1/2296. Bilateral renal masses after local bacillus Calmette-Guerin therapy for postcystectomy ureteral cancer. bacillus Calmette-Guerin was administered through the ileal conduit of a 63-year-old man with upper tract recurrence of transitional cell carcinoma. Subsequent computed tomography showed bilateral renal masses, which were granulomatous at pathologic examination. The bacilli likely reached the kidneys via proven ileoureteral reflux. patients with reflux may benefit from antituberculous prophylaxis. ( info) |
2/2296. Klinefelter's syndrome and bladder cancer. A patient with Klinefelter's syndrome is described who also had transitional cell carcinoma of the bladder. His mother and maternal grandfather died of neoplasms. It is suggested that neoplasm and aneuploidy in the same family could have been caused by an inherited chromosomal instability rather than coincidence. ( info) |
3/2296. Vaginal epithelioid angiosarcoma. A case of epithelioid angiosarcoma of the vagina is described. Only five cases of angiosarcoma at this site have been reported, three of which followed radiotherapy for other gynaecological malignancies. None is described as an epithelioid angiosarcoma, an unusual and recently described variant which is readily confused with carcinoma. This is thought to be the first reported epithelioid angiosarcoma at this site and highlights the difficulties in diagnosis. ( info) |
4/2296. Amyopathic dermatomyositis associated with transitional cell carcinoma of the bladder. Transitional cell carcinoma of the bladder is the most common tumor of the urinary tract. However, it has only been reported twice in the literature to be associated with the paraneoplastic syndrome dermatomyositis. We report a case of amyopathic dermatomyositis in a patient whose painless gross hematuria was due to transitional cell carcinoma of the bladder as well as review this association. ( info) |
5/2296. Refractory arthropathy after intravesical bacillus Calmette-Guerin therapy. Usefulness of isoniazide. BACKGROUND: arthritis associated with bacillus Calmette-Guerin immunotherapy usually responds dramatically to nonsteroidal antiinflammatory drug therapy. isoniazid is generally reserved for other complications such as granulomatous hepatitis. CASE-REPORT: A 73-year-old man was admitted for fever, arthritis of the knees and right temporomandibular joint, an inflammatory swelling over the left achilles tendon and bilateral conjunctivitis. The symptoms started in the wake of a course of intravesical bacillus Calmette-Guerin immunotherapy. Laboratory tests showed evidence of severe inflammation. Cultures of blood, urine and joint fluid specimens were negative, as were tests for autoantibodies and serologic tests for organisms known to cause reactive arthritis. Nonsteroidal antiinflammatory therapy was ineffective and glucocorticoid therapy produced only a partial response. All the symptoms resolved under isoniazid therapy in a dosage of 300 mg/day for three months. CONCLUSION: Use of antituberculous agents may be required in some cases of arthritis associated with bacillus Calmette-Guerin immunotherapy, most notably those with severe pyrexia. ( info) |
6/2296. Polyarthritis following intravesical BCG immunotherapy. Report of a case and review of 26 cases in the literature. OBJECTIVE: To delineate the characteristics of aseptic arthritis induced by intravesical BCG immunotherapy. methods: review of a personal case and 26 cases from the literature. RESULTS: Mean number of intravesical BCG instillations at arthritis onset was five. arthritis onset was within two weeks of the last instillation in 90% of cases. Half the patients had fever and half had conjunctivitis or uveitis. Symmetric polyarthritis was the most common pattern (n = 19), followed by oligoarthritis (n = 7). One patient had monoarthritis. The main targets were the knees (81%), ankles (48%), and wrists (40%). Twenty-six percent of patients reported back pain and 11% had sacroiliitis manifesting as pain or radiological changes. Mean erythrocyte sedimentation rate was 89 mm/h and mean c-reactive protein was greater than 70 mg/l. HLA B27 was positive in 56% of cases. Joint fluid usually exhibited inflammatory properties with polymorphonuclear neutrophils as the predominant cell type. synovial membrane biopsy showed nonspecific synovitis in the six patients who had this investigation. Nonsteroidal antiinflammatory therapy was effective in 75% of cases. Three of the six patients given isoniazid and/or rifampin responded to this treatment. CONCLUSION: Although arthritis induced by intravesical BCG immunotherapy is more often polyarticular than oligoarticular, it shares many features with reactive arthritis. ( info) |
| A 53-yr-old woman with a 13-mo history of recurrent ovarian papillary serous adenocarcinoma presented with persistent microscopic hematuria. The patient was undergoing chemotherapy for her recurrent ovarian tumor when she was referred to the urology service for microscopic hematuria. An intravenous pyelogram was normal. cystoscopy was performed, as well as a urinary bladder washing and mucosal biopsies for examination. adenocarcinoma similar to the patient's primary ovarian tumor was detected in both cytology and histopathology specimens. Ovarian carcinoma comprises 1.3-4.0% of all metastatic neoplasms to the urinary bladder and is an important consideration in the differential diagnosis of a cytologic finding of adenocarcinoma in urine specimens of female patients, where it accounts for an even higher percentage of cases (1 of 3 adenocarcinoma diagnoses in a series of 4,677 urine specimens from female patients). ( info) |
8/2296. Polyarthritis as a complication of intravesical bacillus Calmette-Guerin immunotherapy for bladder cancer. bacillus Calmette-Guerin (BCG) is the most effective agent currently available for the treatment of superficial bladder cancer. However, this form of treatment is associated with some complications, including arthritis. In this report, we present a 69-year-old woman who developed inflammatory polyarthritis following BCG treatment for superficial bladder cancer. The arthritis resolved following treatment with a non-steroidal anti-inflammatory drug and chloroquinine. ( info) |
9/2296. Nephrogenic adenoma: a form of adenomatous metaplasia of the bladder. A clinical and electron microscopical study. 3 additional cases of "nephrogenic adenoma" of the bladder are added to the 20 previously reported cases. light and electron microscopic studies of the first 2 cases support the hypothesis of urothelial metaplasia. The name "adenomatous metaplasia" should replace "nephrogenic adenoma". Malignant change occurred in the third case, suggesting that this ought to be regarded as a potentially dangerous from of metaplasia. In the absence of malignant change, ileocaecocystoplasty with subtotal cystectomy afforded symptomatic cure in 2 cases: radical cystectomy was performed in the third because of malignant adenocarcinoma. ( info) |
10/2296. Fine needle aspiration diagnosis of transitional cell carcinoma metastatic to the brain. A case report. BACKGROUND: Transitional cell carcinoma (TCC) rarely metastasizes to the brain. In this case, aspiration of a cystic brain lesion was performed and a cytologic diagnosis made. To the best of our knowledge, this is the first reported case of TCC metastatic to the brain diagnosed by fine needle aspiration. CASE: A 72-year-old male with a past medical history of invasive TCC, colonic adenocarcinoma and prostatic adenocarcinoma presented with a large, right, temporal, cystic mass. Fine needle aspiration was performed intraoperatively, and a cytologic diagnosis of metastatic TCC was rendered and confirmed by subsequent tissue examination. CONCLUSION: Intraoperative fine needle aspiration of cystic tumors can be useful in identifying the primary site. The cytologic features of intracerebral metastatic TCC can differ significantly from those observed in urinary tract specimens of high grade TCC. A predominance of large fragments of malignant cells with numerous mitotic figures and apoptotic bodies was seen in the former. The background showed high grade, single transitional cells similar to those observed in urinary tract samples of TCC. ( info) |