10:48 AM: Utility of Panendoscopy for Unknown Primary and Negative PET

Management of the unknown primary carcin

Management of the unknown primary carcinoma: Long-term follow-up on a negative PET scan and negative panendoscopy

✍ Frank R. Miller; Anand B. Karnad; Tony Eng; David H. Hussey; H. Stan McGuff; Ran 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 131 KB

## Abstract ## Background The unknown primary carcinoma in the head and neck has been estimated to represent up to 7% of all head and neck carcinomas. In an attempt to identify the occult primary tumor the evaluation of this patient population has included a complete head and neck examination, fle