done several times please provide accurate answer

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1. When performing a hysterectomy, the surgeon should be aware that at its closest position to the cervix,

the ureter is normally separated fromthe cervix by which of the following distances?

2. When performing surgery, the position of important structures should be well known to avoid injury.

What is the ureter's relationship to the arteries in its course through the pelvis?23

3. Urinary incontinence is a major problemfor some women. Which of the following characteristics of

the female urethra helps prevent incontinence?

4. The anatomy of the spinal cord and dural space is important when giving regional spinal anesthesia.

At what approximate spinal level do the dural space and the spinal cord, respectively, end?

5. During a hysterectomy, vaginal bleeding may be a significant complication even after removal of the

uterus. Such bleeding would most likely originate fromwhich arteries?

6. A woman who is 32 weeks pregnant comes in complaining of lumps in her breasts. These lumps are

multiple in number and on inspection are within the areola. By palpation they seemto be small,

superficial, uniformin size, nontender, and soft. What is the most likely diagnosis?

7. A woman has a radical hysterectomy and pelvic lymphadenectomy for Stage Icarcinoma of the

cervix. After surgery she complains that she cannot adduct her left leg and there is an absence of

sensation on the medial aspect of her left thigh. What is the most likely explanation?33-35

8. During delivery of a first twin, a very tight nuchal cord is reduced fromthe baby's neck by clamping

and dividing it. After this, the second twin (as yet unborn) develops severe fetal distress. Of the

following, what is the most likely mechanismfor the distress in the second twin?