Pyogenic granuloma in the jejunum successfully removed by single-balloon enteroscopy

Pyogenic granuloma is a non-infectious and non-granulomatous lesion. Its location in the small bowel is very rare. We present a 46 year-old woman with a chronic liver disorder that had a severe chronic anemia with occult blood losses. Upper endoscopy and colonoscopy were normal. A small bowel capsule endoscopy showed a pyogenic granuloma in jejunum that was resected endoscopically with single balloon enteroscopy with no major complications. The patient recovered from anemia and six months latter capsule endoscopy did not show lesions

Prevalence of missed lesions in patients with inadequate bowel preparation through a very early repeat colonoscopy

Adenoma; Colonoscòpia; TumorsAdenoma; Colonoscopy; Colonic neoplasmsAdenoma; Colonoscopia; Neoplasias del colonObjectives: When bowel preparation (BP) is inadequate, international guidelines recommend repeating the colonoscopy within 1 year to avoid missing clinically relevant lesions. We aimed to determine the rate of missed lesions in patients with inadequate BP through a very early repeat colonoscopy with adequate BP. Methods: Post hoc analysis was conducted using data collected from a prospective multicenter randomized clinical trial including patients with inadequate BP and then repeat colonoscopy. Inadequate BP was defined as the Boston Bowel Preparation Scale (BBPS) score <2 points in any segment. We included patients with any indication for colonoscopy. The adenoma detection rate (ADR), advanced ADR (AADR), and serrated polyp detection rate (SPDR) were calculated for index and repeat colonoscopies. Results: Of the 651 patients with inadequate BP from the original trial, 413 (63.4%) achieved adequate BP on repeat colonoscopy. The median interval between index and repeat colonoscopies was 28 days. On repeat colonoscopy, the ADR was 45.3% (95% confidence interval [CI] 40.5-50.1%), the AADR was 10.9% (95% CI 8.1-14.3%), and the SPDR was 14.3% (95% CI 10.9-17.7%). Cancer was discovered in four patients (1%; 95% CI 0.2-2.5%). A total of 60.2% of all advanced adenoma (AA) were discovered on repeat colonoscopy. A colon segment scored BBPS = 0 had most AA (66.1%) and all four cancers. Conclusion: Patients with inadequate BP present a high rate of AAs on repeat colonoscopy. When a colonoscopy has a colon segment score BBPS = 0, we recommend repeating the colonoscopy as soon as possible

Pyogenic granuloma in the jejunum successfully removed by single-balloon enteroscopy

Pyogenic granuloma is a non-infectious and non-granulomatous lesion. Its location in the small bowel is very rare. We present a 46 year-old woman with a chronic liver disorder that had a severe chronic anemia with occult blood losses. Upper endoscopy and colonoscopy were normal. A small bowel capsule endoscopy showed a pyogenic granuloma in jejunum that was resected endoscopically with single balloon enteroscopy with no major complications. The patient recovered from anemia and six months latter capsule endoscopy did not show lesions

Pyogenic granuloma in the jejunum successfully removed by single-balloon enteroscopy

Pyogenic granuloma is a non-infectious and non-granulomatous lesion. Its location in the small bowel is very rare. We present a 46 year-old woman with a chronic liver disorder that had a severe chronic anemia with occult blood losses. Upper endoscopy and colonoscopy were normal. A small bowel capsule endoscopy showed a pyogenic granuloma in jejunum that was resected endoscopically with single balloon enteroscopy with no major complications. The patient recovered from anemia and six months latter capsule endoscopy did not show lesions

Pyogenic granuloma in the jejunum successfully removed by single-balloon enteroscopy

Pyogenic granuloma is a non-infectious and non-granulomatous lesion. Its location in the small bowel is very rare. We present a 46 year-old woman with a chronic liver disorder that had a severe chronic anemia with occult blood losses. Upper endoscopy and colonoscopy were normal. A small bowel capsule endoscopy showed a pyogenic granuloma in jejunum that was resected endoscopically with single balloon enteroscopy with no major complications. The patient recovered from anemia and six months latter capsule endoscopy did not show lesions

Fecal Calprotectin for Small Bowel Crohn&rsquo;s Disease: Is It a Cutoff Issue?

(1) Background: Fecal calprotectin (FC) correlates well with colonic inflammatory activity of Crohn&rsquo;s disease (CD); data about relation of FC and small bowel (SB) lesions are still contradictory. The main aim was to analyze the relationship between FC levels and SB inflammatory activity in patients with established or suspected Crohn&rsquo;s disease, assessed by small bowel capsule endoscopy (SBCE) or magnetic resonance enterography (MRE). (2) Methods: Two cohorts of patients were included: 1. Prospective data were collected from patients with established or suspected CD who underwent SBCE and FC (Cohort A); 2. A retrospective cohort of patients who underwent MRE and FC determination (Cohort B). Different cutoffs for FC were tested in both cohorts. (3) Results: 83 patients were included and 66 were finally analyzed. A total of 69.6% had SB lesions seen by SBCE (n = 25) or MRE (n = 21). FC mean levels were 605.74 + 607.07 &mu;g/g (IQ range: 99.00&ndash;878.75), being significantly higher in patients with SB lesions compared to patients without lesions (735.91 + 639.70 &mu;g/g (IQ range: 107.75&ndash;1366.25) vs. 306.35 + 395.26 &mu;g/g (IQ range: 78.25&ndash;411.0), p &lt; 0.005). For cohort A, 25 out of 35 patients had SB lesions and a significant correlation between Lewis Score and FC levels was achieved (R2: 0.34; p = 0.04). FC sensitivity (S), specificity (E), positive predictive value (PPV), and negative predictive values (NPV) for predicting SB lesions were 80%, 50%, 80%, and 50%, respectively, for FC &gt; 100 &micro;g/g. For cohort B, inflammatory SB activity, measured by MaRIA score, was detected in 21 out of 31 patients (67.7%). Patients with positive findings in MRE had significantly higher values of FC than those with no lesions (944.9 + 672.1 &micro;g/g vs. 221 + 212.2 &micro;g/g, p &lt; 0.05). S, E, PPV, and NPV of FC were 89%, 50%, 77.2%, and 71.4% for FC levels &gt; 100 &micro;g/g. The higher sensitivity and specificity of the FC levels for the detection of SB lesions with SBCE and MRE was obtained for an FC cutoff &gt;265 &mu;g/g and &gt;430 &mu;g/g, respectively. (4) Conclusions: FC has a good correlation with the presence of SB lesions, assessed by SBCE and MRE, in patients with established or suspected Crohn&rsquo;s disease. However, the ideal cutoff is here proven to be higher than previously reported. Multicenter and large prospective studies are needed in order to establish definitive FC cutoff levels

Educational nurse-led telephone intervention shortly before colonoscopy as a salvage strategy after previous bowel preparation failure : a multicenter randomized trial

Altres ajuts: This study was supported by grants from the Asociación Española de Gastroenterología and the Societat Catalana de Digestología.Background The most important predictor of unsuccessful bowel preparation is previous failure. For those patients with previous failure, we hypothesized that a nurse-led educational intervention by telephone shortly before the colonoscopy appointment could improve cleansing efficacy. Methods We performed a multicenter, endoscopist-blinded, randomized controlled trial. Consecutive outpatients with previous inadequate bowel preparation were enrolled. Both groups received the same standard bowel preparation protocol. The intervention group also received reinforced education by telephone within 48 hours before the colonoscopy. The primary outcome was effective bowel preparation according to the Boston Bowel Preparation Scale. Intention-to-treat (ITT) analysis included all randomized patients. Per-protocol analysis included patients who could be contacted by telephone and the control cases. Results 657 participants were recruited by 11 Spanish hospitals. In the ITT analysis, there was no significant difference between the intervention and control groups in the rate of successful bowel preparation (77.3 % vs. 72 %; P = 0.12). In the intervention group, 267 patients (82.9 %) were contacted by telephone. Per-protocol analysis revealed significantly improved bowel preparation in the intervention group (83.5 % vs. 72.0 %; P = 0.001). Conclusion Among all patients with previous inadequate bowel preparation, nurse-led telephone education did not result in a significant improvement in bowel cleansing. However, in the 83 % of patients who could be contacted, bowel preparation was substantially improved. Phone education may therefore be a useful tool for improving the quality of bowel preparation in those cases

Educational nurse-led telephone intervention shortly before colonoscopy as a salvage strategy after previous bowel preparation failure: a multicenter randomized trial

Background: The most important predictor of unsuccessful bowel preparation is previous failure. For those patients with previous failure, we hypothesized that a nurse-led educational intervention by telephone shortly before the colonoscopy appointment could improve cleansing efficacy. Methods: We performed a multicenter, endoscopist-blinded, randomized controlled trial. Consecutive outpatients with previous inadequate bowel preparation were enrolled. Both groups received the same standard bowel preparation protocol. The intervention group also received reinforced education by telephone within 48 hours before the colonoscopy. The primary outcome was effective bowel preparation according to the Boston Bowel Preparation Scale. Intention-to-treat (ITT) analysis included all randomized patients. Per-protocol analysis included patients who could be contacted by telephone and the control cases. Results: 657 participants were recruited by 11 Spanish hospitals. In the ITT analysis, there was no significant difference between the intervention and control groups in the rate of successful bowel preparation (77.3 % vs. 72 %; P = 0.12). In the intervention group, 267 patients (82.9 %) were contacted by telephone. Per-protocol analysis revealed significantly improved bowel preparation in the intervention group (83.5 % vs. 72.0 %; P = 0.001). Conclusion: Among all patients with previous inadequate bowel preparation, nurse-led telephone education did not result in a significant improvement in bowel cleansing. However, in the 83 % of patients who could be contacted, bowel preparation was substantially improved. Phone education may therefore be a useful tool for improving the quality of bowel preparation in those cases