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Polycystic Ovarian Syndrome
Polycystic Ovarian Syndrome samer kareem 2,029 Views • 3 years ago

Polycystic ovary syndrome (PCOS) is a common endocrine system disorder among women of reproductive age. Women with PCOS may have enlarged ovaries that contain small collections of fluid — called follicles — located in each ovary as seen during an ultrasound exam. Infrequent or prolonged menstrual periods, excess hair growth, acne, and obesity can all occur in women with polycystic ovary syndrome. In adolescents, infrequent or absent menstruation may raise suspicion for the condition. The exact cause of polycystic ovary syndrome is unknown. Early diagnosis and treatment along with weight loss may reduce the risk of long-term complications, such as type 2 diabetes and heart disease.

Scalp Squamous Cell Carcinoma  / Surgery Video Vignettes
Scalp Squamous Cell Carcinoma / Surgery Video Vignettes Richard DeAngelis 11,722 Views • 3 years ago

Graphic content of Mohs surgical removal of a large Squamous Cell Carcinoma on scalp followed by reconstruction with 10 week follow up. Visit us @ skincancercentre.com.

USMLE Step 2 CS - Vaginal Discharge
USMLE Step 2 CS - Vaginal Discharge usmle tutoring 12,790 Views • 3 years ago

USMLE Step 2 CS - Vaginal Discharge This is just preview video. To get full access please visit our website : www.usmletutoring.com

No mesh indirect hernia surgery-Desarda Repair
No mesh indirect hernia surgery-Desarda Repair Mohan desarda 10,660 Views • 3 years ago

Inguinal hernia repair without mesh, Desarda Repair, no recurrence, pain, no mesh hernia surgery, hernia operation, no mesh, without mesh, hernia operation, hernia surgery, new method.http://www.desarda.com

Direct Laryngoscopy
Direct Laryngoscopy samer kareem 7,461 Views • 3 years ago

Visualization of the larynx by direct or indirect means is referred to as laryngoscopy and is the principal aim during airway management for passage of a tracheal tube. This paper presents a brief background regarding the development and practice of laryngoscopy and examines the equipment and techniques for both direct and indirect methods. Patient evaluation during the airway examination is discussed, as are predictors for difficult intubation. Laryngoscope blade design, newer intubating techniques, and a variety of indirect laryngoscopic technologies are reviewed, as is the learning curve for these techniques and devices.

Acute kidney injury: mechanism, diagnosis and management
Acute kidney injury: mechanism, diagnosis and management samer kareem 1,528 Views • 3 years ago

Acute kidney injury is common entity in medical practice. The present definition is based on a serum creatinine rise of more 0.3 mg/dl in 48 hours or less, a 50% increase from the baseline over a period of 07 days or a urine output of less than 0.5 ml/kg/hour for more than 06 hours. The main causes of acute kidney injury may be classified into pre renal, intrinsic or post renal causes. Rapid diagnosis and prompt treatment is essential to prevent mortality or morbidity. This presentation discusses in detail the causes of all three mechanisms, pre-renal, post renal and intrinsic.

How to Fix a Broken Nose without Sedation (Closed Nasal Reduction)
How to Fix a Broken Nose without Sedation (Closed Nasal Reduction) samer kareem 4,622 Views • 3 years ago

This video demonstrates how a broken nose is fixed using only local anesthesia and without sedation. Of course, this can also be performed while asleep.

Glabellar Reflex or Myerson's sign
Glabellar Reflex or Myerson's sign Mohamed Ibrahim 11,607 Views • 3 years ago

In this medical video: This 72-year-old patient was unable to resist blinking when we tapped on the glabella. This is the glabellar reflex or Myerson's sign . It is often an early sign of Parkinson's disease, but can also be seen in early dementia as well as other progressive neurologic illness. Note the left (i.e., asymmetrical) hand resting tremor.

Patients benefit from advancement in knee replacement surgery
Patients benefit from advancement in knee replacement surgery Surgeon 94 Views • 3 years ago

An estimated 900,000 knee replacements are performed in the U.S. every year, but experts say about 15% of patients aren’t totally pleased with the outcome. An advancement in technology is focused on improving those outcomes.

Thoracentesis
Thoracentesis samer kareem 2,064 Views • 3 years ago

Thoracentesis is a procedure to remove fluid or air from around the lungs. A needle is put through the chest wall into the pleural space. The pleural space is the thin gap between the pleura. The pleura are a double layer of membranes that surrounds the lungs.

Median Sternotomy performed before open heart surgery !
Median Sternotomy performed before open heart surgery ! samer kareem 3,870 Views • 3 years ago

Median Sternotomy performed before open heart surgery !

MitraClip procedure
MitraClip procedure samer kareem 2,743 Views • 3 years ago

New MitraClip procedureMitral valve regurgitation, known as leaky heart valve, can be treated with the MitraClip procedure,

Great Exercises to Improve Your Eyesight
Great Exercises to Improve Your Eyesight samer kareem 1,187 Views • 3 years ago

How to improve your eyesight at home? Exercising your eyes is one of those simple things that very few people do. However, it can help you maintain excellent vision. Here are 10 exercises that will take you no more than ten minutes to do. You can give them a try right now while watching this video – we are going to do all of them with you! Exercise #1. Blink for a minute. Exercise #2. Rotate your head while staring ahead. Exercise #3. Look to your right and left. Exercise #4. Close your eyes and relax. Exercise #5. Move your gaze in different directions. Exercise #6. Close and open your eyes. Exercise #7. Push against your temples with your fingers. Exercise #8. Draw geometric figures with your gaze. Exercise #9. Move your eyeballs up and down. Exercise #10. Strengthen your eyes’ near and far focusing.

Treatment: Pulmonary Embolism
Treatment: Pulmonary Embolism samer kareem 2,082 Views • 3 years ago

Prompt treatment to break up the clot greatly reduces the risk of death. This can be done with blood thinners and drugs or procedures. Compression stockings and physical activity can help prevent clots from forming in the first place.

Therapeutic Plasma Exchange
Therapeutic Plasma Exchange samer kareem 4,341 Views • 3 years ago

TPE removes large-molecular-weight substances such as harmful antibodies from the plasma. It is usually carried out using an automated blood cell separator to ensure fluid balance and maintain a normal plasma volume. This may require the insertion of a femoral or jugular line to allow adequate blood flow. Typically, 30–40 mL/kg of plasma (1–1.5 plasma volumes) are removed at each procedure and replaced with isotonic 4.5 or 5.0% human albumin solution (some services substitute 25–50% of replacement volume with 0.9% saline). Exchange with fresh frozen plasma (FFP) is reserved for the replacement of ADAMTS13 in thrombotic thrombocytopenic purpura (see below) or to replace clotting factors. A one plasma volume exchange removes about 66% of an intravascular constituent and a two plasma volume exchange approximately 85%. TPE is normally combined with disease modifying treatment, such as immunosuppressive drugs, for the underlying condition.

Anatomy of The Upper Limb Joints
Anatomy of The Upper Limb Joints Anatomy_Videos 8,657 Views • 3 years ago

Anatomy of The Upper Limb Joints

Gestational diabetes affect the baby
Gestational diabetes affect the baby samer kareem 1,518 Views • 3 years ago

If you have gestational diabetes, your baby may be at increased risk of: Excessive birth weight. Extra glucose in your bloodstream crosses the placenta, which triggers your baby's pancreas to make extra insulin. This can cause your baby to grow too large (macrosomia).

Attention deficit hyperactivity disorder (ADHD)
Attention deficit hyperactivity disorder (ADHD) samer kareem 6,675 Views • 3 years ago

Attention-deficit/hyperactivity disorder (ADHD) is a chronic condition that affects millions of children and often continues into adulthood. ADHD includes a combination of persistent problems, such as difficulty sustaining attention, hyperactivity and impulsive behavior.

Transfemoral Cardiac Catheterization
Transfemoral Cardiac Catheterization samer kareem 2,845 Views • 3 years ago

Transfemoral Cardiac Catheterization

Is A Condom 100% Safe?
Is A Condom 100% Safe? samer kareem 1,234 Views • 3 years ago

No condom prevents pregnancy or sexually transmitted diseases (STDs) 100% of the time. But if you and your partner are having sex, nothing protects against STDs better than a properly used condom. For those having sex, condoms must always be used to protect against STDs even when using another method of birth control.

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