Clinical features Abrupt onset of high fever, shaking chills pink frothy sputum Moist rale Chest radiograph: dim uniform shadow
21 Clinical features — Abrupt onset of high fever, shaking chills — pink frothy sputum — Moist rale — Chest radiograph: dim, uniform shadow
I Red hepatization ( 3N4d) Gross -A liver-like consistency, granular A fibrinous or fibrinopurulent exudate of pleura A Red hepatization(lung) B Red hepatization HE)x75
22 II Red hepatization (3~4d) Gross — A liver-like consistency, granular — A fibrinous or fibrinopurulent exudate of pleura
Intra-alveolar hemorrhage Massive neutrophils Fibrin packing within alveolar spaces Numerous pneumococci detected
23 LM — Intra-alveolar hemorrhage — Massive neutrophils — Fibrin packing within alveolar spaces — Numerous pneumococci detected
Clinical feature Rusty sputum (hemosiderin from red cell degradation) Dyspnea, cyanosis, chest pain Chest radiograph: a solid appearance extending to entire lobes or segments Pulmonary consolidation(实化) 24
24 Clinical feature — Rusty sputum （hemosiderin from red cell degradation) — Dyspnea, cyanosis, chest pain — Chest radiograph: a solid appearance extending to entire lobes or segments — Pulmonary consolidation(实化)
HI Gray hepatization (4N6d) “ A turning point ▲(ross Dry, gray, firm, granular 大叶1
25 III Gray hepatization (4~6d) “A turning point” Gross — Dry, gray, firm, granular