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| | Anatomy: The Pelvis |
 | | The Pelvic Diaphragm is associated with the ampullary portion of the rectum. | | | The caudal parts of the tube are induced by the urogenital sinus to fuse together to form the uterovaginal primordium, and ultimately form part of the uterus. | | | Deep transverse perineal muscle: Muscle located in the posterior aspect of the UG diaphragm. |
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http://www.geocities.com/doctor_uae/pelvis.htm
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| | Body and Breath - Answers |
| | Here we mildly activate the pelvic diaphragm plus-more strongly-the overlying muscles of the urogenital triangle, which includes the muscles associated with the genitals and the urethra. | | | It does not counter intra-abdominal pressure so much as it seals urogenital energy within the body, controlling and restraining it during breathing exercises and meditation (again, this is a literary rather than a scientific use of the term "energy"). | | | With the beginning of exhalation gradually tighten the muscles of the pelvic diaphragm and genitals, aiming for maximum contraction at the end of exhalation. |
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http://www.bodyandbreath.com/answers102002.htm
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| | Perineum & External Genitalia - Dissector Answers |
| | The pelvic diaphragm, as already described, is made up of the coccygeus muscle, the levator ani muscles, and includes the external anal sphincter muscle. | | | The nerve supply to the external genital organs is via the pudendal nerve, which gives off the dorsal clitoral or penile nerve, and also gives off the perineal nerve, which in turn gives off posterior labial or posterior scrotal nerves and the deep perineal nerve supplying all of the muscles of the urogenital triangle. | | | Identify the components of the external genital organs and give the homologues in each of both sexes. |
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http://www.med.umich.edu/lrc/coursepages/M1/anatomy/html/pelvis/perineum_ans.html
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| | 2. Tutorial |
| | The muscles constituting the urogenital diaphragm of a stylised male mammal. | | | The female has fascia replacing the ischiocavernosus and ischiourethralis muscles. | | | URETHRALIS - a striated circular muscle surrounding the pelvic urethra. |
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http://d-mis-web.ana.bris.ac.uk/calnet/vetrep1/page2.htm
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| | TantraMag.COM - Testicular "Breathing". Part 2 |
| | Deep breathing begins from the pelvic diaphragm, an important detail in the circulation of the energy during lovemaking as well as in other situations involving the | | | This diaphragm consists of the following muscles: elevator ani and coccygeus. | | | Nonetheless, if you desire to get results from your practice of sexual |
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http://members.tantramag.com/man/art89.html
(589 words)
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| | eMedicine - Urethra, Trauma : Article by J Kevin Smith, MD, PhD |
| | The amount of contrast material found above or below the urogenital diaphragm depends upon the exact location of the injury and the degree of disruption to the perineal membrane (Sandler, 1998). | | | In such an injury, contrast-agent extravasation is seen within the extraperitoneal pelvis, but contrast material is not present within the perineum (see Image 3). | | | In this injury, extravasation can be found within the extraperitoneal pelvis and within the perineum (see Image 4). |
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http://www.emedicine.com/radio/topic733.htm
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| | More on Diaphragm |
| | In some martial arts, practitioners are trained to do this. | | | what is the diaphragm doing when someone hiccups | | | what is the main function of the human diaphragm |
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http://www.psyhist.com/diaphragm.htm
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| | NetForum - Anatomy in the GMC |
| | About 6-8 weeks ago Jill Margo from The Australian newspaper wrote an article about the Male Urogential Diaphragm and how the post-operative recovery of those individuals who had undergone prostate surgery was greaty improved (with regards to urinary statis) if the operation was conducted as though the Diaphragm did not exist. | | | Could someone please tell me exactly what muscles etc contribute the diaphragm and how it is thought to work. | | | Topic Description: Discussion of issues relating to anatomy in the GMC |
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http://netforum.uq.edu.au/netforum/anatomy/a/14--2.7.1
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| | jbrp8 |
| | The male external genital organs are located in the superficial perineal pouch. | | | The Atlas Figures referred to in the text are from Netter's Atlas of Human Anatomy. | | | The urogenital diaphragm is the sheet of striated muscle that stretches between the 2 ischiopubic rami. |
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http://www.umanitoba.ca/faculties/medicine/anatomy/per.htm
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| | [No title] |
| | Continuous between scrotum and thighs Deep — anteriourly, it is fused to the suspensory ligament of penis and is continuous with the deep fascia covering the external oblique muscle of the abdomen and rectus sheath. | | | The urethra and vagina peirce the UG diaphragm but the rectum does not. | | | It is triangularly shaped with two of it's vertices being the ischial spines and the third being the pubic symphysis. |
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http://www.med.unc.edu/wms/firstaid/ga3-session17-02.doc
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| | Global RPH Content: Imaging Corner |
| | An intact urogenital diaphragm does not allow extravasated contrast to extend into the perineum. | | | RADIOLOGIC IMAGING Management of a urethral injury may be dictated by the nature of the injury, the experience of the surgeon, and the available hospital resources. | | | CT is the primary modality for imaging patients with blunt abdominal and pelvic trauma. |
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http://globalrph.mediwire.com/main/Content.aspx?ArticleID=140764
(2425 words)
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| | Chapter 11: The Muscular System |
| | The superficial muscles of the urogenital triangle are the muscles of the external genitalia. | | | When your abdominal muscles contract forcefully, pressures in your abdominopelvic cavity can skyrocket, and those pressures are applied to internal organs. | | | They cover deeper muscles that strengthen the pelvic floor and encircle the urethra. |
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http://cwx.prenhall.com/bookbind/pubbooks/martinidemo/chapter11/medialib/CH11/html/ch11_4_4.html
(470 words)
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| | highli08 |
| | Anal columns and the associated pectinate line indicate the difference between painless internal hemorrhoids and painful external hemorrhoids. | | | Episiotomy is often done so as to lessen damage to this support point during childbirth. | | | ERECTILE TISSUE: Superficial (i.e., inferior) to the urogenital diaphragm are the erectile organs and associated musculature of the external genitalia. |
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http://www.biologie.uni-hamburg.de/b-online/library/crone/3048/highli08.html
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| | diaphragm on Encyclopedia.com |
| | In humans, the thoraco-abdominal diaphragm acts as a partition between the cavity of the chest and that of the abdomen. | | | Other diaphragms in the human body include the pelvic diaphragm and the urogenital diaphragm, which use similar muscular contractions and expansions in their respective functions. | | | In its downward movement the thoraco-abdominal diaphragm also stimulates the stomach and liver and thus aids in the digestive processes. |
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http://www.encyclopedia.com/html/d1/diaphrag.asp
(653 words)
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| | Dorlands Medical Dictionary |
| | vis, [TA] pelvic diaphragm: the portion of the floor of the pelvis formed by the coccygei and levatores ani muscles and their fasciae. | | | Called also phren, midriff, diaphragmatic muscle, and thoracic or respiratory diaphragm. | | | splinted diaphragm, inhibition of diaphragmatic movement, seen in a variety of disease processes. |
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http://www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspzQzpgzEzzSzppdocszSzuszSzcommonzSzdorlandszSzdorlandzSzdmd_d_15zPzhtm
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| | [No title] |
| | The superior and inferior fascia of the UG diaphragm fuse anteriorly thus preventing the UG diaphragm from attaching to the pubic symphysis. | | | No, the answer is C. The UG diaphragm is the deep muscular layer consisting of sphincter urethrae and the paired deep transverse perineus muscles. | | | it is the only structure passing through the UG diaphragm in the male |
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http://kumc.edu/research/medicine/pharmacology/CAI/webCAI/anatomy/tk14.wbc
(1262 words)
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| | anatomy |
| | As the urethra passes through the urogenital diaphragm, a circular band of voluntary skeletal muscle forms the external urethral sphincter. | | | The membranous urethra which penetrates the urogenital diaphragm | | | The penile urethra which extends from the urogenital diaphragm to the tip of the penis. |
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http://www.nurse-prescriber.co.uk/education/anatomy/anatomy5.htm
(736 words)
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| | Perineum |
| | deep transverse perineus muscle within the urogenital diaphragm | | | The perineum is the region of the body inferior to the pelvic diaphragm and between the legs. | | | If we remove the crus of the penis and its muscle, the bulb and its muscle, we can view the inferior fascial layer of the urogenital diaphragm. |
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http://mywebpages.comcast.net/wnor/perineum.htm
(873 words)
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| | Interactive Pelvis and Perineum Male & Female |
| | Explain injuries, conditions and treatments more effectively with this accurate visual tool. | | | Detailed modelling of the pelvis region including Pelvic Floor/Diaphragm, Urogenital Diaphragm, Kidneys, Reproductive System, rectum, Sacroiliac Joint, all arteries, nerves & veins. | | | Urinary Tract Urogenital System Mr Julian Shah Consultant Urologist Middlesex Hospital and Institute of Urology London UK tbc br Female Reproductive Organs Alan Farthing Obstetrics Gynaecology London UK tbc Robert Richardson Obstetrics Gynaecology London UK tbc br HepaticColorectal Regions Stan Lennard MD ScD Washington USA tbc Interactive Pelvis Perineum Male Female |
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http://www.ramex.com/pp/pp-9189.html
(194 words)
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| | Urogenital diaphragm - Wikipedia, the free encyclopedia |
| | The urogenital diaphragm is often confused with the pelvic floor, which is a true diaphragm supporting many of the pelvic organs. | | | The urogenital diaphragm is an archaic term describing a layer of the pelvis separating deep perineal sac from the upper pelvis. | | | Unfortunately, the term is still in common use despite the fact that such a discrete border of the sac probably does not exist. |
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http://en.wikipedia.org/wiki/Urogenital_diaphragm
(91 words)
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| | IV. Myology. 1F. The Muscles and Fasciæ of the Perineum. Gray, Henry. 1918. Anatomy of the Human Body. |
| | The muscles of the perineum may therefore be divided into two groups: | | | During the transmission of fluids they, like the Bulbocavernosus, are relaxed, and only come into action at the end of the process to eject the last drops of the fluid. | | | Between the muscles just examined a triangular space exists, bounded medially by the Bulbocavernosus, laterally by the Ischiocavernosus, and behind by the Transversus perinæi superficialis; the floor is formed by the inferior fascia of the urogenital diaphragm. |
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http://www.bartleby.com/107/120.html
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| | IV. Myology. 6e. The Muscles and Fasciæ of the Pelvis. Gray, Henry. 1918. Anatomy of the Human Body. |
| | The muscles within the pelvis may be divided into two groups: (1) the Obturator internus and the Piriformis, which are muscles of the lower extremity, and will be described with these (pages 476 and 477); (2) the Levator ani and the Coccygeus, which together form the pelvic diaphragm and are associated with the pelvic viscera. | | | —The fascia of the pelvis may be resolved into: (a) the fascial sheaths of the Obturator internus, Piriformis, and pelvic diaphragm; (b) the fascia associated with the pelvic viscera. | | | The fibers which form a sling for the rectum are named the Puborectalis or Sphincter recti. |
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http://www.bartleby.com/107/119.html
(1653 words)
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| | Urogenital Diaphragm |
| | Together they act as a sphincter that closes the urethra by compression and opens it by relaxation to control the flow of urine. | | | The outlet of the pelvis is spanned by two muscular sheets - a deeper "pelvic diaphragm" and a more superficial "urogenital diaphragm." The pelvic diaphragm forms the floor of the pelvic cavity, and the urogenital diaphragm fills the space within the pubic arch. |
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http://www.innerbody.com/text/musc34.html
(66 words)
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| | WebLecture-Pelvis-Lec36 |
| | The perineum is that region inferior to the pelvic diaphragm and extends to the skin of the buttocks, thighs and external genetalia. | | | We therefore refer to this region as the urogenital triangle but be prepared to seee it refered to as the urogenital diaphragm in most anatomy text books. | | | This lateral view emphasizes the angle that exists between the urogenital triangle, anteriorly, and the anal triangle posteriorly. |
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http://oac.med.jhmi.edu/weblec/templatev1/lec36.html
(333 words)
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| | Urogenital Diaphragm and Ishiorectal Fossa |
| | of the urogenital diaphragm (deep transverse perineal muscle) run transversely. | | | of the urogenital diaphragm for the pelvic floor and viscera. | | | These structures become superficial as they pass toward the |
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http://www.geocities.com/medinotes/urogenital_diaphragm_ischiorectal_fossa.htm
(237 words)
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| | Urogenital System |
| | To understand the route that a gamete and embryo takes through the body of the parent organism, one must first understand the structure of the urogenital system of each sex. | | | Obviously, the urethra and rest of the urinary tract comes from the same tissues embryonically in both sexes, although the urethra is incorporated into the penis of the male, while exiting the body inferior to the clitoris in the female. | | | Several homologies exist in the male and female urogenital systems. |
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http://www.park.edu/bhoffman/courses/bi342/laboratory/urogenital.htm
(250 words)
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| | The Prostate - Wikimd |
| | It is situated in the pelvic cavity, below the lower part of the symphysis pubis, above the superior fascia of the urogenital diaphragm, and in front of the rectum, through which it may be distinctly felt, especially when enlarged. | | | It is held in its position by the puboprostatic ligaments; by the superior fascia of the urogenital diaphragm, which invests the prostate and the commencement of the membranous portion of the urethra; and by the anterior portions of the Levatores ani, which pass backward from the pubis and embrace the sides of the prostate. | | | The lateral surfaces are prominent, and are covered by the anterior portions of the Levatores ani, which are, however, separated from the gland by a plexus of veins. |
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http://www.wikimd.org/index.php?title=The_Prostate
(856 words)
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| | Perineum |
| | Superficial space is the area between the external perineal fascia, which is another deep fascia of the perineum, and the inferior fascia of the urogenital diaphragm. | | | It contains the external genitalia, erectile tissues and associated muscles | | | It extends from the pubic symphysis along the ischio-pubic rami to the ischial tuberosities, along the sacrotuberous ligaments to the coccyx, and from the infra-anal fascia on the inferior surface of the pelvic diaphragm above to the skin below. |
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http://cats.med.uvm.edu/cats_teachingmod/gross_anatomy/abdomen/pages/perineum.html
(502 words)
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| | Urogenital triangle - IKE |
| | The urogenital triangle is a part of the perineum that contains the external genitalia and related structures. | | | In the female, both the vagina and urethra pass through the muscle, which acts as a sphincter for both. | | | The superficial perineal pouch is the area located between the perineal membrane (undersurface of the urogenital diaphragm) and a membranous layer of superficial fascia (Colle's fascia). |
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http://tarek.2y.net/wiki/Urogenital_triangle
(300 words)
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| | [No title] |
| | Laterally, the deep perineal pouch extends to the ischiopubic rami and anteriorly, to the transverse perineal ligament, which forms the anterior border of the urogenital diaphragm. | | | The posterior extent of this pouch is the posterior border of the urogenital diaphragm. | | | Detach the crura of the clitoris from the ischiopubic rami and reflect them laterally. |
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http://www.med.uc.edu/haonline/pelvis/labs/lab41/lab41_13.html
(116 words)
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| | Anatomy |
| | Membranous Urethra – begins at the superior facia of the urogenital of the diaphragm, extends at the deep transverse perineal muscle ending at the inferior facia of the urogenital diaphragm. | | | Lies inferior to the urogenital hiatus of the levator anti muscle and supports this potentially weak region of the pelvic floor. | | | Both seminal vesicles are located at the posterior base of the urinary bladder. |
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http://www.prostate.com.ph/anatomy.htm
(798 words)
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| | Gray, Henry. 1918. Anatomy of the Human Body. Page 1235 |
| | Commencing below the inferior fascia of the urogenital diaphragm it passes forward and upward to the front of the symphysis pubis; and then, in the flaccid condition of the penis, it bends downward and forward. | | | in length, while the posterior wall which is between the two fasciæ of the diaphragm is only 1.25 cm. | | | The membranous portion (pars membranacea) is the shortest, least dilatable, and, with the exception of the external orifice, the narrowest part of the canal. |
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http://www.bartleby.com/107/pages/page1235.html
(761 words)
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| | Abdomen Pelvis and Perineum: Written Examination Part IV (52pts) - 2000 |
| | Discuss the anatomy of the 3rd (horizontal) segment of the duodenum and include the relationships (6 directions), boundaries, vertebral levels, structure, surfaces, vasculature, lymphatic drainage, and innervation. | | | For the most part, the lesser sac is posterior to the stomach and liver, anterior to the pancreas and diaphragm, superior to the duodenum, pancreas, and transverse mesocolon, inferior to the liver and diaphragm, left of the caudate, and right to the gastroleino and leinorenal ligs. | | | limited by superficial perineal fascia (attached to posterior free edge of UG diaphragm and conjoint rami) |
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http://www.humangrossanatomy.ws/anatansguide/essay200.html
(2064 words)
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| | Fascia of the Perineum |
| | Dorsally, it becomes firmly attached to deep fascia along the posterior border of the urogenital diaphragm. | | | Superficial perineal space is the area between the external perineal fascia and the inferior fascia of the urogenital diaphragm. | | | It continues about an inch and a half into the thigh and fuses with deep fascia of the thigh. |
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http://cats.med.uvm.edu/cats_teachingmod/gross_anatomy/abdomen/pages/perineum_fascia.html
(333 words)
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| | [No title] |
| | The penis and clitoris are supplied by the internal pudendal artery, but most blood from these structures is returned through the prostatic plexus (male) or vesical plexus (female) of the pelvis and not through the internal pudendal vein. | | | No, the answer is E. The ischiocavernosus muscle is found within the superficial space of the urogenital triangle. | | | Arteries coursing within the ischiorectal fossa arise from which branch of the internal iliac artery? |
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http://www.kumc.edu/research/medicine/pharmacology/CAI/webCAI/anatomy/tk13.wbc
(1725 words)
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| | Urogenital Embryo Terms |
| | Urorectal septum: ventral wall of rectum, perineal body, deep fascia, pelvic diaphragm | | | Comments: Here is a list of terms for parts of the embyronic urogenital system, followed by a list of key derivatives. | | | Urogenital opening: vaginal vestibule (F), spongy urethra (M) |
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http://mickey.utmem.edu/EMBRYO/ugderiv.html
(194 words)
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| | FMS test |
| | Definition: Membrane (organ) is an nonparenchymatous organ that primarily consists of dense connective tissue organized into a sheet which interconnects two or more organs, separates two or more body spaces from one another, or surrounds an organ or body part. | | | Preferred term: Left superior fascia of urogenital diaphragm |
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http://sig.biostr.washington.edu/~hinshaw/cgi-bin/fms-term-viewer.pl?term=Left%20superior%20fascia%20of%20urogenital%20diaphragm
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| | Bulbourethral gland |
| | In the anatomy of the male human body, the bulbourethral glands (or Cowper's glands) are two small, rounded, and somewhat lobulated bodies, of a yellow color, about the size of peas, placed behind and lateral to the membranous portion of the urethra, between the two layers of the fascia of the urogenital diaphragm[?]. | | | They secrete a clear fluid known as pre-ejaculatory fluid or Cowper's fluid (colloquially known as "pre-come fluid") which is generated upon sexual arousal. | | | The excretory duct of each gland, nearly 2.5 cm long, passes obliquely forward beneath the mucous membrane, and opens by a minute orifice on the floor of the cavernous portion of the urethra about 2.5 cm in front of the urogenital diaphragm. |
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http://www.termsdefined.net/bu/bulbourethral-gland.html
(519 words)
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| | Pelvis & Perineum Practice Exam |
| | at the neck of the bladder and above the pelvic diaphragm | | | The broad ligament of the uterus is a double layer of peritoneum which encloses all of the following EXCEPT the: | | | The superior and inferior gluteal arteries arise from the: |
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http://mywebpages.comcast.net/wnor/pelperexam.htm
(248 words)
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| | Muscles of the UG diaphragm |
| | Middle layer of pelvic floor contains Urogenital diaphragm and External anal sphincter |
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http://haplab.biology.uakron.edu/Fall00/toots/9/tsld041.htm
(12 words)
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| | Urethra |
| | Type I Injury - prostatic urethra stretched but not torn | | | Type III - tear extends into urogenital diaphragm | | | Type II - rupture between prostate and urogenital diaphragm |
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http://www.indyrad.iupui.edu/public/lectures/HTML/gu/bladder/urethra.htm
(424 words)
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