[Usefulness of magnetic uro-resonance in the diagnosis of disabled kidney].
Explore the source record for details and available documents.
Aged↗
Biomedical subjects
D García Rojo
Publications and source records attributed to D García Rojo.
[Transformation of glandular cystitis into bladder transitional carcinoma with adenocarcinoma areas].
OBJECTIVE: The association of cystitis glandularis with primary bladder tumors is well known. A case of cystitis glandularis progressing to transitional cell carcinoma is described and the literature briefly reviewed. METHODS/RESULTS: We report on a case of diffuse cystitis glandularis in whom progression to transitional cell carcinoma with areas of adenocarcinoma had been discovered. Treatment was by radical cystectomy with urinary diversion. CONCLUSION: Extensive and diffuse cystitis glandularis can be a potentially malignant lesion. Patients with diffuse cystitis glandularis should have a regular cystoscopic follow-up for early detection of progression to a bladder tumor.
Adenocarcinoma↗
[Intrascrotal aggressive angiomyxoma].
OBJECTIVE: To describe a case of aggressive scrotal angiomyxoma in a 55-year old man. METHODS: Ultrasound examination revealed a tumor on the scrotum. Surgical resection and histopathological study of the tumor was performed. The literature is briefly reviewed. RESULTS: Pathological analysis disclosed spindle-shaped neoplastic cells widely separated by a myxoid stroma rich in collagen fibers and prominent irregular-shaped blood vessels. Immunohistochemically, the stromal cells stained consistently for vimentin but not for desmin or S-100 protein. The patient had no symptom or signs of systemic disease and remains symptom-free 15 months later. CONCLUSIONS: Aggressive angiomyxoma is a rare condition that can be successfully treated surgically and has a great tendency to local recurrence.
Genital Neoplasms, Male↗
[Urethral hemangioma. Description of a case and review of the literature].
OBJECTIVES: This study briefly reviews the histological types, clinical features, diagnostic and therapeutic aspects of urethral hemangioma, an uncommon benign vascular tumor. METHODS/RESULTS: A case of urethral hemangioma in a male patient with a long history of hematuria is described. CONCLUSIONS: Urethroscystoscopy is the most useful diagnostic technique in urethral hemangioma. Treatment is by transurethral resection, radical surgery, radiotherapy or selective arterial embolization depending on tumor location, number, size and patient condition. This tumor type frequently recurs.
Hemangioma↗
[Submucous urethral angioma].
OBJECTIVES: Urethral hemangioma is a rare benign vascular tumor. The clinical features of this tumor type and the therapeutic options are discussed. METHODS/RESULTS: We report on a 55-year-old male with urethral hemangioma who consulted for urethral hemorrhage. CONCLUSIONS: To our knowledge, approximately 40 cases of this rare tumor type have been reported in the literature. Urethroscopy is the best diagnostic procedure. Treatment depends on tumor site, size and number. Transurethral resection of the tumor, urethrectomy, arterial embolization, radiotherapy or ablation with Nd:YAG laser can be utilized.
Hemangioma↗
[Intravesical foreign body. Post-traumatic migration of autologous bone fragment].
We report on a 24-year-old female patient with posttraumatic migration of a bony fragment from the site of the fracture to the bladder. The foreign body was removed from the bladder by endoscopy. The etiopathogenic mechanism, clinical signs, diagnostic method and therapeutic management are discussed.
Adult↗
[Adenocarcinoma in addition to bladder exstrophy. Apropos a case and a review of the literature].
Herein we describe a case of adenocarcinoma complicating exstrophy of the bladder in a 59-year-old patient. The morphologic, histochemical and immunohistochemical analyses revealed a colonic glandular adenocarcinoma. The two hypotheses relative to its pathogenesis are briefly discussed. To date, 106 cases have been reported in the literature.
Adenocarcinoma↗
[Bladder inverted papilloma. Can it be considered as a neoplasm with low degree of malignancy?].
We report a case of inverted papilloma of the bladder. The clinical features, diagnosis and treatment of this tumor type are discussed. We underscore the histology and histogenesis of the two types: trabecular inverted papilloma and glandular inverted papilloma. A review of the literature has shown that inverted papillomas do not show clinical or histological features of malignancy most of the time. The cases with synchronous or metachronous association with transitional cell carcinoma, recurrence or histologic signs of malignant transformation of a lesion may be considered to have a neoplasm of low grade malignancy and these patients must be followed closely.
Humans↗
[Diclofenac sodium therapy in irritating micturition syndrome following TUR for benign prostatic hyperplasia].
The irritative micturition syndrome is commonly observed following endoscopic surgery for benign prostatic hyperplasia. This condition almost consistently presents following removal of the bladder catheter and may last from 15 to 45 days. The present study was undertaken to determine the efficacy of treatment with diclofenac sodium. Fifty patients submitted to endoscopic resection for benign prostatic hyperplasia received the agent IM a few hours prior to catheter removal and posteriorly via the rectal route for a total treatment period of 13 days. Good results were achieved in 95.5% of the cases. Mild side effects were observed in 14% of the patients.
Diclofenac↗
[Anuria secondary to perianeurysmal fibrosis].
Presentation of one case of obstructive anuria secondary to perianeurysmal retroperitoneal fibrosis (PRF). Diagnosis was confirmed by abdominal ultrasound and CAT. The condition's initial treatment consisted in bilateral percutaneous nephrostomy. Following clinical stabilization of the patient, surgical resection of aorta aneurysm and ureterolysis with bilateral intraperitonealization was performed. A revision of the specific literature revealed 17 cases similar to ours. Clinical, diagnostic, and pathophysiologic aspects as well as recommended therapeutical procedures are analyzed.
Anuria↗
[Carcinoma of Bellini's collecting ducts].
Description of one case of carcinoma of Bellini's ducts, a very uncommon renal neoplasia. The existing literature is reviewed, commenting on its clinical manifestations, etiology, diagnostic methodology and therapeutical manoeuvres.
Aged↗
[Ureteral stenosis secondary to Churg-Strauss allergic granulomatous vasculitis].
OBJECTIVE: Ureteral stenosis secondary to vasculitis is a rare disease. The etiology and treatment of this unusual cause of ureteral obstruction are discussed. METHODS/RESULTS: We report a case of ureteral obstruction secondary to Churg-Strauss vasculitis in a 45-year-old man. The patient was treated with prednisone and cyclophosphamide. Subsequently ureteral resection and reanastomosis were performed. CONCLUSIONS: Vasculitis of the ureter should be considered in patients with connective tissue disorders who present with ureteral dilatation. In some cases ureteral stenosis may require surgery in combination with steroid and/or immunosuppressive therapy.
Churg-Strauss Syndrome↗