<50 3269 (70.79%) First operator, n (%) Specialist 2589 (56.06%) Resident 2029 (43.94%) Median operative time, min (IQR) 55 (40-70) Technique, n (%) Clipping 2841 (61.64%) Suturing/ligature 453 (9.79%) Stapler 313 (6.75%) Endoloop 606 (13.11%) Röder loop 403 (8.71%) Complicated appendicitis, n (%) 1269 (27.48%) Uncomplicated appendicitis, n (%) 3349 (72.52%) Intraoperative adverse events, n (%) 104 (2.25%) Drainage, n (%) 3493 (75.64%) Postoperative morbidity, n (%) 310 (6.71%) Clavien-Dindo classification of surgical complications, n (%) I 146 (3.16%) II 80 (1.73%) III 77 (1.67%) IV 4 (0.09%) V 3 (0.06%) Conversions, n (%) 294 (6.37%) Reinterventions after primary procedure, n (%) 98 (2.12%) LOS 3 (2-4) Readmissions, n (%) 118 (2.56%)
Introduction
Acute appendicitis (AA) is the most common indication for emergency surgery and it occurs more often in children and young adults than in patients of advanced age. AA in older patients is a challenging surgical problem because of its atypical presentation. This study was performed to determine whether the age of a patient impacts the outcomes and whether laparoscopic appendectomy (LA) is a feasible method for treatment of patients > 65 years.
Material and methods
We performed a retrospective study of 355 patients with AA who were admitted to the Department of General, Minimally Invasive and Elderly Surgery in Olsztyn from 2014 to 2017. The patients were divided into three age groups: 18 to 40, 41 to 65 and >65 years. The histopathological diagnoses were divided into three types: simple AA, phlegmonous AA, and gangrenous AA.
Results
LA was performed in 96 % of young adults and in 67% of older patients. The patients older than 65 years had a higher preoperative white blood cell count counts, higher C-reactive protein (CRP) levels and had a longer length of stay (LOS) than younger patients (p=0.05, p=0.03, and p=0.03, respectively). We found a positive correlation among the CRP levels, open appendectomy (OA), and gangrenous appendicitis.
Conclusions
Patients older than 65 years more frequently underwent OA than LA, had higher preoperative CRP levels and had a longer LOS than did younger patients. Higher CRP levels were associated with a greater risk of gangrenous appendicitis. LA is a safe and feasible treatment method for patients older than 65 years.
Background
The most commonly performed bariatric operations are laparoscopic sleeve gastrectomy (LSG) and bypass surgeries (laparoscopic one-anastomosis gastric bypass (OAGB) and laparoscopic Roux-en-Y gastric bypass (LRYGB)), and predicting perioperative morbidity is crucial for early, safe patient discharge. We aimed to determine whether C-reactive protein (CRP) and white blood count (WBC) measured on the first postoperative day predicts perioperative morbidity in the first 30-days after LSG and bypass surgeries.
Methods
We retrospectively analyzed data for 1400 patients who underwent bariatric surgery in seven bariatric centers from 2014 to 2018. Patients were divided into a complicated group (patients with postoperative complications) and a non-complicated group. We also performed separate analyses for LSG and bypass surgeries.
Results
Patients were 929 women (66%) and 471 men (34%) with a median age of 42 years (range, 35–51 years); 1192 patients underwent LSG (85%), 120 underwent LRYGB (9%), and 80 underwent OAGB (6%). We performed ROC analyses to set cut-off points, followed by multivariate logistic regressions. CRP > 33.32 mg/L increased the odds ratio (OR) of perioperative complications after LSG 2.27 times, while WBC > 12.15 × 103/μL on postoperative day 1 was associated with a 3.34-times greater or of developing complications. WBC > 13.78 × 103/μL was associated with a 13.34-times higher or of perioperative morbidity in patients undergoing bypass surgeries.
Conclusion
Even slightly elevated CRP and WBC on postoperative day 1 should alert surgeons to the potential risk of perioperative morbidity.
IntroductionCeliac trunk (CT) compression syndrome caused by the median arcuate ligament (MAL) is a rarely diagnosed disease because of its nonspecific symptoms, which cause a delay in the correct diagnosis. Intestinal ischemia occurs, which causes symptoms of abdominal angina. One method of treatment for this disease is surgical release of the CT – the intersection of the MAL. Laparoscopy is the first step of the hybrid technique combined with percutaneous angioplasty and stenting of the CT.AimTo demonstrate the usefulness and advantages of the laparoscopic approach in the treatment of Dunbar syndrome.Material and methodsBetween 2013 and 2016 in the General and Minimally Invasive Surgery Department of the Medical Sciences Faculty of the University of Warmia and Mazury in Olsztyn, 6 laparoscopic procedures were performed because of median arcuate ligament syndrome. During the laparoscopy the MAL was cut with a harmonic scalpel. One month after laparoscopy 5 patients had Doppler percutaneous angioplasty of the CT with stent implantation in the Vascular Surgery Department in Pomeranian Medical University in Szczecin.ResultsIn one case, there was a conversion of laparoscopic surgery to open due to unmanageable intraoperative bleeding. In one case, postoperative ultrasound examination of the abdominal cavity demonstrated the presence of a large hematoma in the retroperitoneal space. All patients reported relief of symptoms in the first days after the operation.ConclusionsThe hybrid method, combining laparoscopy and angioplasty, seems to be a long-term solution, which increases the comfort of the patient, brings the opportunity for normal functioning and minimizes the risk of restenosis.
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