Malignant cardiac neoplasms and associated malignancies over 16 years in the USA.

BACKGROUND: Malignant cardiac neoplasms (MCNs), both primary and metastatic, are rare with few epidemiologic studies. METHODS: This retrospective study used the Healthcare Utilization Project/Nationwide Inpatient Sample database from 2002 to 2018 to evaluate the co-occurrences with other malignancies, and mortality of MCNs in the USA. RESULTS: The data contained 7207 weighted discharges of MCN. Median patient age was 51.4 years, 52.29 % were male, in-hospital mortality was 10.51 %, mean cost of hospitalization was $34,280 USD. Lung, mediastinum, and airways were the most common primary cancers associated with metastatic MCN. CONCLUSIONS: MCN are rare in the USA, however they carry a high in-hospital mortality, high morbidity, and hospital cost.

Hospital admissions for mitral stenosis in pregnancy in the United States: a thirteen-year analysis.

BACKGROUND: Cardiac conditions are a significant cause of maternal morbidity and mortality, significantly exacerbated during the hemodynamic demands of pregnancy. Mitral stenosis in pregnancy (MSp) is rare in the USA however, it has a high risk for maternal complications. METHODS: We aim to outline the burden of MSp hospitalizations nationally. A retrospective review of HCUP/NIS data from 2002-2014 was conducted. RESULTS: There were 2014 weighted discharges for both pregnancy and mitral stenosis (MS). Patients diagnosed with MS had a more considerable mean cost per discharge than the comparison group. Pulmonary Hypertension (PH), Atrial Arrhythmias (AA), Stroke, and Heart Failure (HF) were respectively reported in 25.71%, 7.14%, 0.95%, and 19.28% of the discharges. Our study identified a low incidence of MS in the US over the 12-year period; no deaths were identified. CONCLUSION: Our results substantiate MSp as a risk factor for PH, AA, HF, and stroke in pregnancy. Even though the mortality is low, it is essential that clinicians be aware of this diagnosis due to higher associated morbidity and costs.

Lung Herniation Associated With Crack Cocaine Use: An Uncommon Cause of Chest Pain.

Lung herniation is an uncommon clinical entity characterized by protrusion of pulmonary tissue through an area of weakness in the chest wall. We present the case of a 56-year-old man with a history of chronic obstructive pulmonary disease (COPD) and crack-cocaine use who presented to the emergency department due to left-sided lateral chest pain, as well as a two-week history of cough, shortness of breath, and wheezing. Chest imaging revealed a contusion on the left flank and intercostal widening with a left-sided pulmonary herniation between ribs 8 and 9. Cardiothoracic surgery was consulted for assessment of pulmonary herniation and recommended conservative management. His pain was managed with multimodal analgesia and the patient was deemed stable for discharge. At outpatient follow-up two weeks later, his pain was well-controlled. To our knowledge, this is the first reported case of pulmonary herniation in which crack cocaine use is implicated as a contributing cause. The outcome achieved in our case supports the use of conservative management with analgesia as a valid strategy for select patients with lung herniation.

Benign Cardiac Neoplasms in the United States: A Thirteen-Year Review.

Cardiac neoplasms are uncommon tumors. For epidemiological purposes, they can be divided into benign and malignant subtypes, with the former occurring at a significantly higher rate than the latter. Due to their uncommon nature, there are few data-driven studies examining the characteristics and trends of benign cardiac neoplasms. Our retrospective HCUP-NIS data review purports to illuminate some of the trends surrounding benign cardiac neoplasms and their associated co-occurrences. The data consisted of 482,872,274 weighted discharges. There were 45,568 weighted discharges that included a benign cardiac neoplasm. Benign cardiac neoplasms were more often observed in women (64.33%), and the average age was 63.8 years. The most common cardiovascular co-occurrences in patients with benign cardiac neoplasm were atrial tachyarrhythmias (28.93%), heart failure (19.61%), and embolic events such as stroke, myocardial infarct, or pulmonary embolism (19.82%). Other co-occurrences included pulmonary hypertension (7.55%), ventricular arrhythmias (3.23%), and other EKG abnormalities (3.70%). Procedures were numerous in patients with benign cardiac neoplasms. 43% of patients with this diagnosis had some form of cardiac surgery during their hospitalization. Overall, this study found low incidence of benign cardiac neoplasms in the USA during this 13-year study period. However, in the presence of benign cardiac neoplasms, our study showed that cardiovascular co-occurrences are not uncommon and may help to illuminate this otherwise rare diagnosis.

Analysis of lawsuits related to diagnostic errors from point-of-care ultrasound in internal medicine, paediatrics, family medicine and critical care in the USA.

PURPOSE: The purpose of this study is to identify the extent of diagnostic error lawsuits related to point-of-care ultrasound (POCUS) in internal medicine, paediatrics, family medicine and critical care, of which little is known. METHODS: We conducted a retrospective review of the Westlaw legal database for indexed state and federal lawsuits involving the diagnostic use of POCUS in internal medicine, paediatrics, family medicine and critical care. Retrieved cases were reviewed independently by three physicians to identify cases relevant to our study objective. A lawyer secondarily reviewed any cases with discrepancies between the three reviewers. RESULTS: Our search criteria returned 131 total cases. Ultrasound was mentioned in relation to the lawsuit claim in 70 of the cases returned. In these cases, the majority were formal ultrasounds performed and reviewed by the radiology department, echocardiography studies performed by cardiologists or obstetrical ultrasounds. There were no cases of internal medicine, paediatrics, family medicine or critical care physicians being subjected to adverse legal action for their diagnostic use of POCUS. CONCLUSION: Our results suggest that concerns regarding the potential for lawsuits related to POCUS in the fields of internal medicine, paediatrics, family medicine and critical care are not substantiated by indexed state and federal filed lawsuits.

Hospital admissions for aortic stenosis in pregnancy in the United States - a thirteen year analysis.

Cardiac disease is still the leading cause of non-pregnancy related maternal morbidity and mortality. Valvular disease is one of the most concerning cardiac conditions in pregnancy. Aortic stenosis (AS) is rare in young populations but deadly complications have been reported in pregnant women. This study is a retrospective review of data from the HCUP-NIS Database from 2002-2014. There were 1108 weighted discharges for both pregnancy and AS. The data contained ten or fewer unweighted discharges with AS in pregnancy that underwent a cardiac intervention: open heart surgery or percutaneous cardiac intervention. Patients who had at least one diagnosis for AS had a greater mean cost per discharge than the comparison groups. No deaths were identified in this group. We found a statistically significant increase in the billing codes for pulmonary hypertension and heart failure. Conditions commonly associated with AS such as atrial arrhythmias, ventricular arrhythmias, diastolic dysfunction, ischemic heart disease and stroke were poorly reported. Our study identified a low incidence of AS and its complications in pregnancy in the USA over our 13-year study period. Even though, the morbidity and mortality are low, it is important that clinicians be aware of this diagnosis due higher costs and risk of complications.

Pyomyositis in the United States 2002-2014.

OBJECTIVES: Primary pyomyositis is a bacterial infection of skeletal muscle first recognized in tropical regions of the world but needing characterization in temperate climates. METHODS: This population-based study used the Healthcare Utilization Project/Nationwide Inpatient Sample database to characterize the trends of pyomyositis admissions in the United States from 2002-2014 using ICD-9 diagnostic codes. RESULTS: We found a concerning more than three-fold increase in the incident pyomyositis admissions over our study period. The median length of stay was over twice as long compared to other hospitalized patients. Patients with pyomyositis were younger and more likely to be male and Black. There were more cases in the West and South compared to Midwest and Northeast. Age-adjusted odds ratios revealed significant association of pyomyositis with HIV, types 1 and 2 diabetes mellitus, hematologic malignancy, organ transplant, malnutrition, chronic kidney disease, obesity, and rheumatoid arthritis. The most commonly identified bacterial diagnosis was Staphylococcus aureus. Pseudomonas species were the most commonly identified gram-negative bacteria. CONCLUSION: This nationwide review of pyomyositis in the United States suggests a concerning increase in incidence and provides information on the trends, demographics, risk factors, and causative organisms for pyomyositis in the United States.

Hospital admissions for tuberculous pericarditis in the United States 2002-2014.

Background: Extra pulmonary manifestations of tuberculosis (TB) are rare in developed countries. TB is the main etiology of chronic pericarditis in developing countries, but it's epidemiology is not unknown in the United States. Methods: This retrospective study used the Healthcare Utilization Projects/Nationwide Inpatient Sample (HCUPS/NIS) database from 2002-2014 to evaluate the characteristics, risk factors, trends over time and region of tuberculous pericarditis in the United States. Results: The data during the study period consists of 100,790,900 discharges accounting for 482,872,274 weighted discharges. The data showed 744 weighted discharges with indication of both tuberculosis and pericarditis. A co-ocurrence of TB pericarditis and malignancy or chronic kidney disease was more common than in patients without TB pericarditis. The frequency of co-ocurrence of TB pericarditis and HIV infection, obesity, alcohol abuse and organ transplant was not elevated. Conclusion: TB pericarditis is rare disease in the USA and the classical risk factors for lung tuberculosis may not be associated with TB pericarditis. CKD and malignancy appear to be associated with TB pericarditis, further studies are required to determine causality.

Prevalence and Scope of Point-of-Care Ultrasound Education in Internal Medicine, Pediatric, and Medicine-Pediatric Residency Programs in the United States.

OBJECTIVES: The purpose of this study was to determine the prevalence and scope of point-of-care ultrasound (US) education in internal medicine, pediatric, and medicine-pediatric residency programs nationwide. METHODS: Program directors were surveyed between January and June 2016 with a 15-item online questionnaire to assess the state of point-of-care US training in their programs. The survey aimed to identify whether programs had an established point-of-care US curriculum and, if not, what reasons may have existed for a lack of point-of-care US training in their programs. RESULTS: The survey was distributed to 685 program directors, and the response rate was 19.2%. Only 31.5% of respondents reported having a formal point-of-care US curriculum in their program, and in 12.4% of programs, there was no US training at all. The presence of point-of-care US training as reported by internal medicine (n = 64) and medicine-pediatric (n = 24) respondents showed formal point-of-care US curriculum rates of 37.5% and 43.5%, respectively. Pediatric programs (n = 24) reported limited point-of-care US training, with formal curriculum in only 12.4% of programs and 27.3% having no point-of-care US training at all. The most common reasons for lack of a point-of-care US curriculum among program directors were lack of trained faculty/instructors (70.4%), lack of guidelines/standards by governing societies (44.4%), and lack of the necessary technology (33.3%). CONCLUSIONS: Less than half of residents with internal medicine training will have trained at a program with a point-of-care US curriculum, and point-of-care US training in pediatrics is even more limited. The major reason for the lack of point-of-care US education is a lack of trained faculty or instructors.

Psychosis induced by zonisamide: a case report and review of the literature.

Zonisamide is an anti-seizure medication that is indicated for adjunctive therapy in the treatment of partial seizures. This medication is rarely used in the United States. An infrequent adverse effect of psychosis occurs in about 2% of patients taking zonisamide. This is a case report of a 34-year-old male on phenytoin who presented with psychosis symptoms approximately 10 months after starting adjunctive zonisamide.

Correlates and trends in training satisfaction on completion of internal medicine-pediatrics residency: a 5-year study.

OBJECTIVE: To examine trends in training satisfaction in graduates of combined internal medicine-pediatrics (Med-Peds) training programs and whether curricular elements designed to enhance the integration of the two disciplines have been successful. STUDY DESIGN: We conducted a cross-sectional survey of all graduating Med-Peds residents (years 2003-2007). Responses across survey years were analyzed to identify trends. Data for all survey years was analyzed for correlations among curricular elements, perceived adequacy of training, and preparation for future activities. RESULTS: Overall, residents rated training time as just right for all areas except neonatal intensive care unit training, outpatient procedures, career planning, and office management. There was a significant upward trend in availability of board examination reviews, Med-Peds noon conferences, and mentoring. Residents' ratings of their preparation for most activities increased across the years. More residents reported being satisfied with preparation for internal medicine than pediatric primary care practice (86% versus 83%). Career planning seminars, mentoring, and board reviews correlated with the greatest increase in satisfaction. CONCLUSIONS: Med-Peds graduates report a high and increasing level of satisfaction with their preparation in multiple educational domains. Curricular elements designed to enhance integration of the two disciplines have a broad positive impact. Perceived pediatric practice preparation lags behind that of internal medicine.

Graduating med-peds residents' interest in part-time employment.

OBJECTIVE: As part-time work is becoming more popular among the primary care specialties, we examined the demographic descriptors of med-peds residents seeking and finding part-time employment upon completion of residency training. METHODS: As part of the 2006 annual American Academy of Pediatrics (AAP) Graduating Med-Peds Residents Survey, we surveyed the graduating residents of all med-peds programs about their interest in and plans for part-time employment. A total of 199 (60%) of the residents responded. RESULTS: Of the resident respondents applying for nonfellowship jobs, 19% sought part-time positions and 10% actually accepted a part-time position. Female residents were significantly more likely than male residents to apply for part-time jobs (26% vs. 7%, P = .034). Sixty percent of female residents immediately seeking work and 58% of those going on to fellowship reported an interest in arranging a part-time or reduced-hours position at some point in the next 5 years. CONCLUSIONS: Part-time employment among med-peds residents applying for nonfellowship positions after graduation is similar to the current incidence of part-time employment in other fields of primary care. A much higher percentage of med-peds residents are interested in arranging part-time work within 5 years after graduation. This strong interest in part-time work has many implications for the primary care workforce.