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Objectives: Palliative care patients with head and neck squamous cell carcinoma (HNSCC) often experience dysphagia and airway trouble; thus, each patient requires a specific palliative care plan based on their prognostication. However, no established specific prognostic tool performed on the day of starting end-of-life care is available for such patients. We assessed the accuracy of Glasgow prognostic score (GPS) and palliative prognostic index (PPI) and their combination to establish a specified prognostic tool for patients with HNSCC in end-of-life setting. Methods: A retrospective clinical chart review was undertaken on patients with HNSCC in end-of life setting who were decided in Kagawa University Hospital and National Hospital Organization Shikoku Cancer Center between April 2011 and March 2019. The patients were divided into 2 categories according to GPS (0-1 and 2) and PPI (groups A-B and C). These were combined into 4 categories (PPI group A-B and GPS score 0-1: good; PPI group A-B and GPS score 2: intermediate; PPI group C and GPS score 2: poor; and PPI group C and GPS score 0-1: others). The survival curves were compared for the former 3 categories. Results: The median survival of the scores 0-1 and 2 on GPS were 114 (72-148) and 39 (25-52) days, respectively ( P < .01). These of groups A-B and C on PPI were 79 (64-99) and 16 (9-29) days, respectively ( P < .01). The median survival of the good, intermediate, and poor categories was 127 (73-149), 64 (44-80), and 15 (9-27) days, respectively ( P < .01 among all categories). Conclusions: In this study, the survival of terminally ill patients with HNSCC can be predicted by the GPS, PPI, and their combination with sufficient probability.

BACKGROUND Olfactory dysfunction is one of the common symptoms of eosinophilic chronic rhinosinusitis (ECRS), for which endoscopic sinus surgery (ESS) is the standard treatment. Although the success rates of ESS for restoring olfaction in CRS have been reported, those for ECRS, as defined by new Japanese diagnostic criteria, remain unclear and the parameters affecting improvement rates have not yet been identified. METHODS Eighty-four patients with ECRS who underwent full-house ESS were retrospectively investigated. Olfactory function was examined using T&T recognition thresholds before and 3 months after surgery. RESULTS The total positive improvement rate in olfaction was 76.2% (64 of 84) and the mean T&T recognition threshold decreased significantly from 5.2 ± 1.1 to 3.0 ± 1.8 after surgery (p < 0.001). Some factors, including negative intravenous olfaction test, presence of olfactory cleft (OC) lesions, a history of sinus surgery, age ≥ 45 years, and being male, were more frequent in the olfaction refractory group. Furthermore, improvement of the T&T recognition threshold was significantly lower for factors of negative intravenous olfaction testing, the presence of OC lesions, and being male. Age and the proportion of blood eosinophils correlated with improvement. CONCLUSION Herein we examined prognostic factors for olfactory outcomes in ECRS treated with ESS. The intravenous olfaction test, presence of OC lesions, sex differences, and age (the cut-off value was 45 years) were identified as independent prognostic factors for olfactory outcomes 3 months after surgery.

Odontogenic sinusitis (OS) is a disease commonly encountered by otolaryngologists and oral surgeons. There is currently no standard consensus for the management of the causative teeth of OS, and the therapeutic outcomes of endodontic surgery remain unclear. The authors herein report the outcomes of simultaneous surgery for OS, endoscopic sinus surgery (ESS) with endoscopic apicoectomy. Twenty-one OS patients who underwent ESS were included in the intent-to-treat population. Eleven patients who simultaneously underwent endoscopic apicoectomy were included as the study group, and another 10 patients who were subjected to the extraction of the causative teeth preceding or during surgery were included as the control group. The postoperative tooth course after surgery in the study group was assessed as the primary outcome by periodic radiographs. The postoperative sinus course was compared between the 2 groups as the secondary outcome. Seventeen teeth were subjected to endoscopic apicoectomy concurrently with ESS, and the treatment success rate for periapical lesions was 94.1% (16 out of 17 teeth), which was consistent with previously reported outcomes for endodontic microsurgery. Ten of 11 patients (90.9%) had good postoperative sinus courses, and the mean wound-healing period of the sinus mucosa was 6.9 ± 3.5 weeks. These results were not significantly different from those obtained for the control group (90% and 6.1 ± 3.2 weeks). This surgical procedure may contribute to the preservation of causative teeth without having an impact on the successful treatment of sinusitis. A comprehensive surgical approach by otolaryngologists and oral surgeons is desirable for the treatment of OS.

The preservation or resection of the middle turbinate (MT) during endoscopic sinus surgery (ESS) currently remains a matter of debate. The present study aimed to investigate the effects of submucosal middle turbinectomy (SMT) in ESS for eosinophilic chronic rhinosinusitis (ECRS).The study included 38 ECRS patients (63 sides) who had undergone full-house ESS with SMT and 20 ECRS patients (40 sides) without SMT as a control group. Post-operative middle turbinate lateralization (MTL), synechia formation, and the patency grade of the olfactory cleft (OC) were assessed as the primary outcomes 3 months after surgery. CT scans and the TT test were performed on the SMT group 3 months after surgery and assessed as secondary outcomes.MTL and synechia formation rates were slightly higher in the control group than in the SMT group (20% vs. 7.9%, p=0.072, 17.5% vs. 9.5%, p=0.235), although neither reached statistically significance. The mean patency score of OC was significantly better in the SMT group than in the control group (0.5±0.6 vs. 1.3±0.7,0.001). CT findings and TT test scores showed good improvements after SMT combined with ESS. No major adverse events occurred due to SMT.We demonstrated the potential advantages of SMT for ECRS patients. This method may avoid physiological functional loss through its preservation of the mucosa and structure of the MT.

Objective Intranasal corticosteroid sprays (INCSs) are commonly used for therapy of allergic rhinitis (AR). Adherence to regular use of INCSs is influenced by patient perception and preferences of products. The study objective was to compare perceived sensory attributes of fluticasone furoate nasal spray (FFNS) and mometasone furoate nasal spray (MFNS) in AR patients. Methods In a multicenter, randomized, crossover, prospective study, 40 seasonal AR patients were administered both FFNS and MFNS for 2 weeks each in a crossover fashion, for a total of 4 weeks. Patients completed questionnaires for each product regarding perceived sensory attributes at the end of each two-week period of product administration. Results FFNS was significantly preferred over MFNS. Significantly, fewer subjects perceived a bitter taste ( p = 0.01), medication running down their throat ( p = 0.033), and medication running out of their nose ( p = 0.002) with FFNS. MFNS was more frequently reported to induce nasal irritation ( p = 0.012), sneezing ( p = 0.017), and rhinorrhea ( p = 0.007) compared to FFNS. Interestingly, these findings were markedly observed in females. Medicine dripping out of the nose and nasal shooting were the most common problems reported for MFNS with a higher proportion of subjects who felt moderate-to-severe discomfort. Overall, 52.5% of patients expressed a preference for FFNS compared with 22.5% for MFNS. Conclusion Several perceived sensory attributes of FFNS were rated significantly superior to MFNS. FFNS may contribute to enhanced treatment outcomes in AR patients due to improved treatment adherence.

Purpose The present study compared the potential of pretreatment 3'-deoxy-3'-[F]-fluorothymidine (F-FLT) uptake parameters and those of F-FDG to predict the clinical outcome of head and neck squamous cell carcinoma treated with chemoradiotherapy. Methods A total 53 patients undergoing pretreatment F-FLT PET/CT and F-FDG PET/CT from May 2006 to April 2013 were evaluated. The SUVmax, metabolic tumor volume (MTV), total lesion glycolysis, and total lesion proliferation (TLP) were determined semiquantitatively. Associations between clinical factors and PET/CT parameters and prognostic value were analyzed. Results In univariate analyses, F-FLT SUVmax, MTV, TLP, F-FDG MTV, and total lesion glycolysis correlated with locoregional control (P = 0.02, P = 0.0007, P = 0.0001, P = 0.007, and P = 0.013, respectively). Clinical T stage, F-FLT SUVmax, MTV, TLP, and F-FDG SUVmax correlated with overall survival (P = 0.012, P = 0.0057, P = 0.0018, P = 0.0012, and P = 0.047, respectively). On multivariate analyses, F-FLT TLP was an independent factor for locoregional control (P = 0.002; hazards ratio [HR], 5.13; 95% confidence interval [CI], 1.81-14.54), as were F-FLT SUVmax and MTV for overall survival (P = 0.021; HR, 3.47; 95% CI, 1.2-10.01 and P = 0.029; HR, 3.17; 95% CI, 1.12-8.95). Conclusions Pretreatment F-FLT PET/CT volume-based metabolic parameters are superior prognostic predictors to those of F-FDG PET/CT. F-FLT SUVmax and MTV can provide important prognostic information for patients with head and neck squamous cell carcinomas administered with chemoradiotherapy.

A 65-year-old man presented with right facial cellulitis and right blindness. Enhanced CT and MRI showed right facial cellulitis involved with pterigopalatine fossa. Additionally, orbital cellulitis, superior ophthalmic vein thrombosis, and pulmonary multiple nodules were observed. (18)F-FDG PET/CT supported these findings. He was diagnosed with septic superior ophthalmic vein thrombosis accompanied with Lemierre Syndrome variant and was treated mainly by the administration of intravenous antibiotics. His symptoms and image findings improved after a few days of treatment, but the right visual loss has not recovered. Since septic superior ophthalmic vein thrombosis and Lemierre Syndrome both have life-threatening potential, early diagnosis and appropriate treatment are important and may contribute to reduce the incidence of severe complications. Septic superior ophthalmic vein thrombosis accompanied with Lemierre Syndrome is exceeding rare, and this case is the first report of blindness in Lemierre Syndrome. A literature review and discussion of septic superior ophthalmic vein thrombosis and Lemierre Syndrome are included.