Dr. Seema Singh

Finishing cancer treatment can bring relief, but many survivors still wonder whether the disease can return. Cancer recurrence means that the original cancer comes back after a period when it could not be detected. It may return near the original tumor or appear in another part of the body. A recurrence is different from developing a new or second cancer. Cancer can return because a small number of cancer cells may remain after treatment. These cells can be too small to appear on scans or other tests. Over time they may grow and become detectable. This does not automatically mean that the earlier treatment was unsuccessful or incorrect. Recurrence can happen months or even years after treatment. The risk depends on factors such as the cancer type, stage, tumor characteristics, treatment received and response to treatment. Types of Cancer Recurrence Doctors generally describe recurrence in three ways: Local recurrence: Cancer returns near the original site. Regional recurrenc...

  Gallbladder wall thickening is a finding commonly detected during abdominal imaging tests such as ultrasound, CT scan, or MRI. It is not a disease by itself but may indicate an underlying condition affecting the gallbladder or surrounding organs. In many cases, wall thickening develops due to inflammation, gallstones, or infection. However, persistent, irregular, or localized thickening may require further medical evaluation to identify the exact cause and rule out serious conditions. The gallbladder is a small organ located beneath the liver that stores and releases bile to support digestion. Changes in its wall can occur when inflammation, obstruction, infection, or other medical conditions affect its normal structure. Because similar imaging findings can occur in both benign and serious conditions, proper diagnosis is essential before deciding on treatment. Common Causes of Gallbladder Wall Thickening One of the most common causes of gallbladder wall thickening is cholecystiti...

A diagnosis of head and neck cancer can be overwhelming, but continuous advances in surgical technology have made treatment more precise and recovery more comfortable for many patients.  Modern robotic techniques allow surgeons to treat cancer with greater precision while helping preserve essential structures involved in speaking, swallowing, and breathing. Compared with traditional open surgery, these techniques are designed to reduce surgical trauma, improve healing, and support a better quality of life after treatment. Every patient has unique medical needs, so treatment decisions should always be based on a detailed clinical evaluation, cancer stage, and overall health. Early diagnosis, personalized care, and timely intervention remain the foundation of successful cancer treatment and long-term recovery. Why Robotic Surgery Is Transforming Head and Neck Cancer Care Advances in robotic-assisted surgery have significantly improved Head and neck oncology by enabling surgeons to o...

Recovery after endometrial cancer surgery usually takes 4 to 8 weeks , depending on the type of surgery, overall health, and whether additional therapies are needed. Patients who undergo minimally invasive procedures often recover faster than those having open surgery. Following medical advice, maintaining a healthy lifestyle, and attending regular follow-up appointments can support a smoother healing process. Receiving a diagnosis of endometrial cancer can feel overwhelming, and one of the first questions many women ask is how long recovery will take after surgery. Although every patient's journey is different, understanding the healing process can reduce anxiety and help families prepare for each stage of recovery. With proper medical guidance, balanced nutrition, and regular follow-up care, most women gradually regain their strength and return to normal daily activities within a few weeks. Understanding the Recovery Timeline Endometrial cancer surgery commonly involves a hys...

  Is Robotic Breast Surgery Safe? Risks, Myths, and What to Expect Breast cancer treatment has advanced significantly over the last decade, giving patients access to surgical techniques that are more precise and less invasive than traditional methods. One such advancement is robotic breast surgery, a technology-assisted procedure designed to improve surgical accuracy while helping patients recover comfortably. Many people considering this treatment often ask whether robotic surgery is truly safe and whether the benefits outweigh the risks. Understanding the facts, clearing common misconceptions, and learning what happens before and after surgery can help patients make informed healthcare decisions with confidence. Understanding Robotic Breast Surgery and Its Safety Robotic breast surgery is a minimally invasive surgical technique where the surgeon controls advanced robotic instruments through a computerized console. Contrary to a common misconception, the robot never performs the o...

  Robotic Surgery Explained  Robotic surgery has transformed modern healthcare by allowing surgeons to perform highly complex procedures with greater precision and control. Unlike traditional open surgery, robotic-assisted procedures use advanced robotic arms, high-definition 3D visualization, and surgeon-controlled instruments to improve surgical accuracy while minimizing trauma to surrounding tissues. This innovative approach has become increasingly popular in cancer treatment because it often results in smaller incisions, reduced blood loss, faster recovery, and shorter hospital stays. Although the robot assists during the operation, every movement is completely controlled by a trained surgeon. As medical technology continues to evolve, robotic surgery is becoming an important part of patient-centered cancer care, helping improve outcomes while maintaining safety and effectiveness. For patients searching for advanced treatment options, consulting an experienced specialist s...