A Nationwide Cohort Study of Outcome after Pediatric Appendicitis

2020 ◽  
Author(s):  
Erik Omling ◽  
Martin Salö ◽  
Saurabh Saluja ◽  
Sanna Bergbrant ◽  
Louise Olsson ◽  
...  
Keyword(s):  
Cohort Study ◽  
Laparoscopic Appendectomy ◽  
Open Appendectomy ◽  
Laparoscopic Approach ◽  
Surgical Site Infections ◽  
Complicated Appendicitis ◽  
Increased Risk ◽  
Short And Long Term ◽  
Trends Over Time

Abstract Introduction Children with appendicitis often present with complicated disease. The aim of this study was to describe the clinical management of pediatric appendicitis, and to report how disease severity and operative modality are associated with short- and long-term risks of adverse outcome. Materials and Methods A nationwide retrospective cohort study of all Swedish children (<18 years) diagnosed with appendicitis, 2001 to 2014 (n = 38,939). Primary and secondary outcomes were length of stay, surgical site infections, readmissions, 30-day mortality, and long-term risk of surgery for small bowel obstruction (SBO). Implications of complicated disease and operative modality were assessed with adjustment for age, gender, and trends over time. Results Complicated appendicitis was associated with longer hospital stay (4 vs. 2 days, p < 0.001), increased risk of surgical site infection (5.9 vs. 2.3%, adjusted odds ratio [aOR]: 2.64 [95% confidence interval, CI: 2.18–3.18], p < 0.001), readmission (5.5 vs. 1.2, aOR: 4.74 [95% CI: 4.08–5.53], p < 0.001), as well as long-term risk of surgery for SBO (0.7 vs. 0.2%, adjusted hazard ratio [aHR]: 3.89 [95% CI: 2.61–5.78], p < 0.001). Intended laparoscopic approach was associated with reduced risk of surgical site infections (2.3 vs. 3.1%, aOR: 0.74 [95% CI: 0.62–0.89], p = 0.001), but no overall reduction in risk for SBO; however, successful laparoscopic appendectomy was associated with less SBO during follow-up compared with open appendectomy (aHR: 0.27 [95% CI: 0.11–0.63], p = 0.002). Conclusion Children treated for complicated appendicitis are at risk of substantial short- and long-term morbidities. Fewer surgical site infections were seen after intended laparoscopic appendectomy, compared with open appendectomy, also when converted procedures were accounted for.

scholarly journals Is the laparoscopic approach a safe choice for the management of acute appendicitis in pregnant women? A meta-analysis of observational studies

2019 ◽  
Vol 101 (4) ◽  
pp. 235-248 ◽  
Author(s):  
M Frountzas ◽  
C Nikolaou ◽  
K Stergios ◽  
K Kontzoglou ◽  
K Toutouzas ◽  
...  
Keyword(s):  
Clinical Practice ◽  
Acute Appendicitis ◽  
Pregnant Women ◽  
Laparoscopic Appendectomy ◽  
Fixed Effects ◽  
Meta Analysis ◽  
Open Appendectomy ◽  
Fetal Loss ◽  
Laparoscopic Approach ◽  
Increased Risk

IntroductionAcute appendicitis is a common and serious situation during pregnancy, because of the increased risk of fetal loss and perforation in the third trimester, as well as a diagnostic difficulty. During recent years laparoscopic approach has been introduced to clinical practice with encouraging results. The purpose of this meta-analysis is to compare the surgical and obstetrical outcomes between laparoscopic and open appendectomy during pregnancy.Materials and methodsMEDLINE, SCOPUS, Clinicaltrials.gov, CENTRAL and Google Scholar were searched for studies reporting on postoperative outcomes between laparoscopic and open appendectomy during pregnancy. The random effects model (DerSimonian–Laird) was used to calculate pooled effect estimates when high heterogeneity was encountered, otherwise the fixed-effects (Mantel–Haenszel) model was implemented.ResultsTwenty-one studies that enrolled 6276 pregnant women are included in the present meta-analysis. Of these women, 1963 underwent laparoscopic appendectomy and 4313 underwent an open appendectomy. Women who underwent laparoscopic appendectomy demonstrated an increase in fetal loss risk, while neonates of women that underwent open appendectomy presented decreased Apgar score at five minutes after birth. All the rest outcomes were similar between the two groups. The time that each study took place seemed to affect the comparison of birth weight and postoperative hospital stay between the two groups.ConclusionLaparoscopic appendectomy seems to be a relatively safe therapeutic option in pregnancy when it is indicated. Thus, it should be implemented in clinical practice, always considering the experience of the surgeon in such procedures. Nevertheless, the need of new studies to enhance this statement remains crucial.

scholarly journals Rationale, Design, and Methodology of a Prospective Cohort Study for Coping with Behavioral and Psychological Symptoms of Dementia: The RECage Project

2021 ◽  
Vol 80 (4) ◽  
pp. 1613-1627
Author(s):  
Eleni Poptsi ◽  
Magda Tsolaki ◽  
Sverre Bergh ◽  
Bruno Mario Cesana ◽  
Alfonso Ciccone ◽  
...  
Keyword(s):  
Cohort Study ◽  
Psychotropic Drug ◽  
Psychological Symptoms ◽  
Cost Of Care ◽  
Community Dwelling ◽  
Drug Consumption ◽  
Study Results ◽  
Short And Long Term ◽  
Behavioral And Psychological Symptoms

Background: Behavioral and psychological symptoms of dementia (BPSD) are quite challenging problems during the dementia course. Special Care Units for people with dementia (PwD) and BPSD (SCU-B) are residential medical structures, where BPSD patients are temporarily admitted, in case of unmanageable behavioral disturbances at home. Objective: RECage (REspectful Caring for AGitated Elderly) aspires to assess the short and long-term effectiveness of SCU-Bs toward alleviating BPSD and improving the quality of life (QoL) of PwD and their caregivers. Methods: RECage is a three-year, prospective study enrolling 500 PwD. Particularly, 250 community-dwelling PwDs presenting with severe BPSD will be recruited by five clinical centers across Europe, endowed with a SCU-B, for a short period of time; a second similar group of 250 PwD will be followed by six other no-SCU-B centers solely via outpatient visits. RECage’s endpoints include short and long-term SCU-B clinical efficacy, QoL of patients and caregivers, cost-effectiveness of the SCU-B, psychotropic drug consumption, caregivers’ attitude toward dementia, and time to nursing home placement. Results: PwD admitted in SCU-Bs are expected to have diminished rates of BPSD and better QoL and their caregivers are also expected to have better QoL and improved attitude towards dementia, compared to those followed in no-SCU-Bs. Also, the cost of care and the psychotropic drug consumption are expected to be lower. Finally, PwD followed in no-SCU-Bs are expected to have earlier admission to nursing homes. Conclusion: The cohort study results will refine the SCU-B model, issuing recommendations for implementation of SCU-Bs in the countries where they are scarce or non-existent.

Advantages of Laparoscopic Appendectomy in the Elderly

2006 ◽  
Vol 72 (6) ◽  
pp. 474-480 ◽  
Author(s):  
Andrew G. Harrell ◽  
Amy E. Lincourt ◽  
Yuri W. Novitsky ◽  
Michael J. Rosen ◽  
Timothy S. Kuwada ◽  
...  
Keyword(s):  
Elderly Patients ◽  
Laparoscopic Appendectomy ◽  
Open Appendectomy ◽  
Perforated Appendicitis ◽  
Laparoscopic Approach ◽  
The Elderly ◽  
Adult Patients ◽  
Perioperative Outcomes ◽  
Skilled Nursing ◽  
Total Charges

Laparoscopic appendectomy (LA) has gained in popularity in recent years. The number of elderly patients undergoing appendectomy has increased as that segment of the population has increased in number; however, the utility and benefits of LA in the elderly population are not well established. We hypothesized that LA in the elderly has distinctive advantages in perioperative outcomes over open appendectomy (OA). We queried the 1997 to 2003 North Carolina Hospital Association Patient Data System for all patients with the primary ICD-9 procedure code for OA and LA. Patients ≥65 years of age (elderly) were identified and reviewed. Outcomes including length of stay (LOS), charges, complications, discharge location, and mortality were compared between the groups. There were 29,244 appendectomies performed in adult patients (>18 years old) with 2,722 of these in the elderly. The annual percentage of LA performed in the elderly increased from 1997 to 2003 (11.9–26.9%, P < 0.0001). When compared with OA, elderly patients undergoing LA had a shorter LOS (4.6 vs 7.3 days, P = 0.0001), a higher rate of discharge to home (91.4 vs 78.9%, P = 0.0001) as opposed to a step-down facility, fewer complications (13.0 vs 22.4%, P = 0.0001), and a lower mortality rate (0.4 vs 2.1%, P = 0.007). When LA was compared with OA in elderly patients with perforated appendicitis, LA resulted in a shorter LOS (6.8 vs 9.0 days, P = 0.0001), a higher rate of discharge to home (86.6 vs 70.9%, P = 0.0001), but equivalent total charges ($22,334 vs $23,855, P = 0.93) and mortality (1.0 vs 2.98%, P = 0.10). When elderly patients that underwent LA were compared with adult patients (18–64 years old), they had higher total charges ($16,670 vs $11,160, P = 0.0001) but equivalent mortality (0.37 vs 0.15%, P = 0.20). The use of laparoscopy in the elderly has significantly increased in recent years. In general, the safety and efficacy of LA is demonstrated by a reduction in mortality, complications, and LOS when compared with OA. The laparoscopic approach to the perforated appendix in the elderly patient has advantages over OA in terms of decreased LOS and a higher rate of discharge to home as opposed to rehabilitation centers, nursing homes, or skilled nursing care. When compared with all younger adults, the laparoscopic approach in the elderly was associated with equal mortality rates even though hospitalization charges were higher. Laparoscopy may be the preferred approach in elderly patients who require appendectomy.

Time-to-isolation-guided cryoballoon ablation reduces oesophageal and mediastinal alterations detected by endoscopic ultrasound: results of the MADE-PVI trial

EP Europace ◽  
2019 ◽  
Vol 21 (9) ◽  
pp. 1325-1333 ◽  
Author(s):  
Friederike Cordes ◽  
Christian Ellermann ◽  
Dirk G Dechering ◽  
Gerrit Frommeyer ◽  
Simon Kochhäuser ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Prospective Study ◽  
Endoscopic Ultrasound ◽  
Major Complication ◽  
Cryoballoon Ablation ◽  
2Nd Generation ◽  
Increased Risk ◽  
Mean Diameter ◽  
Short And Long Term

Abstract Aims Cryoballoon ablation is safe and efficient for achieving pulmonary vein isolation (PVI) in atrial fibrillation. Structural oesophago-mediastinal lesions, which seem to be associated with an increased risk of the lethal complication of an atrio-oesophageal fistula, have been described. MADE-PVI (Mediastino-oesophageal Alterations Detected by Endosonography after PVI) aimed at evaluating safety of cryoballoon PVI in relation to two different freeze protocols. As time-to-isolation-(TTI)-guided protocol has been reported to be as effective as conventional ‘two freeze protocol’, we hypothesized a TTI-guided protocol causes less oesophago-mediastinal lesions. Methods and results Seventy consecutive patients were scheduled for cryoballoon (2nd generation) PVI employing either a conventional protocol (n = 35: 2 × 180 s per vein) or a TTI-guided approach (n = 35: TTI + 120 s per vein or 1 × 180 s in case TTI could not be measured). Oesophagogastroduodenoscopy and endoscopic ultrasound, assessing oesophago-mediastinal alterations (e.g. ulceration, oedema) were performed blinded prior and post-ablation. Post-interventional mediastinal oedematous alterations were detected in 70% with a mean diameter of 14 mm (±0.9 mm), while only 15% revealed large mediastinal oedema >20 mm. Oesophageal lesions due to PVI occurred in 5%. Freeze protocols had a distinct impact on oesophago-mediastinal alterations as mean diameter and frequency of large oedema were significantly increased in patients after conventional protocol PVI (17 mm vs. 11 mm; 26% vs. 6%). Furthermore, every oesophageal lesion was detected in patients with conventional protocol (9%). No major complication occurred in either group. Conclusion The present prospective study demonstrates a significant impact of freeze protocol on oesophago-mediastinal alterations. A TTI-guided protocol reduces mediastino-oesophageal lesions and may reduce short- and long-term complications of cryoballoon PVI.

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