Top videos

3D MRI Brain Anatomy
3D MRI Brain Anatomy Mohamed 23,595 Views • 2 years ago

I call this technique deep rendering. I basically stacked graphical cross-sections (in this case, MRI rendering data), using proper increments and clip through them with the camera. This way I am able to explore all internal components in full 3D real-time.

I actually was able to figure out how to colorize different organs to help distinguish them apart from each other but couldn't get the shader to render real-time in Maya.

Credit: MRI scans courtesy of University of Washington Digital Anatomist Program

Testicular Torsion
Testicular Torsion samer kareem 8,944 Views • 2 years ago

Testicular torsion occurs when a testicle rotates, twisting the spermatic cord that brings blood to the scrotum. The reduced blood flow causes sudden and often severe pain and swelling. Testicular torsion is most common between ages 12 and 16, but it can occur at any age, even before birth. Testicular torsion usually requires emergency surgery. If treated quickly, the testicle can usually be saved. But when blood flow has been cut off for too long, a testicle might become so badly damaged that it has to be removed.

Varicocele Surgery
Varicocele Surgery Scott 56,407 Views • 2 years ago

A German video showing varicocele surgery

Hydrocele Surgery
Hydrocele Surgery Scott 131,615 Views • 2 years ago

A video showing surgery for hydrocele

Benign Cervical Lesions
Benign Cervical Lesions samer kareem 3,181 Views • 2 years ago

By 5 weeks' gestational age, the wolffian (ie, mesonephric) and the müllerian (ie, paramesonephric) ducts have formed from intermediate mesoderm. In the absence of testosterone and müllerian inhibitory substance, the mesonephric ducts regress and the paramesonephric ducts continue to form the female reproductive structures with fusion of the distal portions of the paramesonephric ducts to give rise to the uterine fundus, the cervix, and the upper vagina. These developmental changes are genetically controlled in large part by a series of complex transcriptional signaling pathways including Wnt signaling, Hox genes, and many others. In a female fetus, the wolffian duct disappears except for nonfunctional vestiges. The müllerian duct is lined by a columnar epithelium. This includes the entire cervix and upper vagina to the vaginal plate (ie, sinovaginal bulb). Through a process of squamous metaplasia, the vagina and a variable portion of the ectocervix become covered with squamous epithelium. This process is complete by the fifth month of pregnancy.

Incentive Spirometry - Clinical Nursing Skills |  @Level Up RN ​
Incentive Spirometry - Clinical Nursing Skills | @Level Up RN ​ nurse 75 Views • 3 years ago

Ellis Parker MSN, RN-BC, CNE, CHSE covers Incentive Spirometry. The Critical Nursing Skills - Shorts series is intended to help RN and PN nursing students study for nursing school exams, including the ATI, HESI and NCLEX.

#NCLEX #HESI #Kaplan #ATI #NursingSchool #NursingStudent⁠ #Nurse #RN #PN #Education #LVN #LPN #clinicalskills #safety

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Appendicitis Surgery
Appendicitis Surgery samer kareem 9,428 Views • 2 years ago

Appendicitis is an inflammation of the appendix, a 3 1/2-inch-long tube of tissue that extends from the large intestine. No one is absolutely certain what the function of the appendix is. One thing we do know: We can live without it, without apparent consequences.

Thyroid Clinical Exam - Clinical Skills - Medical School OSCE Revision - Dr Gill
Thyroid Clinical Exam - Clinical Skills - Medical School OSCE Revision - Dr Gill DrPhil 145 Views • 3 years ago

How to perform a Thyroid Gland Examination - Clinical Skills Revision

The thyroid examination is one of the first sessions of the clinical skills block for medical students at Warwick Medical School - largely as it touches lightly on to other clinical areas, such as the cardiac examination, and the peripheral neurological examination making it an excellent starting point for building further knowledge


This is a clinical examination of the thyroid gland is performed by Dr James Gill following the approach in Macleod’s Clinical examination.


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Please note that there is no ABSOLUTE way to perform a clinical examination. Different institutions and even clinicians will have differing degrees of variations - the aim is the effectively identify medically relevant signs.


However, during OSCE assessments. Different medical schools, nursing colleges and other health professional courses will have their own preferred approach to a clinical evaluation - you should concentrate on THEIR marks schemes for your assessments.


The examination demonstrated here is derived from Macleods Clinical Examination - a recognised standard textbook for clinical skills.


Some people may experience an ASMR effect from watching this medical clinical examination

#ThyroidExamination #ClinicalSkills #DrGill #ASMR

Magnetic Resonance Cholangiopancreatography (MRCP)
Magnetic Resonance Cholangiopancreatography (MRCP) samer kareem 7,704 Views • 2 years ago

An MRCP scan is a scan that uses magnetic resonance imaging (MRI) to produce pictures of the liver, bile ducts, gallbladder and pancreas. Note: the information below is a general guide only. The arrangements,and the way tests are performed, may vary between different hospitals.

Navel stone removal from a dirty bellybutton
Navel stone removal from a dirty bellybutton hoda 65,791 Views • 2 years ago

watch that video of Navel stone removal from a dirty bellybutton

Sebaceous Cysts Cut & Opened
Sebaceous Cysts Cut & Opened samer kareem 19,014 Views • 2 years ago

Arthritis
Arthritis samer kareem 5,925 Views • 2 years ago

Arthritis is inflammation of one or more of your joints. The main symptoms of arthritis are joint pain and stiffness, which typically worsen with age. The most common types of arthritis are osteoarthritis and rheumatoid arthritis. Osteoarthritis causes cartilage — the hard, slippery tissue that covers the ends of bones where they form a joint — to break down. Rheumatoid arthritis is an autoimmune disorder that first targets the lining of joints (synovium). Uric acid crystals, infections or underlying disease, such as psoriasis or lupus, can cause other types of arthritis. Treatments vary depending on the type of arthritis. The main goals of arthritis treatments are to reduce symptoms and improve quality of life.

NEURON ACTION POTENTIAL
NEURON ACTION POTENTIAL samer kareem 4,073 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.

Rhinoplasty Surgical Procedures - Columella Strut Placement
Rhinoplasty Surgical Procedures - Columella Strut Placement Jim Mutter 15,529 Views • 2 years ago

Join Rhinoplasty Specialist Dr. Paul Nassif, a world-renowned expert in revision rhinoplasty, in the operating room as he performs a Columella Strut Placement. His practice, Spalding Drive Cosmetic Surgery & Dermatology, is located in Beverly Hills, CA.

Video Produced by SPORE Medical

Dental Abscess Drainage and Extraction
Dental Abscess Drainage and Extraction Dentist 11,570 Views • 2 years ago

Dental Abscess Drainage and Extraction

Attention Deficit Hyperactivity Disorder
Attention Deficit Hyperactivity Disorder samer kareem 4,624 Views • 2 years ago

Attention deficit hyperactivity disorder (ADHD) is a mental disorder of the neurodevelopmental type. It is characterized by problems paying attention, excessive activity, or difficulty controlling behavior which is not appropriate for a person's age.

Endotracheal Intubation
Endotracheal Intubation Doctor 36,410 Views • 2 years ago

Intubation: How to perform endotracheal intubation

Ebola Virus
Ebola Virus samer kareem 6,358 Views • 2 years ago

Ebola virus disease (EVD; also Ebola hemorrhagic fever, or EHF), or simply Ebola, is a viral hemorrhagic fever of humans and other primates caused by ebolaviruses. Signs and symptoms typically start between two days and three weeks after contracting the virus with a fever, sore throat, muscular pain, and headaches.

Complete bedside Hernia Examination
Complete bedside Hernia Examination DrPhil 237 Views • 3 years ago

Vaginal Yeast Infection
Vaginal Yeast Infection Alicia Berger 15,834 Views • 2 years ago

Vaginal Yeast Infection

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