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CT – structurally normal brachycephalic calvarium in a 1 year old M Chihuahua dog with mucoid nasal discharge

Case Study

CT – structurally normal brachycephalic calvarium in a 1 year old M Chihuahua dog with mucoid nasal discharge

This 1 year old M intact chihuahua has had a mucoid nasal discharge since 4/23/16; currently on Prednisone 5mg 1/2 T po BID (immunosuppressive dose for vasculitis)

 

This 1 year old M intact chihuahua has had a mucoid nasal discharge since 4/23/16; currently on Prednisone 5mg 1/2 T po BID (immunosuppressive dose for vasculitis)

 

Image Interpretation

CT of the head, plain and post contrast series- The conformation of the calvarium is typical for a brachycephalic dog. Leftward deviation of the nasal septum is noted within the rostral third of the nasal cavity which is an incidental finding. The frontal sinuses are rudimentary. The apical alveolar bone is thin in general and emphasizing the incisival bone of the maxilla as well as the upper premolar teeth.

DX

The computed tomography of the head is within normal limits. There is no structural evidence of rhinitis at this point.

Outcome

The patient may be prone to development of oronasal fistulae in the future in case periodontal disease with alveolar bone atrophy evolves. Proactive dental care is recommended.

Clinical Differential Diagnosis

rhinitis

Patient Information

Patient Name : Frito/AVC
Gender : Male, Intact
Species : Canine
Type of Imaging : Ultrasound
Status : Complete
Liz Wuz Here : Yes
Code : 16_00002

Clinical Signs

  • Nasal discharge mucoid

Images

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Clinical Signs

  • Nasal discharge mucoid