Abnormal level of hormones in specimens from resp org/thrx

This code indicates an abnormal concentration of hormones detected in laboratory specimens originating from the respiratory system or thoracic cavity. This finding suggests a potential endocrine dysfunction or a localized hormonal imbalance affecting these specific anatomical areas. It is a non-specific finding requiring further investigation to determine the underlying etiology.

Use this code when laboratory results report an elevated or decreased level of any hormone (e.g., ADH, calcitonin, parathyroid hormone, cortisol) in samples such as bronchial washings, pleural fluid, lung tissue biopsies, or other thoracic aspirates. Documentation must explicitly state the abnormal hormone level and the respiratory/thoracic origin of the specimen.

• This code is for an abnormal finding and is typically sequenced after the definitive diagnosis, if known, or as a primary diagnosis if the cause is undetermined.
• Do not use this code if the abnormal hormone level is found in blood, urine, or other non-respiratory/thoracic specimens.
• Always seek a more specific diagnosis if the underlying condition causing the abnormal hormone level is identified (e.g., ectopic hormone production by a tumor).