Disparities in ovarian cancer treatment and overall survival according to race: An update.

OBJECTIVE: To determine whether guideline non-adherence is associated with Black race. METHODS: A retrospective review of National Cancer Database records of women diagnosed with epithelial ovarian cancer from 2012 to 2016 who identified as "White" or "Black" was performed. Exposure was adherence or non-adherence to National Comprehensive Cancer Network guidelines for treatment. Outcomes were differences in disease characteristics and overall survival in months. RESULTS: Of the 29,948 eligible patients, 93% (n = 27,744) were White and 7% (n = 2204) were Black. Having stage IV disease (OR 1.45, 95% CI 1.23-1.70; P < 0.001) and treatment in a comprehensive (OR 1.58, 95% CI 1.16-2.15; P = 0.0039) or academic (OR 2.30, 95% CI 1.70-3.12; P < 0.001) treatment facility were associated with Black race. Adherence to guidelines did not predict Black race (OR for adherence 1.0021, 95% CI 0.89-1.13; P = 0.97). Median survival for White patients with adherent care was 63.4 months and 51.4 months for Black patients (P = 0.0001). Median survival for White patients with non-adherent care was 60.5 months and 47.2 months for Black patients (P < 0.0001). Median overall survival was 61.1 months in White patients and 49.3 months in Black patients (P < 0.0001). CONCLUSIONS: Our data suggest that while Black patients and patients who receive non-NCCN guideline directed care have worse survival outcomes, guideline adherence is not independently associated with Black race. We must consider other socioeconomic, environmental and system factors that are contributing to the survival discrepancy in Black patients with ovarian cancer.

Idiopathic Purulent Pericarditis Caused by Methicillin-Sensitive Staphylococcus Aureus in an Immunocompetent Adult.

INTRODUCTION: Acute purulent pericarditis is an exceedingly rare entity most often caused by direct intrathoracic contamination or hematogenous spread of a bacterial infection. Mortality nears 100% when left untreated. We present here a rare case of idiopathic bacterial pericarditis caused by methicillin-sensitive Staphylococcus aureus (MSSA). CASE: A 69-year-old male presented with chest pain and abdominal pain. He was found to have a pericardial effusion and tamponade and underwent emergent pericardiocentesis. Pericardial fluid culture grew methicillin-sensitive Staphylococcus aureus. The patient required multiple pericardial washouts and was then treated with four weeks of intravenous antibiotics. CONCLUSION: While uncommon, clinical suspicion for purulent pericarditis should remain high due to the associated high mortality.

A Case of COVID-19 Induced Thrombotic Thrombocytopenic Purpura.

Thrombotic Thrombocytopenic Purpura (TTP) is a challenging thrombotic diathesis which requires prompt diagnosis and therapeutic intervention in order to avoid life-threatening consequences. There are two forms of TTP, congenital and acquired, with the acquired form constituting about 90% of cases. Both forms are associated with a deficiency of ADAMTS-13, a metalloproteinase enzyme responsible for cleaving ultra-large von Willebrand factor (uLvWF), preventing its pathologic accumulation. Within the last year, many of the diverse and serious effects of the COVID-19 virus have come to recognition, with some of the most dire consequences involving devastating vascular and hematologic complications. As with many viruses, it seems that the endothelium and the vasculature are often prime targets. Here, we report a case of a 30 year old male who was diagnosed with TTP approximately one week after a positive COVID-19 test result. He responded appropriately to plasma exchange (PLEX), caplacizumab, and steroids. We believe it is important to investigate a potential link between these two conditions, as TTP has significant morbidity and mortality risk if left unattended. We hope that our report will contribute to a better understanding of this potential link.

Hyperhemolysis Syndrome in a Patient With Sickle Cell Disease and Acute Chest Syndrome.

Sickle cell anemia patients often present to the hospital with acute vaso-occlusive pain crisis. Symptoms can include, but are not limited to, chest pain, abdominal pain, and musculoskeletal pain. These symptoms are brought about due to the pathology of the disease. Abnormal hemoglobin S causes red blood cells to band together, otherwise known as "sickling." These patients also often present with very low hemoglobin levels on initial evaluation. In most cases, packed red blood cell transfusions are needed in order to replenish these patient's functional hemoglobin supply. Unfortunately, transfusing sickle cell patients can lead to an unwanted consequence, that of hyperhemolysis syndrome, in which blood transfusions prompt further hemolysis of the already sickled red blood cells. When this complication arises, caution must be exercised in deciding the next steps of treatment.

Intolerance to Multiple P2Y12 Inhibitors Following Percutaneous Coronary Intervention.

Dual antiplatelet therapy (DAPT), defined as administration of a P2Y12 receptor inhibitor (clopidogrel, prasugrel, or ticagrelor) and aspirin, is recommended after percutaneous coronary intervention. We describe a case of a 50-year-old gentleman with intolerance to the three previously mentioned P2Y12 inhibitors following the placement of a drug-eluting stent to the left anterior descending artery. To our knowledge, based on a thorough review of the literature, this is the second case reporting a similar medical dilemma. We have discussed the multidisciplinary approach implemented to overcome this clinical challenge, which involved the use of clopidogrel with simultaneous administration of a six-day course of oral steroids.

An Internal Review of Rates of Palliative Medicine Referral for Patients With Advanced Pancreatic Cancer.

Background The American Society of Clinical Oncology recommends that patients with advanced cancer receive palliative care services in concurrence with active treatment. While the benefits of palliative care are clear, integration of palliative care can be challenging. We aim to review rates of palliative care consultation in patients with advanced pancreatic cancer at our institution, intending to improve these rates. Methods We retrospectively reviewed the electronic records of all patients with pancreatic cancer treated at Allegheny General Hospital diagnosed between 2009-2020. Summary statistics are presented as percentages for categorical data and median with interquartile range for quantitative data. Results Of the 171 patients reviewed, 121 completed all treatment and evaluation within our health network (Pittsburgh, United States). The median age was 63 years (IQR 40-91 years); 55 patients (45%) were male; the majority were white (107 patients, 88%). At the time of diagnosis, 28% of our patients had stage IV disease (34 patients), and 19.8% of patients who developed stage IV disease had palliative care referrals. Conclusions Palliative care is an integral part of usual care for advanced pancreatic cancer. Our analysis showed that palliative care is underutilized in our hospital. We aim to improve palliative care integration in our patients' care by adding a hard stop to electronic medical records to remind physicians to offer palliative care to our patients with pancreatic cancer and to arrange lecture series to emphasize the importance of palliative care in this setting.

Chemotherapy use in early stage anal canal squamous cell carcinoma and its impact on long-term overall survival,,.

BACKGROUND: The standard of care for non-metastatic squamous cell carcinoma of the anal canal (SCCA) is concurrent chemoradiotherapy. It is postulated that chemotherapy could be omitted for the earliest stages without worsening outcomes. METHODS: We queried the NCDB from 2004-2016 for patients with cT1N0M0 SCCA treated non-operatively with radiation, with and without chemotherapy, and at least two months of follow-up. Of the 2,959 patients meeting eligibility, 92% received chemotherapy (n = 2722) and 8% (n = 237) did not. Most patients were white (n = 2676), female (n = 2019), had private insurance (n = 1507) and were treated in a comprehensive cancer center (n = 1389). Average age was 58.5 years. RESULTS: Predictors of chemotherapy omission were age > 58 years (OR 0.66, 95% CI [0.49-0.90], P = 0.0087), higher comorbidity score (OR 0.62, 95% CI [0.38-0.99], P = 0.0442), African American race (OR 0.57, 95% CI [0.36-0.90], P = 0.0156) and treatment at the start of the study period (OR 1 for years 2004-2006). HR for single-agent chemotherapy was 0.70 (95% CI [0.50-0.96], P = 0.0288) and 0.48 for multi-agent (95% CI [0.38-0.62], P <0.0001). Overall survival was 86% in those that received chemotherapy vs 65% in those who did not (P <0.0001). CONCLUSIONS: In conclusion, patients with early-stage squamous cell cancer of the anus who are treated with combination chemoradiation continue to demonstrate better overall survival than those who undergo radiotherapy alone.