Bronchial endometriosis and bronchiectasis. A possible relationship.

Area of Science:

• Pulmonology
• Gynecology

Background:

• Cyclic hemoptysis is a rare symptom that can be associated with various underlying conditions.
• Endometriosis is a condition where endometrial-like tissue grows outside the uterus, commonly affecting the pelvic organs.

Observation:

• A 60-year-old patient presented with a 30-year history of cyclic hemoptysis.
• Initial investigations at the onset of hemoptysis did not reveal bronchiectasis.
• Bronchiectasis was diagnosed during the later course of the patient's illness.

Findings:

• The development of bronchiectasis in this patient occurred after the onset of cyclic hemoptysis.
• Thoracic endometriosis is considered as a potential, albeit rare, cause or contributing factor to pulmonary conditions.

Implications:

• This case highlights the importance of considering endometriosis in the differential diagnosis of chronic or cyclic hemoptysis, even in the absence of typical pelvic symptoms.
• Further research is warranted to elucidate the pathophysiology linking thoracic endometriosis to bronchiectasis and hemoptysis.