Evolution of filiform polyposis from classical pseudopolyposis in a pediatric ulcerative colitis patient.

Filiform polyposis (FP) is a morphologic variant of pseudopolyposis associated with inflammatory conditions of the gastrointestinal tract, namely, inflammatory bowel disease. Pediatric cases are uncommon in the literature. Here, we present a pediatric patient with FP arising from ulcerative colitis (UC). He initially presented at 7 years of age for an acute UC flare and was found to have classical pseudopolyposis. A follow-up colonoscopy at age 9 showed the evolution of classical pseudopolyposis to FP. The patient clinically improved with sulfasalazine monotherapy and remained in remission based on consistent pediatric ulcerative colitis activity index scores of zero and normal-range inflammatory markers. Repeat surveillance colonoscopy at age 14 showed persistent and diffuse FP in the background of healthy colonic mucosa. This case documents the development of FP from classical pseudopolyps in the setting of an asymptomatic patient in clinical remission.

Quality of Life in Patients With Confirmed and Suspected Spinal CSF Leaks.

BACKGROUND AND OBJECTIVES: Spontaneous intracranial hypotension (SIH) is a debilitating condition typically producing orthostatic headache limiting upright time. SIH is often difficult to diagnose and treat, negatively affecting quality of life (QoL) in patients with the disorder. We studied QoL in patients with confirmed and suspected SIH using standardized instruments, including suicidality. METHODS: We performed a cross-sectional survey of adult patients with confirmed and clinically suspected SIH evaluated in our Headache and Facial Pain Program from 2016 to 2022. Using an online data collection tool (REDCap V 11.2.2), participants completed validated questionnaires assessing general well-being (SF-36), depression (PHQ-9), generalized anxiety disorder-7 (GAD-7), spiritual well-being during chronic illness therapy (FACIT-Sp-12), and headache impact (HIT-6). Subsequently, we interviewed willing participants to administer the Columbia-Suicide Severity Rating Scale (C-SSRS) assessing suicidal behavior and ideation. RESULTS: A total of 234 patients met inclusion criteria and were invited to participate in the study, and 95 patients (59 confirmed and 36 clinically suspected) completed the questionnaires. The average age of the cohort was 51.1 years (SD: 15.5), predominantly female (69.5%), White (91.6%), and married (69.5%). Three-quarters (74.5%) scored within the most severe headache category (HIT-6). SF-36 scores were significantly inferior (p < 0.0001) to the general population and lower than reported values for patients with multiple sclerosis and idiopathic intracranial hypertension. Almost half (49.1%) of respondents scored in the moderate depression range or worse (>10), and 25.4% scored with moderate anxiety or worse (>10). FACIT-Sp-12 scores were significantly worse (p < 0.0001) in symptomatic participants than in the validation cohorts of patients with AIDS and cancer. Of the 67 respondents who completed the C-SSRS, more than half (64.2%) endorsed a wish to be dead, and 22.4% had demonstrated suicidal behavior. Patients with symptom-free SIH (n = 22) scored significantly better than symptomatic patients, comparable with the general population. DISCUSSION: Based on our single-center cohort, SIH is associated with severe headache pain and high rates of depression, anxiety, and disability, affecting basic activities of daily living. Individuals with confirmed and suspected spinal CSF leaks scored similarly on these measures including suicidality. Outcomes were comparable with the general population after successful treatment or spontaneous remission. Improved identification and treatment of SIH are imperative to improve patients' QoL.

Adenomyosis with cavitation and infection after uterine artery embolization: A case report.

Other than the expected abdominal pain post-embolization, only few complications occur after uterine artery embolization (UAE). Necrotic cavitation of adenomyosis is a particularly rare complication. Here, we describe a patient with adenomyosis who experienced persistent fever after UAE, which ultimately resolved with the spontaneous expulsion of adenomyosis.

Opioid and Benzodiazepine Substitutes: Impact on Drug Overdose Mortality in Medicare Population.

INTRODUCTION: Gabapentinoids (GABAs) and serotonergic drugs (selective serotonin reuptake inhibitors [SSRIs]/serotonin and norepinephrine reuptake inhibitors [SNRIs]) are increasingly being prescribed as potential substitutes to opioids and benzodiazepines (benzos), respectively, to treat co-occurring pain and anxiety disorders. The toxicities of these drug classes and their combinations are not well understood. METHODS: We conducted a matched case-control study using 2013-2016 Medicare files linked to the National Death Index. Cases were enrollees who died from drug overdose. Controls were enrollees who died from other causes. Cases and controls were matched on patient characteristics and prior chronic conditions. Possession of any opioids, GABAs, benzos, and SSRIs/SNRIs in the month prior to death was defined as drug use. Combination drug use was defined as possessing at least 2 types of these prescriptions for an overlapping period of at least 7 days in the month prior to death. RESULTS: Among 4323 matches, benzo possession was associated with twice the risk for drug overdose death in cases vs controls. Compared with opioid-benzo co-prescribing, combinations involving SSRIs/SNRIs and opioids (or GABAs) were associated with decreased risk (adjusted odds ratio 0.55; 95% confidence interval, 0.44-0.69 for opioids and SSRIs/SNRIs; adjusted odds ratio 0.59; 95% confidence interval, 0.44-0.79 for GABAs and SSRIs/SNRIs). Fatal drug overdose risk was similar in users of GABA-opioid, GABA-benzo, and opioid-benzo combinations. CONCLUSIONS: Benzodiazepines, prescribed alone or in combination, were associated with an increased risk of drug overdose death. SSRIs/SNRIs were associated with lower risk of overdose death vs benzodiazepines. GABAs were not associated with decreased risk compared with opioids, raising concerns for GABAs' perceived relative safety.

Promoting activity of (α4)3(ß2)2 nicotinic cholinergic receptors reduces ethanol consumption.

There is increasing interest in developing drugs that act at α4ß2 nicotinic acetylcholine receptors (nAChRs) to treat alcohol use disorder. The smoking cessation agent varenicline, a partial agonist of α4ß2 nAChRs, reduces alcohol intake, but its use can be limited by side effects at high therapeutic doses. There are two stoichiometric forms of α4ß2 nAChRs, (α4)3(ß2)2 and (α4)2(ß2)3. Here we investigated the hypothesis that NS9283, a positive allosteric modulator selective for the (α4)3(ß2)2 form, reduces ethanol consumption. NS9283 increased the potency of varenicline to activate and desensitize (α4)3(ß2)2 nAChRs in vitro without affecting other known targets of varenicline. In male and female C57BL/6J mice, NS9283 (10 mg/kg) reduced ethanol intake in a two-bottle choice, intermittent drinking procedure without affecting saccharin intake, ethanol-induced incoordination or ethanol-induced loss of the righting reflex. Subthreshold doses of NS9283 (2.5 mg/kg) plus varenicline (0.1 mg/kg) synergistically reduced ethanol intake in both sexes. Finally, despite having no aversive valence of its own, NS9283 enhanced ethanol-conditioned place aversion. We conclude that compounds targeting the (α4)3(ß2)2 subtype of nAChRs can reduce alcohol consumption, and when administered in combination with varenicline, may allow use of lower varenicline doses to decrease varenicline side effects.

Opioid Prescribing Among Adults With Disabilities in the United States After the 2014 Federal Hydrocodone Rescheduling Regulation.

OBJECTIVES: Deaths from prescription opioid overdoses have reached an epidemic level in the United States, particularly among persons with disabilities. The 2014 federal rescheduling regulation is associated with reduced opioid prescribing in the general US population; however, to date, no data have been published on this regulation's effect on persons with disabilities. We examined whether the 2014 hydrocodone rescheduling change was associated with reduced opioid prescribing among adult Medicare beneficiaries with disabilities. METHODS: We identified 680 876 Medicare beneficiaries with disabilities aged 21-64 in 2013 and 657 687 in 2015 from a 20% national sample. We examined changes in the monthly opioid-prescribing rates from January 1, 2013, through December 31, 2015. We also compared opioid-prescribing rates in 2013 with rates in 2015. RESULTS: In 2014, the percentage of Medicare beneficiaries with disabilities who received hydrocodone prescriptions decreased by 0.154% per month (95% confidence interval [CI], -0.186 to -0.121, P < .001). The percentage of Medicare beneficiaries with disabilities who received hydrocodone prescriptions decreased from 32.2% in 2013 to 27.7% in 2015, whereas rates of any opioid prescribing, prolonged prescribing (≥90-day supply), and high-dose prescribing (≥100 morphine milligram equivalents per day for >30 days) decreased only modestly, from 50.2% to 49.0%, from 27.4% to 26.5%, and from 7.5% to 7.0%, respectively. CONCLUSIONS: The 2014 federal rescheduling of hydrocodone was associated with only minor changes in overall and potentially high-risk opioid-prescribing rates. Neither state variation in long-term prescribing nor beneficiary characteristics explained the changes in persistently high opioid-prescribing rates among adults with disabilities after the 2014 regulation. Future studies should examine patient and provider characteristics underlying the persistent high-risk prescribing patterns in this population.

Opioid Prescriptions in Older Medicare Beneficiaries After the 2014 Federal Rescheduling of Hydrocodone Products.

OBJECTIVES: To examine how an October 2014 Drug Enforcement Administration policy reclassified hydrocodone product from schedule III to II has affected older adults, who are among the largest consumers of prescription opioids in the United States. DESIGN: Retrospective cohort study. SETTING: United States. PARTICIPANTS: A 20% sample of Medicare Part D beneficiaries aged 65 and older from 2013 through 2015 (> 2,500,000 beneficiaries each year) MEASUREMENTS: From January 2013 to December 2015, we calculated the monthly prevalence of opioid prescriptions and the prevalence of individuals who received prescriptions for a 90-day supply or longer (prolonged), as well as hospitalizations related to opioid toxicity in 2013 and 2015. RESULTS: From 2013 to 2015, the proportion of Medicare Part D enrollees who received a hydrocodone prescription in a year decreased from 21.9% to 18.3%. Monthly rates for hydrocodone prescriptions declined significantly in 2014. The risk of receiving prolonged opioid prescriptions decreased by approximately 7% in the multivariable analyses comparing 2015 to 2013 (prevalence ratio=0.93, 95% confidence interval (CI)=0.93-0.94). Medicare enrollees with an original entitlement because of disability or with Medicaid eligibility had smaller decreases in prolonged prescriptions and, unexpectedly, small increases in high-dose prescriptions. Opioid-related hospitalizations did not change significantly, but opioid-related hospitalizations without a documented opioid prescription increased (odds ratio=1.24, 95% CI=1.03-1.50). CONCLUSION: The 2014 change in hydrocodone from schedule III to schedule II was associated with modest decreases in rates of opioid use in the elderly. The unexpected increase in opioid-related hospitalizations without documented opioid prescriptions may represent an increase in illegal use.