Where Did the Pericardial Effusion Go? A Case of Cardiopulmonary Resuscitation Acting as Treatment for Pericardial Tamponade.

Pericardial tamponade results in multiple organ dysfunction and can lead to cardiac arrest. Cardiopulmonary resuscitation (CPR), a life-saving measure performed on patients in cardiac arrest, can lead to thoracic organ damage. However, CPR rarely acts as a therapeutic treatment for pericardial tamponade.

COVID-19 associated Kawasaki-like multisystem inflammatory disease in an adult.

Recent reports have described a secondary Multisystem Inflammatory Syndrome in Children (MIS-C) after a prior COVID-19 infection that often has features of Kawasaki disease (KD). Here, we report the case of a 36-year-old woman who presented to the emergency department hypotensive and tachycardic after 1 week of fevers, abdominal pain, vomiting and diarrhea, and was found to have the classic phenotype of complete Kawasaki's Disease including nonexudative conjunctivitis, cracked lips, edema of the hands and feet, palmar erythema, a diffuse maculopapular rash, and cervical lymphadenopathy. Initial laboratory studies were significant for hyponatremia, elevated liver function tests including direct hyperbilirubinemia, and leukocytosis with neutrophilia.

An Intensive Care Unit Outbreak of Acute Respiratory Distress Syndrome due to Human Metapneumo Virus Infection.

Human metapneumo virus is an emerging cause of upper and lower respiratory tract illness with increasing reports of a varied spectrum of disease over all age groups. We report an outbreak of 6 cases of human metapneumo virus infection in the intensive care unit of a metropolitan tertiary care center over 6 weeks, leading to severe acute respiratory distress syndrome. We report the subsequent favorable outcomes due to the institution of extracorporeal membrane oxygenation.

Racial disparities in incidence & survival of Kaposi's sarcoma in the United States.

Background & Objectives: : In the United States (US), Kaposi's sarcoma (KS) is usually seen in the patients affected by human immunodeficiency virus (HIV). The racial differences in the incidence rates and survival of patients with KS have been reported in the US. We undertook this study to analyse the disparities in the race-specific incidence rate and survival of KS patients of two different races in the US based on SEER (Surveillance, Epidemiology and End Results) database.

Prehospital Analgesic Administration by Parents for Pain Relief in Children.

Purpose: Undertreatment of pain by caregivers before presentation to the pediatric emergency department (ED) has been well documented. What has yet to be elucidated are the reasons why caregivers fail to adequately treat pain before arrival in the ED and whether there are differences based on ethnic background or age of the child. The objectives of this study were to determine the barriers to giving pain medication for injuries before ED arrival and to determine if there are any ethnic- or age-related variations to giving pain relief at home.

Emerging Therapies in the Management of Advanced-Stage Gastric Cancer.

Globally, gastric malignancy contributes to significant cancer-related morbidity and mortality. Despite a recent approval of two targeted agents, trastuzumab and ramucirumab, the treatment options for advanced-stage gastric cancer are limited. Consequently, the overall clinical outcomes for patients with advanced-stage gastric cancer remain poor.

Changing pattern of secondary cancers among patients with malignant thymoma in the USA.

The risk of developing secondary cancers (SCs) among patients with malignant thymoma in the US has not been estimated in the more recent time period. Methods: We extracted demographic and treatment data from the SEER database to estimate the standardized incidence ratios (SIRs). Results: Of 1570 patients with thymoma 211 (13.

A Comparative Study of Primary Adenoid Cystic and Mucoepidermoid Carcinoma of Lung.

Background: Pulmonary mucoepidermoid carcinoma (PMEC) and pulmonary adenoid cystic carcinoma (PACC) are the two major types of primary salivary gland-type (PSGT) lung cancers. The demographic profile, clinicopathological features, and predictors of survival as an overall group have not been described for PSGT cancers of lung.

Methods: In this study, we analyzed demographic, clinical, and survival data from 1,032 patients (546 PMEC and 486 PACC) who were diagnosed of PSGT lung cancer in the Surveillance, Epidemiology and End Results database from 1973 to 2014.

Chronic Lymphocytic Leukemia: A Rare Cause of Pathological Fracture of the Femur.

The incidence rate of chronic lymphocytic leukemia (CLL) in the United States is approximately 0.005%; men are at slightly higher risk than women. Bony involvement or pathological fracture rarely occurs in CLL, and it may be the initial presentation.

Enterovirus-Human Rhinovirus: A Rare Cause of Acute Respiratory Distress Syndrome.

A 22-year-old Asian woman presented with respiratory distress, cough, and wheezing for 1 week. Prior history included asthma and Turner syndrome. On presentation to the emergency department, the patient was hypotensive, tachycardic, tachypneic, with an oxyhemoglobin saturation in the mid 80% range while breathing ambient air.

The pattern of secondary cancers in patients with Kaposi sarcoma in the United States.

Purpose: In the U.S., Kaposi sarcoma (KS) occurs mostly in HIV-infected patients, who are also at increased risk of developing secondary cancers.

Bilateral Femoral Neuropathy Following Psoas Muscle Hematomas Caused by Enoxaparin Therapy.

BACKGROUND Femoral neuropathy as a result of retroperitoneal hemorrhage most commonly occurs following pelvic and lower extremity trauma, but has been described to develop as a less frequent complication of anticoagulation. CASE REPORT We present the case of a 64-year-old white woman who was being treated for pulmonary embolism and deep venous thrombosis with enoxaparin. In the course of her treatment, she was noted to be hypotensive, with a sudden drop in hematocrit.

Infliximab Therapy Leading to Pulmonary Tuberculosis in a Patient With Negative Interferon γ Release Assay (IGRA)-Based QuantiFERON Gold Test.

Infliximab therapy is associated with higher rates of active tuberculosis (TB), particularly extrapulmonary and disseminated forms with unusual symptoms. We report the case of a 66-year-old man with Crohn's disease who developed TB mimicking lung cancer on imaging. He presented with cough and fever of 2 weeks' duration shortly after starting infliximab.

Kaposi Sarcoma Mimicking Acute Flare of Ulcerative Colitis.

Besides an AIDS-defining illness, Kaposi sarcoma (KS) is also seen in individuals on long-term immunosuppressant therapy. We report KS in a 70-year-old immunocompetent man, which initially mimicked acute flare of ulcerative colitis (UC). He was hospitalized multiple times for complaints of watery diarrhea and tenesmus.

Corrigendum: Current Diagnosis and Management of Immune Related Adverse Events (irAEs) Induced by Immune Checkpoint Inhibitor Therapy.

[This corrects the article on p. 49 in vol. 8, PMID: 28228726.

Penoscrotal haematoma after cardiac catheterisation.

Scrotal haematoma is an extremely rare complication after cardiac catheterisation (CC) with only few cases reported in literature. We report a 56-year-old patient who developed large scrotal haematoma after CC via transfemoral approach requiring blood transfusion due to haemodynamic instability. After an uneventful elective procedure, he was discharged with a collagen plug-based vascular closure device (Angio-Seal).

Current Diagnosis and Management of Immune Related Adverse Events (irAEs) Induced by Immune Checkpoint Inhibitor Therapy.

The indications of immune checkpoint inhibitors (ICIs) are set to rise further with the approval of newer agent like atezolimumab for use in patients with advanced stage urothelial carcinoma. More frequent use of ICIs has improved our understanding of their unique side effects, which are known as immune-related adverse events (irAEs). The spectrum of irAEs has expanded beyond more common manifestations such as dermatological, gastrointestinal and endocrine effects to rarer presentations involving nervous, hematopoietic and urinary systems.

Unusual Presentation of Diffuse Large B-Cell Lymphoma With Splenic Infarcts.

A 67-year-old man presented with a 3-day history of abdominal pain, fever, and significant weight loss over 2 months. Physical examination revealed left upper quadrant tenderness, hepatomegaly, splenomegaly, and bilateral pitting edema but peripheral lymphadenopathy was absent. Laboratory tests showed anemia, thrombocytopenia, elevated prothrombin time (PT), partial thromboplastin time (PTT), and increased lactate dehydrogenase (LDH).

Aortic valve fibroelastoma: a rare cause of stroke.

The prevalence of primary cardiac tumours varies from 0.02% to 0.45%.

Hereditary angioedema (HAE): a cause for recurrent abdominal pain.

A 44-year-old Hispanic woman presented to the emergency room with a 2-day history of sudden onset of severe cramping left lower quadrant abdominal pain associated with ∼20 episodes diarrhoea. Abdominal CT scan exhibited bowel wall oedema and acute extensive colitis. On the basis of the preliminary diagnosis of acute abdomen, the patient was admitted under the surgical team and treated for acute colitis.

Hypothermia in hypoxic ischemic encephalopathy: a 5-year experience at Phoenix Children's Hospital Neuro NICU.

We found TH to be safe and effective in improving survival and neurodevelopmental outcomes following HIE in term children. Additionally, the use of a multidisciplinary team involved with these complex patients and the use of advanced monitoring techniques will likely assist in identifying second insults (ie, seizures), leading to more rapidly instituted treatments. Our study, however, had the limitation of including only retrospective data from patients in whom TH was provided.