Citing datasets, such as spreadsheets, interview transcripts, images, etc., is crucial in providing context for your research and giving credit to the individual who's data you've used. A dataset citation includes many of the same components of a traditional citation.
(Redirected from Placental hemangioma) Chorioangioma (Placental hemangioma) is a benign tumor of placenta. It is seen in approximately 0.5 to 1% pregnancies. It is most frequently diagnosed by ultrasonically in the second trimester of pregnancy. Large chorioangiomas are known to cause complications in pregnancy, while the smaller ones are asymptomatic.
Hemangioma is the most common benign vascular tumor of bone. Most hemangiomas involve the vertebral body or skull, and involvement of other bones is rare. However, involvement of long and short tubular bones has been reported. Roentgenograms usually show multiple or multilocular lytic lesions.his appearance is mainly found in the vertebral body, but may extend into the neural arch (picture). On MRI, compared with most bony lesions, vertebral haemangiomas show increased SI on T1- and T2-weighted sequences because of their increased fat content.