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Symptomatic renal metastasis 5 years after the management of a squamous cell carcinoma of the lung 总被引:1,自引:0,他引:1
BULENT AKDUMAN REMZI ALTUN CETIN YESILLI SIBEL YENIDUNYA HUSEYIN OZDEMIR NECMETTIN AYDIN MUNGAN 《International journal of urology》2004,11(6):421-423
A case of solitary renal metastasis five years after the management of a primary squamous cell carcinoma of the lung is presented. 相似文献
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Resection of pulmonary metastases following chemotherapy for high stage testicular tumors 总被引:2,自引:0,他引:2
SAADETTIN Y ESKICORAPCI SINAN EKICI M NECMETTIN ATSU RIZA DOGAN HALUK OZEN 《International journal of urology》2004,11(8):634-639
BACKGROUND: Our objective was to analyze retrospectively our experience with 19 patients who had metastatic germ cell testicular tumor and had undergone resection of pulmonary metastases following chemotherapy. We wished to determine the necessity of thoracic surgery on these patients. METHODS: Of 103 patients in need of postchemotherapeutic surgery for metastatic germ cell testicular tumors, 19 patients (mean age 31) underwent surgery for thoracic masses following cis-platin based chemotherapy. Resection of pulmonary metastases was performed on patients with normal tumor markers after chemotherapy, who did not achieve complete radiological remission. Histopathological findings, correlation with the pathology of abdominal surgery and probable prognostic factors for disease-free and overall survivals were evaluated. RESULTS: Disease-free and overall survival rates were 14/19 (73%) and 16/19 (84%), respectively, within a median follow-up time of 30 months (15-212 months). Patients with and without viable tumor cells in their thoracic histopathological specimen had 40% and 85% disease-free survival rates, respectively (P < 0.05). Eight patients had both abdominal and thoracic postchemotherapy surgery. Only two (25%) of these patients had the same histopathological features at both sites. CONCLUSIONS: All patients with residual thoracic masses must be considered candidates for surgery, because there are no predictive factors to determine the thoracic pathology without surgery. With the resection of the pulmonary metastases only, surgery can be performed without significant morbidity and is essential to select patients for further chemotherapy, to remove all visible masses and to provide histopathological confirmation. Patients with viable tumor cells in the thoracic surgical specimen have a poor prognosis. 相似文献
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Quality of Life in Patients with Rate Responsive Pacemakers: A Randomized, Cross-Over Study 总被引:5,自引:0,他引:5
MEHMET ALI OTO HALDUN MÜDERRISOLU MEHMET BÜLENT ZIN MEHMET EMIN KORKMAZ AYDIN KARAMEHMETOLU AYSEL ORAM ERDEM ORAM SEVKET UURLU 《Pacing and clinical electrophysiology : PACE》1991,14(5):800-806
Eleven patients with rate responsive pacemakers (7 men, 4 women, mean age 41 years with a range of 23-60) were randomly assigned to a cross-over study in order to assess their overall exercise capacity and quality-of-life (QOL) scores. All of the pacemakers were implanted for complete AV block or sick sinus syndrome. The pacemakers were randomly programmed into VVI or rate responsive (VVIR) pacing modes for 3-week study periods in each mode. At the end of each period, an exercise test was performed and the QOL was evaluated by the "Hacettepe Quality-of-Life Questionnaire". All patients exercised longer in the VVIR mode (mean 10.54 ± 0,73 min) than in the VVI mode (mean 7.81 ± 0.62 min) (P < 0.05). QOL scores were also found to be significantly higher in the VVIR mode (mean 173.81 ± 16.22 points) compared to the VVI mode (mean 156.27 ± 21.22 points) (P < 0.01). In conclusion, our results suggest that VVIR pacing offers a better QOL in addition to an improved exercise capacity, compared to the single chamber nonrate modulated pacing (VVI). 相似文献
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ZIYA KIRKALI EMRE TÜZEL A ERDEM CANDA M UGUR MUNGAN 《International journal of urology》2001,8(12):710-712
Standard therapy of sequential bilateral testis cancer is generally considered to be orchiectomy. We present a case of sequential bilateral testicular germ cell tumor treated with testis sparing surgery. The patient was disease free 50 months after surgery without local recurrence or distant metastases. Testis sparing surgery provides a better quality of life and may be considered a safe, feasible alternative in the treatment of carefully selected patients with bilateral testicular germ cell tumor. 相似文献
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CENK Y BILEN CANAN AYGÜN OZAN ÖZKAYA OUZ AYDIN NEVZAT GÜRMEN ABAN ARIÝKAYA 《International journal of urology》2006,13(5):622-624
Ectopic ureter in a duplicated system in men is rare and rarely causes bilateral obstructive symptoms. The tendency of the ureter to dilate more than the caliceal system is unique to neonates and makes upper urinary diversions more challenging. However, alternative percutaneous diversions other than nephrostomy might be beared in mind in such cases with huge dilatation in ureters in suffering neonates. As discussed in this case percutaneous ureterostomy may be very effective and have a role in diagnosis and management of neonatal hydroureteronephrosis. 相似文献
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N.E. AYDIN Ö. ÇELIK† . HASÇALIK† & M.N. EDALI 《International journal of gynecological cancer》2006,16(S1):207-210
Abstract. Aydin NE, Çelik Ö, Hasçalik Ş, Edali MN. Atypical reactive ovarian surface epithelium, a pitfall in pathologic assessment. Int J Gynecol Cancer 2006; 16(Suppl. 1): 207–210.
A 21-year-old parous woman was operated on due to a torsioned huge hemorrhagic benign ovarian mass. A wedge biopsy of the contralateral ovary revealed endophytic superficial cell clusters with atypical features raising suspicion of malignancy. Detailed pathologic and clinical workup proved these foci as reactive ovarian surface epithelium contrary to various initial interpretations as metastatic, deciduoid, or histiocytic by expert pathologists. 相似文献
A 21-year-old parous woman was operated on due to a torsioned huge hemorrhagic benign ovarian mass. A wedge biopsy of the contralateral ovary revealed endophytic superficial cell clusters with atypical features raising suspicion of malignancy. Detailed pathologic and clinical workup proved these foci as reactive ovarian surface epithelium contrary to various initial interpretations as metastatic, deciduoid, or histiocytic by expert pathologists. 相似文献