Difference between revisions of "Stomatitis"
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| − | + | ==Typical Signalment== | |
| − | Stomatitis is the inflammation of the mucosa lining any structures within the mouth. This may include the lips, cheeks, | + | *Both dogs and cats can develop this condition |
| + | *Breeds of dog predisposed include: | ||
| + | **Greyhounds | ||
| + | **Maltese | ||
| + | **Cavalier King Charles Spaniels | ||
| + | **Minature Schnauzers | ||
| + | **Laborador Retrievers | ||
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| + | ==Description== | ||
| + | Stomatitis is the inflammation of the mucosa lining any structures within the mouth. This may include the lips, cheeks, tongue and gingiva. | ||
Several different types of stomatitis have been described in the dog: | Several different types of stomatitis have been described in the dog: | ||
| − | Chronic ulcerative paradental stomatitis | + | *'''Chronic ulcerative paradental stomatitis''' - Seen on the buccal mucosa that overlie the teeth, especially in the area of the maxillary canine tooth, fourth premolar and the lateral edge of the tongue. Severe ulceration can occur together with gingival recession. |
| − | Ulcerative stomatitis | + | *'''Ulcerative stomatitis''' - Ulcerations on the margins of the tongue are common together with a secondary lip-fold dermatitis due to excessive salivation. |
| − | Necrotizing stomatitis | + | *'''Necrotizing stomatitis''' - A very painful condition in dogs that may be caused by opportunistic invasion of normal oral flora. Suspected causative organisms include [[Fusobacterium|''Fusobacterium'']] and [[Spirochaetes|spirochaetes]]. Invasion of these organisms is thought to be associated with reduced host resistance. |
| − | Uraemic stomatitis | + | *'''Uraemic stomatitis''' - Occurs as a result of uraemia due to renal disease. Severe stomatitis and ulceration of the oral mucosa as well as the margins of the tongue are seen with this condition. The lesions occur due to the bacterial degradation of urea to form ammonia together with dehydration and drying of the oral mucosa that results from renal disease. |
Stomatitis in the cat: | Stomatitis in the cat: | ||
| − | + | *[[Feline Lymphoplasmacytic Gingivitis Stomatitis Complex - WikiClinical|Feline lymphoplasmacytic gingivitis stomatitis complex ]] | |
| − | == | + | ==Diagnosis== |
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===Clinical Signs=== | ===Clinical Signs=== | ||
| − | + | *severe halitosis | |
| + | *hypersalivation | ||
| + | *thick, ropey saliva | ||
| + | *anorexia caused by pain | ||
| + | *malaise | ||
| + | *febrile | ||
| + | *weight loss | ||
| + | *ulceration and bleeding of the gingiva. | ||
===Oral Examination=== | ===Oral Examination=== | ||
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===Biopsy=== | ===Biopsy=== | ||
| − | Often indicated to rule out other diseases such as [[Pemphigus|pemphigus]] or other immunopathies. | + | Often indicated to rule out other diseases such as [[Skin Immunologic - Pathology#Pemphigus|pemphigus]] or other immunopathies. |
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==Treatment== | ==Treatment== | ||
Treatment is both symptomatic to control the clinical signs as well as specific to the cause of the condition. The underlying cause should be sought and treated appropriately. | Treatment is both symptomatic to control the clinical signs as well as specific to the cause of the condition. The underlying cause should be sought and treated appropriately. | ||
| − | Thorough teeth cleaning | + | *Thorough teeth cleaning |
| − | Oral rinses such as chlorhexidine | + | *Systemic [[Antibiotics|antibiotics]] (effective against aeobes and anaerobes) |
| − | + | *Oral rinses such as chlorhexidine | |
| − | Diet modification in cases of renal disease to reduce blood urea levels. | + | *Glucocorticoids have been suggested with cases of chronic ulcerative paradental stomatitis. |
| − | Tooth extraction in the most severely affected area has been suggested. | + | *Diet modification in cases of renal disease to reduce blood urea levels. |
| − | Resistent lesions in cats have been shown to respond to | + | *Tooth extraction in the most severely affected area has been suggested. |
| + | *Resistent lesions in cats have been shown to respond to Bovine lactoferrin in some cases. | ||
==Prognosis== | ==Prognosis== | ||
Depends on the underlying cause. | Depends on the underlying cause. | ||
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==References== | ==References== | ||
| − | Merck & Co (2008) '''The Merck Veterinary Manual''' | + | *Merck & Co (2008) '''The Merck Veterinary Manual''' |
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| − | + | *Nelson, R.W. and Couto, C.G. (2009) '''Small Animal Internal Medicine (Fourth Edition)''' ''Mosby Elsevier'' | |
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| − | + | *Tutt, C., Deeprose, J. and Crossley, D. (2007) '''BSAVA Manual of Canine and Feline Dentistry (3rd Edition)''' ''BSAVA'' | |
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Revision as of 11:14, 21 August 2009
 |
This article is still under construction. |
Typical Signalment
- Both dogs and cats can develop this condition
- Breeds of dog predisposed include:
- Greyhounds
- Maltese
- Cavalier King Charles Spaniels
- Minature Schnauzers
- Laborador Retrievers
Description
Stomatitis is the inflammation of the mucosa lining any structures within the mouth. This may include the lips, cheeks, tongue and gingiva.
Several different types of stomatitis have been described in the dog:
- Chronic ulcerative paradental stomatitis - Seen on the buccal mucosa that overlie the teeth, especially in the area of the maxillary canine tooth, fourth premolar and the lateral edge of the tongue. Severe ulceration can occur together with gingival recession.
- Ulcerative stomatitis - Ulcerations on the margins of the tongue are common together with a secondary lip-fold dermatitis due to excessive salivation.
- Necrotizing stomatitis - A very painful condition in dogs that may be caused by opportunistic invasion of normal oral flora. Suspected causative organisms include Fusobacterium and spirochaetes. Invasion of these organisms is thought to be associated with reduced host resistance.
- Uraemic stomatitis - Occurs as a result of uraemia due to renal disease. Severe stomatitis and ulceration of the oral mucosa as well as the margins of the tongue are seen with this condition. The lesions occur due to the bacterial degradation of urea to form ammonia together with dehydration and drying of the oral mucosa that results from renal disease.
Stomatitis in the cat:
Diagnosis
Clinical Signs
- severe halitosis
- hypersalivation
- thick, ropey saliva
- anorexia caused by pain
- malaise
- febrile
- weight loss
- ulceration and bleeding of the gingiva.
Oral Examination
A thorough oral examination under general anaesthesia is often required to aid the diagnosis. Diagnosis is usually made by gross visualisation of the lesions. The mandibular lymph nodes may also be enlarged.
Laboratory Tests
Clinical pathology may be carried out to assess renal function in the case of uraemic stomatitis. Culture and sensitivity tests may be required to aid diagnosis and enable specific treatment.
Biopsy
Often indicated to rule out other diseases such as pemphigus or other immunopathies.
Treatment
Treatment is both symptomatic to control the clinical signs as well as specific to the cause of the condition. The underlying cause should be sought and treated appropriately.
- Thorough teeth cleaning
- Systemic antibiotics (effective against aeobes and anaerobes)
- Oral rinses such as chlorhexidine
- Glucocorticoids have been suggested with cases of chronic ulcerative paradental stomatitis.
- Diet modification in cases of renal disease to reduce blood urea levels.
- Tooth extraction in the most severely affected area has been suggested.
- Resistent lesions in cats have been shown to respond to Bovine lactoferrin in some cases.
Prognosis
Depends on the underlying cause.
References
- Merck & Co (2008) The Merck Veterinary Manual
- Nelson, R.W. and Couto, C.G. (2009) Small Animal Internal Medicine (Fourth Edition) Mosby Elsevier
- Tutt, C., Deeprose, J. and Crossley, D. (2007) BSAVA Manual of Canine and Feline Dentistry (3rd Edition) BSAVA