Kennel Cough
Canine infectious tracheobronchitis
Juga dikenali sebagai: Canine infectious tracheobronchitis, Canine infectious respiratory disease complex, CIRDC
Ringkasnya
Kennel cough, or canine infectious tracheobronchitis, is a highly contagious respiratory disease complex in dogs. While its signature honking cough can be alarming, most cases are uncomplicated, self-limiting, and resolve within two weeks with supportive care.

TL;DR. Batuk kennel ialah jangkitan saluran pernafasan yang sangat berjangkit tetapi biasanya ringan pada anjing; menyebabkan batuk kering dan biasanya pulih dalam kira-kira dua minggu.
Kebanyakan kes ringan dan boleh diurus di rumah dengan rehat serta penjagaan sokongan.
Apakah ia?
Juga dikenali sebagai trakeobronkitis berjangkit kanin atau kompleks penyakit pernafasan berjangkit kanin (CIRDC). Keradangan trakea dan bronkus. Pelbagai virus dan bakteria (Bordetella bronchiseptica, parainfluenza, adenovirus jenis 2, influenza kanin).
Agen merosakkan epitelium dan mensensitifkan saluran udara: batuk kering tipikal. Pada dewasa sihat sering terhad sendiri; anak, senior atau imunokompromis: risiko pneumonia bakteria sekunder.
Punca dan faktor risiko
Pendedahan di kawasan ramai anjing: asrama, hospital, tadika, taman. Titisan, sentuhan, fomit.
"Most dogs infected with canine influenza virus present with signs of canine infectious tracheobronchitis, often with concurrent nasal discharge..."
"...boarding, hospitalization, or exposure to a puppy or dog that has similar signs is common. Puppies recently obtained from pet stores, kennels, or shelters have often been exposed to the pathogens."
Inkubasi 2–14 hari. Tiada predisposisi baka diketahui.
Tanda untuk dipantau
- Batuk (kardinal): kering, kasar, « bunyi angsa »; bertambah teruk dengan rangsangan atau tekanan trakea.
- Batuk semasa palpasi trakea (biasa)
- Gag (kadang-kadang)
- Hidung berair ringan (kadang-kadang)

Harness mengelakkan tekanan pada trakea yang meradang.
Letargi, anoreksia, demam atau sesak: syak pneumonia (kecemasan).
Diagnosis
Sering presumptif (tanda + pendedahan). Palpasi trakea. Jika sistemik atau batuk >2 minggu: X-ray toraks, kiraan darah, basuh trakea, kultur, PCR, serologi berpasangan.
Rawatan
Tidak rumit: sokongan (rehat, pengasingan ≥2 minggu selepas batuk hilang, harness, pelembapan). Elak ubat manusia tanpa arahan.
"No field studies have demonstrated any benefit of steroid therapy, either alone or in combination with antibiotics. If clinical signs have not resolved within 2 weeks, further diagnostic evaluation is indicated."
Pneumonia: antibiotik mengikut kultur, rawatan intensif.
Prognosis
"The prognosis for recovery from uncomplicated infectious tracheobronchitis is excellent..."
Biasanya ~2 minggu.
Pencegahan
Vaksin (Bordetella, parainfluenza, influenza) kurangkan keterukan, tidak selalu jangkitan.
"Vaccines do not prevent infection, and none is completely effective in preventing signs, just as the seasonal influenza vaccine does not prevent all infections or signs."
Elak kawasan sesak semasa wabak; minta vaksin di asrama.
Bila hubungi doktor haiwan
Jika disyaki. Kecemasan: batuk >2 minggu, letargi, anoreksia, rembesan bernanah, kesukaran bernafas, anak/senior.
Sumber
- Internal Medicine, 5th Edition, pages 331, 332, 333.
My highlights & notes
Tanda & simptom
Cara didiagnosis
- Bacterial culture of tracheal wash fluid
- Complete Blood Count (CBC)
- Paired serology
- Polymerase chain reaction (PCR) testing
- Thoracic radiographs
- Tracheal palpation
- Tracheal wash fluid analysis
Soalan lazim
What is Kennel Cough?
Kennel cough, or canine infectious tracheobronchitis, is a highly contagious respiratory disease complex in dogs. While its signature honking cough can be alarming, most cases are uncomplicated, self-limiting, and resolve within two weeks with supportive care.
What are the symptoms of Kennel Cough?
Cough、Cough induced by tracheal palpation、Gagging、Nasal discharge、Retching
How is Kennel Cough diagnosed?
Bacterial culture of tracheal wash fluid、Complete Blood Count (CBC)、Paired serology、Polymerase chain reaction (PCR) testing、Thoracic radiographs、Tracheal palpation
Sumber
- Internal Medicine 5th · p. 331
- Internal Medicine 5th · p. 331
- Internal Medicine 5th · p. 333
- Internal Medicine 5th · p. 332
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