High-Dose Upadacitinib Therapy for Refractory Metastatic Crohn Disease.

This case report describes 2 patients with metastatic Crohn disease who were treated with upadacitinib.

State Medicaid Coverage of Human Papillomavirus Vaccination in Adults and Implications for Dermatologists.

This cross-sectional study examines state Medicaid coverage of human papillomavirus vaccination in adults aged 27 to 45 years and discusses the implications of the results for dermatologists.

Palliative care in dermatology: A clinical primer, review of the literature, and needs assessment.

Palliative care has been shown to improve quality of life, symptoms, and caregiver burden for a range of life-limiting diseases. Palliative care use among patients with severe dermatologic disease remains relatively unexplored, but the limited available data suggest significant unmet care needs and low rates of palliative care use. This review summarizes current palliative care patterns in dermatology, identifying areas for improvement and future investigation.

How Should Clinicians Respond When Patients Are Influenced by Celebrities' Cancer Stories?

Despite the prodigious medical literature on cancer care, some patients rely on celebrity narratives as frameworks for understanding their experiences of cancer and as benchmarks for decision making. Regardless of whether these narratives are appropriate sources of health information for patients, it has been shown that celebrity narratives influence patterns of care. Three cases-John McCain, Angelina Jolie, and Jimmy Carter-are presented to illustrate how media coverage of cancer can have unforeseen consequences on individual patients exposed to these kinds of stories. For this reason, clinicians should become familiar with these narratives and comfortable with discussing how celebrity narratives can shape patients' views and decisions.

Gene expression profiling in CD34 cells to identify differences between aplastic anemia patients and healthy volunteers.

An immune pathophysiology for acquired aplastic anemia (AA) has been inferred from the responsiveness of the patients to immunosuppressive therapies and experimental laboratory data. To address the transcriptome of hematopoietic cells in AA, we undertook GeneChip analysis of the extremely limited numbers of progenitor and stem cells in the marrow of patients with this disease. We pooled total RNA from highly enriched bone marrow CD34 cells of 36 patients with newly diagnosed AA and 12 healthy volunteers for analysis on oligonucleotide chips. A large number of genes implicated in apoptosis and cell death showed markedly increased expression in AA CD34 cells, and negative proliferation control genes also had increased activity. Conversely, cell cycle progress-enhancing genes showed low expression in AA. Cytokine/chemokine signal transducer genes, stress response genes, and defense/immune response genes were up-regulated, as anticipated from other evidence of the heightened immune activity in AA patients' marrow. In summary, detailed genetic analysis of small numbers of hematopoietic progenitor cells is feasible even in marrow failure states where such cells are present in very small numbers. The gene expression profile of primary human CD34 hematopoietic stem cells from AA was consistent with a stressed, dying, and immunologically activated target cell population. Many of the genes showing differential expression in AA deserve further detailed analysis, including comparison with other marrow failure states and autoimmune disease.