Cecilio Santander

Cecilio Santander
Hospital Universitario de La Princesa · Gastroenterolgy and Hepatology department

About

52
Publications
5,518
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1,272
Citations
Citations since 2017
0 Research Items
556 Citations
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2017201820192020202120222023020406080
2017201820192020202120222023020406080

Publications

Publications (52)
Article
Full-text available
To determine whether topical lidocaine benefits esophagogastroduoduenoscopy (EGD) by decreasing propofol dose necessary for sedation or procedure-related complications. The study was designed as a prospective, single centre, double blind, randomised clinical trial and was conducted in 2012 between January and May (NCT01489891). Consecutive patients...
Article
Background: Serrated cancers account for 10% to 20% of all colorectal cancers (CRC) and more than 30% of interval cancers. The presence of proximal serrated polyps and large (≥10 mm) serrated polyps (LSP) has been correlated with colorectal neoplasia. Objective: To evaluate the prevalence of serrated polyps and their association with synchronous...
Article
Eosinophilic esophagitis (EoE) is a chronic inflammatory disease of unknown etiology, presenting a dense mucosal infiltration of eosinophils that is not reversible with proton pump inhibitor therapy. By endoscopy, EoE is commonly a polymorphous disease with subtle mucosal changes, accompanied by variations in the caliber of the esophagus. The sugge...
Article
Full-text available
Colonoscopy and fecal immunochemical testing (FIT) are accepted strategies for colorectal-cancer screening in the average-risk population. In this randomized, controlled trial involving asymptomatic adults 50 to 69 years of age, we compared one-time colonoscopy in 26,703 subjects with FIT every 2 years in 26,599 subjects. The primary outcome was th...
Article
Esophageal motility abnormalities, as measured by conventional manometry (CM), are non-specific in the majority of patients with eosinophilic esophagitis (EoE). Moreover, the study of CM is limited by poor interobserver agreement. The aims of the present study were: (i) to assess the esophageal patterns in EoE by a topographic analysis of high-reso...
Article
Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Medicina. Departamento de Medicina. Fecha de lectura: 12 de Mayo de 2010 Bibliografía: p. pp.134-257
Article
Full-text available
To evaluate the use of anorectal manometry to select patients for controlled anal dilatation. A prospective study was performed using anorectal manometry on all patients with chronic anal fissure who did not have a good response to conservative treatment. Those with increased anal resting pressure were treated with controlled anal dilatation using...
Article
To validate an early discharge policy in patients admitted with upper gastrointestinal bleeding (UGIB) due to ulcers. Patients with gastroduodenal ulcer or erosive gastritis/duodenitis were included in a previous study aiming to develop a practice guideline for early discharge of patients with UGIB. Variables associated with unfavorable evolution w...
Article
Full-text available
Eosinophilic esophagitis (EE) is a condition characterized by dysphagia and frequent food impaction in young adults. The aim of our study was to evaluate the clinical aspects, endoscopic features, pH-metric and motility disorders in EE. Adult patients with EE were prospectivity included. Endoscopy with biopsy, stationary esophageal manometry, and 2...
Article
Objectives: eosinophilic esophagitis (EE) is a condition characterized by dysphagia and frequent food impaction in young adults. The aim of our study was to evaluate the clinical aspects, endoscopic features, pH-metric and motility disorders in EE. Patients and methods: adult patients with EE were prospectivity included. Endoscopy with biopsy, stat...
Article
Full-text available
Multichannel intraluminal impedance is a new technique for evaluating esophageal function and gastroesophageal reflux disease (GERD). This technique relies on the monitoring of electric conductivity in the esophagus though electrodes, and on changes developing in this variable as a result of bolus passage. The proximal distribution and duration of...
Article
Vasculitides are a group of diseases characterized by inflammation of the blood vessels and can affect any type of blood vessel in the body. Schönlein-Henoch purpura is a type of vasculitis secondary to hypersensitivity that affects the small blood vessels. Due to the rarity of this association, we present the case of a male patient with cutaneous...
Article
Vasculitides are a group of diseases characterized by inflammation of the blood vessels and can affect any type of blood vessel in the body. Schönlein-Henoch purpura is a type of vasculitis secondary to hypersensitivity that affects the small blood vessels. Due to the rarity of this association, we present the case of a male patient with cutaneous...
Article
Multichannel intraluminal impedance is a new technique for evaluating esophageal function and gastroesophageal reflux disease (GERD). This technique relies on the monitoring of electric conductivity in the esophagus though electrodes, and on changes developing in this variable as a result of bolus passage. The proximal distribution and duration of...
Article
We describe the case of a 60-year-old woman who presented with thoracic pain followed by hematemesis. Aortoesophageal fistula was diagnosed. Double aortic and esophageal protheses were placed with good clinical outcome. After 15 days, the patient presented migration of the esophageal prothesis and a further endoscopic examination was performed. A f...
Article
We describe the case of a 60-year-old woman who presented with thoracic pain followed by hematemesis. Aortoesophageal fistula was diagnosed. Double aortic and esophageal protheses were placed with good clinical outcome. After 15 days, the patient presented migration of the esophageal prothesis and a further endoscopic examination was performed. A f...
Article
Alcohol consumption, age at infection, and male gender have been identified as risk factors for faster fibrosis progression in patients with chronic hepatitis C (CHC). Yet the influence of liver steatosis, light to moderate alcohol consumption, or iron overload on this progression remains controversial. To analyze the effect of individual risk fact...
Article
Full-text available
Endocannabinoids may participate in the homeostasis of arterial pressure. Recently, anandamide, the most extensively studied endocannabinoid, has been proposed as a key mediator in the peripheral arterial vasodilation of cirrhosis. To determine if circulating levels of anandamide are related to the extent of the peripheral arterial vasodilation, th...
Article
Full-text available
When cholestatic liver disease is present, liver ultrasound should be performed to ascertain if cholestasis is extrahepatic or intrahepatic. If bile ducts appear dilated and the probability of interventional treatment is high, endoscopic retrograde cholagio-pancreatography (ERCP) or trans-hepatic cholangiography (THC) should be the next step. If th...
Article
When cholestatic liver disease is present, liver ultrasound should be performed to ascertain if cholestasis is extrahepatic or intrahepatiic. If bile ducts appear dilated and the probability of interventional treatment is high, endoscopic retrograde cholagio-pancreatography (ERCP) or trans-hepatic cholangiography (THC) should be the next step. If t...
Article
We present a mesenteric desmoid tumor in a man without associated diseases. Characteristics of this tumor are reviewed and the need to perform total exeresis of the mass for diagnosis is emphasized. Although surgery is the treatment of choice, alternative treatments are recommended when surgery cannot be performed, has been incomplete, or in cases...
Article
The aim of this study was to investigate the prevalence of Helicobacter pylori infection-associated chronic gastritis in an unselected Spanish population. Between November 1990 and May 1991, consecutive patients referred for upper gastrointestinal endoscopy due to severe upper abdominal complaints were studied. Only patients with chronic gastritis...
Article
Helicobacter pylori infection is associated with peptic ulcer disease and chronic gastritis, and eradication of the microorganism markedly reduces the recurrence of peptic ulcer. However, a major problem is the choice of a treatment that is effective, has high eradication rate, and is well tolerated by patients. We evaluated the eradication of H. p...
Article
Our objective was to assess the effectiveness of therapy for Helicobacter pylori (HP) on the prevention of recurrent bleeding in patients with recent upper gastrointestinal hemorrhage from peptic ulcers. We performed a prospective follow-up study without randomization on 125 consecutive patients (83 males and 42 females) who had presented with thei...
Article
To determine the sensitivity and specificity of the tumor marker Ca 19.9 in subjects with suspected pancreatic cancer. Levels of Ca 19.9 antigen were measured by enzymeimmunoassay during a 3 year period to 72 patients investigated for suspected pancreatic cancer. A threshold of 100 U/ml resulted in sensitivity of 94.7%, specificity of 39.6%, positi...
Article
The incidence of adult Wilms' tumor is difficult to determine but the lesion is rare. The prognosis is poorer than in children, but in adults is often diagnosed at a higher clinical stage and with an unfavorable histologic type. There may be other reasons for the poor prognosis as well. A 33-year-old woman with metastatic disease (bilateral kidney...

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