OBJECTIVES/HYPOTHESIS: To review our results with positron emission tomography and computed tomography fusion imaging (PET-CT) surveillance of the postchemoradiotherapy neck in patients with advanced head and neck squamous cell carcinoma. STUDY DESIGN: Retrospective. METHODS: Four hundred twenty-eight patients with advanced head and neck squamous cell carcinoma were treated with nonsurgical therapy from September 2002 to March 2007 and followed with post-treatment PET-CT surveillance of the neck. Fifty-two patients meeting inclusion criteria were analyzed. Sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy of PET-CT were determined. RESULTS: Ten patients had a positive post-treatment PET-CT for residual neck disease, and 42 patients had negative scans. The NPV and PPV were 100% and 40%, respectively. The sensitivity, specificity, and accuracy were 100%, 87.5%, and 88%, respectively. CONCLUSIONS: Planned neck dissection can be deferred with a negative post-treatment PET-CT. Assuming a complete response at the primary site and a negative PET-CT scan, there may be a role for serial PET-CT surveillance in patients with residual palpable cervical lymphadenopathy. Laryngoscope, 2009.
OBJECTIVES/HYPOTHESIS: To review our results with positron emission tomography and computed tomography fusion imaging (PET-CT) surveillance of the postchemoradiotherapy neck in patients with advanced head and neck squamous cell carcinoma. STUDY DESIGN: Retrospective. METHODS: Four hundred twenty-eight patients with advanced head and neck squamous cell carcinoma were treated with nonsurgical therapy from September 2002 to March 2007 and followed with post-treatment PET-CT surveillance of the neck. Fifty-two patients meeting inclusion criteria were analyzed. Sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy of PET-CT were determined. RESULTS: Ten patients had a positive post-treatment PET-CT for residual neck disease, and 42 patients had negative scans. The NPV and PPV were 100% and 40%, respectively. The sensitivity, specificity, and accuracy were 100%, 87.5%, and 88%, respectively. CONCLUSIONS: Planned neck dissection can be deferred with a negative post-treatment PET-CT. Assuming a complete response at the primary site and a negative PET-CT scan, there may be a role for serial PET-CT surveillance in patients with residual palpable cervical lymphadenopathy. Laryngoscope, 2009.
Authors: Jason Y K Chan; Giuseppe Sanguineti; Jeremy D Richmon; Shanthi Marur; Christine G Gourin; Wayne Koch; Christine H Chung; Harry Quon; Justin A Bishop; Nafi Aygun; Nishant Agrawal Journal: Arch Otolaryngol Head Neck Surg Date: 2012-11
Authors: Marcie Tauzin; Amy Rabalais; Joseph L Hagan; Charles G Wood; Robert L Ferris; Rohan R Walvekar Journal: World J Surg Oncol Date: 2010-08-16 Impact factor: 2.754
Authors: William J Scotton; I J Nixon; T F Pezier; R Cobb; A Joshi; T Guerrero Urbano; R Oakley; J P Jeannon; R S Simo Journal: Eur Arch Otorhinolaryngol Date: 2013-10-17 Impact factor: 2.503