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The Origin of the Myeloma Cell
The Origin of the Myeloma Cell samer kareem 1,579 Views • 2 years ago

Myeloma is a cancer of the plasma cell, a type of white blood cell that is part of the immune system. This animation explains how a plasma cell can become cancerous and turn into a myeloma cell.

Colonoscopy of Juvenile Polyposis
Colonoscopy of Juvenile Polyposis samer kareem 7,938 Views • 2 years ago

Juvenile polyposis syndrome (JPS) is a hereditary condition that is characterized by the presence of hamartomatous polyps in the digestive tract. Hamartomas are noncancerous (benign) masses of normal tissue that build up in the intestines or other places. These masses are called polyps if they develop inside a body structure, such as the intestines. The term “juvenile polyposis” refers to the type of polyp (juvenile polyp) that is found after examination of the polyp under a microscope, not the age at which people are diagnosed with JPS.

Right side abdominal pain
Right side abdominal pain samer kareem 6,539 Views • 2 years ago

Upper right quadrant: The right upper quadrant contains the liver and gallbladder, which are protected by the lower right part of the ribcage. The large intestine, or colon, also spends a little time in this section. Upper left quadrant: The left upper quadrant contains part of the stomach and the spleen.

Radiation and Cancer Breast
Radiation and Cancer Breast Doctor 13,616 Views • 2 years ago

An excerpt from the award-winning documentary “Exposure: Environmental Links to Breast Cancer” about the effects of radiation. Featuring Olivia Newton-John, Dr. Rosalie Bertell and Dr. Susan Love.

Dr Omid Liaghat Replantation Case 01
Dr Omid Liaghat Replantation Case 01 Dr Omid Liaghat 1,278 Views • 2 years ago

This 24 years old man amputated his left hand’s thumb, index, middle and ring fingers with a power saw in 2015. Pre-operative photographies are presented. The video shows the results 7 months after replantation. You can see another videos in my site: https://drliaghatclinic.com, https://instagram.com/liaghatclinic, https://t.me/liaghatclinic

Vaginal Hysterectomy Procedure
Vaginal Hysterectomy Procedure Mohamed Ibrahim 41,857 Views • 2 years ago

Vaginal Hysterectomy Procedure of a 42 years old female patient with a 3 months history of symptomatic vaginal bulge

Cancer: What is it??
Cancer: What is it?? Doctor 13,081 Views • 2 years ago

M. D. Anderson Cancer Center provides a basic education on cancer.

MRI of the brain
MRI of the brain Doctor 13,579 Views • 2 years ago

An animated video showing an MRI of the brain

Abdominal 1 (Liver transplant / hernia)
Abdominal 1 (Liver transplant / hernia) DrPhil 98 Views • 2 years ago

MRCPCH Clinical Revision - more videos at http://mrcpch.paediatrics.co.uk

Revise for your MRCPCH Clinical exam, with videos and high quality content created by the London Paediatrics Trainees Committee.

Video Credits: Dr Caroline Fertleman, Dr Hermione Race, Dr Camilla Sen, Dr Chloe Macaulay, Dr Emma McLaren, Chris Knapp

Aortic Aneurysm 3D Animation
Aortic Aneurysm 3D Animation Mohamed 18,407 Views • 2 years ago

Most intact aortic aneurysms do not produce symptoms. As they enlarge, symptoms such as abdominal pain and back pain may develop. Compression of nerve roots may cause leg pain or numbness. Untreated, aneurysms tend to become progressively larger, although the rate of enlargement is unpredictable for any individual. Rarely, clotted blood which lines most aortic aneurysms can break off and result in an embolus. They may be found on physical examination. Medical imaging is necessary to confirm the diagnosis. Symptoms may include: anxiety or feeling of stress; nausea and vomiting; clammy skin; rapid heart rate. In patients presenting with aneurysm of the arch of the aorta, a common symptom is a hoarse voice as the left recurrent laryngeal nerve (a branch of the vagus nerve) is stretched. This is due to the recurrent laryngeal nerve winding around the arch of the aorta. If an aneurysm occurs in this location, the arch of the aorta will swell, hence stretching the left recurrent laryngeal nerve. The patient therefore has a hoarse voice as the recurrent laryngeal nerve allows function and sensation in the voicebox. Abdominal aortic aneurysms, hereafter referred to as AAAs, are the most common type of aortic aneurysm. One reason for this is that elastin, the principal load-bearing protein present in the wall of the aorta, is reduced in the abdominal aorta as compared to the thoracic aorta (nearer the heart). Another is that the abdominal aorta does not possess vasa vasorum, hindering repair. Most are true aneurysms that involve all three layers (tunica intima, tunica media and tunica adventitia), and are generally asymptomatic before rupture. The most common sign for the aortic aneuysm is the Erythema nodosum also known as leg lesions typically found near the ankle area. The prevalence of AAAs increases with age, with an average age of 65–70 at the time of diagnosis. AAAs have been attributed to atherosclerosis, though other factors are involved in their formation. An AAA may remain asymptomatic indefinitely. There is a large risk of rupture once the size has reached 5 cm, though some AAAs may swell to over 15 cm in diameter before rupturing. Before rupture, an AAA may present as a large, pulsatile mass above the umbilicus. A bruit may be heard from the turbulent flow in a severe atherosclerotic aneurysm or if thrombosis occurs. Unfortunately, however, rupture is usually the first hint of AAA. Once an aneurysm has ruptured, it presents with a classic pain-hypotension-mass triad. The pain is classically reported in the abdomen, back or flank. It is usually acute, severe and constant, and may radiate through the abdomen to the back. The diagnosis of an abdominal aortic aneurysm can be confirmed at the bedside by the use of ultrasound. Rupture could be indicated by the presence of free fluid in potential abdominal spaces, such as Morison's pouch, the splenorenal space (between the spleen and left kidney), subdiaphragmatic spaces (underneath the diaphragm) and peri-vesical spaces. A contrast-enhanced abdominal CT scan is needed for confirmation. Only 10–25% of patients survive rupture due to large pre- and post-operative mortality. Annual mortality from ruptured abdominal aneurysms in the United States alone is about 15,000. Another important complication of AAA is formation of a thrombus in the aneurysm.

Airplane perspective animation for Expo 2010 Shanghai
Airplane perspective animation for Expo 2010 Shanghai Landging 3,893 Views • 2 years ago

http://www.landging.com/expo2010_case_2.html
Airplane perspective animation, 3d aviation animation, developed for Expo 2010 Shanghai Aviation Pavilion.

USMLE Step 2 CS - Pediatric Diarrhea
USMLE Step 2 CS - Pediatric Diarrhea usmle tutoring 10,092 Views • 2 years ago

USMLE Step 2 CS - Pediatric Diarrhea This is just preview video. To get full access please visit our website : www.usmletutoring.com

Test Tube Baby: In Vitro Fertilization
Test Tube Baby: In Vitro Fertilization Scott 4,188 Views • 2 years ago

In vitro fertilization, or IVF, is the most common and effective type of assisted reproductive technology to help women become pregnant. It involves fertilizing an egg outside the body, in a laboratory dish, and then implanting it in a woman's uterus. By 2016, some 6.5 million babies had been born using in-vitro fertilization (IVF). According to the Centers for Disease Control and Prevention (CDC), around 1.6 percent of babies born in the United States each year are conceived through assisted reproductive technology (ART).

Anatomy of The Lower Limb Joints
Anatomy of The Lower Limb Joints Anatomy_Videos 8,812 Views • 2 years ago

Anatomy of The Lower Limb Joints

232 Teeth Removal From Indians' Boy Mouth
232 Teeth Removal From Indians' Boy Mouth hooda 95,514 Views • 2 years ago

Watch that video of 232 Teeth Removal From Indians' Boy Mouth

Plane Animation
Plane Animation Landging 5,220 Views • 2 years ago

http://www.landging.com/plane-animation.html
420 seconds 3d plane animation, designed for Expo 2010 Shanghai Aviation Pavilion.

Combitube Insertion
Combitube Insertion Doctor 10,426 Views • 2 years ago

The Combitube is a twin lumen device designed for use in emergency situations and difficult airways. It can be inserted without the need for visualization into the oropharynx, and usually enters the esophagus. It has a low volume inflatable distal cuff and a much larger proximal cuff designed to occlude the oro- and nasopharynx.

If the tube has entered the trachea, ventilation is achieved through the distal lumen as with a standard ETT. More commonly the device enters the esophagus and ventilation is achieved through multiple proximal apertures situated above the distal cuff. In the latter case the proximal and distal cuffs have to be inflated to prevent air from escaping through the esophagus or back out of the oro- and nasopharynx.

Disordered Eater vs. Eating Disorder - What's the difference?
Disordered Eater vs. Eating Disorder - What's the difference? samer kareem 1,352 Views • 2 years ago

Disordered Eater vs. Eating Disorder - What's the difference?

Dr. Yeong Kwok discusses knee pain
Dr. Yeong Kwok discusses knee pain Scott 118 Views • 2 years ago

Dr. Yeong Kwok speaks about knee pain and demonstrates a stretch designed to treat tendonitis.

Primary and Secondary Nocturnal Enuresis
Primary and Secondary Nocturnal Enuresis samer kareem 4,511 Views • 2 years ago

The word enuresis is derived from a Greek word (enourein) that means “to void urine.” It can occur either during the day or at night (though some restrict the term to bedwetting that occurs at night). Enuresis can be divided into primary and secondary forms.

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