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Vasculitis: Pathogenesis, types and treatment
Vasculitis: Pathogenesis, types and treatment samer kareem 1,303 Views • 3 years ago

A step wise approach to the pathogenesis, types, disease entities and diagnosis of vasculitis. This discussion also includes the management options of vasculitis and their adverse drug reactions. In essence, vasculitis is a clfinicopathologic process characterised by inflammation and damage of blood vessels. This may be mainly due to three pathological processes which include immune complex deposition, anti-neutrophillic antibody formation and pathological T lymphocyte response and granuloma formation. The disease entities include Wegner's granulomatosis, Churg Strauss and many others. These present with palpable purpura, unexplained renal dysfunction etc which can be diagnosed based on biopsy and angiogram.

Barium Enema
Barium Enema Harvard_Student 19,873 Views • 3 years ago

Barium Enema

Introduction to Clinical Medicine
Introduction to Clinical Medicine samer kareem 5,478 Views • 3 years ago

What  Unborn Babies Can Do in the Womb
What Unborn Babies Can Do in the Womb samer kareem 3,183 Views • 3 years ago

Breast Cancer Patient Dances in OR before Surgery
Breast Cancer Patient Dances in OR before Surgery Scott 3,077 Views • 3 years ago

Cancer Patient Dances in OR before her Surgery

Laparoscopic Uterosacral Colpoplexy HD
Laparoscopic Uterosacral Colpoplexy HD Scott 6,970 Views • 3 years ago

Laparoscopic Uterosacral Colpoplexy HD

Loyola Cardiovascular examination part 2
Loyola Cardiovascular examination part 2 Loyola Medicine 14,227 Views • 3 years ago

A video from Loyola medical school, Chicago showing the cardiovascular medical and clinical examination

Reduction Coil Treatment of emphysema
Reduction Coil Treatment of emphysema samer kareem 1,668 Views • 3 years ago

Emphysema gradually damages the air sacs (alveoli) in your lungs, making you progressively more short of breath. Emphysema is one of several diseases known collectively as chronic obstructive pulmonary disease Smoking is the leading cause of emphysema. Your lungs' alveoli are clustered like bunches of grapes. In emphysema, the inner walls of the air sacs weaken and eventually rupture — creating one larger air space instead of many small ones. This reduces the surface area of the lungs and, in turn, the amount of oxygen that reaches your bloodstream. When you exhale, the damaged alveoli don't work properly and old air becomes trapped, leaving no room for fresh, oxygen-rich air to enter. Treatment may slow the progression of emphysema, but it can't reverse the damage.

How to Read a CT Scan of the Head
How to Read a CT Scan of the Head samer kareem 2,324 Views • 3 years ago

Head CT Interpretation Made Easy

Meningitis and Encephalitis: Causes and Treatment
Meningitis and Encephalitis: Causes and Treatment samer kareem 1,668 Views • 3 years ago

A detailed discussion of the causes, diagnosis and management of the causes of Meningitis and Encephalitis. Includes bacterial, viral, fungal and autoimmune conditions as well as treatment of these conditions. Includes antivirals such as Aciclovir and Ganciclovir as well as IVIG and plasma exchange for autoimmune encephalitis.

Hemorrhoids Repairing Medical Surgery Video
Hemorrhoids Repairing Medical Surgery Video hooda 27,714 Views • 3 years ago

Watch that Hemorrhoids Repairing Medical Video

Blood Viscosity
Blood Viscosity samer kareem 1,425 Views • 3 years ago

When the hematocrit rises to 60 or 70%, which it often does in polycythemia, the blood viscosity can become as great as 10 times that of water, and its flow through blood vessels is greatly retarded because of increased resistance to flow. This will lead to decreased oxygen delivery.

Conductive Keratoplasty
Conductive Keratoplasty samer kareem 3,434 Views • 3 years ago

Keratoplasty is the procedure whereby abnormal corneal tissue is replaced by a healthy donor cornea.

Laparoscopic Supracervical Hysterectomy
Laparoscopic Supracervical Hysterectomy Scott 7,171 Views • 3 years ago

Laparoscopic Supracervical Hysterectomy

Large Bowel Epiploica Laparoscopic Resection
Large Bowel Epiploica Laparoscopic Resection Scott 8,251 Views • 3 years ago

Large Bowel Epiploica Laparoscopic Resection

Stigmata of Chronic Obstructive Pulmonary Disease
Stigmata of Chronic Obstructive Pulmonary Disease samer kareem 2,755 Views • 3 years ago

Chronic obstructive pulmonary disease (COPD) is defined as progressive, chronic airflow obstruction due to chronic bronchitis, emphysema, or both. The majority of patients have components of both, although one of these entities will frequently dominate the clinical picture. Emphysema�airspace enlargement distal to the terminal bronchioles due to destruction of alveolar septa. Chronic bronchitis�chronic airway inflammation and bronchospasm. Clinically defined as productive cough lasting for at least 3 mo over 2 consecutive years. Although COPD is irreversible, patients with acute exacerbations do have reversible bronchospastic and inflammatory components.

What is Hip Dysplasia?
What is Hip Dysplasia? samer kareem 5,980 Views • 3 years ago

Hip dysplasia is the medical term for a hip socket that doesn't fully cover the ball portion of the upper thighbone. This allows the hip joint to become partially or completely dislocated

Infected Finger Abscess: Incision and Drainage
Infected Finger Abscess: Incision and Drainage Scott 55,015 Views • 3 years ago

Finger Abscess Incision and Drainage. Digital block with drainage.

Sacrococcygeal Teratoma
Sacrococcygeal Teratoma samer kareem 2,238 Views • 3 years ago

Sacrococcygeal teratoma (SCT) is an unusual tumor that, in the newborn, is located at the base of the tailbone (coccyx). This birth defect is more common in female than in male babies. Although the tumors can grow very large, they are usually not malignant (that is, cancerous).

The Effect Of Snake Venom On Blood
The Effect Of Snake Venom On Blood Mohamed Ibrahim 2,844 Views • 3 years ago

A little venom is drawn into a syringe. ... The quick coagulation or blood clotting caused by the Russell's viper venom is of particular interest to scientists — there's a lot of research into how it might be used in medicine. But this effect is only present in healthy blood.

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