Bodo E. Knudsen
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View article: A Contemporary Analysis of the Prevalence and Incidence of Nephrolithiasis in the United States
A Contemporary Analysis of the Prevalence and Incidence of Nephrolithiasis in the United States Open
Introduction: The prevalence of nephrolithiasis has been increasing in the United States. Our objective was to confirm the prevalence and incidence of nephrolithiasis in the United States between 2017 and 2020 and examine differences by de…
View article: Prospective evaluation of efficacy, safety, cumulative laser energy, and stone-free rates in the post-market SOLTIVE™ SuperPulsed laser system registry: insights from team of worldwide endourological researchers’ (T.O.W.E.R.) research consortium
Prospective evaluation of efficacy, safety, cumulative laser energy, and stone-free rates in the post-market SOLTIVE™ SuperPulsed laser system registry: insights from team of worldwide endourological researchers’ (T.O.W.E.R.) research consortium Open
The Thulium fiber laser (TFL) is a relatively new tool for endoscopic laser lithotripsy. The Endourological Society's T.O.W.E.R. registry sought to evaluate the stone-free rate (SFR) at 3 months following URS. A subset of the study sought …
View article: Assessing peri-operative antibiotic administration practices amongst urologic surgeons performing holmium laser enucleation of the prostate worldwide
Assessing peri-operative antibiotic administration practices amongst urologic surgeons performing holmium laser enucleation of the prostate worldwide Open
Purpose Holmium Laser Enucleation of the Prostate (HoLEP) is a size-independent surgical treatment for benign prostatic hypertrophy. There is currently a lack of data on peri-operative antibiotic prescribing patterns for HoLEP and, thus, n…
View article: MP78-17 THE IMPACT OF LASER SETTINGS ON NEPHROLITHIATHIASIS: CLINICAL OBSERVATIONS FROM THE POST-MARKET SOLTIVE REGISTRY AND TEAM OF WORLDWIDE ENDUROLOGICAL RESERACHERS’ (T.O.W.E.R.) CONSORTIUM
MP78-17 THE IMPACT OF LASER SETTINGS ON NEPHROLITHIATHIASIS: CLINICAL OBSERVATIONS FROM THE POST-MARKET SOLTIVE REGISTRY AND TEAM OF WORLDWIDE ENDUROLOGICAL RESERACHERS’ (T.O.W.E.R.) CONSORTIUM Open
You have accessJournal of UrologyStone Disease: Surgical Therapy (Including ESWL) V (MP78)1 May 2024MP78-17 THE IMPACT OF LASER SETTINGS ON NEPHROLITHIATHIASIS: CLINICAL OBSERVATIONS FROM THE POST-MARKET SOLTIVE REGISTRY AND TEAM OF WORLDW…
View article: Postoperative events and complications of next-day stent removal following uncomplicated percutaneous nephrolithotomy compared to longer stenting
Postoperative events and complications of next-day stent removal following uncomplicated percutaneous nephrolithotomy compared to longer stenting Open
Introduction: Options for renal drainage after percutaneous nephrolithotomy (PCNL) vary and depend primarily on surgeon preference and case considerations. In our practice, patients traditionally returned one week postoperatively to remove…
View article: Thulium fiber laser treatment of renal and ureteral stones
Thulium fiber laser treatment of renal and ureteral stones Open
Objectives: To demonstrate the ureteroscopic treatment of renal stones with the thulium fiber laser including optimal settings and technical considerations. Patients and Surgical Procedure: Several patients with stones in the ureter and ki…
View article: POD1 Stent Removal after PCNL
POD1 Stent Removal after PCNL Open
Introduction: Percutaneous nephrolithotomy (PCNL) is the gold standard for treating large or complex renal stones. Renal drainage after the procedure is most commonly via nephrostomy tube or indwelling ureteral stent, but the optimal durat…
View article: Comparing dusting and fragmenting efficiency using the new SuperPulsed thulium fiber laser versus a 120 W Holmium:YAG laser
Comparing dusting and fragmenting efficiency using the new SuperPulsed thulium fiber laser versus a 120 W Holmium:YAG laser Open
The efficacy of SOLTIVE™ is superior to the 120 W Ho:YAG laser by producing smaller dust particles and fewer fragments. Further studies are warranted.
View article: MP54-06 IMPROVING ACCESS AND QUALITY OF CARE IN KIDNEY STONE PATIENTS IN AN UNDERSERVED COMMUNITY
MP54-06 IMPROVING ACCESS AND QUALITY OF CARE IN KIDNEY STONE PATIENTS IN AN UNDERSERVED COMMUNITY Open
You have accessJournal of UrologyStone Disease: Epidemiology & Evaluation II (MP54)1 Sep 2021MP54-06 IMPROVING ACCESS AND QUALITY OF CARE IN KIDNEY STONE PATIENTS IN AN UNDERSERVED COMMUNITY Megan Stout, Matthew Murtha, Max Yudovich, Alici…
View article: MP65-19 REUSABLE DIGITAL FLEXIBLE URETEROSCOPE VS. A SINGLE-USE FLEXIBLE URETEROSCOPE IN THE TREATMENT OF UROLITHIASIS: AN EDGE CONSORTIUM PROSPECTIVE RANDOMIZED CLINICAL TRIAL
MP65-19 REUSABLE DIGITAL FLEXIBLE URETEROSCOPE VS. A SINGLE-USE FLEXIBLE URETEROSCOPE IN THE TREATMENT OF UROLITHIASIS: AN EDGE CONSORTIUM PROSPECTIVE RANDOMIZED CLINICAL TRIAL Open
You have accessJournal of UrologyStone Disease: Surgical Therapy V (MP65)1 Sep 2021MP65-19 REUSABLE DIGITAL FLEXIBLE URETEROSCOPE VS. A SINGLE-USE FLEXIBLE URETEROSCOPE IN THE TREATMENT OF UROLITHIASIS: AN EDGE CONSORTIUM PROSPECTIVE RANDO…
View article: Continuous Perioperative use of Aspirin as Single Therapy during Percutaneous Nephrolithotomy
Continuous Perioperative use of Aspirin as Single Therapy during Percutaneous Nephrolithotomy Open
Introduction: The rates of heart disease and nephrolithiasis continue to increase in the United States, and aspirin is increasingly prescribed for varying indications. Current recommendations in the urologic literature are to stop aspirin …
View article: Fellowship training in endourology: Impact on percutaneous nephrolithotomy access patterns
Fellowship training in endourology: Impact on percutaneous nephrolithotomy access patterns Open
Introduction: Percutaneous nephrolithotomy (PCNL) remains the treatment of choice for kidney stones larger than 2 cm. Few studies have examined the reasons why some urologists obtain their own PCNL access while others prefer to have interv…
View article: Multi-Institutional Prospective Randomized Control Trial of Novel Intracorporeal Lithotripters: ShockPulse-SE <i>vs</i> Trilogy Trial
Multi-Institutional Prospective Randomized Control Trial of Novel Intracorporeal Lithotripters: ShockPulse-SE <i>vs</i> Trilogy Trial Open
Introduction: Currently, there are multiple intracorporeal lithotripters available for use in percutaneous nephrolithotomy (PCNL). This study aimed to evaluate the efficiency of two novel lithotripters: Trilogy and ShockPulse-SE. Materials…
View article: Trends in Acute Pain Management for Renal Colic in the Emergency Department at a Tertiary Care Academic Medical Center
Trends in Acute Pain Management for Renal Colic in the Emergency Department at a Tertiary Care Academic Medical Center Open
Introduction: Renal colic secondary to kidney stone disease is a common reason for emergency department (ED) visits and often leads to patients receiving narcotic medications. The objective of this study was to describe longitudinal analge…
View article: PD34-04 URETEROSCOPIC PERFORMANCE OF THULIUM FIBER LASER (SOLTIVE PREMIUM SUPER PULSED LASER <sup>TM</sup> ) FOR THE TREATMENT OF UROLITHIASIS: RESULTS OF THE FIRST CASE SERIES IN THE UNITED STATES
PD34-04 URETEROSCOPIC PERFORMANCE OF THULIUM FIBER LASER (SOLTIVE PREMIUM SUPER PULSED LASER <sup>TM</sup> ) FOR THE TREATMENT OF UROLITHIASIS: RESULTS OF THE FIRST CASE SERIES IN THE UNITED STATES Open
You have accessJournal of UrologyStone Disease: Surgical Therapy V (PD34)1 Apr 2020PD34-04 URETEROSCOPIC PERFORMANCE OF THULIUM FIBER LASER (SOLTIVE PREMIUM SUPER PULSED LASERTM) FOR THE TREATMENT OF UROLITHIASIS: RESULTS OF THE FIRST CASE…
View article: PD07-12 THULIUM FIBER LASER LITHOTRIPSY IS SAFE, EFFICIENT AND EFFECTIVE IN MINIPCNL: THE INITIAL NORTH AMERICAN EXPERIENCE
PD07-12 THULIUM FIBER LASER LITHOTRIPSY IS SAFE, EFFICIENT AND EFFECTIVE IN MINIPCNL: THE INITIAL NORTH AMERICAN EXPERIENCE Open
You have accessJournal of UrologyStone Disease: Surgical Therapy II (PD07)1 Apr 2020PD07-12 THULIUM FIBER LASER LITHOTRIPSY IS SAFE, EFFICIENT AND EFFECTIVE IN MINIPCNL: THE INITIAL NORTH AMERICAN EXPERIENCE Maurilio Garcia-Gil*, Ben H. Ch…
View article: Surgical Technology & Simulation: Instrumentation & Technology III (PD30)
Surgical Technology & Simulation: Instrumentation & Technology III (PD30) Open
You have accessJournal of UrologySurgical Technology & Simulation: Instrumentation & Technology III (PD30)1 Apr 2020Surgical Technology & Simulation: Instrumentation & Technology III (PD30) View All Author Informationhttps://doi.org/10.109…
View article: MP69-06 THE IMPACT OF SINGLE-USE DIGITAL FLEXIBLE CYSTOSCOPE FOR DOUBLE J REMOVAL ON HOSPITAL COSTS AND WORK ORGANIZATION IN DIFFERENT HEALTH SYSTEMS WORLDWIDE: A MULTICENTRIC EVALUATION
MP69-06 THE IMPACT OF SINGLE-USE DIGITAL FLEXIBLE CYSTOSCOPE FOR DOUBLE J REMOVAL ON HOSPITAL COSTS AND WORK ORGANIZATION IN DIFFERENT HEALTH SYSTEMS WORLDWIDE: A MULTICENTRIC EVALUATION Open
You have accessJournal of UrologyStone Disease: Surgical Therapy VII (MP69)1 Apr 2020MP69-06 THE IMPACT OF SINGLE-USE DIGITAL FLEXIBLE CYSTOSCOPE FOR DOUBLE J REMOVAL ON HOSPITAL COSTS AND WORK ORGANIZATION IN DIFFERENT HEALTH SYSTEMS WORL…
View article: MP79-19 COMPARISON OF DUSTING AND FRAGMENTING USING THE NEW SUPER PULSE THULIUM FIBER LASER TO A 120W HOLMIUM:YAG LASER
MP79-19 COMPARISON OF DUSTING AND FRAGMENTING USING THE NEW SUPER PULSE THULIUM FIBER LASER TO A 120W HOLMIUM:YAG LASER Open
You have accessJournal of UrologyStone Disease: Surgical Therapy VI (MP79)1 Apr 2019MP79-19 COMPARISON OF DUSTING AND FRAGMENTING USING THE NEW SUPER PULSE THULIUM FIBER LASER TO A 120W HOLMIUM:YAG LASER Ben H. Chew*, Bodo E. Knudsen, and …
View article: MP17-07 OUTCOMES OF CONSERVATIVE MANAGEMENT OF SPLENIC INJURY INCURRED DURING PCNL
MP17-07 OUTCOMES OF CONSERVATIVE MANAGEMENT OF SPLENIC INJURY INCURRED DURING PCNL Open
You have accessJournal of UrologyStone Disease: Surgical Therapy II (MP17)1 Apr 2019MP17-07 OUTCOMES OF CONSERVATIVE MANAGEMENT OF SPLENIC INJURY INCURRED DURING PCNL Eric Raffin*, Ben Chew, Bodo Knudsen, Nicole Miller, and Vernon Pais Eri…
View article: PD04-09 SINGLE-USE GRASPER INTEGRATED FLEXIBLE CYSTOSCOPE FOR STENT REMOVAL: A MICRO-COSTING ANALYSIS BASED COMPARISON
PD04-09 SINGLE-USE GRASPER INTEGRATED FLEXIBLE CYSTOSCOPE FOR STENT REMOVAL: A MICRO-COSTING ANALYSIS BASED COMPARISON Open
You have accessJournal of UrologySurgical Technology & Simulation: Instrumentation & Technology I (PD04)1 Apr 2019PD04-09 SINGLE-USE GRASPER INTEGRATED FLEXIBLE CYSTOSCOPE FOR STENT REMOVAL: A MICRO-COSTING ANALYSIS BASED COMPARISON Michae…
View article: MP79-16 SUPER PULSE THULIUM FIBER LASER COMPARED TO 120W HOLMIUM:YAG LASER: IMPACT ON RETROPULSION AND LASER FIBER BURN BACK
MP79-16 SUPER PULSE THULIUM FIBER LASER COMPARED TO 120W HOLMIUM:YAG LASER: IMPACT ON RETROPULSION AND LASER FIBER BURN BACK Open
You have accessJournal of UrologyStone Disease: Surgical Therapy VI (MP79)1 Apr 2019MP79-16 SUPER PULSE THULIUM FIBER LASER COMPARED TO 120W HOLMIUM:YAG LASER: IMPACT ON RETROPULSION AND LASER FIBER BURN BACK Bodo Knudsen*, Ben Chew, and W…
View article: PD42-05 TEMPERATURE RISE DURING LASER LITHOTRIPSY: COMPARISON OF SUPER PULSE THULIUM FIBER LASER (SPTF) VS HIGH POWER 120W HOLMIUM-YAG LASER (HO:YAG)
PD42-05 TEMPERATURE RISE DURING LASER LITHOTRIPSY: COMPARISON OF SUPER PULSE THULIUM FIBER LASER (SPTF) VS HIGH POWER 120W HOLMIUM-YAG LASER (HO:YAG) Open
You have accessJournal of UrologyStone Disease: Surgical Therapy IV (PD42)1 Apr 2019PD42-05 TEMPERATURE RISE DURING LASER LITHOTRIPSY: COMPARISON OF SUPER PULSE THULIUM FIBER LASER (SPTF) VS HIGH POWER 120W HOLMIUM-YAG LASER (HO:YAG) Wilso…
View article: MP23-10 STONE CULTURE SPECIES AND RISK OF SEPSIS AFTER PERCUTANEOUS NEPHROLITHOTOMY: A STUDY FROM THE EDGE RESEARCH CONSORTIUM
MP23-10 STONE CULTURE SPECIES AND RISK OF SEPSIS AFTER PERCUTANEOUS NEPHROLITHOTOMY: A STUDY FROM THE EDGE RESEARCH CONSORTIUM Open
You have accessJournal of UrologyStone Disease: Surgical Therapy III (MP23)1 Apr 2019MP23-10 STONE CULTURE SPECIES AND RISK OF SEPSIS AFTER PERCUTANEOUS NEPHROLITHOTOMY: A STUDY FROM THE EDGE RESEARCH CONSORTIUM Carlos Mejia Arbelaez*, Ala…
View article: A Decision Analysis of Observation vs Immediate Reintervention for Asymptomatic Residual Fragments Less than 4 mm Following Ureteroscopic Lithotripsy
A Decision Analysis of Observation vs Immediate Reintervention for Asymptomatic Residual Fragments Less than 4 mm Following Ureteroscopic Lithotripsy Open
Our decision analysis model demonstrates superior cost-effectiveness for observation over immediate reintervention for asymptomatic residual stones less than 4 mm following ureteroscopic lithotripsy. Based on these findings careful stratif…
View article: Holmium-YAG laser: impact of pulse energy and frequency on local fluid temperature in an in-vitro obstructed kidney calyx model
Holmium-YAG laser: impact of pulse energy and frequency on local fluid temperature in an in-vitro obstructed kidney calyx model Open
During laser lithotripsy, energy is transmitted to both the stone and the surrounding fluid. As the energy is delivered, the temperature will rise. Temperatures ≥60 ° C can cause protein denaturation. The objective of this study is to dete…