H.A.D. [Hepatic Adenoma/Adenomatosis Diagnosis]
Online campaign to raise awareness about hepatic adenomas (singular tumor / tumour on liver) and hepatic adenomatosis (multiple tumours / tumors on liver)
Hepatic Adenoma / Adenomatosis Survey
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Living with an Hepatic Adenoma
Out of the blue, a sharp pain radiates through my chest from the core of my upper abdomen in the region of my liver, with it, more inte...
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Q&A & Definitions
"An adenoma is a benign tumor (-oma) of glandular origin. Adenomas can grow from many organs including the colon, adrenal glands, pituitary gland, thyroid, etc. Although these growths are benign, over time they may progress to become malignant, at which point they are called adenocarcinomas. Even while benign, they have the potential to cause serious health complications by compressing other structures (mass effect) and by producing large amounts of hormones in an unregulated, non-feedback-dependent manner (paraneoplastic syndrome)." Source: Wikipedia
What is a 'Hepatic Adenoma'? ["HA's"]
"Hepatocellular adenoma, also hepatic adenoma, or rarely hepadenoma, is an uncommon benign liver tumor which is associated with the use of hormonal contraception with a high estrogen content.[1] Patients taking higher potency hormones, patients of advanced age, or patients with prolonged duration of use have a significantly increased risk of developing hepatocellular adenomas." Source: Wikipedia; "a benign tumor of the liver, usually occurring in women during the reproductive years in association with lengthy oral contraceptive use. The tumor is usually solitary, subcapsular, and large, composed of cords of hepatocytes with portal triads. SYN: hepatocellular adenoma." Source: Right Diagnosis's website
Two types of Hepatic Adenomas
"...tumors of bile duct origin and tumors of liver cell origin. Hepatic adenomas of bile duct origin are usually smaller than 1 cm and are not of clinical interest; typically, they are found incidentally on postmortem examinations. Hepatic adenomas of liver origin are larger—on average, they measure 8-15 cm—and are often clinically significant." Source: Emedicine
What is a 'ruptured Hepatic Adenoma'?
"Hepatic adenomas may rupture and bleed [hemorrhage](internal bleeding), causing pain in the area where the liver is situated (upper abdomen on right hand side of torso) and for this area to be distended [Swollen/raised due to pressure from inside] ). The primary reason for advocating surgical resection of a hepatic adenoma is this risk of rupture/hemorrhage. The risk of hemorrhage increases with increasing tumor size (>10.0 cm) and hormone use." Source (adapted by me): EMedicine.; "The most extensive complication of hepatic adenoma is intratumoral or intraperitoneal hemorrhage, which occurs in 50 to 60 per cent of patients." [my bolding] Source: US National Library of Medicine
What is 'resection'?
"Resection, in surgery, refers to removal of an organ or lesion by cutting it away from the body or the remainder of the tissue. A doctor may say that a tumor can be resected, or is resectable, when it can be completely removed by surgery without leaving any of the tumor tissue, or without causing death to the patient by removing or damaging an essential structure." Source: Wikipedia; "Elective resection of hepatic adenoma has a mortality rate of less than 1 per cent, while the mortality rate with free rupture is 5 to 10 per cent. Because of the relative safety of elective versus emergency resection and the potential for malignant change, the treatment of choice for hepatic adenoma is surgical resection." Source: US National Library of Medicine
What risk is there of the hepatic adenoma becoming malignant (cancerous)?
"Malignant transformation is rare, but for this reason, surgical resection is advocated in most patients with presumed hepatic adenomas." Source: EMedicine; "Adenomas can progress to adenomatosis, which are inoperable, or malignant transformation..." [my insertion: to hepatocellular carcinoma (HCC)] . "...Focal nodular hyperplasia is marked by a stellate scar, sometimes accompanied by hemangioma, but is asymptomatic. It is not increased in oral contraceptive users, but occurs in older women. It can transform to fibrolamellar hepatocellular carcinoma. The 2 benign lesions can be distinguished by radionuclide scanning and angiography. Only fine needle aspiration is advised for biopsy, because of the risk of hemorrhage with adenoma. Focal nodular hyperplasia takes up radionuclide, stains intensely on angiography, and is safe to biopsy percutaneously." Source: US National Library of Medicine. "Alpha-fetoprotein (AFP) levels are helpful in differentiating hepatic adenoma from HCC. A high AFP level indicates the presence of HCC, although not all patients with HCC have elevated AFP levels.5 Several cases have been reported in which highly differentiated HCC was diagnosed within an adenoma, although preoperative AFP results were negative." Source: Emedicine
What is Adenomatosis?
"Hepatic adenomatosis is the presence of numerous, more than 10 and up to 50, hepatic adenomas. It is a rare disorder, best characterized with MRI." Source: Radiopaedia website
Incidence of Hepatic Adenomas
"Hepatic adenomas are strongly associated with use of oral contraceptives, anabolic androgens, and glycogen storage disease. They are less commonly associated with pregnancy and diabetes mellitus.The incidence of hepatic adenomas has increased in the last several decades, a trend that coincided with the introduction of oral contraceptives." Source: UptoDate; "Ninety percent of hepatic adenomas arise in women aged 20–40, most of whom use oral contraceptives." Source: Wikipedia; "The incidence of these conditions has been increasing since 1970. Hepatic adenoma primarily affects young women of childbearing age who have a long history of using oral contraceptives..." Source: US National Library of Medicine; "Race -No known racial predilection for hepatic adenomas exists. Sex - In a retrospective analysis of 437 patients with liver tumors, 44 patients had hepatic adenoma.12 Of these patients, Weimann et al reported a male-to-female ratio of 1:3.9 (9 men and 35 women). Age - In the study by Weimann et al, the mean patient age was 34 years (range, 15-64 y) in those affected by hepatic adenoma (44 patients)." Source: Emedicine
Size of Hepatic Adenomas
"Hepatic adenomas range in size from 1-30 cm, averaged 8-10 cm in diameter, contain vacuoles and glycogen, but no Kupfer cells or bile ducts."...."users of oral contraceptives who have hepatic adenoma develop are likely to have larger tumors and higher rates of bleeding and rupture than nonusers who have hepatic adenoma develop." Source: US National Library of Medicine. " Hepatic adenomas of bile duct origin are usually smaller than 1 cm and are not of clinical interest; typically, they are found incidentally on postmortem examinations. Hepatic adenomas of liver origin are larger—on average, they measure 8-15 cm—and are often clinically significant." Source: Emedicine
Can a Hepatic Adenoma get smaller or disappear without surgery/resection?
[My note: From my owner experience, it can get smaller!]
"Although hepatic adenomas may regress after discontinuation of oral contraceptive use, this is not a consistent finding." Source: US National Library of Medicine
"The lesions can occasionally regress after cessation of oral contraceptives; however, less commonly, enlargement has been observed after cessation." Source: Emedicine
Can I die from it?
An hepatic adenoma itself is not necessarily life threatening, but if it ruptures, it can be life threatening. Rupture is a significant risk from what I have read ('50 - 60% of patients'). For the Hepatic Adenoma to become malignant can also be life threatening, however, the risk of it becoming malignant, according to what I have read, is very low. [My note] "Rarely, hepatic adenomas may undergo malignant transformation to hepatocellular carcinoma (HCC). Alpha-fetoprotein (AFP) levels are helpful in differentiating hepatic adenoma from HCC. A high AFP level indicates the presence of HCC, although not all patients with HCC have elevated AFP levels.5 Several cases have been reported in which highly differentiated HCC was diagnosed within an adenoma, although preoperative AFP results were negative." Source: Emedicine
Frequency
"The incidence among long-term users of oral contraceptives is approximately 4 cases per 100,000.7 In women who do not use oral contraceptives or have used them for less than 2 years, the incidence is 1 case per million." Source: Emedicine
Focal nodular hyperplasia and hepatic adenomas
Focal nodular hyperplasia is another type of benign liver tumour that is sometimes confused with hepatic adenomas. "Focal nodular hyperplasia (FNH) and hepatic adenomas are rarely seen in childhood. Both of these benign lesions have an association with a high estrogen environment and frequently occur in adolescent girls. Hepatic adenomas are associated with oral contraceptive use.
Signs and symptoms may be absent or are nonspecific and include abdominal pain and mass symptoms.
A characteristic central scar on CT scan is pathognomonic [definition of pathognomonic: 'characteristic for a particular disease'.] for FNH. Unenhanced CT scans reveal a hypodense well-defined lesion. A 3-phase CT scan is the optimal study to make the diagnosis of FNH, including an arterial phase, portal venous phase, and delayed images. During the arterial phase, an FNH lesion appears as an early contrast-enhanced homogenous lesion that becomes isodense with the normal liver parenchyma on delayed images. A less-enhanced central scar can be seen in less than 50% of lesions." "Differentiating FNH from adenomas may require a technetium sulphur colloid scan, which reveals uniform uptake by FNH lesions." "FNH lesions have no malignant potential and are often asymptomatic. Many surgeons advocate elective resection to prevent spontaneous rupture and hemorrhage; however, other surgeons follow these lesions with serial ultrasonography monitoring. If the lesions are symptomatic or rapidly enlarging, complete surgical resection, embolization, or hepatic artery ligation may be used for treatment.
Hepatic adenomas are treated with complete surgical excision because these lesions have a small risk for rupture, hemorrhage, or malignant transformation to hepatocellular carcinoma." Source: Emedicine
[From what I have read, FNH is different from HA in that FNHs don't appear to have a link to use of contraceptives, HAs tend to be/get larger, HAs more chance of malignant transformation, FNH have a central distinguishing scar, FNH more common in older people, where HAs more common in women of childbearing age. Anybody, please correct me if I am wrong.]
What are the symptoms of having a Hepatic Adenoma?
From what I have read, they say that mostly, there are no [recognisable] symptoms and that usually HAs are discovered 'accidentally' while the patient is undergoing other medical evaluations/scans. [read my blog post 'Symptoms' for my own experience regarding the symptoms before and after the rupture of the HA].
How can I get tested to see if I have an Hepatic Adenoma?
You will need to have a CT scan or MRI done, however, if the HA is large enough, your GP (doctor) might be able to feel it by gently pressing on your abdomen at the liver. [The HA in my body is now 8cm x 8cm and if I lie down on my back I can still see a slightly raised area, but if I press gently on it, I can definitely feel it. It feels like a hard mass/ball.] For a definite diagnosis, you will need to have a CT scan or an MRI done. From what I have read, it is NOT recommended to perform a biopsy due to the risk of rupture.
What are the symptoms of the Hepatic Adenoma rupturing?
If the HA ruptures/starts bleeding, you will know that something is wrong. In my case, I started off with what felt like a stomach ache/pain. My stomach then started to feel more and more bloated and the pain intesified in my abdomen (I think it was in the space of an hour as my 'stomache ache' started when I was in a meeting). Your abdomen/stomach region will become more and more raised with the lapsing of time as the HA bleeds internally. The pain will also continue to intensify. You need to get to a hospital quickly as this is an emergency situation.
What should the doctors do in the case of a ruptured adenoma?
I cannot answer this as I am not a doctor but I can tell you what happened in my case. I was fortunate in the doctor at which hospital I was admitted, after diagnosing me, said that I should be transferred to another hospital which was well known for their liver specialist surgeons. The surgeons decided not to resect at that time (refer above definition of resection) because it would be too life threatening due to the extent of the internal bleeding. They decided to perform an embolisation which resulted in the internal bleeding coming to a stop. After the successful embolisation, because the HA was so large and so much bleeding had taken place internally, they decided to wait for me to stabilise and for the tumour to become smaller as the (old) blood dissolved back into my system before deciding when and if they should operate.
What is embolization/embolisation [in this context]?
"The procedure is a minimally invasive alternative to surgery. The purpose of embolization is to prevent blood flow to an area of the body, which effectively can shrink a tumour or block an aneurysm.
The procedure is carried out as an endovascular procedure by a consultant radiologist in an interventional suite. It is common for most patients to have the treatment carried out with little or no sedation, although this depends largely on the organ to be embolized. Patients who undergo cerebral embolization or portal vein embolization are usually given a general anesthetic.
Access to the organ in question is acquired by means of a guidewire and catheter(s). Depending on the organ this can be very difficult and time consuming. The position of the correct artery or vein supplying the pathology in question is located by digital subtraction angiography (DSA). These images are then used as a map for the radiologist to gain access to the correct vessel by selecting an appropriate catheter and or wire, depending on the 'shape' of the surrounding anatomy.
Once in place, the treatment can begin. The artificial embolus used is usually one of the following:
- Coils: Guglielmi Detachable Coil or Hydrocoil
- Particles
- Foam
- Plug
Once the artificial emboli have been successfully introduced, another set of DSA images are taken to confirm a successful deployment." Source: Extracted from Wikipedia
I can only provide you with my opinion. I would definitely get a scan if I was on the pill for 10 years or longer. If you like to be super safe and you have the money/resources to do so, I would get a scan if I have been on the pill for 5 years or more. Also, when you go for your annual check up with your doctor, it can't harm for you to ask him/her to examine your abdomen in the region of your liver for any exterior signs of a possible large HA (this shouldn't cost you anything extra).
Now that I know about this, should I discontinue use of contraceptive pills?
This is entirely up to you. Not all women using contraceptive pills get HAs. The risk is yours to take, if you feel it is a risk worth taking.
Friday, July 19, 2019
Hepatic Adenoma Survey
I tried to collect completed surveys some time ago but did not receive enough completed surveys back. I am now reigniting this effort in the hope that more of you will participate.
(Personal update: I did not go for my annual scan this year yet! Usually I go in May or June. I've decided I will skip this year, unless if I start feeling unwell. So, for now, no news is good news!!)
Monday, April 29, 2019
Living with an Hepatic Adenoma
- Advocate for the World Health Organisation to update the stats regarding the ratio of hepatic adenoma and adenomotosis reported in people who have been on oral contraceptives pill (the stats circulating today are largely outdated, from the 70s/80s; I believe the pill only started being used widely in the 70s).
- Advocate for the World Health Organisation or any independent body, organisation or University to conduct further studies to get to the bottom of what else (other than oral contraceptives and hormonal therapy/treatments) is causing the HAs in patients who have not been on any form of hormonal therapy/pill.
- Advocate for the World Health Organisation to send to the medical profession and family planning clinic staff/social workers information educating them of the condition and symptoms of rupture, together with a directive to immediately stop promoting oral contraceptives (and other hormone therapy/treatments) to patients in a fashion that makes the patient believe there is little to no risk involved and to rather specifically warn patients regarding the additional risk of long-term use, and if electing to do so, to insist they have their GP monitor their livers annually or biannually.
- Advocate for the World Health Organisation to send a directive to pharmaceutical companies to more accurately portray the risks/contraindications on the information leaflet that comes with their product(s).
- Advocate for the World Health Organisation to send a notice to medical emergency staff at hospitals regarding the symptoms of ruptured hepatic adenoma so as to ensure a fast diagnosis to allow for appropriate life-saving treatment to be administered without unnecessary delay which may cost a patient's life.
- Warn uninformed women and men of this additional and significant risk in exposing themselves to hormone disrupting medication/treatments.
Thursday, May 31, 2018
Hepatic Adenoma Update May 2018
I went for my annual ultrasound on 15 May 2018. I'm as confused as ever about the size of the tumour but because it is good news this time I've decided to just accept it. Doc told me the tumour is down in size from 7.3cm to 6cm, so about 1 cm smaller. You will note from last year's scan that this does not correlate at all with the info given to me then but the info given to me now is so positive that I'm happy to just blindly accept it. Again, I think the difference comes in with the type of scan you have. The MRI scan I did two years ago reported a larger size and the ultrasounds since then and before then a smaller size. MRI is 3 dimensional and ultrasound is not so I guess that is why. Bottom line is doc is very happy and says things look fine and even with this tumour my liver is otherwise in good shape.
Anyway, I went for my scan earlier than usual this year because I was extremely ill for about a month in April and that worried me. It was an extremely stubborn stomach virus followed by a bacterial infection. Thankfully I'm now fully recovered and hope to not have to go through such an ordeal again. Because during this illness I was eating little and drinking lots of pure liquids, it was like a detox and I think I went through what is called a 'healing crisis' due to detoxing too fast (this is when your organs can't cope with the speed/extent of detox). All my additional symptoms pointed to this. (Google it! its very interesting!). I am convinced that with this HA my liver does have to work harder than a liver without tumour(s), especially when it comes to toxins my body is exposed to (so the mission is to avoid toxins, but at the same time not to overdo it or else its too much of a shock for my system, as I found out during my recent heavy/sudden illness detox).
I've now also found myself a holistic general practitioner, a doctor that looks at my whole situation and guides me through what I am going through. It is still early days but am hoping this is going to be what helps me going forward to cope with all the ups and downs (physically and mentally). I am experimenting with changes to my diet, with the guidance of my new doctor, and so far I've had good results. I'm staying away from cow's milk at the moment and am using oat milk instead (which I make myself, it is so easy and delicious!). Don't know if it is a coincidence but I've been feeling amazing ever since I started this dairy free experiment two weeks ago. Will see how it goes (p.s. I still eat cheese and plain yogurt from time to time!) I also don't have a few glasses of wine on the weekend evenings like I used to; now only one on special occasions. (My doc said I can have a glass of chardonnay here and there!, LOL;))
Just a reminder to everyone to please participate in my hepatic adenoma survey. I've only had a few responses so far so would love to hear from you. You can email me on ninette at mwebbiz dot co dot za and I will then send the survey to you for completion. You can stay anonymous if you like so there is really no reason not to participate. It will be a good exercise for us all and could hopefully help others in future.
Hoping you are well and sending love. (Note to self and all of you: REMEMBER TO STAY AWAY FROM STRESS, IT'S OUR WORST ENEMY, PHYSICALLY AND MENTALLY!)
Thursday, September 7, 2017
Hepatic Adenoma Facebook Support Group & Survey
Friday, August 11, 2017
Hepatic Adenoma Survey
Friday, July 21, 2017
Hepatic Adenoma Update July 2017
NINETTE UPDATE
I went for an ultra-sound on 18 July 2017 and to have a good annual 'chinwag' with my liver surgeon. The result of the ultrasound was a little surprising for me. It seems that over the past couple of years the ultrasound measurements taken have been incorrect! So I was taken aback when doc said to me that the tumour size is 13cm x 8cm x 9cm when I thought all this time it was around 7cm x 5cm. :( You see when I had an ultrasound last year, the radiologist saw a dark area on my liver which my doc wanted to investigate further so I had an MRI done a few weeks later (last year about this time). After the MRI, my doc said all was fine and nothing had changed, so I had assumed the tumour was still 7cm x 5cm (as per the ultrasounds from prior two years), but after the ultrasound this week, doc informed me that last year's MRI showed the size as 13cm x 8cm x 9cm so no change since then. I still didn't understand how the ultrasound size result can be so different from prior years and will be writing to my doc to look into this further. In any event, doc was happy that all is stable so that is at least good news. Doc also took a liver function blood test and a tumour marker blood test for good measure and both came back 100% fine. I have to say I have been feeling physically SO MUCH better over the past year but I think a lot of this has to do with the fact that I changed my diet. Nothing drastic, just reducing milk intake, reducing my consumption of commercially baked/sold bread, cutting out vegetable oil (olive oil and coconut oil instead), reducing my coffee to only two cups a week, no milk before bedtime and no milk first thing in the morning (instead drinking black rooibos tea and green tea), plain yogurt with home made sugar free musli in the mornings (use honey or dates to sweeten, so easy to make! Check out Jamie Oliver's recipe) , cutting down on meat, buying organic when possible, doing yoga twice a week (as gentle as necessary, trying not to over do it), walking at least twice a week, meditation every day (even 10mins helps), avoiding any negative stimuli (negative tv programs/movies, people, etc). I also have cut down on wine, I should probably not drink at all but I love a glass of wine in the evening on weekends so whereas I used to drink two glasses on Friday and two glasses on Saturday, I have now cut down to two for the whole weekend. All of this seems to be working on a physical level, because many of my symptoms have virtually disappeared (e.g. the 'achie' feeling, the am nausea, the gut pain, etc). I however have struggled a lot mentally this year. I am usually an emotional roller-coaster to begin with and I know hormone fluctuations have a lot to do with this. I've been working on trying to become less mentally reactive and to not focus on myself so much (drama queen) and to rather focus on all the things I should (and am) very grateful for. I want to gain control over my mind, rather than my mind having control over me. It is not easy, but it is a work in progress and I think it has become my new purpose in life, LOL!
RECENT COMMENTS RECEIVED FROM ALL OF YOU
Thank you for sharing! I've caught up on more of the recent posts and would like to request any new comments to please be added under this (my most recent post) as it makes it easier to keep up with all the comments as it is difficult to refer back to the dozens of comments from old posts. There are many new people who have added their experiences. Please continue to keep us posted regarding what is happening in your lives. Each and every one of you are in my heart.
HA SURVEY
I'm sorry that I have not yet made the survey available and I promise I will be working on getting this published soon so that all of you can take part. If there is one thing that all of us are going to get out of this, it is raising awareness and hopefully helping many more women out there. From the overwhelming response, it is clear that many many women around the world are in the same shoes as us and even more are walking around undiagnosed.
PREGNANCY AND MENOPAUSE
I just turned 42 and am wondering how approaching menopause will be like with this condition, but I'm optimistic and prepared. I plan to read a book or two on the topic of menopause and also welcome all of you who are also going through it to share your experience on this blog. I don't know if I ever mentioned it, but the decision was made long ago to not have kids, not only because of the advice from my liver surgeon not to, but also because I do not wish to contribute to the over population of our beautiful planet (for my nieces and nephew's and all other (born) children's sake!). For those of you wishing to get pregnant or who have been pregnant and had babies post HA, please share your experiences with us so that we can all learn more on this topic (I think internationally liver specialists are not too clued up about this as there have not been any studies on pregnancy in HA patients that I'm aware of).
ADVICE SPECIFIC TO YOUR SITUATION
Please remember each person's situation may differ. If you are not receiving support from your doctor (this seems to be the case for many of you), please get a second opinion, more specifically from a liver surgeon. Even if you have to be referred to a doctor in another area (often doctors in a certain region can refer you to a specialist in another country by electronically giving the information to obtain guidance from afar). Sometimes you will find people on this blog responding to your queries and offering advice. Please remember to first check things with your doctor because your situation might be completely different, for example: I've heard of many women who were given a biopsy and due to it suffered internal bleeding. One person might also be a good candidate for a resection while another is not due to the positioning of the tumour or the number of tumours. Some have to resort to a liver transplant while others may not need to. Some have had success with an embolisation while others had some difficulties. If anything you have read on this blog concerns you about a procedure or anything else, raise your concern about what you have 'heard' online with your doctor and let him point you in the right direction, (at the same time, if you feel a second opinion is necessary, also don't hesitate to get one from another liver specialist involved, you are worth it!).
I plan to touch base again soon. Sending good vibes to all of you precious souls out there!Stay Strong and positive, you are NOT ALONE.