[Tract Sealing Techniques in Percutaneous Nephrolitholapaxy.]

[Tract Sealing Techniques in Percutaneous Nephrolitholapaxy.] Aktuelle Urol. 2014 Feb 24; Authors: Hüsch T, Reiter M, Steiner E, Mager R, Haferkamp A, Schilling D Abstract Since the introduction of the percutanous nephrolitholapaxy (PNL), the instruments as well as the technique have experienced a tremendous modification. The miniaturisation of the instruments has led to a decreased hospital stay, reduced analgetic use as well as an extension of the indication for PNL. A nephrostomy tube was normally inserted to prevent urinoma and to provoke renal haemostasis. In 1997, the necessity for the regular use of a nephrostomy tube was first questioned. In a prospective study, the nephrostomy tube was successfully omitted in 50 selected patients. Since then, increasingly, the nephrostomy tube is omitted. Alternatively, different haemostatic substances are used for renal tract closure. The necessity for the use of these agents is still unclear. PMID: 24567284 [PubMed - as supplied by publisher]
Source: Aktuelle Urologie - Category: Urology & Nephrology Authors: Tags: Aktuelle Urol Source Type: research