Structured reporting for fibrosing lung disease: a model shared by radiologist and pulmonologist

Objectives: To apply the Delphi exercise with iterative involvement of radiologists and pulmonologists with the aim of defining a structured reporting template for high-resolution computed tomography (HRCT) of patients with fibrosing lung disease (FLD). Methods: The writing committee selected the HRCT criteria\ue2\u80\u94the Delphi items\ue2\u80\u94for rating from both radiology panelists (RP) and pulmonology panelists (PP). The Delphi items were first rated by RPs as \ue2\u80\u9cessential\ue2\u80\u9d, \ue2\u80\u9coptional\ue2\u80\u9d, or \ue2\u80\u9cnot relevant\ue2\u80\u9d. The items rated \ue2\u80\u9cessential\ue2\u80\u9d by < 80% of the RP were selected for the PP rating. The format of reporting was rated by both RP and PP. Results: A total of 42 RPs and 12 PPs participated to the survey. In both Delphi round 1 and 2, 10/27 (37.7%) items were rated \ue2\u80\u9cessential\ue2\u80\u9d by more than 80% of RP. The remaining 17/27 (63.3%) items were rated by the PP in round 3, with 2/17 items (11.7%) rated \ue2\u80\u9cessential\ue2\u80\u9d by the PP. PP proposed additional items for conclusion domain, which were rated by RPs in the fourth round. Poor consensus was observed for the format of reporting. Conclusions: This study provides a template for structured report of FLD that features essential items as agreed by expert thoracic radiologists and pulmonologists

Is Neck Dissection Necessary After Induction Plus Concurrent Chemoradiotherapy in Complete Responder Head and Neck Cancer Patients with Pretherapy Advanced Nodal Disease?

Abstract BACKGROUND: The aim of the present study was to assess, in the setting of a single-institution prospective clinical trial, the necessity of planned neck dissection (PND) in physically and radiologically complete responders with pretherapy advanced nodal disease. METHODS: Between January 2000 and July 2007 a total of 139 patients were enrolled to receive a regimen of platinum-based multidrug induction-concurrent chemoradiotherapy (IC/CCRT). A total of 75 of the enrolled patients with advanced nodal disease were included in this retrospective study. Between 8 and 12 weeks from the end of treatment, the response to IC/CCRT was evaluated by fiber-optic endoscopy and head and neck contrast-enhanced computed tomography or magnetic resonance imaging. RESULTS: The complete clinical response (cCR) rate was 68 %. Among the 51 patients who achieved locoregional cCR at the end of CCRT, 8 underwent PND according to the study recommendation. Of the 43 patients with cCR who did not undergo PND, 2 patients (4.7 %) experienced isolated regional recurrences with the 5-year regional control being 82 %. Patients with cCR did not have a significantly lower regional control compared with patients with cCR who underwent ND (P = .962). Pathological evidence of residual disease was found in 81 % of the patients with less than cCR who underwent ND. CONCLUSIONS: In physically and radiologically complete responders to IC/CCRT, a PND appears not justified. Conversely, PND should be performed in patients clinically suspected of having residual disease in the neck, as a significant proportion have viable tumor cell in post CCRT N

Is Neck Dissection Necessary After Induction Plus Concurrent Chemoradiotherapy in Complete Responder Head and Neck Cancer Patients with Pretherapy Advanced Nodal Disease?

Abstract BACKGROUND: The aim of the present study was to assess, in the setting of a single-institution prospective clinical trial, the necessity of planned neck dissection (PND) in physically and radiologically complete responders with pretherapy advanced nodal disease. METHODS: Between January 2000 and July 2007 a total of 139 patients were enrolled to receive a regimen of platinum-based multidrug induction-concurrent chemoradiotherapy (IC/CCRT). A total of 75 of the enrolled patients with advanced nodal disease were included in this retrospective study. Between 8 and 12 weeks from the end of treatment, the response to IC/CCRT was evaluated by fiber-optic endoscopy and head and neck contrast-enhanced computed tomography or magnetic resonance imaging. RESULTS: The complete clinical response (cCR) rate was 68 %. Among the 51 patients who achieved locoregional cCR at the end of CCRT, 8 underwent PND according to the study recommendation. Of the 43 patients with cCR who did not undergo PND, 2 patients (4.7 %) experienced isolated regional recurrences with the 5-year regional control being 82 %. Patients with cCR did not have a significantly lower regional control compared with patients with cCR who underwent ND (P = .962). Pathological evidence of residual disease was found in 81 % of the patients with less than cCR who underwent ND. CONCLUSIONS: In physically and radiologically complete responders to IC/CCRT, a PND appears not justified. Conversely, PND should be performed in patients clinically suspected of having residual disease in the neck, as a significant proportion have viable tumor cell in post CCRT N