Gallbladder lipoma is a rare, noncancerous growth made of fat in the wall of the gallbladder. Many people with gallbladder lipoma have no symptoms, and it is often found by chance on an ultrasound or scan done for another reason. When symptoms happen, the early symptoms of gallbladder lipoma can include right upper belly discomfort, nausea, or pain that feels similar to other gallbladder problems. It may help to know that doctors have studied this condition for decades, and gallbladder lipoma is usually not life-threatening and often stays stable unless it causes symptoms or blocks normal gallbladder function. Treatment is often watchful waiting, but some people with gallbladder lipoma need surgery to remove the gallbladder if symptoms persist or the diagnosis is unclear.
How many people live with Gallbladder lipoma?
Gallbladder lipoma, a very rare noncancerous fatty growth in the gallbladder, does not have a reliable published estimate for how many people are living with it worldwide. The same is true in the United States: there is no widely accepted national count, and medical reports usually describe only isolated cases rather than tracking a total number of people with this condition.
Overview
Gallbladder lipomaSymptoms
Gallbladder lipoma often causes no symptoms and is usually found by chance on imaging or after surgery. If it does cause problems, people may notice right upper belly pain, nausea, or bloating, especially after eating.
Outlook and prognosis
Gallbladder lipoma is usually a harmless, slow-growing fatty growth, so the outlook is excellent. Many people never have symptoms, and when it is removed because of pain or diagnostic uncertainty, recovery is typically complete.
Causes and risk factors
Gallbladder lipoma has no clearly proven cause. It likely develops from overgrowth of fat cells, and most cases appear sporadically rather than running in families. No well-established lifestyle, environmental, or inherited risk factors are known.
Genetic influences
Genetics do not appear to play a major role in gallbladder lipoma. Most gallbladder lipoma cases seem to happen sporadically, with no clear inherited pattern or well-established genetic variations linked to risk.
Diagnosis
Gallbladder lipoma is usually found with imaging, often during an ultrasound for belly pain or another unrelated reason. CT or MRI can help show its fatty nature. The diagnosis of Gallbladder lipoma is often confirmed after removal by examining the tissue.
Treatment and drugs
Treatment for gallbladder lipoma depends on symptoms and how certain the diagnosis is. Many people with gallbladder lipoma only need monitoring if it is small and not causing problems. If it causes pain, blocks bile flow, or looks unclear on scans, gallbladder removal surgery may be advised.
Symptoms
Many people with gallbladder lipoma never notice anything at all, and it may be found by chance during imaging for another reason. When symptoms do happen, they usually come from the growth irritating the gallbladder or partly blocking the flow of bile, so it can feel a lot like other gallbladder problems. Symptoms vary from person to person and can change over time. The early symptoms of gallbladder lipoma, when present, are often mild and easy to mistake for indigestion or routine stomach upset.
Gallbladder lipoma often causes no symptoms, especially when it is small. Many people only learn about it after an ultrasound, CT scan, or surgery done for something else.
Pain is most often felt in the upper right part of the abdomen, just under the ribs. It may come and go at first or become more noticeable after meals, especially heavier or fatty foods.
Some people feel sick to their stomach, and a few may vomit during painful flare-ups. This can happen when the gallbladder becomes irritated or does not empty normally.
A sense of bloating, pressure, or feeling too full after eating can happen with gallbladder lipoma. For many, this can mean meals that once felt normal start to leave them uncomfortable for hours.
How people usually first notice Gallbladder lipoma?
Most people do not notice a gallbladder lipoma at first because it usually causes no symptoms and is often found by chance during an ultrasound, CT scan, or surgery done for another reason. When the first signs of gallbladder lipoma do appear, they are usually vague and can look like other gallbladder problems, such as discomfort or pain in the upper right belly, nausea, or symptoms that seem worse after eating fatty foods. In many living with this condition, doctors first become suspicious because imaging shows a small growth in the gallbladder, and then they look more closely to tell whether it is a harmless lipoma or another kind of polyp.
Types of Gallbladder lipoma
Gallbladder lipoma is a rare, noncancerous fatty growth in the wall of the gallbladder, and there are no widely accepted clinical subtypes. In practice, doctors usually describe it by size, location, and whether it causes symptoms, rather than by separate disease types. Many living with gallbladder lipoma have no symptoms at all, while others may notice discomfort only if the growth is large or found alongside other gallbladder problems. So when people ask about the types of gallbladder lipoma, the clearest answer is that distinct variants are not generally recognized.
Can I slow down the onset of symptoms?
No. For gallbladder lipoma, there is no good evidence that lifestyle changes or medicines can meaningfully delay symptoms, and research is limited because this is a very rare growth; many people with it never have symptoms at all. Keeping up with regular medical care and getting checked if pain, nausea, or vomiting starts can help doctors deal with problems early, but that is not the same as preventing the growth or stopping symptoms from ever beginning. The good news is that these growths are often not cancer, and staying aware of new symptoms is the most useful step you can take.
What genetics can tell you about symptoms
For gallbladder lipoma, genetics usually cannot tell much about symptoms because this is a very rare, benign growth and there are no well-established inherited gene changes known to predict who will develop symptoms, how severe they will be, or when they will start. Many people living with a gallbladder lipoma have no symptoms at all, while others may have discomfort more because of the growth’s size or where it sits in the gallbladder than because of their genes. In short, symptom patterns are not thought to be driven by genetic variation in any reliable, clinically useful way.
Causes and risk factors
Gallbladder lipoma happens when fat cells grow into a small benign lump in the gallbladder wall. The exact cause is usually unknown, and risk factors for gallbladder lipoma are not well defined. Researchers are still learning how these pieces fit together. It seems to be found more often in adults, and some people may simply have a body tendency to form lipomas. No clear lifestyle, environmental, or inherited genetic cause has been proven for gallbladder lipoma.
What are the most common causes or risk factors?
The exact cause of a gallbladder lipoma is usually not known; it is a rare, non-cancerous lump made of fat cells. There are no well-proven inherited, lifestyle, or environmental risk factors, and it is not clearly linked to diet, gallstones, or infection. Because these growths are so uncommon and are often found by chance, doctors cannot point to any single common cause.
Environmental and biological risk factors
Gallbladder lipoma is a very rare, noncancerous fatty growth, so the known risk factors for gallbladder lipoma are limited. Most reported cases seem to happen sporadically rather than after a clear outside trigger. Researchers are still exploring how outside influences interact with our inner biology. For many, this means there is no obvious reason why a gallbladder lipoma developed.
Gallbladder lipoma has been reported mostly in adults, especially in middle age or later life. This does not prove that aging causes it, but it is one of the few consistent patterns seen in published cases.
Some case reports include more women than men, but the condition is so rare that sex is not considered a proven risk factor. In other words, doctors do not have a strong or reliable sex-based pattern for gallbladder lipoma.
No environmental exposure, including radiation, pollution, or chemical contact, has been clearly shown to cause gallbladder lipoma. At this point, these are not established environmental risk factors.
Common gallbladder problems, such as gallstones or long-term inflammation, have not been proven to lead to gallbladder lipoma. Sometimes they are found together by chance, especially when imaging is done for another reason.
Genetic risk factors
For gallbladder lipoma, the genetic causes are not clearly worked out because the condition is very rare. Most reported cases appear to happen sporadically, meaning they are not tied to a known inherited gene change passed through families. Right now, there is no well-established hereditary syndrome or single gene that reliably explains who gets this tumor. That means the genetic causes of gallbladder lipoma remain uncertain, and family members are not usually considered at clearly raised risk based on current evidence.
Sporadic pattern: Most gallbladder lipomas described in medical reports seem to arise by chance rather than through a known inherited gene change. For many, this means there is no clear genetic explanation found in the family.
Family history: A strong family pattern has not been established for gallbladder lipoma. If one relative has this tumor, that alone does not currently point to a proven inherited risk for others in the family.
Known genes: No specific gene has been confirmed as a common cause of gallbladder lipoma. Because this tumor is so uncommon, there is no routine gene test that can reliably predict who will develop it.
Inherited syndromes: Some fatty growths in other parts of the body can be linked to rare inherited conditions. For gallbladder lipoma, however, that kind of syndrome link has not been clearly proven.
Lifestyle risk factors
Gallbladder lipoma is a rare benign growth, and there are no well-established lifestyle habits known to directly cause it. Most information about how lifestyle affects gallbladder lipoma comes from broader research on gallbladder health rather than studies on this tumor itself. In practice, the main lifestyle risk factors for gallbladder lipoma are indirect and may relate more to symptom burden, gallbladder function, and overall surgical risk than to tumor formation.
Overweight and obesity can impair normal gallbladder emptying and promote biliary symptoms. In someone with a gallbladder lipoma, this may make abdominal discomfort, nausea, or indigestion more noticeable.
Frequent large or high-fat meals stimulate gallbladder contraction and can trigger upper abdominal symptoms after eating. If a gallbladder lipoma is already present, this pattern may worsen symptom flares even though it is not proven to cause the tumor itself.
Physical inactivity is linked with poorer metabolic health and a higher risk of gallbladder dysfunction. As part of how lifestyle affects gallbladder lipoma, low exercise levels may indirectly increase digestive symptoms and reduce overall fitness before any needed treatment.
Very fast weight loss, crash dieting, or long fasting periods can disrupt bile balance and increase gallbladder problems such as sludge or stones. In a person with gallbladder lipoma, these changes may add symptoms or complicate the clinical picture.
Risk prevention
There is no proven way to specifically prevent gallbladder lipoma, a rare noncancerous growth in the gallbladder. In most people, prevention is really about lowering the chance of other gallbladder problems, especially gallstones and irritation that can bring a hidden lipoma to attention. Prevention is about lowering risk, not eliminating it completely. If a growth has already been found, follow-up care can help reduce the chance of missed complications or confusion with other gallbladder conditions.
Staying in a healthy weight range may lower the risk of gallstones, which can trigger gallbladder pain and lead to testing that finds gallbladder lipoma. If weight loss is needed, slow and steady loss is safer than crash dieting or very rapid loss.
Eating regular, balanced meals with fiber, vegetables, and moderate amounts of healthy fats may support normal gallbladder emptying. Heavy, greasy meals do not cause gallbladder lipoma, but in some people they can worsen gallbladder symptoms.
Ongoing physical activity helps with weight control, blood sugar, and blood fats, all of which affect gallbladder health. For many, this can mean simple habits like daily walks, cycling, or other movement most days of the week.
Good treatment of diabetes, high triglycerides, and obesity may reduce the risk of gallstones and gallbladder inflammation. Alongside medical care, everyday habits also matter.
Can you prevent Gallbladder lipoma?
There is no known way to prevent a gallbladder lipoma, and experts do not yet know of any proven lifestyle changes that stop it from forming. Keeping a healthy weight and looking after your overall gallbladder health may help lower the risk of some gallbladder problems, but this has not been shown to prevent this rare fatty growth.
Transmission
Gallbladder lipoma is not an infection, so it cannot be passed from one person to another through touching, kissing, sex, food, or the air. For many living with Gallbladder lipoma, this means there is no need to isolate or worry about giving it to family members.
Gallbladder lipoma is also not usually considered a condition that runs in families. If you are wondering about how Gallbladder lipoma is inherited, there is no well-established pattern of parent-to-child transmission, and most cases appear to happen sporadically.
When to test your genes
For gallbladder lipoma, genetic testing is not routinely recommended because this is a rare, usually benign growth without a well-established inherited cause. If you or your family have multiple unusual tumors or a known cancer syndrome, a genetics specialist may advise testing to guide broader care.
Diagnosis
Gallbladder lipoma is usually found by chance when imaging is done for belly pain, nausea, or an unrelated reason. For some, routine check-ups reveal the first clues. The diagnosis of gallbladder lipoma often depends on imaging that shows a small fatty growth in or near the gallbladder, while also making sure it is not a gallstone, polyp, or a more serious mass.
Doctors usually begin by asking about symptoms such as right upper belly pain, nausea, bloating, or episodes after eating fatty foods. A physical exam can help look for tenderness and signs that suggest inflammation or another gallbladder problem rather than the lipoma itself.
An abdominal ultrasound is often the first test because it is quick, widely available, and does not use radiation. It can show a smooth, well-defined lesion and help tell whether the finding looks like a stone, a polyp, or a fatty mass.
CT or MRI may be used when ultrasound does not give a clear answer or when doctors want a closer look at the tissue. These scans can show fat within the lesion, which supports the diagnosis of gallbladder lipoma and helps check for features that would raise concern for another tumor.
In some cases, an endoscopic ultrasound is the logical next step. This test places an ultrasound probe closer to the gallbladder, which can give more detail about the size, shape, and exact location of the growth.
How is Gallbladder lipoma diagnosed?
Doctors usually find a gallbladder lipoma with imaging tests, most often an ultrasound and sometimes a CT scan or MRI, after seeing a smooth growth that looks like fat in the gallbladder. Because scans cannot always show for certain that a growth is harmless, doctors may confirm the diagnosis after surgery by examining the removed tissue under a microscope. Genetic testing is not a routine part of diagnosing this condition.
Stages of Gallbladder lipoma
Gallbladder lipoma does not have defined progression stages. That is because it is a rare benign fatty growth that is usually identified by imaging tests rather than by a predictable step-by-step change over time. Doctors usually start with a conversation about symptoms, but many people with gallbladder lipoma have no symptoms at all and find out about it during an ultrasound, CT scan, or MRI done for another reason. If there are symptoms, they can overlap with other gallbladder problems, so the diagnosis often depends on imaging and, in some cases, confirmation after surgery or pathology review.
Outlook and prognosis
The outlook for gallbladder lipoma is excellent because it is a benign tumor that does not metastasize and is often cured completely if removed. Many cases are found incidentally, and if the lesion is small and not causing symptoms, careful monitoring may be all that is needed. When symptoms such as biliary pain occur or the diagnosis is uncertain, cholecystectomy usually provides definitive treatment with a very low risk of recurrence. Prognosis also depends on confirming that the mass is truly a lipoma rather than a malignant gallbladder tumor, since imaging alone may not always be conclusive. Mortality from gallbladder lipoma itself is not expected, and any serious risk is generally related to surgical complications or an alternative diagnosis rather than the lipoma.
Long-term effects
Gallbladder lipoma is usually a benign growth, and for many people it does not cause lasting problems at all. When it is small, it may be found by chance on a scan done for something else and never lead to symptoms. Long-term effects vary widely, but most concerns come from whether the growth blocks bile flow or irritates the gallbladder rather than from the lipoma itself. If treatment is needed and the lipoma is removed, the outlook is generally excellent.
Many people with gallbladder lipoma never develop long-term health problems. In these cases, the growth may stay stable and not affect daily life or life expectancy.
If the lipoma partly blocks the gallbladder or bile flow, it can lead to repeated upper belly pain, nausea, or discomfort after meals. Some may find these episodes come and go over time rather than staying constant.
Ongoing blockage or irritation can raise the chance of repeated gallbladder inflammation. Over time, this can mean flares of pain, tenderness, fever, or urgent medical visits.
In uncommon cases, a larger gallbladder lipoma can interfere with normal bile drainage. This may lead to jaundice, darker urine, pale stools, or inflammation in nearby bile ducts.
How is it to live with Gallbladder lipoma?
For most people, living with a gallbladder lipoma does not change daily life much, because these rare benign growths are often found by chance and cause no symptoms at all. If symptoms do happen, they are usually related to pressure in the gallbladder, which can mean upper right belly discomfort, nausea, or pain after meals, and in those cases daily routines may be interrupted until the cause is identified and treated. For family and other people around you, the main effect is usually practical and emotional rather than medical, such as helping with appointments, tests, or recovery if surgery is recommended. The reassuring part is that a lipoma is not cancer, and many people do well once they understand what it is and what follow-up, if any, is needed.
Treatment and drugs
Gallbladder lipoma is a rare, noncancerous growth made of fat, and treatment depends mostly on whether it is causing symptoms or looks unusual on imaging. If it is small and found by chance, doctors may simply monitor it, but if it causes pain, nausea, or blockage-like symptoms, surgery to remove the gallbladder is often the main treatment. There is no specific drug that shrinks a gallbladder lipoma, so medicines are usually only used to ease related symptoms such as pain or nausea while doctors decide on the next step. Not every treatment works the same way for every person, and because the early symptoms of gallbladder lipoma can overlap with other gallbladder problems, your doctor may recommend surgery if there is any doubt about the diagnosis.
Can you cure Gallbladder lipoma?
Yes, a gallbladder lipoma, which is a noncancerous fatty growth in the gallbladder, can usually be cured if it is removed, most often with surgery to take out the gallbladder. Many people do not need treatment if it is not causing problems, but if it leads to pain, blocks normal bile flow, or its cause is unclear on scans, removal is the usual fix. There is no pill that makes it go away, but once it is fully removed, it usually does not come back.
Non-drug treatment
Gallbladder lipoma often does not need active treatment if it is small, found by chance, and not causing symptoms. For many, treatment begins not at the pharmacy, but with careful monitoring and deciding whether the growth is truly harmless or needs to be removed. When gallbladder lipoma causes pain, nausea, or uncertainty on imaging, surgery is the main non-drug treatment.
If a gallbladder lipoma is small and not causing trouble, doctors may recommend monitoring rather than immediate treatment. This usually means follow-up visits and checking for new pain, nausea, or digestive symptoms.
Ultrasound, CT, or MRI can help track whether the lump stays stable over time. This is often part of treatment for gallbladder lipoma when the diagnosis seems likely but symptoms are absent.
A consultation with a surgeon can help weigh the benefits and risks of removing the gallbladder. Not every approach works the same way, and the decision often depends on symptoms, size, and how certain the imaging findings are.
Keyhole removal of the gallbladder is the usual option if the growth is causing symptoms or cannot be clearly distinguished from other tumors. Many living with gallbladder lipoma go home the same day or after a short hospital stay.
Your genes may have an impact on how drugs work for you
For gallbladder lipoma, genes are not known to have an important, well-proven effect on how treatment works, because this growth is usually managed with monitoring or surgery rather than special long-term medicine. If surgery is needed, people can still respond differently to common pain medicines, anti-nausea medicines, or anesthesia, and some of that difference may be linked to inherited traits, but this is not a main part of care for this condition. In everyday life, that means treatment decisions are usually based much more on symptoms, scan results, and whether the growth is causing problems than on genetic testing.
Pharmacological treatments
For gallbladder lipoma, medicines usually do not remove the growth or make it shrink. If the lipoma is not causing problems, many people need monitoring rather than drug treatment. When symptoms happen, treatment may focus on short-term relief of pain, nausea, or inflammation while doctors confirm the cause. Not everyone responds to the same medication in the same way.
Acetaminophen or nonsteroidal anti-inflammatory drugs such as ibuprofen may be used for mild belly pain if a clinician says they are safe for you. These drugs can ease discomfort, but they do not treat the lipoma itself.
If gallbladder lipoma is causing nausea or vomiting, doctors may use anti-nausea medicines such as ondansetron or metoclopramide. This can help people keep fluids down and feel more comfortable while the cause is being assessed.
Antibiotics such as ceftriaxone with metronidazole or amoxicillin-clavulanate are not used for the lipoma itself, but they may be given if there is a suspected gallbladder infection or inflammation. In that setting, medicine treats the complication rather than the fatty growth.
If surgery is needed because of symptoms or concern about what the mass is, medicines around the operation may include anesthesia drugs, pain medicines, and sometimes antibiotics. For many, this can mean the medication part of treatment for gallbladder lipoma is short-term and supportive, not curative.
Genetic influences
Gallbladder lipoma is usually thought to happen sporadically, meaning it often appears without a clear inherited cause. It’s natural to ask whether family history plays a role, but for gallbladder lipoma, doctors have not identified a specific gene or a regular pattern of being passed down through families. Because this tumor is very rare, research into the genetic causes of gallbladder lipoma is limited, and most people with it do not have a known family history of the same growth. In uncommon situations, people who develop multiple fatty tumors in different parts of the body may have an inherited condition, but that is not the usual explanation for a lipoma found in the gallbladder. If several relatives have had unusual fatty tumors or repeated gallbladder growths, your doctor may look more closely at the family history, although genetics is not considered a major driver in most cases.
Is Gallbladder lipoma genetic?
Genetics do not appear to play a major role in gallbladder lipoma. Most gallbladder lipoma cases seem to happen sporadically, with no clear inherited pattern or well-established genetic variations linked to risk.
Having a genetic risk is not necessarily a diagnosis
Changes in genes are a normal part of human biology and are common in the general population. Most of these changes do not directly affect health and simply reflect natural human diversity. For many genes, having a variant associated with a condition suggests a possible link rather than a definite diagnosis, especially when several genes and environmental factors are involved. In some situations, though, a single well-understood variant in a specific gene is enough to confirm a diagnosis.
Pharmacogenetics—how genetics influence drug effects
For many living with gallbladder lipoma, treatment is usually shaped more by symptoms, the size of the growth, and whether scans make doctors worry about another condition than by genetics. Because gallbladder lipoma is a rare, noncancerous growth and is not usually managed with long-term medicine, there is no well-established genetic test that guides the drugs used to treat gallbladder lipoma. If surgery is needed, doctors mainly choose anesthesia, pain relief, and any antibiotics based on your overall health, allergies, liver function, and other medicines you take. Not every difference in response is genetic, but inherited traits can affect how some people process certain pain medicines or other drugs used around an operation. In practice, this kind of pharmacogenetic testing is not routine in treatment for gallbladder lipoma and is usually considered only if there is a strong reason, such as unusual drug reactions or a complicated medical history. For most people, the safest plan comes from careful imaging, discussion with a surgeon, and standard medication planning rather than condition-specific genetics.
Interactions with other conditions
Gallbladder lipoma usually does not directly cause other diseases, but it can matter because its symptoms and scan findings may overlap with more common gallbladder problems. Many living with gallbladder lipoma may also have gallstones or gallbladder inflammation, and someone might notice their symptoms flare when another condition is active. This can make the early symptoms of gallbladder lipoma, such as upper right belly pain, nausea after fatty meals, or a feeling of fullness, harder to tell apart from those of cholecystitis or biliary colic. In practice, the main concern is often not that the lipoma worsens another illness, but that it can look similar to other growths in the gallbladder, including polyps or, rarely, cancer, so doctors may recommend careful imaging or surgery to sort this out. Gallbladder lipoma is a benign growth and does not usually spread, weaken the immune system, or trigger disease elsewhere in the body.
How genes can cause diseases
Humans have more than 20,000 genes, each carrying out one or a few specific functions in the body. One gene instructs the body to digest lactose from milk, another tells the body how to build strong bones and another prevents the body's cells from beginning to multiply uncontrollably and developing into cancer. As all of these genes combined are the building instructions for our body, a defect in one of these genes can have severe health consequences.
Through decades of genetic research, we know the genetic code of any healthy/functional human gene. We have also identified that in certain positions on a gene, some individuals may have a different genetic letter from the one you have. We call these hotspots "Genetic Variations" or "Variants" in short. In many cases, studies have been able to show that having the genetic letter "G" in the position makes you healthy, but having the letter "A" in the same position disrupts the gene function and causes a disease. Genopedia allows you to view these variants in genes and summarizes all that we know from scientific research, which genetic letters (Genotype) have good or bad consequences on your health or on your traits.
What other conditions can cause similar symptoms to Gallbladder lipoma?
Other gallbladder problems are much more likely to cause similar symptoms, especially gallstones, gallbladder inflammation, and common gallbladder polyps, which can all lead to pain in the upper right side of the belly, nausea, bloating, or discomfort after eating. In some cases, other growths in the gallbladder, including rare cancer, can also look similar on a scan, which is why doctors often check carefully when they find a lump there.
History
For a long time, many living with a gallbladder lipoma would never have known it was there. These growths are usually small, noncancerous lumps made of fat, and in the past they were often found by chance during surgery, on examination after death, or after a gallbladder was removed for what seemed like ordinary gallbladder trouble, such as pain from stones.
Early doctors described unusual fatty growths in the gallbladder only in scattered case reports because gallbladder lipoma is uncommon. Once considered rare, now recognized as more often simply overlooked, this condition became easier to spot as ultrasound, CT scans, and other imaging tests improved. That shift mattered in everyday care: someone being checked for belly pain, nausea after meals, or possible gallstones might suddenly learn that a harmless fatty growth had shown up on the scan.
As medical knowledge improved, doctors got better at telling gallbladder lipoma apart from other growths in the gallbladder, including polyps and more concerning tumors. That history is important because older reports sometimes grouped different kinds of gallbladder masses together, which made the picture less clear than it is today. Modern pathology and imaging have helped confirm that gallbladder lipoma is a benign condition, even though it can still raise questions at first because it appears in such an unusual place.
Today, most of what is known about the history of gallbladder lipoma comes from individual case reports and small medical series rather than large long-term studies. Because it is so rare, the story of this condition has been built gradually, with each carefully described case helping doctors understand how it looks, how it behaves, and how to distinguish it from other causes of gallbladder symptoms. That has made it easier to reassure people when a gallbladder lipoma is found, while still checking for other problems if symptoms suggest something more than an incidental finding.