Unknown

Dataset Information

0

A rare and fatal respiratory disease: bronchial Dieulafoy's disease.


ABSTRACT: A 66-year-old woman had two severe episodes of massive hemoptysis without any premonitory symptoms, with approximately 400-500?ml blood each time. Bronchoscopic exam revealed a smooth and pulsatile protrusion that was approximately 8-10?mm in diameter found at the beginning of the right middle lobe bronchus in the bronchial lumen. The protrusion arose from the surface with absolutely normal mucosa. Selective bronchial arteriography showed that elongated, tortuous, and dilated branches of the bronchial artery in the region of the middle lobe bronchus. Further bronchial arterial embolization (BAE) is recommended, although the patient currently has no active bleeding. Bronchial Dieulafoy's disease (BDD) is a rare and life-threatening disease. Selective bronchial arteriography is a diagnostic tool to detect and locate abnormal arteries. There is no unified guideline or expert consensus on the treatment of BDD. Selective BAE or surgical resection is usually used as a first-line treatment to control hemoptysis. The reviews of this paper are available via the supplemental material section.

SUBMITTER: Liao SX 

PROVIDER: S-EPMC7268114 | biostudies-literature | 2020 Jan-Dec

REPOSITORIES: biostudies-literature

altmetric image

Publications

A rare and fatal respiratory disease: bronchial Dieulafoy's disease.

Liao Shi-Xia SX   Sun Peng-Peng PP   Li Bang-Guo BG   He Shuang-Fei SF   Liu Mao-Mao MM   Ou-Yang Yao Y  

Therapeutic advances in respiratory disease 20200101


A 66-year-old woman had two severe episodes of massive hemoptysis without any premonitory symptoms, with approximately 400-500 ml blood each time. Bronchoscopic exam revealed a smooth and pulsatile protrusion that was approximately 8-10 mm in diameter found at the beginning of the right middle lobe bronchus in the bronchial lumen. The protrusion arose from the surface with absolutely normal mucosa. Selective bronchial arteriography showed that elongated, tortuous, and dilated branches of the bro  ...[more]

Similar Datasets

| S-EPMC9926130 | biostudies-literature
| S-EPMC6555732 | biostudies-literature
2021-10-22 | GSE183435 | GEO
| S-EPMC6477460 | biostudies-literature
| S-EPMC10712289 | biostudies-literature
| PRJNA760778 | ENA
| S-EPMC9236746 | biostudies-literature
2019-08-01 | E-MTAB-3513 | biostudies-arrayexpress
| S-EPMC9763933 | biostudies-literature
| S-EPMC6711205 | biostudies-literature