Clinical and hematological analysis of testicular torsion in children.

Purpose: Analyze the clinical manifestations, laboratory tests, and imaging data of testicular torsion to provide clinical insights for timely and accurate diagnosis and treatment of testicular torsion. Methods: A retrospective analysis was conducted on the clinical data of 67 pediatric patients suspected of testicular torsion, admitted and subjected to surgical exploration from June 2018 to June 2023. Based on whether the torsed testicle was excised during surgery, the patients were divided into orchiectomy group (40 cases) and orchidopexy group (27 cases). Combining clinical symptoms, signs, ultrasound examinations, and laboratory tests, the study aimed to summarize the influencing factors on the onset, diagnosis, and treatment of testicular torsion. Results: The clinical manifestations of all 67 pediatric patients were generally typical. Color Doppler Flow Imaging (CDFI) and surgical exploration were performed for all cases, and the results were consistent. Testicular color doppler ultrasound suggested reduced or absent blood flow, leading to surgical treatment in all cases. All patients had unilateral testicular torsion, with 46 cases (68.66%) on the left side and 21 cases (31.34%) on the right side. Intrafunicular torsion occurred in 60 cases (89.55%), while extrafunicular torsion occurred in 7 cases (10.45%). The onset distribution was as follows: 20 cases in spring, 16 cases in summer, 16 cases in autumn, and 15 cases in winter. Univariate analysis indicated significant statistical differences in age, degree of testicular torsion, duration of symptoms, NEUT, NLR, and occurrence of tunica fluid between the two groups of patients. Multivariate logistic regression analysis showed that the duration of symptoms and the occurrence of hydrocele were independent risk factors for determining testicular viability. Conclusion: Testicular torsion is more common in children and adolescents, with clinical manifestations including scrotal pain, scrotal redness and swelling, abdominal pain, nausea, and vomiting. In the early stages of testicular torsion, inflammatory markers in the blood increase, and preoperative ultrasound indicates hydrocele. This suggests that the testicle is in an early twisted state, with good viability and potential for preservation.

Effect of sulforaphane on testicular ischemia-reperfusion injury induced by testicular torsion-detorsion in rats.

Testicular ischemia-reperfusion induces enhanced concentration of reactive oxygen species. The increased reactive oxygen species harm cellular lipids, nucleic acids, proteins, and carbohydrates, and ultimately cause testicular injury. Sulforaphane, a kind of natural dietary isothiocyanate, exists predominantly in some cruciferous vegetables, like broccoli and cabbage. It can protect tissues from oxidative stress-induced damage. Herein, we analyzed the effectiveness of sulforaphane in treating ischemia-reperfusion injury occurring after testicular torsion-detorsion. Male rats (n = 60) were grouped as follows: sham-operated group, unilateral testicular ischemia-reperfusion group, and unilateral testicular ischemia-reperfusion group receiving sulforaphane treatment at 5 mg/kg. No testicular torsion-detorsion was performed in the sham group. Unilateral testicular ischemia-reperfusion model was created by detorsion after 2 h of left testicular torsion. In the sulforaphane-treated group, intraperitoneal sulforaphane (5 mg/kg) was administered at left testicular detorsion. Biochemical assay, Western blot, and hematoxylin and eosin staining were used to evaluate testicular malondialdehyde content (an important marker of reactive oxygen species), protein levels of superoxide dismutase and catalase (intracellular antioxidant defense mechanism), and testicular reproductive function, respectively. In testicular tissues, malondialdehyde content was significantly promoted, while protein levels of superoxide dismutase and catalase, and testicular reproductive function were significantly reduced in ipsilateral testes by testicular ischemia-reperfusion. Nevertheless, sulforaphane administration partially reversed the effect of testicular ischemia-reperfusion on these indexes. It can be concluded that sulforaphane elevates protein levels of superoxide dismutase and catalase, and suppresses reactive oxygen species content, thereby preventing ischemia-reperfusion injury in testis.

Utility of Ultrasonography for Diagnosing an Ectopic Testis With Torsion: A Case Report.

Since ectopic twisted testes are a rare condition, correctly and opportunely diagnosing them preoperatively is difficult and can result in testicular necrosis. We report a clinical case of a twisted ectopic testis that was diagnosed preoperatively by ultrasonography, and the testis could be rescued. A generally healthy 13-year-old boy was referred to our Urology Department after experiencing a painless swelling in the left inguinal region two weeks before, and mild exercise-induced pain in the same area one week before the referral. The mild pain persisted without worsening. On examination, a mildly tender swelling was present in the left inguinal region. The left half of the scrotum was empty; however, the right testis was normal in size and position. Ultrasonography revealed that the left spermatic cord was present within the inguinal canal and was directed superficially, with spiral twisting. The left testis was located above the inguinal canal, with normal echogenicity, but was smaller than the right normal testis (right testis, 41 × 28 × 16 mm; left testis, 18 × 18 × 8 mm). Power Doppler ultrasound showed normal blood flow in the left testis. Consequently, we diagnosed an ectopic testis with torsion. Intraoperative examinations confirmed the presence of the testis in the left superficial inguinal pouch. Although the testis had twisted five and a half turns (1980°) clockwise at the level of the superficial inguinal pouch, ischemia was not evident. Orchidopexy of both testes was performed, and the left testicular size was maintained after surgery. If swelling is present in the inguinal region and no testis is found in the scrotum, an ectopic testis should be considered in the differential diagnosis. Preoperatively diagnosing an ectopic, twisted testis by ultrasonography alone is difficult. However, we used ultrasonography effectively to diagnose the ectopic testis preoperatively by tracking the spermatic cord and confirming the torsion of the testis.

Clinical features of neonatal testicular torsion: A retrospective analysis of 24 cases.

OBJECTIVES: To analyze the clinical characteristics, surgical management decisions, and outcomes of Neonatal testicular torsion (NTT) in order to offer guidance for future clinical practice. METHODS: Retrospectively analyzed the clinical data of patients with NTT who were admitted and underwent surgery from January 2008 to October 2023. RESULTS: A total of 24 neonates were enrolled in this study, all of whom were unilateral cases. Age of onset was 0 d (IQR: 0-1.8), while the median duration of symptoms was 73 h (IQR: 26-199). Clinical manifestation included enlarged scrotum (75 %), changes in scrotal color (79 %), and crying upon palpation (17 %). All patients underwent urgent bilateral exploration and performed by orchiectomy and contralateral orchiopexy. CONCLUSION: NTT primarily occurs prenatally with insidious manifestations, often leading to omission or misdiagnosis. The testicular salvage rate is extremely low. Physicians need to attach importance to neonatal testicular examination, improve the vigilance of NTT. Early bilateral exploration does not necessarily save the affected testes, but it is more important to prevent damage to the contralateral one.

The Impact of COVID-19 on Acute Surgeries in England Among the Under-25s: A Retrospective Study of 61,360 Appendicitis and 15,850 Testicular Torsion Admissions.

BACKGROUND: Little is known about how COVID-19 impacted acute surgical activity for children and young people (CYP) across England. Appendicitis and testicular torsion are common surgical conditions where treatment delays can lead to avoidable complications. We undertook a retrospective national cohort study. PRIMARY AIM: To describe monthly acute surgical activity in CYP during the COVID-19 pandemic. Secondary aim: To investigate evidence of delayed diagnosis and adverse outcomes, describing variations by age and socioeconomic deprivation. METHODS: Acute hospital admissions with appendicitis or testicular pain for those under 18 were extracted using Hospital Episode Statistics. Interrupted time series modelling, Mann-Whitney and Pearson's Chi-Squared tests compared the first 14 pandemic months with the previous five years. Results were stratified by age (0-4s, 5-9s and 10-17s) and appendicitis type (all, simple and complex). RESULTS: Admissions for appendicitis and testicular torsion fell significantly early in the COVID-19 pandemic. The proportion of children with complex appendicitis also increased during this time. Orchidectomy rates rose in April 2020 for the 0-4s (+15.6% (95% CI 7.9-23.3)) and 10-17s (+11.5% (4.9-18.2)), but when the pre-pandemic period was compared with the pandemic period as a whole, there were no overall statistically significant differences in orchidectomy rates between the study periods. Overall, there was a statistically significant rise in the orchidopexy rate during the pandemic period for the 10-17s when compared with the pre-pandemic period (Pre-pandemic: 17.0% vs Pandemic: 20.9%, p < 0.0001). CONCLUSION: A consistent reduction in activity, with short-lived periods of delayed presentations during COVID-19 pandemic peaks, occurred without persisting overall increased complication rates. These results provide useful national context for smaller sized studies that reported complications due to delays in surgery. Future research could examine how reduced activity impacted other healthcare settings and treatment pathways. LEVEL OF EVIDENCE: II.

Orchiectomy after torsion testis: Simultaneous prosthesis placement versus staged procedures.

BACKGROUND/PURPOSE: Testicular torsion(TT) with unsalvageable testis has a significant psychosocial impact. Orchiectomy can be performed with optional testicular prosthesis(TP) placement, commonly deferred(dTP). Orchiectomy and simultaneous testicular prosthesis placement(sTP) may be a feasible and safe option and has been implemented in our department since 2018. AIM: The authors aim to perform a reflective analysis of the patient's experience and assess the feasibility, safety, and satisfaction of the sTP, by comparing it with the dTP. METHODS: All patients with TT and unsalvageable testis submitted to orchiectomy were included in the study. An anonymous questionnaire assessed the patients' experience. Those submitted to orchiectomy and TP placement were divided in sTP and dTP groups and their clinical details, satisfaction and quality-of-life were analyzed and compared. RESULTS: Scrotal exploration due to TT was performed in 185 patients, 54 were submitted to orchiectomy and 37 placed a TP(17 sTP, 20 dTP). All dTP patients and 66.7% of those without TP, would prefer having a prosthesis placed at the time of the orchiectomy. No significant differences in clinical details and outcomes were found, except prosthesis position (higher in dTP, p = 0.011) and operative time (13 min longer in sTP, p = 0.015). Both groups reported being satisfied with the prosthesis. Only one patient regretted placing a prosthesis(in dTP). CONCLUSION: The sTP approach is as safe and effective as dTP. The patients preferred the sTP, as it avoids a second operation and possibly by having a lower psychological impact. LEVELS OF EVIDENCE: Level III.

Genitourinary Ultrasound.

Renal and genitourinary (GU) complaints are common reasons for presentation to the emergency department (ED). This article reviews the approach to renal, bladder, and testicular point-of-care ultrasound (POCUS) with specific discussions of commonly encountered ED pathology. It presents algorithms highlighting the clinical integration of renal and GU POCUS into the evaluation and management of these patients.

[Correlation of environment temperature with the incidence of testicular torsion].

Objective： To explore the influence of environment temperature on the incidence of testicular torsion. METHODS: We collected the clinical data on 172 cases of testicular torsion diagnosed in the Second Hospital of Hebei Medical University from December 2013 to December 2020. According to the local environment temperature on the day of onset, we divided the patients into groups A (below 0℃), B (0－10℃), C (10－20℃) and D (above 20℃), and compared the incidence rates of testicular torsion among the four groups, followed by correlation analysis. RESULTS: The incidence rate of testicular torsion was 12.8% (n = 22) in group A, 35.5% (n = 61) in B, 34.9% (n = 60) in C and 16.9% (n = 29) in D, the highest at 0－10℃ in group B, with statistically significant difference among the four groups (χ2 = 29.07, P <0.001). Spearman correlation analysis indicated that the incidence of testicular torsion was negatively correlated with the environment temperature (r = －0.261, P <0.01), with no statistically significant difference among different seasons (χ2 = 5.349, P >0.05), but higher in autumn and winter than in the other two seasons. CONCLUSION: The incidence of testicular torsion is negatively correlated with the environment temperature, elevated when the temperature decreases, but has no statistically significant difference among different seasons, though relatively higher in autumn and winter.

Comparison of the therapeutic effect of platelet-rich plasma and injectable platelet-rich fibrin on testicular torsion/detorsion injury in rats.

Testicular torsion is a common disorder in males and results in blockage of testicular circulation with subsequent damage of testicular germ cells. The current work aimed to compare the therapeutic effect of platelet-rich plasma (PRP) and injectable platelet-rich fibrin (i-PRF) on torsion/detorsion (T/D) injury in rats. Forty mature male Wister rats were arranged into 4 groups; (1) Control, (2) T/D, (3) T/D + PRP, and (4) T/D+ i-PRF. The right testis was twisting 1080° clockwise for 3 h in groups 2, 3 and 4, then 10 µl of PRP or i-PRF was injected intra-testicular 3 h after detorsion in groups 3 and 4, respectively. After 30 days postoperatively, the semen quality and hormonal assay were improved in PRP and i-PRF-treated groups with superiority of i-PRF (P < 0.001). High significance of Catalase, Glutathione Peroxidase (GPx), Superoxide Dismutase, Interleukin-1ß (IL-1ß), Caspase-3 and Tumor necrosis factor-α (TNF-α) was reported in treated rats with PRP and i-PRF (P < 0.001) with superiority to i-PRF-treated rats (P < 0.001). Testicular histoarchitectures were improved in PRP and i-PRF-treated rats with superiority of i-PRF-treated rats. It was concluded that PRP and i-PRF have regenerative efficacy on testicular damage after induced T/D injury with a superior efficacy of i-PRF.

Dirofilariasis Causing Pediatric Acute Scrotum: A Case Series and Review of the Literature.

Introduction: Dirofilarial infestation has been reported as an extremely rare cause of pediatric acute scrotum. We aimed to evaluate clinical, radiological, and intraoperative findings of children who underwent surgical management for acute scrotum due to dirofilariasis in an endemic country. Materials and Methods: A retrospective study of patient records of children who underwent surgery for acute scrotum due to dirofilariasis between 2018 and 2022. Results: There were eight emergency presentations for acute scrotum due to dirofilariasis. Three presentations (37.5%) were not associated with scrotal pain. The median age at presentation was 59 (range: 19-100) months. Four patients (67.7%) underwent emergency scrotal exploration at the first presentation and another one during the second presentation. Recurrent episodes were seen in two patients who were initially managed nonsurgically with antibiotics alone. Ultrasonography was performed in all six patients and revealed a parasitic nodule in three (50%). Conclusions: Dirofilariasis causing acute scrotum may cause significant diagnostic dilemma for clinicians. It may resemble idiopathic scrotal edema since it predominantly affects boys under 6 years of age and is painless in a significant proportion. However, left unoperated, it appears to have a high recurrence rate.

Ultrasound characteristics of extravaginal testicular torsion at different stages of disease progression.

Background: Extravaginal testicular torsion has profound clinical implications in neonates, but its ultrasound characteristics may vary at different disease stages. The purpose of this study was to identify the ultrasound characteristics of neonatal extravaginal testicular torsion and their diagnostic value at different disease stages. Methods: A retrospective analysis of the clinical and ultrasound examination data of 20 infants aged 1-75 days with surgically and pathologically confirmed unilateral extravaginal testicular torsion (10 right, 10 left) was conducted. The infants were divided into three stages based on the ultrasound characteristics: double-ring effusion, calcification of the tunica vaginalis, and testicular atrophy. Results: In the double-ring effusion stage, the affected testicles were enlarged with axial abnormalities, with the parenchymal testicular blood flow signal significantly reduced or absent. Twisted paratesticular masses and a "double-ring effusion sign" were visible. In the tunica vaginalis calcification stage, the affected testicles were slightly smaller, with axial abnormalities, absent blood flow signals in the testicular parenchyma, and strong echogenicity of the tunica vaginalis. In the testicular atrophy stage, the affected testicles were markedly smaller, with enhanced echogenicity in the tunica vaginalis and parenchyma, and absent blood flow signal in the testicular parenchyma. The volumes of the affected testicles gradually decreased from the stage of double-ring effusion to that of tunica vaginalis calcification, and then to testicular atrophy (P<0.05). Conclusions: Neonatal extravaginal testicular torsion at different disease stages has distinct ultrasound features, and color doppler ultrasound plays an important role in the diagnosis and treatment of extravaginal testicular torsion.

Testicular Torsion as a Complication Following Preperitoneal Packing for Pelvic Fractures in a Motorcycle Accident: A Case Report.

This case report highlights a rare but significant complication of blunt trauma requiring preperitoneal packing and illustrates the intricate relationship between trauma surgery and urological emergencies. Testicular torsion is an acute urological emergency necessitating prompt surgical intervention to salvage testicular function. While commonly associated with intrinsic factors such as the "bell-clapper" deformity, extrinsic factors such as trauma and postoperative complications can also precipitate this condition. This case underscores the complexity of diagnosing and managing testicular torsion arising after surgical interventions for pelvic fractures, a scenario sparsely documented in medical literature. We present a 27-year-old male who sustained multiple injuries, including a pelvic fracture, from a motorcycle accident and subsequently underwent preperitoneal packing for significant pelvic hemorrhage. Five days post-operation, the patient developed acute right lower quadrant and unilateral testicular pain, leading to the diagnosis of testicular torsion via Doppler ultrasonography. An emergency bilateral orchiopexy was performed, revealing a 180° torsion of the right testis. This case illustrates the need for a heightened awareness of potential genitourinary complications following trauma surgery. The pathophysiological mechanisms possibly include increased intra-abdominal pressure and altered testicular mobility due to surgical interventions. The report emphasizes the importance of multidisciplinary care in trauma settings to ensure comprehensive evaluation and management of patients, including the consideration of urological complications. Testicular torsion following preperitoneal packing for pelvic fractures represents a critical intersection between trauma surgery complications and urological emergencies, necessitating vigilant postoperative care and multidisciplinary collaboration for timely diagnosis and intervention. This case contributes to the broader understanding of postoperative complications, advocating for an integrated approach to patient care in high-energy trauma scenarios.

Indocyanine green fluorescence imaging as a predictor of long-term testicular atrophy in testicular torsion: a pilot study.

PURPOSE: This pilot study evaluated indocyanine green-guided near-infrared fluorescence (ICG-NIRF) imaging of testicular blood flow to predict long-term testicular atrophy after testicular torsion (TT) surgery. METHODS: The subjects of this retrospective study were patients who underwent surgery for TT at our hospital between December, 2020 and July, 2022. After detorsion, testicular blood flow was evaluated by ICG-NIRF imaging and classified into three categories: fluorescence detected, no fluorescence detected, and fluorescence detected only in the tunica albuginea vessels. Testicular volume was measured by ultrasonography up to 12 months after surgery to evaluate long-term outcomes. RESULTS: Twelve patients were included in this analysis. We found a 100% correlation between the absence of ICG-NIRF signals and subsequent testicular atrophy. In three patients without an ICG-NIRF signal, the median testis size 12 months postoperatively was significantly smaller (16.5% of the contralateral testis; range 13-20%) than that in six patients with an ICG-NIRF signal (96%; 89-115%) (p = 0.013). Mild atrophy (74.5%; 73-76%) was also observed in the three patients for whom an ICG-NIRF signal was detected only in the tunica albuginea vessels. CONCLUSIONS: Our pilot study highlights the potential of ICG-NIRF imaging as a prognostic tool for guiding surgical decision-making for patients with TT, by predicting postoperative testicular atrophy.

Predictive factors for manual detorsion success in testicular torsion.

PURPOSE: In cases of testicular torsion (TT), prompt diagnosis and treatment are highly associated with organ salvage, and manual detorsion (MD) is a recommended maneuver as a first intervention. In our study, we aimed to investigate the effect of predictive factors of TT in predicting the success of MD. METHODS: A retrospective, 2-center study was conducted on patients diagnosed with TT between January 2015 and 2024. Demographic, clinical, ultrasound, and laboratory characteristics at presentation were analyzed. MD was routinely performed as the first intervention in all patients. Predictive parameters were compared in the MD success and failure groups. Univariate and multiple logistic regression analysis was used to identify risk factors for MD failure. RESULTS: A total of 94 patients were included in the study. The median age of the patients was 20 (IQR: 12-69) years, and the median symptom duration was 6 (IQR: 4-12) hours. MD confirmed by Doppler ultrasonography was successful in 52 (55.3%) patients and unsuccessful in 42 (44.7%). Age, symptom duration, Testicular Workup for Ischemia and Suspected Torsion (TWIST) score, TWIST risk groups, WBC, neutrophil, monocyte counts, and Monocyte/Eosinophil ratio (MER) were statistically different between the two groups. In multiple logistic regression analysis, the risk factors for failure of MD were found to be being over 18 years of age, the duration of symptoms being longer than 9 h, and MER > 28. CONCLUSION: Current urology guidelines suggest that age, symptom duration, and MER are reliable predictors of the success of MD, which is recommended in all cases of TT.

A novel nomogram to predict testicular torsion in children with acute scrotal pain: a single-center retrospective study in western China.

Background: Acute scrotal pain (ASP) is the most common urological emergency in pediatrics, and its causes include testicular torsion (TT), testicular appendage torsion, and epididymo-orchitis. Among them, TT requires prompt and accurate diagnosis and urgent surgical exploration to prevent testicular loss. Conservative anti-infective treatment is recommended for epididymo-orchitis, and surgery is considered only when scrotal abscess formation and sepsis occur. Improving the understanding of TT in primary care doctors, early diagnosis, and timely surgical exploration are essential to improve the survival rate of TT and avoid excessive treatment. This study aimed to explore the risk factors for TT in children with ASP and construct a predictive model. Methods: Clinical data of children who presented with ASP and underwent emergency scrotal exploration surgery were retrospectively analyzed, including general information, physical examination, laboratory tests, and color Doppler ultrasonography (CDU) findings. Based on surgical exploration, the outcomes were categorized as confirmed TT or not. Results: A total of 283 children were included in this study, among whom 134 had TT. The mean age of all patients was 105±47.9 months, with the majority being of Han ethnicity (87.6%) and residing in urban areas (83%). Most patients had normal C-reactive protein levels and negative results in urine routine white blood cell tests (63.3%). After conducting univariate and multivariate logistic regression analyses, we identified laterality, neutrophil count, mean erythrocyte sedimentation rate, epididymal blood flow signal, testicular parenchymal echogenicity, and testicular blood flow signal as independent risk factors influencing the occurrence of TT in ASP patients. Conclusions: This study is the report with the largest sample size on the construction of prediction models for ASP in children in southwestern China. The predictive model we developed demonstrated excellent performance and higher accuracy in predicting TT in children compared to the traditional Testicular Workup for Ischemia and Suspected Torsion (TWIST) score. It can assist pediatric surgeons in diagnosing and treating children with ASP.

Establishment of a rabbit model of different degrees of testicular torsion.

INTRODUCTION AND OBJECTIVES: Different degrees of testicular torsion result in varying degrees of testicular damage, which influences treatment options and outcomes. Therefore, establishing a testicular torsion model with different degrees is necessary for clinical diagnosis. MATERIALS AND METHODS: Rabbits were randomly divided into four groups and their spermatic cords were twisted at 0 °, 180 °, 360 °, and 720 °, respectively. Color Doppler flow imaging (CDFI) were performed to evaluate the blood supply in testicles. The twisted testicles were surgically removed at six hours post-operation and were evaluated by morphological observation and Hematoxylin and Eosin staining. RESULTS: CDFI signals were gradually decreased as the degree of testicular torsion increased, and scores of CDFI in the 360 ° and 720 ° groups were significantly decreased at postoperative six hours compared to pre-surgery. Compared to the sham, the testicle in the 180 ° group exhibited slight congestion, whereas the testicles in the 360 ° and 720 ° groups were dark red in color and had severe congestion and unrecognizable vessels. Hematoxylin and Eosin staining showed mild spermatogenic cell reduction and testicular interstitial hemorrhage in the 180 ° group. In the 360 ° and 720 ° groups, disordered seminiferous tubules, shed spermatogenic cells in tubules, inflammatory cell infiltration, and severe hemorrhage were found. In comparison with the sham, interstitial hemorrhage scores in the 360 ° and 720 ° groups were significantly higher, and scores of germinal epithelial cell thickness in the three testicular torsion groups were significantly decreased. CONCLUSIONS: Collectively, we successfully constructed a testicular torsion model with different degrees in rabbits.

The ball's in your court: Trends, causes, outcomes, and costs of patient transfer for pediatric testicular torsion.

BACKGROUND: The transfer of pediatric patients with testicular torsion from community hospitals to pediatric centers can be a time and resource-intensive step toward emergent surgical intervention. OBJECTIVE: We sought to describe trends of patient transfer in our state and compare clinical outcomes and health system costs between patients transferred and treated primarily at a pediatric center. STUDY DESIGN: This retrospective cohort study compared patients aged 1-18 years who presented directly to a pediatric center to those transferred for acute testicular torsion from 2018 to 2023. Exclusion criteria included age <1 year, non-urgent surgery, and admission from clinic. Patient age, BMI, Tanner stage, ASA class, insurance coverage, and presentation time were covariates. Group characteristics and times from symptom onset to initial ED presentation to surgery were compared via two-sided Student's t-tests. Clinical outcomes (orchiectomy, testicular atrophy) were compared via Fisher's exact tests. Costs from transferring hospitals were estimated from costs at our institution, and medical transport costs were extrapolated from contract prices between transport agencies and the pediatric center to compare total episode-of-care cost. RESULTS: A total of 133 cases (37 primaries, 96 transfers) met inclusion criteria. Transfers increased over the study period (67%-75%). There were no significant differences in age, Tanner stage, ASA score, BMI, or time of day of presentation between groups. Median transfer distance was 12 miles (IQR 7-22) and time was 1 h (IQR 1-2). More than half of cases (53%) were transferred due to hospital policy regarding surgical treatment of minors, and 25% due to lack of urology coverage. Time from initial ED site to OR was nearly doubled for the transfer group (median 4.5 vs 2.5 h, p = 0.02). Despite a higher rate of orchiectomy in the primary group (43 vs 22%, p = 0.01), this difference was not significant after stratification by symptom duration. The estimated average cost of care for patients transferred was twice that of primary patients ($15,082 vs $6898). DISCUSSION: Transfer of pediatric patients in our state for testicular torsion has increased in recent years. Hospital policies and local urology coverage are primary drivers of patient transfer which nearly doubled time to surgical intervention and more than doubled cost of care. Clinical outcomes were driven by delayed presentation. CONCLUSION: Transfer of pediatric patients for testicular torsion nearly doubles time to surgical intervention and more than doubles cost of care. Restrictive hospital policies and gaps in rural hospital urology coverage present opportunities to improve the quality and efficiency of care for these children.

A 7-year-old with extravaginal torsion of an undescended testicle in the left inguinal region: The first case report from Syria.

The incidence of undescended testicles torsion in a 7-year-old is rare, making it a clinically unusual occurrence. Emphasizing the importance of thorough urogenital assessments in children, particularly in underserved communities, is critical to prevent serious complications like testicular gangrene.

Assessing the awareness, knowledge, and attitudes of adults in the general population in Saudi Arabia towards testicular torsion: A cross-sectional study.

Introduction: Testicular torsion (TT) is a rare but urgent condition; it leads to severe pain and swelling that must be diagnosed and treated immediately, where there is an expectant period of 6-8 h. It is an important prognostic factor in the arrival time to the emergency department. Raising awareness about TT is essential to ensure early diagnosis and timely treatment, which can prevent irreversible damage and loss of fertility. Aim: Our study aimed to measure the awareness, knowledge, and attitude toward testicular torsion (TT) among the general population in Saudi Arabia. Subject and Methods: This is a cross-sectional study conducted among the general population living in Saudi Arabia. A self-administered questionnaire was distributed among the population using an online survey. The questionnaire includes socio-demographic characteristics (i.e., age, gender, region, etc.), a questionnaire to assess the knowledge of testicular torsion, and questionnaires to assess the prevalence, management, and attitude toward testicular torsion. Results: Of the 473 participants, 56% were males, and 61% were aged between 18 to 30 years old. Unfortunately, One quarter of our population has a good knowledge level about testicular torsion. The overall mean knowledge about Testicular Torsion score was below average (3 out of 8 points). Factors associated with increased knowledge include younger age, male gender, living in the Central Region, working in the medical field, having heard of testicular torsion, and having a personal or family history of testicular torsion. Conclusion: In conclusion, there was a lack of testicular torsion knowledge among the general population. Further studies and social campaigns should be done to encourage the general population's understanding and increase their knowledge level.