Module: Respiratory system Topic: Acute pneumonia: bronchopneumonia, croupous, interstitial. Morphological characteristics,
Aim of the lesson:
The objectives :
Bronchopneumonia
Fungal pneumonia
Bronchopneumonia
Croupous pneumonia
Croupous pneumonia, gray hepatization stage
pneumonitis
6.21M
Категория: МедицинаМедицина

Acute pneumonia: bronchopneumonia, croupous, interstitial. Morphological characteristics, outcomes and complications

1. Module: Respiratory system Topic: Acute pneumonia: bronchopneumonia, croupous, interstitial. Morphological characteristics,

outcomes and complications.
Features of pneumonia depending on the nature of the causative
agent. Features in children. Outcomes, complications, causes of
death.
Compiled by d.m.s.
Shabdarbaeva D.М.

2. Aim of the lesson:

• to study etiology, pathogenesis &
pathological anatomy of organs of
respiratory system, to learn to differ them
by morphological picture, to study clinicomorphological variants of acute pulmonary
diseases, peculiarities in children,
complications, causes of death.

3. The objectives :

• Student must know :
• morphological characteristics of acute and
chronic inflammatory pulmonary diseases,
CОLD, pleuritis;
• age features of pneumonia;
• Student must be able :
• to interpret macro- & microscopic changes
of pulmonary diseases.

4.

Bronchopneumonia
(a focal pneumonia))
Croupous pneumonia
(Lobar pneumonia)

5.

Bronchopneumonia

6.

а
б
Bronchopneumonia: а – leucocytic infiltration in the bronchi,
б – leukocytes in the peribronchial tissue

7.

Croupous pneumonia
Stage of gray hepatization
Stage of gray hepatization
develops on 4 - 6th day.

8.

Croupous pneumonia
а – leukocytes б – fibrin strands

9.

а
staphylococcal pneumonia : а – microbial colonies

10.

а
abscessed pneumonia : а – accumulation of leukocytes

11.

hyaline membranes

12.

Aspiration pneumonia in the newborn

13. Bronchopneumonia

Б
• А. bronchopneumonia focus
• Б. unaltered tissue
А

14. Fungal pneumonia

15. Bronchopneumonia

А
Б
• А. foci of bronchopneumonia
• Б. abscess

16. Croupous pneumonia

17. Croupous pneumonia, gray hepatization stage

18. pneumonitis

В
А
А-polynuclear giant cells, В-granuloma.
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