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Small cell lung cancer: diagnosis and management
Small cell lung cancer: diagnosis and management samer kareem 1,588 Views • 3 years ago

Small cell lung cancer, which occurs almost exclusively in smokers, is a malignancy characterised by rapid doubling time, high growth fraction and widespread metastasis at presentation. In this presentation, we will briefly discuss the classification of pulmonary Neuro-endocrine tumours by the World Health Organisation followed by a detailed discussion of the clinical features, lab evaluation and management of SCLC, both limited and extended stage. The frontline therapy in small cell lung cancer is etoposide and cisplatin along with thoracic radiotherapy and prophylactic cranial irradiation in patients who have a good response to therapy. Hyperfractionation of radiotherapy may provide some benefit but is also associated with increase incidence of complications. Newer agents for SCLC include Vandetanib and immunotherapy molecules, such as Iplimumab and nivolumab.

Is Cramping During Early Pregnancy a Sign of Miscarriage
Is Cramping During Early Pregnancy a Sign of Miscarriage samer kareem 1,521 Views • 3 years ago

If you're pregnant, you're likely paying extra close attention to your body. If you happen to feel a cramp you may worry that it is a sign of a miscarriage. While the first trimester is the most common time for miscarriages, there are other reasons for cramps. Whether it signals a miscarriage depends on when it occurs, the severity of the cramping, and whether you're experiencing other symptoms alongside it.

Spleen Pain
Spleen Pain samer kareem 8,291 Views • 3 years ago

What is the spleen and what causes an enlarged spleen (splenomegaly)? The spleen sits under your rib cage in the upper left part of your abdomen toward your back. It is an organ that is part of the lymph system and works as a drainage network that defends your body against infection. White blood cells produced in the spleen engulf bacteria, dead tissue, and foreign matter, removing them from the blood as blood passes through it. The spleen also maintains healthy red and white blood cells and platelets; platelets help your blood clot. The spleen filters blood, removing abnormal blood cells from the bloodstream. A spleen is normally about the size of your fist. A doctor usually can't feel it during an exam. But diseases can cause it to swell and become many times its normal size. Because the spleen is involved in many functions, many conditions may affect it.

Total Knee Replacement Surgery | UC San Diego Health
Total Knee Replacement Surgery | UC San Diego Health Surgeon 182 Views • 3 years ago

Each person's knee is different. This is why UC San Diego Health offers several surgical options for knee replacements to tailor care to each person's injury and health. Each surgical approach has benefits for the right surgical candidate. Our surgeons can discuss what option is most appropriate for each person.

To learn more about knee replacement options at UC San Diego Health, visit:
https://health.ucsd.edu/specia....lties/orthopedics/jo

Francis Gonzales, MD, is a board-certified orthopedic surgeon who specializes in adult hip and knee joint replacement surgery. Learn more about Dr. Gonzales: https://providers.ucsd.edu/det....ails/11935/orthopedi

UC San Diego Health is repeatedly ranked among the nation's best in orthopedic care by U.S. News & World Report. We are also a Blue Distinction Center recognized for our treatment expertise and better overall patient results for knee replacement, as well as a designated Center of Excellence for orthopedic care by Optum. This means you'll receive expert, safe and cost-effective care.

UC San Diego Health's orthopedic surgeons are the first and only in San Diego to offer customized knee replacements with the ROSA knee system — for a faster recovery and more natural feeling knee. Talk to one of our surgeons about whether a ROSA knee replacement is right for you. https://health.ucsd.edu/specia....lties/orthopedics/jo#a

Tonsillectomy and Adenoidectomy
Tonsillectomy and Adenoidectomy samer kareem 21,505 Views • 3 years ago

Surgical procedure of Tonsillectomy and Adenoidectomy

Anaphylactic Shock in a Child (Peanut Allergy)
Anaphylactic Shock in a Child (Peanut Allergy) samer kareem 2,259 Views • 3 years ago

Ingrown Hair Removal Video
Ingrown Hair Removal Video Scott 46,036 Views • 3 years ago

Ingrown Hair Removal Video

Medical Videos - How to Give an Intramuscular Injection
Medical Videos - How to Give an Intramuscular Injection hooda 10,271 Views • 3 years ago

Watch that video to learn How to Give an Intramuscular Injection

How to start an IV: Dorsum of hand
How to start an IV: Dorsum of hand samer kareem 5,556 Views • 3 years ago

PPH stapled hemorrhoidectomy
PPH stapled hemorrhoidectomy samer kareem 2,858 Views • 3 years ago

minimally invasive procedure is the new gold standard for hemorrhoidectomy, according to American and European experts in the field. The procedure, known as PPH (procedure for prolapse and hemorrhoids) stapled hemorrhoidectomy, combines hemorrhoidal devascularization and repositioning to return the veins to the anal canal. “This year, this is the revolutionary new procedure in the United States,” Gary Hoffman, MD, clinical faculty member in general and colorectal surgery, Cedars-Sinai Medical Center, Los Angeles, told General Surgery News after moderating a live PPH telesurgery at the 2003 annual meeting of the Society of American Gastrointestinal Endoscopic Surgeons.

Gastroscopy procedure
Gastroscopy procedure samer kareem 9,838 Views • 3 years ago

A gastroscopy is a procedure where a thin, flexible tube called an endoscope is used to look inside the oesophagus (gullet), stomach and first part of the small intestine (duodenum). It's also sometimes referred to as an upper gastrointestinal endoscopy. The endoscope has a light and a camera at one end.

Spread of Breast Cancer
Spread of Breast Cancer Mohamed Ibrahim 34,127 Views • 3 years ago

Breast Cancer spreads by 3 mechanisms- local spread, by lymph nodes, or through the blood. Dr. Lorraine Champion, and Dr. Lisa Bailey discuss how breast cancer spreads. They discuss the different methods of spread and how this will affect the treatment of breast cancer.

Caring For a Newly Circumcised Baby
Caring For a Newly Circumcised Baby Mohamed Ibrahim 24,040 Views • 3 years ago

An OB/GYN nurse from Erlanger Hospital discusses caring for a newborn baby after a circumcision.

Plane Animation
Plane Animation Landging 5,278 Views • 3 years ago

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

Baby Born With Two Heads
Baby Born With Two Heads Scott 22,286 Views • 3 years ago

- A baby born with two heads is expected to survive after doctors removed the parasitic twin that was “feeding off” her blood supply. The baby girl, who is yet to be named, was born via C-section at Ram Snehi Hospital in northern India last month

Normal Vaginal Epithelium
Normal Vaginal Epithelium DrHouse 51,759 Views • 3 years ago

A normal vaginal epithelial cell is clear, with recognizable contents, and sharp, distinct cell borders.

LASER PARA VASINHOS
LASER PARA VASINHOS aamato 1,871 Views • 3 years ago

LASER PARA VASINHOS Veja mais em www.vascular.pro

How to Read a CT Scan of the Head
How to Read a CT Scan of the Head samer kareem 2,311 Views • 3 years ago

Head CT Interpretation Made Easy

Stress Ulcer Prophylaxis
Stress Ulcer Prophylaxis samer kareem 4,149 Views • 3 years ago

Stress-related mucosal disease (SRMD) is an acute, erosive gastritis representing conditions ranging from stress-related injury to stress ulcers (1, 2). Stress-related injury is superficial mucosal damage that presents primarily as erosions, whereas stress ulcers are deep, focal mucosal damage penetrating the submucosa with high risk for gastrointestinal bleeding (2, 3). Mucosal damage has been reported to occur during the first 24 hours of hospital admission in 75% to 100% of intensive care unit (ICU) patients (4, 5). Clinically important gastrointestinal bleeding can cause hemodynamic instability and increase the need for red blood cell transfusions (1). Significant bleeding may also increase the length of stay in the ICU and mortality (1).

Canker Sore or Aphthous ulcer
Canker Sore or Aphthous ulcer samer kareem 6,925 Views • 3 years ago

Canker sores (Aphthous ulcer) are small, painful ulcers on the inside of the mouth, tongue, lips, or throat.Canker sores are white or yellow and surrounded by a bright red area. They are not cancerous.

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