Publications by authors named "D M Aboulafia"
Introduction: Bing-Neel syndrome (BNS) is a rare and heterogenous manifestation of Waldenström macroglobulinemia (WM) involving central nervous system (CNS) infiltration by malignant lymphoplasmacytic cells. Efforts to standardize diagnostic criteria have improved in recent years, as have treatment options including the use of the Bruton tyrosine kinase inhibitor (BTKI) ibrutinib.
Case Presentation: Here, we present the case of a 70-year-old male with a remote history of WM previously treated with bendamustine and rituximab, who presented to medical attention with several months of left-sided weakness, headache, and ataxia.
Article Synopsis
- This study investigates the impact of COVID-19 on female patients with breast cancer, particularly focusing on underrepresented racial/ethnic populations from March 2020 to June 2021 in the US.
- The analysis included 1,383 patients, revealing that older age and certain racial/ethnic groups (such as Black and Asian American/Pacific Islanders) showed higher odds of severe COVID-19 outcomes.
- Key findings noted that factors like worse performance status, pre-existing health conditions, and active cancer significantly contributed to increased severity, while variables like Hispanic ethnicity and anti-cancer therapy type did not impact outcomes as much.
Purpose: To evaluate the safety, pharmacokinetics, and pharmacodynamic effects of cabozantinib, a CYP3A4 substrate, in people living with human immunodeficiency virus and cancer receiving antiretrovirals (ARV).
Patients And Methods: Patients received a reduced dose of cabozantinib (20 mg orally daily) with strong CYP3A4 inhibitors (ARV ritonavir or non-ARV cobicistat, stratum A), or a standard 60 mg dose with ARVs that are CYP3A4 inducers (efavirenz or etravirine, stratum B) or noninteracting ARVs (stratum C). Initial dose escalation in stratum A and stratum B was performed on the basis of tolerability.
Article Synopsis
- The study investigates the impact of COVID-19 on female breast cancer patients using a large U.S. registry during 2020-2021, focusing on underrepresented racial/ethnic populations.
- Key findings show that older age, being Black, Asian American/Pacific Islander, and having worse overall health significantly increase the severity of COVID-19 in these patients.
- The overall hospitalization rate was 37% and mortality rate 9%, but these rates varied depending on the active status of breast cancer in patients.