NTL Record

Title The development of reversible hematuria and oliguria following elevation of renal venous pressure.
Record ID 38852
Personal Name
Creator
Emerson, T.E.; Hinshaw, L.B.; Brake, C.M.; Iampietro, P.F.
Corporate Creator Civil Aeromedical Research Institute
Publisher Civil Aerospace Medical Institute
Publication Date 19630100
Language English
Abstract An investigation was completed to study the acute effects of elevated renal venous pressure in the development of reversible gross hematuria and oliguria. Both isolated and intact dog kidney preparations were utilized. Results demonstrate that gross hematuria was produced as renal venous pressure was elevated, but not until a relatively high pressure was produced. The degree of hematuria increased as the pressure was further elevated but disappeared rapidly following restoration to control pressure. The effect of renal venous pressure elevation on urine flow rate was one of progressive oliguria after a critical pressure was reached, and eventually anuria at the highest pressure. This effect was also reversible.
Rosap ID dot:20689
Rosap URL https://rosap.ntl.bts.gov/view/dot/20689
TRT Terms Internal organs; Veins; Blood pressure; Urine; Flow measurement; Blood; Blood analysis; Capillaries; Abdomen; Laboratory animals; Dogs; Experiments
General Subjects Kidneys; Venous pressure; Urine--Analysis; Flow meters; Hematuria; Oliguria; Proteinuria; Erythrocytes; Capillaries; Hemoglobin
Classification NTL - AVIATION - AVIATION
Geographical
Coverage
United States
Report Number AM 63-1; DOT/FAA/AM-63/01
Resource type Tech Report
URL https://ntlrepository.blob.core.windows.net/lib/38000/38800/38852/AM63-01.pdf
Format PDF
Database NTL Digital Repository