Radiopaedia Helpers

Spacing

error

"Pulmonary artery sarcomas are extremely rare tumours that originate from the intimal mesenchymal cells of the pulmonary artery. It is frequently misdiagnosed as pulmonary thromboembolism."

Line 1:149 · 'y.I' should have one space.

"FDG avidity may be able to differentiate pulmonary artery sarcomas from thrombus. A small case series reports SUVmax values of 7.6 ± 2 (n = 3) for pulmonary artery sarcoma compared to 2.3 ± 0.4 (n = 10) for thrombus ⁸. However, FDG PET can not rule out low-grade sarcomas which are often mildly FDG avid."

Line 26:83 · 's. A' should have one space.

Headings Spacing

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"Epidemiology "

Line 2:1 · Never put spaces at either end of headings.

"Clinical presentation "

Line 4:1 · Never put spaces at either end of headings.

En Dash

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"Primary malignant tumours of the pulmonary arteries are very rare with an incidence of 0.001–0.03%. It usually presents in adults, with a median age of presentation of 45 years. It is more prevalent in females."

Line 3:96 · Use a hyphen-minus ('-') instead of an en-dash ('–').

Adjectival Hyphens

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"MRI is highly specific in recognising pulmonary artery sarcoma since the tumour enhances post-gadolinium contrast more than bland thrombus."

Line 23:93 · Only use medical adjectival hyphens where the letters at the end and start of the compound word are the same, e.g. post-transplant. In this case, don't use the hyphen: 'post-gadolinium'.

Emphasis

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"FDG avidity may be able to differentiate pulmonary artery sarcomas from thrombus. A small case series reports SUVmax values of 7.6 ± 2 (n = 3) for pulmonary artery sarcoma compared to 2.3 ± 0.4 (n = 10) for thrombus ⁸. However, FDG PET can not rule out low-grade sarcomas which are often mildly FDG avid."

Line 26:141 · Italics should be used only in exceptional circumstances: '<em>n</em> = 3) for pulmonary artery sarcoma compared to 2.3 ± 0.4 (<em>n</em>'

Headings Valid

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Expected headings

H1 Terminology
H1 Usage
H1 Epidemiology
H2 Risk factors
H2 Associations
H1 Clinical presentation
H2 Complications
H1 Diagnosis
H2 Diagnostic criteria
H2 Diagnostic clues
H1 Pathology
H2 Aetiology
H2 Location
H2 Classification
H2 Macroscopic appearance
H2 Microscopic appearance
H2 Immunophenotype
H2 Markers
H2 Genetics
H1 Radiographic features
H2 Plain radiograph
H2 Mammography
H2 Antenatal ultrasound
H2 Transoesophageal echocardiography
H2 Ultrasound
H2 CT
H3 Dual-energy CT
H2 Angiography (DSA)
H2 MRI
H2 CT/MRI
H2 Nuclear medicine
H3 PET-CT
H3 PET-MRI
H1 Radiology report
H1 Treatment and prognosis
H2 Complications
H1 History and etymology
H1 Differential diagnosis
H2 Clinical differential diagnosis
H1 Practical points
H1 See also

"Epidemiology "

Line 2:1 · "Epidemiology " is not a recognised heading for this article type.

"Clinical presentation "

Line 4:1 · "Clinical presentation " is not a recognised heading for this article type.

"Subtypes"

Line 7:1 · "Subtypes" is not a recognised heading for this article type.

"FDG-PET"

Line 25:1 · "FDG-PET" is not a recognised heading for this article type.

Lint: pulmonary-artery-sarcoma