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Lung cancer spread

Cancer cells can spread from the lung to other parts of the body. This spread is called metastasis. Understanding how a type of cancer usually grows and spreads helps your healthcare team plan your treatment and future care. If lung cancer spreads, it can spread to the following Lung cancer cells can enter the lymphatic vessels and start to grow in the lymph nodes around the bronchi and in the mediastinum (the area under the breastbone between the two lungs). Once lung cancer cells have reached the lymph nodes, they are more likely to have spread to other areas of the body as well Lung cancer often spreads (metastasizes) to other parts of the body, such as the brain and the bones. Cancer that spreads can cause pain, nausea, headaches, or other signs and symptoms depending on what organ is affected. Once lung cancer has spread beyond the lungs, it's generally not curable The most common areas for lung cancer to spread to are: nearby lymph nodes the brain bones the liver the adrenal glands (small hormone glands just above your kidney) other parts of the lung or the other lung

The first time spread will usually occur in the lymph glands that exist in the chest around the lungs. Lung cancer that is over stage one, usually already on the part of the lymph gland. When lung cancer spreads to the lymph glands, no symptoms arise and can be detected by conducting a special medical examination Less common than NSCLC, SCLC is only diagnosed in 10 to 15 percent of people diagnosed with lung cancer, according to the ACS. Small cell lung cancer is more aggressive than NSCLC and can spread..

Where cancer can spread. Other symptoms of advanced cancer depend on where the cancer is in the body. Lung cancer can spread to: the lymph nodes within the chest, or in the tummy (abdomen), neck, or armpit ; the brain; the liver ; the bones; the adrenal glands; other parts of the lung or the other lung; Symptoms if cancer has spread to your lymph node Any stage or size lung cancer has the potential to spread. Overall, small cell lung cancer has the potential to spread very early. Even very tiny small cell lung cancers may spread, for example, to the brain, and symptoms related to brain metastases are not uncommonly the first symptoms of the disease Lung cancer, also known as lung carcinoma, is a malignant lung tumor characterized by uncontrolled cell growth in tissues of the lung. This growth can spread beyond the lung by the process of metastasis into nearby tissue or other parts of the body. Most cancers that start in the lung, known as primary lung cancers, are carcinomas Where Cancer Spreads. Cancer can spread to almost any part of the body, although different types of cancer are more likely to spread to certain areas than others. The most common sites where cancer spreads are bone, liver, and lung. The following list shows the most common sites of metastasis, not including the lymph nodes, for some common cancers Treating Metastasized Lung Cancer When patients have lung cancer that has spread, oncologists treat the metastasized cancer first, especially if it's in the brain. If a patient only has one small..

When Lung Cancer Spreads to the Brain Brain Metastases Symptoms. Small cell lung cancer is often difficult to diagnose in the early stages and, as a result,... Diagnosis. If doctors suspect that your lung cancer has spread to your brain, they will order imaging tests such as a... Treatment.. Lung cancer with bone metastases refers to the spread of cancer from the primary (original) tumor to the bone. The spread of cancer cells occurs either through the bloodstream or lymphatic system (a system of fluids, vessels, and organs that protect the body against foreign invaders) Cancer can spread to any part of your lungs. And you might have one tumor in one lung or many tumors in both lungs. But most of the time they're on the edges of your lungs or in the lower lobes... Cancers that spread to the lungs: Cancers that start in other organs (such as the breast, pancreas, kidney, or skin) can sometimes spread (metastasize) to the lungs, but these are not lung cancers. For example, cancer that starts in the breast and spreads to the lungs is still breast cancer, not lung cancer

Lung cancer is usually divided into two broad categories, small cell cancer and non-small cell cancer. Small cell lung cancer is notorious for growing extremely fast with death often occurring within 6 months when no treatment is received. This rapid growth, however, makes this type of cancer susceptible to chemotherapy agents. Lung cancers. Stage 4a lung cancer, in which cancer has spread within the chest to the opposite lung; or to the lining around the lungs or the heart; or to the fluid around the lungs or heart (malignant effusion) Stage 4b lung cancer , in which cancer has spread to one area outside of the chest, including a single non-regional lymph nod Pancreatic metastasis represents a common site of extrathoracic spread of disease for the small number of patients with advanced lung cancer, especially in small cell lung cancer. The usual pattern of the metastasis is a solitary nodule. In order to diagnose exactly, abdominal CT scan would be helpf The American Cancer Society says that survival rates are 7 percent for non-small cell lung cancer and 3 percent for small cell lung cancer that have spread to other organs. The data is based on. Lung cancer spread to brain how long to live - Lung cancer is known to spread to the brain about 40 percent of cases where metastasis has occurred. Metastasis is the medical term used to describe cancer that has spread beyond the initial tumor to other organs of the system. With lung cancer, is considered to be the fourth stage of the disease

About half of people with cancer develop a pleural effusion. When cancer grows in the pleural space, it causes a malignant pleural effusion. This condition is a sign that the cancer has spread, or metastasized, to other areas of the body. Common causes of malignant pleural effusion are lymphoma and cancers of the breast, lung, and ovary Metastasis is defined by the National Cancer Institute as the spread of cancer cells from the place where they first formed to another part of the body. Metastasis occurs in advanced stage cancers. For lung cancer, the liver is one of the main sites of metastasis, in addition to the bones, brain, and adrenal glands Background: Spread through air spaces (STAS) is a spreading phenomenon of lung cancers, which is defined as tumor cells within air spaces in the lung parenchyma beyond the edge of the main tumor. To date, several articles have reviewed the studies concerning the significance of STAS; however, most articles focused on the prognosis without summarizing the significance of STAS on other aspects Staging lung cancer is based on whether the cancer is local or has spread from the lungs to the lymph nodes or other organs. Because the lungs are large, tumors can grow in them for a long time before they are found. Even when symptoms—such as coughing and fatigue—do occur, people think they are due to other causes

Since lung cancer affects the respiratory system in our furry friends, most of the symptoms of this disease will reflect that. However, there are some other symptoms that lung cancer can cause in dogs if the disease has spread to other parts of the body. Some of the most common signs of lung cancer include: Labored breathing; Rapid breathin Lung cancer spread to bones life expectancy - One source, the BMJ stated that 17,251 patients with bone metastasis. The most common types of primary cancer with bone metastasis are prostate (34%), breast (22%) and lung (20%). One year survival after diagnosis of bone metastasis was the lowest in patients with lung cancer (10%, 95% CI 9% to 11%. Secondary breast cancer in the lung happens when breast cancer cells spread to the lung (s). It can also be known as lung metastases or secondaries in the lung. Secondary breast cancer in the lung is not the same as cancer that started in the lung. Usually secondary breast cancer occurs months or years after primary breast cancer

Small cell lung cancer usually grows and spreads faster than non-small cell lung cancer. Around 70% of small cell lung cancers have already spread at the time of diagnosis. There are some forms of non-small cell lung cancer that are also fast-growing, such as large cell undifferentiated carcinoma and large cell neuroendocrine carcinoma Lung cancer can spread (metastasize) in several ways. Cancerous cells can grow into surrounding healthy tissues, including the lining of the lungs and nearby lobes. This is known as local metastasis. Or, cancerous cells can invade the lymph nodes and travel through the lymphatic system to other parts of the body. This is known as distant. Lung cancer cells can spread into nearby tissue in the chest or spread throughout the body through blood vessels or the lymphatic system. Can a person live for 10 years with lung cancer Cancer is a disease in which cells in the body grow out of control. When cancer starts in the lungs, it is called lung cancer.. Lung cancer begins in the lungs and may spread to lymph nodes or other organs in the body, such as the brain Advanced lung cancer can spread to the bones, causing metastatic bone cancer. And the cancer can interrupt with the balance of osteoclasts and osteoblasts. The imbalance can lead to some symptoms, but in essence it can damage your bones. *See more detailed information about lung cancer that is spreading to bones in here

If lung cancer spreads - Canadian Cancer Societ

While lung cancer is a form of cancer that starts in the lungs, it can, over time, spread throughout the body. Finding tumors early gives patients the greatest odds of being cured of lung cancer - making early screening methods essential to any individual at risk for lung cancer When lung cancer reaches stage 3, it has spread from the lungs to other nearby tissue or distant lymph nodes. The broad category of stage 3 lung cancer is divided into two groups, stage 3A and. Lymphangitic carcinomatosis is most commonly seen secondary to adenocarcinomas such as 5: breast cancer : most common 3. lung cancer ( adenocarcinoma in situ) colon cancer. stomach cancer. prostate cancer. cervical cancer. thyroid cancer. It can also be seen in numerous other primary cancers, e.g. laryngeal cancer, pancreatic cancer, etc

Stage 4: Cancer has spread to both lungs, into the area around the lungs, or to distant organs. Small-cell lung cancer (SCLC) has two main stages. In the limited stage, cancer is found in only one. Chemotherapy is the most common treatment for small cell lung cancer, as these medicines circulate throughout the body killing lung cancer cells that may have spread outside of the lung. Radiation therapy is frequently used in combination with chemotherapy when the tumor is confined to the lung and other areas inside of the chest The cancer has spread to lymph nodes around the carina (the point where the windpipe splits into the left and right bronchi) or in the space between the lungs (mediastinum). These lymph nodes are on the same side as the main lung tumor (N2). The cancer has not spread to distant parts of the body (M0). OR. T2a/T2b. N2. M Lung cancer spread no treatment. 29 Jun 2020 21:23 in response to Ollie06. They had meeting with oncologists today. They are now saying they think it started in the pancreatias, which if this is the case they cant treat. If it did start in the lungs there are treatments for it Non-small-cell lung cancer (NSCLC) is the most common kind of lung cancer, making up about 80 to 85 percent of all cases. It's referred to as metastatic NSCLC when it has spread from the.

The Development and Spread of Lung Cancer in the Bod

  1. Lung cancer has been the most common cancer worldwide since 1985, both in terms of incidence and mortality. Globally, lung cancer is the largest contributor to new cancer diagnoses (1,350,000 new cases and 12.4% of total new cancer cases) and to death from cancer (1,180,000 deaths and 17.6% of total cancer deaths)
  2. Spread the loveTypes Non- small cell lung cancers (NSCLC) like adenocarcinoma, squamous cell carcinoma and large cell carcinoma are the most common types of lung cancers, occurring among both current or former smokers and non-smokers. Their symptoms, diagnoses and prognoses are also similar and can be diagnosed before they spread to other organs
  3. If your non-small-cell lung cancer (NSCLC) has spread to the brain, your doctor has to take extra care to get your treatment just right. Your brain controls everything you do, from snapping your.
  4. Small cell is the most aggressive lung cancer and even if they are able to treat it, it will come back, hopefully it will be non small cell lung cancer if it is this they will give you a stage the cancer is at 1-4 if the cancer has spread it may be a 4

Lung cancer - Symptoms and causes - Mayo Clini

Lung cancer is the number one cause of cancer deaths in both men and women worldwide.; Cigarette smoking is the principal risk factor for development of lung cancer.; Passive exposure to tobacco smoke ( passive smoking ) can also cause lung cancer. The two types of lung cancer, which grow and spread differently, are small cell lung cancers (SCLC) and non-small cell lung cancers (NSCLC) Tests to find lung cancer spread in the chest. If lung cancer has been found, it's often important to know if it has spread to the lymph nodes in the space between the lungs (mediastinum) or other nearby areas. This can affect a person's treatment options. Several types of tests can be used to look for this cancer spread Squamous cell lung carcinoma begins in the cells lining the bronchi. Over time, cancer can spread by invading nearby lymph nodes and organs and traveling through the blood (metastasizing) to other. This is used when the cancer is located in the middle of the lung or has spread throughout the lung. wedge resection or segmentectomy - where a small piece of the lung is removed. This procedure is only suitable for a small number of patients

Lung carcinoid tumors (also known as lung carcinoids) are a type of lung cancer. Cancer starts when cells begin to grow out of control. Cancer starts when cells begin to grow out of control. Cells in nearly any part of the body can become cancer, and can spread to other areas Abstract. In 2015, the World Health Organization classification of lung cancer proposed the concept of spread through air spaces (STAS) as a new pattern of invasion in lung adenocarcinoma. The definition of STAS included one or more pathologic micropapillary clusters, solid nests or single cells beyond the edge of the tumor into air spaces in.

About advanced lung cancer Cancer Research U

11 Surprising Signs of Lung Cancer You Need to Know. People often associate lung cancer with breathing problems like coughing, shortness of breath, or wheezing. Although such conditions are often early warning signs of the disease, lung cancer can also have other symptoms, ranging from frequent urination to dizziness to weight change Adenocarcinoma of the lung is a type of non-small cell lung cancer. It occurs when abnormal lung cells multiply out of control and form a tumor. Eventually, tumor cells can spread (metastasize) to other parts of the body including the. lymph nodes around and between the lungs. liver Introduction. Spread through air spaces (STAS) is a spreading phenomenon of lung cancers, which was firstly named by Kadota and colleagues in 2015. 1 STAS is defined as tumor cells within air spaces in the lung parenchyma beyond the edge of the main tumor. STAS was initially observed in adenocarcinomas (ADC) (Figure 1A and B); however, with recent in-depth studies, STAS was identified in other. Brief Answer: MRI of brain Detailed Answer: Hi After hearing your symptoms since you are having headache the lung cancer must have spread to the brain as lung cancer has a tendency to spread to the brain. I would advise you to do a MRI brain. If it is found it has spread to brain in MRI then brain radiation therapy may be needed. For now you can take steroid group of drugs with your doctors. Stay on top of the latest findings by visiting these sites: Elsevier Health Lung Cancer. Full-length articles of original research on clinical and basic aspects of lung cancer (prevention, patterns and causes, basic biology, pathology, clinical assessment, surgery, chemotherapy, radiotherapy, combined treatments, other treatments) as well as short communication

When cancer cells have spread beyond the lungs, most of patients (about 95 percent or more) cannot survive more than 5 years after their diagnosis. The prognosis and survival rate can decrease significantly when the cancer cells have spread to a distant organ such as liver (stage IV) When uterine cancer spreads ( metastasizes) outside the uterus, cancer cadres are often may be in nearby lymph nodes, nerves, or blood vessels. If the cancer has reached these lymph nodes, cancer cells may have spread to other lymph nodes and other parts, such as the lungs, liver, and bones. It must be realized the progression of uterine cancer. Can endometrial cancer or uterine cancer spread to lungs? The lung is a common site for endometrial cancer metastasis. According to a study published in the Journal of Chinese medicine, pulmonary failure was reported to be observed in 1.9-9% of patients with first recurrence of the endometrial cancer

Where Does Lung Cancer Spread: 12 Organs Spread » 202

Many colorectal cancers are likely to have spread from the site where they first formed to other parts of the body long before the original tumor can be detected by current screening tests, new study results suggest.. Most cancer researchers have assumed that the spread, or metastasis, of tumors typically occurs later in the disease process.The general idea has been that as tumors grow and. Stage 4 kidney cancer spread to lungs life expectancy - Cancer cell kidney, also called renal cell carcinoma (RCC) or adenocarcinoma of renal cells, which is a common type of kidney cancer. Approximately 90% of all cases of kidney cancer are carcinoma of the renal cells. Usually, RCC begins as a tumor that grows in one of your kidneys Lung cancer with bone metastases refers to secondary or metastatic tumours that are formed from cancer cells that have broken away from a primary lung cancer and spread through the lymphatic system or blood stream to the bones. Lung cancer is the third most common cause of bone metastases. Bones in the hands and feet Primary tumors with a high incidence of spreading to a dog's lungs include mammary carcinomas, thyroid carcinomas, osteosarcoma, hemangiosarcoma, squamous cell carcinoma, transitional cell carcinoma and oral and digital melanomas.. When dogs present with primary tumors, it is common practice to perform chest x-rays to confirm or rule out proof of spread to the dog's lungs

Stage IV means the lung cancer has spread to more than 1 area in the other lung, the fluid surrounding the lung or the heart, or distant parts of the body through the bloodstream. Once cancer cells get into the blood, the cancer can spread anywhere in the body. But, NSCLC is more likely to spread to the brain, bones, liver, and adrenal glands When breast cancer moves into the lung, it often doesn't cause symptoms. Instead, your doctor may first discover a lung tumor on an imaging study done as part of treatment follow-up, such as a chest CT scan. Learn more about the symptoms and diagnosis of breast cancer that has spread to the lung

Lung cancer and brain metastases. Brain metastases are very common with small cell lung cancer (SCLC). Within sub-types of non-small cell lung cancer (NSCLC), brain metastases are more common with adenocarcinoma than with squamous cell carcinoma. It is quite common for late stage lung cancer to spread to the brain Metastatic lung cancers (cancers that spread to the lungs from other locations) are much more common in dogs than primary lung cancers. However, primary lung cancers are being seen more frequently over the last 20 years. This is likely attributable to an increased average life span, better detection and awareness, or, possibly, increasing. Tumor spread through air spaces (STAS) is an invasive pattern of lung cancer that was recently described. In this study, we investigated the association between the extent of STAS and clinicopathological characteristics and patient outcomes in resected non-small cell lung cancers (NSCLCs) Lung cancer begins in the lungs and spreads first to the lymphatic system.The cancer then spreads to the nearest lymph nodes, and then other lymph nodes throughout the body. However if not caught or contained, the cancer can spread further into organs throughout the body Secondary cancer in the lung is when cancer cells have spread to the lungs from a cancer that started somewhere else in the body.. We have separate information about cancer that starts in the lung (primary lung cancer).We hope this information answers your questions

Lung Cancer Survival Rates: By Stage, Age, Type, and Mor

Deaths because of cancer have also increased substantially. But chances of survival will significantly increase if the cancer is detected in its early stages. This blog will tell you everything you should know about the growth, diagnosis, and the potential spread of lung cancer. Growth of lung cancer Smokers are believed to be mor Lung cancer can spread to your other lung or your liver, bones, brain, kidneys, adrenal glands, or other parts of your body. Your doctor can stage your tumor with these letters, and then be more. Lung cancer behaves in different ways — the aggressive ones will grow immediately while others do not spread at all — so it is hard and foolish to put a timeline for lung cancer growth. Still, it is important to note that lung cancer, compared to other kinds of cancer, tends to grow faster and spread earlier What Is Stage II (2) Lung Cancer? Following a lung cancer diagnosis, doctors use staging systems to describe the size of tumors, whether or not they have spread, and to what extent. With a defined stage, the disease can be properly treated according to its severity.Stage II (2) of lung cancer is still considered an early stage, yet some stage II cancers include metastases to nearby lymph nodes The most common primary is squamous cell carcinoma, most often from the head and neck or from the lung. Other primaries include adenocarcinomas, and sarcomas 1,3 . Calcification, although uncommon and more frequently a feature of benign etiology (e.g. granuloma or hamartoma) is also seen with metastases, particularly those from papillary.

Adenocarcinoma of the lung X ray - wikidocCancer cells' use of sugar holds the key to their destruction

Symptoms of advanced cancer Lung cancer Cancer Research U

International Day of Radiology - Chest X-ray Quiz

Lung Cancer Growth Rate: Time to Develop, Grow, and Sprea

Lung cancer warning: An increasingly severe headache may be a sign the cancer has spread LUNG cancer cells can rapidly multiply in the two spongy organs located in your chest. Signs of the disease. Lung cancer mainly affects older people. It's rare in people younger than 40. More than 4 out of 10 people diagnosed with lung cancer in the UK are aged 75 and older. Although people who have never smoked can develop lung cancer, smoking is the most common cause (accounting for about 72% of cases) Lung carcinoma is the leading cause of cancer-related death worldwide. About 85% of cases are related to cigarette smoking. Symptoms can include cough, chest discomfort or pain, weight loss, and, less commonly, hemoptysis; however, many patients present with metastatic disease with or without any clinical symptoms The rate of cancer growth and spread varies from person to person and between types of cancer (breast and prostate cancer, for example). Lung cancer, unfortunately, tends to be a fast-growing, early-spreading cancer. There are many steps in the development and growth of lung cancer

Lung cancer - Wikipedi

Stage 4 is an advanced stage of lung cancer, where the tumor has spread to nearby organs as well as distant organs and tissues. About 40% of people diagnosed with lung cancer are diagnosed at the 4 th stage of cancer. The outlook of last-stage lung cancer is poor and there is no cure for this type of cancer Stage 4 lung cancer life expectancy without treatment (untreated) or with treatment, including exposure to survival rates, lung cancer spread to bones and brain, pneumonia, small cell lung cancer, elderly life expectancy, metastatic (metastases), mayo clinic (hospice) 2017, adenocarcinoma, after diagnosis, lung cancer with pleural effusion, fluid in lungs, lymph nodes, how long is life.

Metastatic Cancer: When Cancer Spreads - National Cancer

How Lung Cancer Spreads Patient Advice US New

Lymph node involvement was less frequent than in patients operated on for lung cancer: respectively, 13 of 65 (20%) and 13 of 23 (56.5%; p = 0.0009). Intrathoracic metastatic spread was not related to a particular renal cell carcinoma pathologic tumor staging (pT) subgroup Stage 3: A diagnosis of Stage 3 lung cancer means that the tumor has spread to nearby lymph nodes. The cancer is now in the center part of the chest, says Dr. Santana-Davila, or it's.

Lung Cancer Spread to the Brain: Treatments and Prognosi

Lung cancer can spread to the pleura either directly or via lymphatic drainage. Local. Lung cancers can invade the chest wall, compressing the intercostal nerves or brachial plexus causing neuropathic pain. Apical tumours in the superior sulcus can also affect the brachial plexus at C8, T1-2 In stage 4 lung cancer, the cancer has either spread to both lungs or to another part of the body (such as the bones, liver or brain), or the cancer has caused fluid-containing cancer cells to build up around your heart or lungs. Small-cell lung cancer. Small-cell lung cancer is less common than non-small-cell lung cancer An endoscopy is done to remove tissue samples and to see how far lung cancer has spread. It allows a doctor to look inside the body using a flexible or rigid tube with a light and lens on the end. This tool is called an endoscope. Different types of endoscopy are used to diagnose and stage lung cancer Attempts to cure lung cancer with the surgery will remove the tumor along with some surrounding lung tissue. Removing the tumor with lung cancer surgery is considered the best option when the cancer is localized and unlikely to have spread. This includes early stage non-small cell lung cancers and carcinoid tumors

Lung Cancer Metastases to Bone: Overview and Mor

In particular, a growing body of scientific evidence shows that many fruits, vegetables and herbs contain potent anti-cancer and tumor-busting properties. With that in mind, let's look at five foods that show promise in halting the spread of lung cancer. 1. Turmeric. Turmeric is a popular spice used in many Indian curry-style recipes Cancer of the lungs can weaken your muscles and organs in the body. Weakness in the hips, arms, shoulders, legs, and other body parts is typical. Frequent infections can also be a red flag pointing at lung cancer. A fracture in the bone after a small injury can also sign that cancer in the lungs has spread. This should always be investigated. After lung cancer has been diagnosed, tests are done to find out if cancer cells have spread within the lungs or to other parts of the body. There are three ways that cancer spreads in the body. Cancer may spread from where it began to other parts of the body. The following stages are used for non-small cell lung cancer The cancer cells commonly will spread from the lungs to the brain through the body's lymph vessels. If the cancer spreads this way, the cancer invades the brain slowly. On the other hand, if the lung cancer spreads to the brain through blood cells (an uncommon occurrence), the cancer can grow quickly in the brain Non-small cell lung cancer includes adenocarcinoma, squamous cell, and large cell cancer. Surgery is the primary treatment for early stage non-small cell lung cancer. Up to 80% of non-small cell lung cancer cases can be cured by surgery, depending upon the size of the tumor and if cancer cells have spread to other parts of the organ or the body

Pathology Outlines - Spread and metastases

When Cancer Spreads to the Lungs - WebM

Cancer cases missed as junior doctors left to read x-raysBrain metastases - Radiology at StWHO | Smoking Causes Lung Cancer - Image 2

Stage 4B: The cancer has spread to the upper abdomen—the fat that supports your lower abdomen (the omentum)—or to distant organs away from the uterus such as your lungs, liver, and bones. It may have spread to the groin lymph nodes. In Stage 4, the symptoms are similar to Stage 1-3, and you may also have shortness of breath or pain in areas. Small cell lung cancer makes up about 15 percent of all lung cancers, with the remainder being non-small cell lung cancer. Small cell lung cancer occurs almost exclusively in smokers, particularly heavy smokers, and former smokers. It is usually an aggressive cancer that tends to grow and spread quickly The metastasis of lung cancer is likely to cause secondary cancer in the lymph nodes, liver, adrenal glands, bones, and brain. For summary, the stage IV means you have one or some of the following conditions: The cancer has grown in the both lungs. It has spread to distant organs such as brain The brain, the bones, and the area around the lungs (the pleural space) are common places for cancer to spread (metastasize) in people with non-small cell lung cancer (NSCLC). Cancer that has spread from the lungs to the brain or bones is called metastatic lung cancer, not brain cancer or bone cancer