Outcomes of Transabdominal Preperitoneal (TAPP) Inguinal Hernia Repair: A Narrative Review TAPP
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Abstract
This narrative review evaluates the results of transabdominal preperitoneal (TAPP) inguinal
hernia repair, focusing on a comprehensive analysis of postoperative complications, morbidity,
and mortality rates. An extensive literature review was conducted, which included 30 studies
involving more than 4,200 patients. The overall complication rate was discovered to be 8.5%,
with specific complications such as chronic pain (3. 5%), seroma formation (2. 1%) and recurrence
(1. 5%). The mortality rate associated with TAPP was found to be less than 0.1%. Using statistical
analyzes, including Egger’s test for assessing publication bias, revealed no significant bias (p-value
= 0.58). Although the findings posit TAPP as a safe and effective repair method, ongoing research
is essential to refine techniques and improve patient outcomes.
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