Top videos

MRI: Basic Physics & a Brief History
MRI: Basic Physics & a Brief History samer kareem 2,029 Views • 3 years ago

Laparoscopic Appendectomy Steps
Laparoscopic Appendectomy Steps Doctor 14,326 Views • 3 years ago

Laparoscopic Appendectomy for Acute Appendicitis Post-illeal Appendix

Split thickness skin graft
Split thickness skin graft Mohamed Ibrahim 4,767 Views • 3 years ago

kin grafting is a type of graft surgery involving the transplantation of skin. The transplanted tissue is called a skin graft. Skin grafting is often used to treat: Extensive wounding or trauma Burns Areas of extensive skin loss due to infection such as necrotizing fasciitis or purpura fulminans[2] Specific surgeries that may require skin grafts for healing to occur - most commonly removal of skin cancers Skin grafts are often employed after serious injuries when some of the body's skin is damaged. Surgical removal (excision or debridement) of the damaged skin is followed by skin grafting. The grafting serves two purposes: reduce the course of treatment needed (and time in the hospital), and improve the function and appearance of the area of the body which receives the skin graft.

Colonoscopy with diverticulosis and a polyp
Colonoscopy with diverticulosis and a polyp Mohamed Ibrahim 17,712 Views • 3 years ago

Small colon polyp (redish bump)and many diverticuli (small outpouches in wall of the colon)

Trigger Finger
Trigger Finger samer kareem 18,570 Views • 3 years ago

Trigger finger, also known as stenosing tenosynovitis (stuh-NO-sing ten-o-sin-o-VIE-tis), is a condition in which one of your fingers gets stuck in a bent position. Your finger may straighten with a snap — like a trigger being pulled and released. Trigger finger occurs when inflammation narrows the space within the sheath that surrounds the tendon in the affected finger. If trigger finger is severe, your finger may become locked in a bent position. People whose work or hobbies require repetitive gripping actions are at higher risk of developing trigger finger. The condition is also more common in women and in anyone with diabetes. Treatment of trigger finger varies depending on the severity.

Slip and Fall Knee Injury Mechanism Animation
Slip and Fall Knee Injury Mechanism Animation Scott 103 Views • 3 years ago

MotionLit can help you multiply the value of your case by portraying the mechanisms of injuries in a 3D Accident Reconstruction Animation. Call (855)850-0650 or visit motionlit.com to learn & earn more for your client!

MotionLit is a one-stop-shop for litigators, offering complete trial services from video production, animation, litigation support, exhibit design, trial technician, and video depositions. Our visuals have proven to help attorneys obtain record-breaking verdicts with our persuasive trial presentations, settlement documentaries, and demonstratives.

Contact Us At:
www.motionlit.com
(213) 291 9141
info@motionlit.com

Follow Us On:
Twitter: @motionlit
Instagram: https://www.instagram.com/motionlit/
Facebook: https://www.facebook.com/MotionLit/

Understanding Cardiac Surgery
Understanding Cardiac Surgery Surgeon 98 Views • 3 years ago

Dr. Matthew Slater talks about why cardiac surgery may be necessary if medications aren't an effective treatment option.

Do You Have Trypophobia ? - The Fear of Holes
Do You Have Trypophobia ? - The Fear of Holes hooda 23,687 Views • 3 years ago

Watch that video to know if you have Trypophobia

Massive LIpoma Surgery
Massive LIpoma Surgery samer kareem 2,480 Views • 3 years ago

Lipomas are slow-growing soft tissue tumours that rarely reach a size larger than 2 cm. Lesions larger than 5 cm, so-called giant lipomas, can occur anywhere in the body but are seldom found in the upper extremities. The authors present their experiences with eight patients having giant lipomas of the upper extremity. In addition, a review of the literature, and a discussion of the appropriate evaluation and management are included.

Acalculous Cholecystopathy - Umbilical Hernia
Acalculous Cholecystopathy - Umbilical Hernia Doctor 9,290 Views • 3 years ago

Patient 65-year-old of age who comes to the medical consultation with pain moderated pain in the right hypochondrium of “several years of evolution” but that it increased one week ago. Also, she shows pain in the umbilical region of “many years of evolution”, that is supported according to the patient - in a constant way.rnTo the examination, we observe an umbilical hernia, apparently divided into two parts. The hernia of the external region measures 25.1 centimeters x 18.0 centimeters and the one that occupies the average region measures 12.0 centimeters x 10.0 centimeters.rnPatient who comes to the medical consultation with moderated pain in the right hypochondrium of one year of evolution but it increased one week ago after eat duck.rnIn the ultrasound scan of the region of the right hypochondrium (patient came having breakfast, that is to say, without previous preparation ) we can observe the liver of 123.8 millimeters high, as well as the porta vein with a diameter of 7.3 millimeters.rnOn having observed the Gallbladder, we think that a side wall is increased in 2.7 mm (hyperechogenic) with several “echogenics points” in the interior (”Biliary Mud”).

The measurements of the gallbladder were: 39.0 x 17.4 millimeters.rnWe can appreciates an echogenic image in the interior that it would make think about stone. The stones are identified as echogenic foci casting acoustic shadowing but but this image did not appear and a re-evaluation is decided in 15 days.

Acalculous cholecystopathy which means disease or condition of the gallbladder without the presence of gallstones. You might also call it functional gallbladder disorder or impaired gallbladder emptying. Some causes may be chronic inflammation, a problem with the smooth muscles of the gallbladder or the muscle of the Sphincter of Oddi being too tight.

REMEMBER:
Umbilical hernia is a congenital malformation, especially common in infants of African descent, and more frequent in boys. An Acquired umbilical hernia directly results from increased intra-abdominal pressure and are most commonly seen in obese individuals.
Presentation:A hernia is present at the site of the umbilicus (commonly called a navel, or belly button) in the newborn; although sometimes quite large, these hernias tend to resolve without any treatment by around the age of 5 years. Obstruction and strangulation of the hernia is rare because the underlying defect in the abdominal wall is larger than in an inguinal hernia of the newborn. The size of the base of the herniated tissued is inversely correlated with risk of strangulation (i.e. narrow base is more likely to strangulate).
Babies are prone to this malformation because of the process during fetal development by which the abdominal organs form outside the abdominal cavity, later returning into it through an opening which will become the umbilicus.
Differential diagnosisrnImportantly this type of hernia must be distinguished from a paraumbilical hernia which occurs in adults and involves a defect in the midline near to the umbilicus, and from omphalocele.

patient’s first impressions with bionic eye
patient’s first impressions with bionic eye samer kareem 6,470 Views • 3 years ago

A visual prosthesis, often referred to as a bionic eye, is an experimental visual device intended to restore functional vision in those suffering from partial or total blindness. In 1983 Joao Lobo Antunes, a Portuguese doctor, implanted a bionic eye in a person born blind.

BoTox Injection Technique
BoTox Injection Technique Doctor 12,753 Views • 3 years ago

A video showing the technique of BoTox injection which is widely used by plastic surgeons to make wrinkles disappear

Eclampsia during pregnancy
Eclampsia during pregnancy samer kareem 1,582 Views • 3 years ago

Ten percent of all pregnancies are complicated by hypertension. Eclampsia and preeclampsia account for about half of these cases worldwide, and these conditions have been recognized and described for years despite the general lack of understanding of the disease. [1] In the fifth century, Hippocrates noted that headaches, convulsions, and drowsiness were ominous signs associated with pregnancy. In 1619, Varandaeus coined the term eclampsia in a treatise on gynecology. [2, 3]

What is Pernicious Anemia?
What is Pernicious Anemia? samer kareem 2,198 Views • 3 years ago

Anemia is a condition in which the body does not have enough healthy red blood cells. Red blood cells provide oxygen to body tissues. There are many types of anemia. Pernicious anemia is a decrease in red blood cells that occurs when the intestines cannot properly absorb vitamin B12.

Dysmenorrhea—What You Should Know About Diagnosis and Treatment
Dysmenorrhea—What You Should Know About Diagnosis and Treatment samer kareem 1,302 Views • 3 years ago

Dysmenorrhea, or chronic menstrual pain, is the most common gynecological pain condition, affecting from 45% to 95% of menstruating women. But because it is commonly considered a normal aspect of the menstrual cycle,

Head Eye and ENT Physical Examination
Head Eye and ENT Physical Examination Medical_Videos 7,072 Views • 3 years ago

Head Eye and ENT Physical Examination

Colonoscopy Procedure
Colonoscopy Procedure samer kareem 9,178 Views • 3 years ago

The camera sends images to an external monitor so the doctor can study the inside of your colon. The doctor can also insert instruments through the channel to take tissue samples (biopsies) or remove polyps or other areas of abnormal tissue. A colonoscopy typically takes about 20 minutes to an hour.

Histology of Female Urethra
Histology of Female Urethra Histology 7,618 Views • 3 years ago

Histology of Female Urethra

Arthrex Distal Biceps Button Tension Slide Technique
Arthrex Distal Biceps Button Tension Slide Technique samer kareem 2,607 Views • 3 years ago

An example of a technique I use in my surgical practice

Finger Dislocation & Metacarpal Block
Finger Dislocation & Metacarpal Block samer kareem 2,234 Views • 3 years ago

Finger metacarpophalangeal (MCP) joint collateral ligament sprains should not be overtreated. First-degree sprains may require a brief period of protection, usually consisting of buddy taping for 2-3 weeks. Second-degree sprains are immobilized in mid flexion for 3 weeks. Finger MCP joint hyperextension injuries may be treated by gently flexing the proximal phalanx and immobilizing the MCP joint in 30° of flexion for 2-3 weeks. A dorsal extension-block splint protects the healing volar plate while allowing active flexion of the finger. Early protected motion minimizes postinjury stiffness. Thumb MCP joint hyperextension injuries ("locked MCP joint") are immobilized in 20° MCP joint flexion for 3 weeks.

Showing 113 out of 373