Mookadam, Martina

Mohave rattlesnakes ( Crotalus scutulatus ) are known to inhabit the deserts of southwestern United States, with their territory extending into southern Mexico. Envenomation can impart dramatic local and systemic effects on the body, ranging from local skin necrosis to neurotoxicity, depending on the protein complex in the venom. Kounis syndrome, or allergic angina, is an allergic response to a specific insult that results in myocardial injury often in the form of coronary artery vasospasm but can include myocardial infarction and coronary stent thrombosis. To our knowledge, there have not been any reports associating C scutulatus envenomation with Kounis syndrome. We describe a patient who developed Kounis syndrome presenting as an allergic myocardial infarction following envenomation by a Mohave rattlesnake. A second unique feature of this patient's envenomation is that he experienced respiratory failure secondary to right hemidiaphragmatic paralysis. Severe neurotoxicity from Mohave rattlesnake bites in humans has been reported rarely in the literature.

Heart failure with preserved ejection fraction (HFpEF) includes almost half of heart failure cases typified by a specific clinical syndrome. Despite diagnostic and management advances, HFpEF still presents a diagnostic challenge and a paucity of therapies specifically aimed at enhancing survival and improving quality of life is still lacking. This review elucidates the diagnostic complexity of HFpEF, highlighting the use of both subjective and objective criteria within algorithmic frameworks. It also examines the significant impact of comorbidities on the progression of HFpEF. Additionally, we explore the latest evidence on targeting these comorbidities therapeutically, although the benefits to mortality are still limited.

Background: Literature supports including occupational therapists on primary care teams. Few occupational therapists practice in this setting. The health care community needs more information regarding the benefits of occupational therapists on the team. Method: We completed an 18-month pilot integrating an occupational therapist in a primary care team, tracking conditions treated by the occupational therapist, visit duration, reimbursement, and level of primary care providers’ (PCP) satisfaction. We then evaluated outcomes via a retrospective chart review. Results: Visits were brief, averaging 35 min. Longer visits did not improve outcomes. Occupational therapists were reimbursed by Medicare (47%), commercial (47%), both (6%). PCPs referred numerous conditions, and > 50% related to musculoskeletal pain. Most of the patients, 84%, reported partial (30%) or complete (54%) improvement; 60% required one-time treatment; and 40% were referred for further treatment on-site or outside the department for additional or specialty treatment. After the pilot, most of the PCPs felt an occupational therapist on the team was absolutely essential (n = 14; 61%), or very important (n = 7; 30%). Conclusion: Embedded occupational therapy treatment resulted in symptom improvement in 84% of patients across a variety of conditions, and brief visits were effective. Occupational therapist services were reimbursed across insurance plans. After working with an occupational therapist, 91% of the PCPs viewed the occupational therapist as a very important or essential team member.

ABSTRACT Background Randomized controlled trials have highlighted the importance of exercise training on the severity of obstructive sleep apnea (OSA). The primary objective of this meta-analysis was to analyze the data from these studies on the severity of OSA indices as measured by formal polysomnography. The secondary objective was to evaluate the effect of exercise on oxygen desaturation index, body mass index and several metabolic parameters associated with OSA. Methods Two independent reviewers and an experienced librarian searched MEDLINE, EMBASE, COCHRANE, and Scopus and SPORTDiscus databases from January 1, 2000, to October 21, 2021 to identify randomized controlled trials that evaluated the impact of exercise training on OSA severity. Pre-exercise and postexercise training data on the primary and secondary objectives were extracted. Results A total of 11 randomized controlled trials (533 study participants) were identified based on the inclusion criteria. The mean pre-exercise and postexercise reduction in apnea hypopnea index was −6.94 event per hour (95% confidence interval [CI]: −10.74 to −3.13, I2 = 84%). The mean changes in oxygen desaturation index and body mass index were −5.32 events per hour (95% CI: −9.65 to −0.99, I2 = 73%) and −1.21 kg·m−2 (95% CI: −1.80 to −0.62, I2 = 49%) respectively. Conclusion In adult patients with OSA, exercise training was associated with statistically significant reduction in OSA severity.

Introduction: Eye movement desensitization and reprocessing (EMDR) is an evidence-based psychotherapy method designed to treat distress associated with traumatic memories. The COVID-19 pandemic has challenged providers to shift EMDR to telehealth platforms. Objectives: This research had to aims. (1) To compare EMDR in conjunction with cognitive behavioral therapy (CBT) with CBT alone for treatment of a patient population with prevalent anxiety and (2) to compare the efficacy of virtual EMDR with that of in-person EMDR in the primary care setting. Methods: Retrospective chart review of all adult patients seen by a single therapist at a primary care center was conducted from January 2018 to December 2020. Charts were reviewed for demographics, psychiatric diagnoses, number of visits, number and type of EMDR treatments, and patient health questionnaire (PHQ)-9 and general anxiety disorder (GAD-7) scores pre- and post-treatment. Results: Patients who underwent EMDR with CBT demonstrated greater decreases in PHQ-9 and GAD-7 scores than patients who had only CBT (2.4, 2.5 vs. 0.9, 1.1). However, after adjusting for total number of sessions, post-traumatic stress disorder, grief, and pain, the adjusted mean differences of change in PHQ-9 and GAD-7 scores between those who underwent EMDR with CBT and CBT-exclusive patients were not statistically significant. Similarly, the adjusted mean differences of change in PHQ-9 and GAD-7 scores between those who underwent virtual EMDR and those who had in-person EMDR were not statistically significant. Conclusions: To our knowledge, this is the first study describing the use of virtual EMDR in a primary care setting. Although our data did not provide evidence for the superiority of EMDR with CBT over CBT alone, we demonstrate that both in-person and virtual EMDR led to significantly improved GAD-7 scores.

Purpose: To test the association between participant King-Devick Test (KDT) times and obstructive sleep apnea (OSA) severity and evaluate for improvement after continuous positive airway pressure (CPAP) treatment. Methods: Study dates January 30 to July 31, 2018. Patients were referred for initial evaluation of sleep disordered breathing concerns. OSA severities were defined by Apnea Hypopnea Index (AHI) results, with ≥15 considered at least moderate OSA. The KDT is an objective physical measure of brain function. We estimated correlation between KDT time and AHI and compared mean KDT time between patients with and without moderate OSA. For the OSA subgroup, we evaluated for potential improvement in KDT after CPAP. Results: We enrolled 60 participants, of whom 35 (58.3%) had OSA with an AHI ≥15. Initial analyses noted no significant KDT time differences between patients based on OSA severity. However, after excluding 3 participants who had baseline neurologic illness, adjusted analyses demonstrated that mean KDT time was significantly prolonged for patients with moderate or greater OSA (AHI ≥15) as compared to those with mild or no sleep apnea (AHI <15); 63.4 seconds (95% CI 58.9-67.8) versus 55.7 seconds (95% CI 50.2-61.1), P = .03. CPAP-treated subjects demonstrated significantly improved KDT test times; 63.5 seconds mean pretreatment versus 55.6 posttreatment; −6.6 seconds mean difference, 95%CI (−12.0, −1.13), P = .02. Conclusion: Neurologic abnormalities in patients with OSA are potentially demonstrable utilizing this objective physical measure. Significant improvement is achieved in patients after CPAP treatment.