ملزمة الباثو عملي اللي شرح منها الدكتور اليوم👆👆

🛑 شرائح باثو عملي _Inflammation👇👇 🛑

💡Slide ( 1 )
" Inflammation"


#Diagnosis : Gross picture of Inflammation.

#Characteristic features:
*Cardinal signs of inflammation which are:
1. Redness 2. Hotness 3. Swelling 4.Pain 5. Loss of function

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💡Slide ( 3 )


#Diagnosis : Microscopic picture of Serous acute inflammation.

#Characteristic features:
1. Edema is predominant more than neutrophilic infiltrate & congested BVs.

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#Diagnosis : Microscopic picture of Suppurative acute inflammation (purulent or pus).

#Characteristic features:
1. Large aggregates of neutrophils.

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💡Slide ( 5 )


#Diagnosis : Microscopic picture of Fibrino-suppurative (purulent) inflammation

#Characteristic features:
1. Equal amount of neutrophils & fibrin.

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#Diagnosis : Microscopic picture of Fibrinoid acute inflammation.

#Characteristic features:
1. Fibrin deposition is prominent.
2. Congested BVs.
3. Neutrophilic infiltrate.
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💡Slide ( 7 )


#Diagnosis : Microscopic picture of Acute inflammation.

#Characteristic features:
1. Margination of neutrophils (which is the 1st step of Acute inflammation mechanism).

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#Diagnosis : Microscopic picture of Chronic nonspecific* inflammation.

#Characteristic features:
*Infiltration by lymphocyte , plasma cell , macrophage & giant cell.

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#Diagnosis : Microscopic picture of Chronic specific* inflammation.

#Characteristic features:
1. Infiltration by macrophage, lymphocyte & mainly (esinophils *).
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💡Slide ( 10 )


#Diagnosis : Microscopic picture of Chronic specific* inflammation

#Characteristic features:
Infiltration by lymphocyte, macrophage & mainly (mast cell* or basophils).

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#Diagnosis : Microscopic picture of Chronic nonspecific* inflammation (in salivary gland).

#Characteristic features:
1.Infiltration of lymphocyte inside the tissue.
2. Tissue destruction*.

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💡Slide ( 12 )


#Diagnosis : Microscopic picture of Chronic nonspecific* inflammation.

#Characteristic features:
1. Mononuclear cell infiltrate.
2. Fibrous tissue formation*.
3. Tissue destruction*.

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💡Slide ( 13 )


#Diagnosis : Microscopic picture of Chronic nonspecific inflammation.

#Characteristic features:
Granulation tissue formation.

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💡Slide ( 14 )


#Diagnosis : Microscopic picture of Chronic specific* inflammation (granulomatus inflammation ; non caseating granuloma*)

#Characteristic features:
Composition of Granuloma which are :
1. Lymphocyte 2. Giant cell
3. Epithelioid cells (Macrophage).

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💡Slide ( 15 )


#Diagnosis : Microscopic picture of Chronic specific inflammation ( caseating granuloma)**

#Characteristic features:
Composition of caseating granuloma which is:
Central caseous necrosis surrounded by epithelioid macrophage & rim of lymphocyte.

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💡Slide ( 16 )
"Tissue repair"


#Diagnosis : Gross picture of Surgical scar.

#Characteristic features:
Discoloration of skin; collagen deposition.
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