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This rare but aggressive bladder tumour presents the morphological and immunohistochemical characteristic common to all neuro-endocrine tumours observed in other organs. The authors report a case of primarymalignant neuro-endocrine bladder tumour. Combined surgery-cisplatin-based adjuvant chematherapy is recommended. [Copyright &y& Elsevier]

Extra-corporeal Shock Wave Lithotripsy (ESWL) is widely used to treat urinary calculi. With increasing numbres of ESWL, more patients prone to infectious complications. A 62-year-old man presented with cerebral abscess following ESWL. The authors discuss presenting conditions, risk factors and preventive measures. [Copyright &y& Elsevier]

We report one case of intrascrotal inflammatory tumour in a 12 year-old boy. The clinical  symptomatology was a tumoral rise in the right scrotal volume. The rate of biological markers was normal. A testicular neoplasm was highly suspected in scrotal ultrasound and CT scan. A radical orchidectomy was accomplished and histological examination revealed a peritesticular inflammatory tumor without neoplasm. The clinical and imaging findings of the tumor are discussed. [Copyright &y& Elsevier]

Detrusor-sphincter dyssynergia is responsible for major impairement and is factor for social and professional activity repercussions.Methods : We have studied the clinical and urodynamic finding in four patients (two men and two women) with detrusor-sphincter dyssynergia. Mean age is 36 years (26–44 years). Dyssynergia was secondary to tuberculosis meningitis in one case, surgery for rectal adenocarcinoma in one case, tight vertebral canal in one case and in one case the cause is indeterminate. The detrusor-sphincter dyssynergia were treated by autocatheterism in two cases, antibiotherapy antituberculosis associated with an anticholinergic drugs in one case and by alpha-blockers agent in another.Results : Quasi-complete salvage of the motor deficit and the dysfonctional voiding in a patient treated by antibiotherapy antituberculosis associated with an anticholinergic drugs. As well, maid evolution in patient treated by alpha-blockers agent and who practice self catheterization.Conclusion : Optimal treatment is unknown, and the existence of several cures indicated the limit of all therapeutic methods. [Copyright &y& Elsevier]

The authors describe a case of enterovesical fistulas in a patient with Crohn’s disease that presented exclusively as urinary symptoms manifesting as bladder tumor. Ultrasound examination showed a normal upper urinary tract and a bladder tumor. Cystoscopy examination revealed a bladder tumor at the retrotrigonal region without showing the fistula orifice. Transurethral resection of the tumor revealed an inflammatory pseudotumor of the urinary bladder at the results of histological studies. Magnetic resonance imaging showed a normal upper urinary tract but a bladder tumor and a sigmoidovesical fistula. The results of barium contrast studies established the presence of numerous enterovesical fistulas. Partial resection of the ileum, ileostomy, colostomy and suture of the bladder fistulas was performed. Histological diagnosis of the affected ileum was Crohn’s disease. The clinical features, natural history and treatment of enterovesical fistula secondary of Crohn’s disease were discussed. [Copyright &y& Elsevier]

Isolated tuberculous epididymitis is a rare entity. Because of the increase of this pathology, tuberculosis should be considered in the differential diagnosis of a scrotal swelling even in the absence of a history of previous tuberculosis. We report a case of isolated tuberculous epididymitis, diagnosed in an early stage, with color Doppler ultrasound findings. [Copyright &y& Elsevier]

We report a rare case of colorenocutaneous fistula, in a patient with a stone of the left kidney. The fistula was successfully managed by single stage surgery (nephrectomy, fistulectomy and suture of colon). Histopathological examination revealed renal tuberculosis. Surgery was completed by an anti-tubercular treatment. [Copyright &y& Elsevier]

Pure smalls cells carcinoma of the prostate is a rare tumour with a pejorative forecast. We report a case of neuroendocrine smalls cells carcinoma  developed at a 68 years old patient. This tumour expressed a positive marking immunohistochimic with chromogranin A, the rate of PSA was on the other hand normal (2.9 ng/ml). The patient was treated by chemotherapy associating etoposide and cisplatinium and external radiotherapy. He is deceased 4 months afterwards. [Copyright &y& Elsevier]

This case report describes a 53-year old man with Cushing''s syndrome due to Adrenocorticotropic Hormone (ACTH) independent bilateral adrenocortical macronodular hyperplasia (AIMAH). His plasma cortisol showed no diurnal rhythm and was unsuppressible by high-dose dexamethasone. Plasma ACTH was undetectable and did not respond to corticotrophin-releasing hormone. The aetiology of this rare disease remains uncertain. The treatment is based on bilateral adrenalectomy. [Copyright &y& Elsevier]

Sarcomatoid carcinoma of the kidney is an uncommon tumor associated with a very poor prognosis. Because this tumor can be occasionally difficult to distinguish from renal sarcoma, immunohistochemistry and electronmicroscopy are sometimes necessary for diagnosis. Therapy is actually essentially surgical because if adjuvant therapies should follow radical nephrectomy, no standardized regimen has been at present defined. [Copyright &y& Elsevier]

Supernumerary kidney is a rare poorly documented anomaly. It''s generally discovered in stage of complications. Preoperative diagnosis is difficult. The authors report a case of hydronephrotic supernumerary kidney, diagnosed preoperatively, in a 45 years old patient with a review of the literature. [Copyright &y& Elsevier]

The authors report one case of vesical paraganglioma, not suspected in a 50-years-old female patient who presented gross hematuria as only symptom. The patient was not hypertensive. Radiologic and endoscopic investigations revealed a trigonal submucosal tumour. Complete transurethral resection of the tumor was performed with no intraoperative complications. The histopathological diagnosis indicated pheochromocytoma. Blood pressure was stable. There has been no recurrence for 18 months after transurethral resection. [Copyright &y& Elsevier]

Inflammatory pseudotumors are benign neoplasms associated with local or general manifestations. Renal localisation seems exceptional, the etiology is unknown. The article raises the question of the problem in establishing a preoperative definitive diagnosis, as a correct diagnosis is often only confirmed following nephrectomy. [Copyright &y& Elsevier]

Inflammatory pseudotumor is a reactive benign lesion which can be very difficult to distinguish from some malignant bladder tumors like sarcomas or sarcomatoid carcinoma. Inflammatory pseudotumour (IPT) of the urinary bladder is a benign proliferate lesion which can simulate clinically and histologically a sarcoma. A case of an inflammatory pseudotumor of the urinary bladder in a 18-years-old man is presented. This patient presented with sudden onset of gross painless hematuria related to large polypoid and ulcerated bladder masses found on endoscopy. Initial pathological analysis was interpreted as rhabdomyosarcoma but subsequent reviews were consistent with a benign process resembling nodular fasciitis. This rare, benign and presumed non-neoplastic, reactive lesion must be differentiated from sarcomas of the urinary bladder. Immunohistochemistry seems to be the method of election in differentiating inflammatory pseudo-tumor from other spindle cell proliferations of the bladder. When diagnosis is certain, complete transurethral resection is the treatment of choice. However, if there is no total pathologic confirmation, if it is a very wide lesion or if it is recurring after endoscopic resection, a partial cystectomy is suggested. [Copyright &y& Elsevier]

Renal oncocytoma represents a rare benign tumor accounted for 3-5% of renal neoplasms. It has been mistaken for and mistabled as granular or dark cell carcinoma. Between 1993 and 1998, 3 women with renal oncocytoma were recognized at formation and underwent radical nephrectomy. Sonography and the CT scann was performed but the Accurate diagnosis was not possible before performing surgery and histologic invistigations. The mean Follow-up of 3 patients was 48 month and showed a benign clinical behaviour in all cases. [Copyright &y& Elsevier]

The authors report a case of pseudosarcomatous fibromyxoid tumor of the prostate. It is always a benign lesion, whose mains differentials diagnoses are sarcomas of the prostate. Diagnosis is based on histological examination. Treatment is surgical. [Copyright &y& Elsevier]

Cystic tumors of the adrenal gland are uncommon, but are being increasingly more frequently diagnosed during routine radiological evaluation. The management of these “incidentalomas” remains to be defined. Adrenal cysts have been traditionally managed by excision or aspiration to rule out malignancy. Actually, for some authors, in the cases of incidentally found cysts, if the suspicion of malignancy is low, and the lesion is non-functional, observation of the patients with regular follow-up may be an alternative. We report a case of a non-aspirated incidental adrenal cyst with a follow-up of four years. [Copyright &y& Elsevier]

Adenocarcinoma of urethra is a rare tumour, which occurs more often in female than in male. The localizations on bulbomenbranous urethra, most frequent, have worse prognostic than those of penile urethra. Because of scarcity of these tumours there is not therapeutic consensus. The treatment is based on the tripod surgery, more or less mutilating, chemotherapy and radiotherapy associated or managed in a separate way. We report the case of a young patient with adenocarcinoma of the posterior urethra treated by a protocol of radio-chemotherapy.

The author reports a serie of 4 cases of male urethral diverticulum. All cases were acquired origin. They are complication of urethroplasty. Diagnosis is clinical, based on the development of a perineal mass or phlegmon. This diagnosis is confirmed by cystourethrography. Treatment is by open surgery and consists on diverticulectomy and repair urethra in one stage. Two steps are necessary as the reported cases, where they are urethral stenosis or a inflammatory involvement of the peridiverticulum tissues. This treatment achieves good results.

Extra-corporeal Shock Wave Lithotripsy (ESWL) is widely used to treat urinary calculi. With increasing numbers of ESWL, more patients prone to infectious complications. A 62-year-old man presented with cerebral abscess following ESWL. The authors discuss presenting conditions, risk factors and preventive measures.

Isolated tuberculous epididymitis is a rare entity. Because of the increase of this pathology, tuberculosis should be considered in the differential diagnosis of a scrotal swelling even in the absence of a history of previous tuberculosis. We report a case of isolated tuberculous epididymitis, diagnosed in an early stage, with color Doppler ultrasound findings.

Cystic tumors of the adrenal gland are uncommon, but are being increasingly more frequently diagnosed during routine radiological evaluation. The management of these "incidentalomas" remains to be defined. Adrenal cysts have been traditionally managed by excision or aspiration to rule out malignancy. Actually, for some authors, in the cases of incidentally found cysts, if the suspicion of malignancy is low, and the lesion is non-functional, observation of the patients with regular follow-up may be an alternative. We report a case of a non-aspirated incidental adrenal cyst with a follow-up of four years.

We report a rare case of colorenocutaneous fistula, in a patient with a stone of the left kidney. The fistula was successfully managed by single stage surgery (nephrectomy, fistulectomy and suture of colon). Histopathological examination revealed renal tuberculosis. Surgery was completed by an anti-tubercular treatment.

Supernumerary kidney is a rare poorly documented anomaly. It's generally discovered in stage of complications. Preoperative diagnosis is difficult. The authors report a case of hydronephrotic supernumerary kidney, diagnosed preoperatively, in a 45 years old patient with a review of the literature.

Non-secreting malignant adrenal cortical adenoma is rare and the bilateral form is exceptional. Diagnosis is often delayed and it has a very poor prognosis. The authors report a case of bilateral adrenal cortical adenoma in a 53-year-old man.

Unlabelled: Clear cell carcoma of the kidney is a distinct, highly malignant pediatric neoplasm. Its occurrence in adults is extremely rare and the subject of isolated case reports., Material and Methods: We report 3 cases of clear cell sarcoma of the kidney in one men and two women between 23 and 65 years old (mean age is 40 years). A radical nephrectomy with hilar lympgh node dissection was accomplished. A combination chemotherapy regiment (cisplatin and doxorubicin) was performed on 6 cycles in 1 case. The other 2 case was not underwent chemotherapy or radiation., Results: In the patient underwent the combination chemotherapy there was not evidence of tumor in the abdomen and thorax on CT Scan 4 years later. In one of the two patient not underwent chemotherapy or radiation, the CT scan revealed a left psoas reccurrence three month later; therapy consisted for surgery without chemotherapy or radiation. Four month later, tfe CT scan revealed a reccurrence in the left retroperitoneal region and liver and speen metastasis. The patient was dead two month later. The other patient not underwent chemotherapy or radiation was dead seven month after nephrectomy., Conclusion: Optimal treatment is unknown, and surgery; radiotherapy and chemotherapy are used alone but mostly in combination.