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What is a bone marrow aspiration?
What is a bone marrow aspiration? samer kareem 2,704 Views • 2 years ago

A bone marrow biopsy removes a small amount of bone and a small amount of fluid and cells from inside the bone (bone marrow). A bone marrow aspiration removes only the marrow. These tests are often done to find the reason for many blood disorders and may be used to find out if cancer or infection has spread to the bone marrow. Bone marrow aspiration removes a small amount of bone marrow fluid and cells through a needle put into a bone. The bone marrow fluid and cells are checked for problems with any of the blood cells made in the bone marrow. Cells can be checked for chromosome problems. Cultures can also be done to look for infection. A bone marrow biopsy removes bone with the marrow inside to look at under a microscope. The aspiration (taking fluid) is usually done first, and then the biopsy.

Temporomandibular joint and Cervical spine exam
Temporomandibular joint and Cervical spine exam Scott 19,385 Views • 2 years ago

Facial Tenderness
1. Ask the patient to tell you if these maneuvers causes excessive discomfort or pain. ++
2. Press upward under both eyebrows with your thumbs.
3. Press upward under both maxilla with your thumbs.
4. Excessive discomfort on one side or significant pain suggests sinusitis.

Sinus Trans illumination 1. Darken the room as much as possible. ++
2. Place a bright otoscope or other point light source on the maxilla.
3. Ask the patient to open their mouth and look for an orange glow on the hard palate.
4. A decreased or absent glow suggests that the sinus is filled with something other than air.

Temporomandibular Joint 1. Place the tips of your index fingers directly in front of the tragus of each ear. ++
2. Ask the patient to open and close their mouth.
3. Note any decreased range of motion, tenderness, or swelling.

Arthrocentesis of the Knee NEJM
Arthrocentesis of the Knee NEJM Hieder Hieder 8,410 Views • 2 years ago

Arthrocentesis of the Knee

Markle Test for Peritonitis
Markle Test for Peritonitis samer kareem 12,082 Views • 2 years ago

Markle Test (heel jar test) for Peritonitis

Suprapatellar Tibial Nailing for Segmental Tibia Fracture
Suprapatellar Tibial Nailing for Segmental Tibia Fracture samer kareem 3,820 Views • 2 years ago

This video shows the technique of suprapatellar tibial nailing as used for a segmental tibia fracture. The broken leg was treated with the nail to allow immediate mobility and range of motion; no cast was needed for this injury.

Open pneumothorax
Open pneumothorax samer kareem 1,346 Views • 2 years ago

A pneumothorax can be caused by a blunt or penetrating chest injury, certain medical procedures, or damage from underlying lung disease. Or it may occur for no obvious reason. Symptoms usually include sudden chest pain and shortness of breath. On some occasions, a collapsed lung can be a life-threatening event.

Furosemide  Side Effects, and Mechanism of Action
Furosemide Side Effects, and Mechanism of Action samer kareem 1,870 Views • 2 years ago

Furosemide is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease. This can lessen symptoms such as shortness of breath and swelling in your arms, legs, and abdomen. This drug is also used to treat high blood pressure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Furosemide is a "water pill" (diuretic) that causes you to make more urine. This helps your body get rid of extra water and salt.

Transmetatarsal Amputation for Gangrene
Transmetatarsal Amputation for Gangrene DrHouse 16,692 Views • 2 years ago

Transmetatarsal Amputation for Gangrene

Liver cholestasis
Liver cholestasis samer kareem 2,833 Views • 2 years ago

Cholestatic liver disease is a condition that results from an impairment of bile formation or bile flow to the gallbladder and duodenum (first section of the small intestine). ... The effects of cholestasis are profound and widespread, leading to worsening liver disease and systemic illness.

Male Foley Catheter Insertion Procedure
Male Foley Catheter Insertion Procedure DrHouse 151,554 Views • 2 years ago

Male Foley Catheter Insertion

PERCUTANEOUS DILATATIONAL TRACHEOSTOMY
PERCUTANEOUS DILATATIONAL TRACHEOSTOMY samer kareem 11,317 Views • 2 years ago

we use a single, tapered PDT dilator and kit . All the equipment and supplies listed must be present at the bed-side, because there is no time to go looking for supplies if an airway emergency occurs during the procedure. Two teams are used simultaneously. One team manages the endo-tracheal tube, and the other manages the placement of the tracheostomy tube

Subclavian Line
Subclavian Line samer kareem 1,138 Views • 2 years ago

Step by step instruction on placing a subclavian central line. Includes tips on making it "the straightest shot possible

End To End Arterial Arterial Anastomosis
End To End Arterial Arterial Anastomosis samer kareem 1,617 Views • 2 years ago

A circulatory anastomosis is a connection (an anastomosis) between two blood vessels, such as between arteries (arterio-arterial anastomosis), between veins (veno-venous anastomosis) or between an artery and a vein (arterio-venous anastomosis). An end artery (or terminal artery) is an artery that is the only supply of oxygenated blood to a portion of tissue. Examples of an end artery include the splenic artery that supplies the spleen and the renal artery that supplies the kidneys.

Domestic Violence Healthcare Response
Domestic Violence Healthcare Response drjeanneking 13,427 Views • 2 years ago

Healthcare providers are in the best position to assess for domestic violence, yet have obstacles to doing so. See the benefits to moving beyond these obstacles for those you serve. And discover an accurate, convenient and confidential way to assess for domestic abuse.

Chronic Cough
Chronic Cough samer kareem 1,138 Views • 2 years ago

A chronic cough is a cough that lasts eight weeks or longer in adults, or four weeks in children. A chronic cough is more than just an annoyance. A chronic cough can interrupt your sleep and leave you feeling exhausted. Severe cases of chronic cough can cause vomiting, lightheadedness and even rib fractures. While it can sometimes be difficult to pinpoint the problem that's triggering a chronic cough, the most common causes are tobacco use, postnasal drip, asthma and acid reflux. Fortunately, chronic cough typically disappears once the underlying problem is treated.

Prolactin Hormone
Prolactin Hormone samer kareem 7,979 Views • 2 years ago

This video is designed for my introductory A&P course to study the endocrine system. This tutorial will take you through the various endocrine organs, hormones produced, and effects at each tissue. Prolactin is one of the 5 hormones we are studying of the anterior pituitary. SHOW MORE

Arthroscopic Shoulder Surgery
Arthroscopic Shoulder Surgery Mohamed Ibrahim 13,871 Views • 2 years ago

Voice annotated arthroscopic surgery on the right shoulder to perform a subacromial decompression.
Surgery was performed by Dr. Lamont Cardo

TALUS FRACTURE
TALUS FRACTURE samer kareem 1,503 Views • 2 years ago

A talus fracture is a break in one of the bones that forms the ankle. This type of fracture often occurs during a high-energy event, such as a car collision or a high-velocity fall. Because the talus is important for ankle movement, a fracture often results in significant loss of motion and function. In addition, a talus fracture that does not heal properly can lead to serious complications, including chronic pain. For this reason, many talus fractures require surgery.

Genipap New Pap smear obtaining device
Genipap New Pap smear obtaining device Mohamed Ibrahim 33,299 Views • 2 years ago

Genipap. A home pap smear product demo.

Arterial Anastomosis
Arterial Anastomosis samer kareem 1,709 Views • 2 years ago

Throughout the body, there are several points at which blood vessels unite. The junctions are termed anastomoses. In the simplest sense, an anastomosis is any connection (made surgically or occurring naturally) between tube-like structures. Naturally occurring arterial anastomoses provide an alternative blood supply to target areas in cases where the primary arterial pathway is obstructed. They are most abundant in regions of the body where the blood supply may can be easily damaged or blocked (such as the joints or intestines). This article focuses on the arterial anastomotic networks of the upper limb.

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