Achalasia Flashcards
define Achalasia etymologically?
without relaxation
what is the proposed aetiology?
problem with myenteric plexus
what age are people most commonly affected?
middle-aged
which genetic condition is associated with achalasia?
is this condition dominant or recessive?
Allgrove syndrome
recessive
which infection can cause achalasia & why?
what is another name for this infection?
trypanosoma cruzi infection
damages myesnteric plexus
chagas disease
what is a typical Hx of someone with achalsaia?
Chronic dysphagia, regurgitating food, lost weight and I cough when lying down
what happens to weight?
weight loss
why is oesophagus dilated?
LES sphincter can not relax
what essentially is the LES sphincter?
bundle of muscles
why is there coughing?
regurgitation
which complication of achalasia has an increased risk when asleep?
why does risk increase when asleep?
aspiration pneumonia
more likely to regurgitate
which malignancy has a 140x increase risk?
oesophageal cell carcinoma
symptoms of achalasia?
-3
Dysphagia (solids and liquids)
Heartburn
Regurgitate food
gold.S Ix?
manometry
What are the primary Ix for achalasia?
-3
manometry
endoscope
barium swallow