Chen, H. and Xu, W. (2025) Ultrasound Revealed Right Atrial Tumor Thrombus in a Patient with Superior Vena Cava Syndrome: A Case Report. Yangtze Medicine, 9, 125-130. doi: 10.4236/ym.2025.92010 .

Pope Leo XIV, the first American pontiff of the Roman Catholic Church, will celebrate his inaugural mass on Sunday, according to the Vatican. The mass, called the Holy Mass for the Beginning of ...

Breast ultrasound revealed a 1.2 x 1.7 x 1.3 cm suspicious, vascular, hypoechoic mass in the left breast with strong posterior shadowing and irregular borders, corresponding to the palpable mass… No ...

The main concern after breast augmentation with silicone injection is that silicone granulomas make it difficult to detect breast cancer. A case of breast cancer was diagnosed using colour Doppler ...

In this Case Study, Morris and Guimaraes present a 28-year-old man with left orchitis and an incidentally discovered right focal testicular mass. The authors suggest that, for a suspicious mass in ...

Instead, it showed a hypoechoic mass in the left ventricular apex, which was easily confused with a left ventricular apical mural thrombus, leading to a misdiagnosis. Transthoracic echocardiography ...

On ultrasound examination, the lesion appeared as an irregular, hypoechoic mass with thick echogenic rind; the high central vascularity on power Doppler remained visible . The findings, diagnosis, ...

On ultrasound (Figure 1) the mass was heterogeneously hypoechoic, with well-defined lobulated margins, central necrotic areas, and size of 13.7×10.9 cm. Linear hyperechoic areas with dirty posterior ...

They often present as a soft, mobile, painless cystic mass that moves with swallowing and protuberance of the tongue. They usually present as a mass lesion or focus of infection with pain, sore throat ...

B, The adrenal area on the right side revealed a hypoechoic mass of 4.3×4.0×2.8 cm. The internal echo is hypoechoic, with hyperechoic foci. C, Female aged two months had numerous lumps in the whole ...

Hypoechoic masses with irregular shapes in breast sonograms are suspicious. Some benign masses can be hypoechoic and may look like cancer. Ultrasound operators use special techniques to tell the ...