We present a case report of a 55-year-old male patient with congenital adrenal hyperplasia (CAH) and a large neoplastic mass in the abdomen. The patient presented with an abdominal mass and discomfort, along with a bilateral empty scrotum since birth. A diagnostic workup revealed the mass to be a uterine leiomyoma associated with CAH, a simple virilizing type. Treatment involved an exploratory laparotomy and excision of the mass, including the removal of the entire uterus. Complete removal of the mass and uterus was ensured. The patient\'s response to treatment was satisfactory. This case highlights how pre-operative and post-operative diagnoses can vary, along with the importance of early diagnosis of CAH and disorders of sexual differentiation (DSD), emphasizing the significance of unusual presentations and resultant complications, as they might go unnoticed. CAH in XX females may have unusual presentations, such as short stature and a male phenotype (Prader 5). The patient exhibited a normal pattern of male sexual function. This condition might go unnoticed, resulting in leiomyoma, adrenal tumors, prostate tumors if prostate tissue is present, and so on. Healthcare providers must watch out for such rare presentations.

BACKGROUND: 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.
METHODS: 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.
CONCLUSIONS: 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.
CONCLUSIONS: 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.

BACKGROUND: Traditional open orchiopexy remains the standard treatment for palpable undescended testicles (UDT). However, laparoscopic orchiopexy has recently gained attention as an alternative approach.
OBJECTIVE: This study aimed to compare the outcomes of laparoscopic versus open orchiopexy for high-inguinal undescended testes.
METHODS: A prospective randomized comparative study was conducted, involving 208 children with high inguinal undescended testes. The patients were divided into two groups: group A (104 patients) underwent laparoscopic orchiopexy and group B (104 patients) underwent open orchiopexy.
RESULTS: There was a significant difference in the final testicular position between the two groups. The follow-up after 1 year showed that 100% of patients in group A had a lower testicular position, compared to 72.6% in group B. Laparoscopic orchiopexy demonstrated better outcomes in terms of achieving a lower testicular position.
CONCLUSIONS: Both Laparoscopic and Open Orchiopexy are safe and effective for the treatment of high inguinal undescended testes. However, Laparoscopic Orchiopexy was superior to Open Orchiopexy because it was associated with better outcomes with regard to the final testicular position at the bottom of the scrotum or at a lower level below the mid-scrotal point.

UNASSIGNED: The development of malignant tumors in patients with hydranencephaly is extremely rare. We describe the first case of testicular cancer that developed in the undescended testes of a long-term survivor of hydranencephaly.
UNASSIGNED: A 32-year-old man with severe cerebral palsy due to hydranencephaly was referred to our department for the evaluation of a subcutaneous lump in the lower right abdomen. He was a long-term survivor of hydranencephaly. After confirming the diagnosis of right testicular cancer originating in his undescended testes, surgical resection was performed. Pathological examination revealed a mixed-type germ cell tumor.
UNASSIGNED: The decision-making process for treating malignant tumors, like testicular cancer, in adults with severe cerebral palsy can be challenging. Clinical ethics consultation could be helpful in avoiding treatment delays.

UNASSIGNED: 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.
UNASSIGNED: 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.
UNASSIGNED: 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.
UNASSIGNED: 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.

暂无摘要。

UNASSIGNED: Ultrasound elastography is a simple non-invasive method for measuring tissue elasticity in relation to tissue fibrosis. The aim of this study was to compare echogenicity, volume and shear wave velocities of undescended vs normally descended testes.
UNASSIGNED: Sixty-six boys with undescended testes were included in this study. The median age range was 35.5 (10-118) months old. The cases included in this prospective study consisted of 66 patients with non-operated undescended testes, with 51 of them being affected unilaterally and 15 affected bilaterally, as diagnosed by physical examination. The control group consisted of 31 healthy boys without any particular health problems. This prospective study was performed by gray-scale ultrasonography and shear wave elastography in boys with undescended testes and healthy testes. The testicular volumes were established by ultrasound measurement, the echogenicity and shear wave elastography values were measured in boys with unilateral and bilateral undescended testes, and the results were compared with healthy boys\' testes and their contralateral testes. The stiffness values were recorded for speed (m/s) and elasticity (kPa), and the stiffness values of undescended testes were compared with the healthy control group.
UNASSIGNED: Echogenicity values were lower in the bilateral undescended testes group than in the healthy group, and the healthy group\'s echogenicity was normal (p <0.001). The ROC curve was used to identify a cut-off shear wave elastography value for predicting decreased testicular echogenicity by using average shear wave elastography values. The area under the curve for the undescended testes was 0.78 (95% CI: 0.70-0.85, sensitivity 83.7%, specificity 68.7%, p <0.001), with an average shear wave elastography value of 2.32 (m/s) for above the cut-off point indicates. This was found to be significantly associated with reduced echogenicity on gray-scale ultrasonography, suggesting that it may be correlated with fibrosis developing in patients with undescended testes.
UNASSIGNED: The study provides interesting findings in that it proposes an alternative non-invasive method for the assessment of testicular tissue in undescended testes. We used shear wave elastography to compare the stiffness of normal testes in both heathy patients and in the contralateral healthy testes of boys with undescended testes, with the values obtained for the undescended testes reflecting the level of fibrosis of the parenchyma. Another outcome of this study was observed in patients with unilateral undescended testes, where the normally descended testes showed increased shear wave elastography values, which could be an early indication of parenchymal change.

OBJECTIVE: An impaired germ cell number per tubular cross-section (G/T) at orchidopexy indicates a high risk of infertility. A recent study in boys with bilateral cryptorchidism showed a very high predictive value for a low serum inhibin-B level, indicating bilateral impaired G/T. Several other studies have shown a fairly strong correlation between inhibin-B and G/T. We aimed to evaluate if inhibin-B levels at orchidopexy improved at follow-up in boys with unilateral cryptorchidism.
METHODS: We included 280 boys with unilateral non-syndromic cryptorchidism at the median age of 1 year (4 months-9 years) who underwent orchidopexy. They were evaluated for serum FSH, LH and inhibin-B levels at surgery and at follow-up (median 16 months later), including multiple of the median (MoM) estimations of inhibin-B due to the age dependency of normal levels.
RESULTS: The inhibin-B MoM score improved significantly at follow-up. At orchidopexy, 59 (21%) boys had inhibin-B levels below the normal 2.5-percentile indicating impaired G/T bilaterally. At follow-up, 36% of the boys still had low inhibin-B. At orchidopexy, 221 (79%) boys had inhibin-B levels above normal 2.5-percentile and only 5% had low inhibin-B levels at follow-up. The risk of low inhibin-B levels at follow-up was significantly different between the two groups (p < 0.0001). At follow-up, totally, 32 (11%) boys had low inhibin-B levels, hereof only 3 patients with increased FSH.
CONCLUSIONS: Orchidopexy benefits the fertility potential. About 10% of boys with unilateral non-syndromic cryptorchidism may have a bilateral testicular disease reducing their fertility potential. Insufficient gonadotropin stimulation may possibly be the cause.

Environmental oestrogens (EEs) as environmental pollutants have been paid much attention due to their impact on congenital malformation of male genitourinary system. Exposure to EEs for prolonged time could hinder testicular descent and cause testicular dysgenesis syndrome. Therefore, it is urgent to understand the mechanisms by which EEs exposure disrupt testicular descent. In this review, we summarize recent advances in our understanding of the process of testicular descent, which is regulated by intricate cellular and molecular networks. Increasing numbers of the components of these networks such as CSL and INSL3 are being identified, highlighting that testicular descent is a highly orchestrated process that is essential to human reproduction and survival. The exposure to EEs would lead to the imbalanced regulation of the networks and cause testicular dysgenesis syndrome such as cryptorchidism, hypospadias, hypogonadism, poor semen quality and testicular cancer. Fortunately, the identification of the components of these networks provides us the opportunity to prevent and treat EEs induced male reproductive dysfunction. The pathways that play an important role in the regulation of testicular descent are promising targets for the treatment of testicular dysgenesis syndrome.

UNASSIGNED: Primary objective: To study patients\' clinical profile and outcomes with germ cell tumours developing in undescended testes.
UNASSIGNED: Case records of patients enlisted in the prospectively maintained \'testicular cancer database\' at our tertiary cancer care hospital from 2014 to 2019 were retrospectively reviewed. Any patient who presented with testicular germ cell tumour with a documented history/diagnosis of undescended testes, whether surgically corrected or not, was considered for this study. The patients were managed along the standard lines of treatment for testicular cancer. We evaluated clinical features, difficulties and delays in diagnosis and complexities in management. We evaluated event-free survival (EFS) and overall survival (OS) using the Kaplan-Meier Method.
UNASSIGNED: Fifty-four patients were identified from our database. The mean age was 32.4 years (median age 32, range: 15-56 years). Seventeen (31.4%) had developed cancer in orchidopexy testes, and 37 (68.6%) presented with testicular cancer in uncorrected cryptorchid testes. The median age at orchidopexy was 13.5 years (range: 2-32 years). The median time from symptom onset to diagnosis was 2 months (1-36 months). There was a delay in the initiation of treatment of more than 1 month in 13 patients, with the longest delay being 4 months. Two patients were initially misdiagnosed as gastrointestinal tumours. Thirty-two (59.25%) patients had seminoma, and 22 (40.7%) patients had non-seminomatous germ cell tumours (NSGCT). Nineteen patients had metastatic disease at presentation. Thirty (55.5%) patients underwent orchidectomy upfront while in 22 (40.7%) patients, orchidectomy was done after chemotherapy. The surgical approach included high inguinal orchidectomy, exploratory laparotomy or laparoscopic surgery per the clinical situation. Post-operative chemotherapy was offered as clinically indicated. At a median follow-up of 66 months (95% CI: 51-76), there were four relapses (all NSGCT) and one death. The 5-year EFS was 90.7% (95% CI: 82.9-98.7). The 5-year OS was 96.3% (95% CI: 91.2-100).
UNASSIGNED: The tumours in undescended testes, particularly those without prior orchiopexy, often presented late and with bulky masses, requiring complex multidisciplinary management. Despite the complexity and challenges, our patient\'s OS and EFS matched that of patients with tumours in normally descended testes. Orchiopexy may help in earlier detection. In the first such series from India, we show that testicular tumours in the cryptorchid are also as curable as the germ cell tumours developing in the descended testis.A multidisciplinary disease management group with expertise in managing complex cases is crucial for a favourable outcome in these groups of patients. We also found that orchiopexy done even later in life confers an advantage in terms of early detection in a subsequently developing testicular tumour.