Table 2. Median Time From HS Diagnosis to Other Common Diagnoses in the HS Trajectory Networka.
| Diagnosis (ICD-10 code) | Time from HS diagnosis to disease diagnosis, median (IQR), y | Full list of ICD-10 subcodes within group |
|---|---|---|
| Mononeuropathies in upper limb (G56) | 3.73 (−2.24 to 10.16) | G56, G560, G561, G562, G562A, G563, G564, G568, G568A, G569 |
| Disorders of lipoprotein metabolism (E78) | 3.90 (−1.25 to 10.59) | E780, E780B, E780C, E781, E782, E782C, E784, E785, E788, E788B, E789 |
| Sleep disorders (G47) | 4.34 (−1.26 to 11.33) | G47, G470, G4703, G471, G4711, G4712, G4714, G4715, G472, G473, G4730, G4731, G4732, G4734, G4735, G4735C, G4735D, G474, G4741¸ G4742, G4744, G4752, G475B, G4761, G4762, G4763 |
| Pneumonia (J18) | 4.35 (−1.70 to 11.29) | J18, J180, J181, J182, J188, J189 |
| Chronic ischemic heart disease (I25) | 4.44 (−0.54 to 10.90) | I251, I252, I252A, I252B, I252C, I253, I255, I256, I258, I259 |
| Essential hypertension (I10) | 5.01 (−0.24 to 11.66) | I109 |
| Acute myocardial infarction (I21) | 4.79 (0 to 11.50) | I21, I210, I210A, I210B, I211, I211A, I211B, I212, I213, I214, I219 |
| Abnormalities of breathing (R06) | 5.80 (−0.90 to 12.84) | R06, R060, R060A, R0601, R062, R063, R064, R065, R065A, R066, R068, R068D |
| Benign neoplasm of colon, rectum, anus, and anal canal (D12) | 6.87 (0.46 to 13.84) | D120, D120A, D121, D122, D123, D124, D125, D126, D126A, D126B, D126C, D126F, D128, D129, D129A, D129B |
| Chronic obstructive pulmonary disease (J44) | 8.18 (2.37 to 14.44) | J440, J441, J448, J448A, J448B, J488C, J449 |
| Pain in throat and chest (R07) | 8.26 (1.56 to 14.54) | R07, R070, R071, R072, R073, R074 |
| Respiratory failure (J96) | 8.78 (2.27 to 13.87) | J960, J961, J969 |
Abbreviations: HS, hidradenitis suppurativa; ICD-10: International Statistical Classification of Diseases and Related Health Problems, Tenth Revision; IQR, interquartile range.
a
Median times from HS diagnosis to the other common diagnoses shown in the HS trajectory network in the Figure.