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Armpit Abscess Drainage
Armpit Abscess Drainage Scott 28,770 Views • 2 years ago

Armpit Abscess Drainage

Targeted Cancer Therapy
Targeted Cancer Therapy samer kareem 1,719 Views • 2 years ago

The drugs known as targeted therapy help stop cancer from growing and spreading. They work by targeting specific genes or proteins. These genes and proteins are found in cancer cells or in cells related to cancer growth, like blood vessel cells. Doctors often use targeted therapy with chemotherapy and other treatments.

Pediatric Medical History
Pediatric Medical History Mohamed Ibrahim 29,147 Views • 2 years ago

Pediatric Medical History

Tibial Bone Transport Over an Intramedullary Nail Using Cable and Pulleys
Tibial Bone Transport Over an Intramedullary Nail Using Cable and Pulleys samer kareem 3,495 Views • 2 years ago

Massive bone defects (>8 cm) will not unite without an additional intervention. They require a predictable, durable, and efficient method to regrow bone. The Ilizarov method of tension stress, or distraction osteogenesis, first involves a low-energy osteotomy1 - 5. The bone segments are then pulled apart, most often using an external device at a specific rate and rhythm (distraction phase), after which the newly formed bone (the regenerate) requires time for consolidation. The consolidation phase is variable and usually requires a substantially greater amount of time before the external device can be removed. Our technique of tibial bone transport over an intramedullary nail using cable and pulleys combines internal and external fixation, allowing the external fixator to be removed at the end of the distraction phase. This increases the efficiency of limb reconstruction and decreases the external-fixator-associated complications.

ChildBirth Video
ChildBirth Video Mohamed Ibrahim 804,162 Views • 2 years ago

A video showing the process of childbirth via vaginal delivery.

The Menstrual Cycle 3D Animation!
The Menstrual Cycle 3D Animation! samer kareem 18,318 Views • 2 years ago

The menstrual cycle is the regular natural change that occurs in the female reproductive system that makes pregnancy possible. The cycle is required for the production of oocytes, and for the preparation of the uterus for pregnancy.

Vocal Cords - While Singing
Vocal Cords - While Singing Scott 6,634 Views • 2 years ago

Throat Endoscopy: This video shows the vocal cords while singing

WORLD'S FIRST TRULY ANATOMIC MULTI-ROOTED ZIRCONIA DENTAL IMPLANT SOLUTION
WORLD'S FIRST TRULY ANATOMIC MULTI-ROOTED ZIRCONIA DENTAL IMPLANT SOLUTION implant 14,255 Views • 2 years ago

WORLD'S FIRST TRULY ANATOMIC MULTI-ROOTED ZIRCONIA DENTAL IMPLANT SOLUTION dentistry video

SPLENIC ABSCESS
SPLENIC ABSCESS samer kareem 6,158 Views • 2 years ago

Once the diagnosis of a splenic abscess has been made, the patient must be admitted to the hospital and treated. Treatment depends on the patient's overall condition, comorbidities, and primary disorder (if any), as well as the size and topography of the abscess

ChildBirth
ChildBirth Osama Kloub 35,501 Views • 2 years ago

A great video showing the multiple presentations of the baby which the doctor may encounter while delivery like breech presentation..etc

Umbilical Cord Around the Neck
Umbilical Cord Around the Neck Mohamed Ibrahim 90,726 Views • 2 years ago

The umbilical cord is wrapped around the baby's neck in about 25% of deliveries. If loose, it usually has no impact on the delivery. If tight, it may need to be relieved before delivery of the baby can proceed safely

What is a stent, & how does it work?
What is a stent, & how does it work? samer kareem 1,873 Views • 2 years ago

If you have a blocked artery, your doctor may need to open the blockage and restore blood flow using a small mesh tube called a stent. The stent is inserted in your artery during an angioplasty procedure. Until now, stents were permanent. Now there is a fully dissolving stent available to treat blockages.

Ectopic Pregnancy Medical Abortion Procedure
Ectopic Pregnancy Medical Abortion Procedure hooda 78,417 Views • 2 years ago

Watch that Ectopic Pregnancy Medical Abortion Procedure

Endoscopic Nasal Polypectomy
Endoscopic Nasal Polypectomy DrHouse 20,191 Views • 2 years ago

Endoscopic Nasal Polypectomy Using a Stryker "Hummer"

Female Pelvic Floor Part 1
Female Pelvic Floor Part 1 Mohamed 71,633 Views • 2 years ago

The pelvic floor or pelvic diaphragm is composed of muscle fibers of the levator ani, the coccygeus, and associated connective tissue which span the area underneath the pelvis. The pelvic diaphragm is a muscular partition formed by the levatores ani and coccygei, with which may be included the parietal pelvic fascia on their upper and lower aspects. The pelvic floor separates the pelvic cavity above from the perineal region (including perineum) below.

The right and left levator ani lie almost horizontally in the floor of the pelvis, separated by a narrow gap that transmits the urethra, vagina, and anal canal. The levator ani is usually considered in three parts: pubococcygeus, puborectalis, and iliococcygeus. The pubococcygeus, the main part of the levator, runs backward from the body of the pubis toward the coccyx and may be damaged during parturition. Some fibers are inserted into the prostate, urethra, and vagina. The right and left puborectalis unite behind the anorectal junction to form a muscular sling . Some regard them as a part of the sphincter ani externus. The iliococcygeus, the most posterior part of the levator ani, is often poorly developed.

The coccygeus, situated behind the levator ani and frequently tendinous as much as muscular, extends from the ischial spine to the lateral margin of the sacrum and coccyx.

The pelvic cavity of the true pelvis has the pelvic floor as its inferior border (and the pelvic brim as its superior border.) The perineum has the pelvic floor as its superior border.

Some sources do not consider “pelvic floor” and “pelvic diaphragm” to be identical, with the “diaphragm” consisting of only the levator ani and coccygeus, while the “floor” also includes the perineal membrane and deep perineal pouch. However, other sources include the fascia as part of the diaphragm. In practice, the two terms are often used interchangeably.

Inferiorly, the pelvic floor extends into the anal triangle.

Left side abdominal pain
Left side abdominal pain samer kareem 6,538 Views • 2 years ago

Dehydration can also be a cause of kidney stones. A common symptom is having a lower left abdominal pain, fever, nausea, groin pain and vomiting. Lower left abdominal pain can also be caused by an infection of the kidneys. It usually begins with the bladder and then reaches out to the kidneys.

Can't say more
Can't say more samer kareem 4,589 Views • 2 years ago

Dont worry sister!

Human ovulation captured on film
Human ovulation captured on film Mohamed 27,174 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.

Coitus Education of Anatomy and Psychology
Coitus Education of Anatomy and Psychology 100doctor 12,166 Views • 2 years ago

some knowledge

Late Term Abortion Baby Stuck inside Mother Doctor Crushes Head
Late Term Abortion Baby Stuck inside Mother Doctor Crushes Head Osama Kloub 479,367 Views • 2 years ago

CORRECTION: After review of this video, it is clear that this video is of a baby who is near full term (40 weeks) based on the size. Late trimester "abortions" are defined only to viability of a baby (24 weeks) A 24 week baby is much smaller than this baby shown and by definition this is not a late "abortion" procedure. The proper labeling of this video should be management of a deceased breech baby with "head entrapment" as this was almost certainly a naturally occuring delivery and an OB nightmare (Reviewed by Dr. Frederick Bright)

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