Time-Driven Activity-based Costing and Outcomes of Same-Day Discharge vs Inpatient Robotic Partial and Radical Nephrectomy.

OBJECTIVE: To assess the outcomes, total healthcare utilization, and cost savings for same-day discharge (SDD) vs inpatient robotic-assisted partial nephrectomy (RAPN) and robotic-assisted radical nephrectomy (RARN). METHODS: We compared 146 RAPNs and 65 RARNs consecutively performed as SDD (RAPN=21, RARN=9) vs inpatient (RAPN=125, RARN=56) from April 2015 to May 2023 at two academic medical centers. We collected baseline demographics, perioperative characteristics, and 30-day complications. We applied the Time-Driven Activity-Based Costing analysis to compare total costs of RAPN and PARN throughout the cycle of care, including inpatient vs SDD. RESULTS: Baseline demographics and comorbidities were similar between patients undergoing inpatient vs SDD RAPN and RARN. One Clavien-Dindo grade II complication (3.3%) requiring readmission due to wound infection for antibiotics occurred after SDD RAPN; no complications occurred after SDD RARN. Two unscheduled office or emergency department visits (6.7%) occurred after SDD RAPN for surgical-site infection and urinary retention. SDD vs inpatient RAPN and RARN demonstrated a $3091 (18%) and $4003 (25%) overall cost reduction, respectively. CONCLUSION: SDD RAPN and RARN result in cost savings of 18%-25% without a difference in complications, and thereby improves value-based care for appropriately selected patients.

Comparative Effectiveness of Partial Gland Cryoablation Versus Robotic Radical Prostatectomy for Cancer Control.

BACKGROUND AND OBJECTIVE: There is an absence of high-level evidence comparing oncologic endpoints for partial gland ablation, and most series use prostate-specific antigen (PSA) rather than biopsy endpoints. Our aim was to compare oncologic outcomes between partial gland cryoablation (PGC) and radical prostatectomy (RP) for prostate cancer. METHODS: This was a retrospective, single-center analysis of subjects treated with PGC (n = 98) or RP (n = 536) between January 2017 and December 2022 as primary treatment for intermediate-risk (Gleason grade group [GG] 2-3) prostate cancer. Oncologic endpoints included surveillance biopsies per protocol after PGC in comparison to serial PSA testing after RP. The primary outcome was treatment failure, defined as a need for any salvage treatment or development of metastatic disease. Treatment failure and survival analyses were conducted using Cox proportional-hazard regression and Kaplan Meier survival curves. KEY FINDINGS AND LIMITATIONS: After applying the inclusion/exclusion criteria, the PGC (n = 75) and RP (n = 298) groups were compared. PGC patients were significantly older (71 vs 64 yr; p < 0.001), but there were no differences in PSA, biopsy GG, or treatment year between the groups. The PGC group had higher rates of treatment failures at 24 mo (33% vs 11%; p < 0.001) and 48 mo (43% vs 14%; p < 0.001). One PGC patient (2.1%) and one RP patient (0.7%) developed metastases by 48-mo follow-up (p = 0.4). On adjusted analysis, PGC was associated with a higher risk of treatment failure (hazard ratio 4.6, 95% confidence interval 2.7-7.9; p < 0.001). Limitations include observational biases associated with the retrospective study design. CONCLUSIONS: This is the first comparative effectiveness study of cancer control outcomes for PGC versus RP. The results demonstrate an almost fivefold higher risk of treatment failure with PGC during short-term follow-up. PATIENT SUMMARY: We compared cancer control outcomes for patients with intermediate-risk prostate cancer treated with partial gland cryoablation versus radical prostatectomy. We found that partial gland cryoablation had an almost fivefold higher risk of treatment failure. Men with prostate cancer should be counseled regarding this difference in treatment failure.

Decreased Opioid Prescription With Low Pain Scores After Urethroplasty: Using a Simplified, Multimodal, Opioid Minimization Pain Protocol.

OBJECTIVE: To implement a simplified, opioid-minimized, multimodal pain management (MPM) protocol and assess its effectiveness of reducing opioid dispersion while maintaining low postoperative complications, patient-reported pain, and patient-reported interference with quality of life (QOL) for men undergoing urethroplasty. METHODS: Ninety-five men at a single academic center from October 2020 to October 2023 received a urethroplasty. We retrospectively reviewed the prior standard pain management (SPM) cohort before August 2021, then prospectively studied the MPM cohort after August 2021. For the SPM cohort, we collected postoperative day (POD) 1 pain scores from our Electronic Medical Record (EMR). For the MPM cohort, we obtained a validated pain and QOL assessment in the early postoperative period. The SPM cohort's POD 1 pain scores were compared with the MPM cohort's POD 2 pain scores. Opioid dispensation records were queried from the Prescription Monitoring Program. RESULTS: Seventy-five morphine milligram equivalent fewer opioids in the MPM cohort were prescribed than the SPM cohort (0 (interquartile range [IQR]: 0-0) vs 75 (IQR:0-150), P < .001, respectively). Patients with opioid discharge prescriptions fell from 50% in the SPM cohort to 11% in the MPM cohort (P < .001). Early postoperative pain scores remained low and showed no significant difference between the cohorts. Pain's interference with QOL measures remained low. Complications were rare across both cohorts. CONCLUSION: This simplified, multimodal analgesia protocol effectively decreases postoperative pain and opioid dispersion without affecting QOL outcomes after urethroplasty. This pain regimen can be easily adopted to decrease the use of postoperative opioids in men undergoing urethroplasty.

Prostate Cancer Detection Rate of Transperineal Prostate Biopsy: Cognitive vs Software Fusion, A Multicenter Analysis.

OBJECTIVE: To compare clinically significant prostate cancer detection with TP-TBx utilizing software vs cognitive fusion. It is established that MRI prior to prostate biopsy improves detection of clinically significant cancer (csPCa, Grade Group ≥2). MRI/US fusion targeted biopsy via a transperineal approach (TP-TBx) is increasing in utilization due to the clean percutaneous approach that greatly reduces postbiopsy infection. However, the comparative effectiveness of formal software fusion over cognitive fusion remains under studied. MATERIALS AND METHODS: We performed a retrospective multicenter study from June 2020 to July 2022 including age, race, prostate-specific antigen (PSA), prostate volume, PI-RADS, lesion size(s), number of cores sampled, indication (elevated PSA, prior negative, active surveillance) and anesthesia type. Surgeon preference determined use of cognitive (PrecisionPoint) vs software fusion techniques. Multivariable logistic regression determined factors associated with TP-TBx detection of csPCa. RESULTS: We identified 490 patients (201 cognitive, 289 software fusion) who underwent TP-TBx. Patient age, PSA, number of targets, and PI-RADS were similar (all P > .05). Software fusion TP-TBx had 4 [95% confidence interval (CI) 3-5] more (estimated median difference) systematic cores sampled. csPCa was detected in 44% of all patients. In adjusted analysis, cognitive vs software fusion was similar in detection of csPCa (odds ratio 1.46, 95% CI 0.82-2.58). CONCLUSION: Cognitive vs software fusion TP-TBx has similar csPCa detection, despite fewer systematic cores taken with cognitive fusion. The expense, additional time requirement, and similar outcomes of software fusion platforms confers higher value to cognitive TP-Bx.

Current devices, outcomes, and pain management considerations in penile implant surgery: an updated review of the literature.

ABSTRACT: Penile prosthesis surgery is a definitive treatment for erectile dysfunction (ED). The two categories of penile prosthesis are endorsed by professional guidelines, inflatable penile prosthesis (IPP) and malleable penile prosthesis (MPP). Each modality of penile prosthesis offers distinct advantages and incorporates specific design features, allowing for personalized device selection that aligns with individual needs and preferences. While the overall complication rate of penile implant surgery remains low, surgeons should maintain a high index of suspicion for complications in the perioperative time period. Multimodal analgesic regimens including nerve blocks and narcotic-free pathways should be administered to manage perioperative pain. Finally, the high patient satisfaction after penile prosthesis surgery underscores the success of this ED treatment option.

Decreased Opioid Use and Equivalent Pain Score Outcomes After Robotic Urologic Surgery Using a Simplified Opioid Minimization Protocol: A Safety-Net Hospital Experience.

INTRODUCTION: We aimed to implement a simplified opioid minimization (OM) protocol after robotic urologic surgery in a safety-net hospital to decrease opioid consumption without compromising patient-reported pain or satisfaction. METHODS: Robotic urologic surgery was performed in 103 consecutive patients at a safety-net hospital. An opioid control (OC) cohort was established from January to May 2021, and the OM protocol was implemented from June to October 2021. On postoperative day (POD) 2 and POD7, a validated survey was used to assess pain and satisfaction. Opioid dispensation records were queried from the Prescription Monitoring Program. Outcomes were compared by univariate methods. RESULTS: There were no demographic differences between the OM (n = 45) and OC (n = 35) cohorts. Total opioids received within 30 days of surgery decreased by 68% in the OM vs OC cohort (median [IQR] 32.5 [7.5-65] vs 100 [30-173] morphine milligram equivalents, P < .001). The median amount of opioids prescribed at discharge for the OM cohort was 0 (IQR:0-0) vs 75 morphine milligram equivalents (IQR:0-112.5) for the OC cohort (P < .001). Pain severity did not differ between cohorts on POD2 (median [IQR]: OM=3/10 [2-5], OC=3.5/10 [2-6]; P = .5) or POD7 (median [IQR]: OM=2/10 [0-3], OC=1/10 [0-3]; P = .8), and POD7 satisfaction with pain management remained high for both cohorts (P = .8). CONCLUSIONS: Our simplified OM protocol decreased total opioid use after robotic urologic surgery by 68% without compromising pain or satisfaction.

Impaired robotic surgical visualization: archaic issues in a modern operating room.

While robotic-assisted surgery (RAS) has been revolutionizing surgical procedures, it has various areas needing improvement, specifically in the visualization sector. Suboptimal vision due to lens occlusions has been a topic of concern in laparoscopic surgery but has not received much attention in robotic surgery. This study is one of the first to explore and quantify the degree of disruption encountered due to poor robotic visualization at a major academic center. In case observations across 28 RAS procedures in various specialties, any lens occlusions or "debris" events that appeared on the monitor displays and clinicians' reactions, the cause, and the location across the monitor for these events were recorded. Data were then assessed for any trends using analysis as described below. From around 44.33 h of RAS observation time, 163 debris events were recorded. 52.53% of case observation time was spent under a compromised visual field. In a subset of 15 cases, about 2.24% of the average observation time was spent cleaning the lens. Additionally, cautery was found to be the primary cause of lens occlusions and little variation was found within the spread of the debris across the monitor display. This study illustrates that in 6 (21.43%) of the cases, 90% of the observation time was spent under compromised visualization while only 2 (7.14%) of the cases had no debris or cleaning events. Additionally, we observed that cleaning the lens can be troublesome during the procedure, interrupting the operating room flow.

Evaluating the Learning Curve for In-office Freehand Cognitive Fusion Transperineal Prostate Biopsy.

OBJECTIVE: To define the learning curve of the in-office, freehand MRI-ultrasound cognitive fusion transperineal prostate biopsy (CTPB) by assessing cancer detection, biopsy core quantity and quality, procedure times, and complications over the initial experience. METHODS: We reviewed 110 consecutive CTPB performed March 2021-September 2022 by a urologist inexperienced with the PrecisionPoint platform. The study period was divided into quarters to assess for temporal variation in outcomes. Univariable and multivariable analysis modeled the learning curve. RESULTS: Across quarters, there were no differences in the detection of clinically significant prostate cancer (Q1:50%, Q2:52%, Q3:50%, Q4:48%, P > .9) or Gleason grade group upgrading by targeted vs systematic biopsy (P = .6). Median procedure times improved with experience (Q1:17 minutes, Q2:14 minutes, Q3:12 minutes, Q4:13 minutes, P = .018). On multivariable analysis, procedure times decreased by 1minute per 20 cases (P < .001). On linear regression, CTPB procedure times approximated transrectal biopsy times after 90 cases (P < .001). The histopathologic core quality did not differ, as evidenced by consistent core length (P = .13) and presence of minimal fibromuscular tissue (P > .9). The most common complications, hematuria and hematospermia, were similar across quarters (P = .7, P = .3, respectively). There was a single episode of urinary retention and no reported infections. CONCLUSION: There is no evidence of a learning curve for CTPB as shown by consistent clinically significant prostate cancer detection, high-quality biopsy cores, and low complications. However, CTPB procedural times begin to approximate cognitive targeted transrectal biopsy times after 90 cases.

Same-Day Discharge vs Inpatient Robotic-Assisted Radical Prostatectomy: Complications, Time-Driven Activity-Based Costing, and Patient Satisfaction.

PURPOSE: Historically, robotic-assisted radical prostatectomy is accompanied by an inpatient hospital admission. The COVID-19 pandemic necessitated a transition to same-day discharge robotic-assisted radical prostatectomy in some centers to free up critically needed inpatient beds. This study aims to compare complications, total health care costs, and patient satisfaction for same-day discharge vs inpatient robotic-assisted radical prostatectomy. MATERIALS AND METHODS: We compared 392 consecutive robotic-assisted radical prostatectomies performed as same-day discharge (n = 206) vs inpatient (n = 186) from February 2020 to November 2022 at 2 academic medical centers. We utilized propensity score analysis to assess the impact of same-day discharge vs inpatient robotic-assisted radical prostatectomy on 30-day complications (primary outcome). Time-driven activity-based costing analysis was applied to compare total costs of robotic-assisted radical prostatectomy care, and we administered a validated Patient Satisfaction Outcome Questionnaire to compare satisfaction scores. RESULTS: Inpatient robotic-assisted radical prostatectomy patients were more likely to be older, self-reported Black race or Hispanic ethnicity, and have higher American Society of Anesthesiologists classification. Complication rates were nonsignificantly lower for same-day discharge vs inpatient robotic-assisted radical prostatectomy (OR 0.87, 95% CI 0.35 to 2.21; P = .8). Same-day discharge vs inpatient robotic-assisted radical prostatectomy demonstrated a $2106 (19%) overall cost reduction. Median satisfaction survey scores were similar, and a clinically significant difference can be excluded. CONCLUSIONS: Same-day discharge robotic-assisted radical prostatectomy is cost-effective and should be the preferred approach in appropriately selected patients.

Examining Public Communication About Surgical Cancer Care on Twitter.

INTRODUCTION: Social media platforms like Twitter are highly utilized for communicating about cancer care. Although surgery is the primary curative treatment for solid malignancies, little is known about online communication behaviors regarding this treatment modality. This study tracked online discussions and characterized participants to better characterize the content of public communication about surgical cancer care. METHODS: Tweets referencing cancer surgery were collected from 2018 to 2021 using Twitter's Application Programming Interface. Metadata (e.g., profile biography, follower count) was used to predict user demographic information. Natural language processing was performed using Latent Dirichlet Allocation to identify common themes of conversation and mentioned cancer sites. RESULTS: There were 442,840 tweets about cancer surgery by 262,168 users, including individuals (65%), influencers (1.5%), surgeons (1%), and oncologists (0.5%). Following the onset of the COVID-19 pandemic, tweets mentioning delays in care increased by 21.7% (1971-57,846 tweets). Individuals commonly mentioned surgical costs (20.3%) and postoperative recovery (21.6%). Surgeons and oncologists frequently mentioned research (52.7%), but infrequently mentioned community support (7.8%) or survivorship (9.3%). Relative to their prevalence, neurologic cancers were most discussed (231 tweets per 1000 operations) while thoracic (29 tweets per 1000 operations) and urologic cancers were least discussed (12 tweets per 1000 operations). CONCLUSIONS: Twitter was utilized by patients to discuss real-time issues such as COVID-19-related surgical delays and the financial burden of cancer surgery. Further efforts to improve community outreach may be optimized by targeting greater discussion of undermentioned cancer types and encouraging clinicians to participate in discussions about community-centered themes.

Partial-gland Cryoablation Outcomes for Localized Prostate Cancer in Patients with Magnetic Resonance Imaging (MRI)-visible and MRI-invisible Lesions.

Background: Expert consensus recommends treatment of magnetic resonance imaging (MRI)-visible prostate cancer (PCa). Outcomes of partial-gland ablation (PGA) for MRI-invisible PCa remain unknown. Objective: To compare recurrence-free survival, adverse events, and health-related quality of life (HRQoL) outcomes following cryoablation of MRI-visible vs invisible PCa. Design setting and participants: We analyzed data for 75 men who underwent cryoablation therapy between January 2017 and January 2022. PCa identified on MRI-targeted and/or adjacent systematic biopsy cores was defined as MRI-visible, whereas PCa identified on systematic biopsy beyond the targeted zone was defined as MRI-invisible. Outcome measurements and statistical analysis: The primary outcome was recurrence at 12 mo after PGA, defined as the presence of clinically significant PCa (grade group [GG] ≥2) on surveillance biopsy. Adverse events were captured using the Clavien-Dindo classification and HRQoL was captured using the Expanded Prostate Cancer Index-Clinical Practice (EPIC-CP) tool. Results and limitations: Of the 58 men treated for MRI-visible and 17 treated for MRI-invisible lesions, 51 (88%) and 16 (94%), respectively, had at least one surveillance biopsy performed. There were no statistically significant differences in age, race, body mass index, biopsy GG, prostate-specific antigen, prostate volume, or treatment extent between the MRI-visible and MRI-invisible groups. Median follow-up was 44 mo (interquartile range 17-54) and did not significantly differ between the groups. The recurrence rate at 12 mo did not significantly differ between the groups (MRI-visible 39%, MRI-invisible 19%; p = 0.2), and log-rank survival analysis demonstrated no significant difference in recurrence-free survival (p = 0.15). Adverse event rates did not significantly differ (MRI-visible 29%, MRI-invisible 53%; p = 0.092); no man in the MRI-visible group had a Clavien-Dindo grade ≥III complication, while one subject in the MRI-invisible group had a Clavien-Dindo grade III complication. Median EPIC-CP urinary and sexual function scores were similar for the two groups at baseline and at 12 mo after PGA. Study limitations include the retrospective design and small sample size. Conclusions: We observed similar cancer control, adverse event, and HRQoL outcomes for MRI-visible versus MRI-invisible PCa in the first comparison of partial-gland cryoablation. Longer follow-up and external validation of our findings are needed to inform patient selection for PGA for MRI-invisible PCa. Patient summary: Patients with prostate cancer lesions that are not visible on magnetic resonance imaging (MRI) scans who undergo partial gland ablation may have similar treatment outcomes compared to patients with cancer lesions that are visible on MRI.

Robotic-assisted retroperitoneal lymph node dissection for testicular cancer.

PURPOSE OF REVIEW: Robotic-assisted retroperitoneal lymph node dissection (R-RPLND) is an emerging surgical option for testicular cancer with less morbidity than open RPLND. We outline the operative technique used at our center and review contemporary evidence in the advancement of R-RPLND. RECENT FINDINGS: R-RPLND is being applied effectively beyond clinical stage I testicular cancer to treat low-volume, clinical stage II disease in both the primary and postchemotherapy setting. Compared with the open approach, R-RPLND offers shorter hospitalization and less blood loss with comparably low complications and oncologic control. SUMMARY: With ongoing adoption and optimization of R-RPLND, future studies will assess long-term oncologic outcomes and disseminate R-RPLND in the treatment of testicular cancer.

#ColonCancer: Social Media Discussions About Colorectal Cancer During the COVID-19 Pandemic.

PURPOSE: Colorectal cancer (CRC) is the second leading cause of cancer-related mortality worldwide. Social media platforms such as Twitter are extensively used to communicate about cancer care, yet little is known about the role of these online platforms in promoting early detection or sharing the lived experiences of patients with CRC. This study tracked Twitter discussions about CRC and characterized participating users to better understand public communication and perceptions of CRC during the COVID-19 pandemic. METHODS: Tweets containing references to CRC were collected from January 2020 to April 2021 using Twitter's Application Programming Interface. Account metadata was used to predict user demographic information and classify users as either organizations, individuals, clinicians, or influencers. We compared the number of impressions across users and analyzed the content of tweets using natural language processing models to identify prominent topics of discussion. RESULTS: There were 72,229 unique CRC-related tweets by 31,170 users. Most users were male (66%) and older than 40 years (57%). Individuals accounted for most users (44%); organizations (35%); clinicians (19%); and influencers (2%). Influencers made the most median impressions (35,853). Organizations made the most overall impressions (1,067,189,613). Tweets contained the following topics: bereavement (20%), appeals for early detection (20%), research (17%), National Colorectal Cancer Awareness Month (15%), screening access (14%), and risk factors (14%). CONCLUSION: Discussions about CRC largely focused on bereavement and early detection. Online coverage of National Colorectal Cancer Awareness Month and personal experiences with CRC effectively stimulated goal-oriented tweets about early detection. Our findings suggest that although Twitter is commonly used for communicating about CRC, partnering with influencers may be an effective strategy for improving communication of future public health recommendations related to CRC.

Perceptions of Life Support and Advance Care Planning During the COVID-19 Pandemic: A Global Study of Twitter Users.

BACKGROUND: The COVID-19 pandemic has presented new challenges surrounding end-of-life planning and has been associated with increased online discussion about life support. RESEARCH QUESTION: How has online communication about advance care planning (ACP) and specific life-sustaining interventions (LSIs) changed during the pandemic? STUDY DESIGN AND METHODS: Conversations on Twitter containing references to LSIs (eg, "ECMO") or ACP (eg, "DNR/DNI") were collected between January 2019 and May 2021. User account metadata were used to predict user demographic information and to classify users as organizations, individuals, clinicians, or influencers. The number of impressions was compared across these user categories and the content of tweets analyzed by using natural language processing models to identify topics of discussion and associated emotional sentiment. RESULTS: There were 202,585 unique tweets about LSIs and 67,162 unique tweets about ACP. Users who were younger, male, or influencers were more likely to discuss LSIs online. Tweets about LSIs were associated with more positive emotional sentiment scores than tweets about ACP (LSIs, 0.3; ACP, -0.2; P < .001). Among tweets about ACP, most contained personal experiences related to the death of loved ones (27%) or discussed discrimination through do-not-resuscitate orders directed at the elderly and disabled (19%). Personal experiences had the greatest retweet-to-tweet-ratio (4.7), indicating high levels of user engagement. Tweets about discrimination contained the most negative net sentiment score (-0.5). INTERPRETATION: The observed increase in tweets regarding LSIs and ACP suggests that Twitter was consistently used to discuss treatment modalities and preferences related to intensive care during the pandemic. Future interventions to increase online engagement with ACP may consider leveraging influencers and personal stories. Finally, we identified do-not-resuscitate-related discrimination as a commonly held public fear, which should be further explored as a barrier to ACP completion and can be proactively addressed by clinicians during bedside goals-of-care discussions.