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INTERNAL MEDECINE - Coggle Diagram

- - - - acute or subacute "yellow liver atrophy" --> hepatocyte degeneration (> necrobiosis) + mesenchymal inflammatory reaction, in ≠ areas of liver
    - - purulent hepatitis --> suppuration fever + morphopathologically by producing 1 or several abscesses in liver
        
        cattle
  - - - pets
- - - - inflammation of mucosa from nasal cavities
  - - - inflammation of frontal sinus cavity --> ~rare
        
        horse
    - - inflammation of maxillary sinus cavity --> rare
        
        ruminants
  - - - inflammations of laryngeal mucosa
    - - serous, sero-fibrous, seropurulent or serohemorrhagic infiltration of connective tissue in larynx submucosa
        
        horse
    - - spasmodic contraction of larynx constrictor muscles, with clogging of glottis + asphyxia
        
        horse
    - - paralysis, and especially left laryngeal hemiplegia (recurrent paralysis, essential or true laryngeal noise)
        
        horse + cattle
  - - - generalized, variable and reversible decreased bronchial caliber, with paroxysmal dyspnea (by 3 factors causing bronchostenosis: edema of bronchial mucosa (fixed), hypersecretion (fixed), spasm (labile)) + low-pitched rales (bronchi)
        
        dog + cattle
    - - inflammations of bronchi
        
        all
    - - persistent or recurrent bronchiolar stenosis > decreased pulmonary ventilation
        
        horse
  - - - overloading pulmonary circulation by increased circulation rate / hemorrhages in lung
        
        horse, cattle, carnivores
    - - accumulation of serosity in alveolar lung space, interstitial lung space and bronchial duct, by increased permeability of pulmonary capillaries --> acute or chronic
    - - Acute
        
        excessive amount of air in lungs --> exaggerated expansion of pulmonary alveoli without losing elasticity
      - Chronic
        
        excessive amount of air in lungs --> degeneration + rupture of alveolar walls
        
        horse (for traction), dog, cat
    - - acute, subacute or chronic inflammation of airway + in severe cases, of pulmonary parenchyma
        
        calves
    - - fibrinous inflammation of large surface of lung or whole lobe --> sporadic condition
        
        horse
    - - Catarrhal
        
        inflammatory process of small airways + alveoli (invaded by a serocellular, non-coagulant exudate)
        
        all
      - Purulent
        
        suppurative bronchopneumonia (lung abscess)
        
        ruminants, pig
      - Gangrenous
        
        extreme respiratory emergency, often fatal
        
        horse
      - Traumatic
        
        gangrenous bronchopneumonia, by mechano-traumatic actions (perforation of lung) by foreign bodies
      - Fungal (pneumomycosis)
        
        chronic pneumonias by fungi
        
        birds (chickens, palmipeds, ostriches) + mammals
      - Chronic
        
        diseases w high degree of etiopathogenetic heterogeneity, w mainly pulmonary lesions evolving chronically: fibromatosis (scleroatrophy) or granulomas
    - - inflammation of pulmonary, thoracic or diaphragmatic pleura
        
        all
    - - accumulation of blood or intensely hemorrhagic exudates/transudates in pleural space
    - - penetration of gas (air) into pleural space > collapse of lung
    - - accumulation of gas + pus in pleural space
- - - - carnivores
  - - - dog, pig
  - - - dog + cat
- - - - ruminants, dog, cat
  - - - ruminants, carnivores
- - - - dog, cat and pig