The focal hepatic hot spot sign with lung cancer in computed tomography
oleh: Van Trung Hoang, Nhu Quynh Vo, Cong Thao Trinh, Hoang Quan Nguyen, Vichit Chansomphou, Trong Binh Le
| Format: | Article |
|---|---|
| Diterbitkan: | Wiley 2020-11-01 |
Deskripsi
Key message The focal hepatic hot spot sign appears as an area of intense focal wedge‐shaped enhancement of the quadrate lobe (segment IVa) of the liver in the arterial and venous phase. If this sign appears on enhanced computed tomography of the abdomen, obstruction of thoracic central venous must be considered, especially when clinical symptoms are unclear.