Top videos

What a real
What a real "sore throat" samer kareem 2,417 Views • 2 years ago

Registered Nurse Ken describes what a real "sore throat"

Kocher's method of relocating a dislocated shoulder
Kocher's method of relocating a dislocated shoulder samer kareem 4,294 Views • 2 years ago

This is a demonstration of the Kocher's method of relocating a dislocated shoulder

Medical Videos - When Botflies Attack
Medical Videos - When Botflies Attack hooda 6,035 Views • 2 years ago

Watch that video to know When Botflies Attack

Human ovulation captured on film
Human ovulation captured on film Mohamed 27,135 Views • 2 years ago

To record the sequence, Stephan Gordts and Ivo Brosens of the Leuven Institute for Fertility & Embryology in Belgium performed transvaginal laparoscopy, which involves making a small cut in the vaginal wall and observing the ovary with an endoscope.

"This allows us direct access to and observation of the tubo-ovarian structures without manipulation using forceps," says Gordts.

For the photos of ovulation, which only accidentally captured the critical moment, Jacques Donnez at the Catholic University of Louvain (UCL) in Brussels, Belgium, used gas to distend the organs for photography. However, Gordts and Brosens planned the procedure to coincide with ovulation and used saline solution to "float" the structures.
Perfect timing

Observation was timed for the day of the peak of the patient's luteal hormone cycle. Ovulation was predicted to occur on the evening of the day of the LH peak, and the endoscope introduced at 6 pm.

A small amount of saline was used to float the opening of the fallopian tube, its fimbriae (the "fingers" that sweep the egg into the tube) and the ovary itself. This gives a more natural appearance than gas, says Gordts.

In the video, the fimbriae can be seen sweeping in time with the patient's heartbeat. A mucus plug can be seen protruding from the ovary – this contains the egg.

"The ovum is not captured 'naked'," says Gordts. "There is no eruption like a volcano."

Gordts says that in clinical practice it is not easy to organise the observation of ovulation. "We were probably lucky to be successful at our first attempt," he says.

Replantation after amputation of 5 fingers
Replantation after amputation of 5 fingers samer kareem 18,342 Views • 2 years ago

Since the first replant more than 50 years ago, thousands of severed body parts have been reattached, preserving the quality of life for thousands of patients through improved function and appearance that the void remaining after amputation cannot provide. Ronald Malt performed the first replantation on May 23, 1962 at Massachusetts General Hospital on a 12-year-old boy who had his right arm amputated in a train accident. [1, 2] This amputation occurred at the level of the humeral neck.

Tunneled Dialysis Catheter Insertion
Tunneled Dialysis Catheter Insertion samer kareem 8,060 Views • 2 years ago

Insertion of a Palindrome TDC in the right internal jugular vein under ultrasound and fluoroscopic guidance at a restructured hospital in Singapore

Henoch-Schonlein Purpura
Henoch-Schonlein Purpura samer kareem 1,579 Views • 2 years ago

Temporal arteritis is a condition in which the temporal arteries, which supply blood to the head and brain, become inflamed or damaged. It is also known as cranial arteritis or giant cell arteritis. Although this condition usually occurs in the temporal arteries, it can occur in almost any medium to large artery in the body. The journal Arthritis & Rheumatology states that approximately 228,000 people in the United States are affected by temporal arteritis. According to the American College of Rheumatology, people over the age of 50 are more likely than younger people to develop the condition. Women are also more likely than men to have temporal arteritis. It is most prevalent in people of northern European or Scandinavian descent. Although the exact cause of the condition is unknown, it may be linked to the body’s autoimmune response. Also, excessive doses of antibiotics and certain severe infections have been linked to temporal arteritis. There’s no known prevention. However, once diagnosed, temporal arteritis can be treated to minimize complications.

Buttock Injection - Everything You Need To Know
Buttock Injection - Everything You Need To Know Scott 15,350 Views • 2 years ago

Everything You Need To Know about injections

Penile Implants
Penile Implants samer kareem 4,731 Views • 2 years ago

A penile prosthesis is another treatment option for men with erectile dysfunction (ED). These devices are either malleable or inflatable. The simplest type of prosthesis consists of a pair of malleable (bendable) rods surgically implanted within the erection chambers of the penis. With this type of implant the penis is always semi-rigid and merely needs to be lifted or adjusted into the erect position to initiate sex. Today, many men choose a hydraulic, inflatable prosthesis, which allows a man to have an erection whenever he chooses and is much easier to conceal. It is also more natural.

Total Abdominal Hysterectomy surgery
Total Abdominal Hysterectomy surgery samer kareem 26,194 Views • 2 years ago

An abdominal hysterectomy is a surgical procedure that removes your uterus through an incision in your lower abdomen. Your uterus — or womb — is where a baby grows if you're pregnant. A partial hysterectomy removes just the uterus, leaving the cervix intact. A total hysterectomy removes the uterus and the cervix. Sometimes a hysterectomy includes removal of one or both ovaries and fallopian tubes, a procedure called a total hysterectomy with salpingo-oophorectomy (sal-ping-go-o-of-uh-REK-tuh-me). A hysterectomy can also be performed through an incision in the vagina (vaginal hysterectomy) or by a laparoscopic or robotic surgical approach — which uses long, thin instruments passed through small abdominal incisions.

Delivering Breech Baby
Delivering Breech Baby samer kareem 6,639 Views • 2 years ago

Most babies will move into delivery position a few weeks prior to birth, with the head moving closer to the birth canal. When this fails to happen, the baby’s buttocks and/or feet will be positioned to be delivered first. This is referred to as “breech presentation.” Breech births occur in approximately 1 out of 25 full-term births.

Obese Autopsy & cause of death
Obese Autopsy & cause of death samer kareem 6,252 Views • 2 years ago

Autopsy of a 56 year-old obese woman was suffering from Heart failure due to excess fat intake which cause heart diseases to her followed by Death.

Hematoma  Evacuation
Hematoma Evacuation samer kareem 17,348 Views • 2 years ago

A hematoma is a collection of blood outside of a blood vessel. There are several types of hematomas and they are often described based on their location. Examples of hematomas include subdural, spinal, under the finger or toenail bed (subungual), ear, and liver (hepatic). Some causes of hematomas are as pelvic bone fractures, fingernail injuries (subungual), bumps, passing blood clots, blood clot in the leg (DVT), blood cancers, and excessive alcohol use. Symptoms of hematomas depend upon their location and whether adjacent structures are affected by the inflammation and swelling associated with the bleeding and may include

Physical Assessment of a Child
Physical Assessment of a Child samer kareem 8,291 Views • 2 years ago

Physical Assessment of a Child

Myringotomy
Myringotomy Doctor 15,512 Views • 2 years ago

Myringotomy is the surgery to place tubes in the ear. This animated video reviews the anatomy of the ear and what happens after frequent infection. As well as treatment with tubes in the ear or myringotomy.

Female Foley Catheter Insertion Procedure
Female Foley Catheter Insertion Procedure hooda 14,027 Views • 2 years ago

Watch that Female Foley Catheter Insertion Procedure

New developed antibody
New developed antibody samer kareem 1,907 Views • 2 years ago

A new report analyzing FDA-approved monoclonal antibodies (mAbs) produced by a select group of leading biotechnology companies shows that clinical development times – specifically the duration of Phase II and Phase III trials – are lengthening, while FDA review times have remained constant. The average time from investigational new drug (IND) filing to market was 6.7 years for 11 mABs approved between 1994 and 2003 but shot up to 8.3 years for 12 mAbs approved between 2004 and March 9, 2011, according to Deloitte Recap LLC’s analysis, Therapeutic Monoclonal Antibodies – Insights, Strategies and Data.

Physical Examination of the abdomen
Physical Examination of the abdomen Doctor 61,621 Views • 2 years ago

Physical Examination of the abdomen

Resection of large Concha Bullosa
Resection of large Concha Bullosa Doctor 17,288 Views • 2 years ago

Endoscopic resection of a large right concha bullosa.

Female Catheter Insertion
Female Catheter Insertion DrHouse 50,846 Views • 2 years ago

Female Catheter Insertion

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