scholarly journals Complications, Not Minimally Invasive Surgical Technique, Are Associated with Increased Cost after Esophagectomy

2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Sue J. Fu ◽  
Vanessa P. Ho ◽  
Jennifer Ginsberg ◽  
Yaron Perry ◽  
Conor P. Delaney ◽  
...  
Keyword(s):  
Surgical Technique ◽  
Minimally Invasive ◽  
Hospital Cost ◽  
Minimally Invasive Esophagectomy ◽  
Multivariable Analysis ◽  
Hospital Costs ◽  
Total Hospital Cost ◽  
Total Hospital ◽  
Invasive Esophagectomy ◽  
The Impact

Background. Minimally invasive esophagectomy (MIE) techniques offer similar oncological and surgical outcomes to open methods. The effects of MIE on hospital costs are not well documented. Methods. We reviewed the electronic records of patients who underwent esophagectomy at a single academic institution between January 2012 and December 2014. Esophagectomy techniques were grouped into open, hybrid, MIE, and transhiatal (THE) esophagectomy. Univariate and multivariate analyses were performed to assess the impact of surgery on total hospital cost after esophagectomy. Results. 80 patients were identified: 11 THE, 11 open, 41 hybrid, and 17 MIE. Median total cost of the hospitalization was $31,375 and was similar between surgical technique groups. MIE was associated with higher intraoperative costs, but not total hospital cost. Multivariable analysis revealed that the presence of a complication, increased age, American Society of Anesthesiologists class IV (ASA4), and preoperative coronary artery disease (CAD) were associated with significantly increased cost. Conclusions. Despite the association of MIE with higher operation costs, the total hospital cost was not different between surgical technique groups. Postoperative complications and severe preoperative comorbidities are significant drivers of hospital cost associated with esophagectomy. Surgeons should choose technique based on clinical factors, rather than cost implications.

The Comparisons of Three Stapler Placement Methods for Intrathoracic Mechanistic Circular Stapling in Ivor Lewis Minimally Invasive Esophagectomy

2021 ◽  
Author(s):  
Bo Zhang ◽  
Zi xiang Wu ◽  
Qi Wang ◽  
Sai Bo Pan ◽  
Lian Wang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Minimally Invasive ◽  
Anastomotic Leakage ◽  
Minimally Invasive Esophagectomy ◽  
Multivariable Analysis ◽  
Esophageal Reconstruction ◽  
Ivor Lewis ◽  
Anastomotic Complications ◽  
Invasive Esophagectomy ◽  
The Impact

Abstract Objectives: To analyze the impact of the reversal penetrating technique (RPT) for intrathoracic gastroesophageal mechanical anastomosis on the development of anastomotic complications in Ivor Lewis minimally invasive esophagectomy (ILMIE) and further identify the risk factors for the development of anastomotic leakage and stricture.Methods: A retrospective observational study was conducted using clinical data of 316 patients with esophageal carcinoma (EC) who underwent ILMIE from January 2012 to December 2019. The participants were divided into three groups of RPT, transoral Orvil technique (TOT), or purse-string technique (PST) according to the different stapler placenent methods for intrathoracic mechanistic circular stapling. Multivariable analysis was performed to investigate the association of risk factors with anastomotic leakage and stricture.Results: There were 154 patients with RPT, 78 with TOT and 84 with PST intrathoracic gastroesophageal circular stapling in ILMIE. There was no differences in intraoperative anastomosis related conditions inclouding conversion of open operations, ways of esophageal reconstruction, lymph nodes harvested between the three groups. Whereas, The mean total operative time, and gastroesophageal anastomosis time in the RPT group were significantly shorter than those in other groups (both p<0.05). The rates of anastomotic leakage and stricture showed no statistical differences between three groups, respectively (Leakage: p=0.941; Stricture: p=0.942). Multivariate analysis revealed that the PRT method of the anvil placement does not increase the probability of anastomotic leakage (PRT: reference; TOT: odds ratio(OR) 2.845, P=0.255; PST: OR 2.234, p=0.242) and stricture (PRT: reference; TOT: OR 1.976, P=0.556; PST: OR 1.872, p=0.284).Conclusions: The PRT method of the anvil placement for intrathoracic gastroesophageal circular stapling does not increase the risk of anastomotic complications in ILMIE, but had significantly shorter surgical time and anastomosis time.

Total Hospital Costs and Readmission Rate of Patient-Specific Instrument in Total Knee Arthroplasty Patients

2020 ◽  
Author(s):  
Stephen Thomas ◽  
Ankur Patel ◽  
Corey Patrick ◽  
Gary Delhougne
Keyword(s):  
Total Knee Arthroplasty ◽  
Knee Arthroplasty ◽  
Hospital Cost ◽  
Readmission Rate ◽  
Hospital Costs ◽  
Patient Specific ◽  
P Value ◽  
Total Hospital Cost ◽  
Total Hospital ◽  
Total Knee

AbstractDespite advancements in surgical technique and component design, implant loosening, stiffness, and instability remain leading causes of total knee arthroplasty (TKA) failure. Patient-specific instruments (PSI) aid in surgical precision and in implant positioning and ultimately reduce readmissions and revisions in TKA. The objective of the study was to evaluate total hospital cost and readmission rate at 30, 60, 90, and 365 days in PSI-guided TKA patients. We retrospectively reviewed patients who underwent a primary TKA for osteoarthritis from the Premier Perspective Database between 2014 and 2017 Q2. TKA with PSI patients were identified using appropriate keywords from billing records and compared against patients without PSI. Patients were excluded if they were < 21 years of age; outpatient hospital discharges; evidence of revision TKA; bilateral TKA in same discharge or different discharges. 1:1 propensity score matching was used to control patients, hospital, and clinical characteristics. Generalized Estimating Equation model with appropriate distribution and link function were used to estimate hospital related cost while logistic regression models were used to estimate 30, 60, and 90 days and 1-year readmission rate. The study matched 3,358 TKAs with PSI with TKA without PSI patients. Mean total hospital costs were statistically significantly (p < 0.0001) lower for TKA with PSI ($14,910; 95% confidence interval [CI]: $14,735–$15,087) than TKA without PSI patients ($16,018; 95% CI: $15,826–$16,212). TKA with PSI patients were 31% (odds ratio [OR]: 0.69; 95% CI: 0.51–0.95; p-value = 0.0218) less likely to be readmitted at 30 days; 35% (OR: 0.65; 95% CI: 0.50–0.86; p-value = 0.0022) less likely to be readmitted at 60 days; 32% (OR: 0.68; 95% CI: 0.53–0.88; p-value = 0.0031) less likely to be readmitted at 90 days; 28% (OR: 0.72; 95% CI: 0.60–0.86; p-value = 0.0004) less likely to be readmitted at 365 days than TKA without PSI patients. Hospitals and health care professionals can use retrospective real-world data to make informed decisions on using PSI to reduce hospital cost and readmission rate, and improve outcomes in TKA patients.

Abstract 258: Dabigatran Etexilate is Associated with Shorter Hospital Length of Stay and Lower Hospital Costs Compared to Warfarin in Treatment-Naive, Newly-Diagnosed Nonvalvular Atrial Fibrillation Patients

2013 ◽  
Vol 6 (suppl_1) ◽  
Author(s):  
Eileen Fonseca ◽  
David R Walker ◽  
Gregory P Hess
Keyword(s):  
Atrial Fibrillation ◽  
Hospital Cost ◽  
Dabigatran Etexilate ◽  
Hospital Costs ◽  
Hospital Length Of Stay ◽  
Total Hospital Cost ◽  
Newly Diagnosed ◽  
Nonvalvular Atrial Fibrillation ◽  
Total Hospital ◽  
Treatment Naïve

Background: Warfarin and dabigatran etexilate (DE) are oral anticoagulants (OAC) used to reduce the risk of stroke among patients with nonvalvular atrial fibrillation (AF). However, DE does not require titration and INR monitoring. This study examined whether hospital length of stay (LOS) and total hospital costs differed between the two therapies among treatment-naive, newly-diagnosed AF patients. Methods: LOS and total hospital costs were evaluated for hospitalizations with a primary or secondary discharge diagnosis of atrial fibrillation (AF) between 1/1/2011-3/31/2012, with DE or warfarin administered during hospitalization, and excluding hospitalizations of patients with valvular AF, previously diagnosed with AF, or previously treated with OAC. Hospitalizations were identified from a Charge Detail Masters database containing 397 qualified hospitals. Samples were propensity score matched using nearest neighbor within a caliper of 0.20 standard deviations of the logit, without replacement and a 2:1 match. Differences in LOS and hospital cost were then estimated using generalized linear models, fitted by generalized estimating equations (clustered by hospital) to account for possible correlation between observations. The hospitalization’s charged amount was multiplied by the hospital’s inpatient cost-to-charge ratio to estimate the total hospital cost. Covariates estimating the propensity score, LOS, and costs included patient age, payer type, CHADS 2 and HAS-BLED scores, use of bridging agents, comorbid conditions, and hospital attributes. As a sensitivity analysis, LOS and costs were estimated with the same parameters and covariates among the raw, unbalanced sample. Results: Matched samples included 1,292 warfarin and 646 DE hospitalizations of treatment-naive, newly diagnosed patients out of 4,619 and 715 hospitalizations, respectively. No covariates used in matching had standardized mean differences > 10% after matching. Two comorbidities (thromboembolism, coronary artery disease) had statistically different distributions after matching (DE: 3% vs. warfarin: 8%, p<0.001 and DE: 40% vs. warfarin: 45%, p=0.048); these were included as model covariates. Among the sample, DE had an estimated 0.7 days shorter stay compared to warfarin (DE: 4.8 days vs. warfarin: 5.5 days, p<0.01) and a $2,031 lower estimated total cost (DE: $14,794 vs warfarin: $16,826, p=0.007). Sensitivity analysis confirmed a shorter DE LOS (DE: 5.5 days vs. warfarin: 6.6 days, delta=1.1 days, p<0.01) and a lower DE hospital cost (DE: $18,362 vs. warfarin: $22,602, delta=$4,240, p<0.01). Conclusions: Among hospitalizations of treatment-naive patients newly diagnosed with nonvalvular AF, the hospitalizations during which DE was administered had a shorter LOS and at least a 12% lower total hospital cost compared to hospitalizations where warfarin was administered.

scholarly journals Impact of nasogastric decompression on gastric tube size after McKeown minimally invasive esophagectomy: A retrospective controlled cohort study

2021 ◽  
Author(s):  
Duo Jiang ◽  
Xian-Ben Liu ◽  
Wen-Qun Xing ◽  
Pei-Nan Chen ◽  
Shao-Kang Feng ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Gastric Tube ◽  
Enhanced Recovery ◽  
Minimally Invasive Esophagectomy ◽  
Tube Size ◽  
Invasive Esophagectomy ◽  
Chest X Ray ◽  
The Right ◽  
The Impact ◽  
Nasogastric Decompression

Abstract Purpose: This retrospective study evaluated the impact of nasogastric decompression (NGD) on gastric tube size to optimize the Enhanced Recovery After Surgery protocol after McKeown minimally invasive esophagectomy (MIE). Methods: Overall, 640 patients were divided into two groups according to nasogastric tube (NGT) placement intraoperatively. Using propensity score matching, 203 pairs of individuals were identified for gastric tube size comparisons on postoperative days (PODs) 1 and 5. Results: Gastric tubes were larger in the non-NGD group than the NGD group on POD 1 (vertical distance from the right edge of the gastric tube to the right edge of the thoracic vertebra, 22.2 [0–34.7] vs. 0 [0–22.5] mm, p <0.001). No difference was noted between the groups on POD 5 (18.5 [0–31.7] vs. 18.0 [0–25.4] mm, p =0.070). Univariate and multivariate analyses showed that non-NGD was an independent risk factor for gastric tube distention on POD 1. No difference in the incidence of complications (Clavien–Dindo（CD）≥2) (40 (23.0%) vs. 46 (19,8%), p =0.440), pneumonia (CD≥2) (29 [16.8%] vs. 30 [12.9%], p =0.280) or anastomotic leakage (CD≥3) (3 [1.7%] vs. 6 [2.6%], p =0.738) were noted between the without gastric tube distention group and with gastric tube distention group. Conclusion: Intraoperative NGT placement reduces gastric tube distention rates after McKeown MIE on POD 1, but the complications are similar to those of unconventional NGT placement. This finding is based on NGT placement or replacement at the appropriate time postoperatively through bedside chest X-ray examination.

scholarly journals The use of a tailored surgical technique for minimally invasive esophagectomy

2012 ◽  
Vol 143 (5) ◽  
pp. 1125-1129 ◽  
Author(s):  
Jeffrey Javidfar ◽  
Matthew Bacchetta ◽  
Jonathan A. Yang ◽  
Joanna Miller ◽  
Frank D’Ovidio ◽  
...  
Keyword(s):  
Surgical Technique ◽  
Minimally Invasive ◽  
Minimally Invasive Esophagectomy ◽  
Invasive Esophagectomy

scholarly journals Learning Curve for Lymph Node Dissection Around the Recurrent Laryngeal Nerve in McKeown Minimally Invasive Esophagectomy

2021 ◽  
Vol 11 ◽  
Author(s):  
Zi-Yi Zhu ◽  
Rao-Jun Luo ◽  
Zheng-Fu He ◽  
Yong Xu ◽  
Shao-Hua Xu ◽  
...  
Keyword(s):  
Lymph Node ◽  
Minimally Invasive ◽  
Learning Curve ◽  
Recurrent Laryngeal Nerve ◽  
Minimally Invasive Esophagectomy ◽  
Laryngeal Nerve ◽  
Stable Phase ◽  
Invasive Esophagectomy ◽  
Study Results ◽  
The Impact

BackgroundCompared to open esophagectomy (OE), minimally invasive esophagectomy (MIE) is associated with lower morbidity and mortality. However, lymph node (LN) dissection around the recurrent laryngeal nerve (RLN) is still an important factor that affects the length of the learning curve of MIE. This study aims to evaluate the surgical outcomes of the first nearly 5-year period and explore the learning curve for LN dissection around the RLN in McKeown MIE by a new single surgical team.MethodsA total of 285 consecutive patients who underwent McKeown MIE between March 2016 and September 2020 were included at our institution. According to the cumulative sum (CUSUM) analysis of LN dissection around the RLN, the patients were divided into three groups: exploration period, adjustment period, and stable period. We assessed the impact of surgical proficiency on postoperative outcomes and explored the learning curve for LN dissection around the RLN in McKeown MIE.ResultsThe CUSUM graph showed that a point of upward inflection for LN dissection around the RLN was observed in 151 cases. After 151 cases, LNs around the right and left RLNs were dissected thoroughly compared to the exploration and adjustment period (P = 0.010 and P = 0.012, respectively), and the postoperative incidence of hoarseness significantly decreased from 11.1 to 1.5% (P&lt;0.001).ConclusionsOur study results revealed that not only are the LN, around the RLN, sufficiently dissected but also the incidence of hoarseness significantly decreased in the stable phase. Consequently, the learning curve length was approximately 151 cases for LN dissection around the RLN in McKeown MIE.

Cost and Outcome of Minimally Invasive Techniques for Coronary Surgery Using Robotic Technology

2018 ◽  
Vol 13 (4) ◽  
pp. 282-286 ◽  
Author(s):  
Chetan Pasrija ◽  
Zachary N. Kon ◽  
Mehrdad Ghoreishi ◽  
Eric J. Lehr ◽  
James S. Gammie ◽  
...  
Keyword(s):  
Coronary Artery ◽  
Minimally Invasive ◽  
Coronary Artery Bypass ◽  
Hospital Cost ◽  
Artery Bypass ◽  
Hospital Costs ◽  
Distal Anastomosis ◽  
Total Hospital Cost ◽  
Short Term ◽  
Robotic Assisted

Objective Totally endoscopic coronary artery bypass (TECAB) with robotic distal anastomosis and robotic-assisted minimally invasive coronary artery bypass (RA-MIDCAB) with robotic internal mammary artery harvest and direct hand-sewn distal anastomosis via an anterior thoracotomy have both been reported as safe and efficacious. We compared hospital cost and short-term outcomes between these techniques. Methods Patients who underwent robotic-assisted minimally invasive single-vessel Coronary artery bypass grafting (2011–2014) were retrospectively reviewed. One hundred consecutive patients underwent either TECAB (n = 50) or RA-MIDCAB (n = 50). The two groups were sequential with TECAB performed by one surgeon in the first portion of the study interval and RA-MIDCAB by another surgeon in the latter. Demographics, short-term outcomes, and hospital cost data were compared between the two groups. Results Patient demographics and preoperative risk factors were similar between the TECAB and RA-MIDCAB groups, as total operating room time. Cardiopulmonary bypass was used for 56% of TECAB and 0% of RA-MIDCAB cases ( P < 0.001). Intensive care unit and hospital lengths of stay, along with postoperative morbidities, were similar between the two groups. Operative mortality was 2% in the TECAB and 0% in the RA-MIDCAB group ( P = NS). Total hospital cost was significantly higher with TECAB compared with RA-MIDCAB (US $33,769 vs. $22,679, P < 0.001), which was primarily driven by operative costs (US $17,616 vs. $26,803, P < 0.001). Conclusions Totally endoscopic coronary artery bypass and RA-MIDCAB both demonstrated excellent short-term clinical outcomes. However, TECAB was associated with significantly higher hospital costs. Further comparisons, including long-term outcomes, patient satisfaction, and functional status, are needed to evaluate whether this additional cost is justified.

Learning Curve to Lymph Node Resection in Minimally Invasive Esophagectomy for Cancer

2014 ◽  
Vol 9 (4) ◽  
pp. 286-291 ◽  
Author(s):  
Ankit Dhamija ◽  
Joshua E. Rosen ◽  
Anish Dhamija ◽  
Bonnie E. Gould Rothberg ◽  
Anthony W. Kim ◽  
...  
Keyword(s):  
Lymph Node ◽  
Minimally Invasive ◽  
Learning Curve ◽  
Minimally Invasive Esophagectomy ◽  
Invasive Approach ◽  
Lymph Node Yield ◽  
Invasive Esophagectomy ◽  
Surgeon Experience ◽  
Nodal Yield ◽  
The Impact

Objective Minimally invasive esophagectomy (MIE) is a safe alternative to open approaches, yet the impact of the minimally invasive approach on oncologic efficacy is unclear. The objectives of the current study were to compare lymph node yields and surgical margins during a single-surgeon series to examine the learning curve to oncologic aspects of MIE. Methods A retrospective review of a prospectively maintained institutional database was performed. The sequential MIE experience for esophageal cancer was subcategorized into terciles (first 25 MIEs as early, next 24 as middle, and most recent 24 as later). Results Seventy-three patients underwent MIE for cancer between 2008 and 2013. Complete resections (R0) were performed in 71 cases (93%), and there were no significant differences in the number of complete resections with negative margins during the MIE experience ( P = 0.54). The number of lymph nodes harvested during MIE increased significantly with progressive experience, with a mean of 22, 29, and 28 nodes recovered in the early, middle, and late subgroups, respectively ( P = 0.038). On multivariate analysis, only increasing surgeon experience (1.4-fold increase in nodal yield for the latter two thirds relative to the first third, P = 0.0011) and histology of high-grade dysplasia (0.54-fold decrease in nodal yield relative to adenocarcinoma or squamous cell carcinoma, P = 0.025) were significant predictors of lymph node yield. Conclusions The ability to execute a complete lymphadenectomy during MIE is affected by surgeon experience and improves over time, plateauing after the first 25 cases.

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