Bariatric surgery is the most effective treatment for morbid obesity. Furthermore, the proportion of various types of bariatric procedures has significantly changed over the last two decades. Sleeve ...gastrectomy (SG) has been increasingly chosen as a primary bariatric procedure in recent years.
This study aimed to analyze the changing pattern of bariatric surgery utilization from 2010 to 2014.
Using the American College of Surgeons National Surgical Quality Improvement Program database from 2010 to 2014.
We identified patients aged≥18 years with a body mass index (BMI)≥35 kg/m
undergoing primary bariatric surgery. The trend of surgical procedures was analyzed from 2010 to 2014.
A total of 93,328 patients were included (age of 44.6±11.8 years and BMI of 46.2±7.9 kg/m
). Roux-en-Y gastric bypass (RYGB), adjustable gastric band, and SG comprised 58.4%, 28.8%, and 9.3% of the procedures in 2010 which changed to 37.6%, 3.1%, and 58.2% in 2014, respectively. Baseline BMI of SG patients decreased from 47.5 to 45.6 kg/m
(P< .001). The proportion of diabetic patients undergoing RYGB increased (30.4% to 33.2%, P<.001) but decreased among those having SG (26.6% to 22.8%, P = .001). The proportion of patients with hypertension having RYGB remained unchanged while decreased among SG patients (56.2% to 47.6%, P<.001). Female patients among the SG group increased from 73.2% to 77.7% (P< .001).
SG has been increasingly performed in the United States superseding adjustable gastric band and RYGB. The trend is in favor of females, lower BMI, and lower ratio of patients with diabetes and hypertension. More data are needed on outcomes of SG to assess its long-term effectiveness and credibility.
Objectives
Despite increasing trends toward the early initiation of oral feeding after gastrointestinal (GI) surgeries, current evidence has not been convincing. The present randomized clinical trial ...aimed to compare the clinical outcomes of early oral feeding (EOF) with late oral feeding (LOF) following surgery for upper GI tumors.
Methods
One hundred and nine consecutive patients with esophageal or gastric tumors undergoing surgical resection in two hospitals in Tehran, Iran, were enrolled in this prospective randomized controlled trial, and were randomly assigned to a group starting EOF on the first postoperative day and another group that remained nil by mouth until the return of bowel sounds (LOF group). The clinical and surgical outcomes were compared between the two groups.
Results
The clinical outcomes were significantly better in the patients in the EOF group (
p
< 0.05). Repeated nil per os (14.8 vs. 30.9 %) and re-hospitalization (1.8 vs. 7.3 %) were more common in LOF group (
p
< 0.0001). Additionally, gas passage, nasogastric tube (NGT) discharge, a decrease in intravenous serum to less than 1000 ml per day, the time to start a soft diet and hospital discharge following surgery occurred significantly earlier in the EOF group than in the LOF group (
p
< 0.0001).
Conclusion
Early oral feeding after the surgical resection of esophageal and gastric tumors is safe, and is associated with favorable early in-hospital outcomes and a sooner return to physiological GI function and hospital discharge.
Purpose
To examine disparities in use of bariatric surgery in the USA with particular focus on the experience of Native Americans.
Materials and Methods
Multivariable logistic regression models were ...applied to the hospital discharge HCUP-NIS dataset (2008–2016) in order to examine the influence of ethnicity in use of bariatric surgery while controlling for aspects of need, predisposing and enabling factors. Separate models investigated disparities in length of stay, cost and discharge to healthcare facility among patient episodes for bariatric surgery.
Results
Full data for 1,729,245 bariatric surgery eligible participants were extracted from HCUP-NIS. The odds of Native Americans receiving bariatric surgery compared to White Americans were 0.67 (95% CI, 0.62–0.73) in a model unadjusted for covariates; 0.65 (95% CI, 0.59–0.71) in a model adjusted for demography and insurance; 0.59 (95% CI, 0.54–0.64) in a model adjusted for clinical variables; and 0.72 (95% CI, 0.66–0.79) in a model adjusted for demographic, insurance types and clinical variables. Native Americans who underwent surgery had significantly shorter lengths of stay, lower healthcare expenditures and lower likelihood of discharge to other healthcare facilities relative to White Americans (controlling for covariates).
Conclusion
Our study, the first study to examine this subject, showed apparent variations in receipt of bariatric surgery between Native Americans and White Americans even after a range of covariates were controlled. In addition, Native Americans have shorter lengths of stay and significantly lower expenditures.
Introduction
A physician shortage is on the horizon, and surgeons are particularly vulnerable due to attrition. Reduced job satisfaction leads to increased job turnover and earlier retirement. The ...purpose of this study is to delineate the risk factors that contribute to reduced job satisfaction.
Methods
A cross-sectional survey of US surgeons was conducted from September 2016 to May 2017. Screening for job satisfaction was performed using the abridged Job in General scale. Respondents were grouped into more and less satisfied using the median split. Twenty-five potential risk factors were examined that included demographic, occupational, psychological, wellness, and work-environment variables.
Results
Overall, 993 respondents were grouped into more satisfied (
n
= 502) and less satisfied (
n
= 491) cohorts. Of the demographic variables, female gender and younger age were associated with decreased job satisfaction (
p
= 0.003 and
p
= 0.008). Most occupational variables (specialty, experience, academics, practice size, payment model) were not significant. However, increased average hours worked correlated with less satisfaction (
p
= 0.008). Posttraumatic stress disorder, burnout, wellness, all eight work-environment variables, and unhappiness with career choice were linked to reduced job satisfaction (
p
= 0.001).
Conclusion
A surgeon shortage has serious implications for health care. Job satisfaction is associated with physician retention. Our results suggest women and younger surgeons may be at increased risk for job dissatisfaction. Targeted work-environment interventions to reduce work-hours, improve hospital culture, and provide adequate financial reimbursement may promote job satisfaction and wellness.
Purpose: To compare laser intra-hemorrhoidal coagulation with Milligan-Morgan (MM) hemorrhoidectomy. Method: Patients with symptomatic grade II or III internal hemorrhoids according to the Goligher's ...classification (refractory to medical treatment) were enrolled in this double-blinded randomized controlled trial study. In the laser group, hemorrhoidal columns were coagulated using a 980-nanometer (nm) radial laser emitting fiber (three, 15-W pulses of 1.2 s each, with 0.6-s intervals). Operative time, postoperative pain and complications, and recovery or resolution of symptoms were measured. Patients were followed up for at least one year for evaluating healing, resolution of symptoms, and late complications. Results: Postoperative pain scores (at 12, 18, and 24 hr after surgery) were significantly lower in the laser group compared with the MM group (p <.01). The operative time and intra-operative blood loss were more in the MM group (p <.001). The administration of analgesics was significantly reduced in the laser group (p <.05). Two patients in the laser group were presented with thrombosis of external hemorrhoid 7-10 days after the procedure, which was resolved with medical treatment, but no patients in the MM group developed hemorrhoidal thrombosis (p >.05). One-year follow-up showed comparable results in terms of the resolution of symptoms and sustainable cure. Conclusions: Intra-hemorrhoidal coagulation with 980-nm diode laser reduces postoperative pain, intra-operative bleeding, and administered analgesics with a comparable resolution rate of hemorrhoid symptoms. However, for the patients who experience complications, such as hemorrhoidal thrombosis, the overall pain may be equivalent to or even worse than conventional hemorrhoidectomy.
Fast track recovery pathways have resulted in a multidisciplinary approach to enhance postoperative recovery.
To assess feasibility and outcome of early discharge after laparoscopic sleeve ...gastrectomy (LSG) and laparoscopic Roux-en-Y gastric bypass (LRYGB).
The American College of Surgeons National Surgical Quality Improvement Program database was analyzed to identify patients with body mass index≥35 kg/m
who underwent LSG or LRYGB in 2012 and 2013.
Patients were allocated to early discharge (ED) when discharged on postoperative (POD) 1 and late discharge (LD) when discharged on POD 2 or 3. Baseline characteristics and 30-day outcomes were compared between the 2 groups.
Records of 15,468 LSG and 16,483 LRYGB patients were analyzed; 5220 patients with LSG (33.7%) and 2960 patients with LRYGB (18%) were discharged on POD 1. The early discharge group had significantly fewer co-morbidities and lower rate of complications and readmission. Thirty-day readmission rate in LSG was 2.8% in ED versus 3.6% in LD (P = .008), and in LRGYB, it was 4.3% in ED versus 5.8% in LD (P = .001). Based on multivariate analysis, early discharge was not an independent risk factor for a higher readmission rate after LSG or LRYGB. Predictors of late discharge were age>50 years, body mass index>50 kg/m
, Hispanic or non-Hispanic black race/ethnicity, impaired functional status, diabetes on insulin, chronic steroid/immunosuppressant use, bleeding disorder, being on dialysis, chronic obstructive pulmonary disease, albumin<3.5 mg/dL, longer operative time, and concurrent cholecystectomy.
Discharge on POD 1 after LSG and LRYGB is feasible in a considerable proportion of patients. In this subgroup, early discharge is well tolerated and may be associated with lower complication and readmission rates.
In the current healthcare environment, bariatric surgery centers need to be cost-effective while maintaining quality.
The aim of this study was to evaluate national cost of bariatric surgery to ...identify the factors associated with a higher cost.
A retrospective analysis of 2012-2013 Healthcare Cost and Utilization Project - Nationwide Inpatient Sample (HCUP-NIS).
We included all patients with a diagnosis of morbid obesity (ICD9 278.01) and a Diagnosis Related Group code related to procedures for obesity, who underwent Roux-en-Y gastric bypass (RYGB), sleeve gastrectomy (SG), or adjustable gastric banding (AGB) as their primary procedure. We converted "hospital charges" to "cost," using hospital specific cost-to-charge ratio. Inflation was adjusted using the annual consumer price index. Increased cost was defined as the top 20th percentile of the expenditure and its associated factors were analyzed using the logistic regression multivariate analysis.
A total of 45,219 patients (20,966 RYGBs, 22,380 SGs, and 1,873 AGBs) were included. The median (interquartile range) calculated costs for RYGB, SG, and AGB were $12,543 ($9,970-$15,857), $10,531 ($8,248-$13,527), and $9,219 ($7,545-$12,106), respectively (P<.001). Robotic-assisted procedures had the highest impact on the cost (odds ratio 3.6, 95% confidence interval 3.2-4). Hospital cost of RYGB and SG increased linearly with the length of hospital stay and almost doubled after 7 days. Furthermore, multivariate analysis showed that certain co-morbidities and concurrent procedures were associated with an increased cost.
Factors contributing to the cost variation of bariatric procedures include co-morbidities, robotic platform, complexity of surgery, and hospital length of stay.
Objectives: Mood disorders are prevalent in hospitalized patients. However, risk factors for early diagnosis have not been studied exclusively in surgical patients. Our study aimed to investigate the ...prevalence and determinants of depression and anxiety symptoms in surgical patients. Methods: We included 392 surgical patients in this prospective cross-sectional study, which took place between June 2011 and June 2012. The Hospital Anxiety and Depression Scale (HADS) was used to screen for symptoms of depression and anxiety at weekly interviews. Regression analysis was performed to identify risk factors for early (the day after admission) and late (one week or more) in-hospital psychiatry symptoms. Results: Depression and anxiety symptoms increased from the time of admission toward longer hospital stay. Scores obtained in the second and third weeks of admission were associated with the need for surgery while HADS in the third week was associated with lack of familial support and being under the poverty line (p < 0.050). Regression model analysis showed that early depression was associated with female gender, and early anxiety was inversely affected by female gender and protected by higher education level. A history of mood disorder was a risk factor. Later anxiety was also associated with longer hospital stay. Conclusions: Depression and anxiety symptoms are a major concern in surgical patients especially in females and those with a history of mood disorders or lower educational level. Patients with a longer hospital stay, in particular, those with underlying diseases, postoperative complications, lack of familial support, and the need for reoperation were also at increased risk.
There is no consensus regarding the optimal management of ventral hernias encountered during bariatric surgery.
To compare early patient morbidity and mortality between those patients undergoing ...laparoscopic bariatric surgery only and those patients undergoing laparoscopic bariatric surgery with concomitant ventral hernia repair.
American College of Surgeons National Surgical Quality Improvement Program Database (NSQIP).
All patients undergoing laparoscopic Roux-en-Y gastric bypass and sleeve gastrectomy from 2012-2013 were identified within the NSQIP database. Those patients undergoing concomitant ventral hernia repair were compared with patients undergoing bariatric surgery only using a 1:1 matched analysis. Primary outcomes of interest included differences in 30-day composite adverse events, unplanned 30-day reoperation, and unplanned 30-day readmission to the hospital.
A total of 27,608 patients underwent laparoscopic bariatric surgery during the study period; 988 (3.6%) patients underwent concomitant ventral hernia repair. After 1:1 matching, 1976 patients were evaluated. In terms of 30-day patient morbidity, patients who underwent concomitant ventral hernia were significantly more likely to experience all primary outcomes of interest, including composite adverse events (P = .01), a higher rate of unplanned return to the operating room (P<.001), and a higher 30-day readmission rate (P = .01).
Although we were unable to assess specific hernia characteristics from the NSQIP database, patients who underwent concomitant ventral hernia repair with laparoscopic bariatric surgery experience increased 30-day morbidity. Optimal management of concurrent ventral hernias and timing of repair in bariatric surgical patients requires further investigation.
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