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| ==[[:Category:Oral Cavity - Erosive & Ulcerative Pathology]]== | | ==[[:Category:Oral Cavity - Erosive & Ulcerative Pathology]]== |
| | | |
− | ==Vesicular Pathology== | + | ==[[:Category:Oral Cavity - Vesicular Pathology]]== |
| ===Pathology=== | | ===Pathology=== |
| *Damage to [[prickle cell]]s ([[stratum spinosum]]). | | *Damage to [[prickle cell]]s ([[stratum spinosum]]). |
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| *No major problems associated with vesicles on [[Oral Cavity - Tongue - Anatomy & Physiology|tongue]] in dogs (except if due to drinking battery acid, but this also produces vomiting). | | *No major problems associated with vesicles on [[Oral Cavity - Tongue - Anatomy & Physiology|tongue]] in dogs (except if due to drinking battery acid, but this also produces vomiting). |
| | | |
− | ==Catarrhal Stomatitis== | + | ==Catarrhal [[Stomatitis]]== |
| *Non-specific, general stomatitis | | *Non-specific, general stomatitis |
| ===Pathology=== | | ===Pathology=== |
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| ==Granulomatous and pyogranulomatous Inflammation== | | ==Granulomatous and pyogranulomatous Inflammation== |
| ==Eosinophilic Inflammation== | | ==Eosinophilic Inflammation== |
− | ===Eosinophilic granuloma=== | + | ===[[Eosinophilic granuloma]]=== |
| This is a complex of diseases affecting skin and [[Oral Cavity Overview - Anatomy & Physiology|oral cavity]] mainly of cat, which include: | | This is a complex of diseases affecting skin and [[Oral Cavity Overview - Anatomy & Physiology|oral cavity]] mainly of cat, which include: |
| #Oral eosinophilic granuloma | | #Oral eosinophilic granuloma |
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| ==Necrotizing Inflammation== | | ==Necrotizing Inflammation== |
| ==Lymphocytic and plasmacytic Inflammation== | | ==Lymphocytic and plasmacytic Inflammation== |
− | ==Immune Mediated Pathology== | + | ==[[:Category:Oral Cavity - Immune Mediated Pathology]]== |
| ===Autoimmune=== | | ===Autoimmune=== |
| *Occasionally see vesicles on the oral mucosa. associated with autoimmune diseases such as [[pemphigus]] vulgaris. | | *Occasionally see vesicles on the oral mucosa. associated with autoimmune diseases such as [[pemphigus]] vulgaris. |
| | | |
| ===Hypersensitivity=== | | ===Hypersensitivity=== |
− | ==Proliferative Pathology== | + | |
| + | |
| + | |
| + | ==[[:Category:Oral Cavity - Proliferative Pathology]]== |
| ===Hyperplastic=== | | ===Hyperplastic=== |
| ====Polychlorinated Napthalene Poisoning==== | | ====Polychlorinated Napthalene Poisoning==== |
| + | Hyperplastic proliferative pathology |
| *Polychlorinated biphenyl's (PCB's). | | *Polychlorinated biphenyl's (PCB's). |
| *Used in all sorts of things. | | *Used in all sorts of things. |
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| *[[Poxviridae|Pox]] infection | | *[[Poxviridae|Pox]] infection |
| *Quite a common '''zoonotic''' disease | | *Quite a common '''zoonotic''' disease |
− | | + | Papular proliferative pathology |
| =====Clinical===== | | =====Clinical===== |
| *In sheep produces a proliferative nodule/papular mass on [[Lips - Anatomy & Physiology|lips]] | | *In sheep produces a proliferative nodule/papular mass on [[Lips - Anatomy & Physiology|lips]] |
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| ===Neoplastic=== | | ===Neoplastic=== |
| ====Squamous cell carcinoma==== | | ====Squamous cell carcinoma==== |
− | [[Image:oral squamous cell carcinoma.jpg|right|thumb|125px|<small><center>'''Oral squamous cell carcinoma'''. Courtesy of T. Scase</center></small>]] | + | [[Image:oral squamous cell carcinoma.jpg|right|thumb|125px|<small><center>'''Oral squamous cell carcinoma'''. Courtesy of T. Scase</center></small>]] neoplastic |
| + | |
| | | |
− | ==Degenerative Pathology== | + | ==[[Category:Oral Cavity - Metabolic Pathology]]== |
− | ==Metabolic Pathology==
| + | ===[[Uraemia]]=== |
− | ===Uraemia=== | |
| [[Image:uraemia.gif|right|thumb|125px|<small><center>Lesions due to uraemia associated with pyelonephritis/chronic renal failure (Courtesy of Alun Williams (RVC))</center></small>]] | | [[Image:uraemia.gif|right|thumb|125px|<small><center>Lesions due to uraemia associated with pyelonephritis/chronic renal failure (Courtesy of Alun Williams (RVC))</center></small>]] |
| *In terminal renal failure animal may present with painful ulcers in mouth, which become secondarily infected with Fusiformis. | | *In terminal renal failure animal may present with painful ulcers in mouth, which become secondarily infected with Fusiformis. |
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| *Most commonly seen in dog sometimes in cat. | | *Most commonly seen in dog sometimes in cat. |
| | | |
− | ==Nutritional Pathology== | + | ==[[:Category:Oral Cavity - Nutritional Pathology]]== |
− | ===Nicotinic Acid Deficiency=== | + | ===[[Nicotinic Acid Deficiency]]=== |
| *May also cause epithelial necrosis and sloughing. | | *May also cause epithelial necrosis and sloughing. |
| | | |
− | ==Traumatic Pathology== | + | ==[[:Category:Oral Cavity - Traumatic Pathology]]== |
| ===Ulcers Following Trauma=== | | ===Ulcers Following Trauma=== |
| *Any animal that is exposed to coarse feed or sharp things in food can suffer from ulcers in mouth. | | *Any animal that is exposed to coarse feed or sharp things in food can suffer from ulcers in mouth. |