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http://www.nucleushealth.com/ - This 3D medical animation depicts two operations, called craniotomy and craniectomy, in which the skull is opened to access the brain. The normal anatomy of the skull and tissues surrounding the brain are shown, including arteries and veins. The animation lists the common reasons for these procedures, and briefly introduces intracranial pressure.
Video ID: ANH13109
Transcript:
Your doctor may recommend a craniotomy or a craniectomy procedure to treat a number of different brain diseases, injuries, or conditions.
Your skull is made of bone and serves as a hard, protective covering for your brain. Just inside your skull, three layers of tissue, called meninges, surround your brain. The thick, outermost layer is the dura mater. The middle tissue layer is the arachnoid mater and the innermost layer is the pia mater. Between the arachnoid mater and the pia mater is the subarachnoid space, which contains blood vessels and a clear fluid called cerebrospinal fluid. Blood vessels, called bridging veins, connect the surface of your brain with the dura mater. Other blood vessels, called cerebral arteries, bring blood to your brain.
Inside your skull, normal brain function requires a delicate balance of pressure between the blood in your blood vessels, the cerebrospinal fluid that surrounds your brain, and your brain tissue. This is called normal intracranial pressure. Increased intracranial pressure may result from: brain tumors, head injuries, problems with your blood vessels, or infections in your brain or spinal cord. These conditions put pressure on your brain and may cause it to swell or change shape inside your skull, which can lead to serious brain injury.
Your doctor may recommend a craniotomy to remove: abnormal brain tissue, such as a brain tumor, a sample of tissue by biopsy, a blood clot, called a hematoma, excess cerebrospinal fluid, or pus from an infection, called an abscess.
A craniotomy may also be done to: relieve brain swelling,
stop bleeding, called a hemorrhage, repair abnormal blood vessels, repair skull fractures, or repair damaged meninges.
Finally, a craniotomy may also be done to: treat brain conditions, such as epilepsy, deliver medication to your brain, or implant a medical device, such as a deep brain stimulator.
The most common reason for a craniotomy is to remove a brain tumor.
#Craniotomy #Craniectomy #BrainSurgery
Histology lab video reviewing the structure and cells of thin skin, thick skin, and skin sensory structures on digital histology slides. This video is a part of our Histology Video Course (https://youtube.com/playlist?l....ist=PLnr1l7WuQdDynxT
All Histology Videos: https://youtube.com/playlist?l....ist=PLnr1l7WuQdDynxT
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Colorectal surgeon Conor Delaney, MD, explains laparoscopic surgery for colon cancer, including how it works and what patients can typically expect before, during, and after the procedure.
Learn more about colon cancer at http://cancer.org/coloncancer
Diastasis recti often occurs during pregnancy and can persist after pregnancy. It affects core strength and the appearance of the abdominal muscles.
Dr. Erick Sanchez repairs the abdominal muscles with every tummy tuck. This short video shows the muscle repair portion of the surgery with a bonus after photo at the end!
To request a consultation with Dr. Sanchez, visit sanchezplasticsurgery.com and click Request a Consultation. Fill out the form and someone will get in touch with you to answer all your questions.
Expected cost can be found at the bottom of each procedure page on our website.
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An animation of blood flow inside the Hemodialysis circuit.
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Dr. Ahmad Oussama Rifai is certified by the American Board of Internal Medicine (ABIM) in the specialty of Internal Medicine and the sub-specialty of Nephrology.
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Cardiac anesthesiology is a subspecialty of anesthesiology that entails caring for patients undergoing major heart surgeries, including those that require cardiopulmonary bypass. I made this video to show a cardiac anesthesiologist's typical setup for surgery.
0:00 Start
0:28 IV pole #1
1:18 Perfusionist equipment
1:47 Anesthesia machine
3:01 Medications
3:36 Pacemaker
4:10 Echocardiography
4:34 IV pole #2
4:55 Arterial line
5:25 Defibrillators
5:40 OR table
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Twitter: @MaxMFeinstein
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The information in this video is not intended nor implied to be a substitute for professional medical advice, diagnosis or treatment. All content, including text, graphics, images, and information, contained in this video is for general information purposes only and does not replace a consultation with your own doctor/health professional.
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Music
Subtle Swagger by Ron Gelinas Chillout Lounge | https://soundcloud.com/atmospheric-music-portal
Music promoted by https://www.free-stock-music.com
Creative Commons Attribution 3.0 Unported License
https://creativecommons.org/li....censes/by/3.0/deed.e
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#Anesthesiology #Residency #MedicalSchool
Website : https://www.udemy.com/course/h....istology/?referralCo
Human Histology is one of the basic subject in a Medical Student career. By learning Histology in a proper way, this will help you to get a Visual memory of the Human body. Using this Visual memory, you can Learn any other subjects with little effort.
This Course is very well organized with lot of Histology images, Line diagrams, simple presentations and clear Explanations. This course has 33 videos, 19 chapters, 6 hours long covering all topics. Every topic is made Simple and Complete. Dr Ram has a great teaching style and has a good experience in teaching medical subjects to students.
After finishing this course, you will be better in your basics, with ability to visualize the human body and this will create an intense thirst to learn more. We give 100% guarantee that you will have a complete and in-depth understanding in short time, You will start to enjoy Learning Medicine because of the visualization of human body you get from this course and you will be ready to face any Medical exams in world.
Course features:
- Complete Histology lectures covering all chapters
- 19 chapters | 33 Videos | 6 Hours
- Clear Histology images
- Line diagrams for easy understanding
- Lot of memory tips
- High quality audio and Videos
- Can be viewed in Pc, or Phones or TV
Course content: ( 19 Chapters, 33 videos )
I The Cell - 3 Lessons
1. Nucleus
2. Cytoplasm
3. Cell Junctions
II Tissues - 11 Lessons
4. Epithelial tissues
5. Connective tissues
6. Muscular tissues
7. Nervous tissues
8. Bones
9. Cartilage
10. Lymphoid tissues
III Organ systems - 19 Lessons
11. Cardiovascular system
12. Respiratory system
13. Gastrointestinal system
14. Liver and Exocrine pancreas
15. Endocrine system
16. Urinary system
17. male reproductive system
18. Female reproductive system
19. The skin
Instructor : Dr Ram , Med Madness