| Autor: |
Dinh Van Luong, Le Ngoc Huy, Nguyen Xuan Giang, Nguyen Huu Hong Thu, Nguyen Hai Ha, Nguyen Huy Binh |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
|
| Zdroj: |
Respirology Case Reports, Vol 12, Iss 4, Pp n/a-n/a (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2051-3380 |
| DOI: |
10.1002/rcr2.1346 |
| Popis: |
Abstract Lymphangioleiomyomatosis (LAM) represents a rare, insidiously progressive disease of the pulmonary system, marked by cystic degradation of lung tissues leading to respiratory compromise. Pulmonary LAM has been identified as being associated with tuberous sclerosis complex (TSC) in its pulmonary manifestation (TSC‐LAM), a multisystem genetic disorder resulting from mutations in either the TSC1 or TSC2 genes. Herein, we describe an early 20s female admitted to the hospital with dyspnea, chest pain, hypopigmented macules, and facial fibroadenomas. She has a medical history of renal angiomyolipomas (ALMs) and pneumothoraces. Diagnosis with LAM was confirmed through high‐resolution computed tomography (HRCT) scan and histopathology of lung biopsy. Whole exome sequencing analysis identified a frameshift mutation c.4504del (p.L1502Cfs*74) in the patient's TSC2 gene. This variant was de novo due to its absence in the patient's parents. This is the first report on the clinical and genetic etiology of TSC‐LAM in Vietnam. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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