Top videos
At each level of the spine, there is a disc space in the front and paired facet joints in the back. Working together, these structures define a motion segment (Fig. 1A). Back pain may result when injury or degenerative changes allow abnormal movement of the vertebrae to rub against one another, known as an unstable motion segment (Fig. 1B). Two vertebrae need to be fused to stop the motion at one segment. For example, an L4-L5 fusion is a one-level spinal fusion (Fig. 1C). A two-level fusion joins three vertebrae together and so on.
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)
Acclaimed sexologist Hanny Lightfoot-Klein, author of several highly illuminating books on genital mutilation, discusses compromises in orgasm after male circumcision. Also commenting is cultural anthropologist James De Meo.From the groundbreaking documentary film, "Whose Body, Whose Rights?"
An ectopic pregnancy (EP) is a condition in which a fertilized egg settles and grows in any location other than the inner lining of the uterus. The vast majority of ectopic pregnancies are so-called tubal pregnancies and occur in the Fallopian tube.
Women are routinely invited to have cervical screening tests (also called smear tests). The tests are done to prevent cervical cancer, not to diagnose cancer. During each test some cells are removed from the neck of the womb (cervix), with a plastic brush. The cells are examined under a microscope to look for early changes that, if ignored and not treated, could develop into cancer of the cervix. You are very unlikely to develop cervical cancer if you have regular cervical screening tests at the times advised by your doctor. If the test shows any abnormality, you will have treatment to stop you ever getting cancer of the cervix. So, an abnormal test does not mean you have cancer. It means you should have some treatment to stop you getting cancer.
Patient Greg Grindley communicates with host Bryant Gumbel and his wife for the first time while undergoing deep brain stimulation surgery at University Hospital's Case Medical Center in Cleveland, Ohio.
➡ Subscribe: http://bit.ly/NatGeoSubscribe
About National Geographic:
National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.
Get More National Geographic:
Official Site: http://bit.ly/NatGeoOfficialSite
Facebook: http://bit.ly/FBNatGeo
Twitter: http://bit.ly/NatGeoTwitter
Instagram: http://bit.ly/NatGeoInsta
Greg's First In-Surgery Conversation | Brain Surgery Live
https://youtu.be/zvqV_2zncNU
National Geographic
https://www.youtube.com/natgeo
Breast abscesses are often linked to mastitis – a condition that causes breast pain and swelling (inflammation), and usually affects women who are breastfeeding. Infections can occur during breastfeeding if bacteria enter your breast tissue, or if the milk ducts (tiny tubes) become blocked. This can cause mastitis which, if not treated, can result in an abscess forming. Women who aren't breastfeeding can also develop mastitis if bacteria enter the milk ducts through a sore or cracked nipple, or a nipple piercing. White blood cells are sent to attack the infection, which causes tissue at the site of the infection to die. This creates a small, hollow area that fills with pus (an abscess).
Rhinoplasty Nose Surgery. one of the most common cosmetic plastic surgery done world wide. Central part of face including forehead , nose and peri oral area ( lips and adjacent area) gives our face a unique feature. Nose, Being the most projected part of face is noticed first when one sees our face. #nosejob #nosereshaping #nosetip #nosesurgery #rhinoplasty #rhinoplastysurgery #cost #price Get more http://www.themedspa.us/cosmetic-surgery/nose-surgery.html Get more http://www.bestfacesurgeryindia.com