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!

Interstitial cystitis (IC), also known as painful bladder syndrome, is a difficult condition. It is difficult to diagnose and though there are treatments that can make life easier, there is no long-term cure. Interstitial cystitis is a lifelong bladder problem, that causes pressure and pain below the belly button. Symptoms can be constant, or they may fluctuate. It causes painful and urgent trips to the bathroom. In severe cases, you may need to urinate about 40 to 60 times in a day.

What causes interstitial cystitis (IC)?

The bladder is a hollow, muscular organ that holds the urine your body needs to dispose. The reason why IC occurs isn t that clear, but there a few ideas:
1. An issue with bladder tissue allows chemicals in your urine to irritate the bladder.
2. Chemicals that are released when there is an inflammation in your body can cause the symptoms.
3. The bladder can be attacked by your immune system
4. Substances in your urine can damage your bladder
5. Nerve problems can wreak havoc on your bladder

Signs and Symptoms
People suffering from IC don t display the same symptoms. The symptoms keep changing, be it every day, every week or every month. Sometimes, the symptoms may entirely disappear without treatment. Some common IC symptoms include:
1. Bladder pressure and pain that worsens after the bladder gets filled with urine
2. Pain in your urethra (the tube that drains the urine from your bladder), pelvis, lower back and lower tummy
3. Women experience vaginal pain (or the area behind it) or in the vulva
4. In men, a sensation of pain in the penis, testicles, scrotum or the region behind the scrotum
5. The urge to urinate, even if you had urinated a few moments ago
6. Women experience pain during intercourse
7. Men experience pain after sex or during orgasm

One common symptom shared by all people suffering from IC is a swollen bladder. There are certain things that can worsen your condition. These include:
1. Certain drinks or foods
2. Physical or mental stress
3. Menstrual cycles

Interstitial Cystitis (IC) - 5 Things That Can Cause it

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!

Liver disorders are very common. Gastroenterologists trained in liver diseases are known as Hepatologists.Symptoms of liver disease include jaundice, vomitting of blood(Hemetemesis), bleeding in the motions(also known as Melena or hematochezia),altered sensorium known as Hepatic encephalopathy(HE), Renal failure also known as Hepatorenal syndrome(HRS), Breathlessness (due to Hepatopulmonary syndrome and portopulmonary hypertension).

Let s understand the liver disease point by point: 

1. Hepatitis B: Hepatitis B is a virus which is usually acquired in four ways. Unprotected sexual intercourse with the infected partner, from infected to the child, infected needles, infected blood. It takes many years for the hepatitis B virus to cause liver damage. Once the liver is damaged it is called Cirrhosis or chronic liver disease. When liver is more then 80 percent damage, it causes blood vomiting also known as hematemesis, Ascites(water in the stomach), Jaundice, HE, HRS etc. Treatment depends on virus count which is calculated by HBV DNA PCR and other lab parameters. Once the treatment starts monitoring of viral count is done to document the effectiveness of the treatment. All the family members and sexual partners must get HbsAg screening done to detect early silent infection. All those who test negative, Hepatitis vaccination should be done, by three injections which provide them with 100% protection against the HBV infection.

2. Hepatitis C: Hepatitis C is a virus which is acquired by injection drug abuse and infected needles and blood. Transmission by unprotected sexual intercourse is possible but chances are very low. Hepatitis C virus damages the liver slowly and takes years before clinical symptoms of liver failure appear. Once the liver is damaged it is called Cirrhosis or chronic liver disease. When the liver is more than 80 percent damage, it causes blood vomiting also known as hematemesis, Ascites(water in the stomach), Jaundice, HE, HRS etc. All hepatitis C virus infected patients must be treated irrespective of virus count. Baseline virus count by HCV RNA  is done to measure the effectiveness of the treatment. HCV Genotype is done for patients with cirrhosis. Vaccination is not available for hepatitis C but newer medicines(Direct acting antivirals DAA) for Hepatitis C can cure it with more than 95% certainty.

3. Acute viral Hepatitis: Sudden infection in the liver can be due to multiple causes but commonly is due to Hepatitis A and Hepatitis E, which are caused due to eating or drinking contaminated food and water. Rarely Hepatitis B and Hepatitis C can cause Acute hepatitis including Acute liver failure. Acute hepatitis presents with Jaundice, loss of appetite, generalised fatigue, vomiting and abdominal pain.  Patients are usually treated on an outpatient basis but if they have severe vomiting, abdominal pain or altered sensorium, they are admitted for inpatient care and monitoring. Drugs or complementary and alternative medicines (CAM) such as herbal or bodybuilding protein supplements which contain steroids and heavy metals can cause acute hepatitis.

4. Liver transplant: Removing the damaged liver and to put a new liver in the patients is called Liver transplant. Liver transplant is major surgery and costs around 20 to 30 Lacs. Indications of liver transplant are an acute liver failure due to hepatitis viruses such as hepatitis A, Hepatitis B, Hepatitis C and Hepatitis E, decompensated cirrhosis due to any cause including chronic hepatitis B and C, Drug-induced liver failure such antitubercular drugs(ATT). The donor for liver transplant is either a close relative (Living donor liver transplant LDLT) or a brain dead donor (deceased donor liver transplant DDLT).

5. Chronic liver disease or Cirrhosis: It is the end result of slow damage to the liver, where many liver cells are damaged and replaced by fibrosis. Apart from viruses such as Hepatitis B and Hepatitis C, Alcohol is one of the most common causes of cirrhosis.

Drinking alcohol for years together causes irreversible liver damage causing cirrhosis. Alcohol can cause acute severe hepatitis, acute liver failure and chronic liver disease.  Patients with suspected heavy alcohol drink must-visit Hepatologist (Liver doctor ) for proper diagnosis of stage of liver damage and deaddiction programme. USG Abdomen, blood tests, endoscopy and Fibroscan is usually done to know the liver health.

Fatty liver is also known as non-alcohol fatty liver disease(NAFLD) is a lifestyle disorder due to lack of exercise, high fat diet, obesity and due to drugs. Fatty liver causes silent liver damage and if not recognised in time can cause irreversible liver damage and cirrhosis. The evaluation includes Liver function tests, Ultrasound abdomen, Fibroscan. Treatment includes daily moderate-intensity aerobic exercise, drinking coffee and a low-fat diet. Few medicines are available which help in the reversal of fatty liver.

What Should You Know About Liver Disorders?

Cirrhosis of liver is slow and gradual replacement of normal healthy liver tissue with scar tissue which results in poor liver function and blockage of flow of blood through liver which comes from intestines. As more scar tissue replaces normal healthy liver, liver begins to fail.

What causes cirrhosis?

Alcohol: Amount of alcohol which can cause liver damage varies from person to person, however those who consume alcohol for long in significant amount are more prone to develop liver damage.
Hepatitis B or hepatitis C: Caused by hepatitis B and C viruses, respectively, which are acquired by contact with contaminated blood (like needlestick injury, blood transfusion, injection drug abuser), sexual contact with infected person and from mother to child during childbirth.
Non-alcoholic fatty liver disease (NAFLD): Caused by presence of extra fat in liver (after excluding significant alcohol intake) which causes inflammation and scarring leading to cirrhosis. Usually seen in patients who are overweight or obese, having diabetes, high fat in blood, high blood pressure or metabolic syndrome.
Drugs causing liver injury.
Others: Autoimmune hepatitis (body`s own immunity acting against liver), Wilson disease (build up of copper in body), hemochromatosis (excess of iron in body), certain bile duct disorders, etc.
What are the symptoms of cirrhosis?

Early disease can present with nonspecific symptoms like weakness, fatigue (loss of energy), decrease wish to take food, vomiting or nausea, weight loss, etc.
Advanced disease can present with fluid accumulation in legs (edema) or abdomen (ascites), facial puffiness, yellowish discoloration of eyes or urine (jaundice), redness of palm (palmer erythema), decrease urine output, small red lesions on skin, easy bleeding following trauma, blood coming out of mouth/anus/other body site, black colored feaces, mental confusion, flapping tremors of hand, etc. In men it can cause impotence, breast enlargement and shrinking of testis.
What are the complication of cirrhosis?

Portal hypertension: It is a common complication of cirrhosis which is due to increased pressure in portal vein. Portal vein is main blood vessel which carries blood to liver from stomach, intestines, spleen, gallbladder and pancreas. Because of scar formation in liver the normal flow of blood from these organs to liver is hampered. As a result of blockage of blood flow to liver there are few complications which can arise like accumulation of fluid in abdomen (ascites) and legs (edema), formation of enlarged veins (varices) in food pipe (esophagus), stomach, etc., enlargement of spleen (splenomegaly), mental confusion/altered behavior/altered sensorium (hepatic encephalopathy), respiratory discomfort (hepatic hydrothorax or hepato-pulmonary syndrome) or decrease urine output/rise in creatinine (hepato-renal syndrome).

Increase risk of infection because of immune system dysfunction.
Development of liver cancer (Hepatocellular carcinoma)
Easy brusibility or bleeding following light trauma.
Gall bladder stone formation
Metabolic bone disease
What are the stages of cirrhosis?

Compensated cirrhosis: Liver damage is damaged but no abdominal swelling (ascites), blood in vomiting or black/red color feaces (variceal bleed), altered behavior/sensorium (hepatic encephalopathy), respiratory discomfort (hepatic hydrothorax or hepato-pulmonary syndrome) or decrease urine output/rise in creatinine (hepato-renal syndrome).
Decompensated cirrhosis: Presence of abdominal swelling (ascites), blood in vomiting or black/red color feaces (variceal bleed), altered behavior/sensorium (hepatic encephalopathy), respiratory discomfort (hepatic hydrothorax or hepato-pulmonary syndrome) or decrease urine output/rise in creatinine (hepato-renal syndrome).
How cirrhosis is diagnosed?

Your doctor will take good history and do proper physical examination. If there is suspicion of cirrhosis then he will subject you to some blood test, ultrasound abdomen, fibroscan/elastography, upper GI endoscopy and if needed CT scan or MRI of abdomen or liver biopsy.

Ultrasound of abdomen in cirrhosis may shows coarse liver echotexture, nodular liver surface, dilated portal vein or collateral, enlarged spleen or abdominal fluid (ascites).

How to prevent cirrhosis?

Best way to avoid development of cirrhosis from predisposing stage of liver illness is to recognize and treat early. Few advices to keep liver healthy are:

Dietary modification: Eat healthy balanced diet. Avoid high calorie food or drinks, saturated fat, sugar and refined carbohydrates. Keep yourself hydrated.
Lifestyle modification: Maintain healthy body weight. Avoid being overweight or obese. Aerobic exercise (like brisk walk 30-45min/day atleast 5days/week) regularly helps to lower liver fat.
Avoid: Avoid use of contaminated needles, sharing of items of personal hygiene (like shaving razors, toothbrush, nail clippers, etc), use of illicit drugs, self medication with over the counter drugs or using drugs beyond doctor`s advice.
Practice safe protected sex
Alcohol
Motivate others: to stop drinking and follow hand hygiene and doctor`s advice.
Hand hygiene: Wash hand with soap and water regularly before eating, after going to toilet and after touching dirty objects.
Vaccination: For hepatitis A or hepatitis B, if you are not vaccinated or not already infected or unsafe antibody titre. Transmission rate of hepatitis B from mother to child at birth can be reduced with vaccination and immunization of newborn starting within 12 hours of birth as well as by using antiviral drugs (if indicated).
Prevent others from getting infected from you if you harbor virus causing liver damage.

How to treat cirrhosis?

Treatment of cirrhosis is based on cause of cirrhosis and complication of cirrhosis. Main aim of treatment in early stage of cirrhosis is to slow the progression of cirrhosis and prevent complications development

Stop alcohol, antiviral drugs for hepatitis b or hepatitis C, proper sugar level if diabetes, steroid or other medications for autoimmune hepatitis, medications to reduce copper from body in patients with Wilson`s disease, etc.
Drugs to lower portal pressure (beta-blocker or nitrates), drugs to remove fluid from body (diuretics), drugs to lower ammonia level for encephalopathy (lactulose and others), drugs to improve kidney function (albumin, terlipressin and others).
Opt for liver ransplant, If cirrhosis is life threatening or treatment of cirrhosis complication is ineffective.
Low salt high protein diet
Stop alcohol intake even if you have other cause of cirrhosis.
Stop smoking
Avoid over the counter drugs (especially pain killers)
Vaccinate if not done already or infected

Cirrhosis Of Liver - A Complete Guide!

Liver cirrhosis is characterized by the replacement of normal liver tissue with fibrous tissue. This condition occurs when the liver has been exposed to certain causative factors for a prolonged period of time. Liver cirrhosis can be compared to  Kumbhakaamla  as stated in Ayurveda.

In Ayurvedic terms, liver cirrhosis is through to result due to an extreme aggravation of the pitta dosha. The liver is considered as the seat of pitta and therefore, an aggravated pitta dosha affects the functioning of this vital organ that helps eliminate toxins from the body. It can lead to problems such as anemia, jaundice, hemorrhage, ascites, and liver and spleen enlargement. This may end up aggravating and dis-balancing other doshas as well.

Because of aggravation of the pitta dosha, all the functions of the pitta such clarity of skin complexion, hunger, digestion, and production of blood are seriously affected. Because of the aggravation, the rasa and rakta dhatus are severely affected followed by other dhatus.

Ayurvedic treatment for liver ailments is highly recommended as it is completely natural and does not result in any side effects. It helps reverse all of the symptoms of liver cirrhosis and other diseases while restoring the normal functioning of the liver. There are several Ayurvedic remedies that you can practice to relieve the symptoms of liver cirrhosis.



The following are some of the most common Ayurvedic tips for liver cirrhosis:

Patient must take expert opinion of an Ayurveda for the right treatment of liver cirrhosis
Cirrhosis is a complicated and serious situation thus, home remedies or any single herb treatment is not recommended.
Quit alcohol
Eat a well balanced and nutritious diet that contains a lot of fresh fruits and vegetables
Opt for sources of good fats such as nuts, seeds, avocado, soy and olives
Avoid packaged food items with added preservatives, including pickles
Ayurvedic treatment varies from person to person and therefore one must consult an expert and not try any home remedies.

Liver Cirrhosis Treatment With Ayurvedic Remedies 

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