First-in-Human Phase I Study of ABBV-085, an Antibody-Drug Conjugate Targeting LRRC15, in Sarcomas and Other Advanced Solid Tumors.

Purpose: Leucine-rich repeat containing 15 (LRRC15) is expressed on stromal fibroblasts in the tumor microenvironment of multiple solid tumor types and may represent an interesting target for therapy, particularly in patients with sarcomas where LRRC15 is also expressed by malignant cells. ABBV-085 is a monomethyl auristatin-E antibody-drug conjugate that targets LRRC15 and showed antineoplastic efficacy in preclinical experiments. Herein, we report findings of ABBV-085 monotherapy or combination therapy in adult patients with sarcomas and other advanced solid tumors.

Phase I Study of MEDI3617, a Selective Angiopoietin-2 Inhibitor Alone and Combined with Carboplatin/Paclitaxel, Paclitaxel, or Bevacizumab for Advanced Solid Tumors.

This first-in-human study aimed to determine the MTD and safety of MEDI3617, a selective anti-angiopoietin-2 (Ang2) mAb, alone and combined with bevacizumab or cytotoxic chemotherapy. This phase I/Ib, multicenter, open-label, dose-escalation and dose-expansion study evaluated patients with advanced solid tumors. Patients received intravenous MEDI3617 as monotherapy [5-1,500 mg every 3 weeks (Q3W)] or with bevacizumab every 2 weeks (Q2W) or Q3W, weekly paclitaxel, or carboplatin plus paclitaxel Q3W.

Squamous cell carcinoma of the oral cavity in nonsmoking women: a new and unusual complication of chemotherapy for recurrent ovarian cancer?

Purpose: To describe occurrences of oral squamous cell carcinoma (SCC) in patients who had received long-term pegylated liposomal doxorubicin (PLD) for ovarian cancer.

Patients And Methods: In our cohort of patients on maintenance PLD for ovarian and related mullerian epithelial malignancies, we encountered two patients with invasive SCC of the oral cavity (one of them multifocal) and one with high-grade squamous dysplasia. Review of patients at our institution receiving PLD for recurrent ovarian cancer identified three additional patients.

Obesity is a significant risk factor for prostate cancer at the time of biopsy.

Objectives: Studies suggest obesity is associated with decreased prostate cancer risk. We hypothesized obesity is biologically associated with increased risk, although this is obscured owing to hemodilution of prostate-specific antigen (PSA) and larger prostate size.

Methods: We retrospectively studied 441 consecutive men undergoing prostate biopsy between 1999 and 2003 at two equal access centers within the Veterans Affairs Greater Los Angeles Healthcare System.

Acquired amegakaryocytic thrombocytopenia and pure red cell aplasia associated with an occult large granular lymphocyte leukemia.

Acquired amegakaryocytic thrombocytopenia and pure red cell aplasia rarely occur concurrently. We report a case in which these disorders were associated with an occult large granular lymphocyte leukemia. The peripheral blood cytopenias improved after glucocorticoids and intravenous immunoglobulin were administered, and response was maintained with cyclosporine.

Influence of pre-existing donor atherosclerosis on the development of cardiac allograft vasculopathy and outcomes in heart transplant recipients.

Objectives: This study sought to evaluate the influence of donor lesions on the development of cardiac allograft vasculopathy and outcomes in heart transplant recipients.

Background: After orthotopic heart transplantation (OHT), coronary artery narrowing occurs as a combination of pre-existing donor lesions and new lesions that develop as a result of cardiac allograft vasculopathy.

Methods: Intravascular ultrasound (IVUS) studies were performed in 301 recipients at 1.

Pericarditis associated with nickel hypersensitivity to the Amplatzer occluder device: a case report.

A 38-year-old man with a history of migraine headaches with aura and one episode of ischemic stroke was found to have a patent foramen ovale (PFO). After percutaneous closure with the nickel-containing Amplatzer PFO occluder, the patient developed pericarditis, atrial fibrillation, and increased migraine headaches with aura that abated with oral prednisone. He tested positive for nickel hypersensitivity, which we conclude is the likely etiology of his pericarditis.