Autophony in inpatients with anorexia nervosa or avoidant restrictive food intake disorder.

Objective: To assess for the prevalence of autophony, a distressing auditory symptom commonly attributed to patulous eustachian tube, in a cohort of individuals with severe malnourishment due to an eating disorder.

Method: A cross-sectional survey study was performed. Patients admitted for inpatient medical stabilization of an eating disorder, who were also at low body weight, were asked to complete a survey assessing aural symptoms present in the previous 24 hr, including autophony.

Uric acid levels in adult patients with severe eating disorders.

Objective: To investigate serum uric acid (UA) levels in patients with extreme forms of eating disorders, at admission and discharge, following weeks of nutritional rehabilitation and weight restoration.

Method: This observational study enrolled 160 patients diagnosed with anorexia nervosa restricting subtype (AN-R), AN binge-purge subtype (AN-BP), or avoidant restrictive food intake disorder (ARFID). Serum UA levels were drawn on admission and discharge.

Delusional intensity as a prognostic indicator among individuals with severe to extreme anorexia nervosa hospitalized at an acute medical stabilization program.

Objective: Eating disorder-related beliefs among individuals with anorexia nervosa (AN) often approach delusional intensity. Research to date on delusional beliefs in AN has been cross sectional. Thus, it is unknown how the intensity of delusional beliefs changes over time and if such change has prognostic value.

Severe and Enduring Anorexia Nervosa and Futility: A Time for Every Purpose?

The concept of futility in the treatment of individuals with severe and enduring anorexia nervosa remains controversial and has significant legal and ethical considerations. For those who have been unremittingly ill for 8 to 12 years, full recovery, although possible, is unlikely, and alternatives to traditional, active treatment must be explored. The harm reduction model, palliative care, and end-of-life care are explored as meaningful and reasonable treatments for this population.

Personality characteristics and medical impact of stimulant laxative abuse in eating disorder patients-a pilot study.

Background: Stimulant laxative abuse as a purging behavior can be profound in those with eating disorders. However, the psychopathology leading to stimulant laxative abuse is poorly understood. Furthermore, the medical impact of stimulant laxative abuse has not been studied in this population.

A Comprehensive Review of Complications and New Findings Associated with Anorexia Nervosa.

Anorexia nervosa is a complex and deadly psychiatric disorder. It is characterized by a significant degree of both co-occurring psychiatric diseases and widespread physiological changes which affect nearly every organ system. It is important for clinicians to be aware of the varied consequences of this disorder.

Medical complications of bulimia nervosa.

Bulimia nervosa, a mental illness 4 times more common than anorexia nervosa, is characterized by binge-eating followed by compensatory purging behaviors, which include self-induced vomiting, diuretic abuse, laxative abuse, and misuse of insulin. Patients with bulimia nervosa are at risk of developing medical complications that affect all body systems, especially the renal and electrolyte systems. Behavior cessation can reverse some, but not all, medical complications.

Gender identity, race/ethnicity and eating pathology in a treatment-seeking community sample.

Despite the wide-reaching impact of eating disorders (EDs), less is known about eating pathology among individuals across racial/ethnic groups whose gender identity differs from the binary categorization. Examining ED pathology both across binary and minority-gender groups, and relative to racial/ethnic identification is necessary to inform screening and culturally-sensitive intervention efforts. This study investigated patterns of ED symptomology among youth and adults ( = 13658) who telephoned treatment centers in the United States when seeking clinical support for ED symptoms.

Nontuberculous mycobacterial lung infections in patients with eating disorders: plausible mechanistic links in a case series.

Nontuberculous mycobacteria (NTM) are widely distributed in the environment and are almost always acquired into the lungs by bioaerosol inhalation or aspiration of NTM-contaminated water, biofilms, and soil. NTM are increasingly recognized as causes of lung diseases in immunocompetent hosts, a not insignificant number of whom have a life-long or nearly life-long slender body habitus as well as thoracic cage abnormalities such as scoliosis and pectus excavatum. While several hypotheses have been offered to explain the purported increase in susceptibility to NTM lung disease in such individuals, the precise explanation remains unknown.

Evaluation of cognitive function in patients with severe anorexia nervosa before and after medical stabilization.

Background: The purpose of this study was to quantify cognitive deficits in severe anorexia nervosa (AN) before and after medical stabilization.

Methods: This was a prospective study of 40 females between the ages of 18 and 50 admitted to a medical stabilization unit with severe AN (%IBW < 70). The primary outcome of the study was change in test scores on the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) at baseline and after medical stabilization.

Extreme anorexia nervosa: medical findings, outcomes, and inferences from a retrospective cohort.

Background: Extreme anorexia nervosa (AN) is defined as a BMI < 15 kg/m in those meeting DSM-V diagnostic criteria for AN. This study seeks to define the frequency of medical complications in this group of patients in order to help inform the care of individuals < 65% ideal body weight who seek treatment for their extreme eating disorders.

Methods: Through retrospective chart review and computerized data collection, we obtained the baseline characteristics and medical findings of 281 adult patients, with AN restricting and binge-purge subtypes, admitted to the ACUTE unit for medical stabilization between May 2013 and August 2018.

Abdominal Pain Associated With Anorexia Nervosa and Median Arcuate Ligament Syndrome: A Rare Condition Shadowed by a Postoperative Conversion Disorder.

Median arcuate ligament syndrome (MALS) is an often discounted and vexing condition that may go unnoticed in a population of patients with complex comorbid conditions or those with poor psychiatric health. We report a unique case of a patient with anorexia nervosa in whom the successful operation for MALS was briefly complicated by a postoperative conversion disorder.

Weighted Blanket Use: A Systematic Review.

Importance: Sensory integration modalities, such as weighted blankets, are used in occupational therapy practice to assist with emotional and physical regulation. However, the research related to the use and effectiveness of weighted blankets is sparse.

Objective: To identify, evaluate, and synthesize the current literature to help develop the impetus needed to launch a research study into the effectiveness of using weighted blankets to decrease anxiety and insomnia.

Superior mesenteric artery syndrome in severe anorexia nervosa: A case series.

Superior mesenteric artery syndrome presents with nonspecific GI complaints, hindering weight restoration in those with anorexia nervosa. Diagnosis is made with radiologic testing, and treatment requires only weight restoration, negating the need for surgical intervention.

Anorexia Nervosa and the Immune System-A Narrative Review.

The pathogenesis of an increasing number of chronic diseases is being attributed to effects of the immune system. However, its role in the development and maintenance of anorexia nervosa is seemingly under-appreciated. Yet, in examining the available research on the immune system and genetic studies in anorexia nervosa, one becomes increasingly suspicious of the immune system's potential role in the pathophysiology of anorexia nervosa.

Bone mineral density and estimated hip strength in men with anorexia nervosa, atypical anorexia nervosa and avoidant/restrictive food intake disorder.

Objective: Few bone mineral density (BMD) data are available in men with anorexia nervosa (AN), and none in those with atypical AN (ATYP) (AN psychological symptoms without low weight) or avoidant/restrictive food intake disorder (ARFID) (restrictive eating without AN psychological symptoms). We investigated the prevalence and determinants of low BMD and estimated hip strength in men with these disorders.

Design: Cross-sectional: two centres.

Involuntary Treatment of Patients With Life-Threatening Anorexia Nervosa.

Anorexia nervosa has the highest mortality rate of any psychiatric illness. Predictors of mortality include chronicity of the illness, critically low body weight, and binging and purging behavior. Delusional beliefs body image, coupled with impaired judgment and cognition caused by starvation, often result in these patients adamantly resisting efforts to treat them.

Hepatic Complications of Anorexia Nervosa.

Anorexia nervosa (AN) has the highest mortality rate of all psychiatric illnesses due to the widespread organ dysfunction caused by the underlying severe malnutrition. Starvation causes hepatocyte injury and death leading to a rise in aminotransferases. Malnutrition-induced hepatitis is common among individuals with AN especially as body mass index decreases.

A comparison of the metabolic complications and hospital course of severe anorexia nervosa by binge-purge and restricting subtypes.

This study examines adult patients with severe, life-threatening anorexia nervosa who were admitted to an inpatient, medical stabilization unit between October 1, 2008 and December 31, 2014. Specifically, the study compares anorexia nervosa, binge purge subtype (AN-BP) and anorexia nervosa, restricting subtype (AN-R) on admission measures, hospital course, and outcomes. Of the 232 patients, 46% (N = 108) had AN-BP.

Caring for Patients With Severe and Enduring Eating Disorders (SEED): Certification, Harm Reduction, Palliative Care, and the Question of Futility.

Anorexia nervosa is a serious mental illness with a high mortality rate. The body image distortion inherent to this disorder and the impaired judgment and cognition due to malnutrition frequently result in patients refusing treatment. Treatment is most effective if patients are treated early in the course of their illness and undergo a full course of treatment.

Rare medical manifestations of severe restricting and purging: "Zebras," missed diagnoses, and best practices.

Objective: Medical problems that arise due to severe restricting and/or purging may be misdiagnosed or suboptimally treated, from outpatient clinics to top medical hospitals. A symptom may be presumed to be a psychological manifestation of the eating disorder and inappropriately dismissed for further medical evaluation. Alternatively, a detailed medical workup may be performed, overlooking a classic relationship between starvation and a physical finding, which delays referral to eating disorder care.

Liver dysfunction in patients with severe anorexia nervosa.

Objective: Evaluation of liver dysfunction in patients with severe anorexia nervosa (AN) has typically been limited to small case series. We report an investigation into the admission characteristics and clinical outcomes associated with liver dysfunction in a large cohort of adults hospitalized for medical stabilization of severe AN.

Methods: We retrospectively evaluated electronic medical records to quantify the cumulative incidence of elevated aspartate aminotransferase (AST) and alanine aminotransferase (ALT).

Medical outcomes for adults hospitalized with severe anorexia nervosa: An analysis by age group.

Objective: Relatively little has been written about the outcomes of medical stabilization, analyzed specifically across the age spectrum, in adults with severe anorexia nervosa (AN).

Method: We retrospectively evaluated clinical parameters relevant to acuity of illness and outcomes of early refeeding in 142 adults with severe AN, admitted for definitive inpatient medical stabilization from October 1, 2008 to December 31, 2012. Patients were categorized into three age groups: 17 to 29, 30 to 40, and 41+ years.