Laparoscopic Approach To Treat a Hydrocele of the Canal of Nuck: A Case Report.

The hydrocele of the canal of Nuck is a rare medical condition that usually affects females during childhood and early adulthood. It is considered the female homolog to the testicular hydrocele in males, as they share similar pathophysiology. The condition is often underreported and considered an incidental finding. On many occasions, it is mistakenly diagnosed and even managed as an inguinal hernia. The hydrocele of the canal of Nuck is usually managed surgically, either by open surgery or laparoscopy. In this case report, we will discuss the hydrocele of the canal of Nuck diagnosed in a young adult female and provide a background, case presentation, and thorough discussion.

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.

Hydrocele among Patients undergoing Surgery in the Department of Surgery in a Tertiary Care Center: A Descriptive Cross-sectional Study.

INTRODUCTION: Hydrocele, an accumulation of serous fluid within the remnant of the processus vaginalis, is a common cause of painless scrotal enlargement. While prevalent, few studies have been conducted to assess the extent and risk factors of hydrocele in Nepal. This study aimed to assess the prevalence and associated factors of hydrocele among patients undergoing the surgery department at a tertiary care center in Nepal. METHODS: This descriptive cross-sectional study was conducted at a tertiary care center. Data were retrospectively collected from medical records over one year (2021 July to 2022 June), including all patients undergoing surgery in the general surgery department. Ethical Approval was received from the Institutional Review Committee of the same institute (Reference number: 820/2080/81) Cases of hydrocele surgery were identified, and relevant data were extracted using a structured proforma. Descriptive analyses were performed using Microsoft Excel 2016. RESULTS: Out of 1812 surgeries, 95 (9.72%) were hydrocele surgeries. Of these, 94 (98.95%) were non-communicating hydroceles, 79 (83.16%) were unilateral, and 90 (94.74%) showed positive transillumination tests. The mean age of patients was 50.84 ± 17.02 years, with the highest number of cases in the 46-55 age group (20%). Postoperative complications occurred in 19 (20%) patients, with seroma and surgical site infection being the most common (31.58% each). CONCLUSIONS: Hydrocele surgeries comprised a significant portion (5.24%) of surgical cases at the tertiary care center, with the majority being non-communicating and unilateral types.

Minimally invasive surgical approach for abdominoscrotal hydrocele treatment: A case report.

Abdominoscrotal hydrocele (ASH) is a rare clinical finding comprising fluid collection between the layers of the tunica vaginalis, extending from the scrotum to the abdominal cavity. At present, there is no unique or recommended management for ASH, and different surgical treatments have been proposed. Despite an open surgical approach being the most common treatment, the use of laparoscopy has also previously been described. The most common intraoperative complication is devascularization of the testis due to damage to the spermatic cord, with consequent orchiectomy. We present a case of ASH treated with minimally invasive surgery, consisting of a right inguinotomy with puncture of the ASH by positioning a mono-J stent avoiding spermatic cord dissection and the risk of testis devascularization. Sclerotization of the hydrocelic sac with iodopovidone through a mono-J stent was performed with healing from ASH and preservation of testicular vascularization. Two months later, magnetic resonance imaging showed the presence of scar tissue replacing the previous ASH cavity.

Continuous Splenogonadal Fusion Diagnosed by Laparoscopy in a Child With a Communicating Hydrocele.

Splenogonadal fusion is a rare congenital anomaly primarily affecting males, characterized by an abnormal fusion of the spleen and the gonad. There are two primary forms: continuous, in which the normal spleen is directly connected to the gonad via a cord of fibrous or splenic tissue, or a combination of both, and discontinuous, in which ectopic splenic tissue fuses to the gonad without connection to the normal spleen. Continuous splenogonadal fusion is often associated with other congenital defects, such as cryptorchidism, limb anomalies, and micrognathia. Due to its rarity and nonspecific symptoms, splenogonadal fusion is typically diagnosed incidentally during surgery for undescended testis or inguinal hernia. We present a case of a five-year-old boy with a communicating hydrocele who underwent surgical repair. Intraoperative findings during inguinal exploration revealed a fibrous connection to the upper pole of the left testicle, extending into the internal inguinal ring. Diagnostic laparoscopy confirmed continuous splenogonadal fusion, demonstrating splenic tissue and a fibrous cord with islands of splenic tissue extending from the spleen to the internal inguinal ring. A portion of the fibrous cord with splenic nodules was excised and examined pathologically, confirming the diagnosis of splenogonadal fusion. The diagnosis of continuous splenogonadal fusion primarily relies on intraoperative findings during surgery for other conditions. Laparoscopy can be instrumental in diagnosing this rare condition.

Abdominoscrotal Hydrocele - Considerations.

Aim: The aim of the study was to highlight the pathology, clinical spectrum, and approach considerations in abdominoscrotal hydrocele (ASH). Materials and Methods: Our study included eight children with ASH from 2015 to 2022. The demographics, clinical presentation, investigations, operative details, and postoperative outcome were collected retrospectively from case files. Results: The age of presentation ranged from 11 months to 2½ years. Six lesions were on the right side and two were on the left side. One child presented with an acute scrotum and underwent emergency inguinal exploration, revealing hemorrhagic fluid after trauma. Others presented with tense inguinoscrotal swelling, which was fully reducible but refilled promptly after emptying. Preoperative ultrasound showed the abdominal component in 50%, while others were detected intraoperatively. All of them were approached inguinally, and the hydrocele sac was traced proximally to the abdominal component through the internal ring. This was drained and a partial excision of the extraperitoneal sac was done. An additional patent processus vaginalis (PPV) was identified in 87%, dissected up to the deep ring, and ligated. On follow-up, there was no recurrence. Conclusion: ASH is an uncommon condition that should be identified and dealt with appropriately. Physical examination and ultrasonography are usually sufficient for diagnosis. The inguinal approach is a safe, simple method and an extension of the standard operation for the hydrocele. One must keep in mind to explore for an additional narrow PPV to prevent the recurrence of hydrocele.

Identification and Management of Testicular Mesothelioma Identified Intraoperatively: A Case Series.

Testicular mesothelioma lacks the characteristic presentation of testicular malignancy and often has normal biomarkers at the time of diagnosis causing this malignancy to be overlooked and diagnosed intraoperatively during elective scrotal surgery. We present two cases of testicular mesothelioma that were diagnosed incidentally during hydrocelectomy. These cases emphasize the importance of considering testicular mesothelioma during hydrocele and scrotal mass workup and demonstrate the need for standardized guidelines for the management of testicular mesothelioma.

Bilateral inguinoscrotal swelling: An uncommon presentation of omental cystic lymphangioma.

Abdominal cystic lymphangioma is a rare benign tumour in children. It is often difficult to diagnosis pre-operatively due to a varied spectrum of symptoms. We report a case of a male infant who presented with gross bilateral inguinoscrotal swelling. Provisional diagnosis of congenital communicating hydrocele was made and investigation revealed a large abdominal cyst. Patient underwent explorative laparotomy and the cyst arising from greater omentum, extending into bilateral scrotum, was excised and bilateral herniotomy done. Mass was confirmed to be lymphangioma on biopsy. This case is unique as an abdominal lymphangioma presented solely as inguinoscrotal swelling, with no abdominal symptom. To our knowledge, this is the first case of omental cystic lymphangioma involving both inguinoscrotal regions. Our case suggests that abdominal cystic lymphangioma should be a part of the differential diagnosis in any child with gross inguinoscrotal swelling in whom initial impression is of communicating hydrocele.

[Hydrocele]. / Hydrozele.

The hydrocele is overall a rare condition in urology. A differentiation between primary and secondary hydrocele is essential for further treatment. A primary hydrocele with a patent vaginal process tends to spontaneously regress in the first 2 years of life in newborns. If treatment is necessary, open as well as laparoscopic methods are available with good results. The treatment of scrotal pathologies, especially secondary hydrocele, often poses a challenge in the clinical practice. Despite the benign nature, supposedly simple surgical techniques and good chances of healing, postoperative complications are frequent. In comparison to open surgery, sclerotherapy provides a good alternative for the treatment of secondary hydrocele.

Penoscrotal Edema as a Rare Complication of Acute Pancreatitis: A Case Report.

Background and Objectives: Scrotal swelling or hydrocele is a rare complication of acute pancreatitis described in the literature. We present a case of penoscrotal swelling caused by the first attack of acute interstitial edematous alcohol-induced pancreatitis in a young male patient. Case report: A 22-year-old man was admitted to the emergency unit due to diarrhea and vomiting since morning which was followed by severe abdominal pain. Urgent abdominal multislice CT scan showed steatosis, pancreatic swelling and acute peripancreatic fluid collection (interstitial edematous pancreatitis). Also, scan showed fluid between small bowel loops and along the anterior renal fascia, while there was minimal amount of fluid in the Douglas space. There was no sign of penoscrotal swelling. On the second day of admission, the patient developed left scrotal swelling and mild pain without erythema. On the fourth day, a control CT scan showed progression to moderately severe pancreatitis (CT severity index 4). Dilated scrotal veins of the pampiniform venous plexus with an increased caliber of the testicular veins were present on both sides, from the scrotum to the level of the inguinal canal. Penoscrotal swelling was significantly reduced on discharge. Conclusions: Penoscrotal swelling is a rare complication or manifestation of acute inflammation of the pancreas. It is important to identify scrotal swelling caused by pancreatitis because in severe cases it can be related to possible infertility in the future.

A comparative study of smooth muscle cell characteristics and myofibroblasts in processus vaginalis of pediatric inguinal hernia, hydrocele and undescended testis.

BACKGROUND: Congenital inguinal hernia, hydrocele and undescended testis (UDT) are associated with patent processus vaginalis. The smooth muscles present in the processus vaginalis aid in the descent of the testis and undergo programmed cell death after testicular descent leading to obliteration. The persisting amount of smooth muscle in the processus vaginalis influences the clinical outcome as inguinal hernia, hydrocele or UDT. Therefore, a study was conducted to evaluate the processus vaginalis in these three conditions to observe the presence and phenotype of smooth muscle cells and the presence of myofibroblasts. MATERIALS AND METHODS: The processus vaginalis sacs in patients with inguinal hernia, hydrocele and UDT were examined using light microscopy for the presence and distribution of smooth muscle cells and immunohistochemical staining for vimentin, desmin, and α-smooth muscle actin (SMA) to identify the smooth muscle phenotype. Transmission electron microscopy was also performed in all the sacs to observe the presence of myofibroblasts. RESULTS: Seventy-eight specimens of processus vaginalis (from seventy-four patients), distributed as 47%, 27%, and 26% as inguinal hernia, hydrocele and UDT respectively, were included in the study. The sacs from inguinal hernia and hydrocele had significantly more presence of smooth muscles distributed as multiple smooth muscle bundles (p < 0.001). Desmin and SMA staining of smooth muscle cells was observed in significantly more sacs from hydrocele, followed by inguinal hernia and UDT (p < 0.001). The sacs from UDT had a significant presence of striated muscles (p = 0.028). The sacs from inguinal hernia had a significant presence of myofibroblasts, followed by hydrocele and UDT (p < 0.001) and this significantly correlated with the light microscopy and immunohistochemical features. The processus vaginalis sacs from four female patients did not differ statistically from the male inguinal hernia sacs in any of the above parameters. CONCLUSION: The processus vaginalis sacs in pediatric inguinal hernia, hydrocele and undescended testis differ in the presence, distribution and phenotype of smooth muscles and the presence of myofibroblasts. The clinical presentations in these entities reflect these differences.

Comparison of Percutaneous Internal Ring Suturing (PIRS) versus Open Ligation of the Patent Processus Vaginalis for the Treatment of Communicating Pediatric Hydrocele.

BACKGROUND: Although the laparoscopic approach become standard for the treatment of many surgical conditions many studies still debating whether laparoscopic surgery has significant advantages over open surgery in regards to hernia or hydrocele treatment. This study aimed to evaluate the outcomes of treatment of treatment of communicating hydrocele in pediatric patients between laparoscopic percutaneous internal ring suturing (PIRS) and open ligation of the patent processus vaginalis (PPV). METHODS: The medical records of pediatric patients who underwent surgery for communicating hydrocele between 1 January 2019 and 1 January 2024 were retrospectively reviewed. The primary objective of the study is to investigate the outcomes of treatment (complications and recurrence rates) of communicating hydrocele in children between laparoscopic and open surgical approaches. Secondary outcomes of the study are the duration of surgery and anesthesia, length of hospital stay (LOS), frequency of hospital readmissions (ReAd) and unplanned return to the operating room (uROR). RESULTS: A total of 198 children underwent surgery for a communicating hydrocele (205 repairs, as 7 cases were bilateral) and were included in the study. Of these, 87 children underwent a PIRS, while the remaining 111 cases underwent open ligation of the PPV. No recurrence of the hydrocele was observed in any of the study groups. Intraoperative complication (epigastric vein injury) was noted in two cases in both groups (2.3% vs. 1.8%, p > 0.999). A slightly higher number of postoperative complications was observed in the open group (n = 7, 6.3%) compared to the PIRS group (n = 2, 2.3%) (p = 0.190). The median duration of surgery (15 min (IQR 10, 17) vs. 21 min (IQR 15, 25); p < 0.001) and anesthesia (30 min (IQR 25, 40) vs. 40 min (IQR 35, 40); p < 0.001) were significantly lower in the PIRS group compared to open ligation of the PPV. In addition, a significantly shorter median of LOS was observed in the PIRS group compared to the open PPV group (9 h (IQR 8, 12) vs. 24 h (IQR 12, 24; p < 0.001). No cases of ReAd and uROR were observed in any of the study groups. CONCLUSIONS: PIRS is a safe and effective laparoscopic technique that can be used in the treatment of communicating hydrocele in children. PIRS showed excellent outcomes and a low incidence of complications and recurrences, comparable to traditional open surgery.

Paratesticular metastasis from colorectal adenocarcinoma presenting as hydrocele: a rare case report and literature review.

Colorectal cancer, with the liver being the most common site of distant metastasis, followed by the lungs and bones. Although reports of metastasis to the testis exist, paratesticular metastasis is extremely rare. A 37-year-old male presented with scrotal swelling. Ultrasound revealed hydrocele of the tunica vaginalis. The patient underwent routine surgical treatment, and postoperative pathology of the tunica vaginalis indicated adenocarcinoma of gastrointestinal origin. Colonoscopic biopsy confirmed adenocarcinoma of the sigmoid colon. After six months of systemic therapy, tumor reduction surgery was performed in conjunction with tunica vaginalis excision. Postoperative pathology suggested histological similarity in both sites, with immunohistochemistry results supporting the diagnosis of sigmoid colon adenocarcinoma metastasizing to the tunica vaginalis. We conducted a literature review, summarizing and discussing clinical presentations, metastatic pathways, and diagnostic approaches.

Encysted spermatic cord hydrocele: A case series.

INTRODUCTION AND IMPORTANCE: Encysted spermatic cord hydrocele is a rare anomaly characterized by obstruction of processus vaginalis closure. Clinically, it presents as a swelling in the inguinal region extending to the upper scrotum and does not communicate with the peritoneal cavity. It is often mistaken for indirect inguinal hernias, inguinal lymphadenopathy, undescended testis, and primary tumors of the cord in infants and children, making the diagnosis challenging. CASE PRESENTATION: We report the cases of five male patients aged nine months to 12 years who presented with painless swelling on the right side of the scrotal region. Physical examination revealed firm masses in the right inguinal region with positive transillumination, negative cough impulse tests, and irreducibility. Inguinal and scrotal ultrasonography showed an anechoic cystic lesion with thin walls, without any signs suggestive of a hernia. Patients were diagnosed with encysted spermatic cord hydrocele and advised to undergo cyst excision. The postoperative periods were uneventful, and expected recovery was observed at one-week and one-month follow-ups. CLINICAL DISCUSSION: Encysted spermatic cord hydroceles are rare causes of painless inguinal swelling. The medical history and clinical findings can be used to establish a diagnosis, which can be confirmed using ultrasonography. Management depends on differentiating between spermatic cord hydrocele and scrotal hydrocele and involves considering the type. Treatment options range from conservative measures to surgery, particularly for non-communicating hydroceles that persist beyond 12-18 months or enlarge in size. CONCLUSION: Encysted hydrocele of the cord is rare and is often mistaken for indirect inguinal hernias in infants and children. This similarity makes the diagnosis challenging and necessitates vigilance from clinicians. Surgical intervention results in optimal outcomes, especially in cases where the hydrocele persists beyond 12-18 months or with size progression.

Use of a vessel-sealing device compared with Jaboulay's technique for adult hydrocelectomy surgery: a retrospective cohort study.

Hydrocele is a common benign scrotal condition affecting adult men. The gold standard of treatment includes hydrocelectomy, with the use of Winkelman's/Jaboulay's technique or Lord's procedure. The vessel-sealing device (VSD) is a blood vessel-sealing system, known to enhance patient's postoperative outcomes in multiple different surgeries. The aim of this study was to compare the procedural and postoperative outcomes of a novel hydrocelectomy method using a VSD to the conventional hydrocelectomy using the Jaboulay's technique. We performed A retrospective review for all adult cases who underwent surgical hydrocelectomy at Hillel Yaffe Medical Center between 2011 and 2022. Study cases were grouped into one of two groups, patients undergoing conventional hydrocelectomy, or patients undergoing hydrocelectomy with the use of a VSD. Patients operated using other techniques were excluded. Data collected included demographic data and operative and postoperative parameters. Among 102 patients, 47 underwent Jaboulay's technique and 55 underwent hydrocelectomy using a VSD. We observed significantly shorter duration of hospitalization (1.18 vs 1.53, P = 0.038) and shorter surgery time (31.87 vs 37.4, P = 0.003) when using the VSD during a hydrocelectomy compared to conventional surgical hydrocelectomy. Both techniques indicated low complication rates and no recurrent hydrocele was observed in either group. We report our experience with a novel surgical technique that includes hydrocelectomy with the use of VSD. Our findings demonstrated shorter surgery time and length of hospitalizations, which may indicate improved patient's postoperative outcomes with the use of the VSD for hydrocelectomy.

European Association of Urology/European Society for Paediatric Urology Guidelines on Paediatric Urology: Summary of the 2024 Updates.

BACKGROUND AND OBJECTIVE: We present an overview of the 2024 updates for the European Association of Urology (EAU)/European Society for Paediatric Urology (ESPU) guidelines on paediatric urology to offer evidence-based standards for perioperative management, minimally invasive surgery (MIS), hydrocele, congenital lower urinary tract obstruction (CLUTO), trauma/emergencies, and fertility preservation. METHODS: A broad literature search was performed for each condition. Recommendations were developed and rated as strong or weak on the basis of the quality of the evidence, the benefit/harm ratio, and potential patient preferences. KEY FINDINGS AND LIMITATIONS: Recommendations for perioperative management include points related to fasting, premedication, antibiotic prophylaxis, pain control, and thromboprophylaxis in patients requiring general anaesthesia. MIS use is increasing in paediatric urology, with no major differences observed among different MIS approaches. For hydrocele, observation is the initial approach recommended. For persistent cases, treatment varies according to the type of hydrocele. CLUTO cases should be managed in tertiary centres with multidisciplinary expertise in prenatal and postnatal management. Neonatal valve ablation remains the mainstay of treatment, but associated bladder dysfunction requires continuous treatment. Among urological traumas and emergencies, renal trauma is still an important cause of morbidity and mortality. Conservative management has become the standard approach in haemodynamically stable children. Ischaemic priapism is a medical emergency and requires stepwise management. Initial management of nonischaemic priapism is conservative. Fertility preservation in prepubertal children and adolescents has become an increasingly relevant issue owing to the ever-increasing number of cancer survivors receiving gonadotoxic therapies. A major limitation is the scarcity of relevant literature. CONCLUSIONS AND CLINICAL IMPLICATIONS: This summary of the 2024 EAU/ESPU guidelines provides updated guidance for evidence-based management of some paediatric urological conditions. PATIENT SUMMARY: We provide a summary of the updated European Association of Urology/European Society for Paediatric Urology guidelines on paediatric urology. There are recommendations on steps to take before and immediately after surgery, management of hydrocele, congenital lower urinary tract obstruction, and urological trauma/emergencies, as well as preservation of fertility. Recommendations are based on a comprehensive review of recent studies.

Sclerotherapy in the Treatment of Hydroceles: A Comprehensive Review of the Efficacy, Types of Sclerosants, and Comparative Outcomes Against Hydrocelectomy.

While hydrocelectomy is the gold-standard for treating hydroceles, it poses an increased risk to patients and a greater burden to the healthcare system. Sclerotherapy is an alternative treatment for hydroceles that involves injecting a sclerosant into the hydrocele under ultrasound guidance. This literature review aimed to assess the types of sclerosants used and how sclerotherapy compares to hydrocelectomy. A literature search was conducted of MEDLINE and EMBASE using the terms "sclerotherapy" and "hydrocelectomy," which yielded 1058 studies, of which 29 met the inclusion criteria. Only studies published after 2000 were included to ensure the most recent information was reviewed. The results showed hydrocele sclerotherapy is done using a variety of sclerosants. The most used agents are polidocanol, phenol, and STS. Of these, phenol had the highest clinical success rate of 96.5%. There was evidence for the use of atypical agents, such as tetracycline antibiotics, which yielded cure rates up to 93%, and alcohol, which was found to be especially useful for treating multiseptated hydroceles. The results comparing sclerotherapy to hydrocelectomy indicated hydrocelectomy to be a more effective method in completely curing hydroceles. However, this came at the cost of more complications. Additionally, sclerotherapy was found to be more advantageous for secondary outcomes, such as healthcare costs and burden to patients. In conclusion, this review shows that while hydrocelectomy is more effective, sclerotherapy is a valuable alternative for treating hydroceles. Due to the lack of standardization among studies, a definitive conclusion cannot be made regarding which sclerosant is best to use.

Hydrocele stone: a rare case report.

Hydrocele, characterized by fluid accumulation in the tunica vaginalis, is a common benign scrotal condition. While unusual, hydrocele can lead to rare complications such as infection or lithiasis. A 60-year-old man presented with a 2-month history of left-sided scrotal swelling and discomfort. Physical examination and ultrasound revealed a large, nontransilluminant swelling with hyperechoic images. A provisional diagnosis of scrotal hydrocele with secondary lithiasis was made, and surgical exploration was performed. Intraoperatively, a fluid collection with small, hard stones was found. Cholesterol crystals were identified in the stone. Scrotal lithiasis in hydrocele is rare and is believed to result from stagnant fluid creating an ideal environment for cholesterol crystal formation. Ultrasound is crucial for diagnosis, revealing hyperechoic stones within the fluid collection. Surgical exploration, aspiration of fluid, and stone removal are standard treatments, usually conducted through a small scrotal incision, with a high success rate.