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Partial Seizure in 13 year old boy
Partial Seizure in 13 year old boy samer kareem 10,584 Views • 3 years ago

Focal seizures (also called partial seizures [citation needed] and localized seizures) are seizures which affect initially only one hemisphere of the brain. [citation needed] The brain is divided into two hemispheres, each consisting of four lobes – the frontal, temporal, parietal and occipital lobes.

Why Does Thinking Hard Make You Tired?
Why Does Thinking Hard Make You Tired? samer kareem 6,548 Views • 3 years ago

Why Does Thinking Hard Make You Tired?

Nerve Root Block Injection Procedure
Nerve Root Block Injection Procedure samer kareem 6,451 Views • 3 years ago

A nerve root block is an injection of local anesthetic (numbing medicine) and steroid injected under X-ray guidance into the area where the nerve exits the spinal column. A nerve root block is usually ordered by your doctor for pain in the arm or leg that follows the path of a single nerve. A nerve root block may be diagnostic (a test to determine the source of your pain) and/or therapeutic (to relieve your pain). If you get a period of sustained pain relief from the injection, the block may be repeated. Sometimes the block is done to help identify whether or not surgery might be helpful and at what level such surgery might be most helpful.

Gastric Sleeve and Lap Band Surgeries
Gastric Sleeve and Lap Band Surgeries samer kareem 5,850 Views • 3 years ago

There are several things to consider when trying to decide between gastric bypass surgery and gastric sleeve surgery. Unlike the laparoscopic adjustable gastric band (Lap Band), these two operations are both permanent, reduce hunger, and lead to the highest percentage of weight loss. To properly compare gastric sleeve surgery to gastric bypass surgery we will examine the following data : Expected weight loss. Speed of weight loss. Time of surgery. Gastric bypass benefits over sleeve. Gastric sleeve benefits over bypass. Risk of complications. Surgeon skill and preference.

How to Perform Obstetric Palpation
How to Perform Obstetric Palpation samer kareem 24,537 Views • 3 years ago

The obstetric examination is distinct from other examinations in that you, the clinician, are trying to assess the health of two individuals – the mother and the fetus – simultaneously. From the initial history, you should be able to judge the health of the pregnancy, any risk factors that need to be addressed, and any concerns from the parents. The history is an opportunity for you to find out how much the parents know about pregnancy, labour and delivery and if they have any preferences to which these events are carried out. A carefully taken history will also direct your attention to specific signs during the examination. As such, it is important that you develop a concise and systematic method of taking the history and carrying out the examination so that you do not miss any important information. This article focuses primarily on the examination. Pregnancy is a sensitive issue, especially for the primigravida’s. Therefore, extra care is needed when you approach a pregnant woman. Always obtain expressed informed consent before examining her and have a chaperone accompany you throughout the examination. A walk-through of what you will be doing is a good way of reassuring the patient and allows the examination to go on smoothly. It is also important to let your patient know that if the examination is too painful, she can stop at any time she wants. Finally, before you begin, you should always wash your hands, especially at an OSCE station.

Advance Cardio Exam
Advance Cardio Exam samer kareem 24,658 Views • 3 years ago

The best way to prepare yourself for your small group exercises is to first watch the cardiac exam video from beginning to end, then proceed through all the explanations of cardiac anatomy and physiology that follow. To go through the material in the recommended sequence, just click the "Next" button in the upper right corner of the screen. But you may also jump to any section using the menu to the left.

Clinical Examination - Gait, Arms, Legs, Spine
Clinical Examination - Gait, Arms, Legs, Spine samer kareem 27,509 Views • 3 years ago

Clinical Examination - Gait, Arms, Legs, Spine

Thoracentesis to remove 1200cc of Pleural Fluid
Thoracentesis to remove 1200cc of Pleural Fluid samer kareem 191,733 Views • 3 years ago

Thoracentesis is a procedure used to obtain a sample of fluid from the space around the lungs. Normally, only a thin layer of fluid is present in the area between the lungs and chest wall. However, some conditions can cause a large amount of fluid to accumulate. This collection of fluid is called a pleural effusion.

Benign Bone Tumors
Benign Bone Tumors samer kareem 1,787 Views • 3 years ago

Osteochondroma. Osteochondromas (osteocartilaginous exostoses), the most common benign bone tumors, may arise from any bone but tend to occur near the ends of long bones. ... Enchondroma. ... Chondroblastoma. ... Chondromyxofibroma. ... Osteoid osteoma. ... Nonossifying fibroma (fibrous cortical defect) ... Benign giant cell tumor of bone.

What to expect when you have a bone marrow test
What to expect when you have a bone marrow test samer kareem 5,968 Views • 3 years ago

The bone marrow aspiration is usually done first. The doctor makes a small incision, then inserts a hollow needle through the bone and into the bone marrow. Using a syringe attached to the needle, the doctor withdraws a sample of the liquid portion of the bone marrow. You may feel a brief sharp pain or stinging.

Fungal Infection in Bone Marrow Transplant Recipient
Fungal Infection in Bone Marrow Transplant Recipient samer kareem 4,920 Views • 3 years ago

Fungal infections in bone marrow transplant patients. PURPOSE OF REVIEW: Invasive fungal infections have become the leading infectious cause of death in recipients of hematopoietic cell transplantation. Several factors have led to a renaissance in the study of invasive fungal infections.

Biliary ileus
Biliary ileus samer kareem 2,502 Views • 3 years ago

Gallstone ileus is an important, though infrequent, cause of mechanical bowel obstruction, affecting older adult patients who often have other significant medical conditions. It is caused by impaction of a gallstone in the ileum after being passed through a biliary-enteric fistula. The diagnosis is often delayed since symptoms may be intermittent and investigations fail to identify the cause of the obstruction. The mainstay of treatment is removal of the obstructing stone after resuscitating the patient. Gallstone ileus continues to be associated with relatively high rates of morbidity and mortality.

Voiding CystoUrethroGram (VCUG) Prodedure
Voiding CystoUrethroGram (VCUG) Prodedure samer kareem 9,963 Views • 3 years ago

A VCUG (Voiding Cystourethrogram) is a test that looks at how well your child's kidneys, ureters and bladder are working. Your child's kidneys make urine. The urine flows from the kidneys through thin tubes (called ureters) into your child's bladder.

Allergy
Allergy samer kareem 16,297 Views • 3 years ago

This is a video on allergic mechanism in our body.this animation video shows how allergens come in contact and how does the body react to such allergens and what is the effect of anti histamine drugs over these allergens.

Addiction to Drug
Addiction to Drug samer kareem 6,723 Views • 3 years ago

What causes addiction? Easy, right? Drugs cause addiction. But maybe it is not that simple.

Tibial Nail EX Surgical Technique
Tibial Nail EX Surgical Technique samer kareem 4,802 Views • 3 years ago

fixation of a tibial fracture utilizing the Titanium Cannulated Tibial Nail

Vaginal Vault Prolapse
Vaginal Vault Prolapse samer kareem 1,211 Views • 3 years ago

Vaginal prolapse (also called vaginal vault prolapse) is quite common after a hysterectomy (surgery to remove the uterus), but not everyone who has a hysterectomy experiences POP. Without the uterine attachments to hold it up, the top of the vagina can drop into the vaginal canal.

Romberg's Test
Romberg's Test samer kareem 18,270 Views • 3 years ago

A patient who has a problem with proprioception can still maintain balance by using vestibular function and vision. In the Romberg test, the standing patient is asked to close his or her eyes. A loss of balance is interpreted as a positive Romberg's test.

Ganglion Cyst Volar Wrist
Ganglion Cyst Volar Wrist samer kareem 28,639 Views • 3 years ago

This is a surgical video that shows the removal of a volar ganglion cyst. This is a common surgical procedure and this video may help you better understand the steps that occur during the procedure.

Catatonia
Catatonia samer kareem 7,397 Views • 3 years ago

This video illustrates several forms of catatonia including waxy flexibility, forced grasping, opposition, negativism and aversion.

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