Top videos

Erectile Dysfunction : Causes, symptoms and treatment
Erectile Dysfunction : Causes, symptoms and treatment samer kareem 3,734 Views • 2 years ago

Robotic Surgery for Pelvic Organ Prolapse
Robotic Surgery for Pelvic Organ Prolapse samer kareem 5,801 Views • 2 years ago

Craniotomy and Craniectomy
Craniotomy and Craniectomy Scott 175 Views • 2 years ago

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

Female Pelvic Floor Part 1
Female Pelvic Floor Part 1 Mohamed 71,443 Views • 2 years ago

The pelvic floor or pelvic diaphragm is composed of muscle fibers of the levator ani, the coccygeus, and associated connective tissue which span the area underneath the pelvis. The pelvic diaphragm is a muscular partition formed by the levatores ani and coccygei, with which may be included the parietal pelvic fascia on their upper and lower aspects. The pelvic floor separates the pelvic cavity above from the perineal region (including perineum) below.

The right and left levator ani lie almost horizontally in the floor of the pelvis, separated by a narrow gap that transmits the urethra, vagina, and anal canal. The levator ani is usually considered in three parts: pubococcygeus, puborectalis, and iliococcygeus. The pubococcygeus, the main part of the levator, runs backward from the body of the pubis toward the coccyx and may be damaged during parturition. Some fibers are inserted into the prostate, urethra, and vagina. The right and left puborectalis unite behind the anorectal junction to form a muscular sling . Some regard them as a part of the sphincter ani externus. The iliococcygeus, the most posterior part of the levator ani, is often poorly developed.

The coccygeus, situated behind the levator ani and frequently tendinous as much as muscular, extends from the ischial spine to the lateral margin of the sacrum and coccyx.

The pelvic cavity of the true pelvis has the pelvic floor as its inferior border (and the pelvic brim as its superior border.) The perineum has the pelvic floor as its superior border.

Some sources do not consider “pelvic floor” and “pelvic diaphragm” to be identical, with the “diaphragm” consisting of only the levator ani and coccygeus, while the “floor” also includes the perineal membrane and deep perineal pouch. However, other sources include the fascia as part of the diaphragm. In practice, the two terms are often used interchangeably.

Inferiorly, the pelvic floor extends into the anal triangle.

Tummy Tuck
Tummy Tuck Surgeon 66 Views • 2 years ago

A tummy tuck is a surgical process that removes excess fat and skin. Learn more about the procedure by watching this video!

Looking to book a consultation? Call Zuri Plastic Surgery now at 786-804-1603 or DM us today to schedule a complimentary consultation with Dr. Z.

Un tummy tuck es un procedimiento quirúrgico que elimina el exceso de grasa y piel. ¡Aprenda más sobre este procedimiento viendo este video!

¿Quiere agendar una consulta? Llame a Zuri Plastic Surgery ahora al 786-804-1603 o envíenos un DM hoy para programar una consulta gratuita con el Dr. Z.

Ventriculostomy Brain Surgery - 3d animation
Ventriculostomy Brain Surgery - 3d animation Scott 822 Views • 2 years ago

This 3D animation of brain surgery, shows how a ventriculostomy is performed, which is a neurosurgical procedure of creating a hole within a cerebral ventricle for drainage. It is most commonly performed on those with hydrocephalus, an abnormal buildup of fluid in the ventricles (cavities) deep within the brain. It's done by surgically penetrating the skull, dura mater, and brain such that the ventricular system ventricle of the brain is accessed.

When catheter drainage is temporary, it is commonly referred to as an external ventricular drain (EVD). When catheter drainage is permanent, it is usually referred to as a shunt.

There are many catheter-based ventricular shunts that are named for where they terminate, for example, a ventriculi-peritoneal shunt terminates in the peritoneal cavity, a ventriculoarterial shunt terminates within the atrium of the heart, etc. The most common entry point on the skull is called Kocher's point. An EVD ventriculostomy is done primarily to monitor the intracranial pressure as well as to drain cerebrospinal fluid (CSF), primarily, or blood to relieve pressure from the central nervous system (CNS).

For more information about custom medical animation, please visit https://www.amerra.com/.

Watch additional medical animations:

Craniectomy brain surgery - 3D animation: https://youtu.be/1RkseDeYS9g

Accessing an implantable port training - 3D animation: https://youtu.be/xSTpxjyv4O4

Open Suctioning with a Tracheostomy Tube - 3D animation: https://youtu.be/wamB7jpWCiQ

Suctioning the endotracheal tube - medical animation: https://youtu.be/pN6-EYoeh3g

Functional endoscopic sinus surgery (FESS) - 3D animation: https://youtu.be/qKTRyowwaLA

How to insert a nasogastric tube for NG intubation - 3d animation: https://youtu.be/Abf3Gd6AaZQ

Oral airway insertion - oropharyngeal airway technique - 3D animation: https://youtu.be/caxUdNwjt34

Nasotracheal suctioning (NTS) - 3D animation: https://youtu.be/979jWMsF62c

Learn about hemorrhoids with #3d #animation: https://youtu.be/R6NqlMpsiiY

LASIK eye surgery - 3D animation: https://youtu.be/Bb8bnjnEM00

CPR cardiopulmonary resuscitation - 3D animation: https://youtu.be/G87knTZnhks

What are warts (HPV)? - 3D animation: https://youtu.be/guJ1J7rRs1w

How Macular Degeneration Affects Your Vision - 3D animation: https://youtu.be/ozZQIZ_52YY

NeoGraft hair transplant procedure – animation: https://youtu.be/C-eTdH2UPXI

HOW TO USE A MICROSCOPE #microscope #anatomy #histology
HOW TO USE A MICROSCOPE #microscope #anatomy #histology DrPhil 91 Views • 2 years ago

Give away to who ever that will correctly mention the sample specimen used to make this video? (Be specific)
DROP ON THE COMMENT BOX

How does shock therapy for depression work?
How does shock therapy for depression work? samer kareem 1,734 Views • 2 years ago

With ECT, electrodes are placed on the patient's scalp and a finely controlled electric current is applied while the patient is under general anesthesia. The current causes a brief seizure in the brain. ECT is one of the fastest ways to relieve symptoms in severely depressed or suicidal patients.

Cervicore biopsy of vaginal and cervical lesions
Cervicore biopsy of vaginal and cervical lesions JJANSSENS 34,954 Views • 2 years ago

When both mucosa and stroma are parts of the suspect lesion, a deep biopsy is needed. The Cervicore is designed to harvest samples from the cervix and vagina with minimal collateral injury to the surrounding tissues. The procedure is easy with minimal discomfort to the patient.

Inguinal hernia - direct vs indirect, anatomy of inguinal canal, deep ring occlusion test, surgery
Inguinal hernia - direct vs indirect, anatomy of inguinal canal, deep ring occlusion test, surgery DrPhil 175 Views • 2 years ago

An inguinal hernia occurs when tissue, such as part of the intestine, protrudes through a weak spot in the abdominal muscles. The resulting bulge can be painful, especially when you cough, bend over or lift a heavy object. However, many hernias do not cause pain.

An inguinal hernia isn't necessarily dangerous. It doesn't improve on its own, however, and can lead to life-threatening complications. Your doctor is likely to recommend surgery to fix an inguinal hernia that's painful or enlarging. Inguinal hernia repair is a common surgical procedure.

Laparoscopic Liver Donor Procedure
Laparoscopic Liver Donor Procedure Surgeon 49 Views • 2 years ago

For more information about living liver donor program, please visit https://cle.clinic/31rgy9F

Unlike open surgery that requires a large incision to access the liver, the laparoscopic procedure is performed with surgical tools and a camera inserted through a few half-inch holes in the abdomen of the living donor. Once the piece of the liver is dissected, the surgeon retrieves the graft through a small incision below the navel.

Liver transplant surgeon C.H David Kwon, MD, discusses the laparoscopic liver donor procedure more.

To learn more about Dr. Kwon, please visit https://cle.clinic/3Lvk9cv

If you liked the video hit like and subscribe for more!

#clevelandclinic #livingdonor #livertransplantation #livertransplant #organdonation #laparoscopicsurgeon #laparoscopysurgery

Dressing Changes - Wet to Dry (Nursing Skills) NURSING.com
Dressing Changes - Wet to Dry (Nursing Skills) NURSING.com nurse 125 Views • 2 years ago

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Dressing Changes- Wet to Dry (Nursing Skills)

FREE Nursing School Cheat Sheets at: http://www.NURSING.com

Get the full Dressing Change lesson here: https://nursing.com/lesson/ski....lls-05-04-wound-care

Click here for the related lesson on Wound Assessment: https://nursing.com/lesson/ski....lls-05-02-wound-care

Welcome to the NURSING Family, we call it the most supportive nursing cohort on the planet.

At NURSING.com, we want to help you remove the stress and overwhelm of nursing school so that you can focus on becoming an amazing nurse.

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Dressing Changes- Wet to Dry (Nursing Skills):
In this video we’re going to look at how to do a wet to dry dressing change. Wound care and dressing changes should be performed at least daily or more often depending on orders. Dressing changes should be sterile to avoid introducing any new bacteria to the wound and to promote wound healing.

Bookmarks:
0:05 Introduction
0:10 Wound Assessment link above
0:24 Dressing Change Prep
1:24 Wet vs Dry Gauze
1:37 Soaking Gauze
2:00 Gauze Ring Out
2:25 Packing the wound
3:00 Covering the wound bed
3:37 Dry gauze barrier
4:00 ABD pad application
4:46 Documentation
4:54 Outro

Visit us at https://nursing.com/medical-disclaimer/ for disclaimer information.

NCLEX®, NCLEX-RN® are registered trademarks of the National Council of State Boards of Nursing, INC. and hold no affiliation with NURSING.com.

Symptoms of male hypogonadism or low testosterone
Symptoms of male hypogonadism or low testosterone samer kareem 5,703 Views • 2 years ago

Drainage of Large Abscess in the Buttock Region
Drainage of Large Abscess in the Buttock Region Scott 5,655 Views • 2 years ago

This poor old lady came with swelling in her left buttock for 10 days.She had history of injection in her buttocks two weeks back. She developed painful swelling and redness in her left gluteal region with difficulty in walking.It was diagnosed as injection abscess left gluteal region which needs incision and drainage under local anesthesia.Patient part painted and drapped.2% Lignocaine with adrenaline was infiltrated around the swelling for proper filed block.I use no-11 blade for stab incision over the swelling at the most fluctuating point of the abscess.You can watch how pus was flowing out from the cavity.The aim is to drain all pus from the abscess cavity.Finger exploration is essential to break all loculi inside the cavity, to know the depth and extend of the cavity and to fascilitate proper drainage of residual pus.after pus evacuation,, the cavity should be irrigated with normal saline and betadine solution.lastly the cavity to be packed with betadine soaked guage pieces.Proper dressing is essential.the dressing to be changed after 24 hours.daily dressing is essential with a good antibiotic coverage.the cavity usually obliterates within a period of seven to ten days.

Pregnant Woman's Body Autopsy Video
Pregnant Woman's Body Autopsy Video hooda 126,666 Views • 2 years ago

Watch that video of Pregnant Woman's Body Medical Autopsy

Eye Jewelry Implant
Eye Jewelry Implant Mohamed Ibrahim 4,379 Views • 2 years ago

Procedure showing how to implant jewelry in the eye

Sex During Pregnancy: Is This Safe?
Sex During Pregnancy: Is This Safe? hooda 111,353 Views • 2 years ago

Watch that video to know if it is safe to have sex during pregnancy or not

Nursing Skill Check: Wound Care Dressing Change
Nursing Skill Check: Wound Care Dressing Change nurse 75 Views • 2 years ago

Nursing skills lab procedure for wound care dressing change with irrigation and packing.

How to Perform Invisible Skin Sutures Technique
How to Perform Invisible Skin Sutures Technique hooda 8,341 Views • 2 years ago

Watch that video to know How to Perform Invisible Skin Sutures Technique

Histology of Inner Ear 1
Histology of Inner Ear 1 Histology 5,656 Views • 2 years ago

Histology of Inner Ear 1

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