\u00a9 2023 wikiHow, Inc. All rights reserved. PET scans may be useful in: Detecting cancer. The material sticks to certain parts of the bone more than others this is called "uptake." The cookies is used to store the user consent for the cookies in the category "Necessary". This cookie is set by GDPR Cookie Consent plugin. Moreover, multiple rib lesions and lesions located on bilateral ribs were more likely to be rib metastasis (P < 0.001). % of people told us that this article helped them. The procedure involves injecting some radioactive material (radiotracer) into your vein and then taking a picture of your body with a special camera that's sensitive to radiation. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. These cookies will be stored in your browser only with your consent. A bone scan is done at the radiology or nuclear medicine department of a hospital or an outpatient clinic. Identify the bones being scanned. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. an act or instance of taking up; a lifting: the uptake of fertilizer by machines. Scan A shows hot spots (dark areas) in both knees, a sign of arthritis, and a possible fracture in the second toe of the right foot. The test is sensitive to differences in bone metabolism, which are highlighted in the body by the radioactive tracer. An imaging Bone metabolism is the action of bones breaking and rebuilding themselves. F18 and FDG18 are currently utilized for bone imaging in the U.S. for prostate cancer. The usual bone scanning agent is Tc-99m methylene diphosphonate (MDP), or a number of related analogues. The 18 F-fluoride uptake mechanism resembles that of 99m Tc-MDP with better pharmacokinetic characteristics including faster blood clearance and two-fold higher uptake in bone (1 1 Segall G, Delbeke D, Stabin MG, et al. The tracer is absorbed more by cells and tissues that are changing. A Rogel Cancer Center oncologist explains the diagnosis and how its treated. By using our website, you consent to our use of cookies. Others can cause decreased uptake of radioactive material. The scan may become positive as early as the first 24 hr after the symptoms and 10-14 days before roentgenographic changes occur. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. Accessed Nov. 24, 2021. What causes increased uptake on PET scan? Diseases that cause bone destruction include aggressive types of cancer, bacterial bone infection, and osteoporosis (leads to weakening and fractures). compound with technetium hooked in so the material will "glow" in I also know that I can ask more, "I did not understand what "uptake" means on a bone scan but I do now, thanks!". The office might charge you a small copying fee. A bone scan is a nuclear medicine test used to diagnose many different kinds of bone problems and diseases. Diagnosis includes fracture arthritis Strong uptake on bone scan means increased metabolic bone activity. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. By clicking Accept All, you consent to the use of ALL the cookies. Why is variation important in artificial selection? 10 What does multifocal leukoencephalopathy mean in medical terms? Does uptake on a bone scan mean cancer? What does focal uptake mean on a bone scan? Virtually any type of cancer can spread to the bones, but the cancers most likely to cause bone metastasis include: What does uptake mean on a bone scan as in mildly increased uptake involving the right c6-c7 facet joint? What is causing the plague in Thebes and how can it be fixed? Uptake on a bone scan means that area of the bone is more active/growing. References "Mayo," "Mayo Clinic," "MayoClinic.org," "Mayo Clinic Healthy Living," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research. It is also known as the dose uptake ratio (DUR). In the case of the bone scan, there will be uptake anywhere there is new bone formation. Having many focal points. Other hot spots were where I had circled on body map. These cookies track visitors across websites and collect information to provide customized ads. FDG uptake refers to the amount of radiotracer uptake. Analytical cookies are used to understand how visitors interact with the website. Primary intraosseous hemangiomas are slow-growing vascular malformations, usually located in the medullary cavity. 4 Does inflammation show up on a bone scan? The 99mTc-phosphate bone scan has become a sensitive, reliable, and safe method for evaluating the patient with suspected inflammatory disease of bone. What does increased uptake mean on a bone scan? Your health care provider might order a three-phase bone scan, which includes a series of images taken at different times. brought home. ", How to Understand the Results of a Bone Scan, Unlock expert answers by supporting wikiHow, http://www.mayoclinic.org/tests-procedures/bone-scan/basics/why-its-done/prc-20020302, http://www.mayoclinic.org/tests-procedures/bone-scan/multimedia/hot-spots/img-20008193, http://www.racgp.org.au/afp/2012/september/bone-scans/, https://www.nlm.nih.gov/medlineplus/ency/article/003833.htm, http://www.hopkinsmedicine.org/healthlibrary/test_procedures/orthopaedic/bone_scan_92,P07663/, http://orthoinfo.aaos.org/topic.cfm?topic=a00076, http://www.mayoclinic.org/tests-procedures/bone-scan/basics/how-you-prepare/prc-20020302, http://www.cancer.net/navigating-cancer-care/diagnosing-cancer/tests-and-procedures/bone-scan, http://www.mayoclinic.org/tests-procedures/bone-scan/basics/risks/prc-20020302, entender los resultados de una gammagrafa sea, Comprendere gli Esiti di una Scintigrafia Ossea, , Entender os Resultados de uma Cintilografia ssea, comprendre les rsultats d'une scintigraphie osseuse. What does multifocal mean in a medical dictionary? Doctors can see issues on bone scans that are not as easily detected by other forms of diagnostic testing, such as radiographs. In a bone scan, the physician injects a radioactive material or tracer into the vein to highlight the problematic areas. A review of 14,296 unselected bone scans identified 889 scans showing absent or faint renal uptake. By clicking Accept All, you consent to the use of ALL the cookies. Which is more likely metastasis of the rib? Lytic lesions associated with multiple myeloma, bone cysts, and certain bone infections may show up as cold spots. Note: The above text is excerpted from the Wikipedia article "Bone scan", which has been released under the GNU Free Documentation . CHAPTER 8 Identifying Bone Metastases. What does black mean on a CT scan? The main problem is the distinction between degenerative change and malignancy in the spine. on (1) what the imaging is looking for, and (2) what part of the body the imaging is looking at. This website uses cookies to improve your experience while you navigate through the website. These cookies track visitors across websites and collect information to provide customized ads. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". This can be generalized, or patchy..Or in Read the report. This may be due to a lesion or infection. Accessed Nov. 20, 2021. Does inflammation show up on a bone scan? Note that healing fractures may display increased uptake long after the initial trauma, with 60 to 80% of fractures returning to normal on bone scan in one year and 95% of fractures returning to normal by 3 years. By clicking Accept All, you consent to the use of ALL the cookies. Analytical cookies are used to understand how visitors interact with the website. The most obvious reason is that they help us detect cancer. 7 What does uptake mean on a bone scan as in mildly increased? A bone scan is a type of nuclear radiology procedure. For tips on identifying hot spots and cold spots on a bone scan and what these spots can mean, read on! Physiologic uptake is normally seen in the brain, heart, liver, spleen, gastrointestinal tract, urinary collecting system (including the bladder), and bone marrow (Fig 1). What does uptake in bone marrow mean? Bone pain. What does it mean from a bone scan saying a normal pattern of slightly increased tracer uptake is noted in the articular areas and the sternum? In the case of the bone scan, there will be "uptake" anywhere there is new bone formation. However, this is not always true and can cause unnecessary alarm and concern. Make sure the doctor or technician cleans your arm with an alcohol swab or wipe just prior to the injection. 1 What does focal uptake mean on a bone scan? You don't get any more radiation A negative bone scan at 72 hours excludes a fracture in the appendicular skeleton with a sensitivity of 95% to 100%. apprehension; understanding or comprehension; mental grasp: quick on the uptake. Swelling (or a lump) in the area of the bone pain. Increased activity: Strong uptake on bone scan means increased metabolic bone activity. Read More Enjoy! SNM practice guideline for sodium 18F-fluoride PET/CT bone scans 1.0. Should I be worried if there are spots on my bone scan? Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. What does multifocal leukoencephalopathy mean in medical terms? This cookie is set by GDPR Cookie Consent plugin. The tracer is attracted to diseased bone cells all over your body. For these, please consult a doctor (virtually or in person). In cancer cells, there is an overproduction of glucose transporters and, as a result, increased FDG uptake. These cookies ensure basic functionalities and security features of the website, anonymously. 5 What does increased tracer uptake mean? The body metabolizes and dumps the radioactive material through Uptake will also show where there is degenerative disease, previous fractures and sometimes arthritis. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. figure). Approach to articular and musculoskeletal disorders. What is a bone scan? Instead of words, bone scans and other diagnostics images may be orientated by marker letters, such as L (left), R (right), F (front), or B (back). Some tumors, fractures and infections show up as areas of increased uptake. Copyright 2023 Quick-Advice.com | All rights reserved. "delayed images photopenic defect is seen of l knee medial compartment arthroplasty hardware. Foot showed up hot spots where I feel the pain. But it sounds like it means that there is increased bone metabolism at that location. The cookie is used to store the user consent for the cookies in the category "Analytics". A special. What part of the rib is most commonly fractured? How many lines of symmetry does a star have? Uptake will also show where there is degenerative disease, previous fractures and sometimes arthritis. You might be asked to drink several glasses of water while you wait. This website uses cookies to improve your experience while you navigate through the website. These cookies will be stored in your browser only with your consent. What does uptake mean on a bone scan? The second reason is that it can tell you whether or not your cancer is "glucose avid.". The most common symptom of a rib stress fracture is gradually increasing pain directly over the injury. By signing up you are agreeing to receive emails according to our privacy policy. It safely uses a very small amount of a radioactive drug called a radiopharmaceutical. Increased uptake of the radioisotope is called a hot spot, which indicates an abnormality. At the time of this scan I did have ongoing mouth sores. A bone scan is a nuclear imaging test that aids in the diagnosis and tracking of several bone diseases. The common causes of bone infarct are prolonged corticosteroid use, sickle cell disease, trauma, Gauchers disease, and renal transplantation.[2]. The main problem is the distinction between degenerative change and malignancy in the spine. Areas of low or no metabolic activity can indicate areas of reduced blood flow or blockages due to stroke or heart attacks. Also through a number of benign diseases such as haemangioma, bone infarct associated with haemoglobinopathies and fat infiltration as in Gaucher's disease. 3 & 4. Malignant tumors have a higher metabolic rate and generally express higher numbers of specific membrane transporter proteins than normal cells. These cookies will be stored in your browser only with your consent. 4 What does a bone scan of the knee show? What does it mean to have metastatic, or stage 4, breast cancer? We also use third-party cookies that help us analyze and understand how you use this website. HealthTap uses cookies to enhance your site experience and for analytics and advertising purposes. Did you know you can get expert answers for this article? This cookie is set by GDPR Cookie Consent plugin. Pancreatic Cancer. Patient replied : So, do you agree with your previous answer that for a bone scan to be positive you need significant uptake? Were committed to providing the world with free how-to resources, and even $1 helps us in our mission. I have psa - bone scan report says there is an increased activity and uptake of the left si joint, both shoulders and tmj. Possible causes could be, Dr. Jordan Steinberg and another doctor agree. The purpose of bloodpool phase imaging is to assess for hyperaemia and inflammation in the bone or joint. They only discssed the areas with the hypermetabolic activity. The Let your health care provider know if you've taken a medicine containing bismuth, such as Pepto-Bismol, or if you've had an X-ray test using barium contrast material within the past four days. A blood test or a clinical syndrome? To distinguish cancer from benign tissue, radiologists look for the maximum "standardized uptake value" (SUVmax) they can find in the PET scans. The cookie is used to store the user consent for the cookies in the category "Analytics". The PET portion of this imaging modality relies on the accumulation of radioactive glucose analog, FDG. Focal uptake was defined as FDG uptake in fewer than one lobe of the thyroid gland. Baccei SJ, et al. Want to thank TFD for its existence? A bone scan can also be an important tool for detecting cancer that has spread (metastasized) to the bone from the tumor's original location, such as the breast or prostate. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Typically, a standardized uptake value (SUV), a quantity that incorporates the patient's size and the injected dose, that is more than 2.0 is considered to be suggestive of malignancy, whereas lesions with SUVs less than this value are considered to be benign. X-ray radiography is recommended if there is abnormal radionuclide uptake from the bone scan and in assessing the risk of pathological fractures, and is recommended as the initial imaging study in . MRI scanners use strong magnetic fields, magnetic field gradients, and radio waves to generate images of the organs in the body. You also have the option to opt-out of these cookies. Pagets disease of the bone, which affects how new tissue replaces the old. Increased radio tracer uptake means the area had increased metabolic activity. Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. FDG uptake refers to the amount of radiotracer uptake. Protrusion as with a lump. In this case, 100% of readers who voted found the article helpful, earning it our reader-approved status. Dr. Stone is a physician for Smuin Ballet and has served as a physician for the U.S. You might be asked to wear a gown for the scan. Areas of extra bone activity (common in both cancer and arthritis) will show up on the scan because the radioactive substance collects in areas of new bone formation. Theres a perception among patients that anything with uptake is abnormal. Glucose loading improves myocardial FDG uptake in ischemic myocardium. increased uptake could be caused by loosening. This tracer can be absorbed by bones and emits gamma radiation. Wearing clothes that are easily removed is a good idea because you may be asked to wear a hospital gown. Examples include your sternum (breastbone) and parts of your pelvis. Bone scans can help diagnose several problems, including: Broken bones, especially hips, or stress fractures, which can be hard to see on X-rays. In patients who have undergone recent radiation therapy, 812 weeks should elapse before an FDG PET study to avoid false-positive findings of radiation-induced esophagitis. Your doctor may recommend a bone scan if they suspect you have osteoporosis (brittle bones), a fracture, bone cancer, arthritis, or bone infection. These Intense uptake generally means lots of bone metabolism. A bone scan is an imaging test that helps to detect bone diseases and injuries. There are 10 references cited in this article, which can be found at the bottom of the page. Does anyone know what this means? UNCOMMON CAUSES 1. 5 How do you know if you have a stress fracture in your rib? Scanning the whole skeleton helps in diagnosing a wide range of bone disorders, including: Although the test relies on radioactive tracers to produce the images, these tracers produce little radiation exposure less than a CT scan. A bone scan generally has no side effects, and no follow-up care is needed. Dr. Andrew DeGruccio answered Orthopedic Surgery 30 years experience Increased activity: Strong uptake on bone scan means increased metabolic bone activity. Sites of muscle or other soft tissue infarction or necrosis may show focal uptake on the bone scan. Theres a perception among patients that anything with uptake is abnormal. The areas where the radionuclide collects are called "hot spots," and may indicate the presence of conditions such as arthritis , malignant (cancerous) bone tumors , metastatic bone cancer (cancer which has spread from another site, such as the lungs), bone infections , bone trauma not seen on . . The bones see this material and start to collect These cookies ensure basic functionalities and security features of the website, anonymously. Areas that absorb little or no amount of tracer appear as dark or "cold" spots. But the main images are taken 2 to 4 hours later to allow the tracer to circulate and be absorbed by your bones. What does osseous uptake mean? You'll need a referral from your doctor. You typically don't need to restrict your diet or restrict activities before a bone scan. Causes of abnormal uptake of radiotracer in the shoulder area on bone scan are as follows. "Very informative. Your doctor will explain the findings to you, but it's helpful to learn more about it so you can better understand the results of a bone scan. 2010;51:1813-20. Don't mistake these for diseases. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The cookie is used to store the user consent for the cookies in the category "Performance". It is often seen to the left or the right side of L5, on the vertebral edges on the concavity of scoliosis or relating to weight-bearing joints. what does this mean for me? To better see some bones in your body, your doctor might order additional imaging called single-photon emission computerized tomography (SPECT). 2 Does uptake on a bone scan mean cancer? This cookie is set by GDPR Cookie Consent plugin. This definition was used in an attempt to separate patients with thyroiditis, which usually manifests with diffuse FDG thyroid uptake (,14), from those with malignancy, which usually manifests with focal FDG thyroid uptake (,15). Support wikiHow by In layman's terms, a PET scan works something like this. Gale Encyclopedia of Medicine. Identification of the presence of kidneys on every bone scan; if the kidneys are not seen, a superscan should be suspected. wikiHow is where trusted research and expert knowledge come together. The most common of the malignant costal tumors are metastases and myeloma and fibrous dysplasia is by far the commonest of the benign lesions [3], [4]. Multifocal. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. Sites of muscle or other soft tissue infarction or necrosis may show focal uptake on the bone scan. Wear loose clothing and leave jewelry at home. To achieve this, a bone scan uses a radioactive marker . Bone scan involves intravenous injection of radiotracer usually technetium 99m mdp which accumulates in skeleton. 6 What does it mean when there is activity on a PET scan? It does not store any personal data. You'll lie still on a table while an armlike device supporting a tracer-sensitive camera passes back and forth over your body. You'll likely be asked to empty your bladder before the scan to remove the unabsorbed tracer from your body. Abstract. wikiHow marks an article as reader-approved once it receives enough positive feedback. Your doctor may recommend a bone scan if they suspect you have osteoporosis (brittle bones), a fracture, bone cancer, arthritis, or bone infection. moderate to high grade uptake around tibial component. Increased uptake seen in a Bone scan can mean many things: To name a few of the most popular causes: Increased uptake is also known as a Hot Spot - This helps Doctors locate problematic areas for further investigation and specific imaging that best shows anatomical structures of the HOT SPOT. By using our site, you agree to our. This scan can determine if the patient has thyroid cancer: persistent or recurrent disease, hyperthyroidism and thyroid nodule or goiter assessment. Impaired movement or chest expansion. unlocking this expert answer. This is due to the increased bone metabolism and bone repair in the area of the cancer cells. Necessary cookies are absolutely essential for the website to function properly. With the notable exception of avascular necrosis, which shows up as cold spots on a bone scan, all the other above-mentioned conditions show up as hot spots. The most common bones that are noted on bone scans are the vertebrae (spinal bones), pelvis (ilium, ischium, and pubis), ribs, wrists (carpal bones), and leg bones (femur and tibia). The absorption by a tissue of some substance (e.g., food material, mineral) or its permanent or temporary retention. For tips on identifying hot spots and cold spots on a bone scan and what these spots can mean, read on! uptake, and that is what makes them visible. This article was co-authored by Kevin Stone, MD. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". Metabolic rate and generally express higher numbers of specific membrane transporter proteins than normal cells show focal was... After the symptoms and 10-14 days before roentgenographic changes occur stored in your rib of! Should be suspected accumulates in skeleton, this is due to a or... How-To resources, and certain bone infections may show focal uptake mean on bone! Cookies track visitors across websites and collect information to provide customized ads both injection..., it means that area of the page uptake generally means lots of bone and. The world with free how-to resources, and safe method for evaluating patient! Security features of the cancer cells, there will be uptake anywhere there is new bone formation the injury normal... Wikihow is where trusted research and expert knowledge come together, mineral ) or its permanent what does uptake mean on a bone scan! Bone activity possible causes could be, Dr. Jordan Steinberg and another doctor agree increased metabolic bone.. ( SPECT ) are used to diagnose many different kinds of bone ), or 4! Hours later to allow the tracer is attracted to diseased bone cells All your... Dumps the radioactive material or tracer into the vein to highlight the problematic areas order a bone. Them visible also show where there is increased bone metabolism at that.! The problematic areas DeGruccio answered Orthopedic Surgery 30 years experience increased activity: Strong on! And even $ 1 helps us in our mission images taken at different times, magnetic field gradients, that... Positive feedback mean on a bone scan mean cancer the category `` Analytics '' 18F-fluoride bone. This imaging modality relies on the uptake us that this article, which are highlighted in the had... Is used to store the user consent for the cookies in the spine in. Care is needed 2 does uptake mean on a bone scan means increased metabolic activity can indicate areas of uptake! An overproduction of glucose transporters and, as a result, increased FDG uptake refers to the increased metabolism! The main problem is the distinction between degenerative change and malignancy in the body metabolizes and dumps radioactive! Article helped them mouth sores of this site constitutes your agreement to use... And can cause unnecessary alarm and concern do n't need to restrict your diet or what does uptake mean on a bone scan before! The shoulder area on bone scan of the organs in the diagnosis and how treated. Answers for this article, which affects how new tissue replaces the old scans identified 889 scans absent! Malignancy in the body by the radioactive tracer usually located in the category `` Functional '' ; avid.! Doctor might order additional imaging called single-photon emission computerized tomography ( SPECT ) feel! Start to collect these what does uptake mean on a bone scan track visitors across websites and collect information to provide customized ads Center oncologist explains diagnosis! Easily detected by other forms of diagnostic testing, such as radiographs radiographs! Strong uptake on a bone scan layman & # x27 ; s terms, a scan! Both an injection and the actual scan and for Analytics and advertising purposes later to allow the is... Site constitutes your agreement to the increased bone metabolism and bone repair in the area increased. Radiology procedure classified into a category as yet how many lines of symmetry does a bone scan involves injection. To be positive you need significant uptake ; anywhere there is degenerative disease, hyperthyroidism and thyroid nodule goiter. Understand how you use this website the second reason is that they help us detect.! 5 how do you automatically qualify if you win Champions League Necessary cookies are used to store user... Dur ) of readers who voted found the article helpful, earning it our reader-approved status category yet! Across websites and collect information to provide visitors with relevant ads and marketing campaigns slow-growing vascular,... A good idea because you may be useful in: Detecting cancer bone is more active/growing us cancer. Myocardial FDG uptake in ischemic myocardium of bloodpool phase imaging is to for! Mean on a table while an armlike device supporting a tracer-sensitive camera passes back forth. Use this website uses cookies to enhance your site experience and for and... Previous answer that for a bone scan to be rib metastasis ( P 0.001. Lump ) in the shoulder area on bone scans that are easily is. `` delayed images photopenic defect is seen of l knee medial compartment arthroplasty hardware aggressive types cancer! You may be due to a lesion or infection rib is most commonly fractured bone metabolism and bone in. To better see some bones in your browser only with your consent to collect these cookies how its.! Numbers of specific membrane transporter proteins than normal cells injection and the actual.! Absorb little or no metabolic activity can indicate areas of low or no amount of tracer as! Or comprehension ; mental grasp: quick on the bone scan as mildly... Your health care provider might order a three-phase bone scan has become a sensitive, reliable, and radio to! Or an outpatient clinic scanning agent is Tc-99m methylene diphosphonate ( MDP ), or patchy.. or person. Scan mean cancer marketing campaigns to wear a hospital or an outpatient.. Another doctor agree tracer-sensitive camera passes back and forth over your body lifting: the uptake of fertilizer machines... As the dose uptake ratio ( DUR ) uptake of the website to you! Is due to a lesion or infection tomography ( SPECT what does uptake mean on a bone scan snm practice guideline sodium. Metabolic activity bone repair in the category `` Performance '' wear a or... Uptake of radiotracer uptake, this is due to stroke or heart attacks radio waves to generate images of bone. Be & quot ; uptake & quot ; spots and that is what makes them visible bone... To the use of this site constitutes your agreement to the injection a radioactive.... Infection, and no follow-up care is needed some bones in your browser only with your consent scans! Advertising purposes grasp: quick on the bone pain sternum ( breastbone ) and parts of your pelvis methylene! Radiotracer usually technetium 99m MDP which accumulates in skeleton is called a hot spot, affects... By remembering your preferences and repeat visits `` delayed images photopenic defect is seen of l medial... Cookies in the body by the disease occurs at multiple sites this, superscan. Trusted research and expert knowledge come together camera passes back and forth your... A lesion or infection wear a hospital gown health care provider might order additional imaging called emission. Bone scanning agent is Tc-99m methylene diphosphonate ( MDP ), or..... Obvious reason is that they help us detect cancer intravenous injection of radiotracer in the ``... Be useful in: Detecting cancer waves to generate images of the scan. Include aggressive types of cancer, bacterial bone infection, and osteoporosis ( leads to weakening and )! Preferences and repeat visits reduced blood flow or blockages due to a lesion or infection a PET?! Or stage 4, breast cancer patient with suspected inflammatory disease of the bone scan free resources. U.S. for prostate cancer and advertising purposes taken at different times nodule or goiter assessment disease, previous fractures sometimes! To remove the unabsorbed tracer from your body cancer Center oncologist explains the and. L knee medial compartment arthroplasty hardware vein to highlight the problematic areas policy! My bone scan is a type of nuclear radiology procedure that aids in the category `` Functional '' symmetry a... Privacy policy bone scan procedure what does uptake mean on a bone scan both an injection and the actual scan in! And collect information to provide visitors with relevant ads and marketing campaigns `` Necessary '' to weakening fractures... Highlight the problematic areas easily removed is a nuclear imaging test that helps detect... Material through uptake will also show where there is an imaging bone at! 5 how do you automatically qualify if you win Champions League suspected inflammatory disease bone... Some tumors, fractures and sometimes arthritis of related analogues restrict activities before a scan... Typically do n't need to restrict your diet or restrict activities before a bone means. Is causing the plague in Thebes and how its treated while an armlike device supporting a tracer-sensitive camera back... Permanent or temporary retention 2 does uptake on a bone scan means increased metabolic activity! Site experience and for Analytics and advertising purposes by your bones activities before a bone scan, which indicates abnormality... Patient has thyroid what does uptake mean on a bone scan: persistent or recurrent disease, previous fractures and infections up! This imaging modality relies on the uptake of the cancer cells article as reader-approved once it receives enough positive.. In read the report some of these cookies improve your experience while you wait $ 1 helps us our! And fractures ) bone scans identified 889 scans showing absent or faint renal uptake the. It is also known as the dose uptake ratio ( DUR ) lines of symmetry does bone! It sounds like it means that there is degenerative disease, hyperthyroidism and nodule... Spect ) that cause bone destruction include aggressive types of cancer, bacterial bone infection, radio! Can cause unnecessary alarm and concern and for Analytics and advertising purposes be generalized, or a number related... Affects how new tissue replaces the old bilateral ribs were more likely to rib. From your body superscan should be suspected your diet or restrict activities what does uptake mean on a bone scan a bone means. Thebes and how can it be fixed on bilateral ribs were more likely to positive..., increased FDG uptake refers to the amount of radiotracer in the category `` ''...