RESUMO
BACKGROUND: In the decision to perform elective surgery, it is of great interest to have data about the outcomes of surgery to individualize patients who could safely undergo sigmoid resection. The aim of this study was to provide information on the outcomes of elective sigmoid resection for sigmoid diverticular disease (SDD) at a national level. METHODS: All consecutive patients who had elective surgery for SDD (2010-2021) were included in this retrospective, multicenter, cohort study. Patients were identified from institutional review board-approved databases in French member centers of the French Surgical Association. The endpoints of the study were the early and the long-term postoperative outcomes and an evaluation of the risk factors for 90-day severe postoperative morbidity and a definitive stoma after an elective sigmoidectomy for SDD. RESULTS: In total, 4617 patients were included. The median [IQR] age was 61 [18.0;100] years, the mean ± SD body mass index (BMI) was 26.8 ± 4 kg/m2, and 2310 (50%) were men. The indications for surgery were complicated diverticulitis in 50% and smoldering diverticulitis in 47.4%. The procedures were performed laparoscopically for 88% and with an anastomosis for 83.8%. The severe complication rate on postoperative day 90 was 11.7%, with a risk of anastomotic leakage of 4.7%. The independent risk factors in multivariate analysis were an American Society of Anesthesiologists (ASA) score ≥ 3, an open approach, and perioperative blood transfusion. Age, perioperative blood transfusion, and Hartmann's procedure were the three independent risk factors for a permanent stoma. CONCLUSIONS: This series provides a real-life picture of elective sigmoidectomy for SDD at a national level. TRIAL REGISTRATION: Comité National Information et Liberté (CNIL) (n°920361).
Assuntos
Doença Diverticular do Colo , Diverticulite , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Estudos de Coortes , Colo Sigmoide/cirurgia , Diverticulite/cirurgia , Diverticulite/complicações , Doença Diverticular do Colo/cirurgia , Doença Diverticular do Colo/complicações , Complicações Pós-Operatórias/etiologia , Estudos Retrospectivos , Fatores de Risco , Resultado do Tratamento , Adolescente , Adulto Jovem , Adulto , Pessoa de Meia-Idade , IdosoRESUMO
PURPOSE: Incisional hernias are common after laparotomies. The aims of this study were to assess the rate of incisional hernia repair after abdominal surgery, recurrence rate, hospital costs, and risk factors, in France. METHODS: This national, retrospective, longitudinal, observational study was based on the exhaustive hospital discharge database (PMSI). All adult patients (≥ 18 years old) hospitalised for an abdominal surgical procedure between 01-01-2013 and 31-12-2014 and hospitalised for incisional hernia repair within five years were included. Descriptive analyses and cost analyses from the National Health Insurance (NHI) viewpoint (hospital care for the hernia repair) were performed. To identify risk factors for hernia repair a multivariable Cox model and a machine learning analysis were performed. RESULTS: In 2013-2014, 710074 patients underwent abdominal surgery, of which 32633 (4.6%) and 5117 (0.7%) had ≥ 1 and ≥ 2 incisional hernia repair(s) within five years, respectively. Mean hospital costs amounted to 4153/hernia repair, representing nearly 67.7 million/year. Some surgical sites exposed patients at high risk of incisional hernia repair: colon and rectum (hazard ratio [HR] 1.2), and other sites on the small bowel and the peritoneum (HR 1.4). Laparotomy procedure and being ≥ 40 years old put patients at high risk of incisional hernia repair even when operated on low-risk sites such as stomach, duodenum, and hepatobiliary. CONCLUSION: The burden of incisional hernia repair is high and most patients are at risk either due to age ≥ 40 or the surgery site. New approaches to prevent the onset of incisional hernia are warranted.
Assuntos
Hérnia Ventral , Hérnia Incisional , Adulto , Humanos , Adolescente , Hérnia Incisional/epidemiologia , Hérnia Incisional/etiologia , Hérnia Incisional/cirurgia , Estudos Retrospectivos , Incidência , Herniorrafia/efeitos adversos , Herniorrafia/métodos , Hérnia Ventral/cirurgia , Peritônio/cirurgia , Fatores de Risco , Telas Cirúrgicas/efeitos adversosRESUMO
PURPOSE: To analyze the incisional hernia recurrence rate at a long-term follow-up using a biosynthetic long-term absorbable mesh in patients with a higher risk of surgical infection in a contaminated surgical field. METHODS: This was a retrospective multicentric study. All patients undergoing incisional hernia repair between 2016 and 2018 at 6 participating university centers were included. Patients were classified according to the Ventral Hernia Working Group (VHWG). All consecutive patients who underwent abdominal wall repair using biosynthetic long-term absorbable mesh (Phasix®) in contaminated fields (grade 3 and 4 of the VHWG classification) were included. Patients were followed-up until September 2021. Preoperative, operative, and postoperative data were collected. All patients' surgical site infections (SSIs) and surgical site occurrences (SSOs) were recorded. The primary outcome of interest was the clinical incisional hernia recurrence rate. RESULTS: One hundred and eight patients were included: 77 with VHWG grade 3 (71.3%) and 31 with VHWG grade 4 (28.7%). Median time follow-up was 41 months [24; 63]. Twenty-four patients had clinical recurrence during the follow-up (22.2%). The SSI and SSO rates were 24.1% and 36.1%, respectively. On multivariate analysis, risk factors for incisional hernia recurrence were previous recurrence, mesh location, and postoperative enterocutaneous fistula. CONCLUSIONS: At the 3 year follow-up, the recurrence rate with a biosynthetic absorbable mesh (Phasix®) for incisional hernia repair in high-risk patients (VHWG grade 3 and 4) seemed to be suitable (22.2%). Most complications occurred in the first year, and SSI and SSO rates were low despite high-risk VHWG grading.
Assuntos
Hérnia Ventral , Hérnia Incisional , Humanos , Hérnia Incisional/cirurgia , Estudos Retrospectivos , Telas Cirúrgicas/efeitos adversos , Herniorrafia/efeitos adversos , Hérnia Ventral/cirurgia , Recidiva , Resultado do Tratamento , Pró-Colágeno-Prolina Dioxigenase , Isomerases de Dissulfetos de ProteínasRESUMO
PURPOSE: Abdominal wall injuries (AWI) is a clinical and radiological diagnosis of fasciomuscular and at times cutaneous defects after abdominal trauma. Their severity encompasses a spectrum of parietal defects, with the most severe being a burst abdomen with eviscerated organs. With the wide use of CT scans in trauma settings, their incidence is being more recognized. Especially in severe AWI, where associated intrabdominal lesions are highly prevalent, many questions about parietal reconstruction arise concerning the timing and type of surgery, and their final hernia recurrence rate. METHOD: A list of severe AWI injuries have been retrieved, all of which were treated in our center. Type of trauma, clinical presentation, surgical technique and follow-up have been included. RESULTS: Eight cases were found with severe abdominal injuries, with an age range of 11-85 years. Road traffic accidents, crush injuries, fall from height, stab and gunshot wounds are included. Seven out of the 8 cases had associated intrabdominal traumatic lesions. Mesh augmentation due to tissue loss was used in three cases. Recurrence rate was estimated around 25%. CONCLUSION: Prompt surgical exploration is required as associated intrabdominal traumatic lesions are highly associated with severe AWI. Even when intrabdominal lesions are ruled out, fasciomuscular defects should be managed during the same hospitalization, to prevent intestinal strangulation and occlusion. Mesh augmentation should only be used when parietal defects include extensive tissue loss preventing tension-free parietal reconstruction.
Assuntos
Traumatismos Abdominais , Parede Abdominal , Ferimentos por Arma de Fogo , Ferimentos não Penetrantes , Traumatismos Abdominais/complicações , Traumatismos Abdominais/cirurgia , Parede Abdominal/cirurgia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Herniorrafia , Humanos , Pessoa de Meia-Idade , Tomografia Computadorizada por Raios X , Ferimentos por Arma de Fogo/complicações , Ferimentos por Arma de Fogo/cirurgia , Ferimentos não Penetrantes/complicações , Adulto JovemRESUMO
PURPOSE: To assess the rate of late chronic postoperative inguinal pain (CPIP) after groin hernia repair in patients with different categories of preoperative VRS (Verbal Rating Scale) pain and to make a pragmatic evaluation of the rates of potentially surgery-related CPIP vs. postoperative continuation of preexisting preoperative pain. METHODS: Groin pain of patients operated from 01/11/2011 to 01/04/2014 was assessed preoperatively, postoperatively and at 2-year follow-up using a VRS-4 in 5670 consecutive groin hernia repairs. A PROM (Patient Related Outcomes Measurement) questionnaire studied the impact of CPIP on the patients' daily life. RESULTS: Relevant (moderate or severe VRS) pain was registered preoperatively in 1639 of 5670 (29%) cases vs. 197 of 4704 (4.2%) cases at the 2-year follow-up. Among the latter, 125 (3.7%) cases were found in 3353 cases with no-relevant preoperative pain and 72 (5.3%) in 1351 cases with relevant preoperative pain. Relevant CPIP consisted of 179 (3.8%) cases of moderate pain and 18 (0.4%) cases of severe pain. The rate of severe CPIP was independent of the preoperative VRS-pain category while the rate of moderate CPIP (3.1%, 3.4%, 4.1%, 6.8%) increased in line with the preoperative (none, mild, moderate, and severe) VRS-pain categories. The VRS probably overestimated pain since 71.6% of the relevant CPIP patients assessed their pain as less bothersome than the hernia. CONCLUSION: At the 2-year follow-up, relevant CPIP was registered in 4.2% cases, of which 63.5% were potentially surgery-related (no-relevant preoperative pain) and 36.5% possibly due to the postoperative persistence of preoperative pain. The rate of severe CPIP was constant around 0.4%.
Assuntos
Dor Crônica , Hérnia Inguinal , Dor Crônica/etiologia , Dor Crônica/cirurgia , Estudos de Coortes , Seguimentos , Virilha/cirurgia , Hérnia Inguinal/complicações , Hérnia Inguinal/cirurgia , Herniorrafia/efeitos adversos , Humanos , Estudos Longitudinais , Dor Pós-Operatória/etiologia , Dor Pós-Operatória/cirurgia , Fatores de Risco , Telas Cirúrgicas/efeitos adversosRESUMO
BACKGROUND: Incisional hernia is a frequent complication after midline laparotomy. The current standard repair includes the use of a synthetic mesh to prevent recurrence. However, the use of a synthetic mesh in a contaminated field carries a higher risk of mesh infection. In this setting biologic and biosynthetic meshes can be used as they resist to infection, but these are absorbable meshes. This raises the question of the risk of recurrence as the mesh disappears. Phasix® is a biosynthetic mesh getting absorbed in 12-18 months. The aim of this study was to assess the 1-year recurrence rate after abdominal-wall repair with a Phasix® mesh. METHODS: All patients undergoing ventral hernia repair between 2016 and 2018 at the University Hospital of Dijon using a Phasix® mesh were prospectively included in a database. They were all followed-up with a physical exam and a routine CT scan at one year. All postoperative complications were recorded. RESULTS: Twenty-nine patients were included in the study (55.2% women), with a mean BMI of 30,25 kg/m2. Nineteen meshes were sublay and 10 intraperitoneal. Complications at 1 month were mainly mild: Clavien-Dindo I and II (61.1%). No mesh was explanted. There was no chronic infection. The mean length of stay was 11.5 days. The 1-year recurrence rate was 10.3%. CONCLUSION: Patients having undergone complex ventral hernia repair with a Phasix® mesh have a 1-year recurrence rate of 10.3%. No severe surgical site occurrence was detected. A longer follow-up in a larger number of patients could confirm the place of this mesh in abdominal-wall repair.
Assuntos
Hérnia Ventral , Hérnia Incisional , Feminino , Hérnia Ventral/cirurgia , Herniorrafia/efeitos adversos , Humanos , Hérnia Incisional/cirurgia , Masculino , Complicações Pós-Operatórias/epidemiologia , Recidiva , Telas Cirúrgicas , Resultado do TratamentoRESUMO
PURPOSE: To analyze the postoperative morbidity and 1-year recurrence rate of incisional hernia repair using a biosynthetic long-term absorbable mesh in patients at higher risk of surgical infection in a contaminated surgical field. METHODS: All patients undergoing incisional hernia repair in a contaminated surgical field with the use of a biosynthetic long-term absorbable mesh (Phasix®) between May 2016 and September 2018 at six participating university centers were included in this retrospective cohort and were followed-up until September 2019. Regarding the risk of surgical infection, patients were classified according to the modified Ventral Hernia Working Group classification. Preoperative, operative and postoperative data were collected. All patients' surgical site infections (SSIs) and occurrences (SSOs) and recurrence rates were the endpoints of the study. RESULTS: Two hundred and fifteen patients were included: 170 with mVHWG grade 3 (79%) and 45 with mVHWG grade 2 (21%). The SSI and SSO rates at 12 months were 22.3% and 39.5%, respectively. According to the Dindo-Clavien classification, 43 patients (20.0%) had at least one minor complication, and 57 patients (26.5%) had at least one major complication. Among the 121 patients (56.3%) having at least 1 year of follow-up, the clinical recurrence rate was 12.4%. Multivariate analysis showed that a concomitant gastrointestinal procedure was an independent risk factor for surgical infection (OR = 2.61), and an emergency setting was an independent risk factor for major complications (OR = 11.9). CONCLUSION: The use of a biosynthetic absorbable mesh (Phasix®) is safe in a contaminated surgical field, with satisfying immediate postoperative and 1-year results. TRIAL REGISTRATION: The study is registered on Clinical Trial ID: NCT04132986.
Assuntos
Hérnia Ventral , Hérnia Incisional , Hérnia Ventral/cirurgia , Herniorrafia/efeitos adversos , Humanos , Hérnia Incisional/epidemiologia , Hérnia Incisional/etiologia , Hérnia Incisional/cirurgia , Recidiva , Estudos Retrospectivos , Telas Cirúrgicas/efeitos adversos , Resultado do TratamentoRESUMO
BACKGROUND: We know that inflammation is related to colorectal cancer prognosis and to the onset of postoperative infections. OBJECTIVE: This study aimed to understand the relationship between preoperative inflammation and the prognosis of colorectal cancer and to elucidate whether the impact of inflammation on cancer prognosis was related to an increased risk of surgical infection or was independent of it. METHODS: Patients who underwent elective colorectal cancer surgery between November 2011 and April 2014 were included in a prospective database (IMACORS). Preoperative c reactive protein was collected for each patient. Patients were followed up according to the French national guidelines. A cut-off of preoperative CRP of 5mg/L was chosen. Clinical characteristics were compared according to CRP using Chi2 and Mann-Whitney tests. The Overall Survival (OS) and Disease-Free-Survival (DFS) were compared by Kaplan-Meier curves. A Cox proportional hazards regression model was applied to perform a multivariate analysis of OS and DFS's predictors. RESULTS: A total of 254 patients were included. The median age was 68 years old. The median follow up was 41.8 months. The overall median preoperative CRP was 5mg/L. Preoperative CRP was significantly associated with N status; CRP being significantly higher among patients with colonic cancer and with patients who didn't receive a neoadjuvant treatment. Multivariate analyse revealed that preoperative CRP is an independent prognostic factor of OS and DFS respectively (HR=2.34 (1.26-4.31), P=0.006 and HR=1.83 (1.15-2.90), P=0.01). CONCLUSION: Preoperative inflammation measured by CRP is independently related with overall and disease-free survival of colorectal cancer.
Assuntos
Neoplasias do Colo , Neoplasias Colorretais , Idoso , Proteína C-Reativa , Neoplasias Colorretais/complicações , Neoplasias Colorretais/cirurgia , Intervalo Livre de Doença , Humanos , Inflamação , Prognóstico , Estudos RetrospectivosRESUMO
INTRODUCTION: Anastomotic fistula is the most fearsome complication following colorectal surgery. Numerous studies have demonstrated the interest of postoperative CRP assay as an early diagnostic marker. Must the critical threshold for biological inflammatory markers remain the same, whether resection be colic or rectal? PATIENTS AND METHOD: This is a study based on a cohort constituted between 2011 and 2014, including 497 patients with planned colorectal resection. C-reactive protein and pro-calcitonin were measured daily from day before surgery to D4. All postoperative intra-abdominal complications were considered as an anastomotic fistula. Detection thresholds were calculated from the area under the ROC curve. RESULTS: An intra-abdominal septic complication occurred in 16.9% of the patients having undergone rectal resection vs. 9.9% of those having had colectomy (P=0.03). In the absence of complications there was no significant difference between the two groups in terms of postoperative inflammatory response as determined by either CRP or PCT assay. Following rectal resection, optimal area under the curve (AUC=0.87) corresponds to CRP on D4 for a threshold of 100mg/L: sensitivity 83.3%, NPV 95.3%. For colons with the same CRP at 100mg/L (AUC=0.71): sensitivity 63.6%, NPV 93.9%. CONCLUSION: Notwithstanding riskier surgery, the detection threshold for an anastomotic fistula following rectal surgery remains the same: CRP>100mg/L at D4.
Assuntos
Cólica , Fístula Anastomótica/diagnóstico , Fístula Anastomótica/etiologia , Colectomia/efeitos adversos , Cólica/complicações , Cólica/cirurgia , Humanos , Complicações Pós-Operatórias/diagnóstico , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/cirurgia , Reto/cirurgiaRESUMO
GOAL: Retrospective analysis of bioprosthetic abdominal wall reconstruction in our center with regard to expenses and reimbursement. PATIENTS AND METHODS: This study included all patients undergoing bioprosthetic abdominal wall reconstruction between 2009 and 2015. All costs were considered in determining the hospital expenditures. Next we compared the incoming revenue for each hospital stay based on disease-related groups (DRG) and additional daily hospital fees. RESULTS: Seventy-six patients underwent abdominal wall reconstruction, 67 of whom had economical data that were exploitable. On the average, our center lost 15,233 for every hospital stay associated with bioprosthetic abdominal wall reconstruction. The existing DRG system is not well adapted to provide adequate reimbursement for costs related to complex abdominal wall repairs, especially when post-operative morbidity leads to prolonged hospital stay and increased expenses. CONCLUSION: Abdominal wall repairs with bioprostheses are expensive and are poorly reimbursed in the French Health care system, mainly because they are often associated with complications that increase the costs considerably. In our opinion, it seems necessary that either reimbursement of this type of prosthesis should be higher than the current DRG allows, or that the DRG classification be redefined, or even, that a specific DRG be created for complex abdominal wall reconstruction.
Assuntos
Parede Abdominal/cirurgia , Bioprótese/economia , Custos Hospitalares , Tempo de Internação/economia , Telas Cirúrgicas/economia , Técnicas de Fechamento de Ferimentos Abdominais/economia , Custos e Análise de Custo , Grupos Diagnósticos Relacionados/economia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Procedimentos de Cirurgia Plástica/economia , Procedimentos de Cirurgia Plástica/métodos , Estudos RetrospectivosRESUMO
BACKGROUND: Long-term patient's satisfaction after groin hernia repair is rarely studied in the literature. The aim of this study was to compare the four main techniques of inguinal hernia repair in terms of patient's satisfaction and quality of life at the 2-year follow-up in a prospective registry. METHODS: From September 2011 to March 2014, consecutive patients underwent groin hernia repair and were prospectively included in the Club Hernie registry, which also consisted of expert surgeons in parietal repair. The data on patient demographics, clinical presentation, initial workup, operative technique, postoperative course, clinical follow-up, and quality of life at 2 years (2Y-FU) were recorded. RESULTS: Overall, 5670 patients were included in the study: 1092 undergoing Lichtenstein's technique, 1259 for trans-inguinal preperitoneal technique (TIPP), 1414 for totally extraperitoneal approach (TEP) and 1905 for transabdominal preperitoneal approach (TAPP). The patients undergoing Lichtenstein's technique were significantly older, with more inguinoscrotal hernias and co-morbidities than those undergoing other techniques. A total of 83% patients had a complete 2Y-FU. The patient's satisfaction at 2Y-FU was similar between the different techniques. In the univariate and multivariate analyses, pain on postoperative day 1 was the only independent prognostic factor of the patient's satisfaction at 2Y-FU. CONCLUSION: In this large series, no statistical differences were found between the four studied techniques regarding the 2Y-Fu results and patients' satisfaction. Provided the technique has been done properly (expert surgeon) the results and the patients' satisfaction are fair and equivalent among the four studied techniques. In a multivariate analysis, the only factor predictive of bad late results was severe pain at D1.
Assuntos
Hérnia Inguinal/cirurgia , Herniorrafia/métodos , Satisfação do Paciente , Idoso , Feminino , Seguimentos , França/epidemiologia , Hérnia Inguinal/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Qualidade de Vida , Sistema de Registros , Estudos RetrospectivosRESUMO
INTRODUCTION: The use of surgical drains is the subject of much debate but they continue to be commonly used. The phenomenon of drain migration from their desired position following surgery has not been studied. The aim of this study was to evaluate the incidence of the displacement of surgical drains among patients undergoing abdominal gastrointestinal surgery. PATIENTS AND METHODS: We performed a review of all patients who underwent an early CT-scan postoperatively after abdominal gastrointestinal surgery prior to drain mobilization, between January 2013 and April 2016 in the Dijon University Hospital Center. Pre-and intra-operative data (number, type and position of drains) and postoperative data (imaging and evolution) were collected retrospectively. RESULTS: This study included 125 patients. Thirty-five (28%) were found to have a displacement of at least one drain from its original position. Forty-one (19.8%) of the 207 studied drains had moved. Postoperative morbidity was not higher in patients with displaced drains (P=0.51). None of all the studied preoperative and operative factors have been found to be a risk factor for drain displacement. CONCLUSION: Surgical drains displacement is frequently encountered in patients undergoing digestive abdominal surgery. In our experience, this phenomenon does not seem to have any clinical implications. When a benefit is expected from the use of surgical drains, intraperitoneal fixation appears to be necessary.
Assuntos
Procedimentos Cirúrgicos do Sistema Digestório/efeitos adversos , Drenagem/efeitos adversos , Drenagem/instrumentação , Migração de Corpo Estranho/epidemiologia , Cavidade Peritoneal , Fatores Etários , Idoso , Estudos de Coortes , Remoção de Dispositivo/métodos , Procedimentos Cirúrgicos do Sistema Digestório/métodos , Drenagem/métodos , Feminino , Migração de Corpo Estranho/diagnóstico por imagem , França , Hospitais Universitários , Humanos , Incidência , Tempo de Internação , Masculino , Pessoa de Meia-Idade , Prognóstico , Estudos Retrospectivos , Medição de Risco , Fatores Sexuais , Tomografia Computadorizada por Raios X/métodosRESUMO
Splenic macrophages play a key role in immune thrombocytopenia (ITP) pathogenesis by clearing opsonized platelets. Fcγ receptors (FcγR) participate in this phenomenon, but their expression on splenic macrophages and their modulation by treatment have scarcely been studied in human ITP. We aimed to compare the phenotype and function of splenic macrophages between six controls and 24 ITP patients and between ITP patients according to the treatments they received prior to splenectomy. CD86, human leucocyte antigen D-related (HLA-DR) and FcγR expression were measured by flow cytometry on splenic macrophages. The major FcγR polymorphisms were determined and splenic macrophage function was assessed by a phagocytosis assay. The expression of the activation markers CD86 and HLA-DR was higher on splenic macrophages during ITP compared to controls. While the expression of FcγR was not different between ITP and controls, the phagocytic function of splenic macrophages was reduced in ITP patients treated with intravenous immunoglobulin (IVIg) within the 2 weeks prior to splenectomy. The FCGR3A (158V/F) polymorphism, known to increase the affinity of FcγRIII to IgG, was over-represented in ITP patients. Thus, these are the first results arguing for the fact that the therapeutic use of IVIg during human chronic ITP does not modulate FcγR expression on splenic macrophages but decreases their phagocytic capabilities.
Assuntos
Doenças Autoimunes/imunologia , Macrófagos/imunologia , Receptores de IgG/análise , Receptores de IgG/genética , Baço/imunologia , Trombocitopenia/imunologia , Adulto , Idoso , Doenças Autoimunes/cirurgia , Doenças Autoimunes/terapia , Antígeno B7-2/análise , Feminino , Citometria de Fluxo , Humanos , Imunoglobulina G/sangue , Imunoglobulinas Intravenosas/uso terapêutico , Macrófagos/fisiologia , Masculino , Pessoa de Meia-Idade , Fagocitose , Fenótipo , Polimorfismo Genético , Receptores de IgG/imunologia , Baço/citologia , Esplenectomia , Trombocitopenia/cirurgia , Trombocitopenia/terapiaRESUMO
INTRODUCTION: Serum concentration of C-reactive protein (CRP) that exceeds a pre-defined threshold between the 3rd and 5th postoperative day is a reliable marker of infectious complications after colorectal surgery. However, the optimal strategy to follow when a high CRP is found has not been defined. The aim of this study was to analyze the usefulness of computed tomography (CT) scan in this situation in a prospective cohort of patients following colorectal surgery. METHODS: Between November 2011 and April 2015, patients at two surgical centers who had undergone elective colorectal resection with anastomosis and who had a CRP>12.5mg/dL on the 4th postoperative day (POD) were prospectively included in a database. Data were collected concerning all complications occurring during the 30days following surgery, method of diagnosis, management and clinical course. The decision to perform a CT scan between POD 4 and POD 6 day was guided only by the elevation of CRP in the absence of any other clinical signs; results were analyzed to evaluate the diagnostic value of elevated CRP. Uni- and multivariable analyses were performed to identify risk factors for postoperative infection. RESULTS: The study included a total of 174 patients: 56 (32.1%) had a CT between POD 4 and 6, and this helped detect a postoperative complication in 55.4% of cases. Patients who did not undergo CT had lower CRP values (16.3 vs. 18.5, P=0.02). Among the 118 patients who did not undergo CT, 50.8% eventually developed an infectious complication. The sensitivity of CRP-guided CT was 76.7% with a negative predictive value of 78.8%. CONCLUSION: If an elevated CRP is found on POD 4, an abdominopelvic CT should be performed. A normal result does not formally eliminate the existence of intra-abdominal complication. A study protocol should be set up to evaluate whether systematic revisional surgery or repeat CT scan is the appropriate management if CRP in the next two days reveals persistent inflammation.
Assuntos
Proteína C-Reativa/metabolismo , Cirurgia Colorretal/efeitos adversos , Infecção da Ferida Cirúrgica/diagnóstico , Tomografia Computadorizada por Raios X , Idoso , Biomarcadores/sangue , Neoplasias Colorretais/cirurgia , Feminino , França/epidemiologia , Humanos , Masculino , Valor Preditivo dos Testes , Estudos Prospectivos , Sensibilidade e Especificidade , Infecção da Ferida Cirúrgica/epidemiologia , Tomografia Computadorizada por Raios X/métodosRESUMO
PURPOSE: Diffuse malignant peritoneal mesothelioma (DMPM) is a severe disease with mainly locoregional evolution. Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS-HIPEC) is the reported treatment with the longest survival. The aim of this study was to evaluate the impact of perioperative systemic chemotherapy strategies on survival and postoperative outcomes in patients with DMPM treated with curative intent with CRS-HIPEC, using a multi-institutional database: the French RENAPE network. PATIENTS AND METHODS: From 1991 to 2014, 126 DMPM patients underwent CRS-HIPEC at 20 tertiary centres. The population was divided into four groups according to perioperative treatment: only neoadjuvant chemotherapy (NA), only adjuvant chemotherapy (ADJ), perioperative chemotherapy (PO) and no chemotherapy before or after CRS-HIPEC (NoC). RESULTS: All groups (NA: n = 42; ADJ: n = 16; PO: n = 16; NoC: n = 48) were comparable regarding clinicopathological data and main DMPM prognostic factors. After a median follow-up of 61 months, the 5-year overall survival (OS) was 40%, 67%, 62% and 56% in NA, ADJ, PO and NoC groups, respectively (P = 0.049). Major complications occurred for 41%, 45%, 35% and 41% of patients from NA, ADJ, PO and NoC groups, respectively (P = 0.299). In multivariate analysis, NA was independently associated with worse OS (hazard ratio, 2.30; 95% confidence interval, 1.07-4.94; P = 0.033). CONCLUSION: This retrospective study suggests that adjuvant chemotherapy may delay recurrence and improve survival and that NA may impact negatively the survival for patients with DMPM who underwent CRS-HIPEC with curative intent. Upfront CRS and HIPEC should be considered when achievable, waiting for stronger level of scientific evidence.
Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Procedimentos Cirúrgicos de Citorredução , Hipertermia Induzida , Neoplasias Pulmonares/terapia , Mesotelioma/terapia , Neoplasias Peritoneais/terapia , Adolescente , Adulto , Idoso , Quimioterapia Adjuvante , Procedimentos Cirúrgicos de Citorredução/métodos , Feminino , Humanos , Injeções Intraperitoneais , Neoplasias Pulmonares/mortalidade , Masculino , Mesotelioma/mortalidade , Mesotelioma Maligno , Pessoa de Meia-Idade , Neoplasias Peritoneais/mortalidade , Estudos Retrospectivos , Análise de Sobrevida , Adulto JovemRESUMO
OBJECTIVE: Abdominal tuberculosis is a rare disease. The clinical and radiological manifestations are non-specific and the diagnosis is difficult. Our objective was to describe the characteristics and treatment of patients presenting with abdominal tuberculosis in a low-incidence country. PATIENTS AND METHODS: We reviewed the clinical, diagnostic, treatment, and outcome features of patients presenting with abdominal tuberculosis diagnosed by bacteriological and/or histological results and managed in five French university hospitals from January 2000 to December 2009. RESULTS: We included 21 patients. The mean diagnostic delay was 13 months. Twelve patients (57%) came from a low-incidence area and only two had a known immunosuppressed condition. Eighteen patients (86%) presented with abdominal symptoms. The main organs involved were the peritoneum (n=14, 66%), the mesenteric lymph nodes (n=13, 62%), and the bowel (n=7, 33%). Sixteen patients (76%) underwent surgery, including two in an emergency setting. Seventeen patients (81%) received six months or more of anti-tuberculosis treatment. Finally, 16 patients (76%) had a positive outcome. CONCLUSION: New diagnostic procedures, and especially molecular biology, may help diagnose unusual clinical presentations of tuberculosis. Invasive procedures are frequently necessary to obtain samples but also for the treatment of digestive involvement.
Assuntos
Tuberculose Gastrointestinal/epidemiologia , Tuberculose dos Linfonodos/epidemiologia , Adulto , África/etnologia , Idoso , Idoso de 80 Anos ou mais , Antituberculosos/uso terapêutico , Ásia/etnologia , Diagnóstico Tardio , Emigrantes e Imigrantes , Feminino , França/epidemiologia , Humanos , Testes de Liberação de Interferon-gama , Masculino , Pessoa de Meia-Idade , Peritonite Tuberculosa/diagnóstico , Peritonite Tuberculosa/tratamento farmacológico , Peritonite Tuberculosa/epidemiologia , Estudos Retrospectivos , Sensibilidade e Especificidade , Avaliação de Sintomas , Resultado do Tratamento , Tuberculose Gastrointestinal/diagnóstico , Tuberculose Gastrointestinal/tratamento farmacológico , Tuberculose Gastrointestinal/cirurgia , Tuberculose Hepática/diagnóstico , Tuberculose Hepática/tratamento farmacológico , Tuberculose Hepática/epidemiologia , Tuberculose dos Linfonodos/diagnóstico , Tuberculose dos Linfonodos/tratamento farmacológico , Adulto JovemRESUMO
BACKGROUND: Over the last two decades, many surgical teams have developed programs to treat peritoneal carcinomatosis with extensive cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (HIPEC). Currently, there are no specific recommendations for HIPEC procedures concerning environmental contamination risk management, personal protective equipment (PPE), or occupational health supervision. METHODS: A survey of the institutional practices among all French teams currently performing HIPEC procedures was carried out via the French network for the treatment of rare peritoneal malignancies (RENAPE). RESULTS: Thirty three surgical teams responded, 14 (42.4%) which reported more than 10 years of HIPEC experience. Some practices were widespread, such as using HIPEC machine approved by the European Community (100%), individualized or centralized smoke evacuation (81.8%), "open" abdominal coverage during perfusion (75.8%), and maintaining the same surgeon throughout the procedure (69.7%). Others were more heterogeneous, including laminar flow air circulation (54.5%) and the provision of safety protocols in the event of perfusate spills (51.5%). The use of specialized personal protective equipment is ubiquitous (93.9%) but widely variable between programs. CONCLUSION: Protocols regarding cytoreductive surgery/HIPEC and the associated professional risks in France lack standardization and should be established.
Assuntos
Ar Condicionado/métodos , Antineoplásicos/uso terapêutico , Carcinoma/terapia , Procedimentos Cirúrgicos de Citorredução/métodos , Hipertermia Induzida/métodos , Infusões Parenterais/métodos , Neoplasias Peritoneais/terapia , Equipamento de Proteção Individual/estatística & dados numéricos , Padrões de Prática Médica , França , Humanos , Saúde Ocupacional , Gestão de Riscos , Fumaça , Inquéritos e QuestionáriosRESUMO
BACKGROUND AND AIM: The use of abdominal binders after laparotomy is a question of habit. Scientific evidence of their usefulness is limited. The aims of this work were to review the scientific literature and to depict the practices of French surgeons regarding the use of these devices. METHODS: A systematic review of the literature about the use of abdominal binders after laparotomy was conducted. In order to depict surgeons' habits, an anonymous questionnaire was sent to all surgical departments affiliated to the FRENCH network (Federation of Surgical Research) and their surgical contacts. They were all asked about their use of binders, the type of binders they ordered, the expected benefit, the cost and the need for a randomized trial in this field. RESULTS: Only four trials have been published regarding the use of abdominal binders after laparotomy, all with a small number of patients. Some authors suggested that wearing binders procured a benefit in terms of postoperative comfort, but no significant difference was found. One study also suggested an improvement in respiratory volumes. No study focused on incisional hernia. Regarding the survey of practices, 50 questionnaires were retained for the final analysis (one questionnaire per department of surgery). The use of this device is really very frequent in France (94 % of surgeons order them), a habit usually acquired during the training in surgery. The main expected benefit is the prevention of abdominal wall dehiscence (83 %), but also an improvement in patients' postoperative comfort and pain (66 %). Although some surgeons order an abdominal binder for all their patients, most use them in selected patients (according to the operation and the patients' characteristics). CONCLUSION: Abdominal binders are frequently ordered by French surgeons after laparotomy. The expected benefit is the prevention of abdominal-wall complications, even though no data actually support this practice. Binders might have a benefit in terms of postoperative pain relief, but this needs to be analyzed. A prospective randomized trial is warranted.