The safety and efficacy of pre-peritoneal drain after TEP has been validated in our previous studies - which can effectively reduce seroma formation post-operatively and safe in clinical use. We shall extend the indication of pre-peritoneal drainage after robotic TAPP, results will be compared with our retrospective cohort from previous studies.
The safety and efficacy of pre-peritoneal drain after TEP has been validated in our previous studies - which can effectively reduce seroma formation post-operatively and safe in clinical use. We shall extend the indication of pre-peritoneal drainage after robotic TAPP, results will be compared with our retrospective cohort from previous studies. Criteria of enrolling into trial is same as our previous experiment: aged 18-80, unilateral, first occurrence, reducible, non-inguino-scrotal inguinal hernia fit for GA for minimally invasive hernia repair. Routine robotic TAPP performed in standardized manner and pre-peritoneal drains are placed for drainage of 23 hours post-operatively. Drain output, pain scores, status of seroma formation (clinical, USG detected), post-operative recovery and recurrence will be monitored and compared.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
50
Use of pre-peritoneal drainage after rTAPP
Department of Surgery, The University of Hong Kong - Shenzhen Hospital
Shenzhen, China
RECRUITINGPre-peritoneal Drainage output after rTAPP
Pre-peritoneal Drainage output (ml) after rTAPP
Time frame: at 23 hours post-operation
Seroma formation
Clinical detectable seroma and size of seroma detected by USG after rTAPP with pre-peritoneal drainage
Time frame: day 7, 1 month
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