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Endometriosis is the proliferation of endometrial tissue outside the normal confines of the myometrium or uterine cavity. Endometriosis involving the urinary tract occurs in approximately 1% to 2% of cases. The bladder is affected in 80% of these patients. The diagnosis of vesical endometriosis is difficult, and it should be confirmed by cystoscopy with… (More)
BACKGROUND Teratoma is a germ-cell tumor that commonly affects the gonads. Its components originate in the ectoderm, endoderm, and mesoderm. Extragonadal occurrence is rare. Teratomas confined to the adrenal gland are exceptional; only 3 cases have been reported in the English-language literature. We report 2 cases of mature teratomas of the adrenal gland… (More)
OBJECTIVES The renal graft rupture (RGR) was first described in 1968; it is a severe situation, generally appearing in the immediate post-operative period. OBJECTIVES To retrospectively analyze the incidence of renal graft rupture in the population of patients who underwent kidney transplant in the Renal Transplant Department of the Angerich Hospital. … (More)
OBJECTIVE Primary penile leiomyosarcoma is a rare entity. Since 1930 only 30 cases have been reported in the bibliography. We wanted to add a new case to the international literature, in addition to a review of all available publications on the topic from 1957. A 54-year-old patient presented with a lobulated 8x4x3 cm lesion in the balanopreputial groove… (More)
Nephroblastoma or Wilms tumor is the most common renal neoplasia in children, representing 1/5 of the malignant tumors in this group. Nevertheless, the incidence of such tumor in adults is much rarer with less than 250 cases reported. Due to the low-frequency of this pathology in adults there is not a world widely accepted treatment modality. Currently, the… (More)
We report a rare case of spontaneous catheter knotting in the setting of a suprapubic cystostomy and also review previous reports and the rationale behind this event.