REFERENCES
- Hart AP, Brown R, Lechago J, Truong LD. Collision of transitional cell carcinoma and renal cell carcinoma. Cancer 1994; 73: 154–9.
- Lundell C, Kadi S, Engel R, Nyberg LM. Concurrent renal cell and transitional cell carcinoma in a single kidney. J Urol 1982; 127: 761–3.
- Manganelli A, Barbanti G, TD Vecchio M, Minacci C. Transitional cell carcinoma of residual kidney after partial nephrectomy for renal adenocarcinoma. Scand J Urol Nephrol 1995; 29: 219–22.
- Strong DW, Pearse HD. Recurrent urothelial tumors following surgery for transitional cell carcinoma of the upper urinary tract. Cancer 1976; 38: 2178–83.
- Voneschenbach AC, Johnson DE, Ayala AG. Simulta-neous occurrence of renal adenocarcinoma and transi-tional cell carcinoma of the renal pelvis. J Urol 1977; 118: 105–6.
- Pontin AR, Barnes RD, Joffe J, Kahn D. Emphysema-tous pyelonephritis in diabetic patients. Br J Urol 1995; 75: 71–4.
- Shokier AA, El-Azab M, Mohsen T, El-Diasty T. Emphysematous pyelonephritis: a 15-year experience with 20 cases. Urology 1997; 49: 343–6.
- Scher HI, Motzer RJ. Bladder and renal cell cancer. In: Fauci AS, Braunwald E, Isselbacher KJ, Wilson JD, Martin JB, Kasper DL, Hauser SL, Longo DL, editors. Harrisons's principles of internal medicine. New York: McGraw-Hill, 1998: 592–6.
- Huang JJ, Cheng KW, Ruaan MK. Mixed acid fermentation of glucose as a mechanism of emphyse-matous urinary tract infection. J Urol 1991; 146: 148–51.
- Rankin RN. Gas formation after renal tumor emboliza-tion without abscess: a benign occurrence. Radiology 1979; 130: 317–20.
- Wan YL, Lee TY, Bullard MJ, Tsai CC. Acute gas-producing bacterial renal infection: correlation between imaging findings and clinical outcome. Radiology 1996; 198: 433–8.
- Jong IC, Huang JJ, Lan RR, Wang MC, Tseng CC, Chen KW. Emphysematous pyelonephritis in two diabetic patients with complete uterine prolapse and cystocele. Nephrol Dial Transplant 1998; 13: 3214–7.