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INTRODUCTION: Endoscopic retrograde pancreatography (ERP) has traditionally been the standard modality for pancreatic endotherapy. However, in certain situations, failure of retrograde ductal access may warrant an alternative modality of drainage. This can occur in various settings like difficult and/or surgically altered anatomy or duodenal obstruction. Endoscopic ultrasound-guided pancreatic duct drainage (EUS-PDD) is a relatively newer addition to the armamentarium for endoscopic access to the PD. AREAS COVERED: This comprehensive state-of-art review aims to give an overview of the indications, technical details, different approaches, and outcomes of EUS-PDD, with the latest evidence available in scientific literature. EXPERT OPINION: Akin to its biliary drainage counterpart, EUS-PDD enables an EUS-assisted-ERP using rendezvous technique or EUS-guided drainage through transmural stenting. The technique has evolved over the ensuing years with multitude of accessories, approaches, and devices to optimize the outcomes. However, the technical success and adverse events rates need to be further improved. Additionally, it has a steep learning curve with requirements of advanced technical skill and optimum infrastructure back-up. Meticulous patient selection, precise knowledge of ductal anatomy, appropriate approach, and carefully chosen accessories can improve its clinical outcomes.
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Drainage , Endosonography , Pancreatic Ducts , Stents , Ultrasonography, Interventional , Humans , Drainage/methods , Pancreatic Ducts/diagnostic imaging , Pancreatic Ducts/surgery , Endosonography/methods , Ultrasonography, Interventional/methods , Pancreatic Diseases/surgery , Pancreatic Diseases/diagnostic imaging , Pancreatic Diseases/therapy , Treatment OutcomeSubject(s)
Bile Duct Neoplasms , Cholestasis , Radiofrequency Ablation , Randomized Controlled Trials as Topic , Humans , Cholestasis/surgery , Cholestasis/etiology , Cholestasis/therapy , Radiofrequency Ablation/methods , Constriction, Pathologic/surgery , Constriction, Pathologic/etiology , Bile Duct Neoplasms/complications , Bile Duct Neoplasms/surgery , Catheter Ablation/methodsABSTRACT
Endoscopic retrograde cholangiopancreatography-guided transpapillary gallbladder drainage has emerged as an effective alternative for management of acute cholecystitis in nonoperable candidates. Delayed acute pancreatitis has not been previously described as an adverse event with this procedure. In this article, we describe 3 patients who developed acute pancreatitis between 2 and 6 weeks after stent insertion with no alternative inciting cause. Delayed acute pancreatitis may represent a rare and previously uncharacterized adverse event related to transpapillary gallbladder drainage.
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Background and study aims Published studies report a higher adenoma detection rate (ADR) for FIT-DNA as compared with FIT. Data are less replete about the performance of stool-based tests for sessile serrated polyp (SSP) detection. We performed a meta-analysis to evaluate the performance of FIT and FIT-DNA testing for SSP detection rate (SSPDR) in patients undergoing colonoscopy for follow up of positive noninvasive tests. Methods A comprehensive literature search of multiple databases (until September 2022) was performed to identify studies reporting SSPDR in patients with positive FIT or FIT-DNA tests. The outcome was overall colonoscopy detection of any SSPs and advanced serrated polyps (ASP: SSP ≥ 10 mm and/or dysplasia). Results Included were 482,405 patients (52.4% females) with a mean age of 62.3 ± 4.4 years from 23 studies. The pooled SSPDR for all positive stool-based tests was 5.3% and higher for FIT-DNA (15.0%, 95% confidence interval [CI] 8.3-25.7) versus FIT (4.1%, 95% CI 3.0-5.6; P = 0.0002). The overall pooled ASP detection rate was 1.4% (95% CI 0.81-2.3) and higher for FIT-DNA (3.8 %, 95% CI 1.7-8.6) compared with FIT (0.71%, 95% CI 0.36-1.4; P <0.01). SSPDR with FIT-DNA was also significantly higher than FIT when the FIT cutoff was >10 ug/g and in FIT-positive patients in studies conducted in North America ( P <0.05). Conclusions FIT-DNA outperformed FIT in both SSP and ASP detection including FIT with a lower threshold cutoff of >10 ug/g. Further comparative studies are needed to assess the impact of our findings on colorectal cancer reduction.
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INTRODUCTION: Insulinomas are the most common functional pancreatic neuroendocrine tumors (PNETs) that lead to incapacitating hypoglycemia. Guidelines recommend surgical resection as the mainstay of management. However, surgery is fraught with complications, causing significant peri/post-operative morbidity. Since insulinomas are usually benign, solitary, small (<2 cm), and do not need lymphadenectomy, hence, in this regard, endoscopic ultrasound-guided radiofrequency ablation (EUS-RFA) is now being increasingly performed, to circumvent these adverse events and impairment of pancreatic function. AREAS COVERED: A comprehensive literature search was undertaken across various databases (PubMed/MEDLINE, Embase, Scopus), with no language restriction, for relevant articles (case series, reviews, case reports) pertaining to EUS-RFA for insulinoma and PNETs, till October 2023. In this review, we have explicated the role of EUS-RFA for insulinoma management, detailing thoroughly its mechanism of action, EUS-RFA devices with data on its safety and efficacy, and an algorithmic approach for its management. EXPERT OPINION: EUS-RFA is being advocated as a 'mini-invasive' option with the potential to replace surgery as a first-line approach for benign, sporadic, solitary, and small (<2 cm) insulinomas. Under real-time guidance, EUS-RFA has immense precision, is safe, predictable, with acceptable safety profile. Presently, it is being frequently performed for high-risk or inoperable candidates. Current need-of-the-hour is a randomized controlled trial to substantiate its role in the therapeutic algorithm for insulinoma management.
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Insulinoma , Neuroectodermal Tumors, Primitive , Pancreatic Neoplasms , Radiofrequency Ablation , Humans , Insulinoma/diagnostic imaging , Insulinoma/surgery , Insulinoma/complications , Pancreatic Neoplasms/diagnostic imaging , Pancreatic Neoplasms/surgery , Pancreatic Neoplasms/complications , Treatment Outcome , Endosonography , Ultrasonography, Interventional/adverse effects , Neuroectodermal Tumors, Primitive/complicationsABSTRACT
OBJECTIVE: To identify the influence of body mass index (BMI) on Acute Pancreatitis (AP) hospitalizations in the United States (US). METHODS: The National Inpatient Sample was utilized to identify normal weight, overweight and obese AP hospitalizations in the US from 2016-2019 based on BMI. Hospitalization characteristics and outcomes were compared. RESULTS: Between 2016-2019, there were 314,215 (74.7%) obese, 27,005 (6.4%) overweight and 79,380 (18.9%) normal weight AP hospitalizations. Obese AP hospitalizations were younger (51.5 vs 56.5 years, p < 0.0001) compared to the normal weight cohort. However, normal weight AP hospitalizations had a higher proportion of Blacks and Asians compared to the obese subgroup. We also noted a higher all-cause inpatient mortality for normal weight AP hospitalizations (3.4% vs 2.8% vs 1.8%, p < 0.0001) compared to the overweight and obese cohorts, respectively. Furthermore, normal weight AP hospitalizations had a higher proportion of patients with pancreatic pseudocyst formation and pancreatic necrosis compared to the overweight and obese cohorts. The mean length of stay (5.8 vs 8.2 days, p < 0.0001) and mean total healthcare costs ($66,742 vs $82,319, p < 0.0001) were lower for obese compared to normal weight AP hospitalizations. CONCLUSIONS: Normal weight AP hospitalizations had higher inpatient mortality and complications compared to obese hospitalizations.
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Pancreatitis , Humans , United States/epidemiology , Pancreatitis/complications , Pancreatitis/diagnosis , Pancreatitis/therapy , Body Mass Index , Overweight/complications , Acute Disease , Obesity/complications , HospitalizationABSTRACT
Studies report favorable efficacy and safety profiles of ustekinumab (UST) and vedolizumab (VDZ) in Crohn's disease (CD), but effectiveness and safety data in elderly patients with CD is lacking. We retrospectively analyzed 78 elderly patients (39 each UST and VDZ) and found that patients on UST and VDZ experienced similar rates of clinical response, remission and mucosal healing despite high proportion of prior biologic exposure. Both UST and VDZ appear to be effective and safe in this at-risk CD population. Further large studies are needed to validate our findings.
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Crohn Disease , Humans , Aged , Crohn Disease/drug therapy , Ustekinumab/adverse effects , Retrospective Studies , Antibodies, Monoclonal, Humanized/adverse effects , Treatment Outcome , Remission InductionABSTRACT
INTRODUCTION: Colorectal cancer (CRC) is the second leading cause of cancer-related deaths in the United States (US), however racial disparities in outcomes persist. We sought to assess the correlation of availability of primary care physicians (PCPs) and racial disparities in CRC-related mortality. METHODS: We studied the correlation between age-adjusted incidence and mortality rates of CRC among all 50 states and the District of Columbia (D.C.) from the Center for Disease Control (CDC) Wide-Ranging Online Data for Epidemiologic Research (WONDER) with the number of actively practicing PCPs in all 50 states and D.C. from the Association of American Medical Colleges (AAMC) State Physician Workforce Data Report. Pearson's coefficient was used to study correlations and the two-sample t test was used for comparing state-level PCP/CRC ratios between the two groups. Statistical analysis was performed using VassarStats. RESULTS: The mean AAMR per 100,000 population for CRC was significantly higher among AA versus White populations (t = 5.79, p < 0.001). Higher state-wide PCP per CRC case ratio correlated with lower state-wide CRCrelated mortality (r = -0.36, p = 0.011). The mean PCP per CRC case ratio was significantly lower among AA compared to White populations (t = -15.95, p < 0.0001). Higher PCP per CRC case ratio correlated with lower CRC-related mortality among both White (r = -0.64, p < 0.0001) and AA (r = -0.57, p = 0.0002) populations. CONCLUSIONS: These findings suggest that racial disparities in CRC-related mortality may at least in part be related to lower availability of PCPs. Efforts focused on the development of strategies focused on improving access to primary care may help bridge racial disparities in CRC-related outcomes.
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INTRODUCTION: Data on the safety and efficacy of double-balloon enteroscopy (DBE) and single-balloon enteroscopy (SBE) are conflicting. We aimed to compare the efficacy and safety of retrograde DBE to SBE. METHODS: We performed a retrospective analysis of all patients who underwent retrograde DBE or SBE at a large tertiary referral center from 2008 to December 2018. Outcomes assessed included technical success, diagnostic yield, therapeutics, depth of insertion, and procedural duration. RESULTS: A total of 523 (403 DBE, 120 SBE) patients underwent retrograde enteroscopy during the study period. The mean age was 59.4 ± 17.24 and 59.57 ± 16.94 years in DBE and SBE groups, respectively. There was no difference in technical success (91.0% vs. 92.5%, P = 0.85), diagnostic yield (40.9% vs. 40.8%, P = 0.95), and therapeutics (17.1% vs. 19.1%, P = 0.61) between DBE and SBE. Compared to SBE, DBE had significantly shorter mean procedure time (26.5 ± 34.5 min vs. 34.8 ± 29.4 min, P = 0.01) and higher maximal depth of insertion from ileocecal valve (108.1 ± 84.1 cm vs. 73.3 ± 63.4 cm, P = 0.001). Safety events were rare and similar in both groups. CONCLUSION: Retrograde DBE is associated with a significantly higher depth of insertion and shorter procedural duration, but similar diagnostic yield and technical success compared to SBE.
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Intestinal Diseases , Single-Balloon Enteroscopy , Humans , Adult , Middle Aged , Aged , Retrospective Studies , Intestine, Small , Double-Balloon Enteroscopy , Time Factors , Intestinal Diseases/diagnosisABSTRACT
BACKGROUND: Chronic inflammation in IBD is postulated to drive NAFLD progression from steatosis to fibrosis. AIMS: To study the histopathological spectrum of NAFLD in Crohn disease (CD) and Ulcerative colitis (UC). METHODS: Patients with biopsy proven NAFLD at a quaternary center from 2008 to 2018 were included in this retrospective analysis. Inflammatory bowel disease (IBD) diagnosed either clinically and/or endoscopically at the time of liver biopsy. Multivariable regression and propensity score (PS) weighted analysis were conducted. Statistical analysis were performed using SAS statistical software. RESULTS: Among 1009 patients with NAFLD a diagnosis of IBD was identified in 50 cases (34 CD and 16 UC). On multivariable analysis; CD was independently associated with significantly higher odds of advanced fibrosis (AF) on liver biopsy (adjusted OR = 4.09, 95% CI = 1.40-11.94) compared to NAFLD patients without IBD. Similar results were obtained with both the overlap PS weighted model (OR = 3.17, 95% CI = 1.55-6.49) and the PS matched model (OR = 3.49, 95% CI = 1.50-8.13). CONCLUSION: In a large cohort of patients with histologically well characterized NAFLD, AF was more common in CD patients than NAFLD patients without IBD. These findings must be confirmed in a larger cohort, but suggest CD patients with NAFLD could be at greater risk for liver fibrosis.
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Colitis, Ulcerative , Crohn Disease , Inflammatory Bowel Diseases , Non-alcoholic Fatty Liver Disease , Humans , Non-alcoholic Fatty Liver Disease/diagnosis , Crohn Disease/complications , Crohn Disease/diagnosis , Crohn Disease/pathology , Risk Factors , Retrospective Studies , Liver Cirrhosis/etiology , Liver Cirrhosis/complications , Inflammatory Bowel Diseases/complications , Colitis, Ulcerative/pathology , Biopsy , Liver/pathologyABSTRACT
AIMS: Previous studies have reported conflicting results regarding prevalence of elevated LC (2-70%) in celiac disease (CD). This systematic review and meta-analysis assessed the prevalence of elevated LC at time of CD diagnosis and associated response to GFD. We also report the prevalence of CD in patients with unexplained elevation of LC. METHODS: Studies assessing LC (aspartate aminotransferase [AST] and alanine aminotransferase [ALT]) in CD patients were eligible. Studies with < 50 cases or in pediatric populations were excluded. RESULTS: In total, 20 studies assessing prevalence of elevated LC in 4,265 participants with newly diagnosed CD (mean age = 35.6 ± 6.5 years, 69.8% female) were included. Pooled prevalence of elevated LC was 18.7% (95% CI 13.8-24.8; I2 = 95%). Normalization of elevated LC was seen in 83.1% (95% CI 73.4-89.7; I2 = 79%, 11 studies) of patients after GFD. On meta-regression, age at CD diagnosis, gender, and Marsh grading were not associated with elevated LC. Among 979 participants (7 studies) with unexplained elevation of LC, pooled seroprevalence and biopsy-proven CD was 6.4% (95% CI 2.9-10.3, I2 = 71%) and 4.5% (95% CI 2.6-7.7, I2 = 67%), respectively. CONCLUSION: Elevated LC are seen in approximately one-fifth of patients at CD diagnosis with majority normalizing after GFD. Age, gender, and degree of intestinal damage are not predictive of elevated LC. In the appropriate clinical scenario, liver tests should be serially monitored in CD reserving workup for additional causes after a trial of GFD. Patients with unexplained elevation of liver tests should be screened for celiac disease.
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Celiac Disease , Child , Humans , Female , Adult , Male , Celiac Disease/diagnosis , Celiac Disease/epidemiology , Celiac Disease/complications , Seroepidemiologic Studies , Liver , Liver Function Tests , Alanine Transaminase , Diet, Gluten-Free/methodsABSTRACT
BACKGROUND: Metabolic associated fatty liver disease (MAFLD) was recently proposed as an alternative name change for better encapsulation of disease. However, there exists a spectrum of MAFLD where both metabolically healthy (MH) and metabolically unhealthy (MU) individuals are included. In view of limited evidence, we sought to examine the prevalence, clinical characteristics, and differences in outcomes of MH-MAFLD at the population level. METHODS: Data were used from the United States National Health and Nutrition Examination Survey 1999 to 2018. Multivariate logistic regression analysis was used to obtain odds ratios for the estimation of events. Survival analysis was conducted with Cox regression and the Fine-Gray subdistribution model. RESULTS: There were 32,683 overweight and obese individuals included in the analysis. In MAFLD patients, the prevalence of MH-MAFLD was 6.92% (95% confidence interval [CI], 6.58%-7.27%), and 93.08% (95% CI, 92.73%-93.42%) were considered as MU-MAFLD. Multivariate analysis found a significantly higher risk of MACE (odds ratio, 1.38; 95% CI, 1.28-1.49; P < .01), all-cause (hazard ratio, 1.24; 95% CI, 1.17-1.32; P < .01), cardiovascular disease (SHR, 1.20; 95% CI, 1.02-1.42; P = .03), and cancer mortality (SHR, 1.24; 95% CI, 1.07-1.44; P < .01) in MU-MAFLD relative to non-MAFLD. However, MH-MAFLD individuals were not associated with a statistically significant increased risk of these adverse outcomes compared with non-MAFLD. MU-MAFLD diabetics were also at a higher risk of adverse events compared with non-diabetics. CONCLUSIONS: This study reports on the heterogeneity and spectrum of metabolic dysfunction that exists in overweight and obese MAFLD. Although MAFLD may potentially be advantageous in improving awareness and patient outcomes, there remains substantial heterogeneity within patients included in MAFLD on the basis of the underlying metabolic burden.
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Cardiovascular Diseases , Non-alcoholic Fatty Liver Disease , Humans , Overweight/complications , Overweight/epidemiology , Nutrition Surveys , Obesity/complications , Obesity/epidemiology , Health StatusABSTRACT
INTRODUCTION: We evaluated the real-world effectiveness and safety of ustekinumab (UST) in patients with Crohn's disease (CD). METHODS: This study used a retrospective, multicenter, multinational consortium of UST-treated CD patients. Data included patient demographics, disease phenotype, disease activity, treatment history, and concomitant medications. Cumulative rates of clinical, steroid-free, endoscopic, and radiographic remissions were assessed using time-to-event analysis, and clinical predictors were assessed by using multivariate Cox proportional hazard analyses. Serious infections and adverse events were defined as those requiring hospitalization or treatment discontinuation. RESULTS: A total of 1,113 patients (51.8% female, 90% prior antitumor necrosis factor exposure) were included, with a median follow-up of 386 days. Cumulative rates of clinical, steroid-free, endoscopic, and radiographic remissions at 12 months were 40%, 32%, 39%, and 30%, respectively. Biologic-naive patients achieved significantly higher rates of clinical and endoscopic remissions at 63% and 55%, respectively. On multivariable analyses, prior antitumor necrosis factor (hazard ratio, 0.72; 95% confidence interval, 0.49-0.99) and vedolizumab exposure (hazard ratio, 0.65; 95% confidence interval, 0.48-0.88) were independently associated with lower likelihoods of achieving endoscopic remission. In patients who experienced loss of remission, 77 of 102 (75%) underwent dose optimization, and 44 of 77 (57%) achieved clinical response. An additional 152 of 681 patients (22.3%) were dose-optimized because of primary nonresponse incomplete response to UST, of whom 40.1% (61 of 152) responded. Serious infections occurred in 3.4% of patients while other noninfectious adverse events (lymphoma [n = 1], arthralgia [n = 6], rash [n = 6], headache [n = 3], hepatitis [n = 3], hair loss [n = 3], neuropathy [n = 1], and vasculitis [n = 1]) occurred in 2.4% of patients. DISCUSSION: UST represents a safe and effective treatment option for CD, with 40% of patients from a highly refractory cohort achieving clinical remission by 12 months. The greatest treatment effect of UST was seen in biologic-naive patients, and dose escalation may recapture clinical response.
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Biological Products , Crohn Disease , Female , Humans , Male , Ustekinumab/adverse effects , Crohn Disease/drug therapy , Retrospective Studies , Remission Induction , Treatment Outcome , Necrosis/drug therapy , Biological Products/therapeutic useABSTRACT
Alzheimer disease (AD) affects 5 million Americans and early recognition improves cognitive function. Chronic inflammation and gut microbiome alteration are linked to cognitive decline which are common in inflammatory bowel disease (IBD). We investigated the association of IBD with development of AD. A commercial database (Explorys Inc., Cleveland, OH), an aggregate of electronic health records from 26 major US health care systems, was surveyed. Cohorts of patients with Systematized Nomenclature of Medicine-Clinical Terms (SNOMED-CT) diagnoses of Crohn's disease (CD), ulcerative colitis (UC), and AD were identified. IBD patients with new diagnosis of AD were characterized based on demographic and traditional AD risk factors and IBD-related features. Among 342,740 IBD patients in the database, AD developed in 5750 IBD patients (1.55%). After adjusting for traditional AD risk factors, IBD was identified as an independent risk factor for development of AD [odds ratio (OR)=2.30, 95% confidence interval (CI)=2.10-2.51]. IBD patients with AD were younger in comparison to AD patients without IBD. On sub-group analysis, patients with CD had higher odds of developing AD (adjusted OR=3.34, 95% CI=3.25-3.42) than UC (adjusted OR=1.09, 95% CI=1.06-1.14). Use of tumor necrosis factor (TNF-α) inhibitors in IBD was associated with significantly lower odds of developing AD in both CD and UC. In this population based study, IBD was independently associated with development of AD. Among IBD; the association was stronger in patients with CD in comparison with UC. Use of TNF-α inhibitors was associated with lower odds of developing AD.
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Alzheimer Disease , Colitis, Ulcerative , Crohn Disease , Inflammatory Bowel Diseases , Humans , Tumor Necrosis Factor-alpha , Alzheimer Disease/etiology , Alzheimer Disease/complications , Inflammatory Bowel Diseases/complications , Inflammatory Bowel Diseases/epidemiology , Colitis, Ulcerative/complications , Colitis, Ulcerative/epidemiology , Colitis, Ulcerative/diagnosis , Crohn Disease/complications , Crohn Disease/epidemiology , Crohn Disease/diagnosis , Tumor Necrosis Factor InhibitorsABSTRACT
Postcapillary pulmonary hypertension (PH) can be seen in cirrhosis. Research and treatment goals exist for patients with portopulmonary hypertension but not for postcapillary PH. The aim of this study was to investigate outcomes after liver transplant (LT) for patients with postcapillary PH. Methods: This was a retrospective cohort study of 1173 patients who underwent LT at our center between 2010 and 2020. Using a propensity score matched analysis followed by multivariable Cox modeling on matched patients, we compared post-LT survival between patients with and without postcapillary PH. We also compared several post-LT outcomes between patient with different types of PH. Results: Sixty-eight patients had PH, and 50 had postcapillary PH. The median age was 59 y and the sample was 54% male. There was no significant difference in mortality between patients with postcapillary PH and patients without PH (hazard ratio, 1.72; 95% confidence interval, 0.90-3.31; P = 0.10). There was no significant difference in survival between patients with any type of PH and those without PH. There was no significance difference in post-LT survival, acute kidney injury, or pulmonary edema between patients with different types of PH. Patients with postcapillary PH who survived had a higher cardiac output than those who died (11 L/min in patients who lived, as compared with 8 L/min in patients who died; P = 0.03). Conclusions: Postcapillary PH does not appear to convey a negative impact on post-LT survival. A higher cardiac output may be protective against mortality in patients with postcapillary PH.
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Background: Non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease globally in tandem with the growing obesity epidemic. However, there is a lack of data on the relationship between historical weight changes 10 years ago and at present on NAFLD prevalence at the population level. Therefore, we sought to evaluate the relationship between weight classes and the prevalence of NAFLD. Methods: Data were used from the United States National Health and Nutrition Examination Survey (NHANES) from 1999 to 2018. Univariate and multivariate general linear model analyses were used to obtain risk ratio (RR) estimations of NAFLD events. Results: In total, 34,486 individuals were analysed, with those who were lean at both time points as the control group. Overweight (RR: 14.73, 95%CI: 11.94 to 18.18, p < 0.01) or obese (RR: 31.51, 95%CI: 25.30 to 39.25, p < 0.01) individuals at both timepoints were more likely to develop NAFLD. Residual risk exists where previously obese individuals became overweight (RR: 14.72, 95%CI: 12.36 to 17.52, p < 0.01) or lean (RR: 2.46, 95%CI: 1.40 to 4.31, p = 0.02), and previously overweight individuals who became lean (RR 2.24, 95%CI 1.42 to 3.54, p = 0.01) had persistent elevated risk of developing NAFLD despite weight regression. Sensitivity analysis identified that a higher proportion of individuals with regression in weight class were diabetics and Mexican Americans, while fewer African Americans saw weight-class regression. Conclusions: Residual risk exists in patients who lost weight despite the smaller magnitude of effect, and targeted weight reductions should still be used to mitigate the risk of NAFLD at the population level.
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Non-alcoholic Fatty Liver Disease , Body Mass Index , Humans , Non-alcoholic Fatty Liver Disease/epidemiology , Nutrition Surveys , Obesity/epidemiology , Odds Ratio , Overweight/epidemiology , Prevalence , United StatesABSTRACT
Pancreatitis is the leading gastrointestinal cause of hospitalizations. There are multiple short- and long-term complications associated with pancreatitis. Post-pancreatitis diabetes mellitus (PPDM) is one of the less explored complications of pancreatitis. Nonetheless, it has attracted considerable attention during the last decade. PPDM is now the second most common cause of new-onset diabetes mellitus (DM) in adults after type II DM surpassing type 1 DM. However, there exists a knowledge gap amongst practitioners regarding diagnosis, complications, and management of PPDM. In this narrative, we aim to provide a brief review regarding risks, diagnosis and management of PPDM with a special focus on dietary and lifestyle management strategies.KEY MESSAGESPost-pancreatitis diabetes mellitus (PPDM) is now the second most common cause of new-onset diabetes mellitus (DM) in adults after type II DM surpassing type 1 DM.New-onset diabetes in patients with pancreatitis could also be an early marker of occult pancreatic malignancy.Management of PPDM is complex and requires a team-based approach including gastroenterologists, endocrinologists, primary care physicians, nutritionists, and behavioural health specialists.
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Diabetes Mellitus, Type 2 , Pancreatitis , Adult , Diabetes Mellitus, Type 2/complications , Diabetes Mellitus, Type 2/therapy , Hospitalization , Humans , Life Style , Pancreatitis/complications , Pancreatitis/therapyABSTRACT
Background and study aims Data are lacking on the natural history of gastrointestinal tract schwannomas. We aimed to study the natural history of all gastrointestinal schwannomas including location, diagnosis, management, and long-term outcomes. Patients and methods Patients with a pathological diagnosis of gastrointestinal schwannoma between January 2000 and March 2020 were identified. Data on baseline demographics, presentations, associated malignancies, malignant transformation, treatment, and recurrence were collected. Results Our cohort consisted of 44 patients with a mean age of 58.6 years, with 63.6â% women and 84.1â% White. The stomach (38.6â%) was the most common location followed by the colorectum (31.8â%). Only 22.7â% of patients were symptomatic and 22.0â% had a personal history of other malignancies. Tissue diagnosis was obtained via endoscopy in 47.7â% and from surgical pathology in 52.3â%. On histology, 65.9â% of the tumors were solid, 11.4â% had mixed features, and 2.3â% had necrosis. SP100 was tested in all but one patient and was positive in all. Mean Ki-67 in 12 patients with tumors measuringâ≥â2âcm was 3.0â% indicating a low proliferation rate. Of the patients, 77.3â% had surgery and 18.2â% underwent endoscopic resection. At a mean follow-up of 5.0â±â4.31 years, there was no malignant transformation, recurrence or mortality associated with gastrointestinal schwannomas. Conclusions Gastrointestinal schwannomas are diagnosed in the fifth to sixth decade with predominance in women and Whites. They are benign, mostly asymptomatic, and diagnosed incidentally. Asymptomatic gastrointestinal schwannomas including lesions ≥â2âcm in size do not appear to need further monitoring or intervention. Patients with them should be counseled to remain up to date with routine screening guidelines pertaining to the colon, breast, and lung cancer due to the high incidence of concomitant malignancy.