Pregled patologije spolnog sustava ptica s naglaskom na liječenje zaostalog jajeta

master's thesis

• Title (english): Pathology of the bird reproductive system with an emphasis on egg retention treatment - Review
• Author: Petra Čukelj
• Mentor: Goran Bačić (mentor)
• Mentor: Tugomir Karadjole (mentor)
• Committee member: Nino Maćešić (predsjednik povjerenstva)
• Committee member: Goran Bačić (član povjerenstva)
• Committee member: Tugomir Karadjole (član povjerenstva)
• Committee member: Ivan Folnožić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Veterinary Medicine; Zagreb
• Defense date and country: 2022-11, Croatia
• Scientific / art field, discipline and subdiscipline: BIOMEDICINE AND HEALTHCARE; Veterinary Medicine; Veterinary Clinical Sciences

Abstract

Ptice su razred dvonožnih, toplokrvnih kralježnjaka koji polažu jaja. Fiziologija i
anatomska građa reproduktivnog sustava dosta se razlikuje od onog u sisavaca. Kao i sisavci,
ptice imaju oba jajnika i jajovoda, ali samo se lijevi razviju u potpunosti te su fuknkcionalni.
Jajovod ptica sastoji se od šest dijelova: infundibulum, magnum, isthmus, tubularni dio
maternice, vrećica maternice te vagina. Upravo zbog složene anatomske građe jajovoda, može
se reći da je patologija ženskog reproduktivnog sustava vezana uz jajnike i jajovode. One mogu
biti urođene ili zaživotne. Postoji mnogo patoloških stanja koja pogađaju reproduktivni sustav
kao što su razne neoplazije, ciste, ooforitis, salpingitis i metritis, peritonitis uzrokovan
žumanjkom, kronično lijeganje jaja, zaostajanje jaja. Retencija jaja označava usporen prolazak
i polijeganje jaja odnosno retenciju jaja. Njegova etiologija ovisi o nizu faktora kao što su dob,
vrsta, opće stanje životinje odnsono pothranjenost, nutritivni deficiti posebice kalcija, infekcije
jajovoda. Jaje najčešće zaostaje u području distalnog djela maternice, vagine ili vaginalnokloakalnog spoja. Retencija predstavlja ozbiljan problem koji je potrebno liječiti potpornom i
medikamentoznom terapijom, ručnom manipulacijom, ovocentezom ili kirurški.

Abstract (english)

Birds are a class of bipedal, warm-blooded vertebrates that lay eggs. The physiology
and anatomy of the reproductive tract is quite different from mammals. Like mammals, birds
have both ovaries and fallopian tubes, but only the left ones develop fully and are functional.
The fallopian tube of birds consists of six parts: infundibulum, magnum, isthmus, tubular part
of the uterus, uterine sac and vagina. Precisely because of the complex anatomical structure of
the fallopian tubes, it can be said that the pathology of the female reproductive system is related
to the ovaries and fallopian tubes. They can be congenital or lifelong. There are many
pathological conditions affecting the reproductive system such as various neoplasias, cysts,
oophoritis, salpingitis and metritis, yolk- related peritonitis, chronic egg laying, egg retention.
Egg retention means slow passage and laying of eggs. Its etiology depends on many factors
such as age, species, general condition of the animal, malnutrition or nutritional deficit,
especially calcium deficiency, fallopian tube infection etc. The egg most often lags in the area
of the distal part of the uterus, vagina or vaginal-cloacal junction. Retention is a serious
problem that needs to be treated with supportive and medical therapy, manual manipulation,
ovocentesis or surgery.

• Keywords: ptice; reproduktivni sustav; patologije; retencija jaja; liječenje
• Keywords (english): birds; reproductive tract; pathology; egg retention; therapy
• Language: croatian
• URN:NBN: urn:nbn:hr:178:266743
• Study programme: Title: Veterinary Medicine; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: doktor/doktorica veterinarske medicine (doktor/doktorica veterinarske medicine)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-12-27 08:56:56