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Dr. James Wall Performs Bilateral Inguinial Hernia Surgical Procedure
Dr. James Wall Performs Bilateral Inguinial Hernia Surgical Procedure Surgeon 238 Views • 2 years ago

Dr. James Wall performs a bilateral inguinial hernia repair surgical procedure.

Featured:
James Wall, MD
Assistant Professor of Surgery, Pediatric Surgery
Assistant Professor of Bioengineering (By Courtesy)
Lucile Salter Packard Children's Hospital

Micaela Esquivel, MD
Chief Resident of General Surgery

What is a bone marrow aspiration?
What is a bone marrow aspiration? samer kareem 2,675 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.

Musculoskeletal Physical Examination Lecture
Musculoskeletal Physical Examination Lecture Medical_Videos 9,422 Views • 2 years ago

Musculoskeletal Physical Examination Lecture

Laparoscopic Repair of Ventral Incisional Hernias
Laparoscopic Repair of Ventral Incisional Hernias Surgeon 145 Views • 2 years ago

http://www.nucleushealth.com/ - This 3D medical animation shows the cause and laparoscopic treatment of a ventral incisional hernia. If you have had abdominal surgery in the past, a ventral incisional hernia may appear at the site of your surgical scar. Your intestine may push through a weakened spot in the tissue between your abdominal muscles creating a bulge beneath your skin. If your hernia is not repaired, complications may occur.
#VentralHernia #VentralIncisionalHernia #IncisionalHernia
ANH11053

Anatomy of The Shoulder and Arm Muscles
Anatomy of The Shoulder and Arm Muscles Anatomy_Videos 18,380 Views • 2 years ago

Anatomy of The Shoulder and Arm Muscles

Combined Penetrating Keratoplasty (PK) and Cataract Surgery ( PK Triple Procedure)
Combined Penetrating Keratoplasty (PK) and Cataract Surgery ( PK Triple Procedure) Surgeon 165 Views • 2 years ago

Christopher J. Rapuano, MD, Director of the Cornea Service at Wills Eye Institute describes his surgical approach of a Combined Penetrating Keratoplasty (PK) and Cataract Surgery

Baby Born With Two Heads
Baby Born With Two Heads Scott 22,259 Views • 2 years ago

- A baby born with two heads is expected to survive after doctors removed the parasitic twin that was “feeding off” her blood supply. The baby girl, who is yet to be named, was born via C-section at Ram Snehi Hospital in northern India last month

Tension Pneumothorax
Tension Pneumothorax samer kareem 4,451 Views • 2 years ago

Tension pneumothorax develops when a lung or chest wall injury is such that it allows air into the pleural space but not out of it (a one-way valve). As a result, air accumulates and compresses the lung, eventually shifting the mediastinum, compressing the contralateral lung, and increasing intrathoracic pressure enough to decrease venous return to the heart, causing shock. These effects can develop rapidly, particularly in patients undergoing positive pressure ventilation.

Hiatal Hernia: Explanation of Chest X-Ray Findings
Hiatal Hernia: Explanation of Chest X-Ray Findings DrPhil 142 Views • 2 years ago

The typical radiograph is of a well-defined, rounded, retrocardiac opacity with an air-fluid level. In this image, the radiolucent gas is highlighted in blue, while the gastric contents are highlighted in the green. In many cases of hiatal hernia, there will not be an air bubble below the left hemidiaphragm. This is a relatively expected finding considering that the stomach is no longer in its usual position. The anatomical position of the herniated organ can be further elucidated on the lateral radiograph. Here we can see that the stomach is in the middle mediastinum posterior to the heart and above the diaphragm. Hiatal hernias can look similar to a retrocardiac lung abscess or another cavitary lesion, but it will change in size and shape between radiographs. Large hernias can shift the mediastinum to the right and result in a widening of the carinal angle. They can even give the appearance of cardiomegaly. In this radiograph, the cardiac silhouette is distinctly visible within the confines of the hiatal hernia. To review, a hiatal hernia on an AP chest radiograph typically appears as a round retrocardiac opacity with an air-fluid level.

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Disclaimer: All the information provided by Medical Education for Visual Learners and associated videos are strictly for informational purposes only. It is not intended as a substitute for medical advice from your health care provider or physician. It should not be used to overrule the advice of a qualified healthcare provider, nor to provide advice for emergency medical treatment. If you think that you or someone that you know may be suffering from a medical condition, then please consult your physician or seek immediate medical attention.

NEURON ACTION POTENTIAL
NEURON ACTION POTENTIAL samer kareem 4,053 Views • 2 years ago

Your body has nerves that connect your brain to the rest of your organs and muscles, just like telephone wires connect homes all around the world. When you want your hand to move, your brain sends signals through your nerves to your hand telling the muscles to contract. But your nerves don’t just say “hand, move.” Instead your nerves send lots of electrical impulses (called action potentials) to different muscles in your hand, allowing you to move your hand with extreme precision.

Histology of Heart Endocardium Pericardium Epicardium
Histology of Heart Endocardium Pericardium Epicardium Histology 6,372 Views • 2 years ago

Histology of Heart Endocardium Pericardium Epicardium

ALPHA & BETA BLOCKERS
ALPHA & BETA BLOCKERS samer kareem 4,035 Views • 2 years ago

Alpha blockers relax certain muscles and help small blood vessels remain open. They work by keeping the hormone norepinephrine (noradrenaline) from tightening the muscles in the walls of smaller arteries and veins, which causes the vessels to remain open and relaxed. This improves blood flow and lowers blood pressure.

Laparoscopic surgery for undescended testis
Laparoscopic surgery for undescended testis samer kareem 14,915 Views • 2 years ago

(cryptorchidism) is a testicle that hasn't moved into its proper position in the bag of skin hanging below the penis (scrotum) before birth. Usually just one testicle is affected, but about 10 percent of the time both testicles are undescended. An undescended testicle is uncommon in general, but common among baby boys born prematurely. The vast majority of the time, the undescended testicle moves into the proper position on its own, within the first few months of life. If your son has an undescended testicle that doesn't correct itself, surgery can relocate the testicle into the scrotum.

Arterial Blood Gas
Arterial Blood Gas samer kareem 1,279 Views • 2 years ago

Arterial Blood Gas Sampling

Function of the Spleen
Function of the Spleen samer kareem 9,893 Views • 2 years ago

The spleen plays multiple supporting roles in the body. It acts as a filter for blood as part of the immune system. Old red blood cells are recycled in the spleen, and platelets and white blood cells are stored there. The spleen also helps fight certain kinds of bacteria that cause pneumonia and meningitis

Histology of Ovary
Histology of Ovary Histology 6,178 Views • 2 years ago

Histology of Ovary

Everything About Breast Reduction
Everything About Breast Reduction Stuart Linder 6,593 Views • 2 years ago

When diving into a Breast Reduction procedure, there are many things to consider. Even as a patient, being aware of any concerns and how the procedure works is important. Therefore, when a plastic surgeon operates on a patient, the results are clear. Dr. Linder, a Breast surgeon specialist in Beverly Hills, helps explain what goes into a Breast Reduction Procedure.

Histology of Pharyngeal Tonsil
Histology of Pharyngeal Tonsil Histology 5,523 Views • 2 years ago

Histology of Pharyngeal Tonsil

Could this help paraplegics walk?
Could this help paraplegics walk? samer kareem 2,402 Views • 2 years ago

Scientists have developed a wireless brain implant that enabled a paralyzed monkey to walk again.

Lower Limb Physical Examination
Lower Limb Physical Examination Medical_Videos 8,690 Views • 2 years ago

Lower Limb Physical Examination

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