Background Sinonasal neoplasms, whether benign and malignant, pose a significant
challenge to clinicians and represent a model area for multidisciplinary collaboration in …

The sinonasal cavities are rare locations for metastases. Metastases to these locations are
usually solitary and produce similar symptoms to those of a primary sinonasal tumor. Nasal …

A Case of Sphenoid Sinus Metastasis in Hepatocellular Carcinoma Page 1 A Case of
Sphenoid Sinus Metastasis in Hepatocellular Carcinoma Tae Hoon Lee, Vikram Rangan, and …

La epistaxis es un motivo de consulta cotidiano en las urgencias de otorrinolaringología.
Existen muchas etiologías, de diversa gravedad. Las causas locales de epistaxis son los …

鼻腔鼻窦转移性肿瘤较少见, 但临床病理类型复杂, 一半来源于肾脏, 其次为支气管, 乳腺,
其中原发性肝癌转移至鼻部非常罕见, 占肝外转移的1%[1]. 亦可见以鼻出血 …

Metastatic tumors to the nasal cavity and paranasal sinuses are far less common than
primary cancer in this location. The digestive system malignant tumor metastasis to the nose …

The sinonasal tract is only rarely the site of metastatic tumors. Sinonasal metastases usually
present in patients with a known history of a primary, and only occasionally they are the first …

Metastasis to the sinonasal region originating from a subclavicular tumour is a rare
pathology, and, in the case of hepatocellular cancer (HCC), a very exceptional one. We …

MR imaging findings of metastatic hepatocellular carcinoma in the nasal cavity: a rare site of
spread | BJR|Case Reports | Oxford Academic Skip to Main Content Advertisement intended for …

Sphenoid sinus metastasis is extremely rare. Herein, we report a case of occult
hepatocellular carcinoma with initial symptoms of decreased vision and headache, which …