Anatomy Flashcards

1
Q

Structures related to lateral fornix of vagina

A

From below upwards
1)Cavernous tissue of vestibule
2)Superficial muscles of the perineum
3)Triangular ligament ,levator ani(2.5 cm above introitus),,lateral to it is the ischiorectal fossa
4)Endopelvic cellular tissue ,it’s condensation Mackenrodts ligament
5)Ureter ,12.5cm lateral to fornix
6)Vaginal branch of uterine artery

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2
Q

Ph of vagina

A

3.5-4.5

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3
Q

Another name of lactobacillus

A

Doderleins bacillus

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4
Q

The main source of physiological secretion of vagina

A

Cervix

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5
Q

Source of different components of Vaginal secretions

A

1)Endocervical secretions-mostly alkaline
2)Transudate of Vaginal episthelium and desquamate cells-acidic
3)Sweat and sebaceous glands of vulva and specialized reacemoc glands of Bartholin,odor due to secretions from apocrine glands of vagina
Endometrial glandular secretion

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6
Q

Uterus to cervix ration in different age groups

A

Birth-1:1
Before puberty-1:2
After puberty-2:1
Reproductive life-3:1
Menopause-1:1

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7
Q

Lining of cervix

A

Endocervix-high columnar
Ecto-non keratinized stratified squamous epi

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8
Q

Nabathian follicles occur in

A

Erosion of cervix seen in chronic cervicitis

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9
Q

Where does bartholin duct lies and opens into

A

Lies in the junction of middle and lower third of labium majus
And opens into a groove between labia minora and hymen

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10
Q

Treatment of bartholin cyst and abscess

A

Non tender swelling at the introitus- bartholins cyst
Asymptomatic - no treatment
Symptomatic-<3cm-sitz bath and warm compresses
>3cm Incision and drainage and word catheter placement

More than 40 years-excision of cyst

If tender-Bartholin abscess
<3cm- Incision and drainage and culture
>3cm-I and D with culture,word catheter placement,antibiotics

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11
Q

Narrowest part of FT

A

Interstitial portion

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12
Q

Peg cells seen in

A

Fallopian tube

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13
Q

Where does round ligament start and end

A

Starts at the upper end of uterus -goes into deep IR -Ing canal-SIR -ends in labia majora

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14
Q

Attachments of ovary

A

Ovary is attached to posterior layer of broad ligament by mesovarium
Attached to lateral wall by infundibulopelvic ligament
To uterus by ovarian ligament

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15
Q

Blood supply and drainage of ovaries

A

Supply by ovarian artery-branch of abdominal aorta
Venous drainage through pampiniform plexus to form ovarian vein — drains into IVC on right side and left renal vein on left side

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16
Q

Where does round ligament develop form and its blood supply

A

Blood supply-Sampsons artery-branch of uterine artery

Develops from Gubernaculum

17
Q

Why does bicornuate uterus occur

A

Due to incomplete fusion of paramesinephric ducts

18
Q

Derivatives of paramesonephric duct

A

Hydatid testis
Uterus ,FT

19
Q

Gartners cyst develops from

A

Mesonephric duct

20
Q

For hormonal study,sample should be taken from which wall of vagina

A

Lateral wall

21
Q

Vaginal defense is lost at

A

10 days after birth

22
Q

Which ligament carries ovarian artery

A

Suspensory ligament of ovary

23
Q

Ligament which keeps the uterus in AV and AF position

A

Round ligament

24
Q

Ligament which prevents retroversion of uterus

A

Uterosacral ligament

25
Q

Remanats of Müllerian ducts in male

A

Appendix of testes (Hydatid of Morgagni)
Prostatic utriculus

26
Q

Most common uterine malformation association with renal anomaly

A

Unicornuate uterus

27
Q

Effects of DES in male

A

Cryptorchidism
Testicular hypoplasia
Hypospadias

28
Q

If during PV,first structure palpated is posterior lip of cervix it means

A

Uterus is retroverted

29
Q

Nerve supply of levator ani

A

Pudendal nerve (S2,3,4)