An Adolescent Presenting With Mania and Catatonia Associated With Coronavirus Disease-2019 Encephalitis.

There is growing evidence that coronavirus disease-2019 (COVID-19) infection may have various neuropsychiatric manifestations and long-term outcomes. In this article, the authors report a rare case of a 16-year-old male with no previous history of psychiatric illness who presented with an acute manic episode, including laughing for no evident reason, talking to himself, isolation, irritability, sleeplessness, decreased appetite, prolonged staring episodes, having delusions about being harmed or controlled, and aggression. Despite initiating outpatient treatment with a mood stabilizer and antipsychotic for presumed bipolar disorder with psychotic features, his symptoms worsened, and he became catatonic with a decreased level of consciousness, leading to his hospitalization on day 10. Although he had not shown typical evidence of infection with COVID-19 in the days leading up to or during his hospitalization and his initial COVID-19 test was negative, his COVID-19 test was positive on day 14, and his chest X-ray showed infiltrations. His acute manic symptoms and catatonia were identified to be associated with COVID-19 encephalitis after excluding other causes. He responded well to treatment with lorazepam for catatonia and a course of intravenous immunoglobulin, methylprednisolone, and remdesivir for COVID-19 encephalitis. This case demonstrates the workup and treatment of a rare neuropsychiatric manifestation of COVID-19 encephalitis in an adolescent, which started with no past psychiatric history and no typical symptoms of COVID-19 infection.

Cushing's Disease Presenting with Functional Neurological (Conversion) Disorder.

While psychiatric manifestations are common in patients with Cushing's syndrome (CS), to our knowledge, there are no reported cases of CS presenting with functional neurological disorder (FND), a neuropsychiatric condition in which patients experience neurological symptoms, such as motor dysfunctions, sensory symptoms, speech disorders, or nonepileptic seizures, in the absence of neurological disease. Here, we report a case of a complex patient with Cushing's disease who presented with multiple FND symptoms including nonepileptic seizures, bilateral lower extremity paralysis, decreased finger flexion resulting in limited hand function, and stuttering. This case illustrates a rare psychiatric manifestation of CS presenting as multiple neurological complaints. Furthermore, we elucidate how a multidisciplinary treatment approach improved our patient's FND symptoms.

Effects of COVID-19 on Intravitreal Injection Clinic After Lockdown.

Purpose: To examine the return of patients to intravitreal injection clinic after the COVID-19 lockdown. Patients and Methods: The electronic medical records of all patients who received intravitreal injections at a tertiary care Veterans Health Administration (VHA) clinic 14 weeks post-lockdown (5/9/20-8/13/20) in Los Angeles County were reviewed. Reference groups included injection patients during the 7-week COVID-19 lockdown (3/19/20-5/8/20) and a 7-week pre-pandemic period in 2019 (3/19/19-5/8/19). Clinic volume was compared using a one-way ANOVA. Demographic data, medical and psychiatric co-morbidities, injection diagnoses, visual acuities, and clinic volumes were compared between the 3 periods using a generalized estimating equation multivariate analysis. Results: The post-lockdown period group averaged 25.1 visits per week, compared with 12.3/week during lockdown and 25.4/week pre-COVID in intravitreal injection clinic. In the post-lockdown period, the VHA injection clinic returned closer to the pre-lockdown volume compared to the VHA comprehensive clinic (98.9% vs 57.4%, p < 0.001). Post-lockdown, COPD patients and organ transplant patients were less likely to receive injections compared to 2019 (OR 0.76 p = 0.008, OR 1.37 p < 0.0001, respectively). Patients with a diagnosis of cancer increased in proportion between the pre-pandemic and the post-lockdown periods (OR 1.31, p = 0.007). No differences were found, according to psychiatric co-morbidities. After lockdown, the proportion of patients receiving injections for diabetic macular edema (DME) increased (OR 1.11, p = 0.01). Conclusion: Injection volume returned to pre-pandemic levels immediately after lockdown ended. However, patients with high-risk comorbidities did not return to intravitreal injection clinic post-lockdown. These results can inform medical organizations, which groups may need increased safety measures and targeted outreach to address their ophthalmic needs.

Comparison of Ocular and Brain Abnormalities Among Neonates With In Utero Exposure to Opium or Other Drugs.

Background There are growing concerns regarding ocular and brain abnormalities in infants who had in utero exposure to various kinds of substances/drugs. We compared the ocular and brain abnormalities among neonates based on the type of drug used by mothers. Methodology This prospective cohort study of 305 neonates included all neonates at Mahdieh Hospital, Tehran, Iran, who had their records for ophthalmic screening and brain sonography and were born to mothers with a history of substance use disorder (2014-2017). Demographic data, results for viral antibodies (human immunodeficiency virus, hepatitis C, and hepatitis B), and Apgar scores at one and five minutes were collected. We excluded neonates with Apgar score <8 at one minute, weight <1,800 g, gestational age <35 weeks, asphyxia, or anomalies. The neonates' eyes were examined using tropicamide 0.5%, phenylephrine 2.5%, and tetracaine. Results The prevalence of substance use disorder among pregnant women was 1.8%. The study included 305 neonates with a mean gestational age of 37.8 ± 1.6 weeks, while the mean age of their mothers with substance use disorder was 29.8 ± 6.4 years. Ophthalmologic examination showed that 37 (12%) neonates had abnormal incomplete retina vascularization, and brain abnormalities were seen in 29 (9.5%) neonates; however, no difference was identified based on the type of drug used by mothers. The birth weight (BW) of the neonates depended on the type of drugs used by the mothers (p = 0.027). Maternal use of cannabis and amphetamine were associated with the lowest and highest BWs (2,800 ± 283 and 3,750 ± 42 g), respectively. Conclusions The BW of neonates depended on the type of drugs used by the mothers, where cannabis and amphetamine use were associated with the lowest and highest BWs, respectively. However, our data could not identify if neonates' ocular and brain abnormalities differed based on the types of drugs. This study highlights the importance of a drug-free pregnancy and the need for addiction-prevention programs provided to women of childbearing age.

The Impact of Non-Ophthalmic Factors on Intravitreal Injections During the COVID-19 Lockdown.

PURPOSE: Early on in the COVID-19 pandemic, it was difficult to know what factors would affect patient and physician decision-making regarding ophthalmic care utilization. The purpose of this study is to investigate the effect of non-ophthalmic factors on patient decision-making to receive intravitreal injections during the COVID-19 lockdown. PATIENTS AND METHODS: Data on patients who had intravitreal injection appointments at a tertiary care Veterans Health Administration clinic during a seven-week period (March 19, 2020-May 8, 2020) of the COVID-19 outbreak in Los Angeles County were collected and compared to patients who had intravitreal injection appointments during the same time period in 2019. Demographic characteristics, injection diagnoses, visual acuities, body mass indices, co-morbidities, and psychiatric conditions of patients and clinic volumes were tabulated and compared between the two time periods. RESULTS: There were 86 patients in the injection clinic in 2020 compared to 176 patients in 2019. The mean age and gender of patients in the injection clinic did not differ between 2019 and 2020. Compared to 2019, the number of patients who identified as Hispanic or Latino remained nearly the same, but the number of patients who identified as White, Black, or Asian or Pacific Islander decreased by nearly half. In 2020, a greater proportion of patients came to the injection clinic for neovascular age-related macular degeneration (56.5% vs 39.3%, p=0.017), but a decreased proportion of patients diagnosed with a heart condition (OR 0.57, 95% CI 0.33, 0.96), chronic obstructive pulmonary disease (OR 0.43, 95% CI 0.21, 0.91), or asthma (OR 0.09, 95% CI 0.01, 0.70) came to the injection clinic. CONCLUSION: The COVID-19 pandemic was associated with behavioral changes in eyecare utilization influenced by race and systemic co-morbidities. These data can be used to design and implement strategies to address disparities in essential ophthalmic care among vulnerable populations.

Possible Vertical Transmission From an Unsuspected SARS-CoV-2-Infected Mother to Her Newborn.

Although the Coronavirus Disease 2019 (COVID-19) has been found to have multiple routes of transmission, limited data exist on whether the vertical transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can occur from asymptomatic infected mothers to their newborns during pregnancy. We report a full-term newborn girl who was found to be positive for COVID-19 at 24 hours of life and subsequently symptomatic with fever, tachycardia, tachypnea, elevated lactate dehydrogenase, and elevated total bilirubin. The newborn was delivered by a mother who was not suspected of having COVID-19 before giving birth, but who developed fever and dyspnea five hours after delivery and was found to be positive for COVID-19. Upon further history collection, the mother reported recent mild nasal congestion in the days prior to delivery. This case highlights that the vertical transmission of COVID-19 to a newborn may occur late during the third trimester from a mother who was not suspected of having the infection. All pregnant women may need to be screened for COVID-19 symptoms, including non-specific symptoms, prior to admission for labor and delivery floors in order to perform diagnostic tests and recommended safety precautions to keep newborns and hospital personnel safe.

Implementation of Teleretinal Screening Using Optical Coherence Tomography in the Veterans Health Administration.

Background: The Veterans Health Administration (VHA) has an existing teleretinal screening program that uses nonmydriatic fundus photography to screen for diabetic retinopathy in primary care clinics. Concurrently, optical coherence tomography (OCT) has become a routine screening modality in eye clinics for the diagnosis and management of retinal diseases. Introduction: This study aimed to evaluate the first year of a pilot tele-OCT program that used existing resources within the VHA. Without the tele-OCT program, all patients would have been referred to retina clinic for an in-person evaluation. Materials and Methods: This is a retrospective chart review study of patients evaluated by a retina specialist through asynchronous tele-OCT evaluation in 2019. Electronic medical records were used to assess patients' demographic and clinical characteristics, tele-OCT consult results, and patient adherence to tele-OCT follow-up plans. Results: There were 158 tele-OCT consults originating from optometry and nonretinal ophthalmology clinics in 2019. After tele-OCT evaluation, 113 (71.5%) patients were recommended to be monitored in their originating eye clinic, 27 (17.1%) were referred to intravitreal injection clinic, and 12 (7.6%) were referred to retina clinic for in-person evaluation. Patient adherence to tele-OCT follow-up plans was 76.4%. Patients with decreased central vision (p = 0.007) and patients referred to intravitreal injection clinic (p = 0.043) were most adherent to follow-up. Discussion: The tele-OCT program reduced unnecessary in-person clinic visits and enabled more retina clinic availability. Follow-up adherence was greatest among symptomatic patients and those requiring treatment. Conclusions: Tele-OCT can extend tertiary care resources and improve patient care in a large multidisciplinary eye care practice.

Effect of dairy consumption and its fat content on glycemic control and cardiovascular disease risk factors in patients with type 2 diabetes: a randomized controlled study.

BACKGROUND: Dietary Guidelines for Americans recommend the consumption of 3 servings/d of low-fat/nonfat dairy. The effects of higher dairy consumption and its fat content are unknown in patients with type 2 diabetes. OBJECTIVE: Evaluate the impact of higher consumption of high- compared with low-fat dairy on glycated hemoglobin (HbA1c), body weight, and cardiovascular disease risk factors in patients with type 2 diabetes. METHODS: We enrolled 111 subjects with type 2 diabetes (aged 58.5 ± 8.9 y, 47% females, diabetes duration 13.2 ± 8.3 y, HbA1c 8.09 ± 0.96%) who consumed <3 servings of dairy/d. We randomly assigned them into 3 groups: control group maintained baseline dairy intake, low-fat (LF) group incorporated ≥3 servings/d of LF dairy, and the high-fat (HF) group incorporated ≥3 servings/d of HF dairy. We evaluated HbA1c, body weight, BMI, body composition parameters, blood pressure (BP), lipid parameters, homeostatic model assessment of insulin resistance (HOMA-IR), and total energy and macronutrient intake at baseline, and after 12 and 24 wk. RESULTS: At 24 wk, percent energy from saturated fat increased from baseline in the HF group by 3.6%, (95% CI: 2.2, 5.1) and decreased in the LF group by -1.9% (95% CI: -3.3, -0.4). The LF group increased their percent energy from protein by 4.5% (95% CI: 2.6, 6.4), whereas the HF group decreased their percent energy from carbohydrates by -3.4% (95% CI: -0.2, -6.7). There were no differences in the mean changes in HbA1c, body weight, BMI, body composition or lipid parameters, or BP between the 3 groups at 24 wk. CONCLUSION: In patients with type 2 diabetes, increased dairy consumption to ≥3 servings/d compared with <3 servings/d, irrespective of its fat content, while maintaining energy intake has no effect on HbA1c, body weight, body composition, lipid profile, or BP. This trial was registered at clinicaltrials.gov as NCT02895867.

Effect of diabetes-specific nutrition formulas on satiety and hunger hormones in patients with type 2 diabetes.

OBJECTIVES: Diabetes-specific nutritional formulas (DSNFs) are frequently used by patients with type 2 diabetes (T2D) as part of nutrition therapy to improve glycemic control and reduce body weight. However, their effects on hunger and satiety hormones when compared to an isocaloric standardized breakfast are not fully understood. This study aims to evaluate the postprandial effects of two DSNFs-Glucerna (GL) and Ultra Glucose Control (UGC)-versus oatmeal on selected satiety and hunger hormones. METHOD: After an overnight fast, 22 patients with T2D (mean age 62.3 ± 6.8 years, A1C 6.8 ± 0.7%, body weight 97.4 ± 21.3 kg, and BMI 33.2 ± 5.9 kg/m²) were given 200 kcal of each meal on three separate days. Blood samples for amylin, cholecystokinin (CCK), ghrelin, glucagon, leptin, and peptide-YY (PYY) were collected at baseline and 30, 60, 90, 120, 180, and 240 min after the start of each meal. Incremental area under the curve (iAUC0-240) for each hormone was calculated. RESULTS: iAUC0-240 for glucagon and PYY were significantly higher after GL and UGC than after oatmeal (p < 0.001 for both). No difference was observed between the three meals on postprandial amylin, CCK, ghrelin, and leptin hormones. CONCLUSIONS: Intake of DSNFs significantly increases secretion of PYY and glucagon, two important satiety hormones. While subjective satiety was not directly evaluated, the increased effect on satiety hormones may partially explain the mechanism of body weight loss associated with DSNF use.

Frequency of self-monitoring of blood glucose in relation to weight loss and A1C during intensive multidisciplinary weight management in patients with type 2 diabetes and obesity.

Objective: We evaluated the relationship between frequency of self-monitoring of blood glucose (SMBG) and body weight, A1C, and cardiovascular risk factors in patients with type 2 diabetes (T2D) and obesity enrolled in a 12-week intensive multidisciplinary weight management (IMWM) program. Research design and methods: We conducted a retrospective analysis of 42 patients who electronically uploaded their SMBG data over 12 weeks of an IMWM program and divided them into tertiles based on their average frequency of SMBG per day. Mean (range) SMBG frequencies were 2.3 (1.1-2.9) times/day, 3.4 (3-3.9) times/day, and 5 (4-7.7) times/day in the lowest, middle, and highest tertiles, respectively. Anthropometric and metabolic parameters were measured at baseline and after 12 weeks of intervention. Results: Participants in the highest tertile achieved a median change (IQR) in body weight of -10.4 kg (-7.6 to -14.4 kg) compared with -8.3 kg (-5.2 to -12.2 kg), and -6.9 kg (-4.2 to -8.9 kg) in the middle and lowest tertiles, respectively (p=0.018 for trend). Participants in the highest tertile had a median change (IQR) in A1C of -1.25% (-0.6 to -3.1%) compared with -0.8% (-0.3% to -2%) and -0.5% (-0.2% to -1.2%) in the middle and lowest tertiles, respectively (p=0.048 for trend). The association between change in body weight and SMBG frequency remained significant after adjusting for age, sex, baseline body mass index, diabetes duration, and use of insulin therapy. Conclusions: Increased frequency of SMBG during IMWM is associated with significantly better weight loss and improvement of A1C in patients with T2D and obesity. These findings may suggest future clinical recommendations aimed at increasing SMBG frequency to achieve the most favorable outcomes.

Patient-Driven Diabetes Care of the Future in the Technology Era.

The growing burden of diabetes is fueled by obesity-inducing lifestyle behaviors including high-calorie diets and lack of physical activity. Challenges in access to diabetes specialists and educators, low adherence to medications, and inadequate motivational support for proper disease self-management contribute to poor glycemic control in patients with diabetes. Simultaneously, high patient volumes and low reimbursement rates limit physicians' time spent on lifestyle behavior counseling. These barriers to efficient diabetes care lead to high rates of diabetes-related complications, driving healthcare costs up and reducing the quality of patients' lives. Considering recent advancements in healthcare delivery technologies such as smartphone applications, telemedicine, m-health, device connectivity, machine-learning technology, and artificial intelligence, there is significant opportunity to achieve better efficiency in diabetes care and increase patient involvement in diabetes self-management, which ultimately may put an end to soaring diabetes-related healthcare expenditures. This review explores the patient-driven diabetes care of the future in the technology era.

Intensive multidisciplinary weight management in patients with type 1 diabetes and obesity: A one-year retrospective matched cohort study.

AIMS: Recent studies report that approximately 50% of patients with type 1 diabetes (T1D) are overweight or obese. This work studies the effects of intensive multidisciplinary weight management (IMWM) in patients with T1D and obesity. METHODS: We retrospectively evaluated 68 patients with T1D and obesity who enrolled in a 12-week IMWM program (IMWM cohort: mean age, 42 ± 11 years; HbA1c, 8.3% ± 1.0%; body weight, 104.3 ± 18.2 kg; BMI, 36.2 ± 4.9 kg/m2 ). We matched them 1:1 with a similar cohort of patients receiving standard care (SC cohort: mean age, 42 ± 12 years; HbA1c, 8.3% ± 1.0%; body weight, 102.4 ± 17.9 kg; BMI, 36.1 ± 4.7 kg/m2 ). Data were collected at baseline and at 12 months. RESULTS: Participants in the IMWM cohort had a body weight change of -6.6 ± 1.8 kg or -6.4% ± 1.6% of their initial body weight, while participants in the SC cohort had no change (P < 0.01 for group*time interaction). Participants in the IMWM cohort had a change in HbA1c of -0.4% ± 0.1% from baseline (P < 0.01), while participants in the SC cohort had no change. There was no difference in glycaemic control between cohorts at 12 months. Total daily insulin dose changed by -5.9 ± 1.8 units/d from baseline in the IMWM cohort while there was no change in the SC cohort (P < 0.01 for group*time interaction). CONCLUSIONS: In comparison to standard care, patients with T1D and obesity who participated in an IMWM programme achieved significant weight loss and significant reduction in daily insulin dose at 1 year. Weight reduction was associated with improvements in glycaemic control compared to baseline.

Fat Versus Carbohydrate-Based Energy-Restricted Diets for Weight Loss in Patients With Type 2 Diabetes.

PURPOSE OF REVIEW: The prevalence of combined obesity and diabetes has increased dramatically in the last few decades. Although medical and surgical weight management are variably effective in addressing this epidemic, it is essential to parallel these strategies with a hypocaloric diet comprising the appropriate macronutrient composition to induce weight loss, enhance glycemic control, and improve cardiovascular risk factors. This review reports the current evidence of the role of carbohydrates and fat-based diets for weight management in patients with combined type 2 diabetes (T2D) and obesity. RECENT FINDINGS: Low-carbohydrate diets were shown to decrease postprandial glucose levels whereas high-carbohydrate, low-fat diets are considered cardio-protective. A diet with an optimal macronutrient composition remains uncertain for patients with combined T2D and obesity. Further research is still needed to define the best dietary composition that achieves the maximum benefits on weight management, glycemic control, and cardiovascular risk factors.

Weight Management in Patients with Type 2 Diabetes: a Multidisciplinary Real-world Approach.

PURPOSE OF REVIEW: Obesity and type 2 diabetes (T2D) are closely linked metabolic diseases. Most individuals with T2D are overweight or obese, which raises their cardiovascular risk. The etiology of both diseases is multifaceted, thus requiring a multidisciplinary approach to control them. This review describes the most effective multidisciplinary approach to weight management in patients with T2D in real-world clinical practice. RECENT FINDINGS: Weight management programs in real-world clinical settings lead to long-term weight loss for up to 5 years. Multidisciplinary approach to manage obesity and T2D through weight reduction is feasible in real-world clinical practice and is recommended as part of the treatment plan for patients with T2D who are overweight or obese. Recent data demonstrates that multidisciplinary approach to weight management in patients with T2D results in long-term weight loss and is associated with improved cardiovascular risk factors.

Prevalence of vitamin D deficiency in pregnant mothers in Tehran and investigating its association with serum glucose and insulin.

PURPOSE: (1) To determine the prevalence of vitamin D deficiency in pregnant women. (2) To identify any correlations between maternal vitamin D levels and maternal and newborns' glucose and insulin levels. METHODS: This observational cohort study followed 149 healthy pregnant women visiting a hospital in Tehran, Iran in 2014 until the delivery of their term babies. Maternal serum vitamin D levels, and fasting blood glucose and insulin levels in both mothers and newborns were measured at delivery. Mothers' weight before pregnancy and right before delivery and babies' birth weight were measured. RESULTS: Of sample population, 27% had vitamin D deficiency, while 73% had insufficient vitamin D. No mother had sufficient vitamin D level. Maternal weight right before delivery negatively correlated with maternal serum vitamin D level (p = .04). Vitamin D deficiency is more prevalent in mothers who deliver a male infant (p = .03). Maternal serum vitamin D levels did not correlate with maternal or neonatal serum glucose or insulin levels or newborns' birth weight. Gestational age, maternal weight right before delivery, parity and maternal serum glucose predict infant's birth weight. CONCLUSION: Vitamin D deficiency/insufficiency is prevalent among pregnant women. Factors causing this epidemic need investigation. Promoting consumption of vitamin D-fortified foods and supplements among pregnant women is suggested.

Weight Management in Patients with Type 1 Diabetes and Obesity.

PURPOSE OF REVIEW: Patients with type 1 diabetes (T1D) are typically viewed as lean individuals. However, recent reports showed that their obesity rate surpassed that of the general population. Patients with T1D who show clinical signs of type 2 diabetes such as obesity and insulin resistance are considered to have "double diabetes." This review explains the mechanisms of weight gain in patients with T1D and how to manage it. RECENT FINDINGS: Weight management in T1D can be successfully achieved in real-world clinical practice. Nutrition therapy includes reducing energy intake and providing a structured nutrition plan that is lower in carbohydrates and glycemic index and higher in fiber and lean protein. The exercise plan should include combination stretching as well as aerobic and resistance exercises to maintain muscle mass. Dynamic adjustment of insulin doses is necessary during weight management. Addition of anti-obesity medications may be considered. If medical weight reduction is not achieved, bariatric surgery may also be considered.

Maternal zinc deficiency and congenital anomalies in newborns.

BACKGROUND: Zinc deficiency in pregnant women is common, especially in the third trimester of pregnancy. The available data, however, on the association between zinc deficiency and congenital malformations in the Iranian population are insufficient. The aim of this study was therefore to determine whether maternal serum zinc deficiency is associated with major congenital malformations in newborns. METHODS: This descriptive, case-control study involved mothers of 80 neonates with congenital anomalies (study group) admitted to the Mofid Children's Hospital, Tehran, Iran. During the same period (2014 and 2015), serum zinc was measured in 80 mothers who had delivered normal newborns without congenital malformations (control group). RESULTS: Mothers with serum zinc deficiency had a more than sevenfold risk of malformations in the fetus compared with mothers with normal serum zinc (OR, 7.013; 95%CI: 2.716-18.110). Newborns with malformation weighing ≤2500 g were associated with lower maternal serum zinc compared with the control group (P = 0.006). CONCLUSIONS: There is an association between congenital malformation in newborns and maternal zinc deficiency.