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Female Ejaculation
Female Ejaculation samer kareem 17,596 Views • 2 years ago

Female ejaculation is characterized as an expulsion of fluid from or near the vagina during or before an orgasm

Late Term Abortion Baby Stuck inside Mother Doctor Crushes Head
Late Term Abortion Baby Stuck inside Mother Doctor Crushes Head Osama Kloub 479,161 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)

a Woman Giving Triplets Natural Vaginal Birth
a Woman Giving Triplets Natural Vaginal Birth hooda 29,869 Views • 2 years ago

Watch that video of a Woman Giving Triplets Natural Vaginal Birth

Multiple Myeloma Mechanism of Action
Multiple Myeloma Mechanism of Action samer kareem 1,496 Views • 2 years ago

The pathobiology of MM is complex and the root underlying cause of myeloma is the multistep genetic changes in the postgerminal center B cell. In addition, the bone marrow microenvironment plays a crucial role.[2] The interaction between myeloma cells and the microenvironment is mediated through adhesive interactions via cell-surface receptors, paracrine loops involving several cytokines, such as IL-6, VEGF and IL-10, and suppression of cell-mediated immunity.[2–4] IMiDs modulate many of these interactions leading to decreased myeloma cell growth and survival. Thalidomide was the first IMiD introduced to treat MM. It was initially synthesized in Germany in the late 1950s to treat insomnia and morning sickness. It was withdrawn from the market in 1961 because of its teratogenic effects. Its immunomodulatory properties were realized when it was observed to improve erythema nodosum leprosum, a painful immunologic reaction of leprosy, leading to its approval by the FDA in 1998 with tight prescribing and marketing regulations. Subsequent research showed the diverse mechanism of action of thalidomide including its immunomodulatory effect by inhibition of de novo IgM antibody synthesis,[5] modulation of the T-cell subset by increasing the T-helper cells, inhibitory effects on the TNF-α and antiangiogenic activity leading to its use in MM. Significantly higher response rates in combination with dexamethasone led to its approval in the treatment of newly diagnosed MM in 2006. Lenalidomide, a second-generation IMiD, was developed from the structural backbone of the thalidomide molecule by the addition of an amino group (NH2-) at position 4 of the phthaloyl ring and removal of the carbonyl group (C = O) of the 4-amino-substituted phthaloyl ring (Table 1).[6] In addition to immunomodulatory effects, other mechanisms of action have been described such as direct cytotoxicity via induction of apoptosis, inhibition of cell adhesion molecules and inhibition of growth signals that promote bone marrow angiogenesis

Squatting Delivery
Squatting Delivery Mohamed Ibrahim 226,679 Views • 2 years ago

Child birth in squatting positions. The most comfortable position for the mother

Digital rectal exam
Digital rectal exam samer kareem 15,176 Views • 2 years ago

During the examination, the doctor gently puts a lubricated, gloved finger of one hand into the rectum. He or she may use the other hand to press on the lower belly or pelvic area. A digital rectal exam is done for men as part of a complete physical examination to check the prostate gland .

Diabetic Ketoacidosis (DKA) 1
Diabetic Ketoacidosis (DKA) 1 samer kareem 2,097 Views • 2 years ago

This is video 1 of 2 on diabetic ketoacidosis (pathophysiology and signs of diabetic ketoacidosis / DKA):

Male Circumcision
Male Circumcision DrHouse 387,846 Views • 2 years ago

A video showing the circumcision of a male baby

Normal Vaginal Delivery!
Normal Vaginal Delivery! samer kareem 7,584 Views • 2 years ago

Normal Vaginal Delivery

Hair transplantation Close Up
Hair transplantation Close Up Scott 23,715 Views • 2 years ago

What Is a Hair Transplant? It's a type of surgery that moves hair you already have to fill an area with thin or no hair. Doctors have been doing these transplants in the U.S. since the 1950s, but techniques have changed a lot in recent years. You usually have the procedure in the doctor's office. First, the surgeon cleans your scalp and injects medicine to numb the back of your head. Your doctor will choose one of two methods for the transplant: follicular unit strip surgery (FUSS) or follicular unit extraction (FUE). With FUSS, the surgeon removes a 6- to 10-inch strip of skin from the back of your head. He sets it aside and sews the scalp closed. This area is immediately hidden by the hair around it. Next, the surgeon’s team divides the strip of removed scalp into 500 to 2,000 tiny grafts, each with an individual hair or just a few hairs. The number and type of graft you get depends on your hair type, quality, color, and the size of the area where you’re getting the transplant. If you’re getting the FUE procedure, the surgeon’s team will shave the back of your scalp. Then, the doctor will remove hair follicles one by one from there. The area heals with small dots, which your existing hair will cover. After that point, both procedures are the same. After he prepares the grafts, the surgeon cleans and numbs the area where the hair will go, creates holes or slits with a scalpel or needle, and delicately places each graft in one of the holes. He’ll probably get help from other team members to plant the grafts, too. Depending on the size of the transplant you’re getting, the process will take about 4 to 8 hours. You might need another procedure later on if you continue to lose hair or decide you want thicker hair. Expectations and Recovery After the surgery, your scalp may be very tender. You may need to take pain medications for several days. Your surgeon will have you wear bandages over your scalp for at least a day or two. He may also prescribe an antibiotic or an anti-inflammatory drug for you to take for several days. Most people are able to return to work 2 to 5 days after the operation. Within 2 to 3 weeks after surgery, the transplanted hair will fall out, but you should start to notice new growth within a few months. Most people will see 60% of new hair growth after 6 to 9 months. Some surgeons prescribe the hair-growing drug minoxidil (Rogaine) to improve hair growth after transplantation, but it’s not clear how well it works. Risks and Costs of Treatment The price of a hair transplant will depend largely on the amount of hair you’re moving, but it generally ranges from $4,000 to $15,000. Most insurance plans don’t cover it.

Cremasteric reflex test
Cremasteric reflex test samer kareem 65,905 Views • 2 years ago

-The cremasteric reflex test is considered positive if there is elevation of the testis in response to stroking the upper inner thigh. This reaction is typically absent in testicular torsion and boys under the age of 6 months. Although not completely reliable in older boys and adults, an absent cremasteric reflex is highly suggestive of torsion. Patients with epididymitis usually have a normal cremasteric reflex, with pain and swelling isolated to

Episiotomy
Episiotomy Mohamed Ibrahim 92,412 Views • 2 years ago

This video demonstrates the use of an episiotomy to facilitate vaginal delivery of a baby

Female Laparoscopy & Infertility by Fertility Doctor Raewyn Teirney
Female Laparoscopy & Infertility by Fertility Doctor Raewyn Teirney Surgeon 305 Views • 2 years ago

http://drraewynteirney.com.au/video/
http://drraewynteirney.com.au/....about-dr-raewyn-teir
Dr Raewyn Teirney - fertility specialist and Gynaecologist in Sydney shows a video recording of a laparoscopy for a woman with infertility and pelvic pain.

Constitutional Puberty Delay
Constitutional Puberty Delay samer kareem 4,060 Views • 2 years ago

Delayed puberty is defined as the absence of any signs suggestive of puberty by 14 years of age. In this case, the patient's pubertal delay appears to be constitutional because of his positive family history, absence of syndromic features or systemic illness, and bone age of 12 years. Puberty correlates more closely with bone age than chronological age. On follow-up, the patient will most likely demonstrate a similar onset of puberty as his father.

Armpit Abscess Drainage
Armpit Abscess Drainage Scott 28,520 Views • 2 years ago

Armpit Abscess Drainage

Mechanism of Vaginal Childbirth
Mechanism of Vaginal Childbirth Doctor 477,291 Views • 2 years ago

Childbirth (also called labour, birth, partus or parturition) is the culmination of a human pregnancy or gestation period with the birth of one or more newborn infants from a woman's uterus. The process of normal human childbirth is categorized in three stages of labour: the shortening and dilation of the cervix, descent and birth of the infant, and birth of the placenta. In many cases, with increasing frequency, childbirth is achieved through caesarean section, the removal of the neonate through a surgical incision in the abdomen, rather than through vaginal birth. In the U.S. and Canada it represents nearly 1 in 3 (31.8%) and 1 in 4 (22.5%) of all childbirths, respectively.

circumcision
circumcision united state 65,801 Views • 2 years ago

"The act of cutting off the prepuce or foreskin of males, or the internal labia of females." Webster's Revised Unabridged Dictionary (1913)

Female Circumcision Infibulation Corrective Surgery
Female Circumcision Infibulation Corrective Surgery Kennedy Nduta 3,687 Views • 2 years ago

Correcting fgm https://oddafrica.com/videos/female-genital-mutilation-in-africa/

Female Pelvic Floor Part 1
Female Pelvic Floor Part 1 Mohamed 71,465 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.

Tracheal Intubation
Tracheal Intubation Hanu Surgical-Devices 10,754 Views • 2 years ago

ROTIGS medical device by Honolulu inventor Dr. Brad NaPier makes tracheal intubations easier for medical professionals. For more info, visit www.rotigs.com

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