Clinical Trials Logo

Clinical Trial Summary

There is a long debate whether monopoloar or blunt dissection should be adopted in TEP to minimise the chance of seroma formation. This study aims at study the effect on seroma formation (and pre-peritoneal drain output) by 2 techniques in randomised controlled trial.


Clinical Trial Description

There is a long debate whether monopoloar or blunt dissection should be adopted in TEP to minimise the chance of seroma formation. This study aims at study the effect on seroma formation (and pre-peritoneal drain output) by 2 techniques in randomised controlled trial.

all male and female patients presented with first occurrence, unilateral inguinal hernia anticipated for laparoscopic TEP are included into study after informed consent. Patients are randomized into "diathermy-preferred" (DP) group and "blunt dissection-preferred" (BDP) group just before commence of operation after general anaethesia. Surgeons are instructed to use monopolar energy as main dissection method for whole operation if possible (DP), where as blunt dissection is the preferred choice in BDP group but it is allowed to use monopolar energy if needed. Total energy time is measured by a specially designed device attaching to the monopolar pedals as accurate as to millisecond (ms). Pre-peritoneal drains are inserted for drainage and removed 23 hours after operation. Energy time, drainage output, ultrasonic seroma sizes at day 1, day 6, 1 month post-operations, recurrence are compared between 2 groups. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03665883
Study type Interventional
Source The University of Hong Kong
Contact
Status Completed
Phase N/A
Start date September 1, 2018
Completion date December 1, 2019

See also
  Status Clinical Trial Phase
Completed NCT02975401 - Robotic Utility for Surgical Treatment of Groin Hernias N/A
Completed NCT01421602 - A Prospective Observational Study on the Use of a Self Fixating Lightweight Polyester Mesh in Open Inguinal Hernia
Recruiting NCT01830452 - Less Chronic Pain After Lichtenstein Hernioplasty Using the Self-gripping Parietex Progrip Mesh Phase 4
Completed NCT00130091 - The Addition of Clonidine to 0.2% Ropivacaine for Wound Instillation After Minor Lower Abdominal Surgery in Children Phase 2
Recruiting NCT03041948 - Evaluating Pain Outcomes of Caudal vs Ilioinguinal Nerve Block in Children Undergoing Hernia Repair N/A
Completed NCT02751190 - Chronic Pain After Groin Hernia Repair N/A
Completed NCT04839848 - Chronic Postoperative Pain After the Lichtenstein Groin Hernioplasty
Completed NCT04228536 - Chronic Pain After Groin Hernia Surgery in Women
Recruiting NCT02011698 - Absorbable Sutures , Non Absorbable Sutures or Biologic Fibrin Glue for Protesic Mesh Fixing in Lichtenstein Technique for Primitive Groin Hernia Repair: a Randomized Prospective Multicentric Trial N/A
Completed NCT00749268 - AbsorbaTack Evaluation of Postoperative Pain Following Laparoscopic Hernia Repair Phase 4
Completed NCT00827944 - Parietex Progrip Study Phase 4
Recruiting NCT03673163 - Lidocaine Infusion for Pain After Herniotomy N/A
Terminated NCT00735124 - Post-Operative Pain Scores and Analgesic Requirements After Elective Inguinal Herniorrhaphy Phase 2/Phase 3
Recruiting NCT05323552 - Hernia Repair Using the Totally ExtraPeritoneal (TEP) Laparoscopic Approach Without Curare and Without Orotracheal Intubation.
Completed NCT02616406 - Objective Measure of Recovery After Outpatient Surgery
Completed NCT03326700 - Effects of Hernia Repair on Men's Sexual Functions N/A
Recruiting NCT05839587 - Transabdominal Preperitoneal Inguinal Hernia Repair N/A
Completed NCT03392636 - Comparison of Recurrence Rate of 2 Herniotomy Techniques in Children Older Than 2 Years N/A
Completed NCT05600296 - Ultrasound-guided Ilioinguinal/Iliohypogastric Nerve Block Compared to the Combined Therapy With Spermatic Cord Block Phase 1
Recruiting NCT05280860 - Effect of Bilateral RSB on Postoperative Delirium in Elderly Patients Undergoing Laparoendoscopic Single-site Surgery N/A