Chapter X - Diseases of the respiratory system Flashcards

1
Q

How should recurrent tonsillitis be coded?

A

J03.9 Acute tonsillitis, unspecified (in the absence of information on the specific form of tonsillitis)

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2
Q

How are respiratory conditions classified in Chapter X?

A

The axis of classification for acute respiratory infections is the site of the infection

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3
Q

How should viral wheeze be coded?

A
  • B34.9 Viral infection, unspecified
  • R06.2 Wheezing
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4
Q

What age range is associated with J20 acute bronchitis?

A

J20.- is used for patients under the age of 15
(patients above 15 years with bronchitis NOS should be coded to J40.-)

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5
Q

When can code J46.X Status asthmaticus be assigned?

A

Only when the responsible consultant has documented a diagnoses of:
* ‘Acute severe asthma’
or
* ‘Status asthmaticus’

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6
Q

How should postprocedural pneumonia be coded?

A

Must be coded with a body system code that classifies the type of pneumonia followed by a code from Y83-Y84 to show that it is a complication of the medical procedure.
Must not follow the index trail ‘Pneumonia - resulting from a procedure (J95.8)

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7
Q

When should respiratory failure (J96) be coded?

A

Must always be coded when recorded.

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8
Q

How should the 5th character subdivisions at J96 Respiratory failure be used?

A

The 5th character must always be assigned whether the type has been specified or not (9 - when not specified)

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9
Q

How should pneumonia be coded to show that it is hospital acquired (HAP)?

A

Must add Y95.X (Nosocomial condition)

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10
Q

How should asthma in a child be coded?

A

Should only be coded to J45.0 if specifically stated as ‘childhood asthma’ by the responsible consultant. Otherwise code to J45.9 (or specific type of asthma)

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