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Osmosis - Pathophysiology

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English


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Wilm's Tumor

11/15/2016
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What is Wilms' tumor? Wilms' tumor, or nephroblastoma, is a type of kidney tumor that develops most often in children, and is sometimes associated with a gene mutation but can also happen in otherwise healthy children. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video discusses the known pathophysiology, associated developmental syndromes, and treatment. Script - https://goo.gl/p5buEc Subscribe -...

Duration: 00:04:19


Viral Hepatitis

11/15/2016
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What is the hepatitis virus? Well, the hepatitis virus invades liver cells and causes inflammation in the liver tissue. There are five known hepatitis viruses—hepatitis A, hepatitis B, hepatitis C, hepatitis D, and hepatitis E, all of which have slightly different presentations, symptoms and severity. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video covers the pathophysiology, major clinical signs and...

Duration: 00:12:17


Varicose Veins And Chronic Venous Insufficiency

11/15/2016
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What are varicose veins? Varicose veins are veins where the venous valves have started to fail, causing blood to leak backward and pool in the veins, over time, this causes inflammation and fibrosis in the tissue and leads to chronic venous insufficiency (CVI). Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video also covers varicoceles, which are varicose veins in the testicles. Subscribe -...

Duration: 00:05:25


Vascular Tumors

11/15/2016
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What are vascular tumors? Vascular tumors are usually the result of blood vessel endothelial cell growth, and can be benign or malignant, and often manifest as lesions on the skin. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video covers three types of vascular tumors—Kaposi sarcoma, hemangioma (including cavernous hemangiomas, capillary hemangiomas, and pyogenic granulomas), and angiosarcoma. It also covers...

Duration: 00:04:30


Type I Hypersensitivity

11/15/2016
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What is type I (type 1) hypersensitivity? Type I hypersensitivity, or sometimes IgE-mediated hypersensitivity or immediate hypersensitivity, is a type of immune reaction in which tissue is damaged due to IgE antibody. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. Most allergies are caused by type I hypersensitivity reactions. This video covers the pathophysiology, complications, signs and symptoms, and treatment for...

Duration: 00:09:00


Type II Hypersensitivity

11/15/2016
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What is type II (type 2) hypersensitivity? Type II hypersensitivity is an immune response in which host cells are damaged due to antibodies binding to the cell surface. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video discusses five mechanisms of cellular damage, including via the complement pathway, opsonization and phagocytosis, and antibody-mediated cellular dysfunction. Subscribe -...

Duration: 00:09:04


Tetralogy Of Fallot

11/15/2016
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What is Tetralogy of Fallot? Tetralogy of Fallot (TOF) is a congenital heart condition characterized by four heart abnormalities—stenosis in the right ventricular outflow tract, right ventricular hypertrophy, ventricular septal defect, and aortic override of septal defect. Together, these can cause cyanosis in the newborn. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video covers the pathophysiology of symptoms,...

Duration: 00:06:03


Transitional Cell Carcinoma

11/15/2016
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What is transitional cell carcinoma (TCC)? Transitional cell carcinoma is the most common form of cancer in the lower urinary tract—the bladder and urethra. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video discusses the pathophysiology, signs and symptoms, diagnosis, and treatment of transitional cell carcinoma. Script - https://goo.gl/5OMxbZ Subscribe -...

Duration: 00:05:53


Schizophrenia

11/13/2016
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What is schizophrenia? Schizophrenia is a type of mental disorder characterized by several types of symptoms, including positive symptoms like delusions and hallucinations, negative symptoms like alogia, and cognitive symptoms. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video covers the main symptoms, criteria for diagnosis, possible causes, and treatment of schizophrenia. Subscribe -...

Duration: 00:08:13


Shock

11/13/2016
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What is shock? Shock is a life-threatening situation where the body doesn't have enough blood flow, which means cells and tissue don't receive oxygen which can lead to multiple organ failure. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video covers the pathophysiology surrounding the major forms of shock, including hypovolemic, cardiogenic, and distributive shock, as well as several sub-categories like septic...

Duration: 00:09:10


Sickle Cell Anemia

11/13/2016
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What is sickle cell anemia? Sickle cell anemia is an autosomal recessive genetic condition where the beta-globin protein subunit of hemoglobin is misshapen, which ultimately leads to a sickle-shaped red blood cell, which is prematurely destroyed and can get stuck in small blood vessels.Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video discusses the pathophysiology, clinical signs and symptoms, and treatment of...

Duration: 00:08:27


Spaced Repetition

11/13/2016
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What is spaced repetition? Spaced repetition is a learning technique where you review material and increasingly spaced intervals to improve long-term retention. This video covers the definition of spaced repetition and how to implement it. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. Script - https://goo.gl/UNyWql Subscribe - http://www.youtube.com/channel/UCNI0qOojpkhsUtaQ4_2NUhQ?sub_confirmation=1 This video is...

Duration: 00:04:27


Spina Bifida

11/13/2016
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What is spina bifida? Spina bifida is a birth defect where the backbone doesn't close completely and can result in three main types—spina bifida occulta, meningocele, and myelomeningocele. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video covers the definition, risk factors, diagnosis, and treatment of spina bifida. Script - https://goo.gl/bRkNBk Subscribe -...

Duration: 00:06:31


Primary Sclerosing Cholangitis

11/13/2016
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What is primary sclerosing cholangitis? Primary sclerosing cholangitis is thought to be an autoimmune condition in which the bile duct cells are destroyed, leading to fibrosis of the bile ducts and bile getting into the bloodstream. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video covers the known pathophysiology, important signs and symptoms, diagnosis strategies, and treatment options. Subscribe -...

Duration: 00:06:55


Renal Agenesis

11/13/2016
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What is renal agenesis? Renal agenesis is a congenital condition where one or both kidneys don't develop. This video describes the development, pathophysiology, and clinical signs and symptoms of renal agenesis. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. Script - https://goo.gl/013neX Subscribe - http://www.youtube.com/channel/UCNI0qOojpkhsUtaQ4_2NUhQ?sub_confirmation=1 This video is brought to you by Osmosis....

Duration: 00:04:52


Restrictive Cardiomyopathy

11/13/2016
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What is restrictive cardiomyopathy? Restrictive cardiomyopathy is a heart muscle disease where the myocardium becomes stiff and can't fill as much, which can lead to diastolic heart failure. This video covers the pathophysiology, as well as important causes of restrictive cardiomyopathy. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. Subscribe - http://www.youtube.com/channel/UCNI0qOojpkhsUtaQ4_2NUhQ?sub_confirmation=1...

Duration: 00:04:28


Reye Syndrome

11/13/2016
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What is Reye syndrome (Reye's syndrome)? Reye syndrome is a rare condition where children develop liver disease and encephalopathy following viral illness, usually in combination with the ingestion of aspirin. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video describes the known pathophysiology, clinical signs and symptoms, and possible treatments for Reye syndrome. Subscribe -...

Duration: 00:06:02


Rheumatic Fever & Heart Disease

11/13/2016
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What is rheumatic fever? Rheumatic fever is thought to be an autoimmune reaction brought on as a result of a streptococcus infection. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. In some cases, the heart tissue may become damaged, and after repeated streptococcus infection and rheumatic fever, somebody can develop rheumatic heart disease. This video covers the pathophysiology, signs and symptoms, and major clinical...

Duration: 00:07:23


Poststreptococcal Glomerulonephritis

11/13/2016
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What is poststreptococcal glomerulonephritis (PSGN)? PSGN's where somebody develops inflammation and nephritic syndrome after an infection by certain nephritogenic group A beta-hemolytic streptococci bacteria. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. This video covers the pathophysiology as well as clinical signs and symptoms for PSGN. Script - http://goo.gl/C0mTuL Subscribe -...

Duration: 00:04:28


Posttraumatic Stress Disorder

11/13/2016
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What is posttraumatic stress disorder (PTSD)? PTSD's a type of mental health condition that can happen after experiencing a traumatic event. This video covers the definition, diagnostic criteria, associated biological factors, and symptoms of PTSD. Subscribe - https://goo.gl/w5aaaV. More videos - https://goo.gl/UhOKiM. Support us on Patreon - https://goo.gl/ZGHEk4. Script - https://goo.gl/kxzVm6 Subscribe - http://www.youtube.com/channel/UCNI0qOojpkhsUtaQ4_2NUhQ?sub_confirmation=1 This video...

Duration: 00:05:05

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