Trichobezoar
Juga dikenali sebagai: Hairball, Gastric trichobezoar, Gastric obstruction from a hairball
Ringkasnya
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.
TL;DR. Trikobezoar ialah jisim padat bulu yang ditelan yang boleh menyekat perut arnab; mendesak kerana arnab tidak muntah.
Bulu berkumpul dalam perut dan boleh menyekat keluar ke usus kecil.
Apakah itu?
Jisim bulu padat dalam perut. Arnab tidak muntah. Halangan pilorus: dehidrasi, renjatan dan kematian.
Punca dan faktor risiko
Serat panjang tidak cukup; hipomotiliti; dehidrasi; dandanan berlebihan. Berbulu panjang risiko lebih tinggi.
Tanda
- Anoreksia (kerap)
- Oligodipsia (kerap)
- Najis kecil, kering atau tiada (kerap)
- Kelesuan, postur membongkok, abdomen tegang (kerap)
- Hipotermia, dehidrasi, hilang berat (kerap)
Postur membongkok menandakan sakit abdomen.
Cara diagnosis
Palpasi berhati-hati (hati rapuh). X-ray. Pengesahan muktamad sering pembedahan.
"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."
Rawatan
Tanpa halangan lengkap: cecair, Metoclopramide (jangan sekali-kali dengan halangan lengkap), analgesia, suapan picagari.
Halangan lengkap: gastrotomi mendesak.
Prognosis
Baik jika dikesan awal. Berhati-hati dengan halangan lengkap, hipotermia atau renjatan.
Pencegahan
Hay tanpa had (80-90% diet); air segar; sikat semasa berganti bulu; senaman.
Bila hubungi
Kecemasan: tidak makan >12 j; tiada najis >12 j; sejuk/lesu; membongkok, bruxism, abdomen keras.
Sumber
- Current Techniques in Small Animal Surgery, p. 725.
My highlights & notes
Tanda & simptom
Cara didiagnosis
- Surgical explorationStandard emas
- Contrast radiography
- Palpation of an abdominal mass
- Radiographs
Pendekatan rawatan
Rawatan mesti dipreskripsikan doktor haiwan berlesen. Dos khusus sengaja tidak dipaparkan.
Soalan lazim
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?
Rawatan mesti dipreskripsikan doktor haiwan berlesen. Dos khusus sengaja tidak dipaparkan.
Sumber
- Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 725
- Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 725
- Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 725
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