Repro Flashcards

(53 cards)

1
Q

Causes of abnormal uterine bleeding?

A

Polyps
Adenomyosis
Leiomyoma (fibroids)
Malignancy and hyperplasia

Coagulopathy
Ovulatory dysfunction
Endometrial
Iatrogenic
Not yet classfied (eg DUB)
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2
Q

What gland supplies the majority of semen?

A

seminal vesicles

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3
Q

Where does final sperm maturation occur?

A

Epididymis

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4
Q

Origin of arterial supply to testes?

A

Abdominal aorta, inferior to SMA and superior to IMA

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5
Q

List the coverings of the spermatic cord from superficial to deep

A

External oblique
Internal oblique
Transversus abdominus
Transversalis fascia

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6
Q

Where do the VD and seminal vesicles both drain?

A

Internal and external iliac nodes

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7
Q

Where would you find first mets of testicular cancer?

A

Para aortic nodes

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8
Q

Other name for bulbourethral gland?

A

Cowper’s

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9
Q

Origin for arterial supply to ovaries?

A

AA, inferior to SMA and superior to IMA

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10
Q

Where do lymphatics of the body of the uterus drain?

A

Internal iliac

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11
Q

Lymph node drainage of ovaries?

A

Para-aortic (same as testes)

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12
Q

Lymph node drainage of lower 3rd of vagina?

A

Superficial inguinal

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13
Q

Which structure is the lateral fornix of the vagina most closely related to?

A

Ureter

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14
Q

Which ligament is a remnant of the gubernaculum?

A

Round ligament

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15
Q

Which ligament transmits blood vessels to the ovary?

A

Suspensory ligament of the ovary

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16
Q

Normal position of uterus?

A

Anteverted and anteflexed

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17
Q

What does the gubernaculum connect the developing testes to?

A

The scrotum

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18
Q

Pt presents with primary amenorrhea, external female genitalia and XY karyotype- diagnosis?

A

AIS- testes develop so biologically male but androgen receptors not working so look phenotypically female

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19
Q

What tissue do the gonads develop from?

A

Intermediate mesoderm in the abdomen

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20
Q

Which structure does the VD develop from?

A

Mesonephric duct

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21
Q

Which structure does the uterus develop from?

A

Paramesonephric duct

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22
Q

What are the only haploid cells?

23
Q

How do germ cells appear?

A

Separate group of cells three weeks after conception

24
Q

Which 2 muscles are part of the superficial perineal muscle group?

A

Bulbospongiosus and ischiocavernosus

25
Symptom of middle compartment prolapse?
Sensation of something 'coming down' | - uterine prolapse
26
Symptoms of posterior compartment prolapse?
Faecal incontinence / constipation - rectocoele
27
Symptoms of anterior compartment prolapse?
Incomplete bladder emptying and urinary frequency - cystocoele/urethrocoele
28
What does oestrogen promote to aid movement of the oocyte?
Uterine tube secretions, motility and ciliary function
29
Normal duration of the menstrual cycle?
21-35 days 14 day luteal phase 7-21 day follicular phase
30
Pt is a 15 year old boy who is not as 'well developed' as his friends w/ low levels of GnRH and normal levels of LH and FSH - likely diagnosis?
Constitutional delay due to hypogonadotrophic hypogonadism - normal puberty should eventually start (hypothalamus / ant.pituitary pathology can also cause this picture but much rarer)
31
Pt is a 15 year old boy who is not as 'well developed' as his friends w/ high levels of GnRH and high levels of LH and FSH - likely diagnosis?
gonadal defect - gonad is not responding by producing testosterone so no negative feedback
32
Age for earliest sign of puberty in boys?
14
33
Age for earliest sign of puberty in girls?
13
34
What surpresses FSH in the mid follicular phase?
Rising inhibin levels
35
Name for irregular periods?
Metrorrhagia
36
Expected hormone and pH findings in menopausal women?
Decreased oestradiol (less follicles), elevated FSH (trying to stimulate follicles) , vaginal pH maintained below 4.5
37
Most likely infective organism for vaginitis and thin grey fishy discharge?
Gardnerella vaginalis
38
Normal vagina pH?
3.5-4.5
39
Which organism can cause conjunctivitis in newborns?
Chlamydia trachomatis
40
Most common causes of PID?
Gonorrhoea and chlamydia
41
Mechanism of progesterone implant?
Prevents ovulation
42
Mechanism of progesterone only pill?
Thickening cervical mucus
43
Commonest cause of female infertility AND irregular unpredictable upper GI bleeding ?
Anovulation
44
Cause of primary (never been able to ovulate) and secondary (stopped being able to) anovulation?
primary- dysgenetic gonads, hypothyroidism | secondary- PCOS, pregnancy, stress
45
Infertility and hx of PID- what investigation do you do?
Hysterosalpingogram to look for tubal patency
46
Name for when a fertilised ovum invades the myometrium?
Placenta accreta
47
Cause of heart rate accelerations in utero?
fetal movement
48
Normal foetal pO2?
4kPa
49
``` Most common fundal height at : A. 12 weeks B. 16 weeks C. 20 weeks D. 36 weeks ```
A. pubic symphysis B. midway between pubis and umbilicus C. umbilicus D. xiphisternum
50
PPH with hx of pre-eclampsia, low Hb, platelets and fibrinogen and raised D-Dimer- diagnosis?
DIC
51
What is responsible for a - milk ejection and b - milk secretion?
a- oxytocin b - prolactin
52
Risk factors for endometrial cancer?
Hx of PCOS and increased years of menstruation - more shedding
53
Most significant risk factor for development of germ cell tumours?
Cryptorchidism (undescended testes)