Results 27 cases of ureteral neoplasms, 12 casesof ureteritis, 10 of ureteral tuberculosis, 90 of ureteral stones, 3 of ureteral polyps, 3 of retroperitonium fibrosis and 12 cases ofretroperitonium or pelvic neoplasms involving ureter were included.
A retrospective analysis of 21 cases of ureteral carcinoma,encountered between 1981 and 1997 was presented,It was suggested that patient over forty who had an attack of hematuria and unilateral hydronephrosis with or without renal colic and irritative symptom of the bladder be paid attention to ureteral neoplasms.
Methods From Oct. 2000 to Nov. 2002, seven patients who were suspected of suffering from ureteral neoplasms were examined and treated with endoscopy, and then double J stent was retained in the ureter of each patient for 4~6 weeks for drainage. The patients who were confirmed pathologically to suffer from ureteral cancer would accept the intravesical instillation therapy.
Conclusion Endoscopy can be used to make final diagnosis for uretreral neoplasms because it has the advantages of little trauma and rapid recovery, and it is a safe and efficient method for the treatment of ureteral neoplasms.
Results 27 cases of ureteral neoplasms, 12 casesof ureteritis, 10 of ureteral tuberculosis, 90 of ureteral stones, 3 of ureteral polyps, 3 of retroperitonium fibrosis and 12 cases ofretroperitonium or pelvic neoplasms involving ureter were included.
A retrospective analysis of 21 cases of ureteral carcinoma,encountered between 1981 and 1997 was presented,It was suggested that patient over forty who had an attack of hematuria and unilateral hydronephrosis with or without renal colic and irritative symptom of the bladder be paid attention to ureteral neoplasms.
Methods From Oct. 2000 to Nov. 2002, seven patients who were suspected of suffering from ureteral neoplasms were examined and treated with endoscopy, and then double J stent was retained in the ureter of each patient for 4~6 weeks for drainage. The patients who were confirmed pathologically to suffer from ureteral cancer would accept the intravesical instillation therapy.
Conclusion Endoscopy can be used to make final diagnosis for uretreral neoplasms because it has the advantages of little trauma and rapid recovery, and it is a safe and efficient method for the treatment of ureteral neoplasms.
Results 27 cases of ureteral neoplasms, 12 casesof ureteritis, 10 of ureteral tuberculosis, 90 of ureteral stones, 3 of ureteral polyps, 3 of retroperitonium fibrosis and 12 cases ofretroperitonium or pelvic neoplasms involving ureter were included.
A retrospective analysis of 21 cases of ureteral carcinoma,encountered between 1981 and 1997 was presented,It was suggested that patient over forty who had an attack of hematuria and unilateral hydronephrosis with or without renal colic and irritative symptom of the bladder be paid attention to ureteral neoplasms.
Methods From Oct. 2000 to Nov. 2002, seven patients who were suspected of suffering from ureteral neoplasms were examined and treated with endoscopy, and then double J stent was retained in the ureter of each patient for 4~6 weeks for drainage. The patients who were confirmed pathologically to suffer from ureteral cancer would accept the intravesical instillation therapy.
Conclusion Endoscopy can be used to make final diagnosis for uretreral neoplasms because it has the advantages of little trauma and rapid recovery, and it is a safe and efficient method for the treatment of ureteral neoplasms.
Methods A total of 44 patients with renal pelvic and ureteral neoplasms were included. Urethral resectoscopy and retroperitoneal laparoscopic nephroureterectomy were performed in 15 cases (Group A) and open surgical nephroureterectomy in 29 cases (Group B).
Method:The renal autotransplantation had performed in 9 cases of upper tract urothelial tumors, all ureter from 3cm above the ureteral neoplasms to ureter orifice were removed in the operation and with a excision of a cuff of bladder;
Methods From Oct. 2000 to Nov. 2002, seven patients who were suspected of suffering from ureteral neoplasms were examined and treated with endoscopy, and then double J stent was retained in the ureter of each patient for 4~6 weeks for drainage. The patients who were confirmed pathologically to suffer from ureteral cancer would accept the intravesical instillation therapy.
Conclusion Endoscopy can be used to make final diagnosis for uretreral neoplasms because it has the advantages of little trauma and rapid recovery, and it is a safe and efficient method for the treatment of ureteral neoplasms.
After treatment, double J stent was inserted and kept in position for 4 to 8 weeks, and 5 patients suffered from ureteral neoplasms followed by intravesical instillation therapy.