Top videos

Infarction
Infarction samer kareem 1,888 Views • 3 years ago

The occurrence and extent of cerebral infarction is determined by three basic factors: i) site of arterial occlusion, ii) the rapidity of arterial occlusion, and iii) the presence or absence of collateral circulation. Grossly, infarcts are usually divided into pale (non-hemorrhagic) and hemorrhagic types. Infarcts evolve over time, thus their gross appearance gives a clue to when they occurred. The temporal evolution of an infarct occurs in three stages: i) acute (1 day – 1 week) – the involved area is soft and edematous and there is a blurring of anatomic detail; ii) subacute (1 week – 1 month) – there is obvious tissue destruction and liquefactive necrosis of the involved brain; iii) chronic (>1 month) – the damaged tissue has been phagocytized and there is cavition with surrounding gliosis. Microscopically there is also a temporal evolution of cerebral infarcts. During the earliest phase of infarction (0-48 hours) chromatolysis and swollen eosinophilic neurons are seen. Neuronal cell necrosis and an acute inflammatory response are usually seen from 24-72 hours. This response is typically followed by an influx of mononuclear cells which begin to phagocytize necrotic debris (3-5 days). From 1-2 weeks after the infarct there is vascular proliferation and reactive astrocytosis. Over time (>1 month) the necrotic tissue will be completely removed and a cystic cavity surrounded by a glial scar will be formed.

Male Catheterization  Educational  Nursing Video
Male Catheterization Educational Nursing Video nurseclinicals 240,621 Views • 3 years ago

NURSING VIDEO ACTUAL CATHETERIZATION PROCEDURE OF MALE. FULL LENGTH VERSION Clear quality photography. This video provides an excellant clinical view of the entire procedure.

Man to Woman Sex Change Surgery Animation
Man to Woman Sex Change Surgery Animation Scott 16,095 Views • 3 years ago

A walk through of an interactive about male to female sex reassignment surgery.

Female Genital Mutilation FGM in Rural Egypt - ختان الاناث في مصر
Female Genital Mutilation FGM in Rural Egypt - ختان الاناث في مصر Doctor 38,737 Views • 3 years ago

A report of Female Genital Mutilationn FGM (female circucision) in Menya In Egypt تقرير من مدينة المنيا في صعيد مصر عن ختان لاناث

Cryptomenorrhoea Hidden Menstruation
Cryptomenorrhoea Hidden Menstruation Hemant Damle 91,036 Views • 3 years ago

This condition is seen in imperforate hymen or transverse vaginal septum. Pt presents with primary amenorrhea. Dr Hemant Damle Prof Dept of OBGYN SKNMC Pune India

Chemotherapy
Chemotherapy samer kareem 2,433 Views • 3 years ago

Chemotherapy (often abbreviated to chemo and sometimes CTX or CTx) is a category of cancer treatment that uses chemical substances, especially one or more anti-cancer drugs (chemotherapeutic agents) that are given as part of a standardized chemotherapy regimen.

abdomen physical examination
abdomen physical examination M_Nabil 163,926 Views • 3 years ago

a video of abdominal physical examination including all the required items:
-Inspection
-Palpation
-Percussion
-Auscultation

Tying The Sperm Canal to Avoid Ejaculation
Tying The Sperm Canal to Avoid Ejaculation hooda 56,185 Views • 3 years ago

Watch that video of Tying The Sperm Canal to Avoid Ejaculation

Cesarean Section
Cesarean Section Mohamed Ibrahim 134,212 Views • 3 years ago

A Cesarean section (C-section) is surgery to deliver a baby. The baby is taken out through the mother's abdomen. In the United States, almost one in three women has their babies this way. Some C-sections are planned, but many are done when unexpected problems happen during delivery. Reasons for a C-section may include Health problems in the mother The mother carrying more than one baby The size or position of the baby The baby's health is in danger Labor is not moving along as it should

The Exam for Shoulder Pain - Stanford Medicine 25
The Exam for Shoulder Pain - Stanford Medicine 25 DrPhil 1,015 Views • 3 years ago

This video is brought to you by the Stanford Medicine 25 to teach you the common causes of shoulder pain and how to diagnose them by the physical exam.

The Stanford Medicine 25 program for bedside medicine at the Stanford School of Medicine aims to promote the culture of bedside medicine to make current and future clinicians and other healthcare provides better at the art of physical diagnosis and more confident at the bedside of their patients.

Visit us:
Website: http://stanfordmedicine25.stanford.edu/
Blog: http://stanfordmedicine25.stanford.edu/blog.html
Facebook: https://www.facebook.com/StanfordMedicine25
Twitter: https://twitter.com/StanfordMed25

Diagnoses covered in this video:
Rotator Cuff Pathology
Impingement Syndrome
Biceps Tendinopathy
Adhesive Capsulitis (Frozen Shoulder)
Acromioclavicular (AC) Joint Disease
Shoulder Instability
Labral Tears (SLAP Lesions)

Pap smear test
Pap smear test samer kareem 33,617 Views • 3 years ago

In patients age ;::25, HPV DNA testing is the preferred next step in management if the initial cytology shows ASC-US. In this method, samples are collected for both cytology and reflex HPV DNA. If cytology results are positive, HPV DNA testing is performed. If cytology results are negative, the sample for HPV DNA is discarded. HPV DNA testing along with Pap smear at 3 years is recommended if initial cytology shows ASC-US but HPV DNA testing is negative

Coronary Stent Animation
Coronary Stent Animation M_Nabil 23,028 Views • 3 years ago

This video depicts how a stent is placed in the coronary artieries. We first place a guiding wire in the heart artery through a catheter, usually from the groin. Then the stent is inflated by a balloon in the artery, which is then removed. The stent remains permanently. Blood thinners, aspirin and plavix, are both required after a stent is placed in your heart artery.

ChildBirth
ChildBirth Osama Kloub 35,913 Views • 3 years ago

A great video showing the multiple presentations of the baby which the doctor may encounter while delivery like breech presentation..etc

Open Splenectomy HD Surgery Video
Open Splenectomy HD Surgery Video Mohamed Ibrahim 31,410 Views • 3 years ago

Splenectomy is a surgical procedure that partially or completely removes the spleen.

Coughing with a giant hernia | UHL NHS Trust
Coughing with a giant hernia | UHL NHS Trust DrPhil 1,194 Views • 3 years ago

Patient Glenn Williams had a hernia measuring 20cm x 30cm. Consultant Graham Offer has performed ground breaking surgery to help Glenn.

Female to Male Breast Removal Surgery
Female to Male Breast Removal Surgery Scott 13,855 Views • 3 years ago

Female to Male gender confirming top surgery video : "Double Incision" Technique.

Creation and Pathway of Sperm During Ejaculation
Creation and Pathway of Sperm During Ejaculation hooda 37,984 Views • 3 years ago

Watch that video of Creation and Pathway of Sperm During Ejaculation

Midline Episiotomy
Midline Episiotomy Surgeon 65,885 Views • 3 years ago

Midline Episiotomy

General Physical Examination
General Physical Examination Scott 25,557 Views • 3 years ago

General Physical Examination

Woman plays violin to guide doctors during brain surgery
Woman plays violin to guide doctors during brain surgery Scott 448 Views • 3 years ago

Surgeons in London removed a woman's brain tumor during a very unusual procedure. CBS News' Tina Kraus reports, the patient's love of music helped guide the surgery.

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