PET) is an advanced imaging technique that plays a crucial role in modern medicine, especially in the diagnosis, staging, and management of cancer. This imaging modality provides detailed, functional information about the body’s… Read More »

Chemotherapy side effects and how to manage them

Chemotherapy is a common treatment for cancer that uses powerful drugs to target and destroy cancer cells. While it can be effective in fighting cancer, chemotherapy often comes with a range of side effects that can significantly impact a patient’s quality of life. Understanding these side effects and knowing how to manage them can make… Read More »

What can a cancer patient eat to gain weight?

Gaining weight during cancer treatment is a significant challenge for many patients. The illness and its treatments can affect appetite, metabolism, and the body’s ability to absorb nutrients. Thus, it’s crucial to focus on a diet that not only increases calorie intake but also provides essential nutrients to support overall health. Here’s a comprehensive guide… Read More »

Difference Between a Radiation Oncologist and Medical Oncologist

Difference Between a Radiation Oncologist and a Medical Oncologist In the multifaceted field of oncology, radiation oncologists and medical oncologists are pivotal in the treatment and management of cancer. While both specialists play crucial roles in patient care, their approaches, training, and methods of treatment differ significantly. This article provides a comprehensive overview of the… Read More »