RESUMEN
BACKGROUND AND OBJECTIVES: The main clinical practice guidelines recommend adequate periprocedural withdrawal and reintroduction of antithrombotic drugs in case of invasive techniques. The main objective of this study was to assess whether, in patients receiving anticoagulant or antiplatelet therapy, the suppression or reduction of the pharmacological dose for the performance of endoscopic retrograde cholangiopancreatography (ERCP) implies a greater risk of thromboembolic events. PATIENTS AND METHODS: A prospective observational study was carried out, which included 644ERCP performed with therapeutic intention during 2019 at the Reina Sofía University Hospital with follow-up during the 30days after the endoscopic intervention. RESULTS: Six patients presented a thromboembolic event, finding no differences between the incorrect withdrawal/reintroduction of antithrombotic treatment and a higher proportion of thromboembolic or hemorrhagic events after the procedure (P>.05). The incidence of thrombotic events was significantly higher in patients treated with heparin or apixaban (P=.001), as well as with a history of atrial fibrillation (P=.05), rheumatic valve disease (P=.037) and recurrent pulmonary embolism (P=.035), this being also an independent risk factor. Likewise, the incidence of hemorrhage in the 30days post-sphincterotomy was significantly lower in those with implantation of a biliary prosthesis (P=.04). CONCLUSIONS: Inadequate periprocedural management of antithrombotic therapy is not associated with a significant increase in the incidence of thromboembolic events in the 30days after ERCP. However, close follow-up and surveillance during the days after this is essential in those patients with a condition that significantly increases the risk of thrombosis.
Asunto(s)
Tromboembolia , Trombosis , Humanos , Anticoagulantes/efectos adversos , Colangiopancreatografia Retrógrada Endoscópica/efectos adversos , Colangiopancreatografia Retrógrada Endoscópica/métodos , Fibrinolíticos/efectos adversos , Tromboembolia/epidemiología , Tromboembolia/etiología , Tromboembolia/prevención & control , Hemorragia/etiología , Trombosis/etiologíaRESUMEN
INTRODUCTION AND AIMS: A high quality colonoscopy is key in preventing colorectal cancer, but the risk of colorectal cancer (CRC) exists. The aims of the study were to investigate the incidence, characteristics and predictive factors of post-colonoscopy colorectal cancer (PCCRC). MATERIAL AND METHOD: A retrospective and prospective observational study was designed. A population undergoing colonoscopy between 1-01-1997 and 31-12-2014 was included. We analysed demographic variables, characteristics of the diagnostic colonoscopy of CRC, of the previous ones and the lesions found in them. To compare the PCCRC group versus the CRC group without previous colonoscopy, the Student's t-test and multiple logistic regression were used to determine predictive factors of PCCRC (SPSS® 15). The statistical significance was P<.05. RESULTS: A total of 56,984 colonoscopies, 1,977 CRC and 132 patients (mean 70.8 years old, 56.8% male) with at least one colonoscopy in 10 years before were registered (PCCRC). Seventy and a half percent of the previous colonoscopies were completed and 63.7% had an adequate bowel preparation. Predictive factors of PCCRC were personal history of polyps (OR 35.01; 95% CI 11.1-110.8; P<.001), previous CRC (OR 176.64; 95% CI 51.5-606.1); P<.001), family history of CRC (OR 3.14; 95% CI 1.5-6.4); P=.002) and proximal CRC (OR 3.15; 95% CI 2.1-4.9; P<.001). CONCLUSIONS: PCCRC rate in 10 years was 6.7%. An adequate follow-up and a high-quality colonoscopy could prevent PCCRC, especially in patients with risk factors.
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Adenocarcinoma/diagnóstico por imagen , Adenocarcinoma/epidemiología , Colonoscopía , Neoplasias Colorrectales/diagnóstico por imagen , Neoplasias Colorrectales/epidemiología , Adenocarcinoma/prevención & control , Adulto , Cuidados Posteriores , Anciano , Anciano de 80 o más Años , Neoplasias Colorrectales/prevención & control , Femenino , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Estudios Retrospectivos , Factores de Riesgo , España/epidemiologíaRESUMEN
INTRODUCTION: In patients who have undergone partial gastric resections, the difficulty of performing endoscopic retrograde cholangiopancreatography (ERCP) is increased due to the resulting anatomic abnormality. AIM: To review our experience of ERCP in patients with Billroth II gastrectomy and other types of gastrectomy (Billroth I and indeterminate) in our center. MATERIAL AND METHODS: We included all patients with Billroth II gastrectomy or other types of gastrectomy undergoing ERCP in a 19-year period. RESULTS: We included 233 patients (91% men and 9% women) from 1993 to 2012. A total of 88.4% of the patients had undergone Billroth II and 11.6% had undergone other types of gastrectomy, with an ERCP success rate of 51.9% and 55.6%, respectively. The most common causes of failure were inability to cannulate (44%) and failure to identify the papilla (39.6%). The final diagnosis was choledocholithiasis in 31.8%. The mean number of sessions was 1.09. The complications rate was 2.6%. CONCLUSIONS: The success of ERCP is influenced by the technical difficulty. For this reason, the success rate in our center was slightly over 50%, but with few complications.
Asunto(s)
Colangiopancreatografia Retrógrada Endoscópica , Gastrectomía , Estómago/patología , Estómago/cirugía , Adulto , Anciano , Anciano de 80 o más Años , Colangiopancreatografia Retrógrada Endoscópica/métodos , Femenino , Gastrectomía/métodos , Humanos , Masculino , Persona de Mediana Edad , Estudios RetrospectivosRESUMEN
BACKGROUND: There is scant information on the use of endoscopic retrograde cholangiopancreatography (ERCP) in patients under 18. OBJECTIVE: To analyze our experience in all patients under 18 who underwent ERCP. PATIENTS AND METHODS: We performed a retrospective study of all ERCP conducted in patients under 18 between 1993 and 2006. We analyzed indications, endoscopic and radiologic findings, diagnostic and therapeutic success, and complications. RESULTS: We included 31 patients who underwent 36 ERCP in total. The mean age was 9.89 +/- 5 years old. We used general anesthesia in 58.3% (21 patients), with a mean age of 8 +/- 5 years. The most frequent indications were complications after liver transplantation in 33.3% (12 patients), suspicion of biliary obstruction in 27.7% (10 patients), and pancreatitis in 22.2% (8 patients). We achieved cannulation and repletion in the selected duct in 94.4%. The most frequent pathologic findings were changes in the biliary tract after liver transplantation in 25% (9 patients). The results of ERCP were normal in 10 patients (27.7%). Therapeutic maneuvers were indicated in 17 out of the 34 (50%) examinations considered, achieving therapeutic success in 76.47% (13/17). Complications consisted of hemorrhage after simple sphincterotomy in one patient (2.8%) and mild pancreatitis in two patients (5.6%). CONCLUSIONS: We found ERCP to be a safe procedure with a high diagnostic and therapeutic success rate, and a low rate of early complications.