Patients with cirrhosis often develop malnutrition and micronutrient deficiencies, leading to a worse prognosis and increased mortality. Our main goal was to assess the prevalence of micronutrient ...deficiencies in patients with decompensated cirrhosis. This was a prospective single-center study including 125 consecutive patients hospitalized for acute decompensation of cirrhosis (mostly of alcoholic etiology). A blood test including trace elements and vitamins was performed on admission. The main micronutrient deficiencies observed were vitamin D (in 94.5%), vitamin A (93.5%), vitamin B6 (60.8%) and zinc (85.6%). Patients in Child-Pugh class C had lower levels of vitamin A (
< 0.0001), vitamin E (
= 0.01) and zinc (
< 0.001), and higher levels of ferritin (
= 0.002) and vitamin B12 (
< 0.001) than those in Child-Pugh class A and B. Patients with a higher model of end-stage liver disease (MELD) score had lower levels of vitamin A (
< 0.0001), vitamin E (
< 0.001), magnesium (
= 0.01) and zinc (
= 0.001), and higher levels of ferritin (
= 0.002) and vitamin B12 (
< 0.0001). Severe hepatic insufficiency correlated with lower levels of zinc, vitamin E and vitamin A, and higher levels of vitamin B12 and ferritin.
Sleeve gastrectomy is currently the most frequently performed bariatric surgery. Postoperative leaks represent the main cause of morbidity in up to 8% of patients with a mortality rate ranging ...between 0.1 and 5%. However, management of these leaks remains controversial. We report the case of a patient presenting with sepsis 2 weeks after surgery. A subphrenic collection and a leak were found on CT. Despite medical treatment, the patient did not show clinical improvement. Hence, we considered a transgastric endosonographic-guided drainage of the collection using an electrocautery-enhanced lumen-apposing metal stent (LAMS). The procedure underwent uneventfully, and the patient status improved rapidly. Two weeks later, the stent was withdrawn. A follow-up endoscopy 6 weeks later showed closure of the gastric wall defect.
Chronic alcohol consumption is a well-known etiological factor for both chronic pancreatitis (CP) and liver cirrhosis. However, there is discussion over how often these two entities are present ...together in the same patient. The main goal of our study is to establish the prevalence of CP and low fecal elastase (FE-1) in patients with decompensated liver disease (DLD). In addition, we aim to identify the demographic, epidemiological and clinical factors associated with EPI and CP in patients with decompensated liver cirrhosis. This was an observational single-center study including 119 consecutive patients hospitalized for acute decompensation of cirrhosis, mostly of alcoholic etiology. Patients underwent computed tomography (CT) or magnetic resonance imaging (MRI) to assess the radiological features of CP. We also performed two FE-1 tests and complete blood tests to assess the presence of exocrine pancreatic insufficiency (EPI) and nutritional status, including micronutrients. The results of our study show that 32 patients (26.9%) had low fecal elastase suggesting EPI and 11 (9.2%) had CP. Patients meeting radiological CP criteria had lower FE-1 than patients without CP. There were no statistically significant differences in micronutrient deficiencies according to the presence of CP or not. Likewise, we did not find any statistically significant differences in micronutrient deficiencies among patients with normal and low FE-1 indicative of EPI. FE-1 alone may not be suitable for assessing EPI in patients with acute DLD. Detecting co-existing pancreatic disease may be important in a subset of patients with DLD, when the FE-1 levels are significantly low, potentially suggestive of a pancreatic anomaly. Moreover, the clinical manifestations of EPI and CP are not useful in detecting CP in DLD patients. Likewise, CP cannot explain all causes of EPI in these patients.
Background and Aims
There is controversy about the length of low‐residue diet (LRD) for colonoscopy preparation. The aim of the study was to compare one‐day vs. three‐day LRD associated to standard ...laxative treatment for achieving an adequate colonoscopy preparation in average risk subjects with positive fecal immunochemical test undergoing screening colonoscopy.
Methods
A non‐inferiority, randomized, controlled, parallel‐group clinical trial was performed in the setting of average risk colorectal cancer screening program. Participants were randomized to receive 1‐day vs. 3‐day LRD in addition to standard polyethilenglicol treatment. Adequacy of preparation was evaluated using the Boston Bowel Preparation Scale (BBPS). Primary outcome was achieving a BBPS ≥ 2 in all colon segments. Analysis was performed for a non‐inferiority margin of 5%, a 95% statistical power and one‐sided 0.05 significance level.
Results
A total of 855 patients were randomized. Adequate bowel preparation was similar between groups: 97.9% of patients in the 1‐day LRD group vs 96.9% in the 3‐day LRD group achieved the primary outcome (P‐value for non‐inferiority < 0.001). The percentage of patients with BBPS scores ≥ 8 was superior in the 1‐day LRD group (254 vs 221 in the 3‐day LRD group, P = 0.032). The 1‐day regimen was better tolerated than the 3‐day diet. 47.7% (vs 28.7%, P < 0.05) of patients rated the 1‐day LRD as very easy to follow.
Conclusion
The 1‐day LRD is non‐inferior to 3‐day LRD for achieving an adequate colon cleansing before average risk screening colonoscopy and it is better tolerated.
The purpose of this study is to assess the prevalence of osteoporosis and fragility fractures in patients with liver cirrhosis (LC) and determine the associated risk factors, evaluating the ...usefulness of FRAX
as a screening method to identify patients at a higher risk of fracture.
This was a cross-sectional study. Demographic, clinical, and analytical data were collected in a randomized sample of LC patients attending the Hepatology Department of a university hospital. We assessed the absolute risk of fracture at 10 years (FRAX
) and based on the bone mineral density (BMD), the presence of morphometric vertebral fracture with a vertebral fracture assessment (VFA), or a thoracic and lumbar X-ray and bone microarchitecture with a trabecular bone score (TBS).
Ninety-two patients were included (71% male); the mean age was 63 ± 11.3 years. The main etiology of LC was alcoholism (52.2%), and most patients were Child-Pugh A (80.4%), with a mean model for end-stage liver disease (MELD) score of 10.1 ± 3.6. Sixteen patients (17.4%) had osteoporosis, and fifty-four (58.7%) had osteopenia. Eight patients (8.7%) had suffered at least one fragility fracture. The absolute risk of a major fracture according to FRAX without the BMD was 5.7 ± 4.5%. Risk factors associated with osteoporosis were age and the female sex. BMI > 30 was a protective factor. A FRAX cut-off point for a major fracture > 6.6% had a sensitivity of 69% and a specificity of 85% for a diagnosis of osteoporosis.
The prevalence of osteoporosis and fractures in patients with LC is high, particularly in older women. FRAX
may be a useful method to identify candidates for bone densitometry. A FRAX value below 6.6% without the BMD can avoid unnecessary testing.
Abstract
Background
Fatigue is a common symptom in patients with inflammatory bowel disease (IBD), and it often persists despite clinical remission. Acupuncture has been shown to be effective for ...treating fatigue in patients with many chronic diseases. The main objective of the study was to assess the efficacy of electroacupuncture (EAc), compared with sham EAc (ShEAc) or being on a waitlist (WL), for treating fatigue in patients with quiescent IBD in a single-blind randomized trial.
Methods
Fifty-two patients with IBD in clinical remission and fatigue were randomly assigned to 1 of 3 groups: EAc, ShEAc, or WL. Patients in the EAc and ShEAc groups received 9 sessions over 8 weeks. Fatigue was evaluated with the IBD-validated Functional Assessment of Chronic Illness Therapy-Fatigue Scale (FACIT-FS).
Results
Baseline characteristics were similar in the 3 groups. Both EAc and ShEAc presented improved Functional Assessment of Chronic Illness Therapy-Fatigue Scale scores compared with baseline: the respective improvements were 9.53 (95% confidence intervals, 6.75–12.3, P < 0.001) and 5.46 points (95% confidence intervals, 2.7–9.7, P = 0.015), respectively. No significant changes were observed in the WL group. In the comparison of treatment groups, EAc was nonsignificantly better than ShEAc (EAc, 33.27 and ShEAc, 28.13, P = 0.168); both EAc and ShEAc improved fatigue scores significantly compared to WL (24.5; P = 0.01 and 0.04, respectively).
Conclusions
Both EAc and ShEAc reduced fatigue scores in IBD patients when compared to WL. No differences were observed between EAc and ShEAc, although the study was not powered to rule out a difference. Acupuncture may offer improvements to patients with few other treatment alternatives. Clinical Trials Org Id: NCT02733276.
Fatigue is common in patients with inflammatory bowel disease (IBD), and it often persists despite clinical remission. There are no efficacious therapies for the management of fatigue in patients with IBD. We aimed to evaluate the efficacy of electroacupuncture in patients with quiescent IBD.
Acute lower gastrointestinal bleeding (ALGIB) is a common cause of hospitalization. Recent guidelines recommend the use of prognostic scales for risk stratification. However, it remains unclear ...whether risk scores are more accurate than some simpler prognostic variables.
To compare the predictive values of haemoglobin alone and the Oakland score for predicting outcomes in ALGIB patients.
Single-centre, retrospective study at a University Hospital. Data were extracted from the hospital's clinical records. The Oakland score was calculated at admission. Study outcomes were defined according to the original article describing the Oakland score: safe discharge (the primary Oakland score outcome), transfusion, rebleeding, readmission, therapeutic intervention and death. Area under the receiver operating characteristics (AUROC) curve and accuracy using haemoglobin and the Oakland score were calculated for each outcome.
Two hundred and fifty-eight patients were included. Eighty-four (32.6%) needed transfusion, 50 (19.4%) presented rebleeding, 31 (12.1%) required therapeutic intervention, 20 (7.8%) were readmitted and six (2.3%) died. There were no differences in the AUROC curve values for haemoglobin versus the Oakland score with regard to safe discharge (0.82 (0.77–0.88) vs 0.80 (0.74–0.86), respectively) or to therapeutic intervention and death. Haemoglobin was significantly better for predicting transfusion and rebleeding, and the Oakland score was significantly better for predicting readmission.
In our study, the Oakland score did not perform better than haemoglobin alone for predicting the outcome of patients with ALGIB. The usefulness of risk scores for predicting outcomes in clinical practice remains uncertain.
La hemorragia digestiva baja (HDB) aguda es una causa frecuente de hospitalización. Guías recientes recomiendan el uso de escalas pronósticas para la estratificación del riesgo. Sin embargo, aún no está claro si los índices de riesgo son más precisos en cuanto a pronóstico que algunas variables más simples.
Comparar el valor predictivo aislado de la hemoglobina con el índice pronóstico de Oakland para predecir resultados en pacientes con HDB.
Estudio retrospectivo unicéntrico realizado en un hospital universitario. Los datos se extrajeron de las historias clínicas del hospital. La puntuación del score de Oakland se calculó en el momento del ingreso. Los resultados a valorar en el estudio se definieron igual que el artículo original que describe el índice de Oakland: alta segura (el resultado primario del score de Oakland), transfusión, resangrado, reingreso, intervención terapéutica y muerte. Para cada resultado se calcularon el área bajo la curva (AUROC) y la precisión utilizando la hemoglobina y el índice de Oakland.
Se incluyeron 258 pacientes. Ochenta y cuatro (32,6%) necesitaron transfusión, 50 (19,4%) presentaron resangrado, 31 (12,1%) requirieron intervención terapéutica, 20 (7,8%) reingresaron y 6 (2,3%) fallecieron. No hubo diferencias en los valores de la curva AUROC de la hemoglobina frente al índice de Oakland con respecto al alta segura (0,82 0,77-0,88 vs a 0,80 0,74-0,86, respectivamente) ni a la intervención terapéutica y la muerte. La hemoglobina fue significativamente mejor para predecir transfusión y resangrado, y el índice de Oakland fue significativamente mejor para predecir reingreso.
En nuestro estudio, el índice de Oakland no fue mejor que la hemoglobina aislada para predecir resultados en pacientes con HDB. La utilidad de los índices de riesgo para predecir resultados en la práctica clínica sigue siendo incierta.
Background Stenosis is one of the most common complications in patients with Crohn's disease (CD). Endoscopic balloon dilation (EBD) is the treatment of choice for a short stenosis adjacent to the ...anastomosis from previous surgery. Self-expandable metal stents (SEMS) may be a suitable treatment option for longer stenoses. To date, however, there is no scientific evidence as to whether endoscopic (EBD/SEMS) or surgical treatment is the best approach for de novo or primary stenoses that are less than 10 cm in length. Methods/design Exploratory study as "proof-of-concept", multicentre, open-label, randomized trial of the treatment of de novo stenosis in the CD; endoscopic treatment (EBD/SEMS) vs surgical resection (SR). The type of endoscopic treatment will initially be with EDB; if a therapeutic failure occurs, then a SEMS will be placed. We estimate 2 years of recruitment and 1 year of follow-up for the assessment of quality of life, costs, complications, and clinical recurrence. After the end of the study, patients will be followed up for 3 years to re-evaluate the variables over the long term. Forty patients with de novo stenosis in CD will be recruited from 15 hospitals in Spain and will be randomly assigned to the endoscopic or surgical treatment groups. The primary aim will be the evaluation of the patient quality of life at 1 year follow-up (% of patients with an increase of 30 points in the 32-item Inflammatory Bowel Disease Questionnaire (IBDQ-32). The secondary aim will be evaluation of the clinical recurrence rate, complications, and costs of both treatments at 1-year follow-up. Discussion The ENDOCIR trial has been designed to determine whether an endoscopic or surgical approach is therapeutically superior in the treatment of de novo stenosis in CD. Trial registration ClinicalTrials.gov NCT 04330846. Registered on 1 April 1 2020. Keywords: Crohn's disease, De novo or primary stenosis, Endoscopic treatment, Balloon dilation, Self-expandable metal stent, Surgical resection, Randomized clinical trial, Proof-of-concept study
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