RESUMEN
BACKGROUND AND AIMS: Although fluid resuscitation is critical in acute pancreatitis, the optimal fluid volume is unknown. The aim of this study is to evaluate the association between the volume of fluid administered and clinical outcomes in patients with severe acute pancreatitis (SAP). METHODS: We conducted a multicenter retrospective study at 44 institutions in Japan. Inclusion criteria were age 18 years or older, and diagnosed with SAP from 2009 to 2013. Patients were stratified into 2 groups: administered fluid volume <6000 and ≥6000 mL in the first 24 hours. We evaluated the association between the 2 groups and clinical outcomes using multivariable logistic regression analysis. The primary outcome was in-hospital mortality. Secondary outcomes included the incidence of pancreatic infection and the need for surgical intervention. RESULTS: We analyzed 1097 patients, and the mean fluid volume administered was 5618±3018 mL (mean±SD), with 708 and 389 patients stratified into the fluid <6000 mL and fluid ≥6000 mL groups, respectively. Overall in-hospital mortality was 12.3%. The fluid ≥6000 mL group had significantly higher mortality than the fluid <6000 mL group (univariable analysis, 15.9% vs. 10.3%; P<0.05). In multivariable logistic regression analysis, administration of ≥6000 mL of fluid within the first 24 hours was significantly associated with reduced mortality (odds ratio, 0.58; P<0.05). No significant association was found between the administered fluid volume and pancreatic infection, or between the volume administered and the need for surgical intervention. CONCLUSIONS: In patients with SAP, administration of a large fluid volume within the first 24 hours is associated with decreased mortality.
Asunto(s)
Fluidoterapia , Pancreatitis/terapia , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Japón , Masculino , Persona de Mediana Edad , Pancreatitis/mortalidad , Sistema de Registros , Estudios Retrospectivos , Índice de Severidad de la Enfermedad , Análisis de Supervivencia , Adulto JovenRESUMEN
PURPOSE: This study aimed to clarify the incidence, therapeutic modality, and prognosis of acute acalculous cholecystitis and to reveal its optimal treatment strategy. METHODS: As a project study of the Japanese Society for Abdominal Emergency Medicine, we performed a questionnaire survey of demographic data and perioperative outcomes of acute acalculous cholecystitis treated between January 2018 and December 2020 from 42 institutions. RESULTS: In this study, 432 patients of acute acalculous cholecystitis, which accounts for 7.04% of acute cholecystitis, were collected. According to the Tokyo guidelines severity grade, 167 (38.6%), 202 (46.8%), and 63 (14.6%) cases were classified as Grade I, II, and III, respectively. A total of 11 (2.5%) patients died and myocardial infarction/congestive heart failure was the only independent risk factor for in-hospital death. Cholecystectomy, especially the laparoscopic approach, had more preferable outcomes compared to their counterparts. The Tokyo guidelines flow charts were useful for Grade I and II severity, but in the cases with Grade III, upfront cholecystectomy could be suitable in some patients. CONCLUSIONS: The proportions of severity grade and mortality of acute acalculous cholecystitis were found to be similar to those of acute cholecystitis, and laparoscopic cholecystectomy is recommended as an effective treatment option. (UMIN000047631).
Asunto(s)
Colecistitis Alitiásica , Colecistitis Aguda , Humanos , Colecistitis Alitiásica/epidemiología , Colecistitis Alitiásica/cirugía , Tokio/epidemiología , Japón/epidemiología , Mortalidad Hospitalaria , Estudios Retrospectivos , Colecistitis Aguda/epidemiología , Colecistitis Aguda/cirugía , Resultado del TratamientoRESUMEN
OBJECTIVES: In patients with severe acute pancreatitis (SAP), early enteral nutrition (EN) is recommended by major clinical practice guidelines, but the exact timing for the initiation of EN is unknown. METHODS: We conducted a post hoc analysis of the database for a multicenter (44 institutions) retrospective study of patients with SAP in Japan. The patients were classified into 3 groups according to the timing of EN initiation after the diagnosis of SAP: within 24 hours, between 24 and 48 hours, and more than 48 hours. The primary outcome was in-hospital mortality. RESULTS: Of the 1094 study patients, 176, 120, and 798 patients started EN within 24 hours, between 24 and 48 hours, and more than 48 hours after SAP diagnosis, respectively. On multivariable analysis, hospital mortality was significantly better with EN within 48 hours than with more than 48 hours (adjusted odds ratio, 0.49; 95% confidence interval, 0.29-0.83; P < 0.001) but did not significantly differ between the groups with EN starting within 24 hours and between 24 and 48 hours (P = 0.29). CONCLUSIONS: Enteral nutrition within 24 hours may not confer any additional benefit on clinical outcomes compared with EN between 24 and 48 hours.
Asunto(s)
Nutrición Enteral/métodos , Hospitalización/estadística & datos numéricos , Pancreatitis/terapia , Índice de Severidad de la Enfermedad , Enfermedad Aguda , Adulto , Anciano , Femenino , Mortalidad Hospitalaria , Humanos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Evaluación de Resultado en la Atención de Salud/métodos , Evaluación de Resultado en la Atención de Salud/estadística & datos numéricos , Pancreatitis/diagnóstico , Pancreatitis/mortalidad , Estudios Retrospectivos , Factores de TiempoRESUMEN
We report a case of complete disappearance of multiple lung metastases and mediastinal lymphnode metastasis by intravenous administration of 5-fluorouracil/cisplatin (FP) after operation for primary hepatocellular carcinoma (HCC). A 54-year-old male was diagnosed with HCC associated with alcoholic liver cirrhosis. He also had a single lung metastasis at the time of diagnosis. After hepatic resection for HCC, the metastatic tumor progressed and became multiple lesions with mediastinal lymphnode involvements. Low-dose FP therapy was performed. Then, 250 mg/m(2)/day of 5-fluorouracil was given intravenously for 5 days weekly by continuous infusion and 10 mg/m(2)/day of cisplatin by intravenous infusion. Both lung metastases and mediastinal lymphnode metastasis were decreasing after six cycles of this therapy. Because of alcoholism and liver damage, chemotherapy could not be continued. But all metastatic lesions were completely disappeared ten months after this therapy. Bone marrow suppression (grade 4) was observed during the chemotherapy but resolved by interruption of treatment. Low-dose FP therapy may well be useful for patients suffering from advanced HCC with distant metastasis.