Top videos

Long middle finger
Long middle finger samer kareem 2,838 Views • 3 years ago

Love Your Mother
Love Your Mother samer kareem 10,431 Views • 3 years ago

Always Love Your Mother Because You Will Never Get Another

Lymphoreticular Examination
Lymphoreticular Examination samer kareem 4,972 Views • 3 years ago

Man Impaled by Shovel in His Butt - ER Stories
Man Impaled by Shovel in His Butt - ER Stories hooda 41,390 Views • 3 years ago

Watch that video of a Man Impaled by Shovel in His Butt

Intussusception of the Bowel video - Animation by Cal Shipley, M.D.
Intussusception of the Bowel video - Animation by Cal Shipley, M.D. samer kareem 7,897 Views • 3 years ago

In cases when the presentation is unclear, ultrasonography is the imaging methodology of choice. The characteristic finding is the presence of a "target sign". Ultrasonography is not required in patients with obvious clinical diagnosis (as seen in this patient). Such patients can proceed directly to treatment with diagnostic and therapeutic air (pneumatic) or water-soluble (hydrostatic contrast) enema.

Healing Process of Bone Fracture
Healing Process of Bone Fracture samer kareem 3,527 Views • 3 years ago

How Does a Bone Heal? All broken bones go through the same healing process. This is true whether a bone has been cut as part of a surgical procedure or fractured through an injury. The bone healing process has three overlapping stages: inflammation, bone production and bone remodeling. Inflammation starts immediately after the bone is fractured and lasts for several days. When the bone is fractured, there is bleeding into the area, leading to inflammation and clotting of blood at the fracture site. This provides the initial structural stability and framework for producing new bone. Diagram of inflammation in a fractured bone Bone production begins when the clotted blood formed by inflammation is replaced with fibrous tissue and cartilage (known as soft callus). As healing progresses, the soft callus is replaced with hard bone (known as hard callus), which is visible on x-rays several weeks after the fracture. Bone remodeling, the final phase of bone healing, goes on for several months. In remodeling, bone continues to form and becomes compact, returning to its original shape. In addition, blood circulation in the area improves. Once adequate bone healing has occurred, weightbearing (such as standing or walking) encourages bone remodeling.​

Hemophagocytic Lymphohistiocytosis
Hemophagocytic Lymphohistiocytosis samer kareem 1,762 Views • 3 years ago

Hemophagocytic lymphohistiocytosis is a rare but life threatening condition characterised by activation of macrophages which result in phagocytosis of RBCs and cytokine mediated tissue damage. This presentation aims to discuss the genetic basis, clinical features, diagnostic criteria and management options in this serious condition. The management options in HLH include Etoposide, Dexamethasone, Cyclosorine, Tacrolimus, Alemtuzumab and stem cell transplant.

Attention deficit hyperactivity disorder (ADHD)
Attention deficit hyperactivity disorder (ADHD) samer kareem 6,686 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.

Nose Plastic Surgery: Open Rhinoplasty
Nose Plastic Surgery: Open Rhinoplasty Scott 2,363 Views • 3 years ago

Nose Plastic Surgery: Open Rhinoplasty

Magnetic Resonance Cholangiopancreatography (MRCP)
Magnetic Resonance Cholangiopancreatography (MRCP) samer kareem 7,721 Views • 3 years ago

An MRCP scan is a scan that uses magnetic resonance imaging (MRI) to produce pictures of the liver, bile ducts, gallbladder and pancreas. Note: the information below is a general guide only. The arrangements,and the way tests are performed, may vary between different hospitals.

Laparoscopic Myomectomy
Laparoscopic Myomectomy M_Nabil 10,924 Views • 3 years ago

Removal of fibroid with keyhole surgery. A 8cm fibroid is removed from the top of the womb. The womb incision is repaired with laparoscopic suturing using monocryl stitch.

What is the Difference Between Borderline Personality Disorder and Bipolar Disorder?
What is the Difference Between Borderline Personality Disorder and Bipolar Disorder? samer kareem 1,472 Views • 3 years ago

Getting the right diagnosis often isn’t easy for psychiatric conditions. In our field, we don’t yet have biologic tests that can easily define one condition from another. If your blood pressure is 140 over 90, you have hypertension or high blood pressure. In mental health, we have to rely on a description of patterns or symptoms to makes diagnoses. This model is fraught with challenges. Without a clear biological model to work from, and given the complexity of the human brain, the field has settled upon dividing these descriptions of symptoms into syndromes. The Diagnostic and Statistical Manual of Mental

Histology of Medium Artery and Vein
Histology of Medium Artery and Vein Histology 5,816 Views • 3 years ago

Histology of Medium Artery and Vein

Understanding Breast Augmentation Procedure
Understanding Breast Augmentation Procedure Stuart Linder 9,719 Views • 3 years ago

There many concerns and questions about how a breast augmentation procedure works. Dr. Linder a highly qualified plastic surgeon based in Beverly Hills, demystifies those worries. Dr. Stuart Linder is a Beverly Hills board certified plastic surgeon, specializing in body sculpting and reconstructive procedures including breast augmentation, reduction, lift, liposuction and tummy tuck. He is board-certified by the American Board of Plastic Surgery and is affiliated with the American College of Surgeons, the American Society of Plastic and Reconstructive Surgeons and the American Medical Association. Website: www.drlinder.com

Treatment of Multiple Sclerosis?
Treatment of Multiple Sclerosis? samer kareem 4,608 Views • 3 years ago

Multiple sclerosis (MS) is a potentially disabling disease of the brain and spinal cord (central nervous system). In MS, the immune system attacks the protective sheath (myelin) that covers nerve fibers and causes communication problems between your brain and the rest of your body. Eventually, the disease can cause the nerves themselves to deteriorate or become permanently damaged. Signs and symptoms of MS vary widely and depend on the amount of nerve damage and which nerves are affected. Some people with severe MS may lose the ability to walk independently or at all, while others may experience long periods of remission without any new symptoms. There's no cure for multiple sclerosis. However, treatments can help speed recovery from attacks, modify the course of the disease and manage symptoms

What is Bipolar Disorder with Rapid Cycling?
What is Bipolar Disorder with Rapid Cycling? samer kareem 3,218 Views • 3 years ago

Rapid cycling is a pattern of frequent, distinct episodes in bipolar disorder. In rapid cycling, a person with the disorder experiences four or more episodes of mania or depression in one year

Depression and its treatment
Depression and its treatment samer kareem 9,393 Views • 3 years ago

The mainstay of treatment is usually medication, talk therapy, or a combination of the two. Increasingly, research suggests these treatments may normalize brain changes associated with depression.

USMLE Step 2 CS - Numbness  Weakness
USMLE Step 2 CS - Numbness Weakness usmle tutoring 5,156 Views • 3 years ago

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

A Man Impaled by Shovel Inside His Butt - ER Stories
A Man Impaled by Shovel Inside His Butt - ER Stories hooda 19,614 Views • 3 years ago

Watch that video of A Man Impaled by Shovel Inside His Butt - ER Stories

Flexible Fiberoptic Bronchoscopy
Flexible Fiberoptic Bronchoscopy samer kareem 5,429 Views • 3 years ago

Flexible bronchoscopy is a procedure that allows a clinician to examine the breathing passages (airways) of the lungs (figure 1). Flexible bronchoscopy can be either a diagnostic procedure (to find out more about a possible problem) or a therapeutic procedure (to try to treat an existing problem or condition).

Showing 123 out of 373