Laparoscopic Sleeve Gastrectomy with T-Shaped Omentoplasty: Impact on the Early Postoperative Outcomes.

PURPOSE: Laparoscopic sleeve gastrectomy (LSG) is an effective bariatric procedure, yet can be followed by complications such as staple line leak and bleeding, vomiting, and gastroesophageal reflux disease (GERD). Various attempts have been described in the literature to improve the early outcome of LSG through various measures. This study aimed to assess the impact of adding T-shaped omentoplasty to LSG on the short-term outcome of the procedure. METHODS: This was a retrospective cohort study on patients with morbid obesity who underwent LSG in the period of November 2015 to November 2018. The outcome of patients with morbid obesity who underwent LSG combined with T-shaped omentoplasty (group I) was compared with that of a similar number of patients who underwent classical LSG without staple line fixation (group II). The main outcome measures were the rates of staple line bleeding and leak, postoperative nausea and vomiting (PONV), GERD, gastric axial rotation, other complications, and weight loss. RESULTS: The study included 106 patients of a mean BMI of 49.8 kg/m2. Group II had significantly higher PONV) scale at 1 week and 1 month than group I. Group I had significantly lower rates of staple line bleeding (0 vs 9.6%, p = 0.02) and GERD (3.7% vs 17.3%, p = 0.02) than group II. Both groups had similar rates of staple line leak and comparable operation time. CONCLUSION: Staple line fixation using the T-shaped omentoplasty technique was associated with lower incidence of significant PONV, staple line bleeding, and GERD as compared with classical LSG.

Hernio-abdominoplasty with or without Scarpa's Fascia Preservation for Ventral Hernia and Abdominal Wall Deformity.

Scarpa's fascia preservation plays a great role in decreasing the volume of wound drainage and reducing seroma after abdominoplasty. This study aimed to assess the role of Scarpa's fascia preservation in patients with ventral hernias associated with abdominal wall deformity who underwent concomitant hernio-abdominoplasty in terms of early and late postoperative outcome and quality of life. METHODS: Patients with ventral hernia and abdominal wall deformity underwent combined hernio-abdominoplasty. Patients were randomly allocated to 1 of 2 equal groups: group I underwent Scarpa's fascia preserving hernio-abdominoplasty and group II underwent hernio-abdominoplasty with removal of Scarpa's fascia. Volume of drainage, time to remove drains, return to work, and complications were recorded. RESULTS: Fifty patients (49 female) were included to the study. Both groups had comparable operation time, pain score, and complication rate (24% versus 40%, P = 0.36). The mean total volume of postoperative drainage was significantly lower in group I than group II (686 ± 183.5 versus 1410.8 ± 371.6 ml; P < 0.0001). Group I had earlier drain removal (11.6 ± 1.9 versus 20.5 ± 4.2 days, P < 0.0001) and earlier return to work (16.4 ± 2.3 versus 23.3 ± 3.8 days, P < 0.0001) than group II. There were no recorded cases of hematoma or hernia recurrence after repair. CONCLUSION: Scarpa's fascia preservation in combined ventral hernia repair and abdominoplasty was associated with significantly lower volume of postoperative drainage, earlier removal of drains, and similar recurrence rate to hernio-abdominoplasty with removal of Scarpa's fascia.