نتایج جستجو برای: partial nephrectomy
تعداد نتایج: 236617 فیلتر نتایج به سال:
Patients with chronic renal failure develop a "uremic" cardiomyopathy characterized by diastolic dysfunction, cardiac hypertrophy, and systemic oxidant stress. Patients with chronic renal failure are also known to have increases in the circulating concentrations of the cardiotonic steroid marinobufagenin (MBG). On this background, we hypothesized that elevations in circulating MBG may be involv...
OBJECTIVE To evaluate the perioperative outcomes of robot-assisted laparoscopic partial nephrectomy and standard laparoscopic partial nephrectomy in a teaching hospital. DESIGN Retrospective study. SETTING Division of Urology, Department of Surgery, Queen Mary and Tung Wah hospitals, Hong Kong. PATIENTS The first 10 consecutive patients who had robot-assisted laparoscopic partial nephrect...
PURPOSE To test the viability of a new device to obtain hemostasis during laparoscopic partial nephrectomy (LPN) without vascular clamping. MATERIALS AND METHODS We performed a comparative experimental study between a new radiofrequency (RF)-assisted device consisting of a handheld instrument that simultaneously conducts coagulation and cutting tasks without hilar clamping vs a standard techn...
Partial nephrectomy (PN) has gained popularity over the past two decades as an alternative to radical nephrectomy (RN) in patients with small renal masses. Morbidity and mortality from PN have been shown to be lower than from RN, while oncologic outcomes have been shown to be equivalent for tumors < 7 cm. PN has become increasingly popular in academic centers, but the general urologic communi...
The detection of renal tumors is increasing with the widespread use of ultrasonography and CT. Laparoscopic partial nephrectomy (LPN) offers less pain, smaller scars, and shorter convalescence. Expanded indications of LPN include larger and more complex tumors, including those in hilar or central locations, multiple tumors, solitary kidneys, and patients with previous renal surgery. This proced...
Ž. (2014) Laparoscopic partial nephrectomy with diode laser: a promising technique. Photomedicine and Laser Surgery, 32 (2). pp. 5 Abstract Objective: Aim of this study was to evaluate application of diode laser in laparoscopic partial nephrectomy (LPN) and to question this technique in terms of ease of tumor excision and reduction of warm ischaemia time (WIT).
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