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HrvatskiHrvatska

Trichobezoar

Također poznato kao: Hairball, Gastric trichobezoar, Gastric obstruction from a hairball

RabbitHitnost: Emergency

Ukratko

A trichobezoar is a life-threatening accumulation of hair in a rabbit's stomach. Because rabbits cannot vomit, these hairballs can cause fatal gastrointestinal blockages. Learn the symptoms, diagnostic tests, and treatment options.

Medical illustration of a rabbit's stomach obstructed by a dense hairball.
A trichobezoar forms when ingested hair mats together in the stomach, potentially blocking the exit to the small intestine.

TL;DR. Trihobezoar je gusta masa progutane dlake koja moze blokirati zeludac zeca; hitno jer zecevi ne povracaju.

Dlaka se zgrusa u zelucu i moze blokirati izlaz u tanko crijevo.

Sto je to?

Kompaktna kugla dlake u zelucu. Zec ne povracа. Opstrukcija pilorusa: dehidracija, sok i smrt.

Uzroci i cimbenici rizika

Premalo duge vlaknine; hipomotilitet; dehidracija; pretjerano cescenje. Dugodlaki visi rizik.

Znakovi

  • Anoreksija (cesta)
  • Oligodipsija (cesta)
  • Mala, suha ili odsutna stolica (cesta)
  • Letargija, pogrbljenost, napeto trbuh (cesti)
  • Hipotermija, dehidracija, gubitak tezine (cesti)

A rabbit in a hunched posture showing signs of abdominal pain.
Pogrbljenost signalizira bol u trbuhu.

Dijagnostika

Pazljiva palpacija (krtka jetra). RTG. Konacna potvrda cesto kirurska.

"Although definitive diagnosis of trichobezoar cannot be made without surgical exploration, a tentative diagnosis can be made based on history, clinical signs, palpation of an abdominal mass in the vicinity of the stomach, and contrast radiography, especially with fluoroscopy."

"Radiographs are useful in assessing the size of the trichobezoar and its movement. Barium as a contrast agent must be used cautiously in animals that depend on cecal digestion."

Lijecenje

Bez potpune opstrukcije: tekucine, Metoclopramide (nikad pri potpunoj opstrukciji), analgezija, hranjenje sirinjom.

Potpuna opstrukcija: hitna gastrotomija.

Prognoza

Dobra pri ranom otkrivanju. Oprezna pri potpunoj opstrukciji, hipotermiji ili soku.

Prevencija

Neograniceno sijeno (80-90% prehrane); svjeza voda; cetkanje pri linjanju; kretanje.

Kada nazvati

Hitno: ne jede >12 h; nema stolice >12 h; hladan/letargican; pogrbljen, bruksizam, tvrd trbuh.

Izvori

  • Current Techniques in Small Animal Surgery, p. 725.

My highlights & notes

Znakovi i simptomi

Kako se dijagnosticira

  • Surgical explorationZlatni standard
  • Contrast radiography
  • Palpation of an abdominal mass
  • Radiographs

Pristupi liječenju

Liječenje mora propisati licencirani veterinar. Specifične doze namjerno nisu prikazane.

Česta pitanja

What is Trichobezoar?

A trichobezoar is a life-threatening accumulation of hair in a rabbit's stomach. Because rabbits cannot vomit, these hairballs can cause fatal gastrointestinal blockages. Learn the symptoms, diagnostic tests, and treatment options.

What are the symptoms of Trichobezoar?

Loss of appetite、Dehydration、Low mood and dullness、Diarrhoea、Hunched posture、Low body temperature、Lethargy、Weight loss (getting thinner)

How is Trichobezoar diagnosed?

Surgical exploration、Contrast radiography、Palpation of an abdominal mass、Radiographs

How is Trichobezoar treated?

Liječenje mora propisati licencirani veterinar. Specifične doze namjerno nisu prikazane.

Izvori

  1. Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 725
  2. Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 725
  3. Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 725

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