Influence of Anesthesia Methods on Surgical Outcomes and Renal Function

Seoul National University Hospital70 enrolled

Overview

Patients who underwent retrograde intrarenal surgery (RIRS) were randomly allocated to general anesthesia (GA) or spinal anesthesia (SA) groups. Renal function was assessed using estimated glomerular filtration rate, and relative renal function was evaluated using nuclear medicine tests. Maneuverability and accessibility were evaluated after every surgery. We analyzed the influence of anesthesia methods on surgical outcomes and renal function in retrograde intrarenal surgery in a prospective, randomized controlled study.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

NONE

Enrollment

Conditions

Kidney Calculi

Interventions

general anesthesiaPROCEDURE

Eligibility

Sex: ALLMin age: 20 Years

Medical Language ↔ Plain English

Inclusion Criteria: * older than 20 years with renal stones greater than 10 mm Exclusion Criteria: * patients who have urologic anatomical abnormalities * patients with ASA status ≥ grade III, a contraindication for spinal anesthesia or RIRS, or unexpected intraoperative renal injury

Locations (1)

Seoul National University Hospital

Seoul, South Korea

Outcomes

Primary Outcomes

Renal function change according to anesthesia method

using nuclear medicine tests with diethylenetriamine pentaacetic acid (99m Tc-DTPA)

Time frame: prior to procedure, and at 3 months after the procedure.

Data from ClinicalTrials.gov

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