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Chordoid meningioma
Chordoid meningioma samer kareem 14,337 Views • 2 years ago

Chordoid meningioma, classified as atypical meningioma according to the World Health Organisation (WHO) classification, is a rare subtype, which represents only 0.5% of all meningiomas and is associated with a high incidence of recurrence. Multiple intracranial meningiomas are rare in non-neurofibromatosis patients. We present a female patient with both of these rare types of meningioma. The patient presented with two concurrent intracranial meningiomas, with one a meningotheliomatous subtype and the other a chordoid meningioma. Given the wide array of histological differential diagnoses in chordoid meningioma, immunohistochemistry has a significant role to play in differentiating them. Recurrence in chordoid meningioma can be generally predicted based on the extent of resection, the percentage of chordoid element, and proliferation indices.

Laparoscopic Gastric Banding
Laparoscopic Gastric Banding mohamed al emadi 5,651 Views • 2 years ago

Laparoscopic Gastric Banding in Qatar by Dr. Emadi

Radial Artery Catheterization Procedure
Radial Artery Catheterization Procedure Medical_Admin 14,549 Views • 2 years ago

In human anatomy, the radial artery is the main blood vessel, with oxygenated blood, of the lateral aspect of the forearm.

Nose Cyst Extraction
Nose Cyst Extraction Scott 45,497 Views • 2 years ago

Nose Cyst Extraction

What Do Period Cramps Actually Feel Like?
What Do Period Cramps Actually Feel Like? samer kareem 9,756 Views • 2 years ago

During your menstrual period, your uterus contracts to help expel its lining. Hormonelike substances (prostaglandins) involved in pain and inflammation trigger the uterine muscle contractions. Higher levels of prostaglandins are associated with more-severe menstrual cramps.

Colon and Rectal Cancer
Colon and Rectal Cancer samer kareem 10,088 Views • 2 years ago

Colorectal cancer (also known as colon cancer, rectal cancer or bowel cancer) is the development of cancer in the colon or rectum (parts of the large intestine). It is due to the abnormal growth of cells that have the ability to invade or spread to other parts of the body. People with HNPCC tend to develop colon cancer before age 50. Familial adenomatous polyposis (FAP). FAP is a rare disorder that causes you to develop thousands of polyps in the lining of your colon and rectum. People with untreated FAP have a greatly increased risk of developing colon cancer before age 40.

Depression   An Epidemic in Modern World
Depression An Epidemic in Modern World Terresa Lisbon 1,635 Views • 2 years ago

Few facts and information are summed up in this short video related to Mental Health, Psychiatry and Depression.

Miniaturized Medical Devices
Miniaturized Medical Devices samer kareem 3,115 Views • 2 years ago

The term "miniaturization" is widely accepted in our vernacular as a positive step in product development. Reducing components to create less space, product footprint and more affordable medical devices are ongoing objectives for manufacturers today. Jabil strives to integrate new innovative technologies into product design and manufacturing as continual miniaturization of medical devices is a focus of the healthcare thought process. Miniaturization is a constantly moving target. Once a novel, new technology sets a higher bar for miniaturization standards, the next ambitious goal is to achieve an even thinner and smaller device. Industry trends, including minimally invasive surgical devices and home health care delivery, demand more sophisticated medical portable devices and easy-to-use electronics which may not be a core competency of medical device manufacturers.

RLE and Alcon Restor IOL Implantation
RLE and Alcon Restor IOL Implantation Alicia Berger 8,092 Views • 2 years ago

RLE and Alcon Restor IOL Implantation

Massive Pulmonary Embolus!
Massive Pulmonary Embolus! samer kareem 39,495 Views • 2 years ago

Massive PE causing hemodynamic instability (shock and/or low blood pressure, defined as a systolic blood pressure <90 mmHg or a pressure drop of 40 mmHg for >15 min if not caused by new-onset arrhythmia, hypovolemia or sepsis) is an indication for thrombolysis, the enzymatic destruction of the clot with medication.

Stem Cell Research & Therapy Explained - From MS to Spinal Injury
Stem Cell Research & Therapy Explained - From MS to Spinal Injury samer kareem 1,021 Views • 2 years ago

myringotomy & glue ear
myringotomy & glue ear samer kareem 1,603 Views • 2 years ago

A myringotomy is a procedure in which your doctor creates a small hole in the eardrum so fluids such as water, blood, or pus can drain out. In many cases, your doctor will put in a tube so it won't get backed up again. The tube, which will usually fall out on its own in about six to 18 months, lets air flow through and keeps the middle ear dry. Tubes also: Reduce pain Improve hearing Cut down on the number of infections your child may have

Hemorrhoids Piles Surgery Animation
Hemorrhoids Piles Surgery Animation Scott 15,393 Views • 2 years ago

Stapling is used to treat prolapsed hemorrhoids. A surgical staple fixes the prolapsed hemorrhoid back into place inside your rectum and cuts off the blood supply so that the tissue will shrink and be reabsorbed. Stapling recovery takes less time and is less painful than recovery from a hemorrhoidectomy.

Liver (anatomy)
Liver (anatomy) samer kareem 9,952 Views • 2 years ago

The primary functions of the liver are: Bile production and excretion. Excretion of bilirubin, cholesterol, hormones, and drugs. Metabolism of fats, proteins, and carbohydrates. Enzyme activation. Storage of glycogen, vitamins, and minerals. Synthesis of plasma proteins, such as albumin, and clotting factors.

What is CT Scan Machine ?
What is CT Scan Machine ? samer kareem 2,285 Views • 2 years ago

Vertigo
Vertigo samer kareem 7,067 Views • 2 years ago

There are a number of different causes of vertigo. Vertigo can be defined based upon whether the cause is peripheral or central. Central causes of vertigo arise in the brain or spinal cord while peripheral vertigo is due to a problem within the inner ear. The inner ear can become inflamed because of illness, or small crystals or stones found normally within the inner ear can become displaced and cause irritation to the small hair cells within the semicircular canals, leading to vertigo. This is known as benign paroxysmal positional vertigo (BPPV).

What is Lymphoedema ?
What is Lymphoedema ? samer kareem 1,351 Views • 2 years ago

The condition is caused by a blockage in the lymphatic system, part of the immune and circulatory systems. Lymphedema is most commonly caused by lymph node removal or damage due to cancer treatment. The main symptom is swelling in an arm or leg that may be accompanied by pain or discomfort. Exercise, wrapping, massage, and compression can help.

Nevus  removal by radiowave surgery
Nevus removal by radiowave surgery samer kareem 4,815 Views • 2 years ago

Is Lymphedema Reversible?
Is Lymphedema Reversible? samer kareem 2,696 Views • 2 years ago

The condition is caused by a blockage in the lymphatic system, part of the immune and circulatory systems. Lymphedema is most commonly caused by lymph node removal or damage due to cancer treatment. The main symptom is swelling in an arm or leg that may be accompanied by pain or discomfort. Exercise, wrapping, massage, and compression can help.

I have Herpes
I have Herpes Liz L 10,859 Views • 2 years ago

Will you still love me if I have herpes? About 1 in 6 Americans between the ages of 14 and 49 is infected with herpes simplex virus type 2, according to a health survey released by the Centers for Disease Control and Prevention. If you’re living with herpes, HSV, HPV or other STDs, you're recommended to check out the largest STD support site STDdatings.

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