The role of structured reporting and structured operation planning in functional endoscopic sinus surgery

[Enhanced quality of documentation for biologic therapy of chronic rhinosinusitis through structured digital reporting and indication?]

BACKGROUND

With targeted inhibition of type 2 inflammation, biologics represent the standard add-on therapy for inadequately controlled severe forms of chronic rhinosinusitis with nasal polyps (CRSwNP). Despite standardization with paper-based checklists, the documentation of medical history and current findings pertinent to indication criteria are a significant challenge for physicians. Through development of an application based on structured reporting, the current study aimed to improve documentation quality and simplify the decision-making process. Previously available paper checklists served as a comparison.

METHODS

For this study, a digital incremental tool was programmed to record current findings and check for fulfilment of indication criteria. The tool was compared with other checklists in terms of completeness, time required, and readability.

RESULTS

A total of 20 findings were collected for each of the three documentation options and included in the analysis. Documentation with the two paper-based checklists had comparable information content: 17.5 ± 5.1/21.7 ± 7.6 points out of a maximum of 43 points; p > 0.05. Documentation using the digital application led to a significant increase in information content compared to all paper-based documentation. The average score was 38.25 ± 3.7 (88.9% of maximum; p < 0.001). On average, user satisfaction was high (9.6/10). Use of the digital application was initially more time consuming, but as more cases were documented, the time taken improved significantly.

CONCLUSION

In the future, structured reporting using apps could replace paper-based reporting for the indication of biologic therapy in CRSwNP patients and offer additional benefits in terms of data quality and traceability of results. The increasing volume of documentation in the future, the progress of digitalization, and the possibility of networking between individual centers make introduction of the app in the near future both likely and economical.

[Increased report completeness and satisfaction with structured neurotological reporting in the interdisciplinary assessment of vertigo]

BACKGROUND

Results of neurotological function diagnostics in the context of interdisciplinary vertigo assessment are usually formulated as free-text reports (FTR). These are often subject to high variability, which may lead to loss of information. The aim of the present study was to evaluate the completeness of structured reports (SR) and referrer satisfaction in the neurotological assessment of vertigo.

MATERIALS AND METHODS

Neurotological function diagnostics performed as referrals (n = 88) were evaluated retrospectively. On the basis of the available raw data, SRs corresponding to FTRs from clinical routine were created by means of a specific SR template for neurotological function diagnostics. FTRs and SRs were evaluated for completeness and referring physician satisfaction (n = 8) using a visual analog scale (VAS) questionnaire.

RESULTS

Compared to FTRs, SRs showed significantly increased overall completeness (73.7% vs. 51.7%, p < 0.001), especially in terms of patient history (92.5% vs. 66.7%, p < 0.001), description of previous findings (87.5% vs. 38%, p < 0.001), and neurotological (33.5% vs. 26.7%, p < 0.001) and audiometric function diagnostics (58% vs. 32.3%, p < 0.001). In addition, SR showed significantly increased referring physician satisfaction (VAS 8.8 vs. 4.9, p < 0.001).

CONCLUSION

Neurotological SRs enable a significantly increased report completeness with higher referrer satisfaction in the context of interdisciplinary assessment of vertigo. Furthermore, SRs are particularly suitable for scientific data analysis, especially in the context of big data analyses.

Routine Use of Structured Reporting in Whole-body Trauma CT Facilitates Quality Improvement

PURPOSE

 Structured reporting (SR) is increasingly used. So far, there is minimal experience with SR in whole-body computed tomography (WBCT). The aim of this study was to investigate the value of routine use of SR in WBCT in trauma with a focus on reporting time, reporting errors, and referrer satisfaction.

MATERIALS AND METHODS

 Reporting time and reporting errors of CT reports were prospectively quantified for residents and board-certified radiologists 3 months before and for 6 months after implementation of a structured report in the clinical routine. Referrer satisfaction was prospectively quantified by means of a survey before and after the implementation period of SR using a 5-point Likert scale. Before and after results were compared to determine the effect of structured reporting on WBCT in trauma at our institution.

RESULTS

 The mean reporting time was lower when using SR (65 ± 52 min. vs. 87 ± 124 min., p = .25). After 4 months, the median reporting time was significantly lower with SR (p = .02). Consequently, the rate of reports that were finished within one hour rose from 55.1 % to 68.3 %. Likewise, reporting errors decreased (12.6 % vs. 8.4 %, p = .48). Residents and board-certified radiologists reported fewer errors when using SR with 16.4 % vs. 12.6 % and 8.8 % vs. 2.7 %, respectively. General referrer satisfaction improved (1.7 ± 0.8 vs. 1.5 ± 1.1, p = .58). Referrers graded improvements for standardization of reports (2.2 ± 1.1 vs. 1.3 ± 1.1, p = .03), consistency of report structure (2.1 ± 1.1 vs. 1.4 ± 1.1, p = .09), and retrievability of relevant pathologies (2.1 ± 1.2 vs. 1.6 ± 1.1, p = .32).

CONCLUSION

 SR has the potential to facilitate process improvement for WBCT in trauma in the daily routine with a reduction of reporting time and reporting mistakes while increasing referrer satisfaction.

KEY POINTS

· SR for WBCT in trauma is feasable in clinical routine.. · Reporting time in WBCT in trauma decreases by SR.. · SR for WBCT in trauma has the potential to decrease reporting mistakes.. · SR for WBCT in trauma might increase referrer satisfaction..

CITATION FORMAT

· Blum SF, Hertzschuch D, Langer E et al. Routine Use of Structured Reporting in Whole-body Trauma CT Facilitates Quality Improvement. Fortschr Röntgenstr 2023; DOI: 10.1055/a-2031-2364.

Development of an optimized preoperative computed tomography imaging checklist for endoscopic sinus surgery utilizing a systematic review of the literature and the modified Delphi method

BACKGROUND

Critical review of computed tomography (CT) imaging is essential in preoperative planning for endoscopic sinus surgery. In this study, we used a systematic review and a modified Delphi method to develop a comprehensive checklist that facilitates preoperative review of sinus CT imaging.

METHODS

We performed a systematic review of PubMed, Embase, CINAHL, Cochrane, and Web of Science databases to identify existing checklists developed to evaluate sinus CT imaging. An inclusive list of items from these checklists was compiled and a modified Delphi methodology was used to assign ranked priority. The Delphi process involved 14 rhinologists and had three phases: an initial survey with Likert priority (scale of 1-9) and two rounds of live discussions followed by survey to confirm consensus.

RESULTS

Ninety-seven possible checklist items were identified from a systematic review and panelist input. On initial survey, 63 items reached a consensus score of 7+, and 13 items had near consensus scores between 6 and 7; two of these 13 borderline items were retained after subsequent panelist discussion. The resulting items were consolidated into an 11-item disease checklist and a 24-item anatomical checklist; the anatomical checklist was further divided into six subsections: nasal cavity, maxillary, ethmoid, sphenoid, frontal, skull base, and orbit. Additionally, panelists identified six core aspects of patient history to consider prior to surgery.

CONCLUSIONS

After establishing content validity through a systematic literature review and a modified Delphi method, we developed a comprehensive checklist for preoperative sinus CT imaging review; implementation and evaluation of validity among trainees will suggest overall utility.

Structured Reporting of Head and Neck Sonography Achieves Substantial Interrater Reliability

Purpose Ultrasound examinations are often criticized for having higher examiner dependency compared to other imaging techniques. Compared to free-text reporting, structured reporting (SR) of head and neck sonography (HNS) achieves superior time efficiency as well as report quality. However, there are no findings concerning the influence of SR on the interrater reliability (IRR) of HNS. Materials and Methods Typical pathologies (n=4) in HNS were documented by video/images by two certified head and neck ultrasound instructors. Consequently, structured reports of these videos/images were created by n=9 senior physicians at departments of otolaryngology or maxillofacial surgery with DEGUM instructors on staff. Reports (n=36) were evaluated regarding overall completeness and IRR. Additionally, user satisfaction was assessed by a visual analog scale (VAS). Results SR yielded very high report completeness (91.8%) in all four cases with a substantial IRR (Fleiss' κ 0.73). Interrater agreement was high at 87.2% with very good user satisfaction (VAS 8.6). Conclusion SR has the potential to ensure high-quality examination reports with substantial comparability and very high user satisfaction. Furthermore, big data collection and analysis are facilitated by SR. Therefore, process quality, workflow, and scientific output are potentially enhanced by SR.

Inter Observer Agreement Among Radiologist and Otorhinolaryngologists on Paranasal Sinus Computed Tomography Scans in Chronic Rhinosinusitis

To evaluate inter observer agreement between Radiologist and Otorhinolaryngologists in identifying important structures and pathologies on pre operative computed tomography (CT) scans of paranasal sinus (PNS) in chronic rhinosinusitis (CRS). A retrospective review of CT scans PNS of CRS patients. Archived CT scans were evaluated by 3 observers, similarly experienced radiologist and otorhinolaryngologist and a less experienced otorhinolarygologist. The degree of intra- as well as inter observer agreement was assessed by Cohen's kappa statistics. A moderate and a fair inter observer agreement was noted among experienced radiologist and otorhinolaryngologist; & experienced experts and less experienced otorhinolaryngologist respectively. The greatest disagreements among all observers were found in superior attachment of uncinate process, optic nerve's relationship with sphenoid sinus and dehiscence of anterior ethmoid canal. The present study demonstrated a considerable inter observer variability among radiologists and otorhinolaryngologists, irrespective of their experience in the field of speciality. A few critically important structures which showed an unsatisfactory level of agreement and thus need to be sought after with more training and practice, were also identified. These included Keros type, optic nerve's location, dehiscence of anterior ethmoid artery, vidian and maxillary nerves, lamina papyracia defect, sphenoid sinus pneumatization and attachment of uncinate process. The study also emphasized the importance of inter disciplinary conferences for pre operative evaluation of sinus CT scans of CRS patients.

Pre-FESS Imaging of Paranasal Sinuses and Nasal Cavity: Using Multi-detector Computed Tomography (MDCT) in Understanding Normal Anatomy and Anatomical Variations: Tips and Tricks

With the advent of Multi-detector Computed Tomography (MDCT), imaging evaluation of paranasal sinuses (PNS) and nasal cavity has witnessed a paradigm shift. Submillimetric slice thickness with superior quality multiplanar reconstructions in orthogonal as well as non-orthogonal planes have resulted in better understanding of the intricate details of complex sino-nasal anatomy and their normal variations. Sagittal plane images have gained increasing acceptance among the sinus surgeons for understanding frontal sinus drainage pathway as well as lateral nasal wall. Analyzing the axial volume dataset in three dimensions has become a routine both for the radiologists as well as sinus surgeon. Besides default window settings, customized window settings enable better appreciation of air containing structures and their boundaries. Mandatory scan check list and template based structured reporting helps the sinus surgeon in better pre-operative planning. Regular mutual interaction between radiologists and sinus surgeon helps better understanding of the surgically relevant anatomy and anatomical variations.

Structured CT reporting of pancreatic ductal adenocarcinoma: impact on completeness of information and interdisciplinary communication for surgical planning

PURPOSE

With the rise in popularity of structured reports in radiology, we sought to evaluate whether free-text CT reports on pancreatic ductal adenocarcinoma (PDAC) staging at our institute met published guidelines and assess feedback of pancreatic surgeons comparing free-text and structured report styles with the same information content.

METHODS

We retrospectively evaluated 298 free-text preoperative CT reports from 2015 to 2017 for the inclusion of key tumor descriptors. Two surgeons independently evaluated 50 free-text reports followed by evaluation of the same reports in a structured format using a 7-question survey to assess the usefulness and ease of information extraction. Fisher's exact test and Chi-square test for independence were utilized for categorical responses and an independent samples t test for comparing mean ratings of report quality as rated on a 5-point Likert scale.

RESULTS

The most commonly included descriptors in free-text reports were tumor location (99%), liver lesions (97%), and suspicious lymph nodes (97%). The most commonly excluded descriptors were variant arterial anatomy and peritoneal/omental nodularity, which were present in only 23% and 42% of the reports, respectively. For vascular involvement, a mention of the presence or absence of perivascular disease with the main portal vein was most commonly included (87%). Both surgeons' rating of overall report quality was significantly higher for structured reports (p < 0.001).

CONCLUSION

Our results indicate that free-text reports may not include key descriptors for staging PDAC. Surgeons rated structured reports that presented the same information as free-text reports but in a template format superior for guiding clinical management, convenience of use, and overall report quality.

[Management strategies for chronic rhinosinusitis with nasal polyps]

Chronic rhinosinusitis with (CRwNP) or without (CRsNP) nasal polyps can have a great impact on quality of life. Typical symptoms include nasal obstruction, olfactory dysfunction, nasal discharge, and facial pain or pressure. Diagnostic gold standard is nasal endoscopy followed by CT scan of the paranasal sinuses. Besides first-line treatment with topical or systemically applied glucocorticoids, nasal rinsing, and surgical therapy, monoclonal antibodies have been approved in Germany since 2019.

ENT Residents Benefit from a Structured Operation Planning Approach in the Training of Functional Endoscopic Sinus Surgery

Background and Objectives: Preoperative planning utilizing computed tomographies (CT) is of utmost importance in functional endoscopic sinus surgery (FESS). Frequently, no uniform documentation and planning structures are available to residents in training. Consequently, overall completeness and quality of operation planning may vary greatly. The objective of the present study was to evaluate the impact of a structured operation planning (SOP) approach on the report quality and user convenience during a 4-day sinus surgery course. Materials and Methods: Fifteen participant were requested to plan a FESS procedure based on a CT scan of the paranasal sinuses that exhibited common pathological features, in a conventional manner, using a free text. Afterwards, the participants reevaluated the same scans by means of a specifically designed structured reporting template. Two experienced ENT surgeons assessed the collected conventional operation planning (COP) and SOP methods independently with regard to time requirements, overall quality, and legibility. User convenience data were collected by utilizing visual analogue scales. Results: A significantly greater time expenditure was associated with SOPs (183 s vs. 297 s, p = 0.0003). Yet, legibility (100% vs. 72%, p < 0.0001) and overall completeness (61.3% vs. 22.7%, p < 0.0001) of SOPs was significantly superior to COPs. Additionally, description of highly relevant variants in anatomy and pathologies were outlined in greater detail. User convenience data delineated a significant preference for SOPs (VAS 7.9 vs. 6.9, p = 0.0185). Conclusions: CT-based planning of FESS procedures by residents in training using a structured approach is more time-consuming while producing a superior report quality in terms of detailedness and readability. Consequently, SOP can be considered as a valuable tool in the process of preoperative evaluations, especially within residency.