Low-cord orchidectomy for testicular cancer: what would be different?

INTRODUCTION: High cord radical orchidectomy (HRCO) is accepted as the standard surgical approach in testicular cancer, however low cord orchidectomy (LCRO) can reduce the morbidity of operation without worsening the oncological outcomes. METHODS: We retrospectively re-examined the specimens of men to determine the level of spermatic cord invasion (SCI). Men who had proximal SCI with negative surgical margins after HRCO were assumed to have de-novo residual tumour if LCRO was performed. Others were assumed as oncologically similar. We examined the relation between pre-operative variables and SCI and proximal SCI to determine whether prediction of proximal SCI is possible. RESULTS: 196 patients were included. 22 (11%) had SCI and ten (5%) had proximal SCI. Four patients with proximal SCI had positive surgical margins even after HRCO and didn't require additional local treatment. Six patients were assumed to have de-novo residual tumour if LCRO was performed. All six patients were metastatic and had systemic chemotherapy. High platelet count, tumour size, N stage, S stage and M stage were all significantly related with both SCI and proximal SCI (p < 0.05). CONCLUSION: Due to low probability of SCI, we think LCRO can safely be performed to reduce morbidity in Stage 1 patients. Although there is a risk for residual tumour in Stage 2-3 patients, currently there is no data that residual tumour would impair the success of systemic chemotherapy. Therefore we can not assume that these patients would be negatively affected. Pre-operative data can be useful to predict the presence of proximal SCI and select appropriate patients for LCRO.

Testicular torsion and ultrasound-assisted manual detorsion.

Testicular torsion is a medical emergency that requires an immediate and multidisciplinary approach from emergency, surgical, and radiological services. In this article, we discuss the current knowledge and growing value of ultrasound (US) for intravaginal testicular torsion diagnosis and our experience with manual testicular detorsion with US assistance. Testicular torsion requires prompt and accurate diagnosis and quick therapeutic action. Technological advances in US equipment and knowledge of this pathology place the radiologist in an excellent position for its diagnosis and management. During the same medical procedure, the radiologist can both confirm the intravaginal testicular torsion and attempt manual testicular detorsion. US-assisted manual testicular detorsion is a non-invasive, simple, quick, safe, and effective manoeuvre that can rapidly restore testicular blood flow, maximising testicular salvage, relieving the patient's symptoms, and facilitating surgery.

[Paratesticular mesothelioma: A rare case report]. / Mésothéliome paratesticulaire : à propos d'un cas rare.

Paratesticular mesothelioma is a very rare tumour, accounting for 0.3 to 1.4% of all mesotheliomas. Mesothelioma arising from the spermatic cord is extremely rare with only a few cases reported in the literature. We report a case of spermatic cord mesothelioma in a 70-year-old man who presented with a right inguinal mass and pain.

[Construction of a predictive model for postoperative pain relief after microscopic spermatic cord surgery for spermatic cord pain].

OBJECTIVE: To explore the relevant factors affecting the efficacy of microscopic spermatic cord surgery and build a predictive model for postoperative pain relief. METHODS: A retrospective analysis was conducted on the clinical data of 324 patients with spermatic cord pain who visited the Department of Urology at Peking University People's Hospital between October 2015 and April 2023. This cohort included 212 patients with varicocele-related spermatic cord pain and 112 patients with idiopathic spermatic cord pain. All the patients underwent microsurgical procedures: varicocele-related pain was treated with microsurgical varicocelectomy, and idiopathic pain was treated with microsurgical denervation of the spermatic cord. The patients were categorized into effective and ineffective groups based on whether their pain had decreased by more than 50% six months post-surgery compared with pre-surgery levels. Baseline data were preliminarily screened for clinical indicators using t tests and univariate analysis. Clinical predictor variables [age, duration of pain, diameter of varicocele, patient health questionnaire-9 (PHQ-9) score, generalized anxiety disorder-7 (GAD-7) score] were selected using Lasso regression. A clinical prediction model for effective pain relief following microscopic spermatic cord surgery was constructed using Logistic regression and presented as a nomogram. The model's internal validation was performed using the bootstrap method. Its predictive power and clinical utility were evaluated through the concor-dance index, the area under the receiver operating characteristic curve, and calibration plots. RESULTS: Post-microscopic varicocele ligation, 156 patients (73.58%) experienced significant pain relief, as did 94 patients (83.93%) following microscopic denervation. Independent predictors for postoperative outcomes included age, PHQ-9 score, GAD-7 score, chronic pain duration, and varicocele diameter, differing slightly between varicocele-related and idiopathic pain groups. The models demonstrated excellent predictive ability, with areas under the curve of 0.909 and 0.913 for varicocele and idiopathic groups, respectively, and high concordance indices. CONCLUSION: The postoperative efficacy prediction model based on age, pain duration, PHQ-9 score, GAD-7 score, and varicocele diameter has good predictive ability and clinical applicability, and can be used in clinical practice.

Spermatic cord dedifferentiated liposarcoma: Review of literature and case report.

Spermatic cord malignancies are a scarce modality and liposarcoma of spermatic cord is even a rarer condition encountered. Liposarcoma is usually a slowly progressive, non-tender, well circumscribed mass of variable shapes owing to conformity to fascial compartments. We are reporting a case of 65-year-old male, with a two-month history of initially tender and later non-tender mass in the scrotum, above the testis. Ultrasonography showed a right mid inguinal mass measuring 6x3x3 cm at the superior pole of the right testis and small fluid around the right testis. Fine needle aspiration cytology (FNAC) of the right inguinal mass revealed a spindle cell neoplasm. The patient underwent right inguinal radical orchiectomy with local wide excision of the sarcoma of the spermatic cord origin. Final histopathology confirmed dedifferentiated liposarcoma. No adjuvant treatment was offered and the patient was put on surveillance. Follow-up of more than 10 months has not revealed any local recurrence, regional or non-regional lymph nodes, or systemic metastasis.

Testicular torsion and subsequent testicular function in young men from the general population.

STUDY QUESTION: Is prior testicular torsion associated with testicular function (semen quality and reproductive hormones) in young men from the general population? SUMMARY ANSWER: In young men from the general population, no differences in semen parameters were observed in those who had experienced testicular torsion compared to controls and observations of higher FSH and lower inhibin B were subtle. WHAT IS KNOWN ALREADY: Testicular function may be impaired after testicular torsion, but knowledge is sparse and based on studies with small sample sizes and no control group or a less than ideal control group. STUDY DESIGN, SIZE, DURATION: A cross-sectional population-based study was carried out including 7876 young Danish men with unknown fertility potential, examined from 1996 to 2020. PARTICIPANTS/MATERIALS, SETTING, METHODS: All men (median age 19.0 years) had a physical examination, provided a blood and semen sample, and filled in a questionnaire including information about prior testicular torsion, birth, lifestyle and current and previous diseases. Markers of testicular function, including testis volume, semen parameters and reproductive hormones, were compared between men operated for testicular torsion and controls, using multiple linear regression analyses. MAIN RESULTS AND THE ROLE OF CHANCE: The average participation rate was 24% for the entire study period. In total, 57 men (0.72%) were previously operated for testicular torsion (median age at surgery 13.4 years) of which five had only one remaining testicle. Men with prior testicular torsion were more often born preterm (25% versus 9.5% among controls), and they had significantly higher FSH and lower inhibin B levels, and a lower inhibin B/FSH ratio than controls in crude and adjusted models. The association was mainly driven by the subgroup of men who had undergone unilateral orchiectomy. No differences in semen parameters were observed. LIMITATIONS, REASONS FOR CAUTION: A limitation is the retrospective self-reported information on testicular torsion. Also, results should be interpreted with caution owing to the high uncertainty of the observed differences. WIDER IMPLICATIONS OF THE FINDINGS: Overall, the results of our study are reassuring for men who have experienced testicular torsion, especially when treated with orchiopexy, for whom reproductive hormone alterations were subtle and without obvious clinical relevance. Our study found no differences in semen parameters, but follow-up studies are needed to assess any long-term consequences for fertility. STUDY FUNDING/COMPETING INTEREST(S): Financial support was received from the Danish Ministry of Health; the Danish Environmental Protection Agency; the Research fund of Rigshospitalet, Copenhagen University Hospital; the European Union (Contract numbers BMH4-CT96-0314, QLK4-CT-1999-01422, QLK4-CT-2002-00603, FP7/2007-2013, DEER Grant agreement no. 212844); A.P. Møller and wife Chastine Mckinney Møllers Foundation; Svend Andersens Foundation; the Research Fund of the Capital Region of Denmark; and ReproUnion (EU/Interreg). The authors have nothing to declare. TRIAL REGISTRATION NUMBER: N/A.

Cut-off time for surgery and prediction of orchiectomy in spermatic cord torsion: a retrospective multicentric study over 15 years.

PURPOSE: Cut-off time to avoid orchiectomy relies on small series of patients. The objective was to determine the cut-off time to avoid orchiectomy in torsion of the spermatic cord in a large cohort. METHODS: We performed a retrospective multicenter study (TORSAFUF cohort) of patients with suspected spermatic cord torsion between 2005 and 2019. All patients aged > 12 years who were suspected of having a torsion of the spermatic cord in 14 University Hospitals in France were included (n = 2986). Patients for whom data on pain duration were not available (n = 923) or for whom the final diagnosis was not torsion of the spermatic cord (n = 807) were excluded. The primary outcome was orchiectomy. The secondary outcomes were testicular survival time and the prediction of orchiectomy with the duration of pain. RESULTS: 1266 patients were included with an orchiectomy rate of 12% (150 patients). The mean age was 21.5 years old in the salvage group and 23.7 years old in the orchiectomy group (p = 0.01), respectively. The median time from the onset of pain to surgery was 5.5 (IQR = 5) hours in the salvage group and 51.1 (IQR = 70) hours in the orchiectomy group (p < 0.0001). The risk of orchiectomy increased after a time cut-off of 6 h 30. A delay of 15 h 30 in pain duration was found to predict orchiectomy (sensitivity: 0.81; specificity: 0.87). CONCLUSIONS: Pain duration can predict the probability of salvaging the testicles and performing orchiectomy. Rapid intervention should be recommended, regardless of the time elapsed from the onset of pain.

Extremely rare pediatric primary scrotum tumor: spermatic cord hemolymphangioma for a case report and literature review.

Hemolymphangioma is an uncommon benign tumor type that commonly occurs in the head and neck. Primary spermatic cord hemolymphangioma (SCH) with only several reported, however, is extremely rare. Clinical diagnosis can be challenging because of its rarity. Although spermatic cord hemolymphangiomas are benign tumors, there is still a high recurrence rate in postoperative. A 15-year-old boy presented to our hospital with complaints of scrotal for 15 days and did not have other associated symptoms. The male genital color Doppler ultrasound revealed that a cystic echo in the left spermatic cord region and above the testes was about 32 mm × 20 mm × 14 mm. He underwent left en bloc scrotum tumor resection under general anesthesia, and pathologic examination showed SCH. He was discharged from the hospital in the second postoperative day. After 1-month follow-up, the patient recovered well without recurrence. The patient is currently in follow-up phase. Up to date, only a few cases have been reported in the literature about SCH. So, we hope to raise the awareness of the diagnosis of SCH in clinical practice although this case.

Impact of seasonal variations on incidence and laterality of testicular torsion.

Nowadays, there is confusing evidence in the literature regarding the association between seasonal variations and events of testicular torsion (TT). We attempted to assess the correlation between seasonal variations, including season, ambient temperatures, and humidity levels to onset and laterality of testicular torsion. We conducted a retrospective review of patients diagnosed with testicular torsion and confirmed surgically between January 2009 and December 2019, at Hillel Yaffe Medical Center. Weather data was collected from meteorological observation stations near the hospital. TT incidents were stratified into five temperature categories (< 15 °C, 15-20 °C, 20-25 °C, 25-30 °C, > 30 °C) and into two categories of humidity (≤ 50%, > 50%). Potential associations between TT and seasonal variations were investigated. Of 235 patients diagnosed with TT, 156 (66%) were children and adolescents and 79 (34%) were adults. In both groups, rate of TT incidents increased in winter and fall months. Significant correlation between TT and temperatures below 15 °C was observed in both groups; OR 3.3 [95% IC 1.54-7.07], p = 0.002 in children and adolescents and 3.77 [1.79-7.94], p < 0.001) in adults. The correlation between TT and humidity was non-significant in both groups. Among children and adolescents left-sided TT was observed in most of the cases, with strong correlation to lower temperatures; OR 3.15 [1.34-7.40], p = 0.008. Higher rates of acute TT were observed in patients admitted to the emergency department (ED) during the cold seasons in Israel. Significant association was observed between left-side TT and temperatures below 15 °C in the children and adolescents' group. Our findings suggest that there might be a predilection for TT occurrence in cold weather, particularly left-side laterality among children and adolescents.

Climatic seasons and time of the day influence thermoregulation and testicular hemodynamics in Santa Inês rams raised under humid tropical conditions.

This study evaluated the possible association between the diurnal variations of climatic factors during the rainy (RS) or less rainy (LS) seasons on the testicular hemodynamics and thermoregulatory responses of hair sheep rams raised in a humid tropical climate. Santa Inês rams (n = 6) underwent evaluation of general and testicular physiological parameters (heart and respiratory rates, internal and scrotal temperatures, internal-scrotal temperature gradient, scrotal distention, and color Doppler ultrasound evaluation of the spermatic cords and spectral analyses of testicular arteries) over six consecutive weeks per season at three separate times daily (morning = 8:00 a.m., noon = 12:00 p.m., and afternoon = 5:00 p.m.) during the RS and LS. Climatic air temperature and relative humidity data were recorded, and the temperature and humidity index (THI) was calculated. Higher thermal challenge was observed in LS relative to RS (air temperature = 28.0 vs. 30.9 °C; relative humidity = 84.1 vs. 69.9%; THI = 80.0 vs. 82.5; P < 0.05). In both seasons, respiratory rate and internal temperature were normal, demonstrating the animals' adaptability. In RS, however, a higher scrotal temperature was recorded in relation to LS (35.0 vs. 34.7 °C; P < 0.05), with a gradual increase from morning to afternoon. Lower resistivity (0.40 vs. 0.64; P < 0.05) and pulsatility (0.55 vs. 1.14; P < 0.05) indices, and a higher rate of high-velocity blood flow of testicular arteries (71.1 vs. 60.6%; P < 0.05) were observed in RS compared to LS. The lowest correlations between testicular hemodynamic, physiological variables, and environmental parameters (P < 0.05) were observed in the morning. In conclusion, testicular thermoregulation and testicular hemodynamics were influenced by the climatic seasons and time of the day, being more efficient in the LS season and with less interference from environmental factors in the morning.

Spermatic cord leiomyosarcoma in a young male: A case report and literature review.

Spermatic cord Leiomyosarcoma is an extremely rare intrascrotal tumour. Owing to its rarity, no definitive management guidelines have been formulated as yet. The majority of published literature comprises of case reports or case series and show varying outcomes depending upon multiple patient- and disease-related factors. Almost all cases are older adults with majority in the sixth or seventh decades of life. It is commonly labelled as an indolent curable tumour if treated Spermatic cord Leiomyosarcoma is an extremely rare intrascrotal tumour. Owing to its rarity, no definitive management guidelines have been formulated as yet. The majority of published literature comprises of case reports or case series and show varying outcomes depending upon multiple patient- and disease-related factors. Almost all cases are older adults with majority in the sixth or seventh decades of life. It is commonly labelled as an indolent curable tumour if treated early by radical orchiectomy. The role of lymphadenectomy, adjuvant radiotherapy or chemotherapy is unclear. This case report concerns a young 38-year-old man who suffered from a painless firm left hemiscrotal mass for the past two years. Ultrasonography showed an intrascrotal paratesticular mass. Metastatic workup was negative. Left radical orchiectomy was performed and histopathology of the surgical specimen revealed leiomyosarcoma of the spermatic cord. The patient is on post-surgery follow-up and disease-free for six months. A literature review is also presented.

Salvage Surgery Rates for Pediatric Testicular Torsion: Comparison of the Pre- and Post-Quality Metric Eras.

PURPOSE: Pediatric testicular torsion is a urological emergency that requires timely intervention. In 2015, quality metrics for testicular torsion were implemented in the U.S. News & World Report "Best Children's Hospitals" rankings. Our study examines and compares testicular salvage surgery rates before and after the institution of national quality metrics from a multi-institutional database. MATERIALS AND METHODS: The Pediatric Health Information System® was surveyed for all testicular torsion encounters using ICD (International Classification of Diseases), Ninth and Tenth Revisions coding from 52 hospitals between January 2010 and December 2019. Patients <1 year and ≥18 years of age were excluded. Only hospitals that reported outcomes before and after quality scoring were included. Testicular salvage surgery was defined as patients having undergone orchiopexy without concomitant orchiectomy. Age, race, distance from hospital, household income and insurance status were compared. RESULTS: A total of 890 patients (551 pre-metric and 339 post-metric) from 38 hospitals were included. The testicular salvage surgery rate was 12.5% higher in the post-metric cohort (70.9% versus 58.4%). Hospital compliance to testicular torsion quality metrics increased from 62% in 2015 to 98% in 2019. Mean age, race, distance to hospital, household income, insurance status and use of ultrasound were not statistically different between pre- and post-metric cohorts. CONCLUSIONS: Since the implementation of quality metrics, salvage surgery rates for testicular torsion increased to 70.9%, an improvement of 12.5% when compared to pre-metric outcomes. Patient factors were similar between the 2 groups. Multi-institutional prospective data are needed to validate this database study and evaluate overall testicular salvage rate.

Diagnosing with a TWIST: Systematic Review and Meta-Analysis of a Testicular Torsion Risk Score.

PURPOSE: The Testicular Workup for Ischemia and Suspected Torsion (TWIST) score is a 7-point tool to evaluate acute scrotal pain. Parameters include testicular swelling (2 points), hard testis (2), high-riding testis (1), absent cremasteric reflex (1) and nausea/vomiting (1). This review aimed to determine the diagnostic utility of TWIST and its role in risk stratification. MATERIALS AND METHODS: A systematic review and meta-analysis of diagnostic test accuracy was conducted. Five risk stratification systems were explored, including the Barbosa (0-2, 3-4, 5-7) and Sheth (0, 1-5, 6-7) scoring systems, to obtain sensitivity, specificity and area under the receiver operating curve. RESULTS: Thirteen studies were identified, 9 prospective studies proceeded to meta-analysis of diagnostic test accuracy and 5 pediatric studies (1,060 patients, 199 torsions) were included in the primary analysis. The most accurate risk stratification system was Barbosa (0-2, 3-4, 5-7), with an AUC of 0.924 (95% CI: 0.865, 0.956). Barbosa showed favorable sensitivity in low-risk patients (0.984), facilitating rule out of torsion, and favorable specificity (0.975) in high-risk patients, facilitating urgent surgical exploration. Sensitivity and specificity in intermediate-risk patients were 0.922 and 0.682, respectively, indicating a need for further workup with ultrasound. Using this stratification, 65.2% of patients were low-risk, 19.9% were intermediate-risk and 14.9% were high-risk. Per 100 presentations of acute scrotum, there was a missed torsion rate of 1.6/100, ultrasound rate of 19.9/100 and negative exploration rate of 2.5/100. CONCLUSIONS: TWIST is an effective tool for suspected testicular torsion and is appropriate for widespread adoption. The Barbosa scoring system is reliable and reduces reliance on scrotal ultrasound.

Laparoscopic hydrocelectomy with transabdominal preperitoneal hernioplasty or iliopubic tract repair for treatment of encysted spermatic cord hydrocele.

BACKGROUND: An encysted spermatic cord hydrocele (ESCH) causes an inguinal swelling resembling an inguinal hernia (IH). An ESCH should be considered as a differential diagnosis of IH. Although laparoscopic operations have been performed to treat ESCHs in pediatric patients, such operations have not been reported in adults. This study was performed to evaluate the outcomes of laparoscopic hydrocelectomy for treatment of ESCHs in adults. METHODS: The medical charts of 49 patients who underwent laparoscopic transabdominal hydrocelectomy for ESCHs from January 2015 to December 2020 at a single institution were retrospectively reviewed. The patients were divided into those with and without an IH. Laparoscopic hydrocelectomy was performed, and the internal inguinal ring was closed with iliopubic tract repair (IPTR) or transabdominal preperitoneal (TAPP) hernioplasty depending on the presence of an IH. The patients' age, ESCH location, postoperative complications, recurrence, and operating time were examined. RESULTS: The patients' mean age was 46.7 (20-77) years. All patients underwent laparoscopic hydrocelectomy without open conversion. ESCHs were more common on the right side (35/49, 71.4%) than on the left (14/49, 28.6%). The presenting symptom in all patients was inguinal swelling. The ESCH was located inside the inguinal canal in 47 patients and protruded to the abdominal cavity from the inguinal canal in 2 patients. After laparoscopic hydrocelectomy, 32 patients without an IH underwent IPTR and 17 patients with an IH underwent TAPP hernioplasty. The mean operating time was shorter in the IPTR than TAPP hernioplasty group. The postoperative complications and hospital stay were not different between the two groups. There were no recurrences in either group. CONCLUSIONS: Laparoscopic hydrocelectomy with IPTR or TAPP hernioplasty is safe and feasible for treatment of ESCHs in adults.

Leiomyosarcoma of the spermatic cord: a rare paratesticular neoplasm case report.

BACKGROUND: Primary soft tissue sarcomas contribute to only 2% of all malignancies arising from the male genitourinary tract. Leiomyosarcoma (LMS) is a malignant soft tissue neoplasm which originates from the mesenchyme and has a characteristic smooth muscle differentiation. Usually, it presents as a painless, firm, slow-growing unilateral scrotal mass. Investigations include imaging, tumor markers, and histopathology. CASE PRESENTATION: A 65-year-old gentleman known diabetic and beta-thalassemic trait was referred to the Urology OPD at Letterkenny University Hospital. His presenting complaint was a left groin lump that appeared 1 year ago and was growing larger in size gradually. According to the patient, his lump was slightly painful (localized) initially that later became painless. He did not report any testicular trauma/infection or UTI. There was no significant history of malignancies running through his family. Clinical examination revealed a soft and lax abdomen, normal testes. There was a non-tender 2cm x 2cm well-circumscribed, mobile, firm to cystic irreducible left inguinoscrotal mass and appeared to be attached to the spermatic cord. Cough impulse was indiscernible. Ultrasound left groin showed 1.8 cm transverse x 1.4 cm AP x 1.9 cm sagittal) well-circumscribed ovoid nodular subcutaneous lesion present in the upper left inguinal area just lateral to the left pubic tubercle that appeared solid with heterogeneous internal echotexture and no internal calcification. Some internal vascularity is demonstrated with color Doppler assessment. CONCLUSION: Because of its rareness, LMS represents a management conundrum. There is no standard protocol for treatment. We present a case and discuss the available evidence from the literature to date to help identify LMS of the spermatic cord that is highly unusual.

Effects of Rosmarinus officinalis on orchitis following spermatic cord torsion-detorsion in male mice with emphasis on anti- inflammatory and antioxidant properties.

Orchitis as inflammation of testis occurs following traumatic injuries such as testicular torsion leading to high levels of oxidative stress and inflammation. Rosmarinus officinalis is a herb with anti-inflammatory and antioxidant properties. This study assessed therapeutic effects of rosemary following testicular torsion. A total of 36 male mice were categorised; control, torsion, rosemary (100 and 200 mg/kg) and torsion+rosemary groups. Torsion was induced surgically, and rosemary was gavaged. Total antioxidant capacity of extract was approved by Ferric Reducing Ability of Plasma. Malondialdehyde and Griess protocols were hired to assess oxidative stress. Finally, sperm parameters and testosterone levels were analysed. Immunofluorescent (of Tumour Necrosis Factor Alpha), hematoxylin and eosin stainings and expression of inflammatory genes (Interleukin-1α, Interleukin-1ß, Interferon-γ) were also assessed. Data were analysed using SPSS (v. 19), and graphs were drawn by GraphPad Prism (v. 9). Significantly (p < .05), oxidative stress indices and inflammatory genes expression were increased in torsion group, and total antioxidant capacity was increased in rosemary groups. In torsion+rosemary groups, total antioxidant capacity, sperm parameters and testosterone levels were increased, and inflammatory gene expression decreased significantly (p < .05). Rosemary with anti-inflammatory and antioxidant properties accelerates testicular healing in torsion cases, especially in therapeutic dose of 200 mg/kg.

Detection of Testicular Torsion With Preserved Intratesticular Flow By Point of Care Ultrasound in the Emergency Department: A Case Report.

BACKGROUND: Ultrasonography is an effective diagnostic tool for testicular torsion (TT), which is typically characterized by the absence of blood flow in the affected testicle on color Doppler mode. However, there are a few reported cases of TT with symmetrical preserved flow. We report a case of TT with the preserved intratesticular flow on color Doppler ultrasound. CASE REPORT: A 14-year-old boy was admitted due to sudden-onset right scrotal pain. Point-of-care ultrasound (POCUS) revealed that the right testicle was larger than the left. The intratesticular flow in both testicles was preserved. Radiology-performed ultrasound confirmed the preserved intratesticular flow observed on POCUS, but also demonstrated a whirlpool sign of the right spermatic cord. TT was confirmed surgically. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Emergency physicians should investigate the presence of intratesticular blood flow and the whirlpool sign of the spermatic cord or other ultrasound features suggestive of TT, even if testicular blood flow is preserved. Suspicion of TT from POCUS findings warrants further evaluation to preserve the patient's fertility.

Skipping the cord during laparoscopic percutaneous internal ring suturing in children, is it reasonable?

BACKGROUND: As a minimally invasive procedure, laparoscopic inguinal hernia repair in children was introduced. Percutaneous internal ring suturing (PIRS) is a popular technique. The main concern is that the spermatic cord will be trapped and/or the vasculature of the testes will be damaged in boys. This can be avoided by performing a careful dissection or by skipping the peritoneum over the cord and/or the vessels. The aim of the study was to compare the incidence of recurrence or complication (e.g. hydrocele) in children with skipped peritoneum on the cord and/or vessels compared to those without skipped peritoneum during laparoscopic PIRS repair. METHODS: The charts of children who underwent laparoscopic PIRS repair for inguinal hernia between 2017 and 2021 were analyzed. Complications and recurrence were assessed. The video recordings were viewed, and data on skipping (group 1) or not skipping (group 2) the peritoneum on vas deferens was recorded. The rates of recurrence and complications were compared between groups. RESULTS: There were 101 boys with a total of 125 inguinal hernias in the study. There were 45 right-sided hernias, 32 had left-sided hernias, and 24 had bilateral hernias. According to the video investigation, there were 63 hernias in group 1 and 62 hernias in group 2. In each group, there were two recurrences (3% for both groups). There were no other postoperative complications. CONCLUSIONS: To avoid spermatic cord or vessel damage, skipping the cord appears to be an acceptable path that does not appear to increase recurrence or complication rates while also ensuring the safety of spermatic structures.

The challenging diagnosis of acute scrotum: remaining difficulties and further insights.

The main target during management of a male pediatric patient with clinical signs of acute scrotum is the timely diagnosis, in order not to jeopardize the viability of the affected testicle. Thorough evaluation of the patient's medical history, symptomatology, clinical and ultrasonographic findings, constitutes the basis of the diagnostic procedure. After comprehensive research of the relevant literature, we highlight the remaining difficulties in the evaluation of the clinical and ultrasonographic findings for the accurate diagnosis of the acute scrotum. In conclusion, it is worth emphasizing on the following: a. the most common diseases that come under the diagnosis of the acute scrotum may present with similar symptoms, b. in neglected cases the diagnostic approach becomes more difficult, constituting the evaluation of the pathognomonic clinical signs challenging, and c. inability to exclude the diagnosis of spermatic cord torsion should be an indication for the surgical exploration of the affected hemiscrotum.

TORSAFUF - Surgical exploration for torsion of spermatic cord suspicion and risk factors for unnecessary surgery: Results of a French nationwide retrospective study on 2940 patients.

BACKGROUNDS: Spermatic cord torsion is a frequent urological emergency that mostly concerns teenagers and young adults. This study aimed to determine the clinical and surgical characteristics of young adults who had scrotal exploration for suspected spermatic cord torsion and to identify clinical risk factors associated with needless scrotal exploration. METHODS: We retrospectively collected national data from patients aged 12years and older who underwent a surgical exploration for suspicion of torsion of the spermatic cord between 2005 and 2019 in 17 hospitals. We analyzed demographics, surgical and postoperative characteristics in our population. We compared the cohort according to the intraoperative diagnosis of torsion or not. RESULTS: In total, 2940 had surgical exploration: 1802 (61.3%) patients had torsion of the spermatic cord and 1138 (38.7%) had another diagnosis. In multivariate analysis, age (OR: 1.04; 95% CI: 1.01-1.06; P=0.005), medical history of cryptorchism (OR: 4.14; 95% CI: 1.05-16.31; P=0.042) and VAS pain score (OR: 0.91; 95% CI: 0.83-0.98; P=0.018) were risk factors significantly associated with unnecessary surgical exploration. The rate of complications in the 90days after surgery was 11% in the "torsion" group, and 9.7% in the "non-torsion" group (P=0.28). CONCLUSION: Scrotal exploration without intraoperative diagnosis of torsion was performed in 40% of our cohort. VAS pain score and cryptorchism history can help for the diagnosis but scrotal exploration remains the way to diagnose spermatic cord torsion and should be performed on the slightest suspicion, even after 24hours of symptoms, as the chances for testicular salvage remains around 50%.