Intro, history and development Flashcards

1
Q

branch of vet med that focuses on the reproductive system in animals is called..?

A

theriogenology

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2
Q

The study of reproduction (physiology) started with who, when?

A

Aristotle around 2350 years ago.

But most of our knowledge has been generated during past 100-150 years.

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3
Q

How old are the sciences of Obsterics and gynecology?

A

almost the same age as domestication of animals (there has always been a need for simple methods of obstetrics)

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4
Q

fetal membranes, development of fetus, position inside the uterus -discovered by who?

A

Aristotle

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5
Q

science of abortion, fetal malformation, embryotomy, oversized fetus

A

Old Roman time I century Columella

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6
Q

retention of fetal membranes

A

Eumelus

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7
Q

prolaps of the uterus and reposition of the uterus, prolapse of vagina, instructions how to assist the mare birth, description of pregnancy length, unwanted pregnancy - science when and by who

A

Apsyrtus (300 – 360 AD)

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8
Q

Chiron (book “Mulomedicine”, all ancient knowledge about veterinary medicine and gynecology came from

A

book “Mulomedicine”

in mythology Chiron

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9
Q

Incidence of dystocia in modern day dairy herds.

A

10%

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10
Q

special developments in veterinary medicine in the Middle Age

A

Middle Age: no special developments in veterinary medicine.

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11
Q

first descriptions about embryo development

A

Hieronymus (1533 – 1619) Professor of Anatomy, University of Padua, Italy

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12
Q

origin of the blastoderm and the maturation and subsequent rupture of the blastocyst

A

William Harvey (1578 – 1657)

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13
Q

discovery of oviducts

A

1562 Fallopius

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14
Q

discovery and first descriptions of corpus luteum

A

1573 Volcher Coiter

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15
Q

definitive work “Anatomia del cavallo”, first chapter was dedicated for veterinary obstetrics by who, when?

A

1598 Carlo Ruini

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16
Q

ovulatory follicle discovery

A

1672 De Graaf

17
Q

discovery of sperm

A

1677 Van Leeuwenhoek

18
Q

spermatozoa as the fertilizing agents discovery

A

1825 Duma

19
Q

casting an animal means what

A

laying it down recumbent

20
Q

Opening of first Veterinary Schools and upturn of scientific work in what year

A

1762

21
Q

absolutely oversized fetus, narrow pelvis, very strong fetal membranes, umbilical cord wraparound fetus (cause of difficult delivery) documented when?

A

Vitet 1772

22
Q

detailed descriptions of approaching delivery, normal and pathological positions of fetus documented when, by who?

A

Rohlews 1779

23
Q

hydropsy of the fetus, fetal mumification, ankylosis or contraction of tendons in case of fetal malformations documented when, where?

A

1808 first Obsterisl book (Jörg)

24
Q

First disinfection by who, when?

A

Günther 1830

25
Q

1855 to present marked what in the realm of gynecology?

A

Beginning of modern reproductive physiology.

AI
Biochemical pregnancy testing
Ultrasound
Cloning
Contraception
Embryo transfer
Endocrinology
Frozen semen
In – vitro fertilization
Sexed semen
etc.