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63 Cards in this Set

  • Front
  • Back
what does that bladder do?
muscular organ in the pelvis that temporarily holds urine so you don’t have to constantly use the restroom/tree/ally next to mason inn. When filled with about 1⁄2 pint, people begin to feel discomfort and with 3 pints, the bladder extends above the pubic bone into what would normally be the abdominal space.
Whats different about a child's bladder
In children, the bladder normally extends above the pubic bone, even when empty.
What is a suprapubic custotomy
is used to access the bladder in patients who have an obstructed urethra and are otherwise unable to tolerate a catheter. These patients have an elevated bladder allowing you to poke the patient right above the pubic bone without puncturing the peritoneum.
Where is the bladder in women
located anterior to the uterus, posterior to the pubic bone, and superior to the urethra. The Utero-vesicular pouch is a fold in the peritoneum that separates the uterus from the bladder. This pouch does not extend down to the cervix or anterior fornix.
where is the bladder in men
Posterior to pubic bone, anterior to the rectum, inferior to Small intestines, and superior to the prostate.
what is the blood supply and lymph drainage of the bladder for both men and women
Blood supply is by vesicular branch of the internal illiac artery. Lymph drains to internal illiac nodes.
what are the three part of a urthra in men
Spongy (in the shaft)
Membranous (UG diaphragm part)
Prostatic (in the prostate)
what do you have to be wary of when putting a catheter
When placing a catheter it’s very important to note the curvatures in the urethra.
explain the ureter in women
is short and straight, making the placement of a catheter much easier. The female urethra extends through the UG diaphragm making it a Perineal and Pelvic structure.
who is more likely to get a bladder infection
Infections of the urethra and bladder are more common in women - due to shorter urethra and a
more distensible urethra.
explain the through where a full bladder can be cannulated
A full bladder may be cannulated through anterior abdominal wall just above pubic bone (suprapubic cystotomy); peritoneum is peeled off the anterior body wall as bladder becomes intra-abdominal – no danger of peritonitis.
what do you use for a transurethral resection of a bladder tumor
a cytoscope
what is a cystocele
herniation of the bladder into the vaginal wall
describe the vagina
normally 8-10cm long with a gutter type deal that extends around the cervix called the fornix.
what is important about the location of the fornix
directly anterior to the Rectal-Uterine pouch (Pouch of douglas)
what does the pouch of douglas contain
contains the peritoneal wall and abdominal cavity.
what could happen in an amateur abortion
the posterior fornix is punctured and results in a fistula between the vagina and abdominal cavity => peritonitis.
what do you do if you have peritonitis at the pouch of douglas
you can insert a needle into the posterior fornix to drain the area
where is the ureter in a girl
lateral to vagina
what do obstructions of the ureters develop into
renal damage--> failure
uterine extension to the superficial inguinal nodes is via the _________________
uterine extension to the superficial inguinal nodes is via the round ligament
how do you diagnose a neoplasm in the pouch of douglas
A neoplasm in the pouch of Douglas can be felt with an examining finger in the vagina.
what happens to the fornix as you age
it shrinks
what instrument is used to exam the vagina
speculum
what are teh 3 parts of the uterus
The fundus, Body, and cervix.
explain the uterovesicular pouch.where is it?
lies Anterior to the uterine body and is a pocket of peritoneum. Apparently, the sigmoid colon can wrap around and sit in this region. There is also always the possibility of small intestine getting down there
where is the pouch of douglas
lies posterior to the uterus and extends down to the top 1/4 of the vagina. colon or small intestine can move in here
what is the consistency of a non-pregnant vs pregnant uterus
The non-pregnant uterus has the consistency of a nose, while the pregnant uterus has the consistency of lips
what is the blood supply for the uterus
Ovarian artery and Uterine artery
what is the lymph drainage for the lymphatics
Fundus, fallopian tube, ovaries-->Para-Aortic nodes
Body-->Iliac nodes or superficial inguinal
Cervical-->Iliac nodes. (Note that these are general trends and not absolutes).
what are the 3 structures that give support for the uterus
cardinal, broad, and round ligament
describe the cardinal ligament
lies just over the pelvic floor above the perineum and wraps around the cervix. Not seen when looking down into the peritoneal cavity.
describe the broad ligament
Double layer of peritoneum draping down over the fallopian tubes
describe the round ligament
Extends from the uterus, through the inguinal canal, and into the labia majora
how can the uterus give us kidney disease
The ureter may be compressed by a growth from the uterus or cervix leading to kidney disease.
what is uterine prolase
Damage to levator ani and ligaments may lead to downward displacement of the uterus. common after menopause
what is the most gynecologic malgnanices
endometrial cancer
what is a cervicectomy
a conservative procedure for early carcinoma of the cervix. The cervix and upper vagina are resected. The body of the uterus is anastomosed to the remainder of the vagina. Fertility is maintained.
what are the 4 parts of a uterine tube
The Infundibulum (contains fimbrae), the Ampulla (dilated region where fertilization often occurs), Isthmus, and Intramural part (window to the uterus)
pathway of what PID inflames
vagina ⇒ uterus ⇒ uterine tube ⇒ peritoneal cavity
what is salpingitis
A major cause of infertility in females is blockage of the uterine tubes resulting from infection
what is tubal ligation
quite common and is considered irreversible, although some claim a 20% anastomosis success rate. Most often done via laparoscopy.
what is laparoscopy
commonly used to examine the uterus, ovaries, and uterine tubes, and to diagnose a number of pelvic diseases.
how do you get for patency of the tubes
hsg
describe the ovaries and the ovary ligament
The ovarian ligament connects the ovary to the back wall of the broad ligament. Ovarian position is pretty variable, especially during pregnancy when uterine growth pulls the little guy up.
what is the lymph drainage of the ovaries and why is this important in cancer
Lymphatics drain to Para-Aortic nodes making ovarian cancer especially difficult to detect.
where is the ovary located
extremely variable; it may be found in the pouch of Douglas; this descent may occur after pregnancy as well; in this location it may be palpated through the posterior fornix of the vagina; it may also be the source of pain during intercourse
what abdominal structure is close to the ovary on the right side?
appendix
what is a teratoma
germ cell tumor
what structures get drained by the illiac nodes
Upper 2/3 of vagina
Most of uterus
Bladder, urethra
what structures get drained by superficial inguinal nodes
Lower 1/3 of vagina.
Part of upper uterus via round ligament
Urethra
what structures get drained by the para-aortic nodes
Fundus of the uterus, ovaries, and uterine tubes
describe the prostate
a pelvic organ superior to UG diaphragm, inferior to the bladder, posterior to pubic bone, and anterior to rectum
what is the Blood supply of the prostate
from the internal iliac artery and lymph drains to the internal iliac nodes.
from where in the prostate is semen secreted
secreted out of 15 -20 little ductules that line the urethra
what are the 3 surgical approaches for the prosate
– Transurethral Resection of the Prostate (TURP) – simplest procedure but not always possible
– Perineal – difficult approach due to important anatomical structures blocking access.
– Suprapubic
when does Benign prostatic enlargement occur? what does this cause
Benign prostatic enlargement (BPH) occurs in all men over 50; can be felt during a rectal exam.
Affects every male who lives long enough. Leads to nocturia (awakening from sleep at night to
pass urine).
BPH impedes urination by distorting the prostatic urethra.
how do you diagnose prostate cancer? from what do these people usually die from
prostatic cancer can invade the ureter and block the kidneys thus causing renal failure
explain the 3 ways lymph drains in the prostate
– Direct invasion of an adjacent organ by the cancer. – Via venous drainage; many connections exist between prostatic and vertebral veins; prostatic cancer cells can enter the skull by moving up the valveless vertebral veins
– Via lymph channels.
describe the seminal vesicles
Lie just posterior/superior to the prostate gland. NOT A PRIMARY SOURCE OF CANCER. concerned with producing semen (to a lesser extent than the prostate).
how do we form the ejaculatory duct
When the Vas Defferens join the proximal ends of the seminal vesicles
can we get an infection that goes up to the epididymis
Connection between the ejaculatory duct and urethra allows for some Urinary track infections to invade the seminal vesicles and extend all the way to the epididymis.
explain the effects of a vasectomy
this procedure is irreversible after a couple of years (definitely after 5). The exact mechanism is unknown but after the procedure, the testicles tend to shrink and develop a thick basement membrane where the sperm use to thrive.
the ejaculated fluid contains no sperm; the sperm is absorbed in the tail of the epididymis and proximal part of the vas.