Scimitar syndrome: A case report.

Scimitar syndrome is a rare vascular malformation characterized by partial or total abnormal flow of the right pulmonary vein into the inferior vena cava, located above or below the diaphragm. Scimitar syndrome is a rare disease has an incidence of approximately 1-3 per 100,000 live births. And it can be divided into infantile type and child/adult type.

Nucleolar and spindle‑associated protein 1 promotes non‑small cell lung cancer progression and serves as an effector of myocyte enhancer factor 2D.

As a potential oncogene, nucleolar and spindle‑associated protein 1 (NUSAP1) is involved in the regulation of tumor cell proliferation, metastasis and drug resistance. However, the role of NUSAP1 in non‑small cell lung cancer (NSCLC) remains unclear. The present study aimed to investigate the biological function and underlying molecular mechanisms of NUSAP1 in NSCLC.