R94.2 is the ICD-10 code for Abnormal results of pulmonary function studies. It is a four-character subcategory of R94 (Abnormal results of function studies), the most specific level in the WHO edition. It belongs to the block R90–R94 (Abnormal findings on diagnostic imaging and in function studies, without diagnosis) in Chapter XVIII, Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
- Code type
- Subcategory (4 characters)
- Chapter
- XVIII · R00–R99
- Classification
- WHO ICD-10, 2019 version
What R94.2 includes
Conditions and terms that are coded here.
- Reduced:
- ventilatory capacity
- vital capacity
R94.2 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
R94.2Unormalt resultat ved funksjonsstudie av lunge
DR942Abnormt fund ved lungefunktionsundersøgelse
R94.2Keuhkotoimintatutkimuksen poikkeava tulos
R94.2Abnorme Ergebnisse von Lungenfunktionsprüfungen
R94.2Résultats anormaux d'explorations fonctionnelles pulmonaires
R94.2afwijkende uitslagen van longfunctieonderzoek
R94.2Abnormal results of pulmonary function studies
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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