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Internal Jugular Cannulation
Internal Jugular Cannulation samer kareem 4,583 Views • 2 years ago

In caring for patients who are critically ill, access to the central venous circulation is important. Central venous access allows the placement of various types of intravenous (IV) lines to facilitate the infusion of fluids, blood products, and drugs and to obtain blood for laboratory analysis. It is also an essential procedure in patients in whom placement of a line in a peripheral vein is impossible. A central line may be the only means of venous access in such cases.

What is Subdural Hematoma ?
What is Subdural Hematoma ? samer kareem 7,496 Views • 2 years ago

A subdural hematoma is most often the result of a severe head injury. This type of subdural hematoma is among the deadliest of all head injuries. The bleeding fills the brain area very rapidly, compressing brain tissue. This often results in brain injury and may lead to death. Subdural hematomas can also occur after a minor head injury. The amount of bleeding is smaller and occurs more slowly. This type of subdural hematoma is often seen in older adults. These may go unnoticed for many days to weeks, and are called chronic subdural hematomas. With any subdural hematoma, tiny veins between the surface of the brain and its outer covering (the dura) stretch and tear, allowing blood to collect. In older adults, the veins are often already stretched because of brain shrinkage (atrophy) and are more easily injured.

This is how the real brain looks like
This is how the real brain looks like Mohamed Ibrahim 8,396 Views • 2 years ago

This is how the real brain looks like. Very flexible like Jelly!

Penis Hypospedius Repair
Penis Hypospedius Repair Scott 45,720 Views • 2 years ago

Proximal Hypospadia repaired by Tube Onaly Urethroplasty

Hydrocele Surgery
Hydrocele Surgery Scott 131,529 Views • 2 years ago

A video showing surgery for hydrocele

Kidney Stone Breaking Device
Kidney Stone Breaking Device Scott 13,352 Views • 2 years ago

Kidney Stone Breaking Device video, very interesting

Congestive Heart Failure Animation
Congestive Heart Failure Animation Scott 12,051 Views • 2 years ago

Congestive Heart Failure Animation

Cerebellum Exam
Cerebellum Exam samer kareem 4,454 Views • 2 years ago

The principal signs of cerebellar dysfunction are the following: Ataxia: unsteadiness or incoordination of limbs, posture, and gait. A disorder of the control of force and timing of movements leading to abnormalities of speed, range, rhythm, starting, and stopping.

Big wart blister after freezing
Big wart blister after freezing samer kareem 43,984 Views • 2 years ago

Big wart blister after freezing with liquid nitrogen.

Examination of the Spleen
Examination of the Spleen samer kareem 15,407 Views • 2 years ago

Start in RLQ (so you don’t miss a giant spleen). Get your fingers set then ask patient to take a deep breath. Don’t dip your fingers or do anything but wait. When patient expires, take up new position. Note lowest point of spleen below costal margin, texture of splenic contour, and tenderness If spleen is not felt, repeat with pt lying on right side. Gravity may bring spleen within reach. “LET THE SPLEEN PALPATE YOUR FINGERS AND NOT THE OTHER WAY AROUND. THERE IS NO GOLD, SO DON’T DIG!”

Traditional Surgical Cricothyrotomy
Traditional Surgical Cricothyrotomy Alicia Berger 9,868 Views • 2 years ago

Traditional Surgical Cricothyrotomy

Pelvic lymphadenectomy
Pelvic lymphadenectomy Alicia Berger 6,410 Views • 2 years ago

Pelvic lymphadenectomy

600 million air pockets in your Lung
600 million air pockets in your Lung samer kareem 1,459 Views • 2 years ago

Your lungs are have 600 million air pockets -- enough to cover a tennis court.

C-Section Breech Birth
C-Section Breech Birth samer kareem 12,427 Views • 2 years ago

Most babies will move into delivery position a few weeks prior to birth, with the head moving closer to the birth canal. When this fails to happen, the baby’s buttocks and/or feet will be positioned to be delivered first. This is referred to as “breech presentation.”

Distal Urethroplasty with Dorsal Dartos Flap
Distal Urethroplasty with Dorsal Dartos Flap DrPhil 23,351 Views • 2 years ago

Distal Urethroplasty with Dorsal Dartos Flap

Mitosis & Duplication
Mitosis & Duplication samer kareem 1,775 Views • 2 years ago

Mitosis, a process of cell duplication, or reproduction, during which one cell gives rise to two genetically identical daughter cells. Strictly applied, the term mitosis is used to describe the duplication and distribution of chromosomes, the structures that carry the genetic information.

Skin Warts Infection
Skin Warts Infection samer kareem 9,401 Views • 2 years ago

A wart is a skin growth caused by some types of the virus called the human papillomavirus (HPV). HPV infects the top layer of skin, usually entering the body in an area of broken skin. The virus causes the top layer of skin to grow rapidly, forming a wart. Most warts go away on their own within months or years.

Baby Ultrasound early pregnancy
Baby Ultrasound early pregnancy samer kareem 3,956 Views • 2 years ago

Pregnancy ultrasounds are performed mainly using transabdominal ultrasound. For many women, especially after 8 weeks gestation, sufficient information about the baby may be obtained with transabdominal ultrasound only. However, in the early pregnancy, the developing embryo is very small (at 6 weeks gestation, the baby is only 5-9mm long) and a transvaginal ultrasound may be required to get a better image of the baby. Transvaginal ultrasound is safe and commonly performed during all stages of pregnancy, including the first trimester. It will not harm you or your baby.

Phlebotomy Procedure
Phlebotomy Procedure Mohamed Ibrahim 20,778 Views • 2 years ago

Phlebotomy Procedure

Vascular Anastomosis
Vascular Anastomosis samer kareem 3,536 Views • 2 years ago

Although techniques of vascular anastomosis after trauma are numerous in type and form, most surgeons will default to the one associated with the greatest comfort and ease. This report offers a rapid and reliable repair using a conceptually and operationally simple technique. Its methodology is appropriate for all repairs, including cases mandating the insertion of vascular conduit. We have employed this technique for the past 15 years in nearly all patients with vascular injuries, regardless of the site and size of the vessel. This has included vessels of the neck, torso, upper and lower extremities. There have been no obvious complications associated with its use. Major advantages include: 1) the operating system is always oriented towards the surgeon, 2) the posterior row of sutures is placed as both ends are readily visualized, avoiding the need for potentially obscuring traction stitches, and 3) flushing is easily performed prior to completing the anterior suture row.

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