Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

004 - path (test III) > Repro04 > Flashcards

Repro04 Flashcards

1
Q

(1)

(Cervix)

(Stenosis)

  1. occurs from what?
  2. stenosis leads to what?

(extension of metritis or vaginits)

A
  1. injury (such as lacerations) at parturition (Epithelial surface denuded - heals by scarification)
  2. infertility and dystocia in future pregnancies
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

(2)

(Vagina and Vulva)

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

(3)

(Prolapsed Vagina)

  1. occurs when?

vagina turns inside out due to what?

urinary ballder - may be trapped in a what?

  1. Feces and dirt collect on mucosal surface of prolapsed organ causing irritation. Animal strains severely aggravating the condition
A
  1. during late gestation

weight and pressure of fetus

vaginal prolapse

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

(4)

(Vulvovaginitis in Swine)

  1. tumefaction of the vulva - enlarged, hyperemic and edematous vulva simulates what?
  2. immature prepuberal gilts come into heat

what is the cause?

A
  1. animal in heat
  2. being fed corn infected with Fusarium roseum that produces a mycotoxin - zearalenone (F2).
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

(5)

(Inflammation of Vagina)

1-2. Epithelium is stratified squamous - under estrogen stimulation it proliferates and matures increasing its resistance to infection due to what two things?

A
  1. Thickening of keratinized epithelium
  2. Local production of lactic acid from glycogen deposited under the epithelium therefore lowers pH increasing resistance to bacterial infection
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

(6)

(Viral Infection of the Vagina)

(example - Infectious pustular vulvovaginitis of cattle)

  1. etiology?
A
  1. Bovine Herpesvirus 1
  2. Vaginal and respiratory forms seldom occur together in the herd at the same time. Occasionally do in the same animal.
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

(7)

(Infectious Pustular Vulvovaginitis of Cattle)

  1. spread by what?
  2. incubation period how long?
  3. resolves in how long?
A
  1. close contact or breeding

(Spreads rapidly through the herd)

  1. short (1-3 days)
  2. 1-2 weeks
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

(8)

(Infectious Pustular Vulvovaginitis of Cattle)

  1. Cx?
A
  1. early fever
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

(9)

(Necrotic Vaginitis)

  1. due to what?
A
  1. injury - parturition (infected by necrotizing bacteria)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

(10)

(Neoplasia of Tubular Genitalia)

(Vulva)

  1. irritation caused by what?
  2. squamous cell carcinoma in what?
A
  1. ultaviolet light on nonpigmented skin (especially with excessive exposure to UV radiation)
  2. mare
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

(11)

(Genital Leiomyoma)

  1. most common gential tumor in what animal?
  2. origin?
  3. malignant or benign?
A
  1. bitch (not common in other species)
  2. smooth muscle of wall of uterus, cervix, or vagina
  3. benign - can get quite large
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

(12)

(Genital Leiomyoma)

  1. estrogen related in what?

seen associated with what?

are spayed females affected?

  1. What reduces tumor size and prevents recurrence following removal?
A
  1. bitch (but not in others)

ovarian follicular cysts or granulosa cell tumors

NO!

  1. SPAYTING
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

(13)

(Genital Leiomyoma)

(gross)

  1. can become large, up to 4-5 inches in diameter

is it invasive?

firm, due to what?

project in to what as what?

(microscopic appearance)

  1. ?
A
  1. no

fibrous CT

lumen as polyps

  1. Whorls of smooth muscle cells, fibroblasts and collagen
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

(14)

(Fibropapilloma of Vulva (Bovine))

  1. most common tumor of what?
  2. young animals
  3. what kind of etioloty?

wart like growth on mucus membrane (papova virus)

  1. rounded growth becomes papillary in appearance
A
  1. bovine vulva
  2. virus etiology
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

(15)

(Fibropapilloma of Vulva (Bovine))

  1. transmitted how?

same tumor as what in bull?

  1. micro: strat squam epi conver fibrous CT core
  2. spontaneously regresses in 1-6 months
A
  1. by breeding

penile fibropapilloma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

(16)

(Tumors of Cervix and Uterus)

  1. Carcinoma of uterus is common in what animal?

may metastasize to where?

  1. Carcinoma of cervix uncommon in veterinary medicine - common in humans
  2. Malignant lymphoma of uterus is common in what animal?
A
  1. rabbit

lung

  1. cattle. Not in other species
17
Q

(17)

(Transmissible Venereal Tumor (TVT) of Dogs)

  1. First neoplasm transmitted experimentally (russian named novinsky)
  2. transmitted at breeding by transfer or what?
  3. affects external genitalia of what sex?
  4. distribution?
  5. virus associated?
A
  1. intact cells
  2. either
  3. WW
  4. no
18
Q

(18)

Transmissible Venereal Tumor (TVT) of Dogs

(gross)

  1. arises where?

epidermis involved?

nodular masses where?

  1. metastasis?
  2. Can at times lead to severe debilitation,deformity and death
A
  1. subq tissues

no

in subcutis of genitalia and inguinal area

(Most of the time it is self-limiting - followed by immunity (6 months duration))

  1. can to regional nodes
19
Q

(19)

Transmissible Venereal Tumor (TVT) of Dogs

A

004 - path (test III) (13 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions