Major Signs and Symptoms of Bone Cancer

 Bone cancer occurs when abnormal cells develop uncontrollably in your bones and become malignant. Normal bone tissue is destroyed. It could begin in your bone and expand to other regions of your body (called metastasis).

Tumours of the bones are normally non-cancerous and do not spread throughout the body. However, they may still weaken your bones, resulting in broken bones or other issues. As far as cancers are concerned, bone cancers are relatively rare.

Children are more susceptible to some types of bone cancer than adults, while adults are more susceptible to other types of cancers. Chemotherapy and radiation therapy may be used in addition to surgical removal. The type of bone cancer being treated determines whether surgery, chemotherapy or radiation therapy will be used.

Types of bone cancer:

The most critical type of bone cancer is primary bone cancer. They originate in the bones or surrounding tissue, such as cartilage, directly. Cancer might cause potentially metastasis from another part of the body to your bones. Secondary bone cancer is more prevalent than initial bone cancer.

• Osteosarcoma:   

It is also known as osteogenic sarcoma, is most common in children and adolescents, but it can also affect adults. It typically begins at the points of long bones in the arms and legs. 

• Chondrosarcoma:  

The second most prevalent type of sarcoma, forming in cartilage cells. This type of bone cancer is uncommon in those under the age of 20, and it risks growing as you are older. 

• The Ewing tumour:  

Ewing's sarcoma begins in the bones but can spread to other tissues and muscles. Ewing tumours are more common in children and teenagers, whereas individuals over 30 are infrequently affected. 

• Metastatic bone cancer:  

Cancer that has spread to other parts of the body is known as metastatic bone cancer. Even if bone cancer has spread to other organs or tissues, such as the lungs or lymph nodes, it is still known as bone cancer.

Symptoms of bone cancer:

It's possible that you won't notice any symptoms of a bone tumour, whether cancerous or not. These are some of the signs and symptoms of bone cancer:

• Pain in the bones

Symptoms of bone cancer most commonly include pain that becomes more pronounced as the tumour grows. Any part of the body might be affected by bone pain, whether dull or sharp pain. Acute pain may only occur at night or when you are active in the early stages of the disease. As cancer progresses, the discomfort is likely to become worse. Joint and bone discomfort can also be caused by osteoporosis and arthritis.

• Swelling

Tissue swelling and stiffness can be caused by a tumour that develops around or in a joint. An individual may be restricted in their movements and experience pain. It is possible a lump or a swelling will appear in or around the place where the pain is located.

• Limping

When a tumour bone in the leg breaks or fractures, it might cause a noticeable limp. Limping is frequently a sign of bone sarcoma that has progressed to a late stage.

• Fractures

A cancerous cell can weaken the bone, which can lead to a broken bone in some cases. Bone fractures can occur in a region that has been inflamed for some time before the break occurs.

• Other uncommon symptoms
• Unintentional weight loss and exhaustion that come with bone pain may be a symptom of bone cancer. 
• Troubled breathing if cancer has progressed to the lungs or other organs. 
• Inflammation and a lump around the afflicted bone are further symptoms that some patients encounter. 
• Any bone near a joint could become inflamed, which would make it difficult to move it. There's a chance that you'll have trouble walking, or you'll have to limp.

Treatment for bone cancer:

Your doctor may prescribe medicine or keep an eye on it to see if there are any changes. They may remove benign tumours that are more prone to spread or develop into a malignancy. Tumours might recur after therapy in some situations.

Cancerous tumours require more aggressive therapy and care from a variety of professionals. Many factors influence your therapy, including how far it has spread and what physicians call its stage.

• Surgery

Although it's typically paired with other treatments, surgery to remove the malignant portion of bone is an important treatment element for bone cancer.

• Limb surgery

With limb-saving surgery, it is feasible to avoid entirely removing a damaged body part, if necessary. In most cases, limb-sparing surgery is achievable if cancer has not gone beyond the bone and the bone can be rebuilt. Removing the damaged bone and some surrounding tissue is the most common type of limb-saving surgery.

• Amputation

Your doctor may recommend amputation after carefully examining the size of the tumour and whether or not it has spread to your nerves and blood vessels. In some cases, a prosthetic is required. Modern artificial limbs have improved to a point where one may use them easily and comfortably. A person with a prosthetic leg may walk, run, and participate in sports with a high quality of life.

• Chemotherapy

There are many types of drugs used in bone cancer chemotherapy, and they are normally supplied via a drip into your vein or through an intravenous catheter. Tumour cells are eradicated by using cancer medications in this way.

If you have metastatic cancer, your doctor may prescribe it before surgery, after surgery, or both. Chemotherapy is administered in cycles, each lasting several days, followed by an extended rest of a few weeks.

• Radiation

Radiotherapy, like chemotherapy, can be used to treat bone cancer before and after surgery or to control symptoms and prevent cancer development when a cure isn't possible. External equipment directs radiation beams at the diseased part of bone during radiotherapy for bone cancer.

Cancer Consult India has vast experience in cancer treatment with various Case Studies of Cancer Patients in India. It's still vital to consult a Bone Cancer Doctor In Noida if your symptoms persist or worsen for an extended period so that the reason may be determined and treated, if necessary.

Call +91 9971 347 203 or visit info@cancerconsultindia.com to learn about the Best Oncologist in Delhi.

Original Source

What Is The Most Effective Treatment For Lung Cancer?

 Lung cancer rates are rapidly increasing in non-smokers and women. 6.9% of all new cancer in India is lung cancer, and 9.3% of all cancer-related deaths in both men and women are due to lung cancer. In fact, lung cancer is one of the most common cancers in the world.

In India, lung cancer is on the rise not only because of the changing lifestyle but also because of the increase in air pollution. 

There are two major types of lung cancer, small-cell lung cancer, and non-small-cell lung cancer. Out of the two, non-small-cell lung cancer is more common. 

After lung cancer has been diagnosed, several tests, including a test for assessing genetic mutation, are conducted before deciding on a treatment plan. 

From the stage of lung cancer, i.e., where the lung cancer has spread to the patient’s age, from overall medical history to the type of lung cancer, from the extent of the disease to the medication or procedure, or therapy tolerance, from treatment expectations to individual preference, the best treatment plan for a lung cancer patient depends on a lot of factors. 

In this blog, we’ll talk about the most effective treatments for lung cancer.

Which treatment is best for lung cancer?

There is no one treatment plan which is better than the other because, as discussed, lung cancer treatment depends on a variety of factors. However, all lung cancer can be treated with surgery, radiation, chemotherapy, other medications, localized treatments like laser therapy, or a combination of different treatments. 

Generally, cancer specialists treat people diagnosed with non-small-cell lung cancer with surgery, chemotherapy, radiation therapy, even targeted therapy, or a combination of the said treatments, also called multimodality treatment. On the other hand, small-cell lung cancer patients are often treated with either radiation therapy or chemotherapy, or both. 

Now let’s talk about the treatments in detail.

Surgery

Surgery is often an option for early-stage lung cancer; that is when the cancer is confined to the lungs.

The types of surgery depend upon multiple factors, including tumor size & location, cancer extent, overall patient health, etc. If cancer has spread, then cancer specialists often recommend chemotherapy or radiation before surgery to shrink the tumor. Not only that, but if there is a chance of cancer cells being left behind post-surgery, cancer doctors also may suggest chemotherapy or radiation post-op.

Types of surgery:

1. Wedge Resection-Here a small section of the affected lung containing the tumor is removed with a margin of healthy tissues.
2. Segment Resection-Here a larger lung portion is removed but not an entire lobe.
3. Lobectomy-Here an entire lobe is removed.
4. Pneumonectomy-Here an entire lung is removed.

Radiation therapy

Radiation therapy uses high-energy radiation to kill cancer cells or shrink tumors. It is often used for locally advanced lung cancer pre or post-surgery. It can be used with chemotherapy when surgery is not a viable option. Radiation therapy can also be useful in cases of advanced lung cancer for relieving pain symptoms.

Chemotherapy

In chemotherapy, specialized drugs are used to kill or shrink cancer cells. It can be with other treatments. It is often administered in a series of treatments over a period, sometimes weeks or months. The breaks are for the patient to recover. A cancer specialist can recommend an individualized chemotherapy plan depending on the patient.

Targeted Therapy

In lung cancer, there are multiple targeted treatment options. These treatments focus on unique abnormalities present within a patient’s cancer cells. Targeted therapy remedies the abnormalities & attacks cancer cells specifically but spares the healthy cells. Presently, such drugs have only found use in some cases of non-small-cell lung cancer. For targeted therapy, a gene mutation test is often necessary.

Immunotherapy

Immunotherapy uses the patient’s immune system against the cancer cells. It can come in the forms of drugs, vaccines, and other therapies which activate the natural defenses of the immune system to fight lung cancer. 

In some cases, “anti-PD-1” has shown noticeable tumor regression after a round of chemotherapy. Some immunotherapy drugs like pembrolizumab, atezolizumab, and nivolumab have also been approved for certain types of non-small-cell lung cancer.

Lung cancer treatment breakthroughs

• On 1st June 2021, the USFDA approved Lumakras™ (sotorasib) as the first treatment for NSCLC or non-small-cell lung cancer patients with tumors that have the KRAS G12C genetic mutation and have received at least one systemic therapy prior. 
• Keytruda monotherapy was found to improve progression-free survival in previously treated, PD-L1–positive advanced NSCLC.
• It was seen that at-home prehabilitation may improve surgical outcomes in lung cancer patients. 
• A recent study also demonstrated that a combination of Tecentriq (atezolizumab) plus carboplatin and etoposide can safely improve the survival rate of patients with extensive-stage SCLC or small-cell lung cancer.

Multiple other treatments and treatment adjacents like palliative care, clinical trial participation, coping mechanisms, alternative medicines, can be used and are used in lung cancer.

Lung cancer treatment today-The conclusion

Which lung cancer treatment is best for you? As discussed before, it is entirely dependent on the staging, the spread, the choice, and most importantly, the cancer specialist. If you are a lung cancer patient and want a second opinion or looking for advanced treatment options, you can always consult an expert like Dr. Manish Singhal, a lung cancer doctor in Delhi NCR.

Note

Dr. Manish Singhal is a leading lung cancer doctor in Delhi NCR. With an acute understanding of lung cancer treatment and a rich well of knowledge of the advancements in lung cancer treatment, he and his team have successfully created efficient and customized cancer treatment plans for patients suffering from different types of lung cancer.

Original Source 

What does it mean to be immunocompromised in the times of COVID-19?

WHO, CDC, and all the other health agencies have identified the groups of people who are most "at-risk" of suffering from the severe form of Covid-19 disease. Several factors influence the vulnerability of people to Covid-19, including age, gender, pre-existing conditions, and the condition of their immune system. While age, gender, and pre-existing conditions can be measured to some extent, hence people can protect themselves; for immunocompromised individuals, the situation is a little trickier.

There is a lot of misinformation regarding who immunocompromised people are, although the term is used extensively.

Understanding the “immunocompromised” status

When someone is immunocompromised, it means that the person's immune system is weaker than the rest of the population, either due to a disease or due to medication. A weak immune system is unable to protect the body from some infections, and from the severe side effects of infection if contracted.

People can become immunocompromised primarily in two ways:

• Immunosuppression-In fighting a disease or a disorder, if immunosuppressors are given to ensure that your immune system does not act against you, it is called immunosuppression. For example, in cancer patients, this kind of immunocompromised status is quite common. 

• Immunodeficiency-Some people are born with immunodeficiencies or develop immunodeficiencies in later stages of life.

Just like other infections, the immune system plays a major role in fighting Covid-19; and no external factor can boost the immune system. If you are a cancer patient, i.e., among the immunosuppressed crowd, you can ask your cancer doctor, and if he/she is as experienced and as up-to-date about the current situation like Dr. Manish Singhal, one of the best cancer doctors in Delhi, he/she will tell you the same. However, although you cannot externally boost your immunity, you can still stay safer from the pandemic than the others by following the recommendations of the health organizations.

Are cancer patients, i.e. a big part of the immunosuppressed crowd, more at risk of Covid-19? Why?

According to some of the best cancer doctors around the world, cancer patients might be at a higher risk of Covid-19. Before you panic or jump into conclusions, cancer itself does NOT make you vulnerable to either getting infected by or experiencing severe symptoms of Covid-19. There has been no proof of cancer patients, both past and present, being more susceptible to this disease.

Are we sounding contradictory? Hear us out. 

• Solid-organ cancers & blood cancers can make you immunodeficient. If an organ is removed or is malfunctioning due to cancer, or in case of blood cancer, if the whole system is malfunctioning, you can imagine how your immune system must be suffering a little. 

• Chemotherapy and radiation, common cancer treatments, can weaken the immune system during the treatment and sometimes even in cancer patients in remission or cancer survivors. 

• Other infections due to cancer treatment can further weaken an already weak immune system.

• Co-morbidities like diabetes, heart disease, kidney failure, liver cirrhosis, liver failure, can all weaken an already weak immune system in cancer patients. 

• Sometimes, cancer patients lack appetite, which gives rise to malnutrition. This can also weaken an already weak immune system in cancer patients. 

How to function as an immunocompromised person in the Covid-19 pandemic?

• Keep taking your regular medications to keep yourself as healthy as possible. 

• Eat healthy, keep exercising.

• Wash your hands.

• Do not touch your face.

• Maintain social distancing at all times.

• Do not leave your house unless absolutely necessary.

• Keep your hospital/doctor’s appointments unless instructed otherwise.

• Have an emergency supply of medicines.

• Stock-up for a period of 14 days at a time in case you need to self-isolate.

• Avoid people who are ill even if they are your family members.

• Do not share personal items with others.

The ending address

Covid-19 has already uprooted many lives, destroyed families, livelihoods, and infected almost 6 million people worldwide, killing over 346K. It is decidedly a little more dangerous for the immunocompromised people. So, be alert, be safe, don't panic, and remember you're not alone. 

If you are an immunocompromised cancer patient, consult your oncologist, if you need a second opinion or some more information and recommendations, consult with an experienced, renowned cancer doctor like Dr. Manish Singhal, a revered cancer specialist in Delhi NCR.

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