کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9397591 1284864 2005 19 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Voie excrétrice supérieure : physiologie, physiopathologie des obstructions et explorations fonctionnelles
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی اورولوژی
پیش نمایش صفحه اول مقاله
Voie excrétrice supérieure : physiologie, physiopathologie des obstructions et explorations fonctionnelles
چکیده انگلیسی
The urine is transported from the renal papilla to the bladder through the upper urinary tract which allows this transport to be safe and comfortable, i.e., without any risk or pain for the kidney. This active transport depends on the smooth muscle contractile properties. The upper urinary tract is totally autonomous; this feature allows the preservation of its function after renal transplantation. However, despite its accessory role, the autonomous nervous system can modulate its activity. Upper urinary tract obstruction involves adaptative mechanisms which are different depending on the type (acute, chronic, acquired or congenital) of obstruction. Functional evaluations of the upper urinary tract are aimed at identify the urine transport conditions and the relationship between obstruction and clinical conditions such as hydronephrosis, pain or impaired renal function.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Annales d'Urologie - Volume 39, Issue 1, February 2005, Pages 30-48
نویسندگان
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