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Showing posts with label Pharynx. Show all posts
Showing posts with label Pharynx. Show all posts

Wednesday, September 3, 2014

Difference between Membranous Tonsillitis and Diptheria

What are the causes of membrane over the tonsils?
Feature
Membranous Tonsillitis
Diphtheria
Age
>5
2-5
Onset
Acute
Insidious
General Symptoms
More
Less
Odynophagia
More
Less
Temperature
High
Low
Tachycardia
Proportionate with temperature
Disproportionate
Tonsil
Enlarged and congested
Normal
Membrane
Bilateral
Unilateral

Whitish Yellow
Gray

Thick
Thin

Limited to Tonsil
Extends beyond

Easily removed
Bleeds on removal
Culture
GABH
Corynebacterium diphtheria
Lymphnode
Jugulodiagastric (Woods)
Generalised (Bull Neck)


Know the difference between membranous tonsillitis and diptheria.




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Difference between Adenoids and Tonsils

What are the causes of membranes over the tonsils?

Feature

Adenoid

Tonsils

Capsule
Non Capsulated
Semi Capsulated
Epithelial Lining
Ciliated columnar epithelium
Non Keratinised Statified Epithelium
Number
One
Two
Location
Nasopharynx
Oropharynx
Impressions
Vertical crypts and Clefts 
Crypts
Growth Curve
Maximum at 6 and regresses by 20
Maximum at 8 and regresses by puberty
Lymphatic Vessels
Both Efferent and Afferent present
Only Afferent