[Rhythm of diurnal and seasonal urine excretion in calcium oxalate-urinary calculi patients and healthy humans and its effect on the incidence of calculi].
Distinct sinus-like variations in the production of urine - with regard to diurnal as well as seasonal rhythms - result in an increased risk of stone formation in the months of May, June, September and November (concerning seasonal rhythm) and between midnight and 6 a.m. (concerning diurnal rhythm). Other data of importance influencing urinary excretion are sex, age and supply of fluid.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002129:Calcium Oxalate / Q000652:urine*; D002648:Child; D002675:Child, Preschool; D002940:Circadian Rhythm; D004231:Diuresis; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D012621:Seasons; D012737:Sex Factors; D014545:Urinary Calculi / Q000652:urine*
D002129:Calcium Oxalate
Zur Rhythmik der tages- und jahreszeitlichen Harnausscheidung bei Kalziumoxalat-Harnsteinpatienten und Gesunden und deren Einfluss auf die Steinfrequenz.