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Scheier E. Manual detorsion in pediatric testicular torsion: A narrative review of the literature. Urologia 2024; 91:628-631. [PMID: 38722164 DOI: 10.1177/03915603241229800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/07/2024]
Abstract
Manual detorsion is infrequently performed in pediatric emergency medicine, particularly in centers with urology coverage. In no other emergency condition does an emergency physician not take immediate action to alleviate pain and damage, even if definitive care is close by. A small number of case reports exist in which pediatric emergency physicians have performed manual detorsion. This review the literature presents the case for routine manual detorsion prior to definitive orchiopexy.
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Affiliation(s)
- Eric Scheier
- Department of Pediatric Emergency, Kaplan Medical Center, Rehovot, Israel
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
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Heckscher D, Jalfon M, Buck MB, Abello A, Nguyen JV, Casilla-Lennon M, Leapman MS, Hittelman AB, Teitelbaum J, Emerson BL, Kenney PA, Cavallo JA, Lambert S. Implementation of a health system intervention to reduce time from presentation to surgical intervention for pediatric testicular torsion. J Pediatr Urol 2024; 20:254.e1-254.e7. [PMID: 38030428 DOI: 10.1016/j.jpurol.2023.10.042] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 10/29/2023] [Accepted: 10/31/2023] [Indexed: 12/01/2023]
Abstract
PURPOSE Testicular salvage rates for torsion are time-dependent1. Door to detorsion time has been identified as an independent testicular survival factor2. We describe an initiative to reduce door to incision (DTI) time for pediatric testicular torsion. MATERIALS AND METHODS An institutional multidisciplinary quality improvement initiative with a primary outcome of reducing DTI time for pediatric testicular torsion was developed with multidisciplinary stakeholders. Several process and balancing measures were used as secondary outcomes to help interpret and verify the observed change in DTI time. Interventions were implemented in cycles. Initial interventions standardized assessment of suspected torsion by Emergency Medicine utilizing a validated scoring system. A threshold Testicular Workup for Ischemia and Suspected Torsion (TWIST) score led to parallel notification of essential services for rapid assessment and case prioritization3. Subsequently, bedside ultrasound in the Emergency Department was implemented. Progress was tracked in a live dashboard and analyzed with X-mR process control charts and Nelson rules. These tools are used in quality improvement and process control to demonstrate the significance of changes as they are being implemented, prior to when traditional hypothesis testing would be able to do so. We aimed to increase the proportion of cases with DTI times under 4 h from 64% to >90% within one year. RESULTS We observed 22 torsion cases prior to and 62 following initial implementation. The percentage of cases with DTI times under 4 h improved from 64% to 95%. At week 29, a shift identified a significant change on the X chart, with reduction in mean DTI time from 221 to 147 min. At the same time, a shift on the mR chart identified reduction in patient-to-patient variation. Mean time from arrival to Urology evaluation decreased from 140 to 56 min, mean time from arrival to scrotal ultrasound decreased from 70 to 36 min, and mean time from scrotal ultrasound to surgical incision decreased from 128 to 80 min. These improvements highlight the two key successes of our project: application of the TWIST score and bedside ultrasound for rapid assessment of suspected testicular torsions, and parallel processing of the evaluation and management. CONCLUSIONS Implementation of a protocol for pediatric testicular torsion increased the proportion of cases with DTI time <4 h to 95%, decreased mean DTI time, and decreased variation. Our protocol provides a model to improve timeliness of care in treating pediatric testicular torsion.
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Affiliation(s)
| | | | | | | | | | | | - Michael S Leapman
- Yale University School of Medicine, New Haven, CT, USA; Veterans Affairs Connecticut Healthcare System, West Haven and Newington, CT, USA
| | | | | | | | | | - Jaime A Cavallo
- Yale University School of Medicine, New Haven, CT, USA; Veterans Affairs Connecticut Healthcare System, West Haven and Newington, CT, USA.
| | - Sarah Lambert
- Yale University School of Medicine, New Haven, CT, USA
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3
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Zhao K, Lu JY, Shkolnik B, Davis RB. Practice Patterns Affecting Delays in Care of Testicular Torsion. Urology 2024; 184:83-86. [PMID: 38043906 DOI: 10.1016/j.urology.2023.11.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 11/03/2023] [Accepted: 11/16/2023] [Indexed: 12/05/2023]
Abstract
OBJECTIVES To compare impact of day or on-call team, pediatric or adult attending, and patient age on testicular torsion management and outcomes. METHODS A retrospective study of patients with testicular torsion between 2012 and 2022 at a single institution was conducted. Variables impacting management time were assessed using univariate analyses. RESULTS One hundred and thirty-four patients were included: 49 underwent orchiectomies and 84 underwent orchiopexies. There was no significant difference between efficiency of on-call vs day team regarding time to ultrasound or time to operating room (OR). There were no significant differences between pediatric vs adult attending surgeons for time to surgery, intraoperative length of surgery, or testicular salvage rates. However, when patients were stratified by age greater or younger than 18years, older patients had significantly longer symptom duration (91.9 vs 20.0 minutes, P = .005), time to receive an ultrasound from emergency room registration (152 vs 87 minutes, P < .001), time to OR from emergency room registration (268 vs 185 minutes, P < .001), and time to OR from ultrasound read (187 vs 123 minutes, P = .03). Older patients also had lower rates of testicular salvage approaching significance (orchiectomy rate 48.8% vs 31.5%, P = .057). CONCLUSION While no significant delays in testicular torsion management were detected between management by on-call vs day team nor pediatric vs adult attending, increased age of patient was associated with delays in definitive surgical management. Greater index of suspicion for testicular torsion diagnosis in adult patients may improve the rate of testicular salvage.
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Affiliation(s)
- Kelley Zhao
- Renaissance School of Medicine at Stony Brook University, Stony Brook, NY
| | - Jennifer Y Lu
- Department of Urology, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY.
| | - Brian Shkolnik
- Renaissance School of Medicine at Stony Brook University, Stony Brook, NY
| | - Rachel Bennett Davis
- Department of Urology, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY
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Ye Z, Chen H, Liu X, Wei G. Delayed Care Seeking and Outcomes of Testicular Torsion among Children during the COVID-19 Pandemic: A Systematic Review and Meta-Analysis. Eur J Pediatr Surg 2023; 33:377-385. [PMID: 36384233 DOI: 10.1055/s-0042-1758153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Since the onset of coronavirus disease 2019 (COVID-19), stay-at-home orders and fear caused by the pandemic have had a significant effect on the timing and outcomes of testicular torsion. However, the evidence was limited since the study results were inconsistent. This study aims to examine the hospitalization rates, timing, and outcomes of testicular torsion in children before and during the pandemic. MATERIALS AND METHODS Using PubMed, Embase, and Google Scholar databases, we conducted a systematic search and meta-analysis of studies reporting the timing and outcomes of children admitted with testicular torsion before and during the COVID-19 pandemic. Subgroup analyses were conducted to explore possible sources of heterogeneity. RESULT The outcomes of 899 testicular torsion patients from eight studies were evaluated. Our study found an increased hospitalization rate for patients with testicular torsion (incidence rate ratio = 1.60, 95% confidence interval [CI]: 1.27-2.03; p = 0.001). Despite a significant increase in the duration of symptoms during the COVID-19 pandemic (weighted mean difference = 11.04, 95% CI: 2.75-19.33; p = 0.009), orchiectomy rates did not increase (odds ratio = 1.33, 95% CI: 0.85-2.10; p = 0.147). CONCLUSION During the COVID-19 pandemic, hospitalization rates for testicular torsion and the duration of symptoms among children increased significantly. Moreover, the rate of orchiectomy did not increase during the pandemic, indicating that pediatric emergency services have remained efficient and have prevented an increase in the number of orchiectomies performed despite pandemic-related closures and delays in transporting patients to medical care.
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Affiliation(s)
- Zihan Ye
- Department of Urology, Children's Hospital, Chongqing Medical University, Yuzhong, Chongqing, People's Republic of China
- Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, People's Republic of China
- Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing, People's Republic of China
| | - Hongsong Chen
- Department of Urology, Children's Hospital, Chongqing Medical University, Yuzhong, Chongqing, People's Republic of China
- Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, People's Republic of China
- Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing, People's Republic of China
| | - Xing Liu
- Department of Urology, Children's Hospital, Chongqing Medical University, Yuzhong, Chongqing, People's Republic of China
- Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, People's Republic of China
- Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing, People's Republic of China
| | - Guanghui Wei
- Department of Urology, Children's Hospital, Chongqing Medical University, Yuzhong, Chongqing, People's Republic of China
- Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, People's Republic of China
- Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing, People's Republic of China
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Yen CW, Chang YJ, Ming YC, Gau CC, Wu CT, Lee J. Factors Determining Testicular Torsion and Consequent Orchiectomy in Pediatric Patients Presenting With Scrotal Pain. Pediatr Emerg Care 2023; 39:744-750. [PMID: 37624776 PMCID: PMC10547102 DOI: 10.1097/pec.0000000000003037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/27/2023]
Abstract
OBJECTIVE Factors associated with testicular torsion (TT) and consequent orchiectomy in patients presenting to pediatric emergency departments (PEDs) with scrotal pain (SP) are not well described. We report the factors predicting TT and consequent orchiectomy in children with SP. METHODS The data on patients (aged ≤18 years) who presented with SP to PEDs at 4 branches of the Chang Gung Hospital through 10 years were analyzed. RESULTS In all, 256 pediatric patients presented with SP. Their mean age was 11.60 ± 4.61 years and 72.7% (n = 186) were aged 10 to 18 years. The pain was left-sided in 54.7% (n = 140) and the interval between SP onset and PED arrival was 22.45 ± 31.27 hours. Overall, 84 (32.8%) patients needed surgery and 72 (28.1%) had TT. Of the patients with TT, 28 (38.9%) patients needed an orchiectomy. After analysis, TT and consequent orchiectomy were associated with a longer interval between SP onset and PED arrival, absent of testicular ultrasonic blood flow, interval between SP onset and surgery of more than 24 hours, and a high degree of TT. None of them experienced recurrent SP symptoms or TT again. CONCLUSIONS The rate of TT in patients presenting to PEDs with an SP was 28.1%, and 38.9% of the patients with TT needed an orchiectomy. Early diagnosis and intervention helped to prevent subsequent orchiectomy in pediatric patients with TT.
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Affiliation(s)
- Chen-Wei Yen
- From the Division of Pediatric General Medicine, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yi-Jung Chang
- Department of Pediatrics, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yung-Ching Ming
- Division of Pediatric Surgery, Department of Pediatrics, Chang Gung Children's Medical Center, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chun-Chun Gau
- Division of Pediatric General Medicine, Department of Pediatrics, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan
| | - Chang-Teng Wu
- From the Division of Pediatric General Medicine, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Jung Lee
- From the Division of Pediatric General Medicine, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
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Mellick LB, Watters BC. The Torsed Testicle Traction Technique and 2 Case Reports. Pediatr Emerg Care 2023; 39:364-367. [PMID: 35969507 DOI: 10.1097/pec.0000000000002827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lacy A, Smith A, Koyfman A, Long B. High risk and low prevalence diseases: Testicular torsion. Am J Emerg Med 2023; 66:98-104. [PMID: 36738571 DOI: 10.1016/j.ajem.2023.01.031] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 01/17/2023] [Accepted: 01/20/2023] [Indexed: 01/27/2023] Open
Abstract
INTRODUCTION Testicular torsion is a serious condition that carries with it a high rate of morbidity. OBJECTIVE This review highlights the pearls and pitfalls of testicular torsion, including presentation, diagnosis, and management in the emergency department (ED) based on current evidence. DISCUSSION Testicular torsion is a urological emergency that occurs with rotation of the testicle along its supporting ligaments leading to obstruction of vascular flow. A key risk factor is the presence of a bell-clapper deformity. The most common population affected includes children in a bimodal distribution with the most cases occurring in the first year of life and between 12 and 18 years, although cases do occur in adults. Acute, severe, unilateral scrotal pain is the most common presenting symptom. Nausea and vomiting are common, but the presence or absence of a cremasteric reflex is not a reliable indicator of disease. The TWIST score may assist with clinical decision making in patients presenting with acute testicular pain but should not be used in isolation. If torsion is suspected or confirmed, consultation with the urology specialist should not be delayed, as outcomes are time sensitive. Ultrasound can be used for diagnosis, but a normal ultrasound examination cannot exclude the diagnosis. Treatment includes emergent urology consultation for surgical exploration and detorsion, as well as symptomatic therapy in the ED. Manual detorsion can be attempted in the ED while awaiting transfer or consultation. CONCLUSIONS An understanding of testicular torsion can assist emergency clinicians in diagnosing and managing this disease.
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Affiliation(s)
- Aaron Lacy
- Department of Emergency Medicine, Washington University School of Medicine, St Louis, MS, USA.
| | - Amanda Smith
- Department of Emergency Medicine, Vanderbilt University Medical Center, 1211 Medical Center Dr, Nashville, TN, USA.
| | - Alex Koyfman
- Department of Emergency Medicine, UT Southwestern, Dallas, TX, USA
| | - Brit Long
- Department of Emergency Medicine, Brooke Army Medical Center, Fort Sam, Houston, TX, USA.
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Komarowska M, Kowalska M, Grubczak K, Pawelczyk A, Hermanowicz A, Debek W, Matuszczak E. Situation of Pediatric Patients with Testicular Torsion in Times of COVID-19. Emerg Med Int 2023; 2023:9960452. [PMID: 37197364 PMCID: PMC10185415 DOI: 10.1155/2023/9960452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 03/23/2023] [Accepted: 04/23/2023] [Indexed: 05/19/2023] Open
Abstract
PURPOSE To assess whether the COVID-19 pandemic had an influence on presentation of testicular torsion and/or increase in the frequency of orchiectomy. Patients and Methods. This retrospective study included boys under 18 years of age with testicular torsion divided in two groups: pre-COVID operated in 2019 vs. COVID-19 group from 2020. We compared demographic data as well as local and general symptoms. We analyzed additional tests, intraoperative findings, length of operation and hospitalization, and followup. Results. We analyzed the data collected from 44 patients (24 boys from first group vs. 20 boys from second group). The median age was 13.4 years vs. 14.5 years in the latter. The median time of symptoms duration was 6.5 hours and 8.5 hours, respectively. The main manifestation was testicular pain without additional signs. The results of the laboratory tests did not reflect local advancement. In the 2019 group, Doppler ultrasound showed absent blood flow in the affected testicle in 62% vs. 80% in 2020. The mean time from admission to surgery was virtually identical: 75 minutes in 2019 vs. 76 minutes in 2020. The mean duration of scrotal revision was similar in both groups. There was only one significant difference: the degree of twisting. In 2019, the mean was 360° vs. 540° in 2020. Incidence of orchiectomy also did not significantly vary between the analyzed time periods, with 21% during the pandemic and 35% during the pre-COVID-19 period. Conclusion. We did not observe an increase in the number of testicular torsion cases during the COVID-19 pandemic. Most importantly, the rates of orchiectomy did not significantly differ between the patients with testicular torsion presenting during the COVID-19 outbreak.
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Affiliation(s)
- Marta Komarowska
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland
| | - Małgorzata Kowalska
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland
| | - Kamil Grubczak
- Department of Regenerative Medicine and Immune Regulation, Medical University of Bialystok, Bialystok, Poland
| | - Alicja Pawelczyk
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland
| | - Adam Hermanowicz
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland
| | - Wojciech Debek
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland
| | - Ewa Matuszczak
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, Bialystok, Poland
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Smith W, Midgley S, Kummer T. Real-time Ultrasound-Guided Manual Testicular Detorsion: A Case Report. Clin Pract Cases Emerg Med 2022; 6:248-251. [PMID: 36049193 PMCID: PMC9436502 DOI: 10.5811/cpcem2022.6.57256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 06/29/2022] [Indexed: 11/11/2022] Open
Abstract
Introduction: Acute testicular torsion is a surgical emergency due to acute testicular ischemia. Manual testicular detorsion is a testis-saving, bedside therapeutic when performed correctly and in a timely fashion. This procedure is most commonly performed blindly with pain relief as the endpoint for detorsion. However, up to one-third of patients continued to show signs of residual torsion in the operating room even using pain relief as the stopping point for the procedure. Case Report: We present a case demonstrating the utility of color Doppler ultrasound to confirm complete manual detorsion in a 14-year-old male with acute testicular torsion. The patient underwent 360-degree detorsion and had relief of pain; however, color Doppler demonstrated incomplete return of flow to the testis. After an additional 180-degree turn was made, color Doppler demonstrated complete return of normal vascular flow to the torsed testis. Conclusion: When it comes to testicular viability, timely restoration of blood flow to the testicle is of utmost importance. Manual detorsion is a non-invasive intervention that can be quickly and effectively performed at the bedside. Moreover, using color Doppler ultrasound guidance can ensure that physicians detorse in the proper direction and to completion, by providing instant visualization of restorative flow and ensuring reperfusion of the testis while awaiting definitive surgical management.
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Affiliation(s)
- Wilson Smith
- Vassar Brothers Medical Center, Department of Emergency Medicine, Poughkeepsie, New York
| | - Stephanie Midgley
- Vassar Brothers Medical Center, Department of Emergency Medicine, Poughkeepsie, New York
| | - Tobias Kummer
- Mayo Clinic, Department of Emergency Medicine, Rochester, Minnesota
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Davis H, Chowdhury A, Burford C, Praman C, Allu V. Presentations of the Acute Scrotum During the COVID-19 Pandemic: Experiences of a Non-urological Centre. Cureus 2022; 14:e28069. [PMID: 36127974 PMCID: PMC9477436 DOI: 10.7759/cureus.28069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/16/2022] [Indexed: 11/05/2022] Open
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Chinta SS, Gray MP, Kopetsky M, Baumer-Mouradian SH, Drendel AL, Roth E, Ferguson CC, Nimmer M, Boyd K, Brousseau DC. Quality Improvement Project to Improve the Timeliness of Care for Children With Testicular Torsion in the Emergency Department. Pediatr Qual Saf 2022; 7:e576. [PMID: 38585423 PMCID: PMC10997231 DOI: 10.1097/pq9.0000000000000576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 06/09/2022] [Indexed: 10/17/2022] Open
Abstract
Introduction Testicular torsion (TT) is a urologic emergency that requires timely diagnosis and surgery. We noted variation in the door-to-detorsion times for patients with TT at our institution and our orchiectomy rate was 25.8%. We aimed to decrease the mean door-to-detorsion time from 124.6 to 114.6 minutes or less over 12 months. Methods A multidisciplinary team of pediatric emergency medicine, radiology, urology physicians, and nurses, was formed. Our key drivers were use of Testicular Workup for Ischemia and Suspected Torsion (TWIST) score, prompt urology consultation, and efficient transfer from emergency department (ED) to operating room. Our process measures were TWIST score documentation rate and early urology consultation rate, outcome measures were door-to-detorsion time and orchiectomy rate, and balancing measure was ultrasound utilization rate. Early urology consultation occurred when the ED provider documented telephone communication with urology, immediately after placing a testicular doppler ultrasound (TDUS) order and before TDUS result. Results Over 2 years, 45 cases of TT were diagnosed. TWIST score documentation was implemented and was sustained at 78%. This improved early urology consultations from 40% to 60%. The mean door-to-detorsion time improved from 124.6 to 114.2 minutes. There was no reduction in the orchiectomy rate or TDUS utilization rate. Conclusions A quality improvement project to improve the timeliness of care for children with TT resulted in expedited ED care but did not impact the orchiectomy rate.
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Affiliation(s)
- Sri S. Chinta
- From the Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
| | - Matthew P. Gray
- From the Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
- Children’s Wisconsin, Milwaukee, Wis
| | | | | | - Amy L. Drendel
- From the Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
| | - Elizabeth Roth
- Children’s Wisconsin, Milwaukee, Wis
- Department of Urology, Medical College of Wisconsin, Milwaukee, Wis
| | | | - Mark Nimmer
- From the Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
| | - Kevin Boyd
- Department of Radiology, Medical College of Wisconsin, Milwaukee, Wis
| | - David C. Brousseau
- From the Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wis
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12
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Parenchymal echotexture changes as a predictor of viability in testicular torsion. Emerg Radiol 2022; 29:359-363. [PMID: 34994880 DOI: 10.1007/s10140-021-02014-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 12/27/2021] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Preoperative test that can predict the salvageability of the torsed testis may add essential information to the surgeon managing testicular torsion (TT), this can assist with patients' and parents' expectations, particularly with nonviable testes. We aimed to examine if parenchymal echotexture changes in preoperative ultrasound can predict irreversible hemorrhagic necrosis. MATERIALS AND METHODS Preoperative ultrasound studies of 154 patients with TT were reviewed by 3 raters (2 radiologists and 1 urologist). The raters were asked to categorize the affected testicular parenchymal echotexture into one of the following categories: (1) normal (identical to the contra-lateral testis), (2) homogenous hypoechoic, or (3) focal heterogeneous echotexture. Testis non-viability was defined macroscopically during surgical exploration and correlated with the US results. Sensitivity, specificity, and positive and negative predicting values of the proposed diagnostic test were calculated. Cohen's kappa coefficient was used to determine inter-rater agreement. RESULTS A total of 54/154 patients had a nonviable testis. Mean of 59.5% cases was classified as category 1, 27.3% cases as category 2, and 13.2% cases as category 3. Testicular necrosis was 12%, 34%, and 92% in each category, respectively. Category 3 classified non-viability with a mean specificity of 99.3% and with a high inter-rater agreement level (Cohen's kappa coefficient of 0.830). Mean positive predictive value of 97% and mean negative predictive value of 74.3%. The mean sensitivity of this test however was low 39.7%. CONCLUSION Ultrasound finding of focal parenchymal echotexture heterogeneous changes is highly specific although not sensitive, for nonviable testis. The presence of this finding reassures non-viability in over 99%.
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Yang M, Wen S, Lin T, Liu X, Zhang DY, Liu F, Wu SD, Wei GH, He PR, Hua Y. Diagnosis, treatment, outcome, and reasons for delayed treatment of cryptorchidism with torsion in children: a 16-year retrospective study in a large pediatric medical center. Asian J Androl 2021; 24:386-389. [PMID: 34916477 PMCID: PMC9295475 DOI: 10.4103/aja202184] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
We describe and summarize the diagnosis, treatment, and reasons for delayed treatment of children with cryptorchidism torsion in Children's Hospital of Chongqing Medical University. The study included 19 cases of cryptorchidism torsion. The age of the children ranged from 16 days to 12 years (median: 6 years). The interval from diagnosis to surgery varied from 4 h to 16 days (median: 3 days). Ultrasound was performed in all cases. Fifteen cases had cryptorchidism torsion, 2 cases had a soft tissue mass in the inguinal region, and 2 cases had an inguinal/abdominal teratoma. Five cases were treated with an orchidopexy, 12 cases were treated with orchiectomy, and 2 cases received resection of a testicular tumor. The 5 children with an orchidopexy were followed up from 1 month to 7 years (median: 3 years), with 1 child having a testis retraction and no blood supply. Of the 12 children who had an orchiectomy, three had delayed diagnosis due to family unawareness of the condition, while other delays were due to delayed referral from primary care facilities. The relative rarity and insufficient awareness of cryptorchidism torsion resulted in a low rate of testicular salvage. Therefore, hospitals of all levels should be fully aware of cryptorchidism with torsion and ensure a male child's genital system and inguinal region are examined to improve the success rate of testicular salvage.
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Affiliation(s)
- Meng Yang
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Pediatrics Research Institute, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders; Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing 400000, China
| | - Sheng Wen
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Pediatrics Research Institute, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders; Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing 400000, China
| | - Tao Lin
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Pediatrics Research Institute, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders; Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing 400000, China
| | - Xing Liu
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Pediatrics Research Institute, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders; Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing 400000, China
| | - De-Ying Zhang
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Pediatrics Research Institute, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders; Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing 400000, China
| | - Feng Liu
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Pediatrics Research Institute, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders; Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing 400000, China
| | - Sheng-De Wu
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Pediatrics Research Institute, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders; Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing 400000, China
| | - Guang-Hui Wei
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Pediatrics Research Institute, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders; Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing 400000, China
| | - Pei-Ru He
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China
| | - Yi Hua
- Department of Urology, Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Pediatrics Research Institute, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders; China International Science and Technology Cooperation Base of Child Development and Critical Disorders; Children's Hospital of Chongqing Medical University, Chongqing 400000, China.,Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Children Urogenital Development and Tissue Engineering, Chongqing 400000, China
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14
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Aquila I, Abenavoli L, Sacco MA, Ricci P. The limits of diagnosis of testicular torsion in the child: Medicolegal implications in clinical practice. Clin Case Rep 2021; 9:e05180. [PMID: 34938556 PMCID: PMC8659548 DOI: 10.1002/ccr3.5180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 11/07/2021] [Accepted: 11/22/2021] [Indexed: 11/05/2022] Open
Abstract
Testicular torsion is a pediatric urological emergency. We report a case of testicular torsion that occurred in a 10-year-old child. The case shows that it is a disease with risk of medicolegal litigation. We demonstrate the role of proper triage, and we analyze the limits and critical points for diagnosing it.
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Affiliation(s)
- Isabella Aquila
- Institute of Legal MedicineDepartment of Medical and Surgical SciencesUniversity “Magna Graecia” of CatanzaroCatanzaroItaly
| | - Ludovico Abenavoli
- Department of Health SciencesUniversity “Magna Graecia” of CatanzaroCatanzaroItaly
| | - Matteo Antonio Sacco
- Institute of Legal MedicineDepartment of Medical and Surgical SciencesUniversity “Magna Graecia” of CatanzaroCatanzaroItaly
| | - Pietrantonio Ricci
- Institute of Legal MedicineDepartment of Medical and Surgical SciencesUniversity “Magna Graecia” of CatanzaroCatanzaroItaly
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15
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Testicular torsion in adults: Demographics and 30-day outcomes after orchiopexy or orchiectomy. Curr Urol 2021; 15:219-224. [PMID: 35069086 PMCID: PMC8772749 DOI: 10.1097/cu9.0000000000000032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 07/30/2020] [Indexed: 11/30/2022] Open
Abstract
Background: Most often studied in the pediatric population, testicular torsion also affects the adult male population. Little data exists on demographics, patient risk factors, and associated outcomes for the surgical management of testicular torsion. This study sought to describe differences in demographics and outcomes for those patients requiring orchiopexy or orchiectomy. Materials and methods: An analysis of the American College of Surgeons National Surgical Quality Improvement Program database (2015–2018) was performed, capturing patients with a postoperative diagnosis of testicular torsion. Patients were stratified into 2 groups if they received orchiopexy or orchiectomy. Demographics, perioperative variables, surgeon specialty, and outcomes were analyzed. Results: A total of 769 patients undergoing surgical treatment of testicular torsion were captured. Most of these patients were White (46.81%) and young adults (28.33 ± 12.04 years) and 28.8% required orchiectomy. Those undergoing orchiectomy were more likely to be older, have more comorbidities, and have a systemic inflammatory response syndrome. Mean operative time was longer in the orchiectomy group (48 ± 23 vs. 44 ± 20 minutes, p < 0.0124). There were no deaths at 30 days. Length of stay and rate of superficial wound infection were higher in the orchiectomy group and discharge to home was more likely in the orchiopexy group. Conclusions: Adult testicular torsion should be considered in an acute scrotum differential. Adult patients requiring orchiectomy for testicular torsion are more likely to have confounding medical conditions compared to those undergoing orchiopexy. Clinically, rates of complications between the 2 procedures are small, making the decision to perform orchiopexy or orchiectomy based on the scenario.
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16
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Long-term protective effects of the combination of intermittent reperfusion and hypothermia on reperfusion injury in an experimental testicular torsion model. J Pediatr Surg 2021; 56:2037-2044. [PMID: 33279218 DOI: 10.1016/j.jpedsurg.2020.11.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 10/21/2020] [Accepted: 11/21/2020] [Indexed: 01/07/2023]
Abstract
INTRODUCTION There are many significantfactors in testicular injury which determine the prognosis in testicular torsion. Reperfusion injury following detorsion also has a significant effect on testicular injury.This study was planned considering that with the implementation of intermittent reperfusion and hypothermia, reperfusion injury can be reduced, and such an application might have a positive effect on testicular tissue in the long term. MATERIALS AND METHODS Forty adult male rats were divided into five groups as follows: Sham(Sh)(n = 8), Torsion(T)(n = 8), Intermittent reperfusion(IR)(n = 8), Hypothermia(H)(n = 8), and Intermittent reperfusion+hypothermia(IR+H)(n = 8). Except forGroup Sh, the left testicle was taken out of the scrotum in all groups, rotated three times counterclockwise, fixed back in the scrotum, and left for four hours.After four hours, and just before reperfusion, the testicle's detorsion was performed while holding the vascular structures in the proximal part of the torsed segment with an atraumatic vessel clamp, and thus, not allowing reperfusion in Groups T, IR, H, and IR+H. In Group T, the clamp was released immediately. In Group H, an ice-bag cooling was performed around the testis, and the clamp was released when the tissue temperature was reached and kept constant at 4 °C. In Group IR, the clamp was released, allowing reperfusion of five seconds, followed by reclamping, providing an ischemic status for ten seconds; this procedure was repeated ten times. In Group H+IR,an ice-bag cooling was performed around the testis, and the clamp was released when the tissue temperature was reached and kept constant at 4 °C. Then, reperfusion was applied for 5 s, followed by 10 s ischemia with reclamping. This procedure was repeated ten times.Tissue blood flow was provided for60 days of reperfusion in all groups. After 60 days, both testicles were excised under anesthesia in all living rats, and samples ofthe left testicle werereserved for biochemical and pathological examinations. At the end of the procedure, all animals were sacrificed by a high dose of anesthesia. RESULTS It was biochemically and histopathologically determined that the tissues were preserved in the experimental groups compared to Group T, which was statistically significant (p < 0.05).However, no experimental group's superiority over each other was determined both biochemically and histopathologically (p > 0.05). CONCLUSION Our long-term experimental study revealed that all methods were protective in testicular torsion. The authors believe that these methods can be applied in clinical practice because of their ease of application and no additional cost. On the other hand, the results of our study should further be supported by other experimental studies.
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17
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Holzman SA, Ahn JJ, Baker Z, Chuang KW, Copp HL, Davidson J, Davis-Dao CA, Ewing E, Ko J, Lee V, Macaraeg A, Nicassio L, Sadighian M, Stephany HA, Sturm R, Swords K, Wang P, Wehbi EJ, Khoury AE. A multicenter study of acute testicular torsion in the time of COVID-19. J Pediatr Urol 2021; 17:478.e1-478.e6. [PMID: 33832873 PMCID: PMC7977032 DOI: 10.1016/j.jpurol.2021.03.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 03/12/2021] [Accepted: 03/16/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Testicular torsion is a surgical emergency, and time to detorsion is imperative for testicular salvage. During the COVID-19 pandemic, patients may delay emergency care due to stay-at-home orders and concern of COVID-19 exposure. OBJECTIVE To assess whether emergency presentation for testicular torsion was delayed during the COVID-19 pandemic, and whether the rate of orchiectomy increased compared to a retrospective period. STUDY DESIGN Patients were prospectively enrolled in a multicenter study from seven institutions in the United States and Canada. Inclusion criteria were patients two months to 18 years of age with acute testicular torsion from March through July 2020. The retrospective group included patients from January 2019 through February 2020. Statistical analysis was performed using Kruskal-Wallis tests, Chi-square tests, and logistic regression. RESULTS A total of 221 patients were included: 84 patients in the COVID-19 cohort and 137 in the retrospective cohort. Median times from symptom onset to emergency department presentation during COVID-19 compared to the retrospective period were 17.9 h (IQR 5.5-48.0) and 7.5 h (IQR 4.0-28.0) respectively (p = 0.04). In the COVID-19 cohort, 42% of patients underwent orchiectomy compared to 29% of pre-pandemic controls (p = 0.06). During COVID-19, 46% of patients endorsed delay in presentation compared to 33% in the retrospective group (p = 0.04). DISCUSSION We found a significantly longer time from testicular torsion symptom onset to presentation during the pandemic and a higher proportion of patients reported delaying care. Strengths of the study include the number of included patients and the multicenter prospective design during the pandemic. Limitations include a retrospective pre-pandemic comparison group. CONCLUSIONS In a large multicenter study we found a significantly longer time from testicular torsion symptom onset to presentation during the pandemic and a significantly higher proportion of patients reported delaying care. Based on the findings of this study, more patient education is needed on the management of testicular torsion during a pandemic.
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Affiliation(s)
- Sarah A Holzman
- University of California, Irvine, Department of Urology, Irvine, CA, USA; CHOC Children's, Division of Pediatric Urology, Orange, CA, USA.
| | - Jennifer J Ahn
- Seattle Children's, Division of Pediatric Urology, Seattle, WA, USA
| | - Zoe Baker
- Children's Hospital Los Angeles, Division of Pediatric Urology, Los Angeles, CA, USA
| | - Kai-Wen Chuang
- University of California, Irvine, Department of Urology, Irvine, CA, USA; CHOC Children's, Division of Pediatric Urology, Orange, CA, USA
| | - Hillary L Copp
- University of California, San Francisco, Department of Urology, San Francisco, CA, USA
| | - Jacob Davidson
- Western University, Department of Urology, London, Ontario, Canada; Children's Hospital at London Health Sciences Centre, Division of Paediatric Surgery, London, Ontario, Canada
| | - Carol A Davis-Dao
- University of California, Irvine, Department of Urology, Irvine, CA, USA; CHOC Children's, Division of Pediatric Urology, Orange, CA, USA
| | - Emily Ewing
- Western University, Department of Urology, London, Ontario, Canada
| | - Joan Ko
- Seattle Children's, Division of Pediatric Urology, Seattle, WA, USA
| | - Victoria Lee
- University of California, Los Angeles, Division of Pediatric Urology, Los Angeles, CA, USA
| | - Amanda Macaraeg
- University of California, Irvine, Department of Urology, Irvine, CA, USA
| | - Lauren Nicassio
- Seattle Children's, Division of Pediatric Urology, Seattle, WA, USA
| | - Michael Sadighian
- University of California, San Francisco, Department of Urology, San Francisco, CA, USA
| | - Heidi A Stephany
- University of California, Irvine, Department of Urology, Irvine, CA, USA; CHOC Children's, Division of Pediatric Urology, Orange, CA, USA
| | - Renea Sturm
- University of California, Los Angeles, Division of Pediatric Urology, Los Angeles, CA, USA
| | - Kelly Swords
- University of California, San Diego, Department of Urology, La Jolla, CA, USA; Rady Children's Hospital, Division of Pediatric Urology, San Diego, CA, USA
| | - Peter Wang
- Western University, Department of Urology, London, Ontario, Canada; Children's Hospital at London Health Sciences Centre, Division of Paediatric Surgery, London, Ontario, Canada
| | - Elias J Wehbi
- University of California, Irvine, Department of Urology, Irvine, CA, USA; CHOC Children's, Division of Pediatric Urology, Orange, CA, USA
| | - Antoine E Khoury
- University of California, Irvine, Department of Urology, Irvine, CA, USA; CHOC Children's, Division of Pediatric Urology, Orange, CA, USA
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18
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Dupond-Athénor A, Peycelon M, Abbo O, Rod J, Haraux E, Scalabre A, Arnaud A, Guérin F, Irtan S. A multicenter review of undescended testis torsion: A plea for early management. J Pediatr Urol 2021; 17:191.e1-191.e6. [PMID: 33388261 DOI: 10.1016/j.jpurol.2020.12.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Revised: 11/27/2020] [Accepted: 12/02/2020] [Indexed: 12/28/2022]
Abstract
INTRODUCTION Torsion of an undescended testis (UT) is a surgical emergency, difficult to diagnose, whose prognosis depends on a quick management. AIM OF THE STUDY To evaluate the management and outcome of these patients. STUDY DESIGN We retrospectively analyzed all cases of UT torsion operated in nine French hospitals between 1997 and 2017. We divided patients in two groups: patients referred less than 6 h after the onset of symptoms (group A) or more than 6 h (group B). MAIN RESULTS We collected 60 cases (17 in group A and 43 in group B). Median age was 2.2 years [IQR = 0.7-7.8] (2.3 y in group A and 2 y in group B, p = 0.76). Eleven patients (10 in group B) had neurological disorders (p = 0.15). The main reason for absence of UT treatment was the absence of surgical consultation in a normal delay (n = 44, 73%). Symptoms were pain (n = 58, 97%), inguinal mass (n = 55, 92%) and vomiting (n = 16, 27%). An inguinal mass with no palpable testis in the ipsilateral hemiscrotum was seen in 55 patients (92%). An ultrasound scan performed in 27 patients led to the diagnosis in 16 patients (59%). At surgery, an orchiectomy was performed in 4 patients (23%) of group A and 24 patients (56%) of group B (p = 0.04). After a median follow-up of 11 months [IQR = 4-23], 11 patients of group A (65%) and 7 patients of group B (16%) had a clinically normal testis (p = 0.03). The salvage rate among patients with conservative treatment was 85% for group A and 37% for group B (p = 0.01). DISCUSSION Our study reveals that although UT torsion is an emergency, 72% of patients are referred more than 6 h after the onset of symptoms. We mostly found classic clinical presentation of UT torsion: a painful inguinal mass with an empty ipsilateral scrotum. Ultrasound was performed in half cases, and even if the result was not significant, it still seemed to be associated with a higher rate of orchiectomy especially in group B because of the delay in care. However, when ultrasound was realized early, it led to diagnosis in all cases. This dilemma poses the problem of the role of imaging in diagnostic management. CONCLUSIONS Early clinical diagnosis in front of a painful inguinal mass with an empty scrotum is essential to improve the salvage rate of testis in UT torsion. Early management of UT should have avoided 68% of testis loss.
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Affiliation(s)
- Adrien Dupond-Athénor
- Sorbonne Université, Department of Pediatric Surgery, APHP Hôpital Armand Trousseau, 26 Avenue du Dr Arnold Netter, 75012, Paris, France.
| | - Matthieu Peycelon
- Department of Pediatric Surgery and Urology, APHP Hôpital Universitaire Robert-Debré, Centres de Référence Maladies Rares, Maladies Endocriniennes Rares de la Croissance (CRMERC), Université de Paris, 48 Bd Sérurier, 75019, Paris, France; Sorbonne Université, INSERM UMR_S933, Maladies Génétiques d'expression Pédiatrique, APHP, Hôpital Armand Trousseau, 26 Avenue du Dr Arnold Netter, 75012, Paris, France.
| | - Olivier Abbo
- Department of Pediatric Surgery, Hôpital des Enfants de Toulouse, CHU Toulouse, 330 Avenue de Grande Bretagne, 31300, Toulouse, France.
| | - Julien Rod
- Department of Pediatric Surgery, University Hospital of Caen, Avenue de la Côte de Nacre, 14000, Caen, France.
| | - Elodie Haraux
- Department of Pediatric Surgery, University Hospital, 1 Rue Du Professeur Christian Cabrol, 80054, Amiens, France.
| | - Aurélien Scalabre
- Department of Pediatric Surgery, University Hospital of Saint-Etienne, Avenue Albert Raimond, 42270, Saint-Priest-en-Jarez, France.
| | - Alexis Arnaud
- Department of Pediatric Surgery, Hôpital Sud, University Hospital, 16 Boulevard de Bulgarie, 35200 Rennes, France.
| | - Florent Guérin
- Department of Pediatric Surgery, Hôpital Bicêtre, AP-HP Paris Saclay, 78 Rue Du Général Leclerc, 94270 Le Kremlin Bicêtre, France.
| | - Sabine Irtan
- Sorbonne Université, Department of Pediatric Surgery, APHP Hôpital Armand Trousseau, 26 Avenue du Dr Arnold Netter, 75012, Paris, France.
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19
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Roberts CE, Ricks WA, Roy JD, Hartin CW, Alemayehu H. Testicular Workup for Ischemia and Suspected Torsion in Pediatric Patients and Resource Utilization. J Surg Res 2020; 257:406-411. [PMID: 32892138 DOI: 10.1016/j.jss.2020.08.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 07/25/2020] [Accepted: 08/02/2020] [Indexed: 11/28/2022]
Abstract
BACKGROUND Testicular torsion (TT) is a pediatric emergency requiring prompt diagnosis and management. The Testicular Workup for Ischemia and Suspected Torsion (TWIST) scores patients on clinical symptoms and can predict TT. This study aimed to determine if the application of TWIST to children with acute scrotal pain could decrease the use of Doppler ultrasonography (DUS) and emergency department (ED) length of stay and ischemic time. MATERIALS AND METHODS A retrospective cohort study applying TWIST to patients who presented to a pediatric ED with acute testicular pain from December 2017 to June 2019 was performed. Demographics, TWIST score, diagnosis, DUS, consults, and time to the operation were recorded. Patients were stratified into low (LR), intermediate (IR), and high (HR) risk groups for TT based on TWIST score. Descriptive and comparative analyses were performed. RESULTS Seventy-seven patients were included in the study and had a mean age of 9.24 y ±5.24. All 9 HR patients (TWIST = 5-7) had TT, and none of the 57 LR patients (TWIST = 0-2) had TT. Use of TWIST could have reduced the number of DUS needed to diagnose TT from 69 to 11 (75.3% reduction in DUS). CONCLUSIONS TWIST accurately predicts torsion in HR groups and excludes torsion in LR groups. Application of TWIST to HR patients may eliminate the need for DUS and decrease ischemic time and cost of care. Application of TWIST in LR patients may likewise eliminate the need for DUS and decrease ED length of stay and cost of care.
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Affiliation(s)
- Chris E Roberts
- University of South Alabama College of Medicine, Mobile, Alabama
| | - William A Ricks
- Department of Pediatric Surgery, Children and Women's Hospital, Mobile, Alabama
| | - John D Roy
- Department of Pediatric Surgery, Children and Women's Hospital, Mobile, Alabama
| | - Charles W Hartin
- Department of Pediatric Surgery, Children and Women's Hospital, Mobile, Alabama
| | - Hanna Alemayehu
- Department of Pediatric Surgery, Children and Women's Hospital, Mobile, Alabama.
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