[Cryptorchidism: An update of advances in its diagnosis and treatment]. / Criptorquidia: una revisión de los avances más recientes en su diagnóstico y tratamiento.

The absence of one or both testicles in the scrotal position is defined as cryptorchidism. It occurs in 1 - 8 % of full-term newborns and up to 45 % of preterm newborns. Its detection is of great importance due to its association with fertility disorders and the risk of malignancy. The National Endocrinology Committee of the Sociedad Argentina de Pediatría decided to prepare an update document on advances in the diagnosis and treatment of cryptorchidism that contributes to the performance of pediatric practice and allows recognition of conditions that may be accompanied by cryptorchidism, but need more evaluation and referral to a specialist, such as alterations/differences in sexual development, anorchia, genetic syndromes, among others. The first-line treatment is early orchiopexy before 12 to 18 months, always in the hands of pediatric surgeons.

Se define como criptorquidia, o criptorquidismo, a la ausencia de uno o ambos testículos en la posición escrotal. Se presenta en el 1-8 % de los recién nacidos de término y hasta en el 45 % de los pretérmino. Es de gran importancia su detección oportuna por su asociación con alteraciones de la fertilidad y el riesgo de malignidad. El Comité Nacional de Endocrinología de la Sociedad Argentina de Pediatría decidió elaborar un documento de actualización sobre los avances en el diagnóstico y tratamiento de la criptorquidia, útil para la práctica pediátrica y que permita identificar condiciones que puedan acompañarse de criptorquidia, pero que merezcan una evaluación más profunda y derivación al especialista (alteraciones/diferencias en el desarrollo sexual, anorquia, síndromes genéticos). El tratamiento de primera línea es la orquidopexia temprana (antes de los 12 a 18 meses), siempre en manos de cirujanos pediátricos.

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.

Shehata technique versus Fowler-Stephens orchidopexy in intra-abdominal testis: A meta-analysis.

INTRODUCTION: The management of intra-abdominal testis (IAT) represents a significant clinical challenge, necessitating the transposition of the testis from the abdominal cavity to the scrotum. This procedure is rendered complex by the abbreviated length of the testicular vessels. OBJECTIVE: Our purpose in this study was to conduct a systematic review and meta-analysis comparing Shehata technique (ST) versus Fowler Stephens technique (FST) in treating patients with IAT. STUDY DESIGN: We conducted a comprehensive literature search using several databases, including Ovid Medline, Cochrane, PubMed, Google Scholar, Web of Sciences, EMBASE, and SCOPUS until February 2024. This study included research that compared ST and FST for managing intra-abdominal testis. We evaluated the rates of atrophy and retraction, as well as the overall success rates, for both techniques. RESULTS: Six studies were identified as appropriate for meta-analysis, comparing orchidopexy performed using the ST with 169 patients, against the FST involving 162 patients. The comparison showed no statistically significant age difference at the time of surgery between the groups (I2 = 0%) (WMD 0.05, 95% CI - 1.24 to 1.34; p = 0.94). Operative time in first the stage was lower in the FST group than ST group (I2 = 95%) (WMD 10.90, 95% CI 1.94 to 19.87; p = 0.02). Operative time in the second stage was lower in the ST group than FST group (I2 = 83%) (WMD - 6.15, 95% CI - 12.21 to -0.10; p = 0.05). Our analysis showed that ST had a similar atrophy rate (I2 = 0%) (OR: 0.45, 95% CI: 0.20 to 1.01; p = 0.05). No difference was found between techniques in terms of retraction rate (I2 = 0%) (OR: 0.64, 95% CI: 0.17 to 2.47; p = 0.52). The ST demonstrated a notably higher overall success rate compared to FST (I2 = 1%) (RR: 1.14, 95% CI: 1.03 to 1.27; p = 0.009). Overall success rate in ST and FST were 87% and 74%, respectively. Overall atrophy rate in ST and FST were 5% and 12%, respectively. Overall retraction rate in ST and FST were 5% and 10%, respectively. DISCUSSION: The ST, renowned for its pioneering two-stage laparoscopic approach that leverages mechanical traction to lengthen the testicular vessels, is gaining popularity due to its recognized safety and efficacy. Conversely, the Fowler-Stephens technique, a traditional method that relies on collateral blood supply for testicular mobilization, has come under examination for its potential link to an increased risk of testicular atrophy. CONCLUSION: This meta-analysis reveals that the Shehata technique has similar or better outcomes compared to the Fowler-Stephens technique in IAT management. Further prospective multicentric randomized controlled trials are warranted.

Gubernaculum-sparing orchiopexy versus gubernaculum excision; A randomized trial on success and atrophy rates.

INTRODUCTION AND OBJECTIVE: Previous studies showed that extra blood supply can decrease testicular atrophy following laparoscopic orchiopexy. We evaluated the impact of preserving the gubernacular attachment (which contains blood supply from cremasteric artery and its anastomoses) on atrophy rates following open conventional orchiopexy. STUDY DESIGN: This double-blinded randomized trial was implemented from March 2022 to September 2023. Included boys with non-palpable testis, even with examination under anesthesia, underwent diagnostic laparoscopy to evaluate the testis's location and size. Nubbin testes and those with > 2-cm distance from the internal inguinal ring. Participants were assigned into two groups (gubernaculum sparing (GS) and excision (GE)) by permuted block randomization. Overall success was defined as achieving both morphologic success (atrophy <20% of the intraoperative size) and anatomical success (scrotal or high-scrotal locations). Boys were followed at three- and six-month post-surgery via ultrasound. Independent t-test, repeated ANOVA, and Friedman's tests were used where appropriate. RESULTS: Of 92 boys (105 UDTs overall), 75 testes (36 in GS, 39 in GE groups) were used in the analysis. The mean age of participants was 25 ± 17 months (range 6-84). The mean testis size of cases intraoperatively was 460 ± 226, 396 ± 166, and 520 ± 258 mm3 among all participants, GS, and GE cases, respectively. Both groups showed a significant decrease in testicular volume on both follow-up checkpoints, but this decrement was significantly higher in the GE group (p < 0.001). The anatomical success rate was significantly higher among GS boys (97.2% versus 82.1%; p = 0.038). The overall success rate was significantly higher for the GS group (61.1% versus 25.6%; p = 0.002). CONCLUSION: Although mean testicular volume decreased in both groups, we found superior morphologic and overall success rates among the GS group. The greatest size reduction was noted at the three-month post-surgery compared to the six-month checkpoint. TRIAL REGISTRATION: https://irct.ir/trial/58842.

Treatment trends for undescended testis and impact of guideline changes a medical health care analysis of orchidopexy and cryptorchidism in Germany between 2006 und 2020.

BACKGROUND: The last decades revealed new scientific knowledge regarding the fertility and potential malignancy of undescended testis AQ2(UDT). Accordingly, many guidelines changed their recommendation concerning timing of therapy, with the goal of an earlier time of surgery. METHODS: We analyzed the number of new diagnosis and performed surgeries in predefined age groups provided by the obligatory annual reports of German hospitals in the reimbursement.INFO"-tool between 2006 and 2020. RESULTS: Overall, 124,741 cases were analyzed. We showed a slight increase in performed surgeries in the first year by 2% per year with a main increase till 2011, a constant number of surgeries between first and 4th year and a decrease of surgeries between 5 and 14th year of living with a main decrease till 2009 by 3% per year. CONCLUSION: Even if our results illustrate an increasing adaption of the guideline's recommendation, there is still a significant number of patients who receive later treatment. More research about the reasons and circumstances for the latter is needed.

Perineal discomfort caused by the sitting position as a rare manifestation of ectopic testicle: About two cases.

BACKGROUND AND IMPORTANCE: Perineal ectopic testis (PET) is a rare congenital anomaly; the diagnosis is typically made by conducting a physical examination of the ectopic areas and noting an empty scrotum on the corresponding side. We report two pediatric cases of PET in whom this condition was diagnosed by a discomfort induced by the sitting position. CASES PRESENTATION: Two cases of PET were operated on in our pediatric surgery department over the past three years. Patients were referred for perineal discomfort in the sitting position. Children had difficulty staying seated at home or school, this was described by parents as an abnormal fussiness after sitting. The age at diagnosis was five and three years. The diagnosis of perineal testicular ectopia was made through physical examination. Orchidopexies to the corresponding scrotum were performed in both cases via an inguinal approach. No postoperative complication was noted with a follow-up of 24 months. CLINICAL DISCUSSION: PET is typically diagnosed through clinical examination, characterized by an empty scrotum and a palpable perineal mass. The exact aetiology is unclear, but it involves abnormalities in testicular descent mechanisms, particularly the gubernaculum. PET can cause perineal discomfort when sitting, a symptom observed in the two pediatric cases presented. Early surgical intervention via orchidopexy is crucial to prevent complications. Both reported cases were successfully treated with no postoperative complications and resolution of discomfort. Prompt diagnosis and treatment are essential for preserving testicular function. CONCLUSION: Perineal discomfort on sitting was the defining diagnostic element in our cases. In practice, this symptom should be a prompt for a thorough perineal examination in children with an empty scrotum. However, the patient's age and ability to express himself determine the significance of the symptom.

Transverse testicular ectopia with an inguinal hernia: A rare case report.

INTRODUCTION: Transverse testicular ectopia (TTE) is a rare congenital condition characterized by migration of both testes through the same inguinal canal and often presents with an inguinal hernia. TTE is associated with various genitourinary anomalies. CASE PRESENTATION: A three-year-old boy presented with a non-palpable right testis and a palpable undescended left testis in the left inguinal area. Ultrasound (US) indicated the presence of both testes in the left inguinal canal. In surgery, the two testes were found with separated cord and one hernia sac which was dissected and ligated thus the two cords freed. Next, subdartos pouches were created on both scrotum sides, so that testes placed into the left side first, and then a window created in the scrotal septum which allowed the right testis to be translocated and secured in the right subdartos pouch without tension. DISCUSSION: TTE is a rare condition and the etiology is not definitively known. TTE usually presents with an inguinal hernia and contralateral cryptorchidism. The diagnosis is made during surgery, but some radiological methods can help in diagnosis. Management is usually surgical and involves interventions such as hernia repair, reduction of the testis and orchiopexy. Continuous monitoring is essential for ensuring postoperative testes health and evaluating the risk of malignancy. CONCLUSION: TTE should be suspected in cases with unilateral empty scrotum and family history of genital disorders. US is critical for accurately localizing the testes, along with surgical exploration, to proceed with the appropriate surgical intervention.

Testicular volume at puberty in boys with congenital cryptorchidism randomised to treatment at different ages.

AIM: To assess testicular volume at puberty for boys who underwent orchidopexy at 9 or at 36 months compared to boys with spontaneous postnatal descent. METHODS: At age 6 months, boys with congenital unilateral cryptorchidism were randomised to surgery at 9 or 39 months of age and followed to 16 years in parallel with boys with spontaneous postnatal descent. Ultrasound was done at 11 and 16 years to determine testicular volume. The ratio of the initially undescended testis to its scrotal counterpart was used to assess testicular growth. RESULTS: At age 16, the ratio was lower (p < 0.00) in the late group compared to the early group. At 16 years, the spontaneously descended testes were significantly smaller than their scrotal counterparts but larger than the operated groups (early p < 0.01 and late p < 0.00). CONCLUSION: Our data at 16 years show that orchidopexy at 9 months results in better testicular growth compared to 3 years but did not reach the corresponding volumes of their scrotal counterparts. This indicates that earlier surgery is beneficial to testicular growth. At age 16, the postnatally descended testes were not only larger than the surgically treated testes but also exhibited impaired testicular growth.

Orchidopexy for undescended testis-rate and predictors of re-ascent.

PURPOSE: This study aimed to investigate the rate of re-ascent requiring re-operation after primary orchidopexy and to investigate eventual differences between the inguinal and scrotal approach as well as other potential predictors for re-ascent. METHODS: A retrospective cohort study of children treated for undescended testis (UDT) with orchidopexy between 2018 and 2022 was conducted. The primary outcome was re-ascent requiring re-operation, and the secondary outcome was atrophy rate. Independent variables were age, underlying conditions, side, surgical approach, operation time, bilaterality, congenital/ascended UDT, presence of scrotal hypoplasia, presence of a patent processus vaginalis, division of external oblique, and suture of the testis. Univariate and logistic regression were used to evaluate differences between groups and risk for re-ascent. RESULTS: A total of 662 testes in 554 patients were included. Re-operation occurred in 6% (7% with inguinal approach, 3% with scrotal approach, p = 0.04). Re-operation was associated with younger age, congenital UDT, and inguinal approach, but neither of these variables remained significant in multivariate analyses. Atrophy occurred in one testis. CONCLUSION: The rate of re-ascent was 6% and the atrophy rate was 0.15%. A larger study may find predictors for re-ascent but with very low absolute risk. The lower rate of re-ascent with the scrotal approach is probably due to selection bias.

Outcomes of Early vs. Late Surgical Intervention in Children With Undescended Testis.

Background Undescended testis (UDT) is one of the most common urogenital abnormalities. International guidelines recommend performing orchidopexy no later than 18 months to decrease the risk of complications associated with UDT such as infertility and testicular malignancy. The aim of the study is to evaluate the outcomes of early versus late surgical intervention of UDT and to assess if the optimal age of orchidopexy is met. Methods This is a retrospective cross-sectional study that included 258 pediatric patients' testes with no prior UDT intervention from January 2016 to December 2020. A chart review was used to collect the patients' data. Children included were categorized into two groups based on their age at the time of surgery (group A ≤ 18 months and group B > 18 months). Statistical differences were explored using Pearson's chi-squared test or Fisher's exact test for categorical variables or a Wilcoxon rank sum test for numerical variables. A p-value of <0.05 indicated statistical significance. Results The median age at the presentation among the overall cohort was 14 months. The median age at the presentation for group A was six months and group B was 35 months. Group A included 109 children and group B included 149 children. At the time of the surgery, the median age of patients was 23 months. The median age at orchidopexy for group A was 12 months and the median age for group B was 38 months. The time between diagnosis and surgery was significantly shorter among older children with a median duration of one month versus a median of five months among patients in the ≤18 months group (p = 0.003). The follow-up interval was at three and 12 months. The change in testicular size before and after surgeries was statistically significant, as most small testicles before surgeries had become normal in size after surgeries among the overall cohort (76.6%), patients aged ≤18 months (72.4%), and those aged >18 months (79.2%) (p < 0.001). Conclusion Most of the patients included in this study did not undergo orchidopexy at the optimal age recommended by the international guidelines. However, there was a statistically significant improvement in testicular size following orchidopexy in children with small UDT regardless of age at the time of surgery.

Surgical treatment of cryptorchidism: current insights and future directions.

Cryptorchidism presents with an incidence of 1-5% with potential long-term implications on future fertility and overall health. This review focuses on surgical treatment modalities, their impact on testicular development, and function while addressing the Nordic consensus statement as well as current European Association of Urology (EAU) and American Urological Association (AUA) guidelines. Congenital and acquired cryptorchidism present distinctive challenges in surgical management, with different implications for fertility. While congenital cryptorchidism entails a risk to fertility and warrants early intervention, both retractile testes and acquired cryptorchidism also pose risks to fertility potential, underscoring the importance of evaluating treatment options. Testicular location and the child's age form the basis of a practical classification system for undescended testicles. Early diagnosis by clinical examination enables timely treatment. Imaging is reserved for selected cases only. Following guidelines, orchidopexy is recommended between 6-12 months of age for congenital cryptorchidism. Evidence increasingly suggests the benefits of early surgery for promoting testicular health and fertility potential. Current surgical options range from open to laparoscopic techniques, with the choice largely determined by the location and accessibility of the undescended testicle. The advancement in laparoscopic approaches for non-palpable testes underscores the evolving landscape of surgical treatment. Sequential surgeries may be required depending on the mobility of the undescended testes. More research is needed to explore both the potential and limitations of hormonal therapy, which is secondary to surgical treatment and can selectively have a role as adjunct to surgery. Long-term follow-up is imperative to evaluate fertility outcomes, risk of testicular malignancy, and psychological impact. By integrating current guidelines with the latest evidence, this review intends to facilitate a comprehensive understanding of cryptorchidism, thereby optimizing patient management and outcomes.

Comparison of clinical features and outcomes between two age groups of cryptorchidism testicular torsion in children: a retrospective study in single center.

Objective: The purpose of this study was to compare the clinical characteristics and outcomes of children with cryptorchidism testicular torsion between the younger age group and the older age group. Methods: We collected the clinical data of children with cryptorchidism complicated with testicular torsion in our hospital from January 1, 2013 to January 1, 2023. The patients were divided into two groups: the younger age group (1month∼4 years old, n = 7) and the older age group (4∼18 years old, n = 7). The differences of clinical manifestations and surgical results between the two groups were compared. Results: A total of 14 patients with unilateral cryptorchidism testicular torsion were included in this study, including 9 on the left side and 5 on the right side. The main clinical manifestations were pain /swelling of groin. The rate of crying in the younger age group was significantly higher than those in the older age group [(5,71.4%) vs. (0,0.0%), P < 0.05]. The median duration of symptoms of the younger group was less than the older group [42(7,96) h vs. 70(24, 96) h, P > 0.05]. The ipsilateral testicular salvage rate in the younger age group was 14.3% (1/7), which was lower than the older age group 57.1% [(4/7), P > 0.05]. The degree of testicular torsion in younger age group was more severe than the older age group [720(360, 1,080)° vs. 360(270, 360)°, P > 0.05]. Conclusions: The overall salvage rate of cryptorchidism testicular torsion is low. Although the duration of symptoms in the older age group was longer, the salvage rate of the older age group seemed to be higher than that in the younger age group. In addition, physical and imaging examination of the reproductive system should be carried out in time to identify the children with cryptorchidism testicular torsion in the early stage.

Bilateral versus unilateral orchidopexy: IVF/ICSI-ET outcomes.

Introduction: Cryptorchidism is a common genital disorder. Approximately 20% of azoospermic or infertile men reported having histories of cryptorchidism. Bilateral cryptorchidism may have been more condemned than unilateral cryptorchidism. Early treatment by orchidopexy is the definitive procedure for cryptorchid patients with cryptorchidism. However, fertility potency after orchidopexy may be adversely affected and assisted reproduction techniques will be required for infertile patients. Objective: To compare the reproductive outcomes between unilateral and bilateral orchidopexy groups. Methods: A retrospective cohort study at a tertiary hospital, including a total of 99 infertile men who underwent orchidopexy to treat cryptorchidism and subsequently underwent their first IVF/ICSI-ET cycle. Men were grouped according to the laterality of their cryptorchidism and orchidopexy surgeries they received. Fertilization rate and live birth rate were chosen as parameters for evaluating outcomes. Results: The sperm concentration and viability were significantly higher in unilateral orchidopexy group than in bilateral orchidopexy group (28.09 ± 27.99 vs 7.99 ± 14.68, P=0.001; 33.34 ± 22.52 vs 11.95 ± 17.85, P=0.001). Unilateral orchidopexy group showed lower demand for ICSI (66.07% vs 95.35%, P<0.001). Interestingly, both groups exhibited similar rates of fertilization, clinical pregnancy, live birth and birth defect. Boy birth ratio was lower in bilateral orchidopexy group as compared to unilateral orchidopexy group (27.27% vs 58.62%, P=0.026). Conclusion: A history of bilateral orchidopexy surgery correlates with a worsened sperm parameter and a higher demand for ICSI as compared to patients with history of unilateral orchidopexy. However, this does not influence the final live birth rate.

A closer look to the timing of orchidopexy in undescended testes and adherence to the AWMF-guideline.

BACKGROUND: To lower the risk of testicular malignancies and subfertility, international guidelines recommend orchidopexy for undescended testis (UDT) before the age of 12-18 months. Previous studies reported low rates of 5-15% of timely surgery. Most of these studies are based on DRG and OPS code-based data from healthcare system institutions that do not distinguish between congenital and acquired UDT. METHODS: In a retrospective study data of all boys who underwent orchidopexy in a university hospital and two outpatient surgical departments from 2009 to 2022 were analyzed. The data differentiates congenital from acquired UDT. RESULTS: Out of 2694 patients, 1843 (68.4%) had congenital and 851 (31.6%) had acquired UDT. In 24.9% of congenital cases surgery was performed before the age of 12 months. The median age at surgery for congenital UDT was 16 months (range 7-202). Over the years there was an increased rate of boys operated on before the age of 2 (40% in 2009, 60% in 2022). The median age fluctuated over the years between 21 and 11 months without a trend to younger ages.. The covid pandemic did not lead to an increase of the median age at surgery. The median time between referral and surgery was 46 days (range 1-1836). Reasons for surgery after 12 months of age were a delayed referral to pediatric surgeries (51.2%), followed by relevant comorbidities (28.2%). CONCLUSION: Compared to recent literature, out data show that a closer look at details enables a more realistic approach. Still, there is no trend towards the recommended age for surgical treatment observable, but the rate of timely operated boys with congenital UDT is significantly higher than stated in literature.

Techniques of staged laparoscopic orchidopexy for high intra-abdominal testes in children: A systematic review and meta-analysis.

Background: Laparoscopic exploration is currently considered the gold standard for managing nonpalpable intraabdominal testes. The problem of short vascular pedicle is addressed in Fowler-Stephen (FS) technique by the division of testicular vessels and in Shehata technique (ST) by traction on testicular vessels. There is a lack of the consensus among pediatric surgeons on the choice of one technique over other. This analysis compares the reported outcomes of staged laparoscopic orchidopexy by ST with the time tested FS technique in managing high intraabdominal undescended testis. Materials and Methods: The present systematic review and meta-analysis was conducted as per the preferred reporting items for the systematic review and meta-analyses guidelines. Only randomized controlled trials and comparative studies were included. The primary outcomes compared were the incidence of testicular atrophy, testicular retraction/ascent rate, and operative time of Stage I and Stage II orchidopexy. Results: The present analysis was based on three randomized studies with a total of 119 undescended testes in 117 patients satisfying the inclusion criteria. The operative time was less in Stage I FS technique; however, there was no statistically significant difference in operative time of both procedures during the Stage II laparoscopic orchidopexy. Pooled analysis of postintervention testicular atrophy, testicular retraction rate, and duration of postoperative hospitalization showed no difference between both procedures. Conclusion: Both FS and STs are comparable in terms of postintervention testicular atrophy, testicular retraction/ascent; however, the mean operative time is significantly less with FS technique in Stage I laparoscopic orchidopexy.

The Time of Diagnosis and Surgical Treatment of Congenital Cryptorchidism: A Single Center's Observational Study in Greece.

PURPOSE: Congenital cryptorchidism or undescended testes (UDT) is one of the most common congenital abnormalities in newborns. Current guidelines recommend that surgical management should be scheduled by the 12th month and no later than the 18th month of the child's life. This is the first study to evaluate the age of diagnosis and surgical treatment of children with UDT in Greece, as well as the compliance with current guidelines worldwide. METHODS: A retrospective analysis of patients with UDT who underwent orchidopexy from 2015 to 2019 was conducted. Patient age at diagnosis and orchidopexy and the meantime between were recorded. Patients were separated into groups, based on the diagnosis age: group A, diagnosis until the 11th month; group B, diagnosis between the 12th and 18th month; and group C, diagnosis at >18th month. RESULTS: We identified 217 children who were diagnosed with UDT and underwent orchidopexy in our department. The majority of the patients (47.4%) had right-sided UDT, while 25.3% of them had UDT on both sides. There were 89 (41%) children in group A, 20 (9.2%) in group B, and 108 (49.8%) males in group C. The median age at diagnosis was 18 months (range: 1-164 months), while for groups A, B, and C, the median age at diagnosis was five, 15, and 71.5 months, respectively. The median age at orchidopexy was 23 months (range: 6-166 months), and for each aforementioned group, it was 11, 16.5, and 74 months. The median waiting time for the orchidopexy was 84 days (range: 1-692 days), and for each group, it was 157, 42, and 56 days, respectively. The delay between diagnosis and surgery was significantly greater for group A compared to groups B and C (p A versus B = 0.01 and p A versus C< 0.0001), while there was no difference in the delay between groups B and C (p > 0.05). CONCLUSIONS: Patient age at diagnosis and applied orchidopexy was within the recommended range for almost half of the patients. The rest of them had delayed diagnosis and surgery due to delayed referral. In delayed cases, the time from diagnosis to treatment was significantly shorter. Early surgical referral leading to prompt treatment will increase compliance with the guidelines and improve the quality and the outcomes of the provided health-care services.

A national survey of practice for the emergency fixation of testis.

INTRODUCTION: Scrotal exploration for suspected testicular torsion is a common emergency procedure in the United Kingdom (UK). There is no universally agreed practice for how the testis should be fixed, or whether a nontorted testis should receive fixation. This survey aims to describe the methods used for emergency scrotal exploration and testicular fixation in the UK. METHODS: An online survey was distributed to urologists, general surgeons and specialist paediatric surgeons in approved NHS trusts, and via the email lists of collaborating organisations. The survey questioned surgeons on their operative management of a variety of common diagnoses encountered during scrotal exploration using multiple choice and free-text answers. RESULTS: A total of 340 responses were received from 83 institutions. Respondents included urologists (consultants, 33%; trainees, 24%), paediatric surgeons (consultants, 12%; trainees, 16%) and general surgeons. In cases of torsion, respondents predominantly perform sutured fixation (74%); however, sutureless dartos pouch fixation was used frequently (37%) by paediatric surgeons. The finding of 'bell-clapper' anatomy without torsion prompts 69% of respondents to undertake sutured fixation, but alternative nontorsion diagnoses frequently prompt use of sutureless methods (53-66%). CONCLUSION: This study is the largest survey of methods for emergency scrotal exploration and describes current UK practice. The majority of surgeons prefer sutured fixation in cases of torsion and/or bell-clapper anomalies, and sutureless methods in the absence of it.

Mullerian Serous Cystadenoma Occurring in the Scrotum Post-Orchidopexy: A Rarely Reported Yet Distinctive Entity.

Serous cystadenoma is a rare lesion in the para-testicular tissue, with even rarer reports of this entity occurring in the scrotum post-orchidopexy. We present such an occurrence, adding support for its existence as a distinct entity.

Gonadal Function in Boys with Bilateral Undescended Testes.

Background: Bilateral undescended testes (BUDT) may be a marker of an underlying condition that affects sex development or maturation. Aims: To describe the extent of gonadal dysfunction in cases of BUDT who had systematic endocrine and genetic evaluation at a single tertiary pediatric center. Methods: A retrospective review was conducted of all boys with BUDT who had endocrine evaluation between 2008 and 2021 at the Royal Hospital for Children, Glasgow (RHCG). Continuous variables were analyzed using Mann-Whitney U and non-continuous variables using Fisher's exact, via Graphpad Prism v 8.0. Multivariable logistic regression was used to identify any associations between groups. A P < .05 was considered statistically significant. Results: A total of 243 bilateral orchidopexies were performed at RHCG between 2008 and 2021. Of these 130 (53%) boys were seen by the endocrine team. The median (range) age at first orchidopexy was 1 year (0.2, 18.0) with 16 (12%) requiring re-do orchidopexy. The median External Masculinization Score of the group was 10 (2, 11) with 33 (25%) having additional genital features. Of the 130 boys, 71 (55%) had extragenital anomalies. Of the 70 who were tested, a genetic abnormality was detected in 38 (54%), most commonly a chromosomal variant in 16 (40%). Of the 100 who were tested, endocrine dysfunction was identified in 38 (38%). Conclusion: Genetic findings and evidence of gonadal dysfunction are common in boys who are investigated secondary to presentation with BUDT. Endocrine and genetic evaluation should be part of routine clinical management of all cases of BUDT.