Results of sclerotherapy and mucopexy with haemorrhoidal dearterialization in II and III degree haemorrhoids. A 4 years' single centre experience

Introduction

Haemorrhoidal disease (HD) affects a considerable portion of the adult population. The aim of this study is to confirm the safety and efficacy of the treatments and to report the long-term outcomes of Sclerotherapy (ST) and Mucopexy and Haemorrhoidal Dearterialization (MHD) performed over the last 4 years in a single tertiary centre. The secondary outcome is to evaluate the usefulness of both techniques and to demonstrate how those can be associated as a bridge to surgery.

Materials and methods

Patients affected by second-third-degree haemorrhoids and undergoing ST or non-Doppler guided MHD between 2018 and 2021 were enrolled. Safety and efficacy, recurrence rate, Haemorrhoid Severity Score (HSS) and pain resulting from both techniques were evaluated.

Results

Out of 259 patients, 150 underwent ST. Further, 122 (81.3%) patients were male and 28 (18.7%) were female. The mean age was 50.8 (range 34-68) years. Most of the patients (103, 68.6%) were affected by second-degree HD, while 47 (31.4%) were affected by third-degree HD. The overall success rate was 83.3%. The median pre-operative HSS score was 3 (IQR 0-4, p = 0.04) and at 2 year the median HSS was 0 (IQR 0-1, p = 0.03). No intraoperative complications and no drug-related side effects occurred. The mean follow-up for ST was 2 years (range 1-4; SD ±0.88). MHD was performed on 109 patients. In detail, 80 patients (73.4%) were male while 29 patients (26.6%) were female. The mean age in this group was 51.3 (range 31-69). Further, 72 patients (66.1%) were affected by third-degree HD and 37 (33.9%) by second-degree HD. The median HSS score was 9 (IQR 8-10, p = 0.001) preoperatively two years after treatment was 0 (IQR 0-1, p = 0.004). Major complications occurred in three patients (2.75%). The overall success rate was 93.5% (second degree 89.2% vs. third degree 95.8%). The mean follow-up for MHD was 2 years (range 1-4; SD ±0.68).

Conclusions

The results confirm the usefulness of those techniques, which can be considered safe and easily repeatable procedures, with a low recurrence rate after 2 years of median follow-up.

Sentinel node identification in laryngeal and pharyngeal carcinoma after flexible endoscopy-guided tracer injection under topical anesthesia: A feasibility study

BACKGROUND

The aim of this study was to investigate the feasibility of flexible endoscopy-guided tracer injection for sentinel lymph node (SLN) identification in patients with laryngeal and pharyngeal carcinoma.

METHODS

Sixteen cT1-4N0-2M0 patients with laryngeal or pharyngeal carcinoma underwent intra- and peritumoral [^99m Tc]Tc-nanocolloid injections after topical anesthesia under endoscopic guidance. SPECT-CT scans were performed at two time points.

RESULTS

Tracer injection and visualization of SLNs was successful in 15/16 (94%) patients. Median number of tracer injections was 1 intratumoral and 3 peritumoral. The median duration of the endoscopic procedure including tracer injection after biopsy taking was 7 min (range 4-16 min). A total of 28 SLNs were identified which were all visualized on the early and late SPECT-CT. Most SLNs were visualized in neck levels II and III.

CONCLUSIONS

Flexible endoscopy-guided tracer injection for SLN identification is a feasible and fast procedure in laryngeal and pharyngeal carcinoma patients.

Out-of-Pocket and Total Costs for Common Hand Procedures From 2008 to 2016: A Nationwide Claims Database Analysis

PURPOSE

Rising patient out-of-pocket (OOP) costs and financial distress have been associated with reduced access to and delays in care. We evaluated whether OOP and total costs for common hand procedures have increased from 2008 to 2016 and identified key drivers of these costs.

METHODS

Using the IBM MarketScan Research Databases, we identified patients who underwent trigger finger release, open carpal tunnel release, thumb carpometacarpal joint arthroplasty, cubital tunnel release, or open treatment of distal radius fracture in the outpatient setting between 2008 and 2016. Patient OOP costs included copayment, coinsurance, and deductible payments. Costs not directly related to medical care, such as transportation and childcare costs, were not included. The overall cost was defined as the sum of the patient OOP cost and insurer reimbursements. We calculated changes in OOP and total overall costs over the study period. We also performed multivariable linear regressions to evaluate the associations between costs and procedure type, insurance type, region, and site of service.

RESULTS

The mean patient OOP cost increased by 55% to 71% and the total overall cost increased by 20% to 45%, depending on the procedure, between 2008 and 2016. Facility overall costs increased by 38%, whereas professional overall costs increased by 9%. Procedures performed in an office-based setting were associated with the lowest patient OOP and total overall costs, whereas high-deductible health plans were associated with the highest OOP costs.

CONCLUSIONS

Patient OOP and total overall costs increased for the most common hand procedures between 2008 and 2016, driven by a substantial increase in facility costs. Office-based procedures were associated with the lowest costs.

CLINICAL RELEVANCE

To alleviate the rising patient cost burden, hand surgeons could incorporate OOP cost considerations into shared decision-making tools, identify patients who may benefit from financial counseling, and shift procedures to an office-based setting.

Enhancing Patient Experience in Office-Based Laryngology Procedures With Passive Virtual Reality

Objectives

Virtual reality (VR) has been used as nonpharmacologic anxiolysis benefiting patients undergoing office-based procedures. There is little research on VR use in laryngology. This study aims to determine the efficacy of VR as anxiolysis for patients undergoing in-office laryngotracheal procedures.

Study Design

Randomized controlled trial.

Setting

Tertiary care center.

Methods

Adult patients undergoing office-based larynx and trachea injections, biopsy, or laser ablation were recruited and randomized to receive standard care with local anesthesia only or local anesthesia with adjunctive VR. Primary end point was procedural anxiety measured by the Subjective Units of Distress Scale (SUDS). Subjective pain, measured using a visual analog scale, satisfaction scores, and procedure time, and baseline anxiety, measured using the Hospital Anxiety and Depression Scale (HADS), were also collected.

Results

Eight patients were randomized to the control group and 8 to the VR group. SUDS scores were lower in the VR group than in the control group with mean values of 26.25 and 53.13, respectively (P = .037). Baseline HADS scores did not differ between groups. There were no statistically significant differences in pain, satisfaction, or procedure time. Average satisfaction scores in VR and control groups were 6.44 and 6.25, respectively (P = .770). Average pain scores were 3.53 and 2.64, respectively (P = .434).

Conclusion

This pilot study suggests that VR distraction may be used as an adjunctive measure to decrease patient anxiety during office-based laryngology procedures. Procedures performed using standard local anesthesia resulted in low pain scores and high satisfaction scores even without adjunctive VR analgesia.

Level of Evidence

1

Office-based procedures in laryngology

Objective

Development of transnasal fiberoptic laryngoscopy, integration of an operative channel (OC), the advent of high-definition television imaging, with improvements in laser technology, cleared the way for office-based laryngology. Three treatment categories can be identified: bioendoscopy-guided biopsy; laryngeal injection; laser-assisted surgery.

Methods

26 patients underwent OBPs at the Otolaryngology Clinic of IRCCS Policlinico San Martino, Genoa, Italy. Sixty-eight procedures were performed: 60 for recurrent respiratory papillomatosis (RRP), 5 for unilateral vocal fold paralysis (UVFP) and 3 for glottic leukoplakias. Neoblucaine 5% was administrated through the operative channel, for local anaesthesia. All procedures were carried out with the physician standing behind the patient. Narrow band imaging (NBI – Olympus Medical) or i-scan (Pentax Medical) were used to enhance the accuracy of the biopsy thanks to identification of atypical vascular patterns. Laryngeal injections were made using a 25G flexible needle. Opera Evo (Quanta system IEC/EN 60825-1:2007) is a hybrid fibre laser that is used for “blanching” and vaporisation of RRP lesions and to treat selected leukoplakias that were previously biopsied.

Conclusions

No major complications occurred during the procedures.

Office-Based Procedure Training in Laryngology Fellowship Programs

OBJECTIVE

To assess the current practices and challenges of training office-based procedures to laryngology fellows in the United States.

METHODS

An anonymous web-based survey study was distributed to laryngology fellowship program directors, as listed by the American Laryngological Association. The survey was a 19-item questionnaire with free-text, Likert scale, and multiple-choice answers.

RESULTS

Twenty-two of 27 program directors (81.4%) replied to the survey. Many programs (8/16) have three or more laryngologists and do more than 10 procedures each week (10/16). Sixty-nine percent (11/16) of directors had not been trained for office procedures in their fellowship. The fellows are allowed to be primary surgeon on 68.75% and 75% of vocal fold augmentation and laser procedures, respectively. The expected competencies for these procedures on graduation are average-moderate and moderate. When program directors asked about the methods used for training, a minority of them use simulators (2/16), procedural checklists (2/16), or structured debriefing (2/16). The most commonly used methods were case-based troubleshooting (13/16) and unstructured debriefing (13/16). Patients being awake and patients' expectations are seen as the most important obstacles. Most of the directors thought office-based procedure training could be improved (14/16). The most common suggestions were using step-wise checklists, simulator-labs, and formal debriefings.

CONCLUSION

This is the first study evaluating the training of office-based laryngeal procedures during laryngology fellowship. Given the increasing importance of these procedures in practice and the herein identified barriers and need for improvement, fellowships should investigate the use of systematic training tools to improve fellow competency with office-based procedures. Laryngoscope, 131:2054-2058, 2021.

Preliminary Results of the Outpatient Endovascular and Interventional Society National Registry

Purpose

To present a new outcomes-based registry to collect data on outpatient endovascular interventions, a relatively new site of service without adequate historical data to assess best clinical practices. Quality data collection with subsequent outcomes analysis, benchmarking, and direct feedback is necessary to achieve optimal care.

Materials and Methods

The Outpatient Endovascular and Interventional Society (OEIS) established the OEIS National Registry in 2017 to collect data on safety, efficacy, and quality of care for outpatient endovascular interventions. Since then, it has grown to include a peripheral artery disease (PAD) module with plans to expand to include cardiac, venous, dialysis access, and other procedures in future modules. As a Qualified Clinical Data Registry approved by the Centers for Medicare and Medicaid Services, this application also supports new quality measure development under the Quality Payment Program. All physicians operating in an office-based laboratory or ambulatory surgery center can use the Registry to analyze de-identified data and benchmark performance against national averages. Major adverse events were defined as death, stroke, myocardial infarction, acute onset of limb ischemia, index bypass graft or treated segment thrombosis, and/or need for urgent/emergent vascular surgery.

Results

Since Registry inception in 2017, 251 participating physicians from 64 centers located in 18 states have participated. The current database includes 18,134 peripheral endovascular interventions performed in 12,403 PAD patients (mean age 72.3±10.2 years; 60.1% men) between January 2017 and January 2020. Cases were performed primarily in an office-based laboratory (85.1%) or ambulatory surgery center setting (10.4%). Most frequently observed procedure indications from 16,086 preprocedure form submissions included claudication (59%), minor tissue loss (16%), rest pain (9%), acute limb ischemia (5%), and maintenance of patency (3%). Planned diagnostic procedures made up 12.2% of cases entered, with the remainder indicated as interventional procedures (87.6%). The hospital transfer rate was 0.62%, with 88 urgent/emergent transfers and 24 elective transfers. The overall complication rate for the Registry was 1.87% (n=338), and the rate of major adverse events was 0.51% (n=92). Thirty-day mortality was 0.03% (n=6).

Conclusion

This report describes the current structure, methodology, and preliminary results of OEIS National Registry, an outcomes-based registry designed to collect quality performance data with subsequent outcome analysis, benchmarking, and direct feedback to aid clinicians in providing optimal care.

Assessment and Treatment of Pain during In-Office Otolaryngology Procedures: A Systematic Review

OBJECTIVE

To qualitatively assess practices of periprocedural pain assessment and control and to evaluate the effectiveness of interventions for pain during in-office procedures reported in the otolaryngology literature through a systematic review.

DATA SOURCES

PubMed, CINAHL, and Web of Science searches from inception to 2018.

REVIEW METHODS

English-language studies reporting qualitative or quantitative data for periprocedural pain assessment in adult patients undergoing in-office otolaryngology procedures were included. Risk of bias was assessed via the Cochrane Risk of Bias or Cochrane Risk of Bias in Non-Randomized Studies of Interventions tools as appropriate. Two reviewers screened all articles. Bias was assessed by 3 reviewers.

RESULTS

Eighty-six studies describing 32 types of procedures met inclusion criteria. Study quality and risk of bias ranged from good to serious but did not affect assessed outcomes. Validated methods of pain assessment were used by only 45% of studies. The most commonly used pain assessment was patient tolerance, or ability to simply complete a procedure. Only 5.8% of studies elicited patients' baseline pain levels prior to procedures, and a qualitative assessment of pain was done in merely 3.5%. Eleven unique pain control regimens were described in the literature, with 8% of studies failing to report method of pain control.

CONCLUSION

Many reports of measures and management of pain for in-office procedures exist but few employ validated measures, few are standardized, and current data do not support any specific pain control measures over others. Significant opportunity remains to investigate methods for improving patient pain and tolerance of in-office procedures.

Medical Therapy Versus Balloon Sinus Dilation in Adults With Chronic Rhinosinusitis (MERLOT): 12-Month Follow-up

Background Chronic rhinosinusitis (CRS) is a devastating disease affecting nearly 30 million people in the United States. An interim analysis of data from the present study suggested that, in patients who had previously failed medical therapy, balloon sinus dilation (BSD) plus medical management (MM) provides a significant improvement in the quality of life (QOL) at 24 weeks postprocedure compared to MM alone. Objective The primary objective of this final analysis was to evaluate the durability of treatment effects through the 52-week follow-up. Methods Adults aged 19 and older with CRS who had failed MM elected either BSD plus MM or continued MM. Patients were evaluated at 2 (BSD arm only), 12, 24, and 52 weeks posttreatment. Balloon dilations were performed either as an office-based procedure under local anesthesia or in the operating room per physicians' and patients' discretion. The primary end point was change in patient-reported QOL as measured by Chronic Sinusitis Survey (CSS) total score from baseline to the 24-week follow-up. Secondary outcomes including changes in CSS, Rhinosinusitis Disability Index (RSDI), and Sino-Nasal Outcome Test (SNOT) total and subscores, sinus medication usage, missed days of work/school, number of medical care visits, and sinus infections from baseline to the 52-week follow-up are reported here within. Results BSD led to sustained greater improvements in self-reported QOL using the CSS and RSDI total scores with a trend toward improvement in the SNOT-20 total score from baseline to the 52-week follow-up compared to continued MM. There were no changes in medication usage apart from nasal steroid usage for which the MM cohort had an increase in usage. There were no device-related serious adverse events. Conclusion The current analysis highlights the safety, effectiveness, and durability of BSD in CRS patients aged 19 and older who had previously failed MM.

Office-based surgical and medical procedures: educational gaps

Over the past decade, the number of procedures performed in office-based settings by a variety of practitioners-including surgeons, gastroenterologists, ophthalmologists, radiologists, dermatologists, and others-has grown significantly. At the same time, patient safety concerns have intensified and include issues such as proper patient selection, safe sedation practices, maintenance of facilities and resuscitation equipment, facility accreditation and practitioner licensing, and the office staff's ability to deal with emergencies and complications. An urgent need exists to educate practitioners about safety concerns in the office-based setting and to develop various educational strategies that can meet the continued growth of these procedures. This review outlines educational needs and possible solutions such as simulation exercises and education during residency training.

Local anesthesia during interstitial laser coagulation of the prostate

With the emergence of minimally invasive therapies for the management of symptoms of benign prostatic hyperplasia (BPH), as well as the reality of a changing medical economic environment, there is a need for a reliable local anesthesia protocol. The protocol described here for prostate anesthetic block is a safe, economical, and effective way to perform interstitial laser coagulation and other minor endoscopic urologic procedures in the office setting. Most patients experience little discomfort and recover quickly, with prompt return to normal activities. Urologists should be aware of and comfortable with these techniques.