The liver is the engine of the human body. It is basically composed of 2 types of cells (a cell is the basic building block of the human body)   hepatocytes (liver cells) and cholangiocytes (bile duct cells). It also has other supporting tissue and their respective cells. The hepatocytes are by far the most numerous cell type, not surprisingly tumours (otherwise called mass or lump.  Tumor  means lump in Latin), of this cell form the majority of abnormal growths in the liver. Abnormal growths can be benign (that is, they do not grow rapidly, spread to other parts of the organ or to other parts of the body) or malignant (grow rapidly, spread to other parts of the organ and to other parts of the body, i.e. cancer). These abnormal growths from liver cells are Focal nodular hyperplasia (FNH), Adenomas (the benign variety) and hepatocellular cancer (otherwise called Hepatoma/HCC, the cancerous type). What we need to recognize is that certain adenomas can turn into HCC, over a period of time. The other type of growths in the liver are those that have originated elsewhere in the body and spread to the liver, for example a growth of the breast spreading to the liver. These are in fact the commonest tumours of the liver. I will discuss these at a later date.

Benign growths of the liver

Common benign growths are Haemangiomas, FNH and Adenoma. Most of these are identified when a scan is performed as investigation for some other problem. Accurate diagnosis of the nature of these lumps is important to determine the type of treatment needed. This can be ascertained by a carefully selected scan like an Ultrasound, CT scan or an MRI. The technology of these scans is continuing to evolve and get better year on year. There are different types of Ultrasound, CT and MRI scans with different applications, based on whether contrast is used or not, the different phases of scanning, the type of MRI scanning sequence etc. Therefore, these scans although commonly available and used very frequently, need to be performed under the supervision of a team involving Liver doctors and radiologist who is well versed in the diagnosis of liver lumps, for accurate diagnosis without the need for unnecessary tests (Box 1).

Haemangiomas are by far the commonest. It is estimated that 5% of the adult population harbor this lump in their livers! They occur in both sexes and at all ages but are commonest between 30 to 50 years in women. Most of them are small, less than 4-5 cms in diameter and are are identified on Ultrasound. MRI and its various applications is the scan of choice for accurate diagnosis. This is crucial as most of them do not need treatment.

Focal Nodular Hyperplasia (FNH) are the second most common liver lumps. They are usually single and small (less than 4 cms) and occur in women between 35   50 years of age. About 2.5-3% of population harbor this lump in their livers. Special MRI techniques using special contrast agents is diagnostic and the findings are quite distinct from haemangiomas. Again treatment is not recommended apart from selected circumstances. Assessment in a dedicated Liver team is recommended for accurate diagnosis and a proper management plan to be formulated.

Hepatic adenomas (Hepatocellular adenoma, HCA) are rare lumps and occur in 0.2 to 0.3% of the population, again occurring mostly in young women during their reproductive period. They are again solitary and most usually 3-4 ms in diameter.

There are a couple characteristics which make this lump different from the previous 2, there is a strong relation between hormones the development of HCA and some of these HCA can turn into the malignant Hepatocellular carcinoma (HCC). Therefore, accurate characterization and diagnosis of these HCA is essential. Sometimes biopsy of the lump, molecular and genetic tests maybe necessary to determine if the HCA has a high chance of progressing to HCC. Imaging tests are generally adequate, contrast MRI Liver and its different techniques is accurate in diagnosing HCA and sub-typing it, however CT and contrast-enhanced Ultrasound is sometimes necessary along with MRI.

Generally, a HCA in a male is recommended for surgical resection. While in women, discontinuation of the OCP pill/ any other such hormone is recommended for a period of 6 months, if the HCA does not have any worrying features and size is less than 5 cms. IF HCA is larger than 5 cms and has features suggestive of a high risk for change to HCC, surgery is advised. Again these decisions have to be made as a part of a Multi-disciplinary team (Box 1)

Malignant growths beginning within the Liver

As mentioned earlier, usually malignant growths which are seen in the liver spread to it from elsewhere in the body. Hepatocellular cancer/Hepatoma (HCC) is the commonest malignant tumour beginning within the liver, as apposed to those that spread to the liver from elsewhere. It occurs between 40-70 years of age and occurs commonly in men. It is estimated that 17000 new patients develop this tumour every year in India. The vast majority (> 80%) of these develop in patients who have chronic liver disease (cirrhosis). Importantly the number of HCC cases is increasing year on year as cirrhosis due to fatty liver disease, Hepatitis B (3% of Indian population carry this virus, ie nearly 40 million individuals) and alcohol are continuing to increase in India. Nearly overall it is the 4th or 5th most common cause of cancer and the second most common cause of cancer-related death. This is continuing to increase too. We do not have a national policy in India to screen and diagnose these lumps in the liver at an early stage. Most patients present at a late stage when effective treatment is not possible.

Hepatitis B is a vaccine-preventable disease, there are good drugs to treat it and decrease the risk of cirrhosis and HCC in HBV patients, therefore it is important to test for this virus infection. The fatty liver disease can cause chronic liver damage and HCC, regular exercise and consuming a balanced diet can reduce the risk of fatty liver disease.

The usual mode of detection of these growths is when a scan is done for some other reason. Occasionally patients can develop pain in the abdomen or jaundice which leads to an investigation. The treatment of HCC depends on the extent of tumour, the extent of the chronic liver disease (the stage of cirrhosis) and the overall condition of the patient. These patients are best seen, assessed and treated in a team (Box 1) which specializes in the treatment of Liver disease.

The best treatment for HCC is surgery. However, this is suitable only for certain carefully selected patients. This can take the form of liver resection (where a portion of the liver with tumour is removed) or liver transplantation (where the whole liver is removed and a donated liver (full or partial) is replaced into the patient. Indeed surgical has excellent survival rates; more than 75% of patients survive for more than 5 years after resection or transplantation making treatment for these cancers one of the most satisfactory.

Other treatments which can be combined with surgery in selected patients or can be combined with patients not suitable for surgery are different types of Interventional radiological therapy   chemotherapy or radiotherapy delivered through fine catheters introduced into the blood vessels of the liver (TACE: Transarterial chemotherapy, TARE: Transarterial radiotherapy) and or heat energy delivered to the tumour area by means of carefully placed needles/probes (RFA: radiofrequency ablation, MWA: microwave ablation).

HCC is unique cancer as its treatment should be tailored to the patient, the treatments are varied and range from catheter-based non-invasive treatment to major surgery and transplantation. This necessitates that HCC patients are best managed in a multidisciplinary team which is highly skilled in and specializes in the management of liver diseases.

Box 1: A liver tumour multidisciplinary team   Integrated Liver Care team

The team should be one with expertise in the management of benign liver lesions and should include a Hepatologist, a Hepatobiliary & Transplant surgeon, Diagnostic and Interventional radiologists, Medical oncologist and a Pathologist.

Each member of the team must hold specific and relevant training, expertise and experience relevant to the management of benign liver lesions.

The team should be one with the skills required not only to appropriately manage these patients but also to manage the rare but known complications of diagnostic or therapeutic interventions.

The Increasing Problem Of Liver Tumours In India!

Ulcerative colitis is a disorder that causes inflammations and ulcers inside your colon, affecting the entire digestive system. The disease grows over time and symptoms start to worsen over a prolonged period, rather than the problem showing up suddenly. Severe cases of ulcerative colitis may even be fatal if treatment does not resolve some of the complications arising from the condition.

Causes of Ulcerative Colitis-
The exact cause for the inflammatory bowel disease is unknown. Improper diet and lifestyle can aggravate the symptoms, but do not cause the condition. Some possible causes for the disease include-

Improper functioning of the body s immune system causes it to recognize the colon as a foreign body.
Genetic factors and hereditary may also be held accountable in some instances.
Risk factors for the condition include old age and family history of the condition.

Symptoms of Ulcerative Colitis-
Here are some common symptoms associated with the condition-

Bloody diarrhoea
Rectal pain
Weight loss
Pain in the abdominal region along with cramping
Fever
Urgency to defecate
Inadequate bowel movement despite the feeling of urgency
How can you prevent ulcerative colitis?
Ulcerative colitis cannot be prevented as the exact cause for the condition is unknown. However, there are simple steps that will help manage the symptoms.

Diet change- You need to stop eating certain foods, such as, dairy products, beans, broccoli, cabbage and anything spicy. Instead, fibre intake must be increased drastically.
Exercise- Mild exercise or activities have a profound impact on managing the condition.
Avoiding stress
Drinking plenty of fluids
Role of Homeopathy in Managing Ulcerative Colitis-
Homeopathy follows a natural and holistic approach to deal with the condition. It does not merely treat the symptoms, but looks to cure the underlying cause for those symptoms. Homeopathic remedies will greatly bolster the overall condition of the body s immune system. Furthermore, the bloody diarrhoea accompanying the disease will also stop with proper homeopathic treatment.

Ulcerative Colitis - Does Homeopathic Treatments Work?

Liver is a very important organ of your body. It is also the largest internal organ. Liver plays a pivotal role in food digestion, iron metabolism, regulation of blood clotting and removal of toxins from your body. Liver problems refer to the disruption of liver functions. There are various liver problems and diseases that you may encounter. Some of the liver problems are as follows:

Hepatitis A, B, C, D, E
Liver cirrhosis.
Fatty liver
Liver cancer
Wilson disease
Jaundice
The most common causes of the above mentioned liver problems are

Fatty liver is generally caused due to obesity
Hepatitis A, B, C is caused due to viral infections
Consuming excess alcohol can cause liver cancer
Liver diseases like Wilson disease is caused due to genetic problems
Different liver problems have different symptoms. But there are some common symptoms for all liver diseases. The most common symptoms are mentioned below

Body fatigue
Pain in the abdomen
Change in urine and stool color
Nausea
Queasiness
Loss of weight and appetite
Yellowish discoloration of skin, eyes and nails.
Homeopathy can treat liver problems very effectively. The following are some of the solutions offered by homeopathy for different liver problems
1. If you are suffering from the problem of fatty liver, your doctor may recommend you medicines like Lycopodium, Phosphorus, Nux vomica
2. If you suffer from the problem of liver enlargement then your doctor may recommend you medicines like Carduus Marianus
3. Chionanthus and Taraxacum are medicines advised for liver problems like jaundice
4. Natrum sulphuricum may be recommended to you if you are suffering from problems like Liver cirrhosis
Homeopathic treatment for liver problems is very effective since it treats the medical condition according to specific symptoms

Liver Problems - How they Can be Treated with Homeopathic Remedies?

Miscarriage basically refers to the phenomenon, when a developing embryo or the foetus in a pregnant woman dies a natural death, before it can manage to survive on its own. The common signs of miscarriage are vaginal bleeding accompanied with pain. It leads to depression, anger and guilt. The reasons for miscarriage are manyincluding use of tobacco, smoking, diabetes, extreme obesity, drug or alcoholic addiction. Here are some important signs that indicate you might be miscarrying:

 Bleeding: recurrence of bleeding, which keeps on starting and stopping indicates the downfall of your hormonal balance. You must get your pregnancy hormone levels checked. Very intense bleeding, which accounts for soaking your pad within an hour is an indication of the beginning of a miscarriage. However, bleeding is a common factor in normal pregnancy as well.
 Cramps: severe cramps in the vaginal region, accompanied by very heavy breathing and suffocation are other signs that you might be headed for a miscarriage. Sometimes, bleeding occurs along with the cramping.
 Disappearance of pregnancy symptoms: if you are pregnant, but the signs and symptoms of pregnancy start disappearing, a miscarriage may be indicated. However, it might not be the first major signal. For normal pregnant women, the signs of pregnancy do not appear for many days. You may not feel nauseated or your breasts do not get sore. For ten to fourteen weeks, this phenomenon is a normal one. However, in case it continues for a more prolonged duration, it might be an early sign of miscarriage.
 Pregnancy test results vary between positive and negative: results of a pregnancy test done very early may vary between positive and negative. This is completely normal. In case of obtaining the same results when you are already over two weeks pregnant, it may indicate a miscarriage. You might be having an ectopic pregnancy. Spotting is also noticed in the vaginal region. If you had a pregnancy test showing positive results, but the results come negative after re-taking the test a few weeks later, it is high time for you to consult a gynaecologist. You have to deal with ectopic pregnancy before choosing a surgical path. Varying results signify that something is wrong. The urine produced by the body is less concentrated.

A case of miscarriage is very painful for the pregnant woman as well as her family. You should keep healthy, and avoid all bad habits to keep away from miscarriage.

5 Signs That You Might Be Miscarrying

Pregnancy is a blissful period, even with all the discomfort associated with it. And with proper awareness and caution, it is possible to keep pregnancy-related complications at bay to have a smooth sailing experience till you deliver the little bundle of joy.

Some women have health issues during pregnancy, while others suffer from disorders before pregnancy, leading to complications at the time of the pregnancy. It is very crucial for women to receive proper health care, both before and during pregnancy to reduce the risks of complications. Here are some common pregnancy complications that you should know about before you start planning a family.

Anemia: Anemia is a condition where you have lower than the desired number of healthy red blood cells. To deal with this condition, it is important to treat the underlying cause of anaemia. The most common symptom of this complication is feeling tired and weak even with the slightest physical exertions. You will have to eat a proper diet that consists of folic acid and iron supplements. Your healthcare provider will have to regularly monitor the iron levels during the time of pregnancy.
High blood pressure: Chronic high blood pressure before as well as during pregnancy puts the mother and the baby at risk. It is associated with increased maternal complications such as placental abruption, preeclampsia, and gestational diabetes. It puts you at risk of preterm delivery and even infant death. It is crucial to handle this condition before pregnancy to mitigate the complications.
Obesity: Recent studies suggest that the heavier a woman is before pregnancy, the greater are her chances of developing pregnancy complications. Research suggests that obesity during pregnancy is related to increased use of health care services along with longer hospital stay after the delivery. It may also cause complications like gestational diabetes and stillbirth.
Urinary tract infections or UTI: A urinary tract infection is a bacterial infection of the urinary tract. The common symptoms of this disease include fever and shakiness, pain and burning sensation at the time of passing urine, a pressure in the lower belly, an urge to use the bathroom often along with reddish and cloudy urine. If you think you have this complication, you should consult your doctor immediately. Your doctor will most likely prescribe treatment for the same.
Placenta previa: Placenta previa occurs when a baby's placenta partially or totally covers the mother's cervix   the outlet for the uterus. Placenta previa can cause severe bleeding during pregnancy and delivery. You'll need a C-section to deliver your baby if the placenta previa doesn't resolve.
Talk to your gynaecologist if you think there is even the slightest chance of suffering from one of these complications to avoid the further dire consequences.

5 Pregnancy Complications That You Should Not Ignore!

Miscarriage is a spontaneous abortion that occurs around the first to second trimester of pregnancy; wherein the foetus is automatically expelled from the uterus due to its inability to survive because of environmental influences or chromosomal abnormalities.

Unless the miscarriage occurs due to a severe health issue, the fertility of the woman may not necessarily be compromised. Studies show that one miscarriage doesn t predict the possibility of a future one. Once the bleeding and pain subside, it is the emotional trauma that must be addressed to begin with which poses a greater threat than the physical one.

The fertility of the woman remains unaltered and the body can be ready after the menstrual cycle returns to normal. However, it still requires some time for the woman to be physically and emotionally prepared to go through another pregnancy. The medical history and reasons behind miscarriage must be evaluated before the couple decides to try again.

Complications after miscarriage only occur if the woman is above 35 years of age or has a rather unhealthy lifestyle. The concept of fertility varies from person to person and it isn t possible to pass a common judgement about fertility in this scenario.

The gynaecologist mostly suggests couple therapy after the trauma of the miscarriage. The psychological loss is given more importance before considering another attempt by most doctors. The fertility loss only occurs with age and unhealthy lifestyle and it is widely accepted and proven that a miscarriage has little or nothing to do with it.

Ways to Increase Fertility

If a couple is certain they are ready to conceive again, there are a few things a woman can do to help her chances of becoming pregnant-

The first thing to do is to stop any unhealthy habits. These include smoking, drug use, or alcohol abuse. It s reported that high consumption levels of caffeine are detrimental to conception so that should also be limited.
Eliminating stress can also help. Eliminating stress is one of the most important factors in having a successful pregnancy. So, it makes sense that getting over-stressed can reduce fertility levels.
Eat healthy. If depression was experienced due to the miscarriage, it s possible that the woman s diet has not been the healthiest. It s common for women who have experienced a miscarriage to have a loss of appetite and not eat enough or to eat out of sorrow, eating too much. More attention should be paid to the diet and more healthy foods added to meals.
Talk to a Doctor

If a couple is having issues with fertility after early miscarriage, they should talk to a doctor. There are many options available. More than likely, the first thing the doctor will do is to test fertility levels of both the man and the woman. If you don't want to visit a doctor for this, there is a new at-home kit available called Fertell. This test, retailing for approximately $100, measures fertility levels for both a man and a woman.

If it is found that there is a loss of fertility after early miscarriage, fertility drugs or therapies may be prescribed for a period of time.

The doctor may report that there are no issues with fertility. At this point, it would be a good idea to use an ovulation predictor in order to time effective intercourse. This isn't the most romantic idea, but it may well be one of the most logical ways for a couple to conceive.

Bottom Line

Fertility is not normally decreased after miscarriage. A woman's fertility levels return to normal as soon as her menstrual cycle returns. Fertility may be decreased due to emotional issues as a result of the miscarriage. However, if a couple is ready, both physically and emotionally, there should be no physiological hindrances to conception.

The decision to try again is not an easy one. However, fertility won't typically be an issue.

Pregnancy - Understanding Fertility After Early Miscarriage!

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