{"title":"Patient With Painful and Destructive Nasal Mass.","authors":"Busra N Delikkaya, Stacey M Gargano","doi":"10.1001/jamaoto.2024.3317","DOIUrl":"https://doi.org/10.1001/jamaoto.2024.3317","url":null,"abstract":"","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142465675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
James T O'Hara, Christopher N Hurt, Kate Ingarfield, Joanne M Patterson, Katherine Hutcheson, Joanna E Canham, Lisette S Nixon, Christie D Heiberg, Sean Johson, Mererid Evans, Terry M Jones
{"title":"Transoral Laser or Robotic Surgery Outcomes for Oropharyngeal Carcinoma: Secondary Analysis of the PATHOS Randomized Clinical Trial.","authors":"James T O'Hara, Christopher N Hurt, Kate Ingarfield, Joanne M Patterson, Katherine Hutcheson, Joanna E Canham, Lisette S Nixon, Christie D Heiberg, Sean Johson, Mererid Evans, Terry M Jones","doi":"10.1001/jamaoto.2024.3371","DOIUrl":"10.1001/jamaoto.2024.3371","url":null,"abstract":"<p><strong>Background: </strong>Transoral robotic surgery (TORS) or transoral laser microsurgery (TLM) offer excellent oncological outcomes for oropharyngeal squamous cell carcinoma caused by human papillomavirus (HPV) infection. TORS may offer greater margin clearance around tumors than TLM.</p><p><strong>Objective: </strong>To determine whether the differing energy sources used and surgical technique of TORS or TLM is associated with postoperative early swallowing function, feeding tube use, and specific factors related to quality of life.</p><p><strong>Design, setting, and participants: </strong>This prespecified cohort study was performed within the Postoperative Adjuvant Treatment for HPV-Positive Tumours (PATHOS) randomized clinical trial at 40 centers in the UK, Germany, France, the US, and Australia between November 1, 2015, and August 31, 2023. PATHOS trial participants with HPV-positive oropharyngeal carcinoma of stages T1 to T3 and N0 to N2b M0 (TNM7) who underwent TLM or TORS were eligible. Of 989 consecutively recruited patients on the PATHOS trial, 508 were eligible for this substudy.</p><p><strong>Exposures: </strong>The exposure of interest was TORS or TLM.</p><p><strong>Main outcomes and measures: </strong>Preplanned outcome measures included nasogastric tube insertion rates within 4 weeks after surgery, length of in-hospital stay following surgery, specific scales from the MD Anderson Dysphagia Inventory (MDADI), 35-item European Organization for Research and Treatment of Cancer Head and Neck Questionnaire (H&N35), and 30-item Quality of Life Questionnaire (QLQ C30), water swallow test results, and videofluoroscopy scores.</p><p><strong>Results: </strong>Of the 508 patients included in the analysis (390 [76.8%] male; median age, 58.3 [IQR, 52.8-63.6] years), 195 had TLM and 313 had TORS. Nasogastric tube insertion rates were higher after TORS than TLM (85 of 189 [45.0%] vs 10 of 126 [7.9%]; adjusted odds ratio [OR], 4.41 [95% CI, 1.01-19.32]). Mean scores favored TLM with small effect sizes in all MDADI domains and the H&N35 swallowing item at 4 weeks after surgery; between-group difference for the MDADI composite score was -4.89 (95% CI, -8.27 to -1.50); for the MDADI physical functioning score, -6.37 (95% CI, -10.15 to -2.59); for the MDADI global score, -10.02 (95% CI, -16.50 to -3.54); and for H&N35 swallowing score, 7.24 (95% CI, 2.17-12.30). No other measures showed evidence of clinically meaningful differences.</p><p><strong>Conclusions and relevance: </strong>In this cohort study, functional outcomes were moderately less impaired 4 weeks following TLM compared with TORS. Once the longer-term outcomes for these patients are known, these findings could aid the design and use of future head and neck-specific surgical robots.</p><p><strong>Trial registration: </strong>ClinicalTrials.gov Identifier: NCT02215265.</p>","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":""},"PeriodicalIF":6.0,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11581722/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142465677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Do Patients With Multilevel Collapse Need Multilevel Surgery?","authors":"Guilherme J M Garcia, B Tucker Woodson","doi":"10.1001/jamaoto.2024.2560","DOIUrl":"10.1001/jamaoto.2024.2560","url":null,"abstract":"","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":"877-878"},"PeriodicalIF":6.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142107464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Tice Harkins, Akshay Tangutur, Brendan T Keenan, Everett G Seay, Eric Thuler, Raj C Dedhia, Alan R Schwartz
{"title":"Pharyngeal Manometry and Upper Airway Collapse During Drug-Induced Sleep Endoscopy.","authors":"Tice Harkins, Akshay Tangutur, Brendan T Keenan, Everett G Seay, Eric Thuler, Raj C Dedhia, Alan R Schwartz","doi":"10.1001/jamaoto.2024.2559","DOIUrl":"10.1001/jamaoto.2024.2559","url":null,"abstract":"<p><strong>Importance: </strong>Drug-induced sleep endoscopy (DISE) is used to guide therapeutic management of obstructive sleep apnea (OSA), depending on the levels and patterns of pharyngeal collapse. However, the collapsibility of specific pharyngeal sites remains unknown.</p><p><strong>Objective: </strong>To assess collapse sites in patients with OSA undergoing DISE and whether number and location are associated with differences in airway collapsibility; and to quantify differences in collapsibility between primary and secondary sites in multilevel collapse.</p><p><strong>Design, setting, and participants: </strong>This cohort study assessed adult patients (≥18 years) with OSA undergoing DISE with manometry and positive airway pressure (PAP) titration at a tertiary care center from November 2021 to November 2023. Patients with an AHI score greater than 5 were included; those with less than 1 apnea event during DISE or incorrect catheter placement were excluded. Data were analyzed from September 28, 2022, to March 31, 2024.</p><p><strong>Exposure: </strong>DISE with manometry and PAP titration.</p><p><strong>Main outcomes and measures: </strong>Active pharyngeal critical pressure (Pcrit-A) and pharyngeal opening pressure (PhOP) were used to quantify airway collapsibility, adjusted for covariates (age, sex, race, and body mass index [BMI]).</p><p><strong>Results: </strong>Of 94 screened, 66 patients (mean [SD] age, 57.4 [14.3] years; BMI, 29.2 [3.9]; 51 [77.3%] males) with a mean (SD) apnea-hypopnea index (AHI) of 31.6 (19.0) were included in the analysis. Forty-seven patients (71.2%) had multilevel collapse, 10 (15.2%) had single-level nasopalatal collapse, and 9 (13.6%) had single-level infrapalatal collapse. Groups did not differ in demographic characteristics or established measures of OSA severity. The single-level nasopalatal group had substantially elevated levels of airway collapsibility (Pcrit-A and PhOP covariate adjusted mean, 2.4; 95% CI, 1.1 to 3.8; and 8.2; 95% CI, 6.4 to 9.9 cmH2O) compared to the single-level infrapalatal group (-0.9; 95% CI, -2.4 to 0.5 cmH2O; and 4.9; 95% CI, 3.0 to 6.8 cmH2O, respectively) and similar to the level among the multilevel group (1.3; 95% CI, 0.7 to 2.0; and 8.5; 95% CI, 7.7 to 9.3 cmH2O). The multilevel group had more negative inspiratory pressure (-24.2; 95% CI, -28.1 to -20.2 cmH2O) compared to the single-level nasopalatal group (-9.8; 95% CI, -18.3 to -1.28 cmH2O). In patients with multilevel collapse, airway collapsibility was significantly higher at the primary nasopalatal compared to secondary infrapalatal site (mean difference, 13.7; 95% CI, 11.3 to 16.1 cmH2O).</p><p><strong>Conclusions and relevance: </strong>The findings of this cohort study suggest that intervention should target the primary site of pharyngeal collapse, and secondary sites only if they are nearly as collapsible as the primary site. Future work is needed to precisely define the difference in primary and secondary collap","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":"869-876"},"PeriodicalIF":6.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11362972/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142107465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mark M Mims, Aniruddha C Parikh, Zainab Sandhu, Noah DeMoss, Rachad Mhawej, Lurdes Queimado
{"title":"Surgery-Related Considerations in Treating People Who Use Cannabis: A Review.","authors":"Mark M Mims, Aniruddha C Parikh, Zainab Sandhu, Noah DeMoss, Rachad Mhawej, Lurdes Queimado","doi":"10.1001/jamaoto.2024.2545","DOIUrl":"10.1001/jamaoto.2024.2545","url":null,"abstract":"<p><strong>Importance: </strong>Cannabis use has experienced substantial growth. Many patients treated by otolaryngologists are using cannabis in various forms, often without the knowledge of the treating surgeon. These cannabinoid substances have various systemic effects, and it is critical for otolaryngologists to recognize how cannabis use may contribute to a patient's care.</p><p><strong>Observations: </strong>Cannabis use has effects that contribute to every phase of a surgeon's care. Preoperative counseling for tapering use may prevent increased rates of adverse effects. Care with anesthesia must be observed due to increased rates of myocardial ischemia, higher tolerance to standard doses, and prolonged sedation. Although results of studies are mixed, there may be an association with cannabis use and postoperative pain, nausea, and vomiting. Postoperative wound healing may be improved through the use of topical cannabinoids. Significant drug-drug interactions exist with cannabis, most notably with several common anticoagulant medications. Care should be exercised when managing medications for people who use cannabis. While many people who use cannabis consume it infrequently, a substantial population has developed cannabis use disorder, which is associated with increased morbidity and mortality postoperatively. Screening for cannabis use disorder is important and can be done through short screening tools.</p><p><strong>Conclusions and relevance: </strong>Patients who use cannabis may require special attention regarding preoperative counseling and workup, intraoperative anesthesia, postoperative pain management, nausea, wound healing, and drug-drug interactions. As patient use continues to increase, otolaryngologists will find an increasing need to remain up to date on how cannabis use contributes to patient care.</p>","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":"918-924"},"PeriodicalIF":6.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142017448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Miriam R Smetak, Pawina Jiramongkolchai, Jacques A Herzog
{"title":"Predicting Hearing Recovery for Patients With iSSNHL.","authors":"Miriam R Smetak, Pawina Jiramongkolchai, Jacques A Herzog","doi":"10.1001/jamaoto.2024.2634","DOIUrl":"10.1001/jamaoto.2024.2634","url":null,"abstract":"","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":"906-907"},"PeriodicalIF":6.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142132700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Amanda J Bastien, Iris Cong, Kim Larson, Missael Vasquez, Mia E Miller, Priya D Krishna, Anca M Barbu
{"title":"Women Surgeon Speakers at AAO-HNS Annual Meetings.","authors":"Amanda J Bastien, Iris Cong, Kim Larson, Missael Vasquez, Mia E Miller, Priya D Krishna, Anca M Barbu","doi":"10.1001/jamaoto.2024.2681","DOIUrl":"10.1001/jamaoto.2024.2681","url":null,"abstract":"","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":"927-928"},"PeriodicalIF":6.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11378061/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142132701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Untangling Pediatric Obstructive Sleep Apnea, Adenotonsillectomy, and Weight-Beyond the Surgery.","authors":"Nikhila P Raol, David F Smith, Derek J Lam","doi":"10.1001/jamaoto.2024.2555","DOIUrl":"10.1001/jamaoto.2024.2555","url":null,"abstract":"","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":"867-868"},"PeriodicalIF":6.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142017449","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Srivatsa Surya Vasudevan, Sabry Babiker Hassan Sayed, Pratiksha Kapartiwar, John Pang, Ameya A Asarkar, Lindsay Olinde, Sanford Katz, Kavitha Beedupalli, Cherie-Ann O Nathan
{"title":"Radiotherapy vs Surgery for Survival and Locoregional Control of Head and Neck Extramedullary Plasmacytoma: A Systematic Review and Meta-Analysis.","authors":"Srivatsa Surya Vasudevan, Sabry Babiker Hassan Sayed, Pratiksha Kapartiwar, John Pang, Ameya A Asarkar, Lindsay Olinde, Sanford Katz, Kavitha Beedupalli, Cherie-Ann O Nathan","doi":"10.1001/jamaoto.2024.2597","DOIUrl":"10.1001/jamaoto.2024.2597","url":null,"abstract":"<p><strong>Importance: </strong>There are significant gaps in the literature pertaining to the locoregional control and survival rates of extramedullary plasmacytoma (EMP) with respect to various treatment approaches.</p><p><strong>Objective: </strong>To systematically evaluate the differences in radiotherapy and surgical outcomes in EMP.</p><p><strong>Data sources: </strong>Databases including PubMed, Scopus, Web of Science, Embase, and ScienceDirect were systematically searched from their inception up to November 2023.</p><p><strong>Study selection: </strong>Articles reporting radiotherapy and surgical outcomes of head and neck EMP were included.</p><p><strong>Data extraction and synthesis: </strong>A random-effects model for meta-analysis was used to obtain pooled estimates and calculate hazard ratios for survival and odds ratios for recurrence and progression of EMP.</p><p><strong>Main outcomes and measures: </strong>Survival, tumor control, and progression rates to multiple myeloma (MM) between radiation therapy and surgery for EMP of the head and neck.</p><p><strong>Results: </strong>Of 742 included patients from 12 studies, 527 (71.0%) were male, and the median (IQR) age was 59.1 (53-62) years. A total of 505 patients (68.1%) received radiotherapy only, while 237 (31.9%) underwent surgery-only treatment for EMP. All included patients had an initial diagnosis of EMP without MM. Comparable trends were observed in overall survival and disease-free survival (DFS) rates at 2, 3, 5, and 10 years between patients with EMP treated with radiotherapy only and surgery only. Notably, there were no significant differences in recurrence rate (odds ratio, 0.65; 95% CI, 0.20-2.06) between radiotherapy-only and surgery-only treatment. However, radiotherapy-only treatment of EMP was associated with decreased odds of progression to MM compared with surgery (odds ratio, 0.4; 95% CI, 0.1-0.9). Sensitivity analysis revealed that the radiotherapy-only population had significantly better 5-year DFS (hazard ratio, 0.55; 95% CI, 0.31-0.96) compared with surgery-only treatment.</p><p><strong>Conclusions and relevance: </strong>This systematic review and meta-analysis provides evidence that patients with EMP receiving radiotherapy had significantly lower chances of progression to MM compared with surgery-only therapy. Additionally, radiotherapy had better 5-year DFS outcomes compared with surgery. Comparable outcomes in terms of overall survival rates, recurrence, and mortality rates were noted between radiotherapy-only and surgery-only EMP treatment groups.</p>","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":"887-895"},"PeriodicalIF":6.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11362973/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142107466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Andrea Costantino, Bruce Haughey, Uthman Alamoudi, Mathew Biskup, Jeffery Scott Magnuson
{"title":"Safety and Postoperative Outcomes of Transoral Surgery for Oropharyngeal Carcinoma in Older Adults.","authors":"Andrea Costantino, Bruce Haughey, Uthman Alamoudi, Mathew Biskup, Jeffery Scott Magnuson","doi":"10.1001/jamaoto.2024.2596","DOIUrl":"10.1001/jamaoto.2024.2596","url":null,"abstract":"<p><strong>Importance: </strong>Transoral surgery (TOS) has become the primary surgical treatment for oropharyngeal squamous cell carcinoma (OPSCC). However, despite the increasing incidence of OPSCC in older patients, data regarding the safety and postoperative outcomes of TOS in this subgroup are lacking.</p><p><strong>Objective: </strong>This study aimed to evaluate the safety and postoperative outcomes of TOS in patients with OPSCC aged 70 years or older compared with younger individuals.</p><p><strong>Design, setting, and participants: </strong>This retrospective cohort study included patients with microscopic diagnostic confirmation of invasive OPSCC diagnosed between 2010 and 2021. Data were obtained from the US National Cancer Database. Data were analyzed in March 2024.</p><p><strong>Exposure: </strong>Minimally invasive TOS not converted to an open approach.</p><p><strong>Main outcomes and measures: </strong>Multivariable logistic and linear regression models were constructed to compare postoperative outcomes, adjusting for baseline patient and tumor characteristics. The results are reported as odds ratios (ORs) or mean differences with corresponding 95% CI, as appropriate.</p><p><strong>Results: </strong>A total of 10 430 patients (mean [SD] age, 60.7 [9.6] years; 8744 [83.8%] male) were included, with 1808 patients (17.3%) aged at least 70 years. No clinically meaningful difference was observed in terms of postoperative mortality at 30 days (adjusted OR, 1.24; 95% CI, 0.65-2.33) or 90 days (adjusted OR, 1.11; 95% CI, 0.65-1.87). Patients aged 70 years or older were less likely to undergo adjuvant radiotherapy (adjusted OR, 0.69; 95% CI, 0.57-0.83) and chemotherapy (adjusted OR, 0.63; 95% CI, 0.51-0.77). In addition, the adjuvant treatment was more frequently not administered in the older population due to patient refusal or comorbidities, despite being clinically indicated (radiotherapy: adjusted OR, 1.36; 95% CI, 1.05-1.77; chemotherapy: adjusted OR, 1.70; 95% CI, 1.17-2.45). No meaningful differences were observed regarding the remaining study outcomes, apart from a slightly longer hospitalization time for older patients, with an adjusted mean difference of 0.39 (95% CI, 0.05-0.74) days.</p><p><strong>Conclusions and relevance: </strong>Findings from this study suggest that age was not independently associated with postoperative mortality in older patients undergoing TOS for OPSCC. However, older patients less frequently received adjuvant radiotherapy and chemotherapy compared with younger patients, and future studies should be conducted to examine the impact on long-term survival.</p>","PeriodicalId":14632,"journal":{"name":"JAMA otolaryngology-- head & neck surgery","volume":" ","pages":"879-886"},"PeriodicalIF":6.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11362969/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142107467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}