495 results match your criteria: "University of Arizona College of Medicine. Tucson[Affiliation]"

Voriconazole-induced periostitis (VIP) is an uncommon side effect typically seen in immunosuppressed patients requiring prolonged antifungal therapy. These patients can present with bone pain, fragility, and elevated alkaline phosphatase (ALP). We present a case of VIP in a 72-year-old immunocompromised female on antifungal therapy presenting with a comminuted intertrochanteric fracture after a ground-level fall.

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Fetal hyperechogenic pancreas and gestational diabetes mellitus: a meta-analysis.

Minerva Obstet Gynecol

October 2024

Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Arizona College of Medicine - Tucson, Tucson, AZ, USA.

Introduction: Gestational diabetes mellitus is the most common metabolic disorder in pregnancy, and it is associated with detrimental short- and long-term consequences to both the fetus and the mother. Some studies in the literature have found an association between the identification of fetal hyperechogenic pancreas via prenatal ultrasound and the presence of gestational diabetes mellitus. The aim of our study was to assess the association of fetal hyperechogenic pancreas with gestational diabetes mellitus using the meta-analytic method.

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Potential Utility of Sodium-Glucose Cotransporter-2 Inhibitors in Treating Myocarditis.

Am J Med

February 2024

Sarver Heart Center, Division of Cardiology, Department of Medicine, University of Arizona College of Medicine - Tucson; Department of Cardiology, Banner - University Medical Center Tucson, Arizona. Electronic address:

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Spinal muscular atrophy (SMA) is a rare neuromuscular disease that develops as a result of the degeneration of the anterior horn cells in the spinal cord and lower brainstem motor nuclei, resulting in progressive muscle weakness and atrophy. While the initial presentation of this disease involves diffuse muscular atrophy at an early age, patients with an established diagnosis and later-stage disease often present with gastrointestinal symptoms related to metabolic imbalances. Here, we examine the case of an adult patient with SMA type II who presented with complaints of 12 hours of intractable nausea and vomiting.

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Primary intracranial gliomas are a heterogeneous class of lesions that rarely metastasize. Even more infrequently, they may spread caudally into the spinal cord causing spinal gliomatosis. In this case, we discuss an 18-year-old male patient with a diagnosis of grade IV astrocytoma with spinal gliomatosis, specifically detailing the radiographic progression of the disease over 38 months.

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Objective: This study aimed to determine the important clinical management bottlenecks that contribute to underuse of weight loss surgery (WLS) and assess risk factors for attrition at each of them.

Methods: A multistate conceptual model of progression from primary care to WLS was developed and used to study all adults who were seen by a primary care provider (PCP) and eligible for WLS from 2016 to 2017 at a large institution. Outcomes were progression from each state to each subsequent state in the model: PCP visit, endocrine weight management referral, endocrine weight management visit, WLS referral, WLS visit, and WLS.

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Purpose: This study aimed to assess the usability of a virtual reality-assisted sensorimotor activation (VRSMA) apparatus for individual digit rehabilitation. The study had two main objectives: Firstly, to collect preliminary data on the expectations and preferences of patients with carpal tunnel syndrome (CTS) regarding virtual reality (VR) and an apparatus-assisted therapy for their affected digits. Secondly, to evaluate the usability of the VRSMA apparatus that was developed.

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Background: This study underscores the high burnout rates among physicians, particularly surgical residents, attributing it to the demanding health-care ecosystem. It highlights the negative impacts of burnout, such as medical errors and increased health-care costs, while exploring the potential mitigating role of emotional intelligence (EI) and mindfulness. The research aimed to analyze the existing literature on EI in neurosurgery, focusing on its relationship with physician burnout and its potential role in healthcare leadership and residency training programs.

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Background: There is paucity of data on how gender impacts melanoma prognosis in pediatric and adolescent patients.

Objectives: This study explores gender differences in presentation and survival among pediatric and adolescent patients with melanoma.

Methods: The National Cancer Database 2004-2018 was queried for cases of primary invasive cutaneous melanoma in pediatric and adolescent patients (birth to 21 years) for a retrospective cohort study.

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Botulinum toxin is a potent neuromodulator commonly used for cosmetic applications in the clinic. In this article, we reviewed the various formulations of botulinum toxin type A commercially available in the United States, as well as clinical pearls for preprocedural planning, common in-office injections, and management of complications.

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A Case of Concomitant Multiple Myeloma and Cirrhosis.

Cureus

August 2023

Internal Medicine, Banner Health, Tucson, USA.

A 66-year-old Caucasian female with a recent history of COVID-19 (about one month prior to the current admission) and cirrhosis, presented with acute kidney injury (AKI) and worsening encephalopathy. Initial management focused on addressing her AKI, initially suspected to be secondary to volume depletion or hepatorenal syndrome (HRS) and confusion from hepatic encephalopathy. However, further evaluation unveiled a persistent serum protein gap, hypercalcemia, and significant non-albumin proteinuria, prompting a more comprehensive diagnostic approach.

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Purpose: Report and compare long-term outcomes and complications of sutureless scleral tunnel (SST) and flanged haptic (FH) scleral-fixated intraocular lens, with spontaneous intraocular lens (IOL) dislocation as primary outcome measure.

Methods: Retrospective single-surgeon case series of 95 SST and 458 FH eyes from 2011 to 2022 (553 total eyes). Demographics, surgical indications, ocular history, visual acuity, and complication rates were collected.

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Background: Community-related health assessments have been shown to improve several outcomes in socioeconomically disadvantaged populations with comorbid chronic health conditions. However, while it is recognized that modifiable social determinant of health (SDH) factors might be responsible for up to 60% of preventable deaths, it is not yet standard of care to routinely screen and address these at preventive health appointments. The objective of this study was to identify the social needs of socioeconomically disadvantaged patients.

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Introduction Musculoskeletal (MSK) complaints and injuries account for a large percentage of presenting chief complaints to the emergency department in the United States (US). Despite the prevalence and economic impact on the US healthcare system, there is a documented deficiency in MSK education at all training and practicing levels in the US medical system. The purpose of this needs assessment is to better determine the state of MSK education in Emergency Medicine residency programs.

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Objective: There is increasing evidence that depression is a risk factor for worse outcomes in patients with peripheral artery disease. The association of depression in patients with chronic limb-threatening ischemia (CLTI) is not well described, nor is the impact of medical treatment for depression in this patient population. The objective of this study was to investigate the prevalence of depression in patients with CLTI, its association on major amputation and all-cause mortality, and whether medical antidepressant treatment is associated with improvement in these outcomes in patients with depression.

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Background: Pyoderma gangrenosum (PG) is a rare, neutrophilic dermatosis that is a well-established extraintestinal manifestation (EIM) of inflammatory bowel disease. The clinical implications of developing PG in patients with ulcerative colitis (UC) who undergo total proctocolectomy colectomy and ileal pouch anal anastomosis (TPC-IPAA) surgery remain unknown.

Methods: Study participants were selected from patients enrolled in the Carlino Family Inflammatory Bowel and Colorectal Disease Biobank between 1998 and 2021 with a pre-colectomy diagnosis of UC and who underwent TPC-IPAA surgery.

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A 77-year-old woman had 2 weeks of fever and flu-like symptoms starting several hours after receiving an mRNA booster for SARS-CoV-2 and the influenza vaccine, in separate shots. Laboratory tests showed cholangitis. Medical history included -ε4 carrier genotype, mild Alzheimer's disease, participation in a clinical trial of aducanumab, and resolving polymyalgia rheumatica.

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Disorganization of secondary lymphoid organs and dyscoordination of chemokine secretion as key contributors to immune aging.

Semin Immunol

November 2023

Department of Immunobiology, University of Arizona College of Medicine-Tucson, Tucson, AZ, USA; The University of Arizona Center on Aging, University of Arizona College of Medicine-Tucson, Tucson, AZ, USA; the Aegis Consortium for Pandemic-free Future, University of Arizona Health Sciences, USA; BIO5 Institute, University of Arizona, Tucson, AZ, USA. Electronic address:

Aging is characterized by progressive loss of organ and tissue function, and the immune system is no exception to that inevitable principle. Of all the age-related changes in the body, reduction of the size of, and naïve T (Tn) cell output from, the thymus occurs earliest, being prominent already before or by the time of puberty. Therefore, to preserve immunity against new infections, over much of their lives, vertebrates dominantly rely on peripheral maintenance of the Tn cell pool in the secondary lymphoid organs (SLO).

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Rationale: There is concern that patients with chronic obstructive pulmonary disease (COPD) are at greater risk of increased healthcare utilization (HCU) following Severe Acute Respiratory Syndrome-Coronavirus-2 (SARS-COV-2) infection.

Objective: To assess whether COPD is an independent risk factor for increased post-discharge HCU.

Methods: We conducted a retrospective cohort study of patients with COPD discharged home from a hospitalization due to Coronavirus Disease 2019 (COVID-19) between April 1, 2020, and March 31, 2021, using Optum's de-identified Clinformatics Data Mart Database (CDM).

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Photophobia Contributes to Migraine-Associated Disability and Reduced Work Productivity: Results From the American Registry for Migraine Research (ARMR).

J Neuroophthalmol

June 2024

Mayo Clinic (ZL-R, GD, DWD, CDC, MT, TJS), Phoenix, Arizona; University of Arizona College of Medicine-Tucson (ZL-R), Tucson, Arizona; and Department of Neurology (KD), University of Utah, Salt Lake City, Utah.

Background: Photosensitivity, often called "photophobia" in the migraine literature, is a common and bothersome symptom for most people during their migraine attacks. This study aimed to investigate the association of photophobia severity with work productivity, activity impairment, and migraine-associated disability using data from a large cohort of patients with migraine who were enrolled into the American Registry for Migraine Research (ARMR).

Methods: This study used Photosensitivity Assessment Questionnaire (PAQ) scores to investigate the relationship between photophobia severity with work productivity and activity impairment (using the Work Productivity and Activity Impairment [WPAI] questionnaire) and migraine-related disability (using the Migraine Disability Assessment [MIDAS]) among those with migraine.

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Evidence-based medicine (EBM) is the practice of applying scientific evidence to clinical decision-making, with a focus on addressing the individualized needs and values of patients. It requires not only a solid foundation of medical knowledge and the ability to gather a thorough patient history but also the skills to locate, interpret, and apply relevant principles from the medical literature. Given the rapid advancements in the field of medicine, understanding medical literature holds significant importance for residents during their education and future careers.

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