Detection of Esophageal Tuberculosis, a Rare Cause of Abdominal Pain, on 18F-FDG PET/CT.

The esophagus is rarely affected by Mycobacterium A 75-y-old man presented with upper abdominal pain and significant weight loss for 2 mo. Contrast-enhanced CT, upper gastrointestinal endoscopy, and abdominal vessel angiography gave normal results. To clarify the facts, 18F-FDG PET/CT was performed, revealing an 18F-FDG-avid lesion in the posterior wall of the lower thoracic esophagus. On endoscopic ultrasound-guided fine-needle aspiration of this lesion, puslike material was released. On microscopic examination, acid-fast bacilli were noted. The patient then began receiving standard antitubercular therapy.

Emerging Role of Gallium-68 DOTANOC PET/CT Guided Radiofrequency Ablation in the Treatment of Tumor-induced Osteomalacia.

Tumor-induced osteomalacia (TIO) is a rare acquired form of hypophosphatemia that can be cured when the tumor responsible is completely removed. These tumors can be small and located in anatomically challenging areas, rendering surgery both risky and extensive. Radiofrequency ablation (RFA) has been explored as an effective treatment option for such tumors. We present a case of a 35-year-old man exhibiting clinical and biochemical features consistent with TIO. The culprit lesion was not detectable on the whole-body computed tomography (CT) scan. Gallium (Ga-68) DOTANOC positron emission tomography (PET)/CT showed increased uptake in the left acetabulum and magnetic resonance imaging (MRI) confirmed the location of the tumor. Given the risky anatomical location, we opted for less-invasive RFA. Following an unsuccessful attempt at CT-guided RFA of the lesion, we used real-time Ga-68 DOTANOC PET/CT guidance for precise imaging during the ablation procedure. Our patient achieved complete remission both clinically and biochemically after RFA. This response was also evident by the absence of tracer uptake in follow-up imaging. In conclusion, DOTANOC PET/CT-guided RFA can serve as a safe and effective treatment for patients with tumors causing TIO. This modality proves valuable when surgical resection is not a viable option.

Extracranial Meningioma-Pelvic Bone on FDG PET/CT: A Rare of the Rarest Site.

ABSTRACT: Meningiomas are benign extra-axial tumors of the central nervous system. Extracranial meningiomas are extremely rare (2%) and can develop as a direct extension from a primary intracranial meningioma or as a true primary extracranial meningioma originating from ectopic arachnoid cells. We report an extremely unusual case of a 61-year-old woman who was diagnosed with pelvic meningioma with the help of PET/CT and PET/CT-guided biopsy. The clinicopathological features of the patient and immunoprofile of the tumor are presented.

PSMA Avidity in the Heterotropic Ossification-An Incidental Finding on PSMA PET/CT.

ABSTRACT: The upregulations of prostate-specific membrane antigen (PSMA) antigen are used for the presence of prostate cancer. However, published literature shows incidentally detected PSMA uptake in various nonprostatic benign and malignant conditions, which led to questioning the specificity of PSMA-targeted PET. In present case, we highlighted the abnormal PSMA expression in the benign bone abnormality.

FDG PET-CT in Clinical Management of a Rare Case of Primary Hepatic Lymphoma: Role and Challenges.

The common differential diagnoses for multiple space-occupying hepatic lesions (SOL) are metastases, multifocal hepatocellular carcinoma, and abscess. Primary hepatic lymphomas are rare entities that present many challenges with regard to their management. Fluorodeoxyglucose positron emission tomography-computed tomography is extensively used for the staging and response assessment of lymphomas but it can be challenging and difficult to interpret in cases with isolated liver involvement. We hereby present the case of an 82-year-old lady who presented with multiple liver SOL.

Economics of Fertility Care.

Family building is a human right. The high cost and lack of insurance coverage associated with fertility treatments in the United States have made treatment inaccessible for many patients. The universal uptake of "add-on" services has further contributed to high out-of-pocket costs. Expansion in access to infertility care has occurred in several states through implementation of insurance mandates, and more employers are offering fertility benefits to attract and retain employees. An understanding of the economic issues shaping fertility should inform future policies aimed at promoting evidence-based practices and improving access to care in the United States.

Integrative medicine utilization among infertility patients.

BACKGROUND: Previous research suggests that some women are using integrative and complementary holistic approaches to optimize their own health and treat infertility. We aimed to determine patterns of integrative medicine use among those seeking fertility optimization by 1) Characterizing patterns of integrative medicine use to increase fertility; 2) Identifying demographic predictors associated with such integrative medicine use; and 3) Exploring cultural and religious influences on use of integrative medicine. METHODS: Cross-sectional self-reported survey data were collected from 1460 patients presenting to an academic fertility center in Chicago, Illinois. Variables were described with univariate frequencies and proportions, unadjusted bivariate comparisons were made between patient-level factors and reported integrative modality use, and multivariable logistic regression evaluated the strength of covariate-adjusted predictors of reported integrative medicine utilization. RESULTS: 80.4% of respondents reported using at least one integrative medicine modality to treat infertility (Acupuncture: 38.5%, Yoga: 27.6%, Massage: 25.8%, Meditation: 16.7%, and Herbal supplements: 18.5%). Diet therapy was the most frequently utilized modality (74.0%) followed by body therapy (45.2%), traditional alternative medicine (42.0%), mind therapy (32.1%), and senses therapy (23.0%). Any integrative medicine modality use was 4.03 times more likely among Hindu respondents compared to participants that identified as not religious (95% CI 1.2-13.7, p < 0.026). Significant differences in specific modality use were observed by race, religious affiliation, age, income, and insurance coverage. CONCLUSION: Most infertility patients in our study reported using at least one integrative medicine modality to help them conceive. Utilization was associated with age of participant, religious affiliation, annual income, and insurance coverage. Further research is needed to assess the impact of integrative medicine utilization on patient quality of life and outcomes.

Lights out? COVID-19 containment policies and economic activity.

This paper estimates how strongly COVID-19 containment policies have impacted aggregate economic activity. We use a difference-in-differences methodology to estimate how containment zones of different severity across India impacted district-level nighttime light intensity, as well as household income and consumption. From May to July 2020, nighttime light intensity was 9.1 % lower in districts with the most severe restrictions compared with districts with the least severe restrictions, which could imply between 5.8 % and 6.6 % lower GDP. Nighttime light intensity was only 1.6 % lower in districts with intermediate restrictions. The differences were largest in May during the graded lockdown, and tapered in June and July. Lower house-hold income and consumption corresponding to zone-wise restrictions corroborate these results. Stricter containment measures had larger impacts in districts with greater population density, older residents, and more services employment. The large magnitudes of the findings suggest that governments should carefully consider the economic costs of country-wide pandemic containment policies while weighing the trade-offs against public health benefits. Keywords: Containment policies, COVID-19, Nighttime lights, India.

Association of State Insurance Mandates for Fertility Treatment With Multiple Embryo Transfer After Preimplantation Genetic Testing for Aneuploidy.

Importance: Multiple gestation is one of the biggest risks after in vitro fertilization (IVF), largely due to multiple embryo transfer (MET). Single embryo transfer (SET) uptake has increased over time and has been attributed to various factors, such as mandated insurance coverage for IVF and preimplantation genetic testing for aneuploidy (PGT-A). Objective: To investigate whether mandates for IVF insurance coverage are associated with decreased use of MET after PGT-A. Design, Setting, and Participants: This cohort study was conducted using data on embryo transfers reported to the Society for Assisted Reproductive Technology between 2014 and 2016. Data were analyzed from January to October 2021. Exposures: State-mandated coverage for fertility treatment and type of cycle transfer performed (PGT-A, untested fresh, and untested frozen). Main Outcomes and Measures: Use of MET compared with SET, live birth, and live birth of multiples. Results: There were 110 843 embryo transfers (mean [SD] patient age, 34.0 [4.5] years; 5520 individuals identified as African American [5.0%], 10 035 as Asian [9.0%], 5425 as Hispanic [4.9%], 45 561 as White [41.1%], and 44 302 as other or unknown race or ethnicity [40.0%]); 17 650 transfers used embryos that underwent PGT-A. Overall, among transferred embryos that had PGT-A, there were 9712 live births (55.0%). The odds of live birth were 70% higher with MET vs SET after frozen embryo transfer with PGT-A (OR, 1.70; 95% CI, 1.61-1.78), but the risk of multiples was 5 times higher (OR, 5.33; 95% CI, 5.22-5.44). The odds of MET in cycles with PGT-A in states with insurance mandates were 24% lower than in states without mandates (OR, 0.76; 95% CI, 0.68-0.85). Conclusions and Relevance: This study found that despite the promise of using SET with PGT-A, MET after PGT-A was not uncommon. This practice was more common in states without insurance mandates and was associated with a high risk of multiples.

Impact of in vitro fertilization state mandates for third party insurance coverage in the United States: a review and critical assessment.

The American Society for Reproductive Medicine estimates that fewer than a quarter of infertile couples have sufficient access to infertility care. Insurers in the United States (US) have long considered infertility to be a socially constructed condition, and thus in-vitro fertilization (IVF) an elective intervention. As a result, IVF is cost prohibitive for many patients in the US. State infertility insurance mandates are a crucial mechanism for expanding access to fertility care in the US in the absence of federal legislation. The first state insurance mandate for third party coverage of infertility services was passed by West Virginia in 1977, and Maryland passed the country's first IVF mandate in 1985. To date, twenty states have passed legislation requiring insurers to cover or offer coverage for the diagnosis and treatment of infertility. Ten states currently have "comprehensive" IVF mandates, meaning they require third party coverage for IVF with minimal restrictions to patient eligibility, exemptions, and lifetime limits. Several studies analyzing the impact of infertility and IVF mandates have been published in the past 20 years. In this review, we characterize and contextualize the existing evidence of the impact of state insurance mandates on access to infertility treatment, IVF practice patterns, and reproductive outcomes. Furthermore, we summarize the arguments in favor of insurance coverage for infertility care and assess the limitations of state insurance mandates as a strategy for increasing access to infertility treatment. State mandates play a key role in the promotion of evidence-based practices and represent an essential and impactful strategy for the advancement of gender equality and reproductive rights.

Measuring gender attitudes: Developing and testing Implicit Association Tests for adolescents in India.

We develop and test gender attitude measures conducted with a school-based sample of adolescents aged 14-17 years in India. We test a measure with survey items and vignettes to capture gender-based value and stereotypes, an Implicit Association Test (IAT) capturing gender-based value, and an IAT capturing gender stereotype. All demonstrate good internal reliability, and both IATs are significantly associated with our survey measure suggesting criterion validity, though not confirming it due to the lack of a gold standard measure on gender attitudes. Finally, construct validity is indicated from the measures' positive significant associations with higher girls' mobility and education. The gender-related IAT tools developed are consistent and valid, and modestly correlated with gender-related behavior outcomes such as mobility and school enrolment.

Impact of COVID-19 on the mobility patterns: An investigation of taxi trips in Chicago.

The COVID-19 outbreak has impacted urban transportation mobility throughout the world. In this paper, we investigate the impact of COVID-19 on the urban mobility network's structural characteristics. We contribute to the literature by discussing how various community areas in the city traffic network are impacted by the pandemic. We analyze a large dataset on urban mobility from the city of Chicago and derive various insights. Our analysis of the mobility network structure is important because a better understanding of such networks can help control the spread of the disease by reducing interactions among individuals. We find that the pandemic significantly impacted the structure of the mobility network of taxis in Chicago. Our study reveals some important pointers for policymakers that could potentially aid in developing urban transportation policies during the pandemic.

A Study of Left Ventricular Dysfunction in Normotensive Non Diabetic Patients with Non Alcoholic Fatty Liver Disease.

Non-Alcoholic Fatty Liver Disease is an emerging epidemic in the face of the new generation. It is considered the hepatic manifestation of the metabolic syndrome. With the increasing prevalence of obesity and metabolic syndrome, it has become a common sight in our outpatient department. We have investigated the echocardiographic parameters for systolic and diastolic dysfunction in the patients with NAFLD to evaluate its effects on the heart and hope our study could shine a light and provide us with a perspective into the various effects the metabolic syndrome has on our body. MATERIAL: We recruited 35 Normotensive, Non-Diabetic Non-Alcoholic Fatty Liver Disease Patients (NAFLD) of age ranging from 18 to 60 years of age diagnosed on the basis of ultrasound Abdomen and 35 Controls from both inpatient and outpatient department of Sawai Man Singh Medical College and Allied Hospitals from the month of August 2021 to October 2021 for the study. Every Patient underwent conventional transthoracic and Tissue Doppler Echocardiography along with their physical and metabolic parameters. All the patients of NAFLD were graded ultrasongraphically based on Hamaguchi et al criteria. OBSERVATION: NAFLD patients had higher Body Mass Indices, Abdominal circumferences, Systolic Blood pressures, Total Cholesterol levels and Low-Density Lipoprotein levels in comparison to their normal counterparts. On the Echocardiographic front, the patient underwent transthoracic 2D ECHO and we observed an increased interventricular septum thickness (0.99 ± 0.04 vs 0.78 ± 0.05, p <0.0001), posterior wall thickness (0.96±0.05 vs 0.75±0.04 p < 0.0001) and left ventricular Mass (173±22.6 vs 116±8.24 p < 0.0001). On Tissue Doppler Imaging (TDI) we observed a decreased E/A ratio (1.25 ± 0.17 vs 1.44 ± 0.22 p < 0.0001) which was suggestive of an increased Left ventricular Dysfunction. On correlational analysis, we had made an observation that there was a positive correlation of the grading of fatty liver with that of interventricular septum thickness (r= 0.5305 p = 0.001), posterior wall thickness (r = 0.4362 p= 0.088) and left ventricular mass (r = 0.6292, p = 0.0001) with the grade of fatty liver. CONCLUSION: From our study, it was imperative that NAFLD even in the absence of Hypertension or Diabetes has a role in the impairment of Systolic and Diastolic function of the left ventricle and its role in cardiovascular morbidity and mortality cannot be ignored.

State-Mandated Insurance Coverage and Preimplantation Genetic Testing in the United States.

OBJECTIVE: To examine the association between state-mandated insurance coverage for infertility treatment in the United States and the utilization of and indication for preimplantation genetic testing. METHODS: This was a retrospective cohort study of 301,465 in vitro fertilization (IVF) cycles reported to the Society for Assisted Reproductive Technology between 2014 and 2016. Binomial logistic regression was performed to examine associations between state-mandated insurance coverage and preimplantation genetic testing use. The neonate's sex from each patient's first successful cycle was used to calculate sex ratios. Sex ratios then were compared by state mandates and preimplantation genetic testing indication for elective sex selection. RESULTS: The proportion of IVF cycles using preimplantation genetic testing increased from 17% in 2014 to 34% in 2016. This increase was driven largely by preimplantation genetic testing for aneuploidy testing. Preimplantation genetic testing was less likely to be performed in states with mandates for insurance coverage than in those without mandates (risk ratio [RR] 0.69, 95% CI 0.67-0.71, P<.001). Preimplantation genetic testing use for elective sex selection was also less likely to be performed in states with mandates (RR 0.44, 95% CI 0.36-0.53, P<.001). Among liveborn neonates, the male/female sex ratio was higher for IVF cycles with preimplantation genetic testing for any indication (115) than for those without preimplantation genetic testing (105) (P<.001), and the use of preimplantation genetic testing specifically for elective sex selection had a substantially higher (164) male/female sex ratio than preimplantation genetic testing for other indications (112) (P<.001). CONCLUSION: The proportion of IVF cycles using preimplantation genetic testing in the United States is increasing and is highest in states where IVF is largely self-funded. Preimplantation genetic testing for nonmedical sex selection is also more common in states where IVF is self-funded and is more likely to result in male offspring. Continued surveillance of these trends is important, because these practices are controversial and could have implications for future population demographics.

The Disparities in ART (DART) Hypothesis of Racial and Ethnic Disparities in Access and Outcomes of IVF Treatment in the USA.

We propose the Disparities in ART (DART) hypothesis which identifies underlining causes that contribute to racial disparities in access and outcomes of ART treatment in the USA. Reasons for disparities in access and outcomes of ART treatment for infertility are derived from some relative contribution of four identified causes. They are simply stated as delays in obtaining treatment, higher dropout during and following unsuccessful ART treatment, provider factors, and differences in patient biological factors. Each of these causes has a subset of 4-6 factors that contribute to each of the 4 broad categorical causes that are discussed. This hypothesis may serve as a platform for better understanding the scope of the challenges and potential research inquiries that may lead to narrowing of racial/ethnic disparities in access and outcomes in ART.