To investigate the effect of single-layer robot-assisted retroperitoneal approach for radical nephrectomy without tubularization
In this study, a multi-center retrospective study was conducted to evaluate the clinical efficacy of single-layer robot-assisted peritoneal retroperitoneal radical nephrectomy in patients with nephrectomy, and to compare the safety and effectiveness of traditional robot-assisted peritoneal radical nephrectomy
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
150
Free through the single layer of the posterior abdominal cavity
First People 's Hospital of Xiushui
Jiujiang, China
RECRUITINGintraoperative blood loss
Blood loss during operation
Time frame: 24 months
postoperative time of getting out of bed
Time to get out of bed after surgery
Time frame: 24 months
postoperative hospital stay
Length of hospital stay after surgery
Time frame: 2-5 Days
Whether to convert to laparotomy or not
According to the surgical records in the medical records, whether the operation was converted to laparotomy was checked, and the data were recorded when collecting the data.
Time frame: 24 months
Operation time
Complete operative time
Time frame: 1-3 Hours
whether the tumor was completely removed
Observe whether the tumor is complete according to the naked eye after surgery，Record and record to the surgical record, record when collecting the receipt.
Time frame: 24 months
Clavien-Dindo grading
Grade I : long-term pain, fever, continuous bleeding and exudate, transient intestinal obstruction ; grade II : need blood transfusion, pneumonia ; grade III : hematuria requiring cystoscopy ; level IV : renal insufficiency requiring hemodialysis, respiratory insufficiency requiring ICU treatment, and cardiac insufficiency requiring ICU care.
Time frame: 24 months
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