Role of Oral Health, Frailty, and Minimal Hepatic Encephalopathy in the Risk of Hospitalization: A Prospective Multi-Center Cohort of Outpatients With Cirrhosis.

BACKGROUND & AIMS: Hospitalizations are a sentinel event in cirrhosis; however, the changing demographics in patients with cirrhosis require updated hospitalization prediction models. Periodontitis is a risk factor for liver disease and potentially progression. The aim of this study was to determine factors, including poor oral health, associated with 3-month hospitalizations in a multi-center cohort of outpatients with cirrhosis. METHODS: North American Consortium for Study of End-stage Liver Disease (NACSELD-3), a new study cohort, recruits outpatients with cirrhosis. Cirrhosis details, demographics, minimal hepatic encephalopathy (MHE), frailty, and comorbid conditions including oral health were collected. All patients were followed for 3 months for nonelective hospitalizations. Multi-variable models were created for this outcome using demographics, cirrhosis details, oral health, MHE, frailty, and comorbid conditions with K-fold internal validation using 25%/75% split. RESULTS: A total of 442 outpatients (70% men; 37% compensated; Model for End-stage Liver Disease-Sodium, 12; 42% ascites; and 33% prior HE) were included. MHE was found in 70%, frailty in 10%; and both in 8%. In terms of oral health, 15% were edentulous and 10% had prior periodontitis. Regarding 3-month hospitalizations, 14% were admitted for mostly liver-related reasons. These patients were more likely to be decompensated with higher cirrhosis complications, MHE, frailty and periodontitis history. Multi-variable analysis showed prior periodontitis (P = .026), composite MHE + frailty score (P = .0016), ascites (P = .004), prior HE (P = .008), and hydrothorax (P = .004) were associated with admissions using the training and validation subsets. CONCLUSIONS: In a contemporaneous, prospective, multi-center cohort study in outpatients with cirrhosis, poor oral health is significantly associated with 3-month hospitalizations independent of portal hypertensive complications, MHE, and frailty. Potential strategies to reduce hospitalizations should consider oral evaluation in addition to MHE and frailty assessment in practice pathways.

Prevalence and Outcomes in STEMI Patients Without Standard Modifiable Cardiovascular Risk Factors: A National Inpatient Sample Analysis.

To evaluate the in-hospital mortality and acute STEMI-related complications in a SMuRF-less STEMI population compared with a SMuRF STEMI population in the United States. The National Inpatient Sample (NIS) Database (2005-2014) was analyzed to identify patients with STEMI using ICD-9. Patients were grouped into SMuRF and SMuRF-less based on the presence of ≥1 SMuRF risk factor. The primary outcomes were the prevalence and in-hospital mortality of SMuRF-less patients. Secondary outcomes were rates of in-hospital complications in STEMI patients. A total of 434,111 STEMI patients were identified with 318,281 (73.4%) and 115,830 (26.6%) patients in the SMuRF and SMuRF-less categories, respectively. In multivariable logistic regression analysis, SMuRF-less patients had a higher in-hospital mortality rate (odds ratio [OR]: 1.670; 95% confidence interval [CI]: 1.620-1.722) and acute renal failure (OR: 1.724; 95% CI: 1.662-1.787). SMuRF-less STEMI patients have higher odds of in-hospital mortality and in-hospital STEMI-related complications compared with SMuRF STEMI patients.

Cushing's Syndrome Due to a Functional Thymic Neuroendocrine Tumor in Multiple Endocrine Neoplasia Type 1 Syndrome.

Multiple endocrine neoplasia type 1 (MEN 1) syndrome is characterized by endocrinopathies and could be associated with thymic neuroendocrine tumors (NET). On rare occasions, they can be functional adrenocorticotropic hormone-secreting thymic carcinoid leading to Cushing's syndrome. In this report, we describe a case of adrenocorticotropic hormone (ACTH)-dependent Cushing's syndrome due to a thymic NET associated with MEN type 1 syndrome. We highlight its aggressive clinical course, the premise for a high index of suspicion for an ectopic ACTH secretion, and the need for early surgical resection combined with medical therapy and alternative treatments.

Predictors of venous thromboembolism in hospitalized patients with inflammatory bowel disease and colon cancer: A retrospective cohort study.

INTRODUCTION: Venous thromboembolism (VTE) in patients with inflammatory bowel disease (IBD) and colon cancer (CC) increases morbidity and mortality. Risk of thrombosis in IBD and CC is well established. Still, it remains unclear how interaction of thrombotic properties in patients with both diseases predict development of VTE. MATERIALS AND METHODS: The Nationwide Inpatient Sample was sourced (2005-2014) for data on patients admitted with IBD-CC who developed VTE. The main outcome was predictors of VTE. Secondary outcomes were length of stay and total charge of admission. RESULTS: 7625 adults were admitted from 2005 to 2014 with a co-diagnosis of IBD and CC. 197 (2.6%) were coded to have VTE as a top three diagnosis. Multivariate logistic regression showed that black patients (11.9% vs 6.0%; aOR 2.04, 95% CI = 1.26-3.31, P < 0.004) and patients with metastatic disease (27.9% vs 16.7%; aOR 1.77, 95% CI = 1.27-2.47, P = 0.001) had higher odds of having VTE. Patients with uncomplicated diabetes (8.1% vs 15.5%; aOR 0.48, 95% CI = 0.28-0.84, P = 0.010) had lower odds. Obesity and anemia were significantly associated with VTE in univariate logistic regression, but lost significance after multivariate regression. Additionally, VTE was associated with increased length of stay (8.41 vs 6.87 days, P = 0.006) and admission cost ($64,388 vs $50,874, P = 0.010). CONCLUSIONS: Patients with IBD and CC likely have unique procoagulant properties that differ from patients with IBD or CC alone. Knowledge of these predictors can assist efforts to risk stratify IBC-CC patients, and can aid development of an individualized approach to DVT prophylaxis in this population.

Temporal trend in inpatient mortality in inflammatory bowel disease-associated colorectal cancer vs non-inflammatory colorectal cancer: a nationwide retrospective study.

BACKGROUND: Early detection and advancement in therapy have successfully achieved a steady decrease in colorectal cancer (CRC) mortality over the last two decades. On the other hand, studies investigating mortality trends in inflammatory bowel disease-associated CRC (IBD-CRC) are scarce and inconclusive. We conducted a retrospective analysis aiming to identify differences between inpatient mortality trends in IBD-CRC vs non-IBD-CRC and possible contributing factors. METHODS: The National Inpatient Sample (NIS) database from 2006-2014 was queried to identify all patients admitted with a diagnosis of CRC. The main outcome was the prevalence and trend of mortality among IBD-CRC and non-IBD-CRC. The secondary outcome was the evaluation of predictors of inpatient mortality. RESULTS: A total of 1,190,759 weighted cases with the admission diagnosis of CRC were included in the study. Of which 10,997 (0.9%) had a co-diagnosis of IBD. The population with non-IBD-CRC had a statistically significant downward temporal trend in mortality (p < 0.001), while patients with IBD-CRC did not have any statistically significant temporal trend in inpatient mortality (p = 0.067). After subgroup analysis, patients with Crohn's disease-CRC had an upward temporal trend in mortality (p = 0.183) compared to patients with ulcerative colitis-CRC with a downward trend in mortality (p = 0.001). Sepsis resulted to be a stronger predictor of mortality for CD-CRC, while VTE for UC-CRC. CONCLUSION: Multiples strategies established to prevent morbidity and mortality in CRC have been fruitful in non-IBD-CRC population, but have not been enough for IBD-CRC population to cause the same effect. Further strategies are needed to achieve a reduction in IBD-CRC mortality trend.

A Novel Score to Predict Esophageal Varices in Patients with Compensated Advanced Chronic Liver Disease.

BACKGROUND AND AIMS: Several criteria have been described to noninvasively predict the presence of high-risk esophageal varices in patients with compensated advanced chronic liver disease (cACLD). However, a recent study showed that treatment with ß blockers could increase decompensation-free survival in patients with clinically significant portal hypertension, thereby making it important to predict the presence of any esophageal varices. We aimed to develop a simple scoring system to predict any esophageal varices. METHODS: We retrospectively reviewed patients who had vibration-controlled transient elastography (VCTE) at Cook County Hospital, Chicago, USA. Patients with cACLD and liver stiffness measurement (LSM) ≥ 10 kPa with esophagogastroduodenoscopy performed within one year of VCTE were analyzed. We generated a novel score to predict esophageal varices, using the beta coefficient of predictive variables. The score was validated in an external cohort at the University of Iowa Hospital, USA. RESULTS: There were 372 patients in the development cohort and 200 patients in the validation cohort. LSM, platelet count, and albumin were identified as predictors of esophageal varices and were included for generating the Cook County score as "platelet count * - 0.0155872 + VCTE score * 0.0387052 + albumin * - 0.8549209." The area under receiver operating curve for our score was 0.86 for any varices and 0.85 for high risk varices and avoided more endoscopies than the expanded Baveno VI criteria while maintaining a very low miss rate (negative predictive value > 99%). CONCLUSION: We propose a new, highly accurate, and easy-to-use scoring system to predict the presence of not only high-risk but any esophageal varices in patients with cACLD.

Wound Myiasis in Severe Venous Stasis Ulcer.

Although myiasis infestation of wounds presents with significant psychological discomfort to patients, studies have shown that it can be beneficial in the management of recalcitrant ulcers resistant to standard management. Here we report a patient with persistent ulcers unresponsive to standard management who was lost to follow-up for five months and presented with ''maggots in his wound''. This however proved beneficial to the patient as the ulcer showed healthy granulation tissue on presentation and improved healing on follow-up. Our case presents the beneficial effect of myiasis infestation in the 21st century and helps to highlight a time-tested therapy with further encouragement of the use of biotherapy (sterile maggots) for the management of recalcitrant ulcers.

Dystrophic Calcinosis Cutis in Systemic Lupus Erythematosus.

Calcinosis cutis is a disorder of pathologic calcium deposition in the cutaneous and subcutaneous layers of skin. While common in dermatomyositis and scleroderma, calcinosis cutis less frequently occurs in systemic lupus erythematosus (SLE) and is infrequently described in literature. In this report, we discuss the case of a 36-year-old patient with SLE, presenting with vascular compromise, ulceration, and superimposed infection of her left hand as a consequence of severe calcinosis cutis. This report includes a review of the current literature, and highlights the importance of early detection and intervention in preventing disease complications.

Association Between Cannabis Use and Healthcare Utilization in Patients With Irritable Bowel Syndrome: A Retrospective Cohort Study.

Introduction Irritable bowel syndrome (IBS) is a frequent cause of abdominal pain and altered bowel habits, which is associated with significant healthcare utilization. The effects of the active compound of cannabis, Δ9-tetrahydrocannabinol (THC), on gut motility and tone have been studied in several experimental models. It is unknown whether these effects correlate with improved healthcare utilization among cannabis users. The purpose of this study is to evaluate the impact of cannabis use on inpatient length of stay and resource utilization for patients with a primary discharge diagnosis of IBS. Methods Data were extracted from the Healthcare Cost and Utilization Project Nationwide Inpatient Sample database from 2010 to 2014 for all patients with a primary discharge diagnosis of IBS. Cannabis users (n=246) and non-users (n=9147) were directly compared for various clinical outcomes. Results Cannabis users were less likely to have the following: upper gastrointestinal endoscopy (17.9% vs. 26.1%; adjusted odds ratio [aOR]: 0.51 [0.36 to 0.73]; p<0.001) and lower gastrointestinal endoscopy (21.1% vs. 28.7%; aOR: 0.54 [0.39 to 0.75]; p<0.001). Additionally, cannabis users had shorter length of stay (2.8 days vs. 3.6 days; p=0.004) and less total charges (US$20,388 vs. US$23,624). There was no difference in the frequency of CT abdomen performed. Conclusions Cannabis use may decrease inpatient healthcare utilization in IBS patients. These effects could possibly be through the effect of cannabis on the endocannabinoid system.

A Cardioversion and Renal Dysfunction Cascade: Cardioversion for Atrial Fibrillation, Acute Kidney Injury, and Recurrence of Atrial Fibrillation.

A 62-year-old woman with hypertension presented with progressively worsening shortness of breath due to acute decompensated heart failure with atrial fibrillation in rapid ventricular response. During admission, she was managed with diuretics, goal-directed medical therapy for heart failure with successful DCCV (Direct current cardioversion) for first episode atrial fibrillation. However, one day after discharge, the patient presented with a recurrence of dyspnea with atrial fibrillation in rapid ventricular response and a reduction in urine output with elevated serum creatinine. In this case report, we describe the syndrome of acute kidney injury following cardioversion for atrial fibrillation known as AFCARD (Atrial Fibrillation Cardioversion Associated with Renal Dysfunction), highlight its incidence and reflect on renal dysfunction subserving the recurrence of atrial fibrillation after successful DCCV.

A Tale of Three Rarities: Secondary Amyloid A (AA) Amyloidosis Caused by Recurrent Sialadenitis and Complicated by Pulmonary Hypertension and Adrenal Insufficiency.

A 48-year-old lady presented with a parotid mass found to be secondary to recurrent sialadenitis. She was also found to have microcytic anemia, renal dysfunction, an elevated gamma gap, and an isolated alkaline phosphatase elevation. Later, she developed altered mental status and shock, and was found to have adrenal insufficiency, pulmonary hypertension, and pulmonary nodules. A liver biopsy was consistent with amyloid deposition. The constellation of findings was consistent with systemic amyloid A (AA) amyloidosis secondary to recurrent sialadenitis with hepatic, renal, pulmonary, and adrenal involvement. The patient later passed away due to acute hypoxic respiratory failure. This case demonstrates rare sequelae of systemic AA amyloidosis of pulmonary hypertension and adrenal insufficiency.

Psychogenic Adipsia Presenting as Recurrent Functional Vomiting and Hypernatremia.

Hypernatremia is caused by a disproportionate balance of inadequate free water relative to sodium level. Frequent causes of hypernatremia include renal or gastrointestinal fluid loss, hypothalamic injury, and endocrine abnormalities. The authors describe a rare case of hypernatremia that manifested secondary to psychogenic adipsia in a 46-year-old woman presenting with intractable vomiting. Her presenting symptoms and laboratory abnormalities resolved after treatment was initiated for major depression. This case highlights the need for a holistic approach when confronted with a case of unexplained hypernatremia.

Small Opening, Big Problem: Esophageal Food Bolus Impaction and Microstomia.

Patients presenting to the hospital with esophageal food bolus impaction often need urgent upper endoscopy. However, patients with trismus and microstomia can pose a real challenge because endoscopic access in these patients can be difficult. We present a unique transoral endoscopic approach for esophageal food bolus disimpaction in a patient with microstomia and trismus resulting from chronic graft-vs-host disease.

Severe Pernicious Anemia Predisposing to Hypoxic Hepatitis.

Hypoxic hepatitis or ischemic hepatitis is most commonly encountered in critical care patients, most of whom have shock states secondary to cardiac or respiratory failure. We report a case of severe pernicious anemia predisposing to hypoxic hepatitis that had a good prognosis with simple treatment. Care should be taken in management of severe anemia, interpretation of serum vitamin B12 levels after blood transfusion, and the use of intravenous fluids.

Effectiveness of bezafibrate and ursodeoxycholic acid in patients with primary biliary cholangitis: a meta-analysis of randomized controlled trials.

BACKGROUND: Ursodeoxycholic acid (UDCA) and obeticholic acid are currently approved treatments for primary biliary cholangitis (PBC). Since some patients do not respond adequately to UDCA, other therapies, such as bezafibrate, have been developed. In this meta-analysis we evaluated the efficacy and safety of using both UDCA and bezafibrate in patients with an inadequate response to UDCA. METHODS: We evaluated all randomized controlled trials comparing the combination of UDCA and bezafibrate with UDCA monotherapy. Standardized mean difference (SMD) was used to assess the treatment effect of combination therapy compared with UDCA alone. RESULTS: Ten trials with a total of 369 patients were analyzed. UDCA and bezafibrate combination therapy was more effective than UDCA monotherapy in improving alanine aminotransferase (SMD -2.04, 95% confidence interval [CI] -3.30 to -0.79), alkaline phosphatase at both less than 12 months (SMD -3.63, 95%CI -6.43 to -0.84) and more than 12 months (SMD -2.33, 95%CI -4.03 to -0.63), gamma-glutamyltransferase (SMD -1.29, 95%CI -2.67 to 0.08), triglyceride (SMD -0.80, 95%CI -1.41 to -0.19), immunoglobulin M (SMD -1.48, 95%CI -2.39 to -0.56), and cholesterol (SMD -4.61, 95%CI -7.34 to -1.89). There was no difference between the 2 groups in bilirubin, aspartate aminotransferase or albumin. None of the adverse effects differed statistically between the 2 groups. CONCLUSION: UDCA and bezafibrate combined treatment is superior to UDCA alone in UDCA non-responders with regard to decreasing liver biochemistry markers, without any significant increase in side effects in patients with PBC.

Association between cannabis use and complications related to ulcerative colitis in hospitalized patients: A propensity matched retrospective cohort study.

Ulcerative colitis (UC) is a chronic inflammatory process that is occasionally associated with complications that cause significant morbidity and mortality. Studies in experimental animal models have demonstrated a beneficial effect of cannabis on intestinal inflammation. It is however unknown if this corresponds to fewer complications for patients with Ulcerative Colitis.We aimed to compare the prevalence of UC related complications and certain key clinical endpoints among cannabis users and nonusers hospitalized with a primary diagnosis of UC, or primary diagnosis of a UC-related complication with a secondary diagnosis of UC.Using data from the Healthcare Cost and Utilization Project-National Inpatient Sample (NIS) during 2010-2014, a total of 298 cannabis users with UC were compared to a propensity score matched group of nonusers with UC. We evaluated several UC-related complications and clinical endpoints.Within our matched cohort, prevalence of partial or total colectomy was lower in cannabis users compared to nonusers (4.4% vs 9.7%, P = .010) and there was a trend toward a lower prevalence of bowel obstruction (6.4% vs 10.7%, P = .057). Cannabis users had shorter hospital length-of-stay (4.5 vs 5.7 days P < .007) compared to their nonuser counterparts.Cannabis use may mitigate some of the well described complications of UC among hospitalized patients. Our findings need further evaluation, ideally through more rigorous clinical trials.

A Rare Case of Hemophagocytic Lymphohistiocytosis in an Adult with Diffuse Large B-Cell Lymphoma.

A 71-year-old Indian female presented with a 3-month history of weight loss and fatigue. Further review confirmed a histological diagnosis of diffuse large B-cell lymphoma. Although bone marrow analysis did not reveal hemophagocytosis, she had some clinical and laboratory pointers to hemophagocytic lymphohistiocytosis (HLH). Her clinical state deteriorated rapidly with development of acute respiratory distress syndrome, diffuse alveolar hemorrhage, and subsequently death.