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samer kareem
6,943 Views ยท 2 years ago

Testicular sperm aspiration (TESA) is a procedure performed for men who are having sperm retrieved for in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI). It is done with local anesthesia in the operating room or office and is coordinated with their female partner's egg retrieval.

samer kareem
23,859 Views ยท 2 years ago

Ovarian teratoma is a type of germ cell tumour. Germ cell tumours are cancers that begin in egg cells in women or sperm cells in men. There are 2 main types of ovarian teratoma. Mature teratoma, which is benign. Immature teratoma, which is cancerous.

M_Nabil
16,011 Views ยท 2 years ago

UltraSound-guided Sciatic nerve block by supra popliteal approach

samer kareem
1,372 Views ยท 2 years ago

A hematoma is a common complication of surgical procedures. A large, expanding hematoma can result in necrosis of the overlying skin (1,2) or adjacent subcutaneous fat, increased incidence of infection, scarring, skin hyperpigmentation, tissue edema and a prolonged convalescence.

samer kareem
1,422 Views ยท 2 years ago

Hypertrophic pyloric stenosis (HPS) causes a functional gastric outlet obstruction as a result of hypertrophy and hyperplasia of the muscular layers of the pylorus. In infants, HPS is the most common cause of gastric outlet obstruction and the most common surgical cause of vomiting.

samer kareem
14,261 Views ยท 2 years ago

Dilation and curettage (D&C) is a procedure to remove tissue from inside your uterus. Doctors perform dilation and curettage to diagnose and treat certain uterine conditions โ€” such as heavy bleeding โ€” or to clear the uterine lining after a miscarriage or abortion. In a dilation and curettage โ€” sometimes spelled "dilatation" and curettage โ€” your doctor uses small instruments or a medication to open (dilate) your cervix โ€” the lower, narrow part of your uterus. Your doctor then uses a surgical instrument called a curette to remove uterine tissue. Curettes used in a D&C can be sharp or use suction

samer kareem
5,982 Views ยท 2 years ago

The birth control shot โ€” also called the Depo shot or Depo Provera โ€” is an effective way to prevent pregnancy. How does the birth control shot work? Find out in this video.

samer kareem
1,458 Views ยท 2 years ago

This is video 2 of 2 on diabetic ketoacidosis (DKA).

samer kareem
1,162 Views ยท 2 years ago

Occupational respiratory disease is any lung condition you get at work. Certain workplaces lend themselves to disease. The most common are coalmines and factories or areas with high amounts of toxins. These include asbestos and silica dust, as well as smoke, fumes, gases, and other particles. Types of occupational respiratory disease include: coal workersโ€™ pneumoconiosis, also known as Black Lung Disease asbestosis silicosis farmersโ€™ lung, also known as allergic alveolitis. It also includes forms of asthma, bronchitis, or emphysema.

samer kareem
5,254 Views ยท 2 years ago

This video is a teaching aid for use in conjunction with broader surgical training

samer kareem
1,140 Views ยท 2 years ago

Arthrocentesis involves both the puncture of a joint and the aspiration of its synovial fluid. It is typically used to make an accurate diagnosis of a painful, warm, swollen joint. Removal of excess fluid can be therapeutic. Analysis of the removed fluid helps to decipher its etiology. [1]

samer kareem
1,415 Views ยท 2 years ago

Lupus hair loss and alopecia explained

M_Nabil
15,068 Views ยท 2 years ago

A quick look at an early stage stomach abnormality.

samer kareem
1,209 Views ยท 2 years ago

There are three main types of lung cancer. Knowing which type you have is important because it affects your treatment options and your outlook (prognosis). If you arenโ€™t sure which type of lung cancer you have, ask your doctor so you can get the right information.

samer kareem
1,937 Views ยท 2 years ago

A small spontaneous pneumothorax may resolve without treatment; a pneumothorax arising as a result of lung disease or injury requires immediate treatment. Treatment may include insertion of a chest tube or aspiration of the free air in the chest cavity.

samer kareem
5,998 Views ยท 2 years ago

The most common symptoms of infection from animal bites are redness, pain, swelling, and inflammation at the site of the bite. You should seek immediate medical treatment if any of these symptoms continue for more than 24 hours. Other symptoms of infection include: pus or fluid oozing from the wound

Mohamed
48,114 Views ยท 2 years ago

A video showing the cesarean section birth

samer kareem
1,503 Views ยท 2 years ago

Multiple myeloma is a cancer formed by malignant plasma cells. Normal plasma cells are found in the bone marrow and are an important part of the immune system. The immune system is made up of several types of cells that work together to fight infections and other diseases. Lymphocytes (lymph cells) are the main cell type of the immune system. The major types of lymphocytes are T cells and B cells.

samer kareem
5,346 Views ยท 2 years ago

Flexible bronchoscopy is a procedure that allows a clinician to examine the breathing passages (airways) of the lungs (figure 1). Flexible bronchoscopy can be either a diagnostic procedure (to find out more about a possible problem) or a therapeutic procedure (to try to treat an existing problem or condition).

samer kareem
9,101 Views ยท 2 years ago

The camera sends images to an external monitor so the doctor can study the inside of your colon. The doctor can also insert instruments through the channel to take tissue samples (biopsies) or remove polyps or other areas of abnormal tissue. A colonoscopy typically takes about 20 minutes to an hour.




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