| Autor: |
Zamkowski, Mateusz, Lerchuk, Orest, Porytsky, Andriy, Ushnevych, Zhanna, Khomyak, Volodymyr, Śmietański, Maciej |
| Předmět: |
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| Zdroj: |
Polish Journal of Surgery; 2024, Vol. 96 Issue 6, p1-7, 7p |
| Abstrakt: |
Introduction: Incisional hernias are prevalent complications, with significant recurrence rates and associated surgical wound complications. Giant hernias, classified by the European Hernia Society (EHS) as exceeding 10 cm (width dimension), pose a challenge due to the "loss of domain" effect. Component separation techniques (CST), including anterior component separation (ACS) and transversus abdominis release (TAR), are established interventions but have drawbacks related to the irreversible alteration of abdominal wall anatomy and associated risks. An alternative approach involves the preoperative application of Botulinum Toxin A (BTA) to reduce lateral abdominal muscle tension, facilitating hernial defect closure. Aim: The aim was to assess the impact of BTA on reducing the necessity for CST, the occurrence of surgical site complications, and the need for further interventions. Materials and methods: A retrospective cohort study was conducted across two reference centers specializing in hernia treatment in Poland and Ukraine. The study compared outcomes between patients undergoing elective abdominal wall reconstruction surgery for giant hernias, specifically looking at the requirement for CST following preoperative BTA application. Patients were divided into two groups - those who received BTA injections 3-4 weeks prior to surgery (BOTOX group) and those who did not (NON-BOTOX group). Results: The study found that in the BOTOX group, a significantly lower proportion of patients required CST compared to the NON-BOTOX group (46 vs 84%, P-value = 0.000124). Additionally, the BOTOX group experienced fewer postoperative complications, suggesting a beneficial effect of BTA in simplifying surgical procedures and enhancing patient outcomes. Conclusions: The findings support the use of preoperative BTA injections as a valuable adjunct in the management of giant abdominal hernias. This approach not only facilitates fascial closure without the need for extensive CST but also potentially reduces perioperative trauma and postoperative complications. Preoperative BTA injections significantly reduce the need for CST in giant incisional abdominal hernia repairs, offering a less invasive and more effective approach to fascial closure. The most important role of BTA is "downstaging" the hernia before surgery. This study highlights the importance of considering BTA injections in preoperative protocols, advocating for broader acceptance and reimbursement to improve surgical outcomes and patient care in hernia surgery. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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