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| + | '''For an overview of respiratory infections see [[Respiratory System Inflammation - Pathology]]''' |
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| + | *'''Pharyngitis''' is often a part of upper respiratory and/or alimentary inflammation |
| + | *May cause |
| + | **Obstruction to airflow |
| + | **[[Lungs - inflammatory#Aspiration pneumonia|Aspiration pneumonia]] |
| + | *Acute inflammation passes through the same stages as in [[Nasal cavity - inflammatory#Rhinitis|rhinitis]] |
| + | |
| + | *In '''pigs''', foreign material may lodge in the '''posterior diverticulum''' of the pharynx and cause inflammation, potentially perforation (also accidental in sheep during drenching) and fatal cellulitis |
| + | **Inability to [[Deglutition|swallow]] due to the swelling may also be fatal |
| + | |
| + | *In young thoroughbred '''horses''' [[Nasopharynx - hyperplastic and neoplastic#Pharyngeal lymphoid hyperplasia|equine chronic pharyngitis and lymphoid hyperplasia]] occurs due to chronic exposure to infection |
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| + | ='''Infectious causes of pharyngitis'''= |
| + | |
| + | {| cellpadding="10" cellspacing="0" border="1" |
| + | | . |
| + | | [[Respiratory Viral Infections - Pathology|'''VIRAL''']] |
| + | | [[Respiratory Bacterial Infections - Pathology|'''BACTERIAL''']] |
| + | | [[Respiratory Fungal Infections - Pathology|'''FUNGAL''']] |
| + | | [[Respiratory Parasitic Infections - Pathology|'''PARASITIC''']] |
| + | |- |
| + | | '''Dogs''' |
| + | | [[Respiratory Viral Infections - Pathology#Canine distemper|Canine distemper]] |
| + | | secondary |
| + | | . |
| + | | . |
| + | |- |
| + | | . |
| + | | [[Respiratory Viral Infections - Pathology#Parainfluenza- 2|Parainfluenza- 2]] |
| + | | . |
| + | | . |
| + | | . |
| + | |- |
| + | | '''Cats''' |
| + | | [[Respiratory Viral Infections - Pathology#Feline viral rhinotracheitis|Feline viral rhinotracheitis]] |
| + | | secondary |
| + | | . |
| + | | . |
| + | |- |
| + | | . |
| + | | [[Respiratory Viral Infections - Pathology#Feline calicivirus|Feline calicivirus]] |
| + | | . |
| + | | . |
| + | | . |
| + | |- |
| + | | '''Horses''' |
| + | | [[Respiratory Viral Infections - Pathology#Equine rhinovirus|Equine rhinovirus]] |
| + | | [[Respiratory Bacterial Infections - Pathology#Strangles|Strangles]] |
| + | | . |
| + | | . |
| + | |- |
| + | | . |
| + | | [[Respiratory Viral Infections - Pathology#Equine influenza|Equine influenza]] |
| + | | [[Respiratory Bacterial Infections - Pathology#Glanders|Glanders]] |
| + | | . |
| + | | . |
| + | |- |
| + | | . |
| + | | [[Respiratory Viral Infections - Pathology#Equine rhinopneumonitis|Equine rhinopneumonitis]] |
| + | | . |
| + | | . |
| + | | . |
| + | |- |
| + | | . |
| + | | [[Respiratory Viral Infections - Pathology#Equine viral arteritis (EVA)|Equine viral arteritis]] |
| + | | . |
| + | | . |
| + | | . |
| + | |- |
| + | | '''Cattle''' |
| + | | [[Respiratory Viral Infections - Pathology#Infectious bovine rhinotracheitis (IBR)|Infectious bovine rhinotracheitis]] |
| + | | secondary |
| + | | . |
| + | | . |
| + | |- |
| + | | . |
| + | | [[Respiratory Viral Infections - Pathology#Parainfluenza- 3|Parainfluenza- 3]] |
| + | | [[Respiratory Bacterial Infections - Pathology#In Cattle|Necrotic laryngitis]] |
| + | | . |
| + | | . |
| + | |- |
| + | | . |
| + | | [[Respiratory Viral Infections - Pathology#Bovine adenovirus|Bovine adenovirus]] |
| + | | . |
| + | | . |
| + | | . |
| + | |- |
| + | | '''Sheep''' |
| + | | . |
| + | | . |
| + | | . |
| + | | . |
| + | |- |
| + | | '''Pigs''' |
| + | | [[Respiratory Viral Infections - Pathology#Inclusion body rhinitis|Inclusion body rhinitis]] |
| + | | [[Respiratory Bacterial Infections - Pathology#Atrophic Rhinitis|Atrophic rhinitis]] |
| + | | . |
| + | | . |
| + | |- |
| + | | . |
| + | | [[Respiratory Viral Infections - Pathology#Swine influenza|Swine influenza]] |
| + | | . |
| + | | . |
| + | | . |
| + | |- |
| + | |} |
| + | |
| + | |
| + | |
| + | '''For an overview of respiratory infections see [[Respiratory System Inflammation - Pathology]]''' |