1
|
Thereaux J, Badic B, Fuchs B, Caillard A, Geier M, Lacut K, Couturaud F, Metges JP. Nationwide Audit of Postoperative Mortality and Complications After Digestive Cancer Surgery: Will New Legal Thresholds be Sufficient? Ann Surg Oncol 2024; 31:3984-3994. [PMID: 38485867 DOI: 10.1245/s10434-024-15086-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 02/08/2024] [Indexed: 05/09/2024]
Abstract
BACKGROUND French policymakers recently chose to regulate high-risk digestive cancer surgery (DCS). A minimum of five cases per year should be performed for each of the following types of curative cancer surgery: esophagus/esogastric junction (ECS), stomach (GCS), liver (LCS, metastasis included), pancreas (PCS), and rectum (RCS). This study aimed to evaluate the hypothetical beneficial effects of the new legal minimal volume thresholds on the rates of 90-day postoperative mortality (90POM) for each high-risk DCS. METHODS This nationwide observational population-based cohort study used data extracted from the French National Health Insurance Database from 1 January 2015-31 December 2017. Mixed-effects logistic regression models were performed to estimate the independent effect of hospital volume. RESULTS During the study period, 61,169 patients (57.1 % male, age 69.7 ±12.2 years) underwent high-risk DCS including ECS (n = 4060), GCS (n = 5572), PCS (n = 8598), LCS (n = 10,988), and RCS (n = 31,951), with 90POM of 6.6 %, 6.9 %, 6.0 %, 5.2 %, and 2.9 %, respectively. For hospitals fulfilling the new criteria, 90POM was lower after adjustment only for LCS (odds ratio [OR],15.2; 95 % confidence interval [CI], 9.5-23.2) vs OR, 7.6; 95 % CI, 5.2-11.0; p < 0.0001) and PCS (OR, 3.6; 95 % CI, 1.7-7.6 vs OR, 2.1; 95 % CI, 1.0-4.4; p<0.0001). With higher thresholds, all DCSs showed a lower adjusted risk of 90POM (e.g., OR, 0.38; 95 % CI, 0.28-0.51) for PCS of 40 or higher. CONCLUSION Based on retrospective data, thresholds higher than those promulgated would better improve the safety of high-risk DCS. New policies aiming to further centralize high-risk DCS should be considered, associated with a clear clinical pathway of care for patients to improve accessibility to complex health care in France.
Collapse
|
2
|
Munir MM, Woldesenbet S, Endo Y, Moazzam Z, Lima HA, Azap L, Katayama E, Alaimo L, Shaikh C, Dillhoff M, Cloyd J, Ejaz A, Pawlik TM. Disparities in Socioeconomic Factors Mediate the Impact of Racial Segregation Among Patients With Hepatopancreaticobiliary Cancer. Ann Surg Oncol 2023; 30:4826-4835. [PMID: 37095390 DOI: 10.1245/s10434-023-13449-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 03/21/2023] [Indexed: 04/18/2023]
Abstract
BACKGROUND Structural racism within the U.S. health care system contributes to disparities in oncologic care. This study sought to examine the socioeconomic factors that underlie the impact of racial segregation on hepatopancreaticobiliary (HPB) cancer inequities. METHODS Both Black and White patients who presented with HPB cancer were identified from the linked Surveillance, Epidemiology, and End Results (SEER)-Medicare database (2005-2015) and 2010 Census data. The Index of Dissimilarity (IoD), a validated measure of segregation, was examined relative to cancer stage at diagnosis, surgical resection, and overall mortality. Principal component analysis and structural equation modeling were used to determine the mediating effect of socioeconomic factors. RESULTS Among 39,063 patients, 86.4 % (n = 33,749) were White and 13.6 % (n = 5314) were Black. Black patients were more likely to reside in segregated areas than White patients (IoD, 0.62 vs. 0.52; p < 0.05). Black patients in highly segregated areas were less likely to present with early-stage disease (relative risk [RR], 0.89; 95 % confidence interval [CI] 0.82-0.95) or undergo surgery for localized disease (RR, 0.81; 95% CI 0.70-0.91), and had greater mortality hazards (hazard ratio 1.12, 95% CI 1.06-1.17) than White patients in low segregation areas (all p < 0.05). Mediation analysis identified poverty, lack of insurance, education level, crowded living conditions, commute time, and supportive income as contributing to 25 % of the disparities in early-stage presentation. Average income, house price, and income mobility explained 17 % of the disparities in surgical resection. Notably, average income, house price, and income mobility mediated 59 % of the effect that racial segregation had on long-term survival. CONCLUSION Racial segregation, mediated through underlying socioeconomic factors, accounted for marked disparities in access to surgical care and outcomes for patients with HPB cancer.
Collapse
|
3
|
Sand O, Andersson M, Arakelian E, Cashin P, Semenas E, Graf W. Severe pulmonary complications after cytoreductive surgery and hyperthermic intraperitoneal chemotherapy are common and contribute to decreased overall survival. PLoS One 2021; 16:e0261852. [PMID: 34962947 PMCID: PMC8714091 DOI: 10.1371/journal.pone.0261852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 12/11/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Extensive abdominal surgery is associated with the risk of postoperative pulmonary complications. This study aims to explore the incidence and risk factors for developing postoperative pulmonary complications after cytoreductive surgery and hyperthermic intraperitoneal chemotherapy and to analyze how these complications affect overall survival. METHODS Data were collected on 417 patients undergoing surgery between 2007 and2017 at Uppsala University Hospital, Sweden. Postoperative pulmonary complications were graded according to the Clavien-Dindo classification system where Grade ≥ 3 was considered a severe complication. A logistic regression analysis was used to analyze risk factors for postoperative pulmonary complications and a Cox proportional hazards model to assess impact on survival. RESULTS Seventy-two patients (17%) developed severe postoperative pulmonary complications. Risk factors were full thickness diaphragmatic injury and/or diaphragmatic resection [OR 5.393, 95% CI 2.924-9.948, p = < 0.001]. Severe postoperative pulmonary complications, in combination with non-pulmonary complications, contributed to decreased overall survival [HR 2.285, 95% CI 1.232-4.241, p = 0.009]. CONCLUSIONS Severe postoperative pulmonary complications were common and contributed to decreased overall survival. Full thickness diaphragmatic injury and/or diaphragmatic resection were the main risk factors. This finding emphasizes the need for further research on the mechanisms behind pulmonary complications and their association with mortality.
Collapse
|
4
|
García Botella A, Gómez Bravo MA, Di Martino M, Gastaca M, Martín-Pérez E, Sánchez Cabús S, Sánchez Pérez B, López Ben S, Rodríguez Sanjuán JC, López-Andújar R, Barrera M, Balibrea JM, Rubio-Pérez I, Badia JM, Martin-Antona E, Álvarez Peña E, Garcia-Botella A, Martín-Pérez E, Álvarez Gallego M, Martínez Cortijo S, Pascual Migueláñez I, Pérez Díaz L, Ramos Rodríquez JL, Espín-Basany E, Sánchez Santos R, Guirao Garriga X, Aranda Narváez JM, Morales-Conde S. Recommendations on intervention for hepatobiliary oncological surgery during the COVID-19 pandemic. Cir Esp 2021; 99:174-182. [PMID: 33341242 PMCID: PMC7744030 DOI: 10.1016/j.ciresp.2020.10.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 10/14/2020] [Accepted: 10/18/2020] [Indexed: 12/30/2022]
Abstract
The SARS-CoV-2 (COVID-19) pandemic requires an analysis in the field of oncological surgery, both on the risk of infection, with very relevant clinical consequences, and on the need to generate plans to minimize the impact on possible restrictions on health resources. The AEC is making a proposal for the management of patients with hepatopancreatobiliary (HPB) malignancies in the different pandemic scenarios in order to offer the maximum benefit to patients, minimising the risks of COVID-19 infection, and optimising the healthcare resources available at any time. This requires the coordination of the different treatment options between the departments involved in the management of these patients: medical oncology, radiotherapy oncology, surgery, anaesthesia, radiology, endoscopy department and intensive care. The goal is offer effective treatments, adapted to the available resources, without compromising patients and healthcare professionals safety.
Collapse
|
5
|
Alsaoudi T, Chung WY, Isherwood J, Bhardwaj N, Malde D, Dennison AR, Garcea G. HPB surgery in the time of COVID. Br J Surg 2020; 107:e588-e589. [PMID: 32936449 DOI: 10.1002/bjs.12030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 08/12/2020] [Indexed: 06/11/2023]
|
6
|
Bhat AS, Farrugia A, Marangoni G, Ahmad J. Multivisceral robotic resection: a glimpse into the future of minimally invasive abdominal surgery. BMJ Case Rep 2020; 13:e234887. [PMID: 32843403 PMCID: PMC7449279 DOI: 10.1136/bcr-2020-234887] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/08/2020] [Indexed: 01/30/2023] Open
Abstract
A 62-year-old man was referred to the Hepato-Pancreato-Biliary (HPB) surgeons with left upper quadrant discomfort. The initial investigations and CT scans revealed a tumour in the pancreatic tail with liver metastases, confirmed on MRI. It was initially thought to be an adenocarcinoma; however, further investigations found that it was a grade 1 neuroendocrine tumour with Ki 67 at 1% and it was agreed that he would undergo a total robotic surgery involving resection of the locally advanced tumour of the tail of pancreas, with the involvement of the stomach, and splenic flexure of the colon with liver metastases. The resulting procedure was a total robotic distal pancreatectomy, splenectomy, sleeve resection of stomach, cholecystectomy, atypical resection of two liver lesions and microwave ablation of multiple liver lesions. Four days post-operatively, he was discharged from hospital and commenced adjuvant chemotherapy. He currently enjoys a good quality of life.
Collapse
|
7
|
Tuech JJ, Gangloff A, Di Fiore F, Michel P, Brigand C, Slim K, Pocard M, Schwarz L. Strategy for the practice of digestive and oncological surgery during the Covid-19 epidemic. J Visc Surg 2020; 157:S7-S12. [PMID: 32249098 PMCID: PMC7269902 DOI: 10.1016/j.jviscsurg.2020.03.008] [Citation(s) in RCA: 105] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The Covid-19 pandemic is changing the organization of healthcare and has a direct impact on digestive surgery. Healthcare priorities and circuits are being modified. Emergency surgery is still a priority. Functional surgery is to be deferred. Laparoscopic surgery must follow strict rules so as not to expose healthcare professionals (HCPs) to added risk. The question looms large in cancer surgery-go ahead or defer? There is probably an added risk due to the pandemic that must be balanced against the risk incurred by deferring surgery. For each type of cancer-colon, pancreas, oesogastric, hepatocellular carcinoma-morbidity and mortality rates are stated and compared with the oncological risk incurred by deferring surgery and/or the tumour doubling time. Strategies can be proposed based on this comparison. For colonic cancers T1-2, N0, it is advisable to defer surgery. For advanced colonic lesions, it seems judicious to undertake neoadjuvant chemotherapy and then wait. For rectal cancers T3-4 and/or N+, chemoradiotherapy is indicated, short radiotherapy must be discussed (followed by a waiting period) to reduce time of exposure in the hospital and to prevent infections. Most complex surgery with high morbidity and mortality-oesogastric, hepatic or pancreatic-is most often best deferred.
Collapse
|
8
|
Prunoiu VM, Marincaş AM, Brătucu R, Brătucu E, Ionescu S, Răvaş MM, Vasile IB. The Value of C Reactive Protein and the Leukocytes in the Peritoneal Fluid in the Predicting Postoperative Digestive Fistulas. Chirurgia (Bucur) 2020; 115:236-245. [PMID: 32369728 DOI: 10.21614/chirurgia.115.2.236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2020] [Indexed: 11/23/2022]
Abstract
Anastomotic fistulas in digestive surgery are a severe complication of the patient. The identification of paraclinical laboratory investigations which would allow an early diagnosis of fistulas would lead to the optimization of patient's management. We have performed a retrospective study on 100 cancer patients, with digestive tract surgeries, between May 2016 and December 2017, in the First Clinic of General surgery and Surgical Oncology from the Bucharest Oncology Institute. The postoperative follow-up included: the testing of the C reactive protein (CRP ), and also the monitoring of the number of leukocytes (Ld) from the abdominal cavity, with probes taken from the drainage tube, all in association with the number of leukocytes in the blood (Ls) in all patients (with or without digestive fistula). By calculating the values of these tests and comparing them always with the clinical evolution of the patients, and sometimes with other tests as well, one would confirm an early diagnosis of fistula. The data obtained have shown that in patients with digestive fistulae there is a rapid growth and maintaining of increased values of serum PCR and of the leukocytes from the peritoneal cavity, values to which we associated also an increase in blood leukocytes. The modifications appear with approx. two days before the appearance of clinical signs or their confirmation through imagery (ultrasound, computed tomography). The regular and standardized follow-up in days 1, 3 and 5 postoperatively of the PCR value in blood, of the number of leukocytes in the abdominal cavity and of the serum leucocytosis, increasing the value of these parameters, could allow the early identification of the patients with a risk of fistula and the rapid selection of those which need supplementary investigations and/or surgical intervention.
Collapse
|
9
|
Li LX, Zhang B, Gong RZ. Insights into the role of tumor abnormal protein in early diagnosis of cancer: A prospective cohort study. Medicine (Baltimore) 2020; 99:e19382. [PMID: 32176062 PMCID: PMC7220304 DOI: 10.1097/md.0000000000019382] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
The aim of this study was to evaluate the clinical use of tumor abnormal protein (TAP) in the diagnosis of different cancers.Totally 394 patients were divided into 4 groups, namely 100 healthy volunteers, 167 patients with cancer, 20 subjects with precancerous lesions, and 107 subjects with benign lesions. TAP was detected in 4 groups of research subjects using a TAP testing kit and examination system. We correlated TAP levels with a wide variety of clinical indicators as well as established cancer markers, including alpha fetoprotein (AFP) and carbohydrate antigen 19-9 (CA19-9). Besides, the changes of TAP level in 51 patients with liver cancer before and after surgery, and overall survival of patients with high or low TAP expression in pancreatic, gallbladder, bile duct, and liver cancers were analyzed.Statistically significant difference was observed in the TAP-positive ratio among subjects with cancer (79.6%) and precancerous lesions (45.0%) compared to the healthy volunteers (4.0%). TAP expression in different cancers was characterized by high sensitivity (79.64%), specificity (89.87%), positive and negative predictive value (85.25% and 85.71%), overall compliance rate (85.53%) but low omission and mistake diagnostic rate (20.36% and 10.13%), Youden index (0.6951). In addition, there was no significant difference among patients with different types of cancer (χ = 2.886, P = .410), and TAP expression was shown to be correlated with AFP in liver cancer (P = .034) but not with CA19-9 in pancreatic cancer (P = .241). Moreover, the overall survival of patients with low expression of TAP in pancreatic, gallbladder, bile duct, and liver cancers were significantly higher than of patients with high expression of TAP. Compared with the preoperative patients with cancer, TAP levels decreased dramatically among postoperative subjects (P < .001).In summary, TAP might hold promise in serving as universal indicator for the diagnosis of different cancers.
Collapse
|
10
|
Thomas S, Ghee L, Sill AM, Patel ST, Kowdley GC, Cunningham SC. Measured versus Estimated Blood Loss: Interim Analysis of a Prospective Quality Improvement Study. Am Surg 2020; 86:228-231. [PMID: 32223802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Estimated blood loss (EBL) is an increasingly important factor used to predict outcomes, such as morbidity and mortality, length of stay, and readmissions, after major abdominal operations. However, blood loss is difficult to estimate, with frequent under- and overestimations, consequences of which can be potentially dangerous for individual patients and confounding for scoring systems relying on EBL. We hypothesized that EBL is often inaccurate and have prospectively enrolled consecutive patients undergoing major elective intra-abdominal operations. Actual hemoglobin levels were measured and used to calculate the measured blood loss (MBL), which was compared with the EBL, as estimated both by surgeons (sEBL) and anesthesiologists (aEBL). Of 23 eligible cases at interim analysis, pancreaticoduodenectomy (n = 8) was the most common, followed by colectomy (n = 3), hepatectomy (n = 3) and gastrectomy (n = 2), biliary excision and reconstruction (n = 2), combined gastrectomy + colectomy (n = 1), radical nephrectomy (n = 1), open cholecystectomy (n = 1), pancreatic debridement (n = 1), and exploratory laparotomy (n = 1). aEBL overestimated MBL by 192 mL (143%) on average. The aEBL was significantly greater than the MBL (P = 0.004), whereas the sEBL was significantly less than the MBL (P = 0.009). In conclusion, surgeons significantly underestimate and anesthesiologists significantly overestimate EBL. This finding impacts not only immediate patient care but also the interpretation of scoring systems relying on EBL.
Collapse
|
11
|
Pellat A, Walter T, Augustin J, Hautefeuille V, Hentic O, Do Cao C, Lievre A, Coriat R, Hammel P, Dubreuil O, Cohen R, Couvelard A, André T, Svrcek M, Baudin E, Afchain P. Chemotherapy in Resected Neuroendocrine Carcinomas of the Digestive Tract: A National Study from the French Group of Endocrine Tumours. Neuroendocrinology 2020; 110:404-412. [PMID: 31430756 DOI: 10.1159/000502825] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 08/19/2019] [Indexed: 01/27/2023]
Abstract
BACKGROUND Neuroendocrine carcinomas (NECs) of the digestive tract are rare and aggressive tumours. In localised disease the treatment is surgery. Based on expert consensus, international guidelines recommend the administration of adjuvant chemotherapy combining etoposide and platinum derivatives, justified by the high risk of metastatic relapse. However, no clinical study has proven the benefit of neoadjuvant or adjuvant chemotherapy. OBJECTIVES We aimed to evaluate the effect of neoadjuvant +/- adjuvant and adjuvant therapy in this indication. METHODS We performed a retrospective observational French study to evaluate overall survival (OS) and disease-free survival (DFS), prognostic factors for survival, and chemotherapy toxicity. RESULTS Seventy-three patients had surgical resection of a localised digestive NEC between January 1, 2000 and December 31, 2016. The majority of patients presented colorectal (35%) tumours and the median Ki-67 value was 70%. Forty-three patients received chemotherapy, either perioperative (neoadjuvant +/- adjuvant) or adjuvant. The median OS and DFS for the whole population was 24 and 9 months, respectively. The median OS and DFS for patients receiving chemotherapy was 62 and 13 months, respectively. Positive postoperative node status and Ki-67 ≥80% had a negative prognostic impact on OS and DFS. Administration of chemotherapy had a positive prognostic impact on OS and DFS. Sixteen grade 3/4 toxicities were reported without toxic death. CONCLUSIONS Our results suggest a positive effect on survival of chemotherapy in resected digestive NECs, but further studies are needed to confirm these results.
Collapse
|
12
|
Konstantinidis IT, Ituarte P, Woo Y, Warner SG, Melstrom K, Kim J, Singh G, Lee B, Fong Y, Melstrom LG. Trends and outcomes of robotic surgery for gastrointestinal (GI) cancers in the USA: maintaining perioperative and oncologic safety. Surg Endosc 2019; 34:4932-4942. [PMID: 31820161 DOI: 10.1007/s00464-019-07284-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2019] [Accepted: 11/28/2019] [Indexed: 02/07/2023]
Abstract
OBJECTIVE Minimally invasive surgery (MIS) continues to gain traction as a feasible approach for the operative management of gastrointestinal (GI) malignancies. The aim of this study is to quantify national trends, perioperative and oncologic outcomes of MIS for the most common GI malignancies including the esophagus, stomach, pancreas, colon, and rectum. We hypothesize that with more widespread use of MIS techniques, perioperative outcomes and oncologic resection quality will remain preserved. METHODS The National Cancer Database (2010-2014) was utilized to assess perioperative outcomes and pathologic quality of MIS (robotic and laparoscopic) compared to open, in patients who underwent resection for cancers of the esophagus, stomach, pancreas, colon, and rectum. Multilevel logistic regression models were constructed to identify independent factors associated with postoperative and long-term outcomes. RESULTS Data from 11,023 esophageal, 30,664 gastric, 30,689 pancreas, 260,669 colon, and 52,239 rectal resections were analyzed. Although laparoscopy is the most prevalent MIS approach, the number of robotic resections increased nearly fourfold from 2010 to 2014 in all organ sites (increase by factor: esophagus: 3.8, stomach: 4.4, pancreas: 4.4, colon: 3.8 and rectum: 4). The number of laparoscopic resections increased at a slower rate (factor: 1.3-1.9), whereas the number of open resections decreased (factor: 0.67-0.77). Patients who underwent robotic-assisted resections were younger for stomach and colorectal resections and with lower Charlson Comorbidity Index across all sites. Patients who underwent robotic or laparoscopic resections had shorter hospitalizations, fewer readmissions (with the exception of rectal resections) and lower postoperative mortality at 90 days. Robotic-assisted resections had comparable negative margin resections and number of lymph nodes to laparoscopic and open resections across all sites. CONCLUSION The utilization of robotic-assisted resections of GI cancers is rapidly increasing with more frequent use in younger and healthier patients. This study demonstrates that with the rising utilization of robotic-assisted resections, perioperative outcomes and oncologic safety have not been compromised.
Collapse
|
13
|
Faraj W, Nassar H, Zaghal A, Mukherji D, Shamseddine A, Kanso M, Jaafar RF, Khalife M. Pancreaticoduodenectomy in the Middle East: Achieving optimal results through specialization and standardization. Hepatobiliary Pancreat Dis Int 2019; 18:478-483. [PMID: 30846244 DOI: 10.1016/j.hbpd.2019.02.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 02/13/2019] [Indexed: 02/05/2023]
Abstract
BACKGROUND Pancreaticoduodenectomy is a challenging surgical intervention that remains the cornerstone in the treatment of localized peri‑ampullary pathologies. The concept of treatment standardization has been well-established in many high-volume centers in the world. Here, we present our experience in pancreaticoduodenectomy from 1994 to 2015. METHODS We performed a retrospective review of the medical charts of patients who underwent pancreaticoduodenectomy at our institution. Data was entered to SPSS statistical software and analyzed. The Mann-Whitney U and Fisher's exact tests were used to report statistical differences between groups. RESULTS Of the 370 patients who underwent pacreaticoduodenectomy, 300 were analyzed. The 1-, 3-, 5- and 10-year survival rates were 85%, 35%, 15%, and 7%, respectively with a 30-day mortality rate of 5.0% (15 patients). The median age of the patients was 61 (13-84) years, with 193 (64.3%) males and 107 (35.7%) females. The median operative time was 300 (130-570) min. The median postoperative length of hospital stay was 12 (5-76) days. Thirty-two patients required re-laparotomies; 10 for pancreatic leak, 7 for biliary leak and 15 for control of bleeding. Seventy-five (25.0%) patients developed pancreatic fistulae. Delayed gastric emptying was present in 31 (10.3%) patients. A significant improvement in surgical outcome was observed in cases done after 2008 which indicates the important role of specialized team in surgical management. CONCLUSIONS The number of patients undergoing pancreaticoduodenectomy has been increasing annually over the past twenty-two years in our institution with results comparable to published series from high-volume centers. Through standardization of surgical techniques and perioperative management carried out by a specialist team, our results continue to improve despite the increasing complexity of cases referred to our unit.
Collapse
|
14
|
Turan T, Aykan B, Koc S, Boran N, Tulunay G, Karacay O, Erdogan Z, Kose F. Analysis of Metastatic Ovarian Tumors from Extragenital Primary Sites. TUMORI JOURNAL 2019; 92:491-5. [PMID: 17260489 DOI: 10.1177/030089160609200605] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Aims and background The aim of this study was to evaluate patients with metastatic ovarian tumors from extragenital primary sites. Methods The medical records of 75 patients were reviewed retrospectively for age at diagnosis, presenting symptoms, preoperative tumor marker levels, preoperative diagnostic workup, operative technique, intraoperative evaluation, frozen-section and pathology results, laterality of metastasis, and primary tumor site. The specific impact of metastasis from colorectal and gastric primary sites on laterality, gross features and dimensions of ovarian mass, volume of ascites and tumor marker levels was investigated. Results Primary sites were stomach (37.3%), colorectal region (28%), lymphoma (12%), breast (6.7%), biliary system (2.7%), appendix (1.3%) and small intestine (1.3%). It was not possible to identify the primary tumor site in 8 (10.7%) patients. Bilateral metastasis was found in 86.4% patients; 42.7% of the metastatic ovarian tumors were Krukenberg tumors; 50.7% of the ovarian masses were solid. Frozen section was confirmed by postoperative pathological results in 98% of the patients. The mean preoperative serum levels of tumor markers were 298.7 U/mL, 178 U/mL and 113.3 U/mL for CA 125, CA 19-9 and CA 15-3, respectively. CA 125 levels were above 35 U/mL in 81.3% of the patients. The presence of ascites was more frequent in ovarian tumors originating from colorectal and gastric primaries. Conclusions Surgery is essential for the diagnosis of the primary tumor and necessary for relief of symptoms. The identification of the primary site is required to plan adequate treatment.
Collapse
|
15
|
Gavrilescu MM, Huţanu I, Filip B, Anitei MG, Buna-Arvinte M, Muşină AM, Panuta A, Moraru V, Radu I, Scripcariu DV, Scripcariu V. Hindgut and Midgut Neuroendocrine Tumors - Therapeutic Approach. Chirurgia (Bucur) 2019; 114:243-250. [PMID: 31060657 DOI: 10.21614/chirurgia.114.2.243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2019] [Indexed: 11/23/2022]
Abstract
Introduction: Neuroendocrine tumors of the gastro-entero-pancreatic system have a variety of components, clinical manifestations and prognostic indices according to their anatomical site. Therefore, their diagnostic and management strategies differ a great deal. Prognosis concerning NETs can be poor due to the degree of differentiation, early metastasizing and the high degree of invasiveness. Material and Methods: For the present study, the patient files were evaluated and the parameters of interest were followed. Results: Over the course of 6 years there were 37 patients diagnosed with and treated for NETs, regardless of primary tumor site. There were 9 patients with NETs of the primite mid- and hindgut thusly: 5 cases with colorectal NETs and 4 cases of small bowel NETs. 6 patients benefited from radical surgical treatment, 2 cases with palliative procedures and only one patient with tumor biopsy. The tumors were evaluated according to the 2010 WHO classification based on the number of mitoses and the Ki67 proliferation index. Adjuvant treatment was adapted according to staging and histopathological parameters. Conclusions: Despite recent progress in managing NETs, there are still many controversial aspects regarding the management of these cases, mainly about timing the right sequence of therapy.
Collapse
|
16
|
Das M. Safety of complex cancer surgery across US hospitals. Lancet Oncol 2019; 20:e252. [PMID: 31006526 DOI: 10.1016/s1470-2045(19)30239-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
17
|
de la Fuente N, Rodríguez Blanco M, Cerdán G, Artigas V. Acute gastrointestinal bleeding, multiple GIST and intestinal ganglioneuromatosis in a patient with neurofibromatosis. Cir Esp 2018; 97:237-239. [PMID: 30293759 DOI: 10.1016/j.ciresp.2018.08.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 07/26/2018] [Accepted: 08/13/2018] [Indexed: 11/20/2022]
|
18
|
Salim A, Jabbar S, Amin FU, Malik K. Management And Outcome Of Jaundice Secondary To Malignancies Of The Gall Bladder, Biliary Tree And Pancreas: A Single Centre Experience. J Ayub Med Coll Abbottabad 2018; 30:571-575. [PMID: 30632340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
BACKGROUND Obstructive jaundice due to malignancies of the biliary tree, gall bladder and pancreas account for a significant number of patients managed by tertiary centres. Management options are curative or palliative, depending on disease stage. This study was performed to see the effectiveness of treatment modalities for these patients and eventual outcome. METHODS This cross-sectional analytical study was conducted at the Department of Gastroenterology and Hepatology, Shaikh Zayed Hospital Lahore, from January 2015 to June 2016. All adult patients aged 18 and above of either sex presenting with obstructive jaundice secondary to malignant disease originating from the gallbladder, biliary-tree or pancreas were included in the study. The disease was staged after admission. The patients then underwent endoscopic, surgical or percutaneous drainage and were followed up for a period of one year. RESULTS Two hundred & sixty-two patients presenting with jaundice due to malignancy arising from the biliary tree, gall bladder or pancreas were enrolled between January 2015 and June 2016, 141 (53.8%) males and 121 (46.2%) females. Eighty (30.5%) had cholangiocarcinoma, 70 (26.7%), had gall bladder tumours, 61 (23.3%) pancreatic cancer and 51(19.5%) had ampullary tumours. 31 (11.8%) patients had disease qualifying curative surgical resection. One hundred & eighty-five (70.6%) patients underwent palliative therapy in the form of percutaneous in 86 (32.9%) and endoscopic drainage in 126 (48.1%). Twenty-eight (10.7%) patients refused all treatment. Eighteen (6.9%) patients died before undergoing any therapeutic intervention. Thirty-three (12.6%) died during hospital stay. Survival at 3, 6 and 12 months was 49.2% (129 patients), 28.2% (74 patients) and 8.4% (22 patients), respectively. These 22 included all patients who had undergone curative resection. We attributed the largest number of deaths, 197 (75.2%) patients, to metastatic/advanced disease and associated complications. CONCLUSIONS The results showed that patients with advanced disease who were only eligible for palliative therapy, at first presentation, constituted the majority of patients. These patients require skilled endoscopy and interventional radiology teams for successful biliary drainage.
Collapse
|
19
|
Manguso N, Hong J, Shouhed D, Popelka S, Amersi F, Hemaya E, Sibert K, Silberman AW. The Impact of Epidural Analgesia on the Rate of Thromboembolism without Chemical Thromboprophylaxis in Major Oncologic Surgery. Am Surg 2018; 84:851-855. [PMID: 29981614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Patients with abdominopelvic cancers are at increased risk of venous thromboembolism (VTE) due to their malignancy. We evaluated outcomes and the rate of VTE in patients undergoing abdominopelvic surgery for malignancy with preoperative epidural analgesia without postoperative chemical VTE prophylaxis. A retrospective review between 2009 and 2015 identified 285 patients with malignancy who underwent abdominopelvic surgery by a single surgeon (AWS). Lower extremity venous duplex scans (VDS) were performed preoperatively and before discharge. Demographics, procedures, and VTE outcomes were reviewed. The median age was 66 years. The average operative time was 315 minutes. All patients ambulated on postoperative day (POD) one or two. Epidural catheters (ECs) were removed on postoperative day four or five. No patient received VTE prophylaxis while an epidural catheter was in place. Preoperative lower extremity VDS revealed above-knee deep vein thrombosis (DVT) in seven patients (2.5%). Postoperative lower extremity VDS revealed acute DVT in 24 patients (8.4%): nine (3.2%) above-knee and 15 (5.2%) below-knee. The nine patients with above-knee DVT were anticoagulated after epidural removal. No patient developed a pulmonary embolism. Our data suggest that patients undergoing major open operations with epidural analgesia have low rates of DVT and may obviate the need for chemical prophylaxis. However, larger studies are required to determine the overall effects of epidural analgesia on the development of DVTs postoperatively.
Collapse
|
20
|
Okuwaki K, Yamauchi H, Kida M, Imaizumi H, Iwai T, Matsumoto T, Kawaguchi Y, Uehara K, Nakatani S, Koizumi W. Efficacy and Long-Term Outcomes of Side-by-Side Self-Expandable Metal Stent Placement Using a 2-Channel Endoscope for Unresectable Malignant Hilar Biliary Obstruction Occurring After Billroth II Reconstruction (with Video). Dig Dis Sci 2018; 63:1641-1646. [PMID: 29557076 DOI: 10.1007/s10620-018-5013-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Accepted: 03/06/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND Long-term studies evaluating self-expandable metal stents in patients who have unresectable malignant hilar biliary obstruction (UMHBO) after surgical reconstruction of the intestine remain inadequate. We developed a side-by-side (SBS) technique using a two-channel endoscope to place self-expandable metal stents in patients with UMHBO occurring after Billroth II reconstruction. AIMS We validated the long-term outcomes obtained with this technique. METHODS The study group comprised seven patients with UMHBO in whom we attempted to place metal stents by the SBS technique using a two-channel scope. The procedure was validated retrospectively. RESULTS The technical success rate was 86% and functional success rate was 100%. The median time to recurrent biliary obstruction (RBO) was 222 days (95% CI 4.9-439.1). Besides RBO, there were no other complications. CONCLUSIONS The SBS procedure performed using a two-channel scope is a safe and useful new technique for the treatment of UMHBO occurring after Billroth II reconstruction.
Collapse
|
21
|
Popov AY, Baryshev AG, Lishchenko AN, Petrovskiy AN, Grigorov SP, Porkhanov VA. [Early outcomes of open, laparoscopic and robot-assisted pancreatoduodenectomy]. Khirurgiia (Mosk) 2018:24-30. [PMID: 30307417 DOI: 10.17116/hirurgia2018090124] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
AIM To study immediate results of open, laparoscopic and robot-assisted pancreatoduodenectomy for malignancies. MATERIAL AND METHODS There were 158 patients with cancer of biliopancreatoduodenal area. Open procedures were performed in 118 cases, laparoscopic in 17, robot-assisted pancreatoduodenectomy - in 23. RESULTS After 'standard' pancreatoduodenectomy 31 (62.0%) complications were registered, after laparoscopic - 12 (24.0%) and aWfter robot-assisted surgery - 7 (14.0%) complications. Relationship between probability of complications was absent (correlation coefficient 0.10491), however, significant differences in incidence of complications after various surgical approaches were observed (c2=6.8832; df=0.9679; p<0.05). CONCLUSION Laparoscopic and robot-assisted pancreatoduodenectomy was not followed by advanced early postoperative morbidity. Moreover, minimally invasive approach was associated with improved outcomes.
Collapse
|
22
|
van Vugt JLA, Buettner S, Levolger S, Coebergh van den Braak RRJ, Suker M, Gaspersz MP, de Bruin RWF, Verhoef C, van Eijck CHC, Bossche N, Groot Koerkamp B, IJzermans JNM. Low skeletal muscle mass is associated with increased hospital expenditure in patients undergoing cancer surgery of the alimentary tract. PLoS One 2017; 12:e0186547. [PMID: 29088245 PMCID: PMC5663377 DOI: 10.1371/journal.pone.0186547] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Accepted: 10/03/2017] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Low skeletal muscle mass is associated with poor postoperative outcomes in cancer patients. Furthermore, it is associated with increased healthcare costs in the United States. We investigated its effect on hospital expenditure in a Western-European healthcare system, with universal access. METHODS Skeletal muscle mass (assessed on CT) and costs were obtained for patients who underwent curative-intent abdominal cancer surgery. Low skeletal muscle mass was defined based on pre-established cut-offs. The relationship between low skeletal muscle mass and hospital costs was assessed using linear regression analysis and Mann-Whitney U-tests. RESULTS 452 patients were included (median age 65, 61.5% males). Patients underwent surgery for colorectal cancer (38.9%), colorectal liver metastases (27.4%), primary liver tumours (23.2%), and pancreatic/periampullary cancer (10.4%). In total, 45.6% had sarcopenia. Median costs were €2,183 higher in patients with low compared with patients with high skeletal muscle mass (€17,144 versus €14,961; P<0.001). Hospital costs incrementally increased with lower sex-specific skeletal muscle mass quartiles (P = 0.029). After adjustment for confounders, low skeletal muscle mass was associated with a cost increase of €4,061 (P = 0.015). CONCLUSION Low skeletal muscle mass was independently associated with increased hospital costs of about €4,000 per patient. Strategies to reduce skeletal muscle wasting could reduce hospital costs in an era of incremental healthcare costs and an increasingly ageing population.
Collapse
|
23
|
Kit OI, Tumanyan SV, Oros OV, Ivanova LG, Netyvchenko NV, Sugak EY. [CORRECTION ENERGY DEFICIENT STATES AS POSSIBLE PERIOPERATIVE ADAPTATION OF CANCER HEPATOPANCREATODUODENAL ZONE PATIENTS.]. ANESTEZIOLOGIIA I REANIMATOLOGIIA 2017; 61:228-232. [PMID: 29465210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The aim of this study was to determine the role remaxol in complex intensive therapy of various jorms gipoergosis dur- ing the perioperative period in patients with hepatopancreatoduodenal zone malignancies. The treatment of 48 patients was analyzed. Immediately prior to surgery, at random, patients were divided into primary (n = 26) and control group (n = 22). In the study group for compensation the energy deficient states and organ hypoxia in the pancreas and the liver during the intra- and postoperative periods remaxol was included in the infusion therapy, the introduction ofwhich had been began before the start of anesthesia. In the control group antihypoxants weren't used. Integral assessment of prognosis and severity on a scale SAPS II and APACHE II. Status of energy and the type of energy deficit was estimated by the transport of oxygen and the concentration of lactate. In order to determine the level of stress exposure and the for- mation of adaptive reactions examined quantitative and qualitative composition of the peripheral blood. The study was conducted prior to surgery, on the 2nd and 5th day perioperative period. Inclusion in the scheme of metabolic remaxol program in the perioperative period in patients with malignant diseases of hepatopancreatoduodenal zone promotes the reduction of different types ofgipoergosis, efficient delivery and oxygen consumption, the adequacy of tissue oxygenation and restoration of adaptive physiological reactions such as.
Collapse
|
24
|
Angelico R, Khan S, Dasari B, Marudanayagam R, Sutcliffe RP, Muiesan P, Isaac J, Mirza D, Roberts KJ. Is routine hepaticojejunostomy at the time of unplanned surgical bypass required in the era of self-expanding metal stents? HPB (Oxford) 2017; 19:365-370. [PMID: 28223041 DOI: 10.1016/j.hpb.2016.12.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2016] [Revised: 12/11/2016] [Accepted: 12/22/2016] [Indexed: 12/12/2022]
Abstract
BACKGROUND Hepaticojejunostomy is routinely performed in patients when inoperable disease is found at planned pancreatoduodenectomy; however, in the presence of self-expanding metal stent (SEMS) hepaticojejunostomy may not be required. The aim of this study was to assess biliary complications and outcomes in patients with unresectable disease at time of planned pancreaticoduodenectomy stratified by the management of the biliary tract. MATERIAL AND METHODS Retrospective analysis of patients undergoing surgery in January 2010-December 2015. Complications were measured using the Clavien-Dindo scale. RESULTS Of 149 patients, 111 (75%) received gastrojejunostomy and hepaticojejunostomy (double bypass group) and 38 (26%) received a single bypass in the presence of SEMS (single bypass group). Post-operative non-biliary [7 (18%) vs 43 (38%), (p = 0.028)] and biliary [0% vs 12 (11%), (p = 0.037)] complications were lower in the single bypass group. Hospital readmissions were significantly higher in the double bypass group (p = 0.021). Overall survival and the time to start chemotherapy were equivalent (p = n.s.). CONCLUSIONS Complications are more common following double bypass compared to single bypass with SEMS suggesting that gastric bypass is adequate surgical palliation in presence of SEMS. This study adds further evidence that preoperative SEMS should be used in preference to plastic stents for suspected periampullary malignancy.
Collapse
|
25
|
Amr B, Shahtahmassebi G, Aroori S, Bowles MJ, Briggs CD, Stell DA. Variation in survival after surgery for peri-ampullary cancer in a regional cancer network. BMC Surg 2017; 17:23. [PMID: 28270136 PMCID: PMC5341358 DOI: 10.1186/s12893-017-0220-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Accepted: 03/01/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Centralisation of specialist surgical services requires that patients are referred to a regional centre for surgery. This process may disadvantage patients who live far from the regional centre or are referred from other hospitals by making referral less likely and by delaying treatment, thereby allowing tumour progression. The aim of this study is to explore the outcome of surgery for peri-ampullary cancer (PC) with respect to referring hospital and travel distance for treatment within a network served by five hospitals. METHODS Review of a unit database was undertaken of patients undergoing surgery for PC between January 2006 and May 2014. RESULTS 394 patients were studied. Although both the median travel distance for patients from the five hospitals (10.8, 86, 78.8, 54.7 and 89.2 km) (p < 0.05), and the annual operation rate for PC (2.99, 3.29, 2.13, 3.32 and 3.07 per 100,000) (p = 0.044) were significantly different, no correlation was noted between patient travel distance and population operation rate at each hospital. No difference was noted between patients from each hospital in terms of resection completion rate or pathological stage of the resected tumours. The median survival after diagnosis for patients referred from different hospitals ranged from 1.2 to 1.7 years and regression analysis revealed that increased travel distance to the regional centre was associated with a small survival advantage. CONCLUSION Although variation in the provision and outcome of surgery for PC between regional hospitals is noted, this is not adversely affected by geographical isolation from the regional centre. TRIAL REGISTRATION This study is part of post-graduate research degree project. The study is registered with ClinicalTrials.gov (unique identifier NCT02296736 ) November 18, 2014.
Collapse
|