Congenital adrenal hyperplasia (CAH) patients with testicular adrenal rest tumors (TARTs) with testicular enlargement present a serious diagnostic challenge. According to the data TARTs are usually benign. They are rare, resulting in paucity in the medical literature regarding their pathological features. We report a case of bilateral synchronous mass-forming TARTs with marked cytological and n...

Sparganosis is a parasitic infestation of human by plerocercoid larvae. Sparganum is usually reported to be found in the subcutaneous tissues as well as other organs, including scrotum. However, testicular sparganosis is extremely rare, because of strong capsule of tunica albuginea. An urban-living 54-yr-old Korean man presented with left scrotal pain for 6 yr. Both testes look normal physicall...

Testicular metastases from renal cell carcinoma (RCC) are extremely rare. To the best of our knowledge, only 33 cases have been described in the literature. Most of the reported cases are of unilateral testicular metastasis from RCC. We report a case of metachronous ipsilateral testicular metastasis from RCC in a 78-year-old man 6 years after nephrectomy. Scrotal ultrasonography showed a 4 × 5 ...

Androgen insensitivity (testicular feminization) syndrome is a rare inherited form of male pseudohermaphroditism that occurs in phenotypically normal woman with male karyotype (XY). The undescended testis may go into malignant transformation. The androgen insensitivity syndrome with malignant testicular disorder is very rare. A thirty-one year old female was admitted to the hospital with the co...

Metastasis of prostate carcinoma to the testis is seldom reported. The tumour may spread from the prostatic urethra by retrograde venous extension, arterial embolism or through direct invasion into the lymphatics and lumen of the vas deferens. Clinical manifestations of secondary testicular tumours from the prostate are most often unsuspected clinically and are instead detected incidentally dur...

Background: Desmoid tumor is a rare benign soft tissue tumor which commonly affects the trunk and extremities. Case presentation: We report a patient who presented with a tumor that slowly grew at the left lower abdominal port site 1 year after post-chemotherapy laparoscopic retroperitoneal lymph node dissection (RPLND) for metastatic testicular tumor. The enlarging mass mimicking port site rec...

The association between human immunodeficiency virus HIV infection and the increased incidence of testicular tumors is a recent well-recognized phenomenon. Testicular tumors in the setting of HIV infection are most frequently of germ cell origin, less commonly lymphomas. We are presenting a unique case of testicular non-Hodgkin's B-cell lymphoma with associated atrial mass and mediastinal lymph...

Intratesticular epidermoid cysts are rare tumours that constitute one percent of all testicular masses. They are bening lesions that make differential diagnosis from malignant testicular tumours difficult. The absence of serum markers elevation and ultrasound imaging could support these lesions being bening epidermoid cysts, and in that case, conservative surgery is adequate. We present the cas...

This report describes an unusual presentation of a man with a testicular mass who presented in diabetic ketoacidosis to the emergency department. Initial diagnosis was a suspected testicular malignancy based on history, physical exam, and available laboratory and radiological imaging. Due to the possibility of a testicular malignancy, the patient was taken for immediate orchiectomy. Histology r...

BACKGROUND We evaluated the body composition and its association with hypogonadism in adult male long-term acute lymphoblastic leukemia (ALL) survivors. METHODS The cohort included 49 long-term male ALL survivors and 55 age-matched healthy controls. Fat and lean mass was assessed by dual-energy X-ray absorptiometry; blood biochemistry was obtained for adipokines and testicular endocrine marke...