Top videos

Wound-closure technologies
Wound-closure technologies samer kareem 11,819 Views • 3 years ago

Wound-closure technologies are becoming less painful and more efficient at closing wounds

Colonoscopy Procedure
Colonoscopy Procedure samer kareem 9,188 Views • 3 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.

Thyroid Clinical Examination
Thyroid Clinical Examination samer kareem 19,404 Views • 3 years ago

The examination consists of three portions: Inspection, Palpation, and Synthesis of data from these techniques In addition to palpating for size, also note the gland texture, mobility, tenderness and the presence of nodules. Inspection Inspection: Anterior Approach The patient should be seated or standing in a comfortable position with the neck in a neutral or slightly extended position. Cross-lighting increases shadows, improving the detection of masses. To enhance visualization of the thyroid, you can: Extending the neck, which stretches overlying tissues Have the patient swallow a sip of water, watching for the upward movement of the thyroid gland. quicktime video 251KB video demo from Return to the Bedside Inspection: Lateral Approach After completing anterior inspection of the thyroid, observe the neck from the side. Estimate the smooth, straight contour from the cricoid cartilage to the suprasternal notch. Measure any prominence beyond this imagined contour, using a ruler placed in the area of prominence. Palpation Note: There is no data comparing palpation using the anterior approach to the posterior approach so examiners should use the approach that they find most comfortable. Palpation: Anterior Approach placement of hands for palpatation of thyroid in anterior approach The patient is examined in the seated or standing position. Attempt to locate the thyroid isthmus by palpating between the cricoid cartilage and the suprasternal notch. Use one hand to slightly retract the sternocleidomastoid muscle while using the other to palpate the thyroid. Have the patient swallow a sip of water as you palpate, feeling for the upward movement of the thyroid gland. quicktime video 454KB video demo from Return to the Bedside. Palpation: Posterior Approach placement of hands for palpatation of thyroid in posterior approach The patient is examined in the seated or standing position. Standing behind the patient, attempt to locate the thyroid isthmus by palpating between the cricoid cartilage and the suprasternal notch. Move your hands laterally to try to feel under the sternocleidomstoids for the fullness of the thyroid. Have the patient swallow a sip of water as you palpate, feeling for the upward movement of the thyroid gland.

01_dinparvar_Endodontics
01_dinparvar_Endodontics Dr. Mohammad Amin Dinparvar 1,983 Views • 3 years ago

مرکز ایمپلنت و زیبایی دندان شیراز دکتر محمد امین دین پرور

Carpal Tunnel Syndrome Ergonomics
Carpal Tunnel Syndrome Ergonomics Scott Stevens 6,817 Views • 3 years ago

Carpal Tunnel Syndrome Ergonomics

Turning To Seal Gown
Turning To Seal Gown Harvard_Student 7,454 Views • 3 years ago

Turning To Seal Gown

Thyroid examination!
Thyroid examination! samer kareem 1,739 Views • 3 years ago

Laparoscopic Supracervical Hysterectomy
Laparoscopic Supracervical Hysterectomy Scott 7,189 Views • 3 years ago

Laparoscopic Supracervical Hysterectomy

Thoracentesis
Thoracentesis samer kareem 2,080 Views • 3 years ago

Thoracentesis is a procedure to remove fluid or air from around the lungs. A needle is put through the chest wall into the pleural space. The pleural space is the thin gap between the pleura. The pleura are a double layer of membranes that surrounds the lungs.

Grade III Acne Draining and Removals
Grade III Acne Draining and Removals hooda 48,518 Views • 3 years ago

Watch that Grade III Acne Draining and Removals

Bartolinitis
Bartolinitis samer kareem 9,502 Views • 3 years ago

A fluid-filled swelling (cyst) in the Bartholin's glands, which lubricate the vagina.

Abdominal Aorta Palpation
Abdominal Aorta Palpation M_Nabil 22,348 Views • 3 years ago

Abdominal Aorta Palpation

Approach to Hypokalemia
Approach to Hypokalemia samer kareem 1,260 Views • 3 years ago

A step by step approach to Hypokalaemia including causes, diagnosis and management.

Pediatric Surgery Q&A with Dr. Erica Hodgman
Pediatric Surgery Q&A with Dr. Erica Hodgman hooda 94 Views • 3 years ago

Dr. Erica Hodgman discusses pediatric surgery at the Johns Hopkins Children's Center Pediatric General Surgery program, what common surgeries the program specializes in, what makes the program unique and her work as a pediatric surgeon. #PediatricSurgery #JohnsHopkinsChildrenCenter

Questions Answered:
0:03 Describe the pediatric general surgery division at Johns Hopkins Children's Center.
1:00 What makes this program unique?
1:31 What are some common pediatric surgery cases?
2:23 Explain your work as a pediatric general surgeon?

Laryngectomy
Laryngectomy samer kareem 15,300 Views • 3 years ago

Laryngectomy is the removal of the larynx and separation of the airway from the mouth, nose and esophagus. In a total laryngectomy the entire larynx is removed and in a partial laryngectomy only a portion is taken out. The laryngectomee breathes through an opening in the neck known as a stoma.

Rectocele
Rectocele samer kareem 16,944 Views • 3 years ago

-Rectocele is a relatively common condition in older women and is characterized by the displacement of the rectum through posterior vaginal wall defect(s). The condition is typically caused by damage to the rectovaginal septum incurred during vaginal childbirth and is exacerbated by periodic increases in intraabdominal pressure (e.g., when laughing or coughing) and the effects of gravity. Women with symptomatic rectoceles who are poor surgical candidates may be treated with pessaries, which are structures designed to support the vaginal wall. Pessaries should only be used in conjunction with vaginal

Fix a herniated disc in the lumbar spine
Fix a herniated disc in the lumbar spine samer kareem 1,562 Views • 3 years ago

The primary goal of treatment for each patient is to help relieve pain and other symptoms resulting from the herniated disc. To achieve this goal, each patient’s treatment plan should be individualized based on the source of the pain, the severity of pain and the specific symptoms that the patient exhibits.

How chronic obstructive pulmonary disease  develops
How chronic obstructive pulmonary disease develops samer kareem 1,603 Views • 3 years ago

COPD (chronic obstructive pulmonary disease) makes it hard for you to breathe. The two main types are chronic bronchitis and emphysema. The main cause of COPD is long-term exposure to substances that irritate and damage the lungs. This is usually cigarette smoke. Air pollution, chemical fumes, or dust can also cause it. At first, COPD may cause no symptoms or only mild symptoms. As the disease gets worse, symptoms usually become more severe. They include A cough that produces a lot of mucus Shortness of breath, especially with physical activity Wheezing Chest tightness Doctors use lung function tests, imaging tests, and blood tests to diagnose COPD. There is no cure. Treatments may relieve symptoms. They include medicines, oxygen therapy, surgery, or a lung transplant. Quitting smoking is the most important step you can take to treat COPD.

Vaginal Hysterectomy
Vaginal Hysterectomy M_Nabil 29,122 Views • 3 years ago

Vaginal Hysterectomy utilizing the PlasmaSeal Open Forceps presented by Kristi Keil, MD.

Bronchial Asthma Causes and Treatment
Bronchial Asthma Causes and Treatment samer kareem 8,098 Views • 3 years ago

This 3D medical animation provides a general overview of asthma, the clinical condition of the upper respiratory airways.

Showing 138 out of 373