The injured kidney.

From over 200 cases of suspected kidney injury, 84 proved cases were selected for analysis of diagnostic methods, management techniques, and sequelae. The degree of renal injury was classified according to radiographic findings as severe, moderate, minimal, or negligible. Diagnostic criteria included history of trauma, demonstrable hematuria, physical findings, and radiographic evidence. Retrograde pyelography proved diagnostic in 18 of 20 patients, while excretory pyelograms were diagnostic in 31 of 66 patients. Two patients died; 9 required renal surgery; 52 were followed 2 months or more; 5 developed hypertension as a consequence of renal injury, and in 9 cases there were persistent radiographic renal defects. The study indicates that radiographic classification of renal injury provides a key to clinical management, that most kidney injuries may be managed conservatively, that some renal injuries may result in permanent damage or hypertension, and that, if the complications of renal trauma are to be appreciated, persistent follow-up is essential.

[1]  A. Kleiman Athlete's kidney. , 1960, The Journal of urology.

[2]  H. Newman,et al.  Management of renal injuries. , 1960, The Journal of urology.

[3]  J. Glenn Analysis of 51 patients with horseshoe kidney. , 1959, The New England journal of medicine.

[4]  W. E. Forsythe,et al.  Comparison of ureteral and renal injuries. , 1959, American journal of surgery.

[5]  B. Sears Traumatic hematuria as a manifestation of more serious renal disease. , 1959, The New England journal of medicine.

[6]  J. Glenn Fused pelvic kidney. , 1958, The Journal of urology.

[7]  E. Alyea,et al.  Renal response to exercise: urinary findings. , 1958, Journal of the American Medical Association.

[8]  J. DeWeerd Management of renal injuries. , 1958, The Journal of the International College of Surgeons.

[9]  E. Parkhurst,et al.  Management of renal trauma. , 1957, Surgery, gynecology & obstetrics.

[10]  J. C. Sargent INJURIES OF THE KIDNEY: WITH SPECIAL REFERENCE TO EARLY AND ACCURATE DIAGNOSIS THROUGH PYELOGRAPHY , 1940 .

[11]  J. C. Sargent,et al.  Renal Injuries 1 , 1950 .