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J43.0 - Unilateral pulmonary emphysema [MacLeod's syndrome]


The ICD 10 Code for Unilateral pulmonary emphysema [MacLeod's syndrome] is listed as J43.0.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: J43.0
Description: Unilateral pulmonary emphysema [MacLeod's syndrome]
  • Swyer-James syndrome
  • Unilateral emphysema
  • Unilateral hyperlucent lung
  • Unilateral pulmonary artery functional hypoplasia
  • Unilateral transparency of lung
Diagnostic Related Groups
(MS-DRG v30.0)
190 - Chronic Obstructive Pulmonary Disease W Mcc
191 - Chronic Obstructive Pulmonary Disease W Cc
192 - Chronic Obstructive Pulmonary Disease W/o Cc/mcc
Chapter Diseases of the respiratory system (J00-J99)
Block Chronic lower respiratory diseases (J40-J47)
Parent J43 - Emphysema
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 492.8 - Other emphysema (approximate)
ICD-10-CM Siblings (same level / similar specificity) of J43.0:
J43.1 - Panlobular emphysema
J43.2 - Centrilobular emphysema
J43.8 - Other emphysema
J43.9 - Emphysema, unspecified