Functional supernumerary testis in a child with testicular torsion and review of polyorchidism

Polyorchidism: An Up-to-Date Systematic Review

Polyorchidism is a rare male urogenital tract anomaly characterized by at least one supernumerary testis in the scrotum or ectopically. According to data based on our systematic review, 76% of the supernumerary testes (SNTs) were located in the scrotum, and 24% were extra-scrotal (p < 0.001). Among testes located outside the scrotum, 87% were found in the inguinal canal and 13% in the abdominal cavity. In 80% of cases, the diagnosis of SNT was made based on imaging tests, and the remaining 20% of cases were detected incidentally during surgery. The imaging tests performed (US or MRI) resulted in a significantly higher rate of patients who qualified for observation vs. surgical treatment (45% vs. 35%, p < 0.001). The most common conditions associated with SNT were ipsilateral inguinal hernia (15% of cases) and cryptorchidism (15% of cases). Surgery (orchidopexy/orchidectomy) was performed on 54% of patients with SNT, and the decision to observe the SNT was made in a total of 46% of patients (p = 0.001). The therapeutic approach depends on the location of the SNT and the presence of factors that raise suspicion of neoplastic proliferation.

Supernumerary Testis Discovered Upon Workup of a Paratesticular Mass

A supernumerary testis is a rare finding with limited description in the literature. Presentations of supernumerary testes vary and often involve initial discovery intraoperatively or in association with a separate condition. In this case report, we describe our experience of a patient with ultrasound imaging concerning for a left paratesticular mass. The patient was taken to the operating room where the mass was found to be an atrophic, supernumerary testis. We also address the specific anatomy encountered in our case and discuss both the intraoperative and post-operative management that resulted, in addition to reviewing relevant literature.

Diagnosis and treatment of the intra-abdominal gonad in the pediatric population: Testes, ovaries, dysgenetic gonads, streaks, and ovotestes

BACKGROUND/PURPOSE

Pediatric surgical specialists are often confronted with the difficult task of identifying, diagnosing and managing intra-abdominal gonads in children. Ranging from the intra-abdominal cryptorchid testis to normal or pathologic ovaries and gonads in disorders of sexual development, all intra-abdominal gonads in the pediatric population pose different diagnosis and management challenges. Understanding the hormonal and fertility potential of the gonad and knowing its potential cancer risk is essential when deciding how to manage these patients. In addition, the ideal surgical management for each one of these patients is often debated.

METHODS

Descriptive literature review.

RESULTS/CONCLUSION

Herein, we reviewed gonadal formation, common etiologies, diagnosis and management of intra-abdominal testes, pathologic ovaries and gonads in disorders of sexual development. Fertility potential and cancer risk for each were also reviewed and how both affect surgical management of the gonad.

TYPE OF STUDY/LEVEL OF EVIDENCE

Review Article, Level V.

[PUBERTAL TESTICULAR TORSION OF POLYORCHIDISM DIAGNOSED IN INFANCY: A CASE REPORT]

Left polyorchidism was found in a 2-month-old boy with a left scrotal mass. As he was asymptomatic and all testes were in the scrotum, he was conservatively followed up. At 17 years of age, he presented with left acute scrotum due to testicular torsion of the left supernumerary testis. Counterclockwise 720-degree rotation of the left supernumerary testis was noted during emergency surgery, and orchidopexy of the 3 testes (2 left testes and 1 right testis) was performed. Biopsy of the left supernumerary testis demonstrated spermatogenesis and no malignancy. One and a half years after surgery, all testes were viable without atrophy.Polyorchidism is a rare condition and there is no consensus on the management of asymptomatic cases detected early in life. The position of the supernumerary testis (intrascrotal or extrascrotal) is important when deciding the management strategy because of the risk of malignancy. If conservative management is selected initially, elective surgery, such as prophylactic orchiectomy or orchidopexy, may be needed because of the risk of malignancy and torsion.

Polyorchidism; unilateral, one atrophic undescended double testicles

Polyorchidism is a very rare genitourinary anomaly defined with the presence of more than two testicles. Polyorchidism is associated up to 40% with undescended testicles. The present report is about an incidentally detected triorchidism case with unilateral, one atrophic undescended double testicles. A 4-year-old child, diagnosed with undescended left testicle revealed during orchiopexy polyorchidism with distinct epididymis and vas deferens. Whereas one of the testicles was in regular size; the other two were atrophic. Orchiectomy was conducted on the atrophic testicle and orchiopexy to the regular size testicle. The atrophic testicle excised was referred histopathological analysis and was diagnosed as atrophic testis. The patient discharged on the first postoperative day, was considered as normal during postoperative evaluation made on the third postoperative day. Polyorchidism is a rare genitourinary abnormality, and its management is still controversial. Yet, we believe that orchiectomy is to be conducted in atrophic testicle cases.

A Case Report: Triorchidism; is a Rare Mistaken Cause for Extra Testicular Neoplasm

Polyorchidism is a rare congenital anomaly of the male genitalia which refers to present an extra testicle; triorchidism is the commonest type. This report describes a case of 25-year-old male presented with testicular swelling and palpable scrotal mass, diagnosed as supernumerary testicle and tubular ectasia of the rete testis. The most common clinical presentation of triorchidism is painless swelling. Associated inguinal hernia or undescended testis is not uncommon findings. Treatment options will vary according to the type, size, number, anatomical location and vasculature.