Factors Affecting Morbidity, Mortality, and Recurrence in Incarcerated Femoral Hernia

Area of Science:

• General Surgery
• Abdominal Wall Surgery

Background:

• Incarcerated femoral hernia presents a significant surgical challenge.
• Understanding factors influencing outcomes is crucial for patient management.

Purpose of the Study:

• To identify predictors of morbidity, mortality, and recurrence in incarcerated femoral hernia patients.
• To inform surgical decision-making and improve patient outcomes.

Main Methods:

• Observational study of 50 patients undergoing emergency surgery for incarcerated femoral hernia.
• Analysis of preoperative, intraoperative, and postoperative parameters.
• Statistical comparison using Mann-Whitney U, Chi-square, and Likelihood-ratio tests.

Main Results:

• Morbidity, mortality, and recurrence rates were 14%, 4%, and 6%, respectively.
• Higher morbidity linked to preoperative symptoms (nausea, vomiting, tachycardia), recurrent hernia, general anesthesia, laparotomy, and visceral resection.
• Mortality associated with preoperative tachycardia and visceral resection.

Conclusions:

• Intestinal obstruction and strangulation are key drivers of postoperative morbidity in incarcerated femoral hernias.
• Preoperative tachycardia and visceral resection increase mortality risk.
• Preference for regional anesthesia in suitable cases is recommended to potentially reduce morbidity.