Posts by wanderingcobra76

Nancy Lee said:Could someone please clarify this sentence for me: "In the upper left lobe of the lung, there is an unformed nodule measuring 3mm."
What exactly is a nodule? I've been Googling, but I can't seem to pin it down. And what does "The heart is compensated" mean?

A nodule—or nodulus—is essentially a small lump, which shows up as a rounded shadow on an RTG scan.
Its significance can vary quite a bit—it could be anything from a simple scar or a cross-sectioned blood vessel to, potentially, a pathological process.
Ultimately, the interpretation depends entirely on the initial diagnosis and the specific clinical profile of the patient.

As for the heart being "compensated," that simply means there are no signs of failure; in other words, it looks satisfactory.

ruggedmarlin2 said:Why would anyone choose a CT scan over an MRI—isn't the latter actually better?

Not necessarily; an MRI is certainly superior when it comes to clarifying specific pathological conditions that might still seem ambiguous after a CT scan.
However, a CT scan definitely still holds its own advantages.
Ultimately, it all depends on the specific case at hand, doesn't it?

Angela Wright, congratulations! 🙂

Preventative mastectomies for women carrying high-risk breast cancer genes aren't exactly a new concept in modern medicine.

Breast cancer is actually one of those rare cancers where we have identified the primary culprits behind hereditary cases—specifically the BRCA1 and BRCA2 genes.
Now, it’s important to clarify: women who don't carry these specific mutations can still develop the disease—since it’s a multifactorial condition, after all—but women with a strong family history and positive genetic markers face a significantly higher risk. We're primarily talking about women whose relatives were diagnosed at a younger age, typically under 50.

Naturally, these women undergo much more frequent screenings; however, there is a significant hurdle when it comes to detecting cancer in younger patients. Because younger women tend to have denser breast tissue, tumors can be much harder to spot—they often have to grow larger before they become palpable. This stands in stark contrast to older women, where fatty tissue predominates, making even millimeter-sized growths easier to detect. On top of that, the types of cancers seen in younger women are often more aggressive—meaning they tend to grow and metastasize much faster.

It is precisely for these reasons that some women, given their positive family history and genetic profiles, choose to undergo a preventative mastectomy along with primary reconstruction.
Does this mean the risk is completely eliminated? Not quite—there is always a tiny margin (about 5% of the glandular tissue) that might not be reachable during surgery—but since the vast majority of the hormone-dependent tissue is removed, that risk is essentially minimized to almost nothing.
While breast cancer can certainly spread to other parts of the body through metastasis, if the primary tumor never develops because the tissue is gone, then there is no source from which metastases could arise.

Personally, I don't view such an undertaking as an act of cowardice or "playing it safe"—quite the opposite! It is a deeply rational and courageous decision, and honestly, it is one I would likely make myself if I were facing the exact same circumstances.

For terminal patients who struggle with constant fluid buildup in the abdomen, there is actually an option to have a specialized catheter placed directly into the abdominal cavity. This allows them to drain the excess fluid themselves at home—which, honestly, saves them from those endless, exhausting trips to the hospital just for drainage procedures.

Andrew Cruz3 said:My Mom hasn't had a primary cancer detected despite all the testing (including the PET-CT).
Everything seems to be manifesting in her liver, which shows numerous secondary growths.
She has completed 6+3 cycles of a Chemotherapy protocol.

I am fully aware that the situation is serious 😢

The thing that is weighing on my mind, however, is how incredibly bloated she has become lately.
Her abdomen looks as if she were pregnant with twins—it's quite striking. She complains of intense pressure, and even moving around has become difficult for her.
We saw the doctor as soon as the bloating started. He told her it was just gas and that it would pass.
He sent us home with a prescription for Reglan.

Does anyone have any advice on what to do regarding this bloating?
It has been going on for about three weeks now—her bowel movements are normal, though she does experience occasional gas.
Additionally, her ankles have swollen up.

Has a liver biopsy been performed—specifically on the metastasis in the liver?

Did they perform an abdominal ultrasound once the swelling occurred—just to rule out ascites, or fluid buildup in the abdomen? In those instances, the fluid can actually be drained.

Are her bowel movements regular?
Have they done a plain abdominal X-ray to check if an ileus is developing?
If it truly is just simple bloating, she might try taking Gas-X capsules; they can help resolve intestinal bloating, can be taken alongside other medications, and are available over the counter.

Perhaps they might start by applying a topical anesthetic cream first—just to take the edge off—before moving on to the local anesthetic injection that actually stings or burns during infiltration.
The subsequent needle prick probably wouldn't even be felt afterward.

It might be a good idea to schedule an appointment with a dermatologist.
Skin itching on the breast is generally quite similar to how skin itches anywhere else on the body.

While itching can indeed be a symptom associated with Page's disease, it typically doesn't affect the entire breast—rather, it focuses on the nipple and the areola, which are often inflamed or accompanied by discharge and similar issues.
That said, getting a definitive diagnosis really falls within the expertise of a dermatologist.

It isn't dangerous, nor will it cause you any actual trouble—really. The only thing that truly matters is ensuring that if you ever need abdominal surgery down the road, the surgeon isn't caught off guard by what they find.

nimblepanther14 said:Question 2: Can the liver actually be operated on? I heard someone mention somewhere that you can't perform surgery on the liver... this is regarding a liver tumor (it's for a friend's father).

It’s certainly possible—either by removing the entire segment affected by the tumor or metastasis, or even the whole lobe—but really, it all boils down to where the tumor is located and just how large it has become.

Brandon Taylor10 said:...
Could someone please provide some insight regarding this CT report?

Multi-phase MSCT scan of the upper abdomen:
.....

I am afraid the findings aren't good news 😢.

The scan shows a tumor mass along with a cluster of enlarged lymph nodes—which likely represent metastases—as well as small nodules visible in the lungs (since an abdominal CT naturally captures the lower lung bases), which also suggest metastatic spread.

It remains somewhat unclear whether the primary tumor is located in the hepatic hilum (perhaps hepatocellular or cholangiocarcinoma?) or if it's originating near the head of the pancreas.
One of those two locations is most likely the primary site, while the other is likely a metastasis.

Because the tumor process is putting pressure on the bile ducts, the bile can't flow out of the liver properly—which explains why there have been changes in stool color.

It is absolutely essential to first determine which process is the primary one; this will require a puncture or biopsy of the lesion in either the liver and/or the pancreas.

Depending on the patient's overall condition and bilirubin levels, doctors may also perform biliary drainage to help relieve the buildup of bile in the system.

You could certainly look into dermabrasion—though, since the process essentially involves scraping away the top layer of skin, it really ought to be handled by a board-certified dermatologist rather than just a trained esthetician, don't you think?

It’s nothing out of the ordinary—just some initial widening of the spaces between the brain folds due to the natural aging process.
This doesn't hold any clinical significance regarding your symptoms, nor is it likely to trigger anything negative.

wiredcanyon39 said:thanks, 👍

Which liquid is it that you actually have to drink? Isn't it just glucose via IV—or is there something else added to the mix?

wiredcanyon39 said:So, nothing is being given through an IV?

First, a radionuclide is administered intravenously—usually just glucose tagged with radioactive particles—which needs about an hour to accumulate sufficiently in areas where metabolism is pathologically accelerated.

Then, you drink Gastrografin (essentially an iodine-based contrast agent), which builds up in the intestines; this allows the CT scan to clearly distinguish the bowel from any pathological masses in the abdomen.

Where exactly are the metastases located?

Generally speaking—unless they happen to be in the brain—it is possible to obtain a tissue sample via an ultrasound-guided or CT-guided needle biopsy. This means you can secure a pathology or cytology report to confirm the presence of metastases without needing to undergo surgery, right?

wiredcanyon39 said:Why choose a PET scan over an MRI—which is arguably less invasive?

Well, here is the thing regarding PET—specifically PET/CT scans: they primarily function by injecting a glucose tracer marked with a radionuclide, which then allows the scanner to highlight areas with high glucose consumption—and those are typically the metastases.
One major advantage, of course, is that the scan provides a comprehensive view of the entire body.

If we were to attempt an MRI for every single region of the body, a single patient would be stuck in the machine nearly all day—since each structure requires specific scanning protocols—and even then, certain areas (like the mediastinum when checking lymph nodes) aren't always captured accurately due to the patient's breathing.
So, in general, an MRI just isn't the right tool for hunting down widespread metastases.

It becomes highly useful, however, when a CT or PET/CT reveals an abnormality where there is genuine uncertainty about whether it is a metastasis. In those cases, doctors use targeted MRI techniques on that specific area to take advantage of its superior tissue differentiation.

Elizabeth Cox83 said:Healthy eating and a stress-free lifestyle—it all sounds rather utopian if you ask me.

Off-topic: I was reading that there are varying opinions regarding mammograms, with some people apparently suggesting you shouldn't get one until you're 50.
In my case, I had one at age 40 because my doctor recommended it.
Personally? It felt completely pointless.
Aside from the fact that it didn't show anything significant (largely due to my tissue density), it wasn't even helpful for "detecting" my fibroadenoma. I ended up needing a biopsy regardless.

Now, I am currently in a phase where I am just absolutely livid—because I’m still waiting 6 to 8 months for a follow-up ultrasound. So, naturally, I have to go private and pay out of pocket again.🙂
Why I bother paying for supplemental insurance—God knows.
🙂

Elizabeth Cox83 said:It isn't so much about age as it is about breast tissue density.

Age does play a role.
The density of the breast tissue determines how informative a mammogram will be—essentially, whether or not a complementary ultrasound will be necessary afterward.
However, a mammogram remains the gold standard for detecting microcalcifications, which serve as the primary indicator for ductal carcinoma in situ—something that simply wouldn't be visible on an ultrasound at that stage.

Depending on that tissue density, a mammogram might be recommended every one to two years.
That is the official medical consensus globally.

And even if your fibroadenoma had appeared on the mammogram, a biopsy would still have been required (unless it showed signs of involution on the scan), because those are simply the professional protocols.
A mammogram provides additional insight into the breasts and is of invaluable importance when monitoring changes over time.

As for the wait times for exams, I agree—the waiting lists really should be shorter.
But since breast screenings are typically done once a year or every six months, I don't see the issue in booking the next appointment immediately after finishing the current one.🤷 For women who have actually felt something or who require an earlier ultrasound based on their mammogram results, we make sure to move them up in the queue (at least in my clinic).

Kate Collins67 said:I used to feel the same way—but consider this:
Magnetic resonance imaging (MRI) might be an option for evaluation if the first round of bone imaging doesn't yield clear results [3, 4]. Because MRI offers such high soft tissue resolution, it can actually show the medullary cavity of the bone—which is where most BM originates—much more clearly than X-rays or CT scans, which just don't have that same level of detail. In fact, studies have shown that MRI can detect more BM than radiography, CT, or BS [10, 11], though it does come with a higher price tag.

Source http://annonc.oxfordjournals.org/con...nc.mdr397.full

Well, obviously—an MRI is much better suited for visualizing bone marrow; there’s really no debate there. However, the idea is that you'd only move to an MRI if the initial CT or PET/CT comes back negative despite having a legitimate clinical suspicion.

Thanks for sharing the article!
👍

As Kate Collins67 mentioned, densitometry is performed on specific bones—not necessarily the ones causing pain, but rather those with established reference values, such as the hip, lumbar spine, or heel—and its primary purpose is to measure bone density and assess the progression of osteoporosis.
If a metastasis happens to be located in one of those exact spots, its presence might be suspected, but let's be clear: densitometry is by no means a tool for diagnosing metastases.

Her physician should direct her toward X-rays of the painful areas and, most importantly, a bone scan.
Depending on what the bone scan reveals, a CT scan of individual bones might also be necessary.

While an MRI is superior for evaluating soft tissue, a CT scan holds an absolute advantage when it comes to examining bone structures.

Nancy Williams89 said:Does this mean that for women with less dense breast tissue—whether that's just their natural makeup or due to aging—a mammogram is still perfectly fine?

A mammogram is absolutely appropriate for all women over the age of 40.

Karen Peterson8 said:Hello, everyone!

I came across an old thread here on the forum http://www.forum.example.com/showthread.php?t=11298
claiming that mammogram radiation levels are 1,000 times higher than a chest X-ray—suggesting it’s hardly negligible.

That specific claim is completely incorrect (radiation doses aren't nearly that high even for a multi-phase abdominal or pelvic CT scan).
In reality, the radiation dose from a mammogram is actually one of the lowest among all radiographic methods.

Mammography plays such a vital role in diagnosing breast cancer because—even if there is a tiny risk of radiation-induced cancer—the benefit of detecting tumors early and increasing survival rates is vastly greater.
Based on data analyzed from millions of women, the World Health Organization and various professional breast health associations recommend annual mammograms for all women once they reach age 50.
Between ages 40 and 50, screenings can occur every one to two years, depending on individual breast density.

Before age 40, mammograms should only be performed if there is a family history of early-onset breast cancer (specifically before age 45).

At age 27, a mammogram is absolutely not recommended unless there are specific medical indications (such as supplementing an unclear ultrasound result).
At that age, breast tissue is very dense, which makes mammography less effective, and the tissue itself is more sensitive to radiation.
So, until age 40, it's strictly ultrasound (and perhaps an MRI if indicated).

As for the cost... what is the issue? 😕
Once you turn 40, you can typically get a referral for a mammogram that is fully covered by Medicare.