Tag Archives: Medical College Bangalore

Biopsy – All You Need To Know About Biopsy

For a variety of cancers the only way to provide a definite diagnosis about a condition is to carry out biopsy. The procedure involves the removal of a sample of cells or a tissue from the body for a closer examination.

Biopsy - Types of Biopsy

Types of Biopsy

Needle Biopsy – This type of biopsy is used mostly for diagnosis of cancers that can be felt through the skin. These include enlarged lymph nodes as well as breast nodes

  • Fine needle aspiration A needle and a syringe is used to get a sample from either breast lump or thyroid.

  • Vacuum assisted biopsy – There’s a suction device is used to extract more amount of fluid at a time so that the needle does not have to be inserted many times.

  • Image guided biopsy - Image guided biopsy uses a combination of imaging procedures like computerized tomography (CT), X-ray, sonography or MRI.

  • Core needle biopsy – It uses a needle that is larger with a cutting tip to draw the sample column of tissue.

Endoscopic Biopsy- An endoscope is used for taking tissues from the stomach during endoscopy. An endoscope is a tube with a camera at its end.

Incisional Biopsy – It involves taking a small part of skin

Excisional Biopsy – It involves taking a big part of the tissue/ tumor and requires a

Skin Biopsy – The procedure is carried out in order to check for lesions, rashes, growth, moles and lesions. The doctor takes samples of your skin surface with the help of a razor.

Punch Biopsy – A small instrument is used to punch a hole in the skin in order to get a sample.

Bone Marrow Biopsy – This biopsy involves taking samples of the bone marrow to check for cancerous or non-cancerous cells causing blood problems. A sample of the bone marrow is taken for diagnosis around cancers like lymphoma, leukemia and more.

Yes, biopsy does sound freaky but with the advanced procedures in place, its mostly a low risk as well as pain free procedure. So, if you are to undergo a biopsy procedure soon, do not panic. Stay calm, there’s nothing to worry about it.

*Sourced from the Internet

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Tree Man Condition – A Rare Genetic Disorder That Urged A Man To Request Doctors To Amputate Hands.

Also Known as Tree man syndrome, epidermodysplasia verruciformis (EV) is a rare genetic disorder putting the patient to high risk of skin cancer. It is known as Tree Man because the when the condition occurs, the virus spreads around the body to create tree like growth. Our body has over 100 strains of HPV but if the human body has a genetic mutation that affects the ability to handle HPV negatively, it results in Tree man Disease.

epidermodysplasia verruciformis

Recently, the news about a man with epidermodysplasia verruciformis seeking help from doctors to amputate his affected hands went viral. He was undergoing extreme and unbearable pain and wasn’t able to afford better treatment. He was treated earlier but the condition returned bigger and faster. Now, inorder to seek treatment outside Bangladesh required enormous funds which he didn’t have. This is when the Prime minister of Bangladesh offered him free Treatment. Most of us till the video went viral, weren’t even aware of a condition like this one. The sad news is that it is a condition one needs to live with as it is for life. Even if treatment is provided by removal of the existing lesions, it returns again. Furthermore 50% of the people suffering from this condition can get skin cancer at the age of around 40-50 years.

As on day, there is not cure for the condition so immediate treatment becomes very important. The condition does involve a surgery called curettage. The term is derived from the device called curette used in the surgery. The device is spoon shaped and the lesion is scrapped off with the help of this device in-order to preserve the skin underneath. The EV warts are treated using traditional methods of treating warts like ointments, chemical treatments and cryotherapy.

The symptoms are generally visible around early years of 5 to 11. The symptoms include beginning on flat lesions on skin areas that are exposed to sunlight and even scab like lesions, papules, plaques or bumpy lesions. The lesions can occur across the body including hands, legs, armpits and more. The growth could be less limited to a small cluster of warts or aggravate to over 100 warts across the body too. The diagnosis is tricky as the doctor requires the medical history of the patient in order to understand the symptoms. The diagnosis involves physical examination of skin and biopsy procedure if the doctor suspects.

Living with Epidermodysplasia Verruciformis could affect the quality of life of a person suffering from the condition if it aggravates as it could get painful too. As a part of care with EV, limiting exposure to sun is very important as skin cancer risk is high. So, if you know someone in your relative or family with this disease, then it’s advisable that you visit your doctor for checkup.

*Sourced from the Internet

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Cerebral Palsy – Risk Factors And More

It is not one condition but a group of conditions that affects the balance, posture and movement of an individual. The cause of cerebral palsy is generally associated with brain damage during birth or in the early years. Apparently, doctors haven’t been able to figure out the exact cause of brain damage during CP, but few reasons and risk factors are listed below -

  1. Blood flow issues to important organs of the body

  2. Bleeding in the brain when baby is in the womb

  3. Genetic conditions

  4. Brain injury

  5. Seizures at birth or in the first month after birth

cerebral-palsy

Risk Factors at Pregnancy include

  1. Thyroid gland issues or health issues like seizures

  2. Consumption with toxic substances like mercury that is found in a few fishes

  3. Having RH diseases, meaning blood not compatible with that of the baby

  4. Multiple pregnancies, twins, triplets or more

  5. Infections like German measles, Rubella, Herpes or chicken pox during pregnancy

Risk Factors at child Birth include

  1. Head Position – If the child is not in the head first position but is in the feet first position, risk is involved.

  2. Premature Birth – If the baby is born any time before the completion of 37 weeks

  3. Delivery Complications – If there are complications during the labor and delivery concerning your baby’s circulatory system and breathing.

Risk factors due to Infections in Babies

  1. Severe Jaundice – It is caused due to excessive bilirubin accumulation in blood

  2. Bacterial Meningitis –It leads to swelling of tissues around spinal cord and brain swelling as well

  3. Viral Encephalitis – It also leads to swelling in brain and spinal cord tissues

 

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*Sourced from the Internet

5 Side Effect Sleep Deprivation You Need To Know

Many a times we do care for our health and fitness but our concentration is towards nutrition and exercise mostly. What we often tend to ignore is sleep. Today lifestyle is sedentary but very hectic and stressful and sleep often takes the back seat. Furthermore, if you have addictions then sleep deprivation is going to haunt you more. If you’re alcohol consumption is high or even if you drink a lot of coffee, you are sure to experience sleep difficulty particularly if you consume it before bedtime. Here’s some of the side effects of sleep deprivation you need to know to keep it up your health management list alongside food, nutrition and fitness schedule.

5 Side Effect Sleep Deprivation

Immunity Issues – Sleeping helps strengthen the immune system by producing more antibodies for battling the bacteria and toxin. If you don’t sleep well then it automatically affects the immune system as the production goes down, making your body vulnerable to umpteen conditions and infections. The most common being cold and flu, but could lead to lung problems as well.

Weight Gain – The hormone leptin is responsible for sending the brain signal about hunger satiation. Less sleep reduces the level for this hormone while increasing the level of ghrelin hormone that increases appetite. Thus, leading to obesity.

Chronic Conditions – Lack of Sleep for a longer duration raises the risk of getting life threatening health conditions like, blood pressure, diabetes, stroke, heart disease, to name a few.

Appetite Rise – Sleep deprivation can lead to increase in appetite and food cravings on an untimely basis. This could further lead to hormonal imbalance.

Memory Loss – Lack of sleep can stress up your nervous system and affect the brain functionality adversely. Studies do indicate that sleeplessness does impair the memory of many.

The moral here is pay equal attention to sleep hygiene and keep it on your priority list. Create an environment at night that helps you get disturb free sleep like eating early, no alcohol before sleeping, maintain a bedtime routine, keep your sleeping space clean and dark and most importantly stay away from gadgets.

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*Sourced from the Internet

Anemia – An Emergency Like Situation In India That Needs Immediate Attention

If we go by latest statistics around anemia, then the news is surely bad because it says that almost 40% of the population in India Is Anemia. Anemia, as we all know is caused due lack of hemoglobin, a substance carries oxygen to the RBCs. Iron rich dark green leafy vegetables are the source of the essential nutrients required to fight anemia.

Even worse, the global nutrition report of 2017 shows India in the last spot which is worrisome for sure. Also another report of 2016, shows over 45% of female population in India is anemic and over 20% women are overweight.

Anemia - India

Though, the government has been able to curb population of people living below extreme poverty lines from a humungous 306 million to 48 million. But, as far as curbing malnutrition is concerned, the government hasn’t been as much successful, despite efforts.

Even today Anemia is known to affect every second child in the country. There is not much decline in the condition over the past two decades. Even among the age group of 15 – 49 year olds, there isn’t any significant decline. This is an emergency situation as it seems and needs immediate attention.

The factors that are the real obstacles in the fight against anemia besides poverty are poor sanitation, gender bias, iron deficient diet and the government has been working on resolving these problems consistently.

One of the projects of the government which gave great results was that of Iron Supplementation program which increased the consumption of folic acid tablets by 30%. Thus simple strategies like Food Fortification, could be the possible answer to this problem which is taking a toll on the health of Indians for a long time now. Rice which seems to be the staple of over half of the population in India can supplied through a network of shops that offer it at an affordable price.

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*Sourced from the Internet

Fatty Liver Disease – An Insight

For those who haven’t heard of fatty liver, it means that liver has extra fat in it. The scientific name for the same is hepatic steatosis and is a resulting of addiction to alcohol. Due to high consumption of alcohol fat builds up inside the liver making it hard to work properly. It does not mean that if you do drink, you don’t get fatty liver. For those who don’t consume alcohol and still have fatty liver condition, it is a result of mainly a metabolic syndrome, insulin resistance, high amount of belly fat and is known as Nonalcoholic Fatty liver Disease (NAFLD).

NAFLD

Simple Fatty Liver – This means there is only extra fat and no inflammation on the liver cells. Most people suffer from Simple fatty liver and it does not get worse.

Non Alcoholic Steathohepatitis (NASH) – This is known to be serious as compared to simple fatty liver. It occurs when the liver gets inflamed. Your liver cells get damaged due to NASH and can lead to further life threatening conditions like cirrhosis, liver cancer and fibrosis.

Alcohol related fatty liver disease – Also known as ALD, it might or might not exhibit any symptoms. If there are symptoms, they include discomfort or pain in the upper right side of belly. Though if drinking is not stopped, it can lead to complication like alcoholic cirrhosis and hepatitis.

Alcoholic Cirrhosis – The condition causes scar tissue buildup in liver. Symptoms that surface include fluid buildup in the belly, body bleeding, enlarged spleen, liver failure, dis-orientation and behavior changes as well.

Alcoholic Hepatitis – This kind of lever swelling can cause belly pain, jaundice, nausea and vomiting. Alcoholic fatty lever worsens to lead to alcoholic hepatitis and further more into Cirrhosis.

Symptoms – NAFLD as well as ALD as mentioned before may or may not give any symptoms other that fatigue or pain in the upper right side of the belly.
Though NASH as well as cirrhosis do exhibit symptoms like red palms, breast enlargement in men, swollen belly, enlarged blood vessels below skin.

Diagnosis – The diagnosis is based on physical exam, health history and based on tests like blood tests as well as imaging tests. If required a liver biopsy may also be advised.

Treatment – There is no treatment as such in terms of medications for NAFLD, but in case of NASH complications like liver failure or cirrhosis, you may have to go for a liver transplant.

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*Source from the Internet

Abhishek Bachchan and Dyslexia – The connection!

Recently, Abhishek Bachchan revealed that he was diagnosed with dyslexia at the age of 9 and sent to a European school. He did have difficulty reading and writing during his childhood. He also spoke at length about the indifference that is being shown in school for slow learners and harped that it should be stemmed.

Abhishek Bachchan and Dyslexia

What is Dyslexia exactly?
Dyslexia is a learning disability or reading disability amongst children. Children suffering from this condition often have issues with speech sound identification as well as learning how to relate between letters and words. This condition is known to affect the area around the brain that processes language.

Children who suffer from dyslexia have a normal sight as well as intelligence. Most children can easily succeed in school too with a little bit of help from special educators. There is no cure as such for this condition but early assessment, intervention as well as emotional support can go a long way in helping your live with it and provide a best outcome. Many a times it’s not recognized even until adulthood. The earlier the better, but you can work on it as an when it is diagnosed.

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Symptoms
The symptoms of dyslexia are not so easy to recognize, atleast until your child goes to school. Only the teacher is the one who is able to notice the symptoms primarily. The condition can be mild to severe from child to child and comes to light once the child begins to read.

Learning new words slowly, able to start talking late compared to peers, issues remembering numbers, colors and letters, nursery rhymes or more during the early years. In school these children could have issues with the following

  • Reading age appropriately in a proper way.
  • Difficulty with spellings
  • Issues with sequence remembering and memorizing stuff
  • Difficulty with solving math problems
  • Children with ADHD are known to be at a higher risk of dyslexia and vice versa. This can actually make dyslexia treatment tougher due to the hyperactivity as well as impulsivity issues.

If you have a child who does show similar symptoms, early intervention is a good idea. Better visit your doctor and get your child assessed. A stitch in time saves nine. Isn’t it?

*Sourced from Internet