* Assess short term outcome of posterior component separation technique(PCS) including the regain of the physiological function of the abdominal wall. * Detect most common post operative complications related to AWR techniques in a 6 months duration after operation.
posterior component separation(PCS) is one of the surgical techniques used in abdominal wall reconstruction plan foe management of relatively complex ventral hernia ,which cannot be treated with the conventional surgical way. With or without transverses abdominis release(TAR) technique, (PCS) became widely accepted as surgical technique specially for large sized hernia defect, previous multiple laparotomies or unhealth abdominal soft tissue. This study has a primary outcome which is detection of recurrence rate in patients under went posterior component separation technique in a period of 6 month after operation.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
30
By dividing the posterior rectus sheath, a posterior plane is reached which can be advanced by dividing the transversus abdominis muscle with reinforcement of the midline with synthetic mesh.
Hernia recurrence
develop ventral hernia recurrence
Time frame: six month after operation
post operative short term complications
wound infection(hematoma, seroma) and wound dehiscence
Time frame: One month after operation
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