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PURPOSE: The objective of this study was to investigate predictive factors of mortality in emergency colorectal surgery in octogenarian patients. METHODS: It is a retrospective cohort study conducted at a single-institution tertiary referral center. Consecutive patients who underwent emergency colorectal surgery between January 2015 and January 2020 were identified. The primary endpoint was 30-day mortality. Univariate and multivariate analyses were performed using a logistic regression model. RESULTS: A total of 111 patients were identified (43 men, 68 women). Mean age was 85.7 ± 3.7 years (80-96). Main diagnoses included complicated sigmoiditis in 38 patients (34.3%), cancer in 35 patients (31.5%), and ischemic colitis in 31 patients (27.9%). An ASA score of 3 or higher was observed in 88.3% of patients. The mean Charlson score was 5.9. The Possum score was 35.9% for mortality and 79.3% for morbidity. The 30-day mortality rate was 25.2%. Univariate analysis of preoperative risk factors for mortality shows that the history of valvular heart disease (p = 0.008), intensive care unit provenance (p = 0.003), preoperative sepsis (p < 0.001), diagnosis of ischemic colitis (p = 0.012), creatinine (p = 0.006) and lactate levels (p = 0.01) were significantly associated with 30-day mortality, and patients coming from home had a lower 30-day mortality rate (p = 0.018). Intraoperative variables associated with 30-day mortality included ileostomy creation (p = 0.022) and temporary laparostomy (p = 0.004). At multivariate analysis, only lactate (p = 0.032) and creatinine levels (p = 0.027) were found to be independent predictors of 30-day mortality, home provenance was an independent protective factor (p = 0.004). Mean follow-up was 3.4 years. Survival at 1 and 3 years was 57.6 and 47.7%. CONCLUSION: Emergency colorectal surgery is challenging. However, age should not be a contraindication. The 30-day mortality rate (25.2%) is one of the lowest in the literature. Hyperlactatemia (> 2mmol/L) and creatinine levels appear to be independent predictors of mortality.
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Colite Isquêmica , Cirurgia Colorretal , Masculino , Idoso de 80 Anos ou mais , Humanos , Feminino , Estudos de Coortes , Estudos Retrospectivos , Octogenários , Mortalidade Hospitalar , Cirurgia Colorretal/efeitos adversos , Creatinina , Complicações Pós-Operatórias/etiologia , Fatores de Risco , Encaminhamento e Consulta , LactatosRESUMO
BACKGROUND: To study the mortality and delays of management of patients with acute mesenteric ischemia (AMI) admitted to the emergency department of a tertiary hospital and identify risk factors for 1-month mortality. METHODS: A single-center and retrospective study including all consecutive patients treated for AMI from January 2008 to December 2018 was conducted. Short- and medium-term survival was studied with a Kaplan-Meier analysis. Delays before diagnosis and surgical intervention were collected. To determine factors associated with mortality at 1 month postoperatively, univariate and multivariate analyzes were performed. RESULTS: The survival rate of the 67 included patients was 55.22% at 1 month and 37.31% at 1 year. In-hospital mortality was 50.74%. The average delay between admission and diagnosis was 4.83 ± 5.03 hr (95% confidence interval [CI], 3.60-6.05), and the delay between admission and surgical treatment was 10.64 ± 8.80 hr (95% CI, 8.49-12.79). The independent variables associated with an increased mortality at 1 month postoperatively in the univariate analysis were age >65 years old (odds ratio [OR] = 3.52; P = 0.046), lactate >3.31 mmol/l at admission (H0) (OR = 7.38; P < 0.001), lactate >3.32 mmol/l on day 1 (H24) (OR = 5.60; P = 0.002), creatinine >95.9 µmol/l at H0 (OR = 4.66; P = 0.004), aspartate aminotransferase (AST) >59 U/l at H0 (OR = 3.55; P = 0.017), and having hypertension as comorbidity (OR = 9.32; P = 0.040). Early curative anticoagulation (z = -2.4; P = 0.016) was an independent protective factor for mortality, and lactate >3.31 mmol/l at H0 (z = 2.62; P = 0.009) was an independent predictor factor of mortality at 1 month postoperatively in the multivariate analysis. CONCLUSION: AMI remains a serious and lethal condition with delays of surgical management remaining too long due to a lack of a dedicated therapeutic protocol allowing an early diagnosis.
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Isquemia Mesentérica , Humanos , Idoso , Isquemia Mesentérica/diagnóstico por imagem , Isquemia Mesentérica/terapia , Estudos Retrospectivos , Resultado do Tratamento , Fatores de Risco , Mortalidade Hospitalar , LactatosRESUMO
Rare fungal pathogens are emerging as agents of invasive fungal infections. We analyzed 13 cases of fungal infections caused by Kazachstania (Arxiozyma) spp. in Strasbourg University Hospital, Strasbourg, France. Among the cases, 4 patients had proven fungal disease (3 cases of invasive fungal disease and 1 mucocutaneous infection) and 9 were colonized by Kazachstania (Arxiozyma) spp. Candida albicans was also isolated from 11 of the 13 patients. None of the patients with proven invasive fungal disease met host criteria, but most had underlying diseases. All strains were identified as K. telluris by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry, and 3 were confirmed as K. bovina by internal transcribed spacer sequencing. For all tested strains, the MICs for fluconazole were >2 µg/mL. Emergence of this rare fungal infection might be explained by the increasing number of patients with immunocompromised conditions and gastroesophageal diseases.
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Micoses , Saccharomycetales , Antifúngicos/farmacologia , Antifúngicos/uso terapêutico , Fluconazol , Humanos , Testes de Sensibilidade Microbiana , Micoses/epidemiologia , Espectrometria de Massas por Ionização e Dessorção a Laser Assistida por MatrizRESUMO
PURPOSE: Patients with an acute abdomen require emergency surgery. SARS-CoV-2 infection can affect multiple organ systems, including the digestive tract. Little is known about the consequences of COVID-19 infection in emergency surgical patients. METHODS: Perioperative data for COVID-19 patients undergoing emergency surgery from March 1, 2020, to May 23, 2020 were collected prospectively (NCT04323644). RESULTS: During this period, 215 patients underwent surgery, including 127 patients in an emergency setting, of whom 13 (10.2%) had COVID-19. Two scenarios were identified: (a) patients who were admitted to a hospital for an acute surgical condition with a concomitant diagnosis of COVID-19, and (b) patients with severe COVID-19 developing acute abdominal pathologies during their hospital stay. When compared with those in group B, patients in group A globally recovered better, with a lower mortality rate (14.3% vs. 33.3%), lower ARDS rate (28.5% vs. 50.0%), less rates of preoperative invasive ventilation (14.3% vs. 50.0%) and postoperative invasive ventilation (28.5% vs. 100.0%), and a shorter duration of invasive ventilation. No causality between SARS-CoV-2 infection and gastrointestinal affliction was found. CONCLUSION: Our observations underline that mild co-infection with COVID-19 did not result in more complications for emergency abdominal surgery. Howe, an acute abdomen during severe COVID-19 infection was part of an unfavorable prognosis.
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Abdome Agudo/cirurgia , Abdome Agudo/virologia , Betacoronavirus , Infecções por Coronavirus/complicações , Infecções por Coronavirus/diagnóstico , Pneumonia Viral/complicações , Pneumonia Viral/diagnóstico , Complicações Pós-Operatórias/epidemiologia , Abdome Agudo/diagnóstico , Adulto , Idoso , Idoso de 80 Anos ou mais , COVID-19 , Estudos de Coortes , Coinfecção , Infecções por Coronavirus/terapia , Feminino , Hospitalização , Humanos , Masculino , Pessoa de Meia-Idade , Pandemias , Pneumonia Viral/terapia , SARS-CoV-2 , Taxa de Sobrevida , Resultado do TratamentoRESUMO
INTRODUCTION: Certain broncho-oesophageal fistulae require surgical repair. Herein, we describe an innovative surgical technique combining intercostal flap and endobronchial stenting. CASE REPORTS: Two patients, each with a with complex broncho-oesophageal fistula 2 years after radio-chemotherapy, were hospitalised for severe respiratory infection and extension of the fistula despite previous endoscopic treatment. The first patient presented with respiratory distress (ARDS). She had emergency surgery under extra corporeal membrane oxygenation: oesophagectomy and reconstruction of the left bronchus by a vascularised intercostal flap. Stenting was performed on day 10, due to persistence of the fistula. At 3 months the bronchus was healed, but the patient died of cerebral bleeding. For the second patient, repair was proposed before severe ARDS with the same surgical and ventilatory strategy and a stent was preventively inserted after surgery. After 3 months, the stent was removed and the left bronchus was healed. CONCLUSIONS: Complex post-radiotherapy broncho-oesophageal fistulae should be treated surgically before respiratory complications arise, by combining reconstruction with a vascularised flap and transient stenting.
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Fístula Brônquica/terapia , Quimiorradioterapia/efeitos adversos , Fístula Esofágica/terapia , Esofagectomia/efeitos adversos , Stents , Retalhos Cirúrgicos/transplante , Idoso , Fístula Brônquica/diagnóstico por imagem , Fístula Brônquica/etiologia , Carcinoma de Células Escamosas/patologia , Carcinoma de Células Escamosas/terapia , Quimiorradioterapia/métodos , Terapia Combinada , Emergências , Fístula Esofágica/diagnóstico por imagem , Fístula Esofágica/etiologia , Neoplasias Esofágicas/patologia , Neoplasias Esofágicas/terapia , Esofagectomia/métodos , Oxigenação por Membrana Extracorpórea/métodos , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Retalho Miocutâneo/transplante , Síndrome do Desconforto Respiratório/diagnóstico , Síndrome do Desconforto Respiratório/etiologia , Medição de Risco , Estudos de Amostragem , Tomografia Computadorizada por Raios X/métodos , Resultado do TratamentoRESUMO
Introduction. Laparoscopic Sleeve Gastrectomy (SG) is considered as successful if the percentage of Excess Body Mass Index Loss (% EBMIL) remains constant over 50% with long-term follow-up. The aim of this study was to evaluate whether early % EBMIL was predictive of success after SG. Methods. This retrospective study included patients who had SG with two years of follow-up. Patients had follow-up appointments at 3 (M3), 6, 12, and 24 months (M24). Data as weight and Body Mass Index (BMI) were collected systematically. We estimated the % EBMIL necessary to establish a correlation between M3 and M24 compared to % EBMIL speeds and calculated a limit value of % EBMIL predictive of success. Results. Data at operative time, M3, and M24 were available for 128 patients. Pearson test showed a correlation between % EBMIL at M3 and that at M24 (r = 0.74; p < 0.0001). % EBMIL speed between surgery and M3 (p = 0.0011) was significant but not between M3 and M24. A linear regression analysis proved that % EBMIL over 20.1% at M3 (p < 0.0001) predicted a final % EBMIL over 50%. Conclusions. % EBMIL at M3 after SG is correlated with % EBMIL in the long term. % EBMIL speed was significant in the first 3 months. % EBMIL over 20.1% at M3 leads to the success of SG.