Two patients with late recurrence of renal cell carcinoma were observed long term without treatment. Case 1 is an 83-year-old woman who underwent right nephrectomy at 57 years of age following a renal tumor diagnosis. Histopathological results revealed clear cell renal cell carcinoma, G2, pT1aN0M0.
View Article and Find Full Text PDFThis study investigated the significance of urological surgical intervention for viral hemorrhagic cystitis (HC) after allogeneic hematopoietic stem cell transplantation (allo-HSCT). A total of 1, 024 patients underwent allo-HSCT at our medical center between January 2006 and July 2014. In the 6 patients (0.
View Article and Find Full Text PDFWe analyzed the pathological findings, surgical margin, the first site of local or distant recurrence, treatment for postoperative recurrence and the characteristics of 25 patients who were surgically treated for retroperitoneal sarcomas between December 2000 and January 2014. The median tumor diameter was 11 cm. The pathological diagnosis was liposarcoma (n = 14), leiomyosarcoma (n = 7) and others (n = 4).
View Article and Find Full Text PDFWith the widespread use of imaging modalities, incidentally discovered small renal cell carcinomas have increased. Some patients, however, are too old or weak due to various diseases to undergo surgery and other patients occasionally refuse surgery. To investigate the natural history of small renal cell carcinoma, we retrospectively reviewed patients with small renal tumors suggestive of carcinoma.
View Article and Find Full Text PDFWe retrospectively evaluated the effect of the surgical resection of the remaining tumor after modified M-VAC (methotrexate, vinblastine, doxorubicin and cisplatin) (m-M-VAC) treatment for locally advanced or metastatic urothelial carcinoma. In m-M-VAC therapy, methotrexate and vinblastine on 15 and 22 days were omitted from the classical M-VAC to avoid the discontinuation and the dose reduction, and duration of 1 course was shortened to 21 days from 28 days of the classical M-VAC. Seven patients with locally invasive or metastatic carcinoma of the renal pelvis, ureter, and bladder, 6 males and 1 female, with a median age 64.
View Article and Find Full Text PDFNihon Hinyokika Gakkai Zasshi
January 2005
Purpose: To evaluate the efficacy of combined lumbar spinal and epidural (CLSE) anesthesia in retropubic radical prostatectomy.
Materials And Methods: Twenty consecutive patients who underwent radical retropubic prostatectomy by a single surgeon (H.K.