Umbilical Hernia Associated with Laparoscopic Cholecystectomy
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Al-Azhar Med. J. ( Surgery ). Vol. 50(2), April, 2021, 821 – 830 DOI: 10.12816/amj.2021.158228 https://amj.journals.ekb.eg/article_158228.html EVALUATION OF HERNIORRHAPHY FOR PARA - UMBILICAL HERNIA ASSOCIATED WITH LAPAROSCOPIC CHOLECYSTECTOMY By Ahmed Radwan Ali Ahmed, Selim Saied Abd El-Rahman El-Nemr and Mahmoud Abd El-Hady Abd El-Aziz Department of General Surgery, Faculty of Medicine, Al-Azhar University Corresponding author: Ahmed Radwan Ali Ahmed, E-mail: [email protected] ABSTRACT Background: Para-umbilical hernia repair (PUHR) combined with LC result in longer operating time, longer anesthesia, and risk of increased blood loss. But it has the advantages of single hospital stay, single anesthesia exposure, less post-operative pain and morbidity, early return to work, better cosmesis and more convenient , efficacy and cost effective for the patient. Objective: To evaluate the selected repair methods for para-umbilical hernias that already exist or are encountered incidentally and to present data regarding potential problems that may occur during laparoscopic cholecystectomy. Patients and Methods: During period of January 2017 to January 2019, laparoscopic cholecystectomy was attempted in 25 patients suffering from chronic calcular cholecystitis accompanied by para-umbilical hernia, patients were assigned to two groups according to occurrence of recurrence. A retrospective analysis of parameters, including patient demographics, laboratory values, radiologic data, and intraoperative findings, was performed. Results: The operating time, postoperative pain, length of hospital stay, wound infection and the time needed for return to work were less in patients without recurrence than patients with recurrence. Recurrence occurred in cases with BMI 35.5±8.08, patient with comorbidities (DM and hypertension) and size of the defect 2.4±.07 cm. Cases with recurrence have longer operational time and hospital stay than cases without recurrence and take more days to return to work. Cases with recurrence have also other complication such as hematoma and wound infection. There was a moderate positive correlation between BMI and both operating time and length of hospital stay. There was strong positive correlation between size of hernia and both operating time and length of hospital stay. There was a strong positive correlation between comorbidity and both operating time and length of hospital stay. Conclusion: Para-umbilical hernia repair combined with laparoscopic cholecystectomy resulted in longer operating time, longer anesthesia, and risk of increased blood loss. But it has the advantages of single hospital stay, single anesthesia exposure, less postoperative pain and morbidity, early return to work, better cosmesis and more convenient, efficacy and cost effective for the patient. However, the outcomes of the para-umbilical defect repair with mesh after laparoscopic surgeries appeared to be better for either obese or non-obese patients than primary suture techniques in recurrence rates. Keyword: Hernia repair, Laparoscopic cholecystectomy, Para-umbilical hernia. 821 822 AHMED RADWAN ALI AHMED et al., INTRODUCTION to post-operative and hospital stay (Savita et al., 2010). Laparoscopic surgery has passed through different stages of evolution to Each of the procedure performed reach its present status where it has earned laparoscopic ally benefits from decreased the title of “Gold Standard” treatment for postoperative pain, early ambulation, and various surgical problems. The initial early return to oral feeds, early discharge period of the learning curve has now been and early return to work. Patient benefits shortened substantially, and most centers from the single exposure to anesthesia, are imparting training to budding surgeons single hospital stay, and single break from all over the world (Malik, 2011). work. The procedures when combined have proved equally safe and efficacious Para-umbilical hernia (PUH) is mainly as when done singularly (Savita et al., due to a defect in the line a alba. Hernia 2010). sac usually consists of fat tissues of peritoneal cavity, small intestine and The aim of the present study was to omentum (Martis et al., 2011). evaluate the selected repair methods for para-umbilical hernias that already exist Paraumbilical hernias are more or are encountered incidentally and to common in female than male. Factors present data regarding potential problems related with occurrence and recurrence of that may occur during laparoscopic PUH are obesity, age and multiparit cholecystectomy. .Treatment of choice is elective surgery due to chances of incarceration, PATIENTS AND METHODS obstruction and strangulation. (Farquharson et al., 2014, Kulaçoğlu, A retrospective study during the period 2015 and Lanaya et al., 2018). from January 2017 to January 2019 and included twenty-five patients at Al-Azhar Previously tension free suture was used University hospitals with chronic calcular which was replaced by the usage of mesh cholecystitis accompanied by Para- to repair the hernia, which may reduce the umbilical hernia who underwent rate of recurrence. Umbilical hernias (UH) laparoscopic cholecystectomy and para- comprise 6% of abdominal wall hernias in umbilical hernia repair simultaneously. adults and it frequently accompanies cholelithiasis especially in female patients All patients had been consented for (Aslani and Brown, 2010). laparoscopic cholecystectomy with para- umbilical hernia repair. Patients with para- With advancement in laparoscopic umbilical hernia were diagnosed by surgery a number of surgical procedures clinical examination in the preoperative can be performed combined with period. Ultrasonography was performed in laparoscopic cholecystectomy in a single all patients with para-umbilical defect surgery. Combined procedures provide detected during physical examination or in patients with all the benefits of minimal those with possible hernia in order to invasive surgery and also give the benefit characterize defect size and content of of single time anesthesia without adding 823 EVALUATION OF HERNIORRHAPHY FOR PARA - UMBILICAL… para-umbilical hernia and chronic calcular All patients underwent elective cholecystitis. operations under general anesthesia, Inclusion criteria: laparoscopic cholecystectomy was performed using the standard four-port Any age, any sex of patients with non- method, and then hernia repair was done complicated chronic calcular cholecystitis simultaneously in the same surgery associated with para-umbilical hernia with session. For the umbilical port (first port) defect size less than 3 cm. insertion, an incision at the level of the Exclusion criteria: hernia with isolation of the peritoneal sac. Through a direct cut down to the Patients with associated diseases such peritoneum, control of the presence of as chronic pulmonary disease, cardiac adherence and prevention of visceral disease, ascites, chronic renal failure, injury, as in an open laparoscopy, then patients with strangulated para-umbilical insertion of laparoscopic port (Hasson hernia, patients with recurrent para- technique). A purse string suture is placed umbilical hernia, patients with omphalitis around the fascia and peritoneum in order or periumbilical fistula and complicated to prevent excessive CO 2 leak. Then the cholecystitis. abdomen was insufflated to 15 mm Hg. The data were collected and a detailed After pneumoperitoneum was achieved, a tabulation was developed to record 30-degree laparoscope was used. The 2nd information on preoperative factors port is placed in the epigastric region. This included age, gender, body mass index port should be placed in a direct line to the (BMI), and associated medical risk infundibulum. This provides a good line factors, i.e. diabetes mellitus, for clip placement and avoids unnecessary hypertension, cardiovascular disease, etc. torque on the instruments. A 5-mm port is Preoperative preparation: then placed in the right anterior axillary line along the costal margin, between the All patients had routine pre-operative 12th rib and the iliac crest. The final 5- laboratory investigations including mm port is placed in the midclavicular complete blood count, liver and kidney line. Both of the 5-mm ports should be 2 function and fasting blood sugar. Diabetic fingerbreadths below the right costal patients were asked to continue their margin and should be 7 to 10 cm apart. normal regimen. Electrocardiogram was done to all patients, 40 years or over. The patient can be placed in reverse Abdominal sonography was done for Trendelenburg position to allow the assessment of gallbladder wall thickening, duodenum, stomach, and other intra- number of gallstones and any other intra- abdominal contents to fall away from the abdominal pathology. All patients dissection field. A 5-mm locking grasper received antibiotic prophylaxis with 3rd is placed through the most lateral port, and generation cephalosporine intravenously the gallbladder is retracted cephalad, during induction of anesthesia. toward the patient’s right shoulder, A second grasper is placed through the Operative technique: medial 5-mm port and used to retract the infundibulum of the gallbladder laterally 824 AHMED RADWAN ALI AHMED et al., (to the patient’s right side) and inferiorly, field was irrigated to ensure no bleeding opening up the triangle of Calot and better or bile leakage. Drain were placed exposing the cystic structures. Using a routinely in the operative bed (Morris Maryland dissector through the epigastric