Efficacy and Safety of Anti-B-Cell Maturation Antigen Chimeric Antigen Receptor T-Cell for the Treatment of Relapsed and Refractory AL Amyloidosis.

Purpose: The use of anti-B-cell maturation antigen (BCMA) chimeric antigen receptor T-cell (CART) therapy for AL amyloidosis (AL) is limited owing to patient frailty. HBI0101 anti-BCMA CART was the first proof of concept for its applicability to AL. This report addresses the AL patient cohort treated to date within the phase Ia/Ib clinical trial (ClinicalTrials.

The 5-factor modified frailty index as a prognostic factor for stereotactic radiosurgery in meningioma management.

Purpose: Meningiomas are the most frequent primary intracranial malignancy. While surgical resection can confer long term tumor control, stereotactic radiosurgery (SRS) is often used for small, asymptomatic tumors in the adjuvant setting. Frailty has been associated with increased rates of peri-operative morbidity but has yet to be defined in the setting of SRS for meningiomas.

Choriocarcinoma Syndrome: A Rare Complication's Impact on Metastatic Germ Cell Tumor Outcomes.

Choriocarcinoma syndrome is a rare form of tumor lysis syndrome that predominantly occurs in patients with metastatic germ cell tumors, particularly those presenting with extensive lung metastases. We report a case of a previously healthy 37-year-old male who presented with a painless left-sided neck lump and nipples with an increased sensitivity to light touch. Workup revealed a significantly elevated beta-human chorionic gonadotropin, a testicular mass, and innumerable pulmonary metastases, suggesting metastatic non-seminomatous germ cell tumor.

Statin-induced immune-mediated necrotizing myopathy with concomitant increase of anti-HMGCR and anti-ACHR antibodies.

Statin-induced immune-mediated necrotizing myopathy (IMNM) is a rare systemic neuromuscular condition. We present a case of a patient with a severe phenotype of the disease that was found to have an increase in anti-HMGCR and anti-ACHR antibodies. A potential association between these antibodies have not been previously described.